32 results about "Clean water" patented technology

The invention relates to the technical field of drinking water purification, in particular to a multi-purpose purifying water filter applicable to military use, family use, and use for individual, unit and field. The water filter comprises a primary purifying water filtration device (A), a special purifying water filtration device (B), an advanced purifying water filtration device (C), a three-way valve (D), a manual or electric pneumatic storage tank water supply device (E), a municipal pipeline water supply device (F) and a manual or electric water pump water supply device (G). The water filter has the advantages that the multi-purpose purifying water filter with excellent effect of purification and filtration and convenience for use of military, family, unit, individual and field is provided. The multi-purpose purifying water filter has simple structural design of products, is convenient and practical and is low in cost, and can achieve the aims of outputting sanitary clean water and kitchen water, directly drinking water on the same purifying water filter respectively, and back flushing a filter element.

The invention relates to a traditional Chinese medicine composition for preventing hair loss and promoting hair regrowth, and belongs to the technical field of traditional Chinese medicine. The traditional Chinese medicine composition is prepared from, by weight, 5-15 parts of peanut skin, 5-10 parts of grapefruit pits, 10-20 parts of tea bran, 3-8 parts of polygonum multiflorum, 8-16 parts of tuberculate speranskia herbs, 6-18 parts of morinda officinalis, 5-13 parts of fresh ginger, 3-10 parts of ligusticum chuanxiong hort and 3-10 parts of angelica sinensis. A method for preventing hair loss and prompting hair regrowth includes the steps that the traditional Chinese medicine composition is added with water to be decocted, decoction is taken to be used for washing hair, then fermented rice washing water is used for washing the hair, and finally clean water is used for washing the hair clean. When used for washing the hair, the traditional Chinese medicine composition can effectively prevent hair loss, stimulate hair follicles, activate scalp cells and promote hair regrowth and has a significant effect; besides, when used for washing the hair, the rice washing water containing abundant nutrient substances can supplement nutrients to the hair and make the hair dark, silky and glossy; furthermore, the raw material formula of the traditional Chinese medicine composition is safe and mild, and no toxic and side effect exists.

The invention discloses a sanitary quick chopstick washing machine, which is a chopstick washing machine used in the catering industry, wherein the chopstick washing machine is provided with a cleaning water tank, a sterilizing water tank, a washing water tank and a drying case; the lower parts of the front three water tanks are provided with rotary shafts, on which brushing furs are fixed; one side of each rotary shaft is connected with a motor; the bottoms of the three water tanks are provided with sewage holes, which are connected with sewage pipes; the three water tanks are mounted on a base; the right side of the base is provided with a fan, of which the left side is provided with a heating wire; the drying case is mounted at the left side of the heating wire; the lower part of the base is provided with an air outlet; and the base is connected with a bottom foot. The sanitary quick chopstick washing machine solves the problems of insanitation and low efficiency when washing chopsticks by workers in the catering industry; and the sanitary quick chopstick washing machine is popularized in the catering industry, so the habit of using disposable chopsticks in the catering industry can be changed, wood is saved and the sanitation is strengthened.

The invention discloses a fruit cleaning disk, which comprises a disk body; the fruit cleaning disk is characterized in that a stirring mechanism is arranged in the disk body, and a draining mechanismis arranged beneath the disk body. Through arranging the stirring mechanism, the stirring mechanism is pushed rotate in the cleaning disk by the water flowing pressure during the water filling process, thus water in the disk body forms a vortex, fruits in the disk body are brushed; after cleaning, unclean water is discharged through the draining mechanism, the manual fruit cleaning step is saved;fruits are immersed, the cleaning disk is convenient to drain, simple in structure, and convenient to use.

The invention discloses a preparation method of dried rose flowers. The preparation method comprises the following steps: picking from plants to obtain rose flowers containing flowers, leaves and stems at a blossoming period; inserting the stems of the rose flowers into clean water and placing for 15 to 20h to obtain conserved flowers; putting the conserved flowers into a color protection agent and immersing for 30 to 40min; taking out the conserved flowers and draining to obtain color-protected flowers; covering stem surfaces and leaf surfaces of the color-protected flowers with dry paper toobtain flowers to be dried; reversely hanging the flowers to be dried at 40 to 50 DEG C and drying for 1.5 to 2h; uniformly spraying a setting agent on the flowers and drying at 45 to 60 DEG C for 2 to 2.5h; taking off the dry paper covering the leaf surfaces and uniformly spraying the setting agent on the flowers and the leaves; drying at 60 to 70 DEG C for 3 to 4h; taking off the dry paper covering the stem surfaces. The method disclosed by the invention is a whole body drying method; the method is simple and the prepared dried rose flowers keep natural color and luster, and shape of the rose flowers; the viewing period of flowers is prolonged.

The invention discloses an ultrahigh-filtering-speed IV-class water upgrading standard transformation nitrogen and phosphorus removal device and a treatment process thereof. The device is formed by sequentially connecting an inner water inlet pore plate grid, an ultrahigh-filtering-speed nitrogen removal biological filter, an ultrahigh-filtering-speed dense medium loading efficient flocculation clarification tank and a clean water tank in series. According to the invention, the problem that a filter head of a traditional aerobic nitrification biological filter is easy to block due to fibrous impurities is solved, the problems of blockage, low filtering speed, high treatment load and low treatment load of an upward flow denitrification biological filter are solved, and the treatment effectof the dense medium and dense medium loaded efficient flocculation clarification tank is obviously superior to that of a traditional combined treatment device and process; the traditional process problem of efficient nitrogen and phosphorus removal is solved, the sewage containing high nitrate and inorganic phosphate can be deeply upgraded, the effluent can reach the IV-class water standard, and the method has great popularization and application value for sewage upgrading.

The invention discloses syrup capable of relieving a cough and reducing sputum, and relates to the technical field of foods. The syrup is prepared from the following raw materials in parts by weight: 5-10 parts of coastal glehnia roots, 5-10 parts of solomonseal rhizomes, 4-8 parts of lily bulbs, 4-8 parts of white funguses, 2-4 parts of licorice roots, 3-6 parts of dried orange peel, 10-20 parts of apple juice, 100-200 parts of maltose and 50-100 parts of clean water. The syrup capable of relieving the cough and reducing sputum disclosed by the invention has the efficacies of moistening the lung for relieving a cough, benefitting the stomach, promoting salivation, clearing the lung for reducing sputum, clearing heat and removing toxicity, and after the syrup is often eaten, the effects of promoting blood circulation, being health-care and resisting ageing are also achieved.

The invention provides a preparation method of a fresh-cut mango. The preparation method comprises the following step of: soaking the fresh-cut mango into a mango skin pulp, wherein the mango skin pulp is prepared by the following method: cleaning the mango skin with clean water, adding water with the weight 3-5 times that of the mango skin, beating into pulp by using a beater with the aperture of 0.5-1mm, boiling for 20-40 minutes, and cooling to obtain the mango skin pulp. The method provided by the invention cannot produce any harmful effects on the sensory quality of the fresh-cut mango, can be used for improving the nutritional value and storability of the fresh-cut mango, and is low in cost, simple to operate and good in application prospect.

The invention discloses an industrial brush cleaning device. The device comprises a main body box, wherein the top and the front face of the main body box are provided with openings, one outer side wall of the main body box is fixedly connected to a control box, and one side, away from the control box, and the bottom wall of the main body box are fixedly connected to an air blowing box; a washingbox is arranged in the main body box, a clean water box is fixedly connected to one side, away from the control box, of the washing box, a drying box is fixedly connected to one side, close to the airblowing box, of the clean water box, and the bottoms of the drying box, the clean water box and the washing box are the same in size and are arranged on the same horizontal plane, and both ends of the drying box, the clean water box and the washing box are provided with openings; and one side, close to the side wall of the main body box, of the air blowing box is fixedly connected to a blower. The product is simple in structure, convenient and simple to operate, saves human resources, improves production efficiency and reduces production cost.

The invention discloses an air conditioner self-cleaning control method and device and an air conditioning unit. The method comprises the following steps that an oil stain content of condensate wateris detected, and whether it is necessary to perform self-cleaning of an air conditioner is determined according to the oil stain content; if it is necessary to perform self-cleaning of the air conditioner, a self-cleaning operation mode of the air conditioner is determined according to the oil stain content, wherein the self-cleaning operation mode at least comprises one of a high-temperature clear water mode, a warm water and detergent mixing mode and a clear water and detergent mixing mode; and the air conditioner is controlled to perform self-cleaning according to the self-cleaning operation mode. According to the method, the problem that an air conditioning unit used in a special environment in the prior art cannot effectively perform self-cleaning is solved, oil stain of an indoor unit is guaranteed to be thoroughly cleaned, and the heat exchange efficiency of the indoor unit is improved.

The invention discloses instant fried dough twists with a tomato flavor and a making method thereof.The fried dough twists are made from, by mass, 500 parts of wheat flour, 100-120 parts of tomatoes with peel and seeds removed, 50-60 parts of eggs, 1-3 parts of table salt, 60-80 parts of white sugar, 3-5 parts of honey and 3-5 parts of active fermenting yeast.The making method includes the steps that firstly, the tomatoes with peel and seeds removed are sliced, the white sugar and the honey are added for curing, the cured tomato slices are thoroughly steamed, clean water is added, and the mixture is stirred into tomato puree through a juicer; secondly, the wheat flour is divided into three equal parts, boiling water is added into one part to scald the wheat flour into scalded dough, the tomato puree and the active fermenting yeast are added into one part to knead the mixture into fermented dough, and the eggs, the table salt and clean water are added into one part to knead the mixture into egg elastic dough; thirdly, the three kinds of dough are mixed and kneaded evenly and divided into small pieces, the small pieces are twisted into dough twists, and the dough twists are fried till the color turns faint yellow.The fried dough twists with a tomato flavor have the advantages of providing nutrition and health protection, being convenient to eat instantly and tasting crisp.

An apparatus engageable with a water source for providing dogs access to fresh, clean water. The apparatus comprises a base member and a housing member engageable with an upper surface of the base member. Such housing member has a predetermined configuration and is formed of a predetermined material. At least one tubular member is disposed within the housing member, a first end of the at least one tubular member extends outwardly from a bottom portion of the housing member for engagement with such source of water and a second end of the at least one tubular member extends outwardly through an upper surface of the housing member. A water valve is disposed within the at least one tubular member for controlling water flow. There is a paddle member that is engageable with the water valve for activating the water valve and permitting water to flow from the second end of the at least one tubular member and for deactivating the water valve so as to stop a flow of water from the second end of the at least one tubular member.

The invention discloses a preparation method of a pre-buried method metal inner special-shaped bending hole. The method comprises the steps that 1) a pre-buried metal tube is selected and manufactured; 2) descaling treatment is performed on the pre-buried metal tube, then the surface of the pre-buried metal tube is subjected to roughening treatment, and then the pre-buried metal tube obtained after the above steps is placed in a cleaning machine for spraying with clean water; 3) the preprocessed pre-buried metal tube is planted into a casting mold to be fixed at the desired position, slow heating is carried out until the surface of the pre-buried metal tube is dried and reaches the predetermined temperature, and preheating is completed; and 4) liquid metal is uniformly poured into the casting mold completing operation of the pre-buried metal tube, and the pre-buried metal tube in the casting mold is used as inner cooling iron to generate a chilling effect on the metal liquid, and afterthe liquid metal liquid is cooled and solidified, the desired metal part inner special-shaped bending hole is formed. The method is simple and easy to operate, and the production cost is low.

The invention discloses a vehicle-mounted electric bearing cleaning device for an air-conditioner compressor. The bearing cleaning device comprises a main shell, a top plate, supporting legs, a drainage pipe, a drainage valve, a filtering shell, a filtering net, a water pump, a water pipe, spray heads, a motor, mounting plates, electric push rods, a sleeve, a filtering plate, water leakage holes,fixing rings, connecting cylinders, springs, connecting rods and arc-shaped clamping grooves. According to the vehicle-mounted electric bearing cleaning device for the air-conditioner compressor, thestructure is simple, the design is novel, a bearing needing to be cleaned can be conveniently connected to the surface of the sleeve in a sleeving mode, meanwhile, the connecting cylinders, the springs and the connecting rods are arranged and act in a cooperating mode so that the bearing can be stably placed, then the stability of the bearing cleaning process is guaranteed, the situation that thebearing is damaged in the rotating cleaning process is avoided, the use is facilitated, during use, rotating cleaning of the bearing is realized, the comprehensive cleaning efficiency of the bearing is improved, meanwhile, cleaning water obtained after cleaning can be conveniently recycled, the repeated utilization rate of resources is improved, the practicability value is relatively high, and thebearing cleaning device is suitable for popularization and use.

The invention discloses a preparation method for reducing the content of organic matter in desulfurization gypsum. The preparation method comprises clear water, a tank I, a tank II, a tank III, a centrifugal machine and a wastewater pipe; the clear water is connected with the tank I; the tank II is respectively connected with the tank I, the tank III and the centrifugal machine; the centrifugal machine is connected with the wastewater tank; and the other side of the wastewater tank is connected with the tank I. The preparation method comprises the following specific preparation steps: S1, sieving a desulfurization gypsum raw material; S2, weighing the volume of a mixed liquid; S3, removing floating organic matter on the surface of the mixed liquid in the tank I; S4, dispersing the organic matter in the tank II; and S5, conducting dewatering by the centrifugal machine. According to the characteristic that the specific gravities of materials are different, the floating separation technology is adopted, the organic matter content of the desulfurization gypsum of the power plant is subjected to primary removal, then the surfactant is added to disperse the remaining organic matter, and the surfactant has the characteristic of dispersing non-water-soluble substances; gypsum and impurities thereof can be separated through a centrifugal separation technology to achieve secondary removal; and the preparation method is simple in process, low in cost and easy for large-scale production.

The invention provides a denim fabric printing and dyeing process. The technical problems in the conventional printing and dyeing process that the fabric dye-uptake is low, the fabric easily fades due to repeated washing, the printing and dyeing effect is poor, and the like are solved. The denim fabric printing and dyeing process comprises the following steps: a, size mixing and printing, namely mixing printing paste, matching coating printing paste and sulfur dyestuff printing paste, printing a gray fabric through a decorating machine, and drying at the temperature of 90-98 DEG C; b, ageing, ageing the printed gray fabric through an ageing box at the temperature of 102-108 DEG C for 18-30 minutes; c, soaking, namely soaking the aged gray fabric by using sodium bicarbonate, and adding activated carbon; d, washing, namely washing the soaked gray fabric with hot water, soaping, cleaning with clean water, and finally, cleaning with clean water and dewatering; and e, drying, namely drying the washed gray fabric through a drying oven, wherein the drying temperature is 80-90 DEG C, and the drying time is 14-20 minutes, thereby obtaining the finished denim fabric. The denim fabric printing and dyeing process disclosed by the invention has the advantage of excellent printing effect.

The invention discloses a dust filter plate for a concrete mixing station, which comprises a filter plate with filter holes evenly spaced inside, the filter holes penetrate through the upper and lower end faces of the filter plate, and two adjacent dust filter holes communicate with each other; The filter plate is also provided with concentrated discharge holes vertically penetrating the upper and lower end faces of the filter plate. The concentrated discharge holes are arranged in multiple rows at intervals on the filter plate, and the two adjacent rows of concentrated discharge holes are arranged staggered from each other for every two adjacent rows. One of the upper spray pipes is arranged between the concentrated discharge holes, and one of the lower spray pipes is arranged between every two adjacent longitudinal rows of concentrated discharge holes. The arrangement direction of the lower spray pipes It is perpendicular to the upper spray pipe; the spray pipe is densely covered with a number of spray holes for spraying clean water or air, so that clean water or air can be flushed into the filter holes. The environmental protection dust filter plate is more effective in filtering out most of the particulate dust, and is less likely to be blocked than a common filter screen.

The invention discloses a campus water dispenser. The water dispenser comprises a water dispenser main body, a heating container and a water control system, the heating container is located in the water dispenser main body, and the water control system is used for feeding an external clean water source into the water dispenser main body, so that the clean water source is heated by the heating container and then supplied to a user for drinking through the water control system; a water tank, a water inlet pipe and a first three-way connector are arranged in the water dispenser main body, one end of the water inlet pipe is communicated with a water control system, the other end of the water inlet pipe is communicated with a water inlet of the first three-way connector, and the water control system is used for enabling an external clean water source to enter the water inlet pipe; a first connecting pipe is arranged between the water tank and the first three-way connector, one end of the first connecting pipe is communicated with the water tank, and the other end of the first connecting pipe is communicated with one water outlet of the first three-way connector; the other water outlet of the first three-way connector is communicated with the heating container; and the horizontal height of the water tank is higher than that of the heating container. According to the technical scheme, residual water cannot be stored in the water tank for a long time, and bacterium breeding in the water tank is avoided.

The invention discloses a safe steam pressure sterilizer. The sterilizer comprises a metal block, wherein a heating device is arranged in the metal block; a helical passage is formed in the metal block; a mounting groove is formed in the center of the metal block, and a fixed block is arranged in the mounting groove; a channel is formed in the fixed block, and two ends of the channel are connected with the helical passage; the diameter in the middle of the channel is larger than the diameters of two sides of the channel; an annular groove is formed in the end part of the channel on the water incoming side; a first through hole communicated with the middle of the channel is formed in the annular groove; a slide bar matched with the channel is arranged in the channel on the water incoming side; one end, positioned in the middle of the channel, of the slide rod is vertically connected with a plate body which is provided with a second through hole; a sodium carbonate solution bottle is arranged at the water inlet end of the metal block, and is provided with a sprayer and a sprayer trigger; the sprayer trigger is connected with the slide rod through a stay wire; and a sodium carbonate solution is sprayed into the helical passage by the sprayer after the trigger is pulled by the slide rod. The steam pressure sterilizer can be used for automatically cleaning water scale on a steam pipeline after the water scale is formed in the pipeline.

The invention discloses a preparation device of an environment-friendly hierarchical pore structure carbon nanotube material. The preparation device comprises a cooling top plate, a first cooling pipe, a reaction furnace, an exhaust pipe, a dedusting box, a cooling bottom plate, a first fixing plate, supporting legs, a second cooling pipe, a water storage tank, a third cooling pipe, a heating pipe, a first nut block, a nozzle, a substrate, a first fixing block, a second nut block, a filter head, a second fixing block, a bearing seat, a supporting plate, a water pump, a third fixing block, through holes, a filter screen, gauze and a second fixing plate. Under the dual dust removal action of the filter head and clear water, dust removal efficiency is greatly improved, environmental protection can be facilitated; the water in the water storage tank flows through the second cooling pipe, the cooling bottom plate, the first cooling pipe, the cooling top plate and the third cooling pipe through the water pump to flow into the water storage tank, so that the cooling speed of the reaction furnace is increased; source gas is blown into the reaction furnace perpendicularly through the designof the through holes in the bottom of a spray head, sufficient contact between the source gas and a substrate is facilitated, and preparation efficiency is improved.