238 results about "Water tanks" patented technology

A distributed solar power generation and hot water supplying system includes: a photovoltaic power generation self-service sun tracking system, an inverter, a controller, a storage battery, a heat-exchanging water tank and an electric heater provided therein, wherein a solar battery and a solar collector are mounted on the photovoltaic power generation self-service sun tracking system, an electricity output terminal of the photovoltaic power generation self-service sun tracking system is respectively connected to an inversing input terminal of an inverter and a surplus power supplying input terminal of a controller; an MCU-controlled power output terminal of the inverter is respectively connected for off-grid power consumption or grid-connected power generation, and to an inversing output terminal of the controller; a charging/discharging control output/input terminal inside the inverter is connected to an input/output terminal of the storage battery and a storage battery power supplying input terminal of the controller.

The invention discloses a method and a system for modularized combined treatment of high-difficulty organic waste water, and the treatment system comprises: a primary settling tank, an adjusting tank, a reinforced flocculation tank, a precipitation separation tank, a secondary flocculation settling tank, a buffering water tank, a pH adjusting tank, a primary honeycomb microelectrolytic tank, a flocculation settling tank, a secondary honeycomb microelectrolytic tank, an intermediate tank, a heat exchanger, a microwave catalytic oxidation device, a secondary catalytic oxidation pot, and a re-oxidation filter pipe. The treatment method adopts a combined technical scheme of a multistage honeycomb iron carbon microelectrolytic module, a reinforced flocculation module and a microwave electro-catalytic oxidation module; the invention has the characteristics of high applicability, good treatment effect, and unit modularization; the modules can be combined and cascaded freely according to the waste water condition, and thus different waste water treatment effect requirements and waste water quantity requirements are adapted; the operation cost is low; the sludge amount is low; no secondary pollution is caused; and the method is an environment-friendly high-difficulty waste water treatment method.

The invention discloses a road guardrail automatic cleaning car, which comprises a car body and wheels. The road guardrail automatic cleaning car is characterized in that an ascending and descending platform is connected onto the car body through an ascending and descending machine and a guide post; the lower end of the outer side of the ascending and descending platform is provided with a platform side plate; in addition, the inner side surface of the platform side plate is provided with a water spraying head which communicates with a water tank arranged on the car body; a movable brush head movably sleeves the ascending and descending platform; a plurality of rotating hair brushes are arranged under the movable brush head; a rotating hair brush is arranged under the ascending and descending platform arranged at the opposite inner side of the platform side plate; a hydraulic cylinder is arranged on the ascending and descending platform; the upper side of the hydraulic cylinder is connected with a push plate arranged on the moving brush head through a push rod. The road guardrail automatic cleaning car has the advantages that road guard bars can be conveniently cleaned by sanitation men; water resources are saved; water beam sputtering is avoided; the automatic cleaning is realized; convenience, high efficiency and high practicability are realized.

The invention provides a thermal runaway control system for a lithium ion battery pack of a new energy automobile, and the battery pack. The control system comprises a water pump, a water tank and at least two groups of battery packs; each battery pack is matched with a three-way valve which is controlled and gated by a BMS; each battery pack liquid cooling plate is provided with a discharging valve which also can be controlled to be opened by the BMS; and a floating pipeline, which can be lowered along with a liquid surface and is connected with inlet water and outlet water of the water tank, is arranged in the water tank. By means of controlling the flow of the water pump and the flowing direction of an anti-freezing solution, the battery pack in thermal runaway can be full by the anti-freezing solution within 10s; when battery pack thermal runaway occurs in certain several packs, the liquid cooling plate valve in the battery pack in thermal runaway is controlled to be opened, and meanwhile, the three-way valves of other packs are controlled to be connected with the water tank; and therefore, spreading of heat to other battery packs can be blocked by means of controlling the thermal runway of a single battery pack or a few battery packs.

The invention relates to vehicle cleaning tools, in particular to a cleaning brush, a cleaning device and a water-saving efficient cleaning device. The cleaning brush comprises a cleaning brush body. The cleaning brush body is provided with a cleaning brush head and a driving water pipe which is arranged on the lower side of the cleaning brush head. The cleaning brush head comprises a cylindrical brush head body and brush bristles, wherein the two ends of the cylindrical brush head body are hinged to the cleaning brush body, and the brush bristles are arranged on the brush head body. The driving water pipe is provided with water holes in the direction facing towards the brush bristles, the top of the driving water pipe is sealed, and the other end of the driving water pipe is communicated with a water conveying pipeline. The cleaning device is formed by the way that the cleaning brush is communicated and connected with a running water pipe through the water conveying pipeline. The water-saving efficient cleaning device comprises the cleaning brush, a water tank, a water pump and a power mechanism. The water tank, the water pump and the cleaning brush are in communication connection in sequence. The power mechanism drives the water pump to generate high pressure water, and the high pressure water is sprayed out through the water holes of the driving water pipe on the cleaning brush to drive the cleaning brush head to rotate at a high speed.

The invention discloses a hydrolysis and alcoholysis-resisting reinforced nylon material. The hydrolysis and alcoholysis-resisting reinforced nylon material is prepared from the following raw materials of nylon resin, a reinforced material and an anti-degradation assistant, wherein the anti-degradation assistant is prepared from N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)-1,3-phthalic diamide benzendicarboxamide and an anti-aging agent through compounding; the nylon resin is selected from at least one of PA66, PA610 and PA612. According to the hydrolysis and alcoholysis-resisting reinforced nylon material provided by the invention, a compounded anti-degradation assistant system is adopted, so that hydrolysis and alcoholysis resistance of a composite material can be increased; meanwhile, excellent processing temperature resistance is obtained, and the hydrolysis and alcoholysis-resisting reinforced nylon material is particularly suitable for carrying out injection molding processing on large-scale pieces such as an automobile radiator cooling water tank, a thermostat, an intercooler and the like.

The invention discloses a sterilizer for medical instruments. The sterilizer comprises a sterilization box shell. A base is arranged at the bottom end of the sterilization box shell. A water tank is arranged on the inner side of the base, and is fixedly connected with the base through a support. An electric heater is mounted on the water tank. A water inlet pipe is arranged on one side of the water tank. An inner cylinder is arranged in the sterilization box shell. A steam communicating pipe is arranged at the bottom end of the inner cylinder, and is communicated into the water tank. An air guide pipe is arranged at the top end of the inner cylinder. A spiral condensing pipe is mounted on the air guide pipe. A condensed water collection box is arranged at the bottom end of the spiral condensing pipe. The sterilizer has the advantages that the sterilizer is provided with the condensed water collection box, and the spiral structure of the spiral condensing pipe is beneficial to condensation of water vapor, so that more water vapor is condensed into water and collected into the condensed water collection box, the water in the condensed water collection box can be discharged into a water return box later to evaporate into the water vapor, and water consumption is reduced.

The invention relates to a rainwater collection device, in particular to a rainwater collection device for garden irrigation. The rainwater collection device comprises a water tank, water-collection-cloth supporting rods, brush rods, first hinging connecting rods, second hinging connecting rods, an impeller, a rod connecting frame and a rotating shaft sleeve. The water tank comprises annular water tank bodies, water-tank supporting legs, water-tank connecting plates, water-collection-cloth supporting rod bases and T-shaped grooves, wherein the multiple water-tank supporting legs are arranged at the lower ends of the annular water tank bodies, the inner sides of the lower end faces of the annular water tank bodies are connected with the water-tank connecting plates in a welded mode, the multiple water-collection-cloth supporting rod bases are evenly arranged at the upper ends of the outer side walls of the annular water tank bodies, and the inverted T-shaped grooves are formed in the upper ends of the outer tank walls of the annular water tank bodies. The rainwater collection device for garden irrigation can be arranged on the peripheries of trees in a surrounded mode, and the irrigation water volume of the trees is controlled; the developed area can also be increased, the rainwater collection capacity and area are enlarged, or the rainwater collection device is folded on a sunny day, the occupied area is reduced, and waterproof cloth cleaning can be carried out.

The invention discloses a method and a device for washing a greasy dirt spare part by a washing machine. A hot water tank, a cold water tank and a drying box are arranged on a bottom of a machine frame of the washing machine, a front power wheel and a rear power wheel are arranged on the front end and the rear end of the machine frame, when a speed reduction motor is started, the front power wheel and the rear power wheel are driven by the speed reduction motor to rotate, then a chain is driven to move on an upper-row chain wheel and a lower-row chain wheel, the chain is transmitted around the upper-row chain wheel and the lower-row chain wheel to form a movement trajectory of lifting and descending, and a material frame passes through the chain to be subsequently communicated with the hot water tank, the cold water tank and the drying box so as to wash and dry the spare part. The device has the advantages of simple structure, convenience in cleaning, ingenious design, safety, reliability, low equipment cost, capability of improving working efficiency, cleanly washing greasy adhered on the spare part and the like.

The present invention provides a biomass gasification furnace frees of crash, humidity resistant, having no tar, anti-burn-out. It is a flammable gas updaught household gasification furnace converted by the luminous burning pyrolytic reaction utilizing eagro-sylvo-pastoral waste biomass. The invention can easily compress pudgy biomass and pack in column bale fuel via setting opening feed inlet, arranging biomass binder, convenient to put in the furnace, needless being crashed; vapor continuously steamed is chiling and bead slides in the water tank along the inclined edge and exhaust accompanied by return tube via setting tapered condensed water collecting furnace lid, this resolving the problem of unburning when the water content of the biomass is higher; the residual tar of the high temperature fuel gas is further cracked via setting fuel gas guide port in the burning high temperature region and importing in the setted high temperature fuel gas detention timelag loop; The effects of unbiassed burning, non carbon, timely blanking and no empty burning are achieved by setting ring rotary inlet device and axial rotary driving dust blanking in the burning region.

The present invention provides an ink-slab for calligraphy, wherein a hollow case is formed. A baffle partitions the space of the case into a water tank and an ink tank. Each tank has an opening. The openings of the water tank and the ink tank extend upwards to form necks and are installed slantingly along the direction of hair arrangement and ink scraping. Using so integrated but still separate design, the user can select to moisten a hair pencil with ink or dilute or wash it with water according to necessity. Hair arrangement will be more smooth and the scraped ink can be prevented from spilling out of the opening. An accommodation tank is formed in the case and a case cover is matched with the accommodation tank. Tissue papers can be placed in the accommodation tank to be taken along with the ink-slab. Concavity grooves are formed on the bottom edges of side walls of the cover for the accommodation tank. Hair pencils can be placed on the concavity grooves when the cover is placed upside down. A positioning groove formed by a pair of L-shaped positioning plates is installed on one side of the ink-slab. Bottle caps can be lapped in the positioning groove and a seat for pen cap can be appended for inverse inserting of pen caps.

The invention discloses a wireless networking constant humidity machine used in a display case, which comprises a case body; a blower, a refrigeration compressor, an electrical heater and a humidifying water tank are arranged in the case body and are controlled by a microprocessor. An evaporator of the refrigeration compressor and a heating pipe of the electrical heater are respectively arranged in the humidifying water tank. An air outlet of the blower is communicated with a reverse percolating filter in the humidifying water tank by a pipeline. An interface of the microprocessor is respectively connected with a sensor arranged in the display case and a wireless transceiver which realizes communication with a host computer. The air outlet of the humidifying water tank is communicated with each display case inner cavity by the pipeline and a pressure reducing valve. The wireless networking constant humidity machine has the beneficial effects as follows: 1. the wireless networking constant humidity machine satisfies the differentiation requirements of different culture relics on temperature and humidity; 2. the wireless networking constant humidity machine supplies a gap of a central air conditioner in the humidity control ability; and 3. the wireless networking constant humidity machine leaves out the daily work for inspecting the temperature and the humidity in each display case and realizes the all-weather real-time monitoring on environmental index condition of all display cases in offices.

The invention relates to a washing machine (1) which is designed for preparing hot water, having a water tank (13) connected to an external water supply (3), and having a control and communication unit (12) for controlling a process for preparing hot water and for communicating with an external unit (2), wherein the external unit (2) is designed for providing information regarding energy costs for operating the washing machine (1), and the control and communication unit (12) is designed such that it is possible to activate the process for preparing hot water in the water tank (13) as a function of the information provided by the external unit (2).

The invention discloses an alternating-current permanent magnet synchronous drainage pump with a built-in closed cooling water tank, which comprises a motor assembly and a pump structure assembly, wherein the motor assembly comprises a rotor assembly and a stator iron core; the pump structure assembly comprises an impeller and a pump body; the pump body is provided with an impeller cavity for accommodating the impeller, a rotor cavity for accommodating a permanent magnet rotor and a water-cooling cavity for accommodating cooling liquid; the stator iron core is arranged between the water-cooling cavity and the rotor cavity; the water-cooling cavity is provided with an inner cavity wall covered outside the stator iron core and an outer cavity wall used as a pump body shell; bottoms of the inner cavity wall and the outer cavity wall extend in the opposite directions to form the bottom of the water-cooling cavity; the water-cooling cavity is provided with an opening and is sealed by a pump body gland; and the impeller cavity is formed in front of the pump body gland. In the alternating-current permanent magnet synchronous drainage pump, the cooling liquid in the cooling water tank and fluid pumped by a water pump are independent, so that the water quality of the external complete machine can be prevented from being polluted due to the prevention of the pollution of impurity scales in the pumped fluid on the pump body. The cooling water tank is formed by the pump shell, has a compact structure, and is convenient to assemble and maintain.

The invention discloses a fallen leaf clearing device for gardens. The fallen leaf clearing device comprises a bottom plate, a case is fixedly connected to the top of the base plate, and a water tank,a collection box and a smashing chamber are fixedly connected to the inner bottom wall of the case sequentially from left to right. A collection pipe is communicated with the right bottom of the smashing chamber, and one end, away from the smashing chamber, of the collection pipe penetrates the right side of the case and is communicated with a collection port. A motor is fixedly connected to thetop of the smashing chamber, and a rotating shaft is fixedly connected to an output end of the motor. By joint use of the bottom plate, the case, the water tank, an exhaust pipe, a dust discharging pipe, the collection box, supporting rods, a dust discharging pipe, a fan, a retaining plate, a discharging port, the motor, the smashing chamber, smashing rods, the rotating shaft, the collection pipe,the collection port and air outlet holes, the problem that an existing fallen leaf clearing device is lack of a dust removal function in clearing of fallen leaves is solved, convenience in use is brought to a user, practicality of the fallen leaf clearing device is improved, and dust removal is realized.

The invention discloses a multi-stage ecological water tank and ecological pond combined system. The system comprises a ladder-type ecological water tank and an ecological pond, wherein the ecological pond is arranged in a river channel and comprises an enclosure which separates out an enclosure region from the river channel, a plurality of bionic aquatic plants are arranged in the enclosure region, and aeration holes corresponding to the bionic aquatic plants are formed in the lower parts of the bionic aquatic plants and are communicated with aeration devices; a water intake is formed in the ecological pond; the ladder-type ecological water tank comprises a first ecological water tank to an Nth ecological water tank which are sequentially arrayed from outside to inside and from high to low; the first ecological water tank is communicated with the water intake through a water intake pipeline; adsorbing fillers are arranged in the first ecological water tank, and filler-water plant-microorganism purification systems are arranged in a second ecological water tank to the Nth ecological water tank; a water outlet is formed in the bottommost ecological water tank in the ladder-type ecological water tank and is communicated with the ecological pond. By combining in situ regulation with abnormal-site regulation of the river channel, the black and odorous water quality is efficiently purified.

The invention discloses a computer heat dissipation case with high heat dissipation performance. The computer heat dissipation case comprises a sealed case body, an electronic device, heat absorption heads, a heat absorption shell, a first fixing part, a first heat absorption fan, a first protecting cover, a second protecting cover, a second heat absorption fan, a second fixing part, a cooling water tank, a filtering net, a fan, an air deflector, an air blower, a filtering layer, cooling water, a plurality of heat exchange pipelines, a fixing cover, a water level observation port, universal wheels, a reflux pipeline and a cooler. The computer heat dissipation case has the advantages that the structure is reasonable and simple; during cooling, the first heat absorption fan, the second heat absorption fan and the fan are started first, the first heat absorption fan and the second heat absorption fan can effectively absorb heat inside the sealed case body through the heat absorption heads at the lower side of the heat absorption shell, meanwhile, external air enters the sealed case body uniformly through the heat exchange pipelines after being filtered through the filtering layer to cool the electronic device, and the fan can blow air through the air blower to evaporate the cooling water in the cooling water tank for cooling.

A human hand simulated rotary coffee maker comprises a water tank, a coffee making cavity and a rotating mechanism. The water tank is used for water storage and heating, the coffee making cavity is used for brewing coffee powder, and the rotating mechanism is used for driving the coffee making cavity to rotate. An inner cavity of the water tank is communicated with a water spraying mechanism which is connected with an upper opening of the coffee making cavity, and the water spraying mechanism is provided with spraying holes towards the coffee making cavity. When the coffee maker is in operation, the water spraying mechanism sprays water to the rotating coffee making cavity to simulate manual coffee making in order to make perfect coffee. The human hand simulated rotary coffee maker has the advantages that due to the facts that the rotating mechanism drives the coffee making cavity to rotate and the water is sprayed to the rotating coffee making cavity through the spraying holes, rotation of the coffee making cavity enables rolling of the coffee powder inside the coffee making cavity, so that the coffee powder in the coffee making cavity is capable of completely absorbing moisture to achieve manual coffee making effects; by control of the rotating mechanism, the coffee making cavity is capable of rotating at a uniform speed or a variable speed to achieve different brewing effects, and accordingly tasty coffee can be made.

The invention relates to a cleaning device, in particular to a household cleaning device for glass tiles. The technical problem to be solved by the invention is to provide a household cleaning device for glass tiles. In order to solve the above technical problem, the household cleaning device for glass tiles comprises a bottom plate, wheels, a washing tank, a water tank, a push hand, a casing, electric heating wires, a stirring device and the like. The wheels are mounted on the left side and the right side of the bottom of the bottom plate; the washing tank, the water tank and the push hand are connected with the top of the bottom plate from left to right in sequence; the electric heating wires are arranged on the right side of the bottom inside the water tank, the casing is arranged outside the electric heating wires, the stirring device is connected with the upper part of the right wall inside the water tank, a cleaning device is arranged on the left side of the internal of the water tank, and a third through hole is formed in the upper part of the left wall of the water tank. By means of the household cleaning device for glass tiles, the effect of convenient cleaning and high cleaning efficiency is achieved, water and cleaning liquid are fully mixed through the stirring device so that the effect of cleaning the glass tiles can be better, and meanwhile, a cover plate covers the water tank.

The invention discloses a device and a method used for quick dust fall during tunnel blasting, and relates to the technical field of tunnel dust removal. The device comprises a bottom plate, wherein arotary plate is rotatably arranged on the bottom plate; a servo motor II is fixedly mounted on the rotary plate; the output shaft of the servo motor II is coaxially and fixedly equipped with a lead screw; and a plurality of atomizing spray heads which communicate with a ring tube are fixedly mounted in the peripheral direction of the inner wall of a telescopic tube. A method used for quick dust fall during tunnel blasting comprises the following step: step I, using the device for quick dust fall during tunnel blasting to an area which needs dust fall after tunnel blasting, injecting clean water into a water tank, and starting the servo motor II to regulate the telescopic tube to face towards a dust area. According to the device and the method disclosed by the invention, the servo motor IIdrives the lifting plate to rotate to regulate an elevation angle of the telescopic tube, so that dust at different height positions is subjected to dust fall treatment; and the rotary plate can rotate in the peripheral direction, so that the all-around ring-direction dust fall effect is realized, and therefore, the dust fall effect in a tunnel is greatly improved.