46results about How to "Improve the effect" patented technology

The invention discloses a school ID card for student education propaganda, which comprises a school ID card, wherein the school ID card is provided with a transparent upper shell, a label is arranged in the upper shell, the bottom of the upper shell is connected with a propaganda device, the propaganda device comprises a bottom plate made of steel, the upper end of the bottom plate is fixedly connected with the upper shell, and a warp group and a weft group are arranged on the surface of the bottom plate; warps of the warp group and wefts of the weft group are intersected, and character points are arranged at intersection points; the character points are made of a magnetic material, one side of each character point is white, and the other side of each character point is red; the bottom plate is provided with a transparent cover plate; and a lower shell is arranged on the lower portion of the propaganda device, and an education device is arranged in the lower shell. The school ID card is used for recognizing uncivilized voices of students and sending out prompt information; and students can carry out educational propaganda through the propaganda device.

The invention relates to a method for loading push information in an interactive network television. The method comprises the steps of a video service terminal receiving a video live broadcast or video on demand request sent by user control equipment; obtaining a program content source according to the video live broadcast or video on demand request; analyzing the program content source, and determining classification information and label information of the program content source; generating a push information acquisition request according to the classification information and the label information of the program content source, and acquiring one or more pieces of push information; analyzing each piece of push information to obtain push content information and display setting parameters of each piece of push information; generating a timestamp for the push content information according to a time parameter in the display setting parameters; recording the playing starting time of the program content source locally and carrying out playing timing; and comparing the playing timing with the time stamp, and when the time stamp is consistent with the playing timing, loading the push information associated with the time stamp into the program content source according to the display setting parameters for synchronous playing.

The invention provides an evaluating method for atmosphere corrosion resistance of a dissimilar steel welded joint. A periodical immersion corrosion test which well fits a natural atmospheric environment is adopted as an accelerating means, and a test solution is prepared to serve as an accelerating corrosion solution for simulating the typical atmospheric environment, wherein the test solution isprepared by a mixed solution of (0.3-0.6)% NaCl, (0.15-0.55)% NaSO4, (0.4-0.7)% Na2CO3 and (0.3-0.6)% (NH4)2NO3 and (0.2-0.5)g/L FeCl3, wherein FeCl3 serves as a strong oxidant and has an obvious accelerating effect, and by adjusting the pH value, common atmosphere with the pH value of 6.5-7.2 and polluted atmosphere with the pH value of 3.0-6.0 can be simulated. The method for representing the corrosion resistance is simple and easy to operate, the thicknesses of a specimen before and after corrosion are measured, the corrosion resistance representation numerical value is calculated, and thus the atmosphere corrosion resistance of dissimilar steel is evaluated genuinely and reliably. The atmosphere corrosion resistance of the dissimilar steel welded joint after the periodical immersion accelerating corrosion test is evaluated, the feature that base materials at the two sides have corrosion resistance difference and galvanic corrosion, two standards are stepwise put forward, and the accuracy of evaluating indexes is improved.

The invention discloses a report coding model generation method. The method comprises the following steps: initializing network parameters in a pre-constructed initial training model, wherein the initial training model comprises an encoder, a generator, a feature discriminator and an encoding discriminator, and the network parameters comprise encoder parameters, generator parameters, feature discriminator parameters and encoding discriminator parameters; enabling the initial training model to enter one cycle iteration according to a first preset cycle index; calculating a loss value of a preset loss function; using the loss value for correcting the network parameters through a back propagation algorithm; enabling the initial training model to enter secondary cycle iteration according to asecond preset cycle index; and splitting the initial training model to split an encoder from the initial training model to serve as an encoding model. The invention further discloses a report coding model generation system and device and a storage medium. By adopting the encoding model generated by the embodiment of the invention, nonlinear feature representation can be learned, and the effect ofa subsequent task algorithm can be improved.

The invention discloses green energy-saving building sewage treatment equipment. The treatment equipment comprises a sewage treatment tank and a sewage treatment structure arranged in the sewage treatment tank, wherein a partition plate is mounted in the sewage treatment tank and divides the sewage treatment tank into a treatment chamber and a discharge chamber; and the sewage treatment mechanismcomprises a filter plate and a reaction assembly, a cleaning assembly is arranged above the filter plate, the reaction assembly comprises an inflator pump, a conversion container and an inflation device, and a chemical feeding hopper is arranged above the conversion container. According to the invention, the filter plate is used for filtering sewage, and a cleaning brush is used for brushing the filter plate regularly to prevent blockage; a chemical feeding hopper and the conversion container are adopted, a sewage treatment reagent is added, and a reaction process is accelerated through the inflator pump and an inflator motor, so sewage treatment effect is enhanced; a detection device is adopted and matched with a drainage pipe and a water suction pump, standard-reaching water is drained in time, and substandard sewage is circularly treated; and a gas treatment box filled with a gas treatment reagent is adopted to treat generated gas, so gas pressure is reduced.

The invention discloses an information reminding method and device and belongs to the technical field of networks. The method comprises receiving broadcasting reminding information which carries anchor identification; determining whether audio reminding files corresponding to the anchor identification are stored in the home terminal; broadcasting the audio reminding files when the audio reminding files corresponding to the anchor identification are stored in the home terminal. The device comprises a receiving module, a determining module and a broadcasting module. By means of the method and the device, the terminal broadcasts the audio reminding files when receiving the broadcasting reminding information sent by a server and determines that the broadcasting reminding information is used for reminding broadcasting of certain anchor concerned by users, so that the attention of the users can be drawn, and the information reminding effect is improved.

The invention relates to a maze eddy folded plate flocculation pool, belonging to the field of water treatment equipment. The maze eddy folded plate flocculation pool comprises a reaction tank and multiple groups of folded plates, wherein the multiple groups of folded plates are arranged in the reaction tank; each folded plate is provided with ribs; speed controllers or V-shaped guide plates are arranged among the folded plates; and the speed controllers or V-shaped guide plates can lead water current to form controllable reaction speed gradients in the folded plates, and simultaneously a large amount of eddy is formed through the turbulent flow of the ribs. By combination of high speed and low speed, the collision probability of a flocculation reaction is increased, and the effect of theflocculation reaction is improved.

The invention relates to the technical field of water treatment equipment, and discloses a multi-stage electrocatalytic evaporation water treatment device and a use method. The water treatment devicecomprises a first electrolysis generator and a second electrolysis generator, wherein a second concentration evaporator is mounted at one end of the first electrolysis generator through a liquid transmission mechanism; a first concentration evaporator is mounted at one end of the second electrolysis generator through a liquid transmission mechanism; a water sample mixing mechanism is mounted at one end of each of the first concentration evaporator and the second concentration evaporator through a liquid transmission mechanism; a third electrolysis generator is mounted at one end, far away fromthe first concentration evaporator and the second concentration evaporator, of the water sample mixing mechanism through a liquid conveying mechanism; and a third concentration evaporator is mountedat one end, far away from the water sample mixing mechanism, of the third electrolysis generator through a liquid conveying mechanism. The water sample is subjected to three times of electro-catalysistreatment and three times of normal-pressure evaporation treatment, so that the water sample treatment effect is greatly improved.

The invention relates to a gas purifier which can purify air and prevent blockage caused by particles or impurities. The gas purifier comprises a closed housing, wherein a hollow shaft is in running fit with the interior of the housing, and a plurality of filter cylinders with the left ends closed and openings in the right ends fixedly sleeve the hollow shaft; a plurality of spout holes are formed in the wall of the hollow shaft, and one end part of the hollow shaft is used for water intake, so that all the spout holes can spray water to the inner walls of the filter cylinders; the hollow shaft is in transmission fit with a transmission mechanism to enable the filter cylinders to rotate; the opening part of each filter cylinder and the inner wall of the housing are in rotary sealing fit through a sealing mechanism; a gas inlet used for inputting a gas to be purified is formed in the wall of the housing and located at the left side of the sealing mechanism in sealing fit with the filter cylinder on the leftmost side, and a gas outlet is formed in the wall of the housing and located at the right side of the sealing mechanism in sealing fit with the filter cylinder on the rightmost side.

The invention discloses an environment-friendly purification treatment device for purifying sewage by utilizing plants, belonging to the technical field of sewage purification treatment with plants. To overcome quality problems in sewage purification with plants, the device of the invention specifically comprises a treatment box, wherein stepped inner boxes are fixed to the outer walls of the twosides of the bottom of the treatment box through bolts; a transparent inner box is fixed to the inner wall of the bottom, close to space between the two stepped inner boxes, of the treatment box through bolts; a sewage inlet pipe support is welded on the inner wall of the bottom of the transparent inner box; a sewage inlet pipe is fixed on the outer wall of the front surface of the transparent inner box through a sealing ring; circulating pipes distributed at equal intervals are fixed to the outer walls of the two sides of the sewage inlet pipe through threads; the same bearing sealing plate is fixed to the outer walls of the first steps of the two stepped inner boxes through sealing strips; the same base plate is placed on the second steps of the two stepped inner boxes; and first planting sponge is fixed to the outer wall of the top of the base plate through threads. With the environment-friendly purification treatment device in the invention, sewage purification work is orderly, andthe efficiency and quality of sewage purification with plants are improved to a certain extent.

The invention relates to an FIR time domain dispersion equalization method based on weighted optimization, and belongs to the technical field of optical communication. The method comprises the following steps: S1, carrying out coherent demodulation and analog-to-digital conversion on an optical pulse signal after transmission via an optical fiber to get a sample signal electric field, and calculating a complex electric field; S2, calculating the tap number of the FIR time domain dispersion equalization method; S3, calculating the tap coefficient of the FIR time domain dispersion equalization method; S4, multiplying the tap coefficient output in S3 by an optimization function, and optimizing the parameters of the optimization function to get an optimized tap coefficient; and S5, using the tap coefficient after optimization in S4 to equalize dispersion. The method can be used in optical communication links of different transmission speeds and different modulation formats for optical fiber link dispersion equalization.

The invention belongs to the technical field of bathroom cabinets, and particularly relates to an automatic paint spraying system and process for a bathroom cabinet, the automatic paint spraying system for the bathroom cabinet comprises a bottom plate, two bearing frames are fixedly mounted on the bottom plate, and a horizontal mounting cylinder is rotatably mounted between the two bearing frames; a plurality of positioning mechanisms used for fixing the cabinet plate are evenly installed on the outer circumferential face of the installation cylinder in the circumferential direction of the installation cylinder, a first paint spraying mechanism is installed at the position, corresponding to the position between the two positioning mechanisms, of the outer circumferential face of the installation cylinder, and second paint spraying mechanisms are installed at the positions, located on the two sides of the installation cylinder, of the bottom plate. The automatic paint spraying system for the bathroom cabinet is used for spraying paint on the surface of an arc-shaped cabinet plate, the situation that paint is gathered, and consequently the thickness of a paint layer is not uniform is avoided, and the paint spraying effect is improved; the distance between the first nozzle and the inner cambered surface of the cabinet plate is kept constant, and the distance between the second nozzle and the outer cambered surface of the cabinet plate is kept constant, so that the thickness of paint layers on the surface of the arc-shaped cabinet plate is uniform.

The invention discloses a gait-based identity verification method, apparatus and device, and a storage medium. The gait-based identity verification method comprises the following steps: collecting current gait data of a user to be identified; calculating distances between the current gait data and reference gait data in a reference gait data set; calculating a weighted average corresponding to thecurrent gait data according to the secure distances between the current gait data and the reference gait data in the reference gait data set and pre-stored weighted values corresponding to the reference gait data; and verifying the identity of the user to be identified according to the weighted average. The calculated amount is reduced, and the user identification effect is improved.

The invention discloses an image acquisition device which includes a lens, image sensors, an analog/digital (A/D) converters and a first memory. The lens is used for receiving incident light reflected by scenery, and the incident light passes through the lens and becomes emergent light; the image sensors are used for receiving the emergent light from the lens, and converting to charges of a corresponding proportion according to the intensity of the emergent light, thereby forming current values of analog signals; the A/D converters are used for converting the current values of the analog signals output by the image sensor to current values of digital signals; and the first memory is used for temporarily storing the current values of the digital signals output by the A/D converters. The invention also discloses electronic equipment and an image acquisition method.

The invention relates to a stent implantation conveyor and an implantation system. The stent implantation conveyor comprises a main body and an emptying device, wherein the main body is provided withan outer end used for being connected with an operating handle and an inner end used for being implanted into the human body; the emptying device is arranged at the outer end of the main body; the main body comprises a multi-cavity sheath tube provided with a plurality of axial through cavity channels; the emptying device comprises a shell defining a liquid storage cavity; a liquid injection opening and a plurality of exhaust holes are formed on the shell; and the plurality of the exhaust holes communicate with the cavity channels of the multi-cavity sheath tube in a one-to-one correspondencemode to exhaust air in the corresponding cavity channels. Before an implantation operation is performed, a liquid such as normal saline is injected into the emptying device to exhaust air in the multi-cavity sheath tube, so the problems of air embolism and the like caused by the fact that the air in the multi-cavity sheath tube enters a human blood vessel are avoided, and the harm of an implantation operation to a patient is reduced.

The invention belongs to the fields of air purification and auto spare parts, and concretely relates to a central ventilation system for a large passenger car. The central ventilation system comprisesan inlet part, an air washing chamber, a plant processing chamber, an outlet part, an atomizing chamber and an adsorption and filtration chamber. The rotary centrifuging air washing chamber part is used to realize high-efficiency contact of outside gas, entering the system at a high speed, with water and purify the gas through the water, vine plants are used to realize the oxygen enrichment of the whole components of the gas and realize the adsorption of possible harmful organic gases, and the outlet part is arranged to respectively discharge dry gas and wet warm gas timely in order to improve the comfortableness inside the passenger car.

The invention belongs to the field of high polymer materials, and particularly relates to a graphene reinforced PVC pipe and a preparation method thereof. The graphene reinforced PVC pipe is prepared from the following components in parts by weight: 100 parts of PVC resin, 3 to 5 parts of calcium-zinc stabilizer, 0.01 to 0.5 part of graphene, 0.5 to 5 parts of chlorinated polyethylene, 0.5 to 2 parts of lubricant, 5 to 25 parts of calcium carbonate and 0.5 to 4 parts of processing aid. The preparation method of the graphene reinforced PVC pipe comprises the following steps: preparing a graphene dispersion liquid; mixing the materials; and extrusion molding. Graphene is dispersed in a mixed solution of water and alcohol through an ultrasonic dispersion method in advance, then the graphene dispersion liquid, PVC and other materials are mixed through a mechanical high-speed mixing method, water and alcohol are volatilized in the mixing process, uniform dispersion of graphene in PVC is achieved, and the agglomeration effect of graphene is reduced. With application of the method, under the condition of very low graphene content, graphene has an obvious enhancement effect on PVC.

The invention discloses a putty actuator and a putty coating robot with the putty actuator. The putty actuator comprises a mounting seat, a sliding seat, a rotating seat, a reset piece and a scraping plate; the sliding seat is slidably arranged on the mounting seat; the rotating seat is rotatably connected with the sliding seat; the reset piece is connected with the sliding seat and the rotating seat respectively; the reset piece is configured to position the rotating seat and provide elastic support for the rotating seat; and the scraping plate is connected with the rotating seat. By applying the technical scheme, the fitting degree of the scraping plate and a wall surface can be improved, and the coating effect and the stability of the operation quality are improved.

The invention relates to the technical field of industrial smoke filter materials, in particular to a stainless steel dual-layer filter material and a pleated filter bag. The stainless steel dual-layer filter material comprises an upper filter layer, a lower filter layer, a coating layer and a high-temperature laminating layer, wherein the upper filter layer is connected with the lower filter layer through a connecting node; the high-temperature laminating layer is arranged on one side, away from the lower filter layer, of the upper filter layer; in addition, the high-temperature laminating layer is connected with the upper filter layer through the coating layer; the upper filtering layer is made of glass fibers, basalt fibers, perlite fibers, polyphenylene sulfide fibers or aromatic fibers; the lower filter layer is made of stainless steel. According to the stainless steel dual-layer filter material disclosed by the invention, the filter material is divided into the upper filter layerand the lower filter layer; raw materials of the filter material are selected according to different actions of the upper layer and the lower layer, so that the filtering effect is enhanced by two-time filtering while the strength is improved. The stainless steel dual-layer filter material and the pleated filter bag disclosed by the invention have the advantages of simple structure and productionprocess, low cost and easiness for popularization and application.

The invention discloses a pork mincing machine capable of synchronously filtering blood water, and the pork mincing machine comprises a machine body, a first cone-shaped gear disc, a second cone-shaped gear disc and a pressing plate, a feeding port is formed in the middle of the upper end of the machine body, a hammering plate is arranged in a limiting groove, a first motor is installed in the middle of the side edge of the machine body, one end of each ball is located in each corresponding sliding groove, a cam is in shaft connection with the interior of the machine body, a screen mesh is fixed to the upper end of a first spring, a rotating rod is in shaft connection with the interior of the right side of the machine body, a filter screen is installed between a pressing bin and a second blood water tank, a second motor is installed in the right side of the machine body in an embedded mode, a first air bag and a second air bag are installed in the pressing plate, and a discharging opening is formed in the lower end of the pressing bin. According to the pork mincing machine capable of synchronously filtering the blood water, the blood water produced by pork during mincing can be filtered, the effect of removing the blood water can be improved, and the mouthfeel of the pork can be improved.

The present invention provides a power load management method and device. The method comprises: obtaining electricity consumption data of a current area, wherein the electricity consumption data comprises, power consumers, power consumers' electricity qualities, electricity time periods and electricity consumption corresponding to the power consumers and the electricity time periods; determining the electricity trough time period and the electricity peak time period of the current area according to the electricity time periods and the electricity consumption corresponding to the electricity time periods; according to the power consumers' electricity qualities, determining a power load regulation object; and regulating the electricity planes of the electricity trough time period and the electricity peak time period of the power load regulation object until the fluctuation degree of the electricity consumption corresponding to different electricity time periods of the current area accords with a preset fluctuation range. The power load management method and device can perform good distribution and utilization of the electric energy so as to improve the power load management mode effect.

The invention discloses a refraction and reflection omnidirectional image restoration method with mirror surface parameter constraining blurring kernels. Under the framework of the maximum posterior probability image restoration theory, according to the characteristics of a refraction and reflection imaging system, blurring kernel constraints, namely the rotating symmetry constraint and the spatial transformation constraint, for a refraction and reflection imaging model are provided. According to the refraction and reflection omnidirectional image restoration method, the good omnidirectional image restoration effect is obtained through new blurring kernel constraint terms.

The invention discloses a drug for preventing and treating pigeon paramyxovirus type I (PPMV-I). The drug is mainly prepared from the following raw materials in parts by weight: 20-40 parts of honeysuckle, 40-60 parts of scullcap, 50-70 parts of goldthread, 50-80 parts of weeping forsythia, 40-60 parts of dyer woad leaves, 30-50 parts of felwort, 45-60 parts of common andrographis herb, 32-43 parts of wild chrysanthemum flower, 35-52 parts of poria with hostwood, 34-50 parts of agaric, 30-45 parts of liquorice, 10-20 parts of realgar, 5-10 parts of dried ginger, 5-10 parts of herba schizonepetae, 1-5 parts of kudzuvine root, 1-5 parts of akebia stem, 40-50 parts of wheat, 20-30 parts of carthamus fruit, 40-50 parts of sorghum, 4-10 parts of enrofloxacin, 2-5 parts of neomycin, 30-50 parts of vitamin, 13-26 parts of glucose and 20-30 parts of kidney swollen antidote. The drug is prepared through the steps of material selection, mixing, pelleting and drying. According to the invention, drug particles are prepared by mixing traditional Chinese medicines and western medicines; the drug is a result summarized and explored from practices in breeding pigeons for a long time; the drug has a good effect in preventing and treating PPMV-I and is worthy of popularization and application.

The invention relates to a yeast culture for pigs and a preparation method of the yeast culture. The method comprises the steps that peanut meal, bran, soybean hulls and molasses are taken and mixed, then corn steep liquor and water are taken and mixed, moist heat sterilization is conducted, and a yeast culture medium for the pigs is obtained; three-stage culture is conducted on brewer yeast strains to obtain three-stage culture brewer yeast bacterial liquid; the three-stage culture brewer yeast bacterial liquid and the yeast culture medium of the pigs are mixed and sent to a fermentation workshop for fermentation, and a fermentation broth is obtained after solid fermentation is conducted; bacillus licheniformis strains and bacillus coagulans strains are taken and activated respectively, and bacterial liquid is obtained; the bacillus licheniformis bacterial liquid, the bacillus coagulans bacterial liquid and the fermentation broth are put in a fermentation broth in a mixer, and a mixture is obtained; the mixture is dried by adopting low temperature, and the yeast culture for the pigs is prepared. By means of the yeast culture for the pigs and the preparation method of the yeast culture, the problems that at present, the raw material cost of home pig feed is high, and the effect of a microecological preparation is not obvious are solved.

The invention discloses a tea table. The tea table comprises a tea table body and a disinfection box, the tea table body is internally provided with a control circuit board and an instantaneous-heat water heating pipe assembly, an output end pipeline of the instantaneous-heat water heating pipe assembly is connected to a controlled three-way magnetic valve, a first controlled water outlet pipeline of the controlled three-way magnetic valve is connected to a water outlet tap, a second controlled water outlet pipeline is connected to a disinfection water groove formed in the disinfection box, the upper side of the disinfection water groove is connected to a drainage pipe through an overflow discharge opening, and the instantaneous-heat water heating pipe assembly and the controlled three-way magnetic valve are electrically connected to the control circuit board separately. The tea table is simple in structure and easy to achieve, and the water outlet tap and the disinfection water groove are connected through the controlled three-way magnetic valve and the output end pipeline of the instantaneous-heat water heating pipe assembly, which facilitates the accurate valve type control over a water outlet line and the accurate electric control over hot water disinfection.

The invention discloses a medical and chemical crushing and stirring machine applicable to processing of paste. The crushing and stirring machine comprises a liquid outlet, a stirring box, stirring blades, a liquid inlet pipe, a gauge, a first center shaft, a filter net, a feeding port, a stirring motor, a residue discharging pipe, a second center shaft, a crushing box, a base plate, grinding balls, a lifting device and a base, wherein the stirring box and the crushing box are connected through the residue discharging pipe in the middle, the first center shaft connected with the stirring motor in a support at the top of the stirring box is arranged in the stirring box, the stirring blades are arranged at the bottom of the first center shaft, the feeding port, the liquid inlet pipe and the liquid outlet are also arranged on the stirring box, the second center shaft connected with a crushing motor in a support at the top of the crushing box is arranged in the crushing box, and the bottom of the second center shaft is connected with the base plate. The crushing and stirring machine is reasonable in design, convenient to use, capable of filtering, grinding and crushing larger particles of medicines and chemical raw materials and particularly applicable to production of pasty medicines and chemical raw materials.

The invention belongs to the technical field of plant genetic engineering and particularly relates to a rice constitutive type expression promoter, a plant expression vector containing the promoter and a converter. The invention further relates to application of the promoter in plant transgenic engineering. The invention provides the rice constitutive type expression promoter with a nucleotide sequence as shown in SEQ ID NO: 1. According to the invention, the plant expression vector containing the promoter DNA (Deoxyribose Nucleic Acid) sequence and GUS (Glucuronidase) gene is used for obtaining a transgenic plant through an agrobacterium-mediated genetic transformation method; through dyeing identification, the GUS gene is expressed in each tissue and organ of the rice, and therefore, the promoter provided by the invention can drive an exogenous gene to form and express in the plant, and a rice variety which is ideal and better in quality is cultured.

The invention discloses a sulfur-containing wastewater treatment device, and relates to the technical field of wastewater treatment. The treatment device comprises a wastewater collecting tank, a first high-pressure pump, a pH regulating tank, a chemical sedimentation tank, a filter pressing device, a membrane-method negative-pressure desulfurization unit, an alkali spraying device and a clean water tank; a first feeding device is arranged above the pH regulating tank; a second feeding device is arranged above the chemical sedimentation tank; and a nozzle is arranged in the alkali spraying device. By arranging the chemical sedimentation tank, the filter pressing device and the alkali spraying device, the problem that existing removed hydrogen sulfide gas is incinerated to pollute the atmosphere is solved; the problem that easy blockage of a membrane device affects the desulfurization effect is solved; hydrogen sulfide gas is absorbed by an alkali liquor, and then is recycled, so that the treatment device is more environment-friendly; and an aeration device avoids the blockage of the membrane device, and the desulfurization effect is improved.

The invention relates to the technical field of concrete, in particular to cleaning type concrete processing equipment. The cleaning type concrete processing equipment comprises a cylindrical equipment shell and a discharging cylinder, wherein the four corners of the bottom end of the equipment shell are integrally fixed through a connecting rod discharge cylinder, the top end of the equipment shell is fixedly provided with a sealing cover plate through a screw, the left side of the sealing cover plate communicates with a bent water inlet pipeline, a filtering assembly which is annularly arranged is snapped at the top end of the water inlet pipeline, traditional concrete processing equipment lacks a mechanism capable of filtering at the water inlet pipeline, and the filtering assembly composed of a circular ring and a filtering funnel is arranged on the upper portion of the water inlet pipeline in a clamped mode, so that large particle impurities in the water can be filtered by means of the arrangement of the filtering funnel, and the soil mixing processing effect is improved; and meanwhile, the water inlet pipeline is in a bent shape, so that soil mixing in stirring can be avoided, or the aperture of the filtering funnel can be blocked.