456results about How to "Guaranteed cleanliness" patented technology

The invention provides a tobacco heater. The tobacco heater at least comprises a shell, a comb-shaped heater, a linkage part, a power supply unit, a temperature sensor, a control circuit and a control switch. The shell is provided with a chamber containing tobacco products and a shielding component arranged at an inlet of the chamber. The comb-shaped heater is provided with a plurality of heating teeth. The linkage part is arranged inside the shell and used for making the shielding component shield the inlet of the chamber and making the heating teeth penetrate into the tobacco products arranged in the chamber or return to the original position. The power supply unit is used for supplying electricity to the comb-shaped heater. The temperature sensor is used for sensing the temperature inside the chamber. The control circuit arranged in the shell is used for controlling the heating mode of the comb-shaped heater and controlling the temperature inside the chamber on the basis of the sensed temperature. The control switch electrically connected with the control circuit is arranged on the surface of the shell. According to the tobacco heater, rapid heat transfer can be realized, so that the utilization rate of the tobacco products is high; meanwhile, smoke is released stably and uniformly, a human body is effectively isolated from contact with the chamber, as a result, accidental scald risks can be avoided, and cleanliness and sanitation of the tobacco heater can be guaranteed.

The present invention relates to a pet intellectual education toy, including a body with a rolling outer face shape composed of a transparent or semitransparent upper housing (5) and a transparent or semitransparent lower housing (7) which are demounted freelly, wherein the upper housing has an outer feeding hole (4) for feeding pet foodstuff outside, the lower housing has a balance block (6) for holding posture, a separate board (3) is arranged between the upper housing (5) and the lower housing (7), and the separate board (3) separates the body (2) interior into a first receiving chamber (20) locating on the lower housing (7) side and a second receiving chamber (21) locating on the upper housing (5) side, and an inner feeding hole (22) for feeding pet foodstuff stored in the first receiving chamber (20) to the second receiving chamber (21). By means of the invention, it is able to cause pet interests intensely and continuously and to obtain sufficient intellectual education, it is also keep cleanness of the interior.

The invention relates to the field of gauze production and machining devices, and specifically relates to a temporary winding device with a cleaning function and used for gauze production and machining. The temporary winding device with the cleaning function and used for gauze production and machining comprises a bottom plate, a winding structure, a fixed plate, a compression structure, a flatly-laying structure, a guide structure, a cleaning structure and a side plate. The winding structure is capable of synchronously driving the cleaning structure to work during working, so that a better cleaning effect of the cleaning structure can be achieved; two oppositely-arranged brush plates are fixed into a cleaning sleeve, and cleaning working can be carried out on a gauze being wound, so that impurities on the surface of the gauze can be cleaned, and then the cleanliness of the wound gauze can be ensured; gas blowing holes communicate with the interior of a gas storage groove separately, and therefore, gas in the gas storage groove is blown out via the gas blowing holes, so that ash blowing cleaning working can be carried out before the gauze enters the two brush plates, and then the cleanliness of the wound gauze can be ensured.

The invention provides a fixing method for a moveable motor device and a mobile terminal. The invention aims to solve the problem that a present smart phone camera cannot fix a carrier in a middle motor. The fixing method provided by the invention comprises the following steps of: detecting if the mobile terminal is under a falling state; supplying a forward driving current or a backward driving current to a coil on a bearing part through a driving IC if the mobile terminal is under the falling state; and supplying the backward driving current to the coil on the bearing part through the driving IC if the mobile terminal is not under the falling state and a camera module is under non-work state. The bearing part is fixedly arranged on a motor base under the effect of the backward driving current and is fixedly arranged on a motor shell under the effect of the forward driving current. According to the invention, the bearing part is fixedly arranged on the motor base or the motor shell according to the operation condition of the mobile terminal, so that the bumping between the base in the motor and the bearing part can be effectively prevented, the cleanness of the camera is effectively guaranteed and the shooting effect is promoted.

The invention discloses a wetting device for textile cloth. The wetting device comprises a cabinet. The cabinet comprises a dust removal chamber, a wetting chamber and a detection chamber. Frame openings for allowing the textile cloth to pass through are formed in inner walls of every two adjacent chambers. A cleaning device for cleaning dust on the surface of the textile cloth is mounted in the dust removal chamber, and a squeezing device for squeezing excessive moisture on the textile cloth is mounted on the side wall of the frame opening between the wetting chamber and the detection chamber. The wetting device has the advantages that a dust suction pipe communicated with a rotating joint can adsorb and collect dust on bristles, thereby preventing the dust from being scattered in the air; water in a waste water collection tank can enter a water storage tank again through a sliding plug cylinder on the side wall of the wetting chamber, and accordingly, water resources are saved; the wettability of the textile cloth can be controlled through a squeezing roller on an electric push rod, and accordingly, the situation that water spraying is needed after the wettability of the textilecloth is detected to be unqualified is avoided.

The invention discloses a tea drying device with reciprocating material turnover. The device comprises a drying box; the drying box is fixedly arranged on the ground through supporting frames; the front side wall of the drying box is provided with an opening; the opening is hinged with a box door; the inner bottom of the drying box is rotationally connected to two pairs of roller wheels which arebilaterally and symmetrically arranged through supports; the roller wheels rotationally support a turnover box; the turnover box is arranged in the drying box; the side wall of the turnover box is provided with ventilating nets; a third rotating shaft which is rotationally connected to the left and right walls of the drying box is arranged in the drying box; a plurality of turnover plates are fixed arranged on the third rotating shaft in a connected mode. In the drying process, the turnover box rotates positively and negatively so as to drive tea leaves in the turnover box to roll, and the tealeaves are heated more thoroughly and uniformly, and drying effect and drying speed are improved. Meanwhile, the turnover plates rotate to turn over the tea leaves in the turnover box and to dispersethe tea leaves, so that hot air can conveniently flow between the tea leaves, and the tea is heated more uniformly, and simultaneously the discharge of moisture is facilitated.

The invention relates to a mixing device, in particular to an aquaculture feed mixing device and aims to realize time saving, thoroughness in feed stirring and great stirring effects of the aquaculture feed mixing device. The aquaculture feed mixing device comprises a bottom plate, supporting legs, a tank, a feeding hopper and the like. The supporting legs are bilaterally symmetrically mounted atthe top of the bottom plate, the feeding hopper communicated with the tank is mounted in the top middle of the tank which is mounted at top ends of the supporting legs, a feeding device is arranged inthe middle of the feeding hopper, a first stirring device is arranged on the lower portion of the feeding hopper, and a discharging device is arranged in the middle of the bottom of the tank. Feed isfed into the tank through the feeding device and preliminarily stirred through the first stirring device, and the preliminarily crushed feed is taken out through the discharging device, so that timesaving, thoroughness in feed stirring and great stirring effects are realized.

The invention provides a control method and a control system for an air conditioner, wherein the control method for the air conditioner comprises the following steps: acquiring an air pressure value when a filter screen of the air conditioner is positioned in an air inlet; judging whether the air pressure value is within a predetermined range or not; and when the air pressure value is within the predetermined range, emitting an alarm signal and/or cleaning the filter screen of the air conditioner. According to the control method and the control system for the air conditioner disclosed by the invention, the problems of secondary pollution and reduced air conditioner energy efficiency due to the fact that the filter screen of the air conditioner in the prior art has much dust and is not clean timely are effectively solved.

The invention discloses a fire coal additive comprising the following components in parts by weight: 5-13 parts of coal residue modifier, 6-19 parts of oxidizer, 10-25 parts of sulphur fixing agent and 4-10 parts of catalyst, wherein, the coal residue modifier is composed of magnesium chloride and sodium sulfate; the oxidizer comprises potassium nitrate, potassium permanganate and sodium chlorate; the sulphur fixing agent comprises ethanolamine, isopropanolamine and calcium hydroxide; the catalyst is cerous nitrate. The invention also discloses a method for preparing the additive. The additive of the invention has three functions of catalysis combustion, reduction of pollutant discharge and maintaining of clean equipment, has less additive amount, simple preparation process and low cost, can be widely used in various coal-fired boilers, such as pulverized coal furnace, chain furnace and recirculation fluidized bed and the like.

The invention discloses a cleaning vehicle for a full section of a tunnel. A vehicle body is provided with a power device, a dust blowing device, an air compressor, an air storage cylinder, a dust suction device, a dust filter and a fan, wherein the power device is used for providing power for the whole vehicle; the dust blowing device is used for blowing off dust rubbish attached in the tunnel; the air compressor, and the air storage cylinder provide high-pressure air for the dust blowing device; the dust suction device is used for sucking the dust rubbish blown off by the dust blowing device; the dust filter is used for filtering and purifying the dust sucked by the dust suction device; and the fan is used for providing power for the dust suction device and discharging the air purified by the dust filter. The cleaning vehicle uses a cleaning manner of high-pressure air blowing and dust suction and collection to reduce damage to various devices in the tunnel, so that a clean and safe driving environment for the tunnel and a line is guaranteed.

The invention provides a food waste recycling processor and relates to the technical field of food waste treatment. The processor comprises a crushing cylinder, an extrusion conveying cylinder and a garbage fermentation tank, wherein a control electric box is installed at a front end of a supporting frame and electrically connected with a smashing motor and a conveying motor through power lines, the crushing cylinder is installed at the top of a left end of the extrusion conveying cylinder through bolts, a feeding port is formed on the right side of the crushing cylinder, a crushing motor is installed on a top end face of the crushing cylinder, and the extrusion conveying cylinder is mounted at the top of the support frame. When the food waste falls into the extrusion conveying cylinder, the extrusion conveying cylinder rotates, the food waste is conveyed to a right end of the extrusion conveying cylinder through a rotating conical spiral conveying shaft, when the food waste is conveyed, the conical spiral conveying shaft extrudes the food waste, so the water contained in the food waste flows into a drainage cavity through a water filtering plate, the water content of the food waste is reduced, and the food waste is subjected to fermentation treatment.

The invention discloses a cleaning device of a polishing pad finishing disc. The cleaning device of the polishing pad finishing disc comprises a cleaning cup, a cleaning brush bearing device, a cleaning brush, a central spray nozzle, a first valve, a pure water power pipe, a driving shaft, a bearing, an air cylinder, a motor and a controller, wherein the cleaning brush is fixed onto the top surface of the cleaning brush bearing device; the upper end of the bearing is fixed onto the cleaning brush bearing device, and the lower end of the bearing is connected to the air cylinder; the air cylinder drives the bearing to move up and down; the driving shaft is provided with a through hole and fixedly pivoted into the bearing, the upper end of the driving shaft penetrates and extends out of the cleaning brush bearing device, and the lower end of the driving shaft is connected to the motor; the motor is fixed inside the bearing for driving the driving shaft to rotate; the central spray nozzle is fixed at the upper end of the driving shaft and communicated with the through hole of the driving shaft; the first valve is connected to the through hole between the lower end of the driving shaft and the pure water power pipe; the pure water power pipe is used for providing high-pressure deionized water; the controller is used for controlling the air cylinder, the motor and the first valve to work according to cleaning triggering signals and cleaning stopping signals. The cleaning device of the polishing and finishing disc can keep the surface of the polishing pad finishing disc clean.

The invention provides a cooking device and a cooking control method. The cooking device comprises a pot body, an upper cover, a material feeding device, a liquid feeding device, a material washing device, a blowdown device and a discharge port; the material washing device is arranged on the upper cover; the material feeding device and the liquid feeding device are connected with the material washing device; the liquid feeding device and the material feeding device are respectively used for feeding liquid and materials into the material washing device and the materials are washed in the material washing device; the blowdown device is connected with the material washing device; and the discharge port is formed in the material washing device. The material feeding device, the liquid feeding device and the material washing device are arranged in the cooking device and the materials in the material washing device are washed, so that the cleanness of food materials in the cooking process canbe guaranteed and the food safety problems caused by improper cleaning or unwashed food materials can be avoided.

The invention discloses a high-cleanliness transferring window. The high-cleanliness transferring window comprises a box body, wherein an interlocking-type side door and a control panel are arranged at the front side and the rear side of the box body, a primary filter is arranged at the air inlet of the box body, a fan is arranged at the lower side inside the box body, a high-efficiency filter and an airflow nozzle are arranged at the upper side inside the box body, the high-efficiency filter is provided with a clapboard, a glass window is arranged on the side door, and the control panel comprises a buzzer, an indicator lamp and a time display. The high-cleanliness transferring window can be used for transferring articles in a highly-efficient and humanized manner while ensuring the cleanliness of a transferring environment and well meeting the article transferring requirements in a clean room.

The invention discloses a garbage can with a cleaning function and relates to an article for daily use. The garbage can with the cleaning function comprises a barrel body and a barrel cover, wherein the barrel body and the barrel cover are connected by virtue of an electric rotating shaft, a machine case and a water tank are arranged in the barrel cover, a motor is arranged in the box body, and is connected with a storage wheel, a telescopic belt is wound on the storage wheel, and is connected with a placing board, an annular water pipe is arranged on the placing board, a micro high pressure water pump is arranged in the water tank, a flexible water pipe is arranged on the water tank and is connected with the annular water pipe, and a plurality of injection nozzles are uniformly circumferentially formed in the annular water pipe. Compared with the prior art, the garbage can disclosed by the invention has the beneficial effects that the inner wall of the garbage can is cleaned after being used, the cleanliness of the interior of the garbage can is guaranteed, the breeding probability of bacteria and the corrosion probability of dirt on the inner wall of the garbage can are reduced, and the service life of the garbage can is prolonged.

The invention discloses an air quality detection device for a chemical plant, and relates to the field of air quality detection. The device comprises a shell, a supporting frame and a base. The bottomof the shell is fixedly connected with the top end of the supporting frame. The top of the base is fixedly connected with the bottom end of the supporting frame. A servo motor is fixedly installed onthe right side of the bottom of the shell. A detection cavity and a collection cavity are formed in the shell. The output end of the servo motor is fixedly connected with a screw rod. Through cooperative use of the servo motor, the screw rod, a guide groove, a movable plate, a sleeve and brushes, the sleeve moves up and down, the brushes in the sleeve cleans dust on a detection probe, the cleanliness of the detection probe is guaranteed, and the detection accuracy can be further improved. A filter cover can filter conveyed gas, block the dust and collect the dust in the cover, and the filtercover is convenient to disassemble and clean, and simple to operate.

The invention discloses a fuel injection quantity electrical signal acquisition system and method based on a Zeuch pressure magnetic method. The system comprises a measurement module, a fuel injectorpressurization module, a square-cavity pressurization module and a signal post-processing module. The fuel injector pressurization module and the square-cavity pressurization module are used for loading the initial injection pressure and the square-cavity back pressure; after a fuel injection process is completed, the measurement module captures a pressure signal variation curve in the square-cavity; and a pressure signal curve can be reverted to an actual fuel injection rate by the signal post-processing module after the operations of filtering, differentiation, calibration and the like are performed. The invention designs and processes a fuel injection rate measuring instrument, and the measuring instrument can effectively detect a multi-stage injection process, and is high in repeatability, convenient to carry, and low in noise and good in seismic performance during use.

The invention provides an oil supply structure of a hydraulic electric jack, belonging to the technical field of jacks and solving the technical problems of easy oil leakage, easy pollution, short service life and the like existing in the oil supply structure of the traditional hydraulic electric jack. In the oil supply structure of the hydraulic electric jack, the hydraulic electric jack comprises a base and a lifting structure. The oil supply structure comprises an oil tank, an oil inlet channel and an oil outlet channel, wherein the oil tank is arranged on the base of the electric jack, one ends of the oil inlet channel and the oil outlet channel are communicated with the oil tank and the other ends are connected with the lifting structure of the hydraulic electric jack. The oil supply structure is characterized in that the oil tank is in a bag shape and is made of elastic materials. The invention has the advantages of more stable oil supply, difficult leakage of hydraulic oil, longer service life, and the like.

The invention provides automatic film pasting equipment comprising a frame, a holding clamp, a rotary platform, a film tearing assembly and a film pasting assembly. The holding clamp, the rotary platform, the film tearing assembly and the film pasting assembly are arranged on the frame. The holding clamp is used for holding and fixing a transparent coating and a belt. The rotary platform is used for rotating to drive the holding clamp to pass through the film tearing assembly and the film pasting assembly sequentially. The film tearing assembly is used for removing a release film on the uppersurface of the belt. The film pasting assembly is used for pasting the transparent coating on the upper surface of the belt. The release film on the belt is removed through the film tearing assembly,and thus the transparent coating can be pasted on the belt conveniently through the film pasting assembly so as to keep cleanness of the transparent coating before the transparent coating is pasted ona product screen. The film pasting assembly grabs the transparent coating to paste the transparent coating on the belt, compared with the mode that a transparent coating is pasted on a belt manually,on the one hand, the position precision of the transparent coating pasted on the belt can be ensured by the film pasting assembly, on the other hand, labor cost is reduced, and production efficiencyis improved.

The invention belongs to the technical field of textile equipment and relates to a highly-efficient cotton fluffer. The highly-efficient cotton fluffer comprises an automatic cotton-feeding device, a cotton-carding device and a cotton-collecting device. Compared with a conventional cotton-feeding device, the automatic cotton-feeding device is more mechanized so that input of manual power is greatly reduced and helps to ensure personal safety of operators and achieve automated cotton-feeding with great safety factor. The automatic cotton-feeding device is connected with the cotton-carding device in order to realize synchronous drive. Double licker-in roller devices and double dust cage devices are employed by the cotton-carding device and used for carding cotton and dedusting twice in one process in order to satisfy requirements for high quality and high cleanliness. The cotton-collecting device located at the tail end adopts a cotton-accumulating drum to automatically collect cotton under drive of a driving belt so that cotton collection without manual labor is realized, thereby greatly saving manpower of a company. Additionally, cost of production and manufacture of the company is decreased. As a whole, the highly-efficient cotton fluffer is advantaged by being reasonable in structure layout, high in working efficiency, great in safety factor of manufacture and production and in cotton cleanliness and few in input of manpower.

The invention provides a long cylinder barrel inner cavity cleaning machine. The long cylinder barrel inner cavity cleaning machine comprises a rack, a probe, a probe feeding device, a probe rotating device, a lifting positioning device, a tightly compressing device and a supporting roller device, the probe is fixed at the front end of the rack, the probe feeding device is fixed at the end of the probe, the supporting roller device is fixed at the middle end of the probe, the probe rotating device is fixed at the tail end of the probe, the lifting positioning device is fixed on the rear section of the rack, and the tightly compressing device is fixed on a table-board on the rear section of the rack. According to the long cylinder barrel inner cavity cleaning machine, when a cylinder barrel inner cavity is cleaned, the cleanliness of the cleaned cylinder barrel inner cavity can be improved and guaranteed, a cylinder barrel and the probe are concentric by the aid of mechanical aligning of a lifting speed reducer and a walking speed reducer, the probe of the long cylinder barrel inner cavity cleaning machine can be effectively prevented from deforming, the probe and a hairbrush can be effectively protected from being damaged, a workpiece can be prevented from shaking when the probe violently rotates, the manual cleaning is replaced by the cylinder barrel inner cavity cleaning machine, the cleaning efficiency is effectively improved, and the labor intensity of workers is reduced.

The invention discloses a dustbin with an automatic cleaning function and relates to living goods. The dustbin comprises a dustbin body and a dustbin cover which are connected through an electric rotating shaft. The dustbin cover is internally provided with a machine box and a water tank. The machine box is internally provided with a motor. A crossed shear lifting frame is further arranged at the top of the dustbin cover and connected with the motor. A plurality of crossed shear slide ways are arranged on the inner side walls of the dustbin body and the dustbin cover. The crossed shear lifting frame slides on the crossed shear slide ways and is provided with a placing plate. An annular water pipe is fixed to the placing plate. An air pump is further arranged on the dustbin cover. An annular air pipe is further arranged on the placing plate. According to the dustbin with the automatic cleaning function, compared with the prior art, the inner wall of the dustbin can be cleaned after the dustbin is used, the effect that the interior of the dustbin is clean is ensured, breeding of bacteria and corrosion of dirt to the inner wall of the dustbin are reduced, and the service life of the dustbin is prolonged.

The invention discloses an integral light guide illumination system with an air purifying function. The integral light guide illumination system with the air purifying function comprises a light guide device, a fresh air dust removal device, an air conditioning and purifying device which is communicated with the light guide device and the fresh air dust removal device, and a controller which comprises a carbon dioxide and air quality detection controller, wherein the controller is configured to selectively control opening and closing of an air return port and/or an outdoor air inlet according to signals of indoor carbon dioxide concentration fed back by the carbon dioxide and air quality detection controller; air which enters the fresh air dust removal device from the air return port and/or outdoor air inlet is purified by the air conditioning and purifying device and finally enters a room from an air and light integral outlet. Compared with the prior art, the integral light guide illumination system with the air purifying function crosses a light guide system, an air purifying system and an air conditioning system, the original three pipelines are combined into one pipeline, ultraviolet rays in sunlight are applied to automatically sterilize an air pipe, the cleanness of the internal portion of a light guide pipe can be guaranteed by efficiently purifying the air, and the decrease of the reflecting efficiency of the light guide pipe due to dust accumulation is avoided.

The invention discloses a molybdenum alloy sheet cutting machine provided with an ultrasonic cleaning pool for cleaning a cutter. A cutting station platform and the ultrasonic cleaning pool are arranged at one end of the upper end face of a base table, and a supporting frame is arranged on the upper end face of the base table; a crossbeam arm is arranged on the supporting frame, a movable type cutting trolley is slidably connected to the bottom end of the crossbeam arm, and a boosting air cylinder is arranged at the bottom end of the movable type cutting trolley; a plurality of air cylinder rods are exported at the output end of the boosting air cylinder, and a cutting machine device is fixedly installed at the lower end of each air cylinder rod; and an open-type cleaning groove is formedin the upper end of the ultrasonic cleaning pool, and an ultrasonic oscillating cleaning mechanism is installed on the inner side wall of the open-type cleaning groove. In this way, according to the molybdenum alloy sheet cutting machine provided with the ultrasonic cleaning pool for cleaning the cutter, molybdenum alloy sheet cutting work can be stably and safely conducted through the movable type cutting trolley, and the ultrasonic cleaning pool can be supplied for conducting ultrasonic cleaning operation on a cutting serrated cutter disc of a retracted cutter after cutting operation is finished.

The invention discloses a construction waste recovery device and method. The construction waste recovery device comprises a vehicle body, a processing box, a transport frame and a bracket, the four corners of the lower end of the vehicle body are provided with wheels, and the processing box is disposed on one side of the upper end of the vehicle body. A control board is disposed on the middle portion of one side wall of the processing box, and a discharge hopper is disposed on the middle portion of the lower end of the other side wall of the processing box. A feeding hopper is disposed on themiddle portion of the upper end of the processing box, and first drive blocks are arranged on both sides of the upper end of the side wall, away from the discharge hopper, of the processing box. Second drive blocks are disposed directly below the first drive blocks. The construction waste recovery device and method have the beneficial effects that the automatic feeding function can be realized byarranging a third motor, a conveyor belt and a material lifting roller, and the manual labor intensity can be reduced; dust removal operation can be performed while feeding by arranging a first motor,a water pump, a water pipe and atomizing nozzles, and the cleanliness of the environment can be ensured; and by arranging rotors, impact hammers and grinding rollers, waste can be double treated andthe treatment effect is good.

The invention relates to a light-reflecting indicator. The light-reflecting indicator comprises a light reflecting plate, a lining plate, an installing plate, a supporting rod and a base, the light reflecting plate and the lining plate are buckled on the installing plate, a dust removal device is arranged on the light reflecting plate and comprises dust removal brushes, a screw propeller, magneticblocks and annular magnets, the screw propeller is arranged on the back face of the installing plate, the magnetic blocks are fixed to blades, a shaft hole is formed in the center of a hub, the pairof magnets are arranged on the two sides of the screw propeller, the dust removal brush is arranged on the front face of the light reflecting plate and fixedly installed on a rotary shaft, and the rotary shaft is inserted into the shaft hole and fixedly matched with the shaft hole. The light-reflecting indicator has the advantages that according to the dust removal device, an initial force is added to the screw proper with the help of wind force, the magnetic blocks on the blades conduct cutting magnetic induction line movement with the annular magnets, the screw propeller rotates for a long term to drive the dust removal brush to conduct constant clearing on the light reflecting plate, in this way, the working stability and continuity of the whole dust removal device are better, the cleanliness of the light reflecting plate is guaranteed, and a provided light-reflecting warning effect is durable and effective.

The invention provides a cable winding and unwinding vehicle. The cable winding and unwinding vehicle comprises a vehicle, a cable winding device, a mechanical hand and a cleaner, wherein the cable winding device is arranged on the vehicle and comprises a main winding drum capable of rotating, and the main winding drum is used for winding and unwinding cables; the mechanical hand is movably arranged on the vehicle and is used for adjusting the position of the cables when the cables are released; and the cleaner is arranged on the vehicle and is used for cleaning the cables. According to the cable winding and unwinding vehicle, mechanical operation can be realized, the winding and unwinding efficiency of the cables is improved, the occupied amount of the personnel is reduced, and the laborintensity of workers is reduced.

The invention discloses a double-face glass plate cleaning device for a glass instrument, and belongs to the technical field of cleaning devices. The problems that time and labor are wasted for manualcleaning, and meanwhile the cleaning efficiency is low are solved. The double-face glass plate cleaning device is technically characterized by comprising a base, vertical plates, a cleaning roller, first sliding blocks and first guiding rods; the two vertical plates are symmetrically arranged on the upper surface of the base and fixedly connected with the base through bolts, the sides, close to each other, of the vertical plates are provided with the first guiding rods, and the two first guiding rods are symmetrically arranged relative to the vertical center axis of the base; the first guiding rods are movably provided with the first sliding block, a glass plate is clamped and connected between the first sliding blocks, and the cleaning roller is arranged below the first sliding blocks; and the double-face glass plate cleaning device can achieve sufficient glass plate cleaning, accordingly, the glass plate surface cleanliness is guaranteed, meanwhile, cleaning work can be achieved through drive of a drive motor, and a large amount of energy is saved.

The invention discloses a crushing system for harmless swill separation and a crushing method thereof. The system comprises a frame body, at least two crushing rollers, a crushing motor, a flushing mechanism, a statistical mechanism and a crushing controller. Wet garbage enters from the same sides of the two crushing rollers, and leaves from the same sides after being rolled. The flushing mechanism comprises a plurality of spraying heads, and the spraying heads are used for spraying cleaning water to the roller surfaces of the crushing rollers. The statistical mechanism comprises a first detection assembly, a second detection assembly and a calculation module. The first detection assembly is used for detecting the first accumulation amount of the wet garbage entering a preset rolling spacewithin a preset time period. The second detection assembly is used for detecting the second accumulation amount of the wet garbage leaving the preset rolling space within the preset time period. Thecalculation module is used for calculating the accumulation difference between the first accumulation amount and the second accumulation amount. According to the crushing system for harmless swill separation and the crushing method thereof, the treatment efficiency and the crushing speed of the wet garbage are improved, the utilization rate of cleaning resources and energy can be improved, meanwhile, the crushing motor can be protected, and the service life of the crushing motor is prolonged.

An environment-friendly and clean chicken coop and its environment control process, relating to the technical field of animal husbandry, used for purifying the air introduced into the chicken coop, reducing the incidence of poultry in the poultry coop, and purifying the dirty air generated by the poultry coop before discharging it , to ensure that the air around the chicken house is clean. The technical solution adopted is an environmentally friendly and clean chicken house, including the main body of the chicken house, the air induction duct, the exhaust air duct, the water tank and the conveyor. In the direction of the water curtain machine, the induced draft fan, the primary air filter membrane and the secondary air filter membrane are fixedly connected in sequence. The environmental control process using an environmentally friendly and clean chicken house includes steps of three-stage filtration and turbid air purification. The beneficial effect is that the internal environment of the main body of the chicken coop can be kept clean, the sickness rate of poultry can be greatly reduced, the use of drugs can be reduced, and the quality of poultry products can be improved.