40results about How to "Play the role of washing" patented technology

The invention discloses roller tensioning communication cable winding equipment comprising a winding cavity, a water tank, a cleaning cavity, a guide mechanism and a cleaning sleeve; the winding cavity and the cleaning cavity are separated through a baffle, and the water tank is arranged at the upper end of the cleaning cavity; the inside upper end of the winding cavity is rotatably connected to awinding roller, and a rotating shaft at the upper end of the winding cavity is rotatably connected to an output shaft of a motor; the guide mechanism is arranged below the winding roller; and the cleaning cavity is internally provided with a tensioning wheel group, and the inside upper end of the cleaning cavity is provided with a water spraying pipe. The winding equipment is novel in design, andcables can be tidily wound on the winding roller through the arranged guide mechanism in a reciprocating manner; water in the water tank is pumped out and conveyed into the water spraying pipe duringoperation of a suction pump, and sprayed toward the cables through nozzles arranged at the lower end of the water spraying pipe so that the water plays a role in washing, and the appearances of the cables are cleaned, thereby facilitating the use of next time; and the practicability is high, and the winding equipment is worth popularizing.

The invention provides a plasma waste gas treatment device and method, and belongs to the technical field of waste gas treatment.The plasma waste gas treatment device comprises a thermal reaction system, an air inlet system, a cooling system, a multistage purification washing system, an exhaust system and a liquid circulating system, and the structureis compact, safe and reliable.The plasma wastegas treatment method comprises the following steps of: carrying out high-temperature cracking reaction after waste gas to be treated enters into the thermal reaction system through the air inlet system, and carrying out quenching and preliminary purification after entering the cooling system; carrying out washing and purification for a plurality of times after entering the multistage washing system; finally discharging the waste gas from a chimney through a dehydration layer under the action of an induced draft fan.The waste gas is subjected to high-temperature cracking, cooling, preliminary purification and multistage purification, so that the purification speed is obviously improved; and the waste gas which can be treated by the method comprises perfluorides, inflammable substances, corrosion, poisons and the like, the purification is thorough, the method is safe and reliable.

The invention discloses an automobile exhaust cleaning agent and a preparation method thereof. The automobile exhaust cleaning agent comprises the following components in parts by weight: 80.00-90.00parts of methanol, 1.50-2.00 parts of isopropyl nitrate, 1.00-1.50 parts of oleic acid, 1.50-1.80 parts of higher aliphatic alcohol, 1.30-1.60 parts of propylene glycol, 1.30-1.80 parts of dodecanol,1.50-2.00 parts of xylene, 3.00-4.00 parts of polyetheramine, and 2.00-2.50 parts of PIBA. The automobile exhaust cleaning agent can clean an oil road, and can clean the carbon deposit from a combustion chamber, the carbon deposit is combusted during a gasoline combustion process, so that discharge is reduced, and the tail gas reaches a standard. The automobile exhaust cleaning agent has the advantages that raw materials are easily available, the preparation is simple, the production cost is low, the automobile exhaust cleaning agent can be added in gasoline for usage, can directly substitutethe gasoline for usage, and has good social and economic benefits.

The invention discloses a cow dung extrusion dehydration device, and relates to the technical field of cow dung dehydration devices. Cow dung is convenient to add and is discharged after being extruded, continuous operation is formed, the cow dung does not need to be removed from the extrusion position, and thus the manual labor intensity is reduced. The cow dung extrusion dehydration device comprises a shell, a pressure-bearing plate is arranged inside the shell, a plurality of drainage holes are formed in the pressure-bearing plate in a penetrating mode, and a filter cloth is arranged at theupper end of the pressure-bearing plate; and a roller shaft is arranged in the middle of the lower end of the pressure-bearing plate, the two ends of the roller shaft are rotationally connected withthe inner wall of the shell, supporting assemblies located on the two sides of the roller shaft correspondingly are further detachably arranged at the lower end of the pressure-bearing plate, a pressure-applying plate is arranged above the pressure-bearing plate, a feeding cylinder is arranged at the upper end of the pressure-applying plate, a positioning bulge mutually matched with the inner wallof the feeding cylinder is arranged at the upper end of the pressure-bearing plate, and a vibrating discharging device is obliquely arranged below the pressure-bearing plate.

The invention discloses a full-directional cleaning device for an abnormal workpiece. The device comprises a sealing box body, wherein a processing chamber is arranged in the box body; a sliding hole is formed in the box body; the sliding hole is connected with a sliding rod in a sliding manner; one end, positioned in the box body, of the sliding rod is rotatably connected with a driving wheel; a sliding slot and a rotary shaft are arranged on the inner wall of the box body; the inner part of the sliding slot is connected with a mobile rod in a sliding manner; a conveyor belt is sleeved on the mobile rod; the mobile rod is also connected with a driven wheel; a plurality of cleaning mechanisms are arranged on the inner top part of the box body; the cleaning mechanism comprises a support rod, a left limiting arm and a right limiting arm; water guns are both arranged on the left limiting arm and the right limiting arm. The full-directional cleaning device also comprises a ball body, a pressing spring is arranged between the ball body and the inner top part of the box body; a plurality of brush hairs are arranged on the outer wall of the ball body; an extrusion hole and a discharging hole communicated with the inner part of the ball body are arranged on the ball body; the support rod is connected with the extrusion hole in a sliding manner; an airbag filled with cleaning fluid is formed in the discharging hole; a material extrusion hole is formed in the airbag. According to the device disclosed by the invention, the problems that a cleaning way of a conventional workpiece is washed uncleanly and the cleaning efficiency is low are solved.

The invention discloses a temperature-gradient rising sterilization device for crayfishes and a using method of the device. The device comprises a main sterilization device body, a feeding tank, a sterilization chamber, ultraviolet lamps, a cleaning door, a driven roller and a discharging tank, the feeding tank is formed in the left side of the main sterilization device body, and the sterilizationchamber is formed in the main sterilization device body; hot-air blowers are installed at the top of the sterilization chamber, protection covers are arranged below the hot-air blowers, and connection blocks are arranged at the two ends of each protection cover; the ultraviolet lamps are installed in the protection covers, protection nets are arranged on the upper and lower sides of each ultraviolet lamp, the cleaning door is arranged on the back surface of the main sterilization device body, and the discharging tank is formed in the right side of the main sterilization device body. The temperature-gradient rising sterilization device for the crayfishes can conduct gradual temperature-rise sterilization treatment on the crayfishes, so that during sterilization for the crayfishes, the delicious meat of the crayfishes can be ensured, and a conveying belt is conveniently cleaned.

The invention relates to the technical field of medical culture devices, and discloses a cell culture device capable of monitoring nasopharynx cancer primary cell culture liquid environment, the cell culture device comprises a constant temperature culture box and a plurality of primary cell culture flasks, the inner side of the constant temperature culture box is provided with a culture dish loading assembly, and the culture dish loading assembly is provided with a plurality of primary cell culture flasks; the plurality of primary cell culture bottles are placed on the inner side of the constant-temperature incubator through the culture dish loading assembly. According to the cell culture device capable of monitoring the nasopharynx cancer primary cell culture liquid environment, a pushing assembly can enable a drainage vessel to move upwards, so that a jacking column moves upwards, and the jacking column moves upwards to push a rubber sealing block, so that the rubber sealing block does not block a leak hole any more; therefore, a culture solution on the inner side of the primary cell culture bottle flows to the inner side of the concave structure at the bottom through the leak hole and is discharged to the outer side of the constant-temperature incubator along the drainage tube, and the effect that the culture solution on the inner side of the primary cell culture bottle can be detected without taking out the primary cell culture bottle from the inner side of the constant-temperature incubator is achieved.

The invention relates to a self-cleaning filter. The filter comprises an outer sleeve, a filter element and a water inlet, and further comprises a communication pipe, parallel pipes and flushing pipes. The water inlet is arranged on the communication pipe which is communicated with a plurality of the parallel pipes simultaneously. The plurality of the parallel pipes are parallel with the outer sleeve and distributed evenly around the outer sleeve along the circumference. A plurality of the flushing pipes communicating the plurality of the parallel pipes with the outer sleeve are arranged between each of the plurality of the parallel pipes and the outer sleeve, the flushing pipes are distributed evenly on the plurality of the parallel pipes along the length directions of the parallel pipes, and the plurality of the flushing pipes on each of the parallel pipes are mutually parallel and directly face the filter element. The filter element is flushed by the branch water current of the water inflow which is performed simultaneously from the plurality of the flushing pipes on the plurality of the parallel pipes. According to the self-cleaning filter, the self-cleaning effect can be achieved without external power sources, the structure is simple, the usage is convenient, the cost is low, and the filter is stable and reliable.

The invention provides a washing machine. The washing machine comprises a housing, a water inlet pipe and a sprinkler, wherein the housing can be arranged into an integrated fixed structure or a folding movable structure; a washing space is formed in the housing; the water inlet pipe is connected with the top of the housing; the sprinkler is rotationally arranged at the inner side of the top of the housing, is located in the washing space, and is connected with the water inlet pipe. The washing machine has the advantages of convenience in operation and wide universality.

The invention relates to the technical field of oil separation tanks, in particular to a multi-stage filtering oil separation tank which comprises a tank body, a separation mechanism arranged in the tank body, a screening mechanism arranged in the tank body, a scraping and sweeping mechanism arranged on the screening mechanism, a washing mechanism is arranged in the tank body, a sweeping mechanism is arranged on the separation mechanism, an adjusting mechanism is arranged on the separation mechanism, and an oil scraping mechanism is arranged on the tank body. Through cooperation of the screening mechanism and the scraping and sweeping mechanism, solid waste in sewage can be better treated, the phenomenon that a basket net is blocked by the solid waste is avoided, and the sewage treatment effect is improved; the adjusting mechanism is arranged in the separation mechanism, so that the height of an oil separation plate 203 can be conveniently adjusted, and the height is conveniently suitable for treatment conditions of different types of swill; the oil scraping mechanism is arranged in the tank body, so that the oil dirt floating on the surface can be pushed and scraped conveniently, the oil dirt can be discharged more smoothly, meanwhile, the oil dirt attached to the inner wall of equipment can be scraped conveniently, and peculiar smell is reduced.

The invention discloses a micro-steaming oven with heating and backwashing functions. The micro-steaming oven comprises a steam generator, a water pump and an electromagnetic valve which are arranged on one side of an inner container. A pipeline piece is connected between the water pump and the steam generator; the water pump conveys water into the steam generator through the pipeline piece to be heated, and the steam generator heats the water into steam and then discharges the steam into the inner container to heat the inner container. The steam generator, the water pump and the electromagnetic valve are arranged on one side of the inner container, the pipeline piece is installed among the water pump, the steam generator and the electromagnetic valve, the water pump conveys an external water source into the steam generator through the pipeline piece to be heated, and the steam generator heats water into steam and conveys the steam into the inner container of the steaming oven. Therefore, food in the inner container is heated, the surface of the food is full of water after the food is cooked, and the taste of the food is guaranteed; the water flow direction is changed by opening or closing the electromagnetic valve to realize back flushing of the steam generator.

The invention discloses an external agent introducing and adding device for printing. The device mainly comprises a weighing hopper and an external additive hopper, wherein the external additive hoppers are arranged right above the weighing hopper at intervals; the weighing hopper is fixedly welded on the weighing hopper support frame; the external additive hopper is hoisted on the external additive hopper supporting frame through a hoisting rod; according to the invention, in the actual mixing process, the metering pump is used for realizing quantity control; meanwhile, the three-way electromagnetic valve is used for adjustably conveying water to the weighing hopper and the auxiliary water tank; the printing ink stock solution fed into the weighing hopper is mixed with the external agentand then fed into the stirrer; and water in the auxiliary water tank is sprayed out from the spray head under the pressurization conveying effect of the booster pump, and at the moment, the inner wallof the weighing hopper is flushed, so that the situation that an external agent is attached and wasted can be avoided, effective waste prevention can be realized by integrally adopting single water injection, the effect is excellent, and the operation is simple and easy.