154results about How to "Realize the cleaning function" patented technology

The utility model discloses a pipeline internal penetration flaw detection device in the technical field of pipeline internal penetration, which comprises a shell, a support plate is fixedly mounted in an inner cavity of the shell, and a cleaning mechanism is arranged on the surface of the shell; the cleaning mechanism comprises two screw rods with threads in the left-right opposite directions, the screw rods are rotationally connected between the inner walls of the left side and the right side of an inner cavity of the shell, by arranging the cleaning mechanism, a worker starts a first motor, the first motor is started to drive the screw rods to rotate, and the screw rods rotate to drive two sliding blocks on the surface to be away from or close to each other; when the sliding blocks are far away from or close to each other, the cleaning brushes on the surfaces of the sliding blocks can be attached to the inner side wall of the pipe body, then a second motor is started, the second motor drives the cleaning brushes to clean dirt on the inner wall of the pipeline, the cleaning brushes can be controlled to be attached according to the size of the interior of the pipeline, and the function of cleaning the interiors of different pipelines is achieved; the application range is wide and the practicability is high.

The invention discloses a tritium feeding system of a fusion device and a control method of the tritium feeding system, and relates to the technical field of controlled nuclear fusion device feeding, and the tritium feeding system comprises a negative pressure containing operation space and a tritium gas transmission pipeline located in the negative pressure containing operation space; the tritium gas transmission pipeline is located in the negative pressure containing operation space, and a gas storage device, a first pressure controller and a first pipeline barometer are sequentially arranged on the tritium gas transmission pipeline in the gas transmission direction of the tritium gas transmission pipeline; the gas storage device is used for storing gas in the tritium gas transmission pipeline; the first pressure controller is used for controlling the internal air pressure of the tritium gas transmission pipeline; the first pipeline barometer is used for detecting the pipeline air pressure at the front end of the injection valve; and the air storage device is provided with a second pipeline barometer for detecting the air pressure in the air storage device. Under a low-pressure working mode and a conventional pressure intensity working mode, the tritium feeding efficiency can be guaranteed, and efficient injection is achieved.

The utility model relates to the technical field of woven bag processing, and discloses a cleaning device for woven bag processing, which comprises an equipment box body, a supporting plate is fixedly mounted in the middle of an inner cavity of the equipment box body, a supporting sleeve is fixedly mounted in the middle of the top wall surface of the supporting plate, and a rotating box body is rotatably connected to the outer wall surface of the supporting sleeve; supporting mechanisms are evenly distributed on the top wall face of the rotating box body and comprise rotating vertical rods rotationally connected with the edge position of the top wall face of the rotating box body, rotating transverse rods fixedly connected with the top ends of the rotating vertical rods and opening vertical rods fixedly connected with the ends, away from the rotating vertical rods, of the rotating transverse rods. A driving mechanism for driving the multiple rotating vertical rods to rotate is arranged in the equipment box, and a cleaning mechanism is arranged on the top wall face of the supporting plate. Through the arrangement of the supporting mechanism and the cleaning mechanism, the function that the equipment cleans the inner side wall face and the outer side wall face of the woven bag is achieved, and the practicability of the equipment is improved.

The utility model belongs to the field of grapefruit processing and filtering, and particularly relates to a fruit juice and pomace separating device which comprises a bottom plate, a base is fixedly installed at the position, close to the four corners, of the top of the bottom plate, a supporting rod is installed in the base in a clamped mode, and a liquid collecting groove is fixedly connected to the inner side of the supporting rod. The bottom of the liquid collecting tank is fixedly connected with a liquid discharging valve, and a shell is fixedly installed on the surface of the bottom plate. When the device is started and stopped, the scraper rotating on the side surface of the rotating shaft in the storage barrel is subjected to inertia effect, so that the rotating speed of the scraper is different from that of the storage barrel, the function of cleaning the inner wall of the storage barrel by the scraper is realized, the possibility of perforation blockage is reduced, and the stability of the device during operation is improved; and secondly, through the structural design that a supporting rod is detached, a liquid collecting tank is detached, and at the moment, a top plate clamped to the top of a storage barrel is taken, the function of cleaning the interior of the device is achieved, the cleanliness of the device is improved, and the service life of the device is prolonged.

The utility model provides a municipal sewage pipeline with a cleaning function, which relates to the technical field of sewage pipelines and comprises an inner cylinder, a filter plate for filtering stains is arranged on the inner wall of the inner cylinder, a sliding ring is mounted on the surface of the filter plate, and the filter plate and the sliding ring can slide in the inner cylinder under the impact of water flow. The sliding ring is in contact with the inner wall of the inner cylinder, the sliding ring is used for cleaning the inner wall of the inner cylinder, and a connecting rope is installed at the bottom of the sliding ring. The automatic cleaning function is achieved by designing the structure with the filter plate and the sliding ring. When sewage flows through, the filter plate intercepts stains, and the sliding ring automatically slides to clean the inner wall of the inner cylinder under the impact of water flow. And after the water flow stops, the contraction spring pulls the filter plate and the sliding ring back to the initial position to wait for the next pollution discharge and cleaning process. The automatic cleaning and resetting function greatly reduces the frequency and cost of manual maintenance, and improves the maintenance efficiency.

The utility model relates to the technical field of animal husbandry and veterinary medicine, in particular to a novel disinfection spraying device for animal husbandry and veterinary medicine, which comprises a cart, a liquid tank is fixed on the surface of the cart, a water pump is mounted on one side of the liquid tank, and the input end of the water pump is electrically connected with the output end of a control row key. The other end of the water pump is fixedly provided with a spray head through a connecting pipe, an automatic warning mechanism is arranged on the surface of the liquid tank and composed of an automatic warning assembly and a guide column, and a sweeping mechanism is arranged at the bottom of the cart and composed of a driving motor and a sweeping assembly. A livestock disinfection mechanism is arranged at the bottom of the cart and composed of a supporting assembly and a sliding rail. The disinfection spraying device is higher in functionality, the cleanliness degree of a breeding house is improved when the disinfection spraying device is used, and veterinarians do not need to observe the disinfection spraying device from time to time, so that the labor intensity of the veterinarians is reduced when the disinfection spraying device is used.

The utility model provides a radar detection device for road survey, and belongs to the technical field of road survey. The radar detection device for road survey comprises a bottom frame, fixing shafts are installed at the two ends of the two sides of the bottom frame, walking wheels are rotationally connected to the outer sides of the fixing shafts, a radar detector is installed on the inner side of the bottom frame, stand columns are installed at the four corners of the top end of the bottom frame, a top frame is installed at the top ends of the stand columns, and a battery box is installed in the middle of the top end of the top frame. A sweeping mechanism is installed on one side of the bottom frame and comprises a transverse frame, a rotating shaft is rotationally connected to the inner side of the transverse frame, a rotating disc is arranged at the bottom end of the transverse frame, the bottom end of the rotating shaft is fixedly connected with the middle of the top end of the rotating disc, three sliding rods are slidably connected to the inner side of the rotating disc, the three sliding rods are distributed in a surrounding mode, and the three sliding rods are distributed at equal intervals. The road sweeping device can effectively achieve the road sweeping function, prevents road surface gravel and other objects from scratching the bottom of the radar detection device, and has high practical value.

The utility model relates to the technical field of organic fertilizer fermentation, and discloses a convenient-to-clean fermentation tank for organic fertilizer production, which comprises a fermentation cylinder, the top of the fermentation cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating column, and the bottom of the rotating column is rotatably connected to the inner wall of the fermentation cylinder. The bottom of the rotating column is fixedly connected with a guide pipe, the outer wall of the rotating column is fixedly connected with a barrel top cleaning tool, the outer wall of the barrel top cleaning tool is fixedly connected with a barrel wall cleaning tool, the outer wall of the rotating column is fixedly connected with a spray head, the outer wall of the spray head is fixedly connected with a hinge, and the outer wall of the hinge is fixedly connected with a one-way cover. According to the utility model, through the structures such as the spray head and the cleaning tool, residues of organic materials and microorganisms can be effectively removed, sanitation and neatness in the fermentation tank are ensured, the problem that the fermentation tank cannot be conveniently cleaned is solved, and the product quality is improved.

The utility model discloses a novel intelligent automatic meal serving machine in the technical field of automatic meal serving machines, which comprises a shell and a turntable, the turntable is arranged in the shell and is rotatably connected with the shell, a plurality of placing grooves are arranged on the surface of the turntable, a meal serving machine body is arranged on one side of the shell, the meal serving machine body and the shell are fixed through screws, and the turntable is arranged on the shell. A camera is arranged on one side of the meal serving machine body and fixedly connected with the meal serving machine body, a water collecting tank is arranged at the bottom of the shell and fixedly connected with the shell, a first motor is arranged in the water collecting tank and fixed to the water collecting tank through screws, and the output end of the first motor is fixedly connected with a rotary disc. Through the arrangement of the rotating disc, the containing groove, the meal serving machine body, the camera, the water collecting groove and the motor, the function of continuous meal serving is achieved, the dinner plate can be detected by the camera only by starting the motor to drive the dinner plate to rotate, therefore, meal serving is conducted through the meal serving machine body, and the working efficiency is effectively improved.

The invention provides an intelligent multi-adsorption vacuum disc type filter, and relates to the technical field of solid-liquid separation, the intelligent multi-adsorption vacuum disc type filter comprises a tank body and a main shaft, the outer side of the main shaft is provided with a filter plate with filter cloth; the distribution disc is matched with a rotating disc on the main shaft, and the distribution head is sequentially provided with a material suction area, a drying area, a secondary pressurization area, a discharging area and a backwashing area in the circumferential clockwise direction; a first pipeline, a second pipeline, a third pipeline, a fourth pipeline and a fifth pipeline, the first pipeline and the third pipeline are connected with the material suction vacuum pump, the first pipeline and the third pipeline are respectively provided with a regulating valve and an electromagnetic valve, the second pipeline is connected with the drying vacuum pump, the fourth pipeline is connected with the fan, and the fifth pipeline is connected with the backwashing component; the control unit is connected with the electromagnetic valve, and the control unit is used for controlling the electromagnetic valve to be intermittently opened and closed; the problems that when a traditional vacuum disc type filter is used for dehydrating fine materials, the dehydration effect is poor, and redundant vacuum air quantity in a material suction area is consumed are solved.

The invention relates to the technical field of cable measurement, and discloses a cable production eccentricity measuring device which comprises a cable assembly, a clamping assembly is arranged on the outer side of the cable assembly, a cutting assembly is fixedly installed on the clamping assembly, a base assembly is fixedly installed at the bottom end of the cutting assembly, and the cable assembly comprises a wire body. The outer side of the wire body is sleeved with a wire insulating layer, the outer side of the wire insulating layer is sleeved with a lining layer, the outer side of the lining layer is sleeved with an outer sleeve layer, the clamping assembly comprises hydraulic rings, the number of the hydraulic rings is two, the hydraulic rings are distributed at the front end and the rear end of the outer side face of the outer sleeve layer, and the inner sides of the hydraulic rings are fixedly connected with four hydraulic column casings which are evenly distributed. The hydraulic column casings are movably sleeved with piston shafts, shaft bodies of the piston shafts are sleeved with buffer springs, the tail ends of the shaft bodies of the piston shafts at the front end and the rear end of the outer side face of the outer sleeve layer are jointly connected with clamping strips, and the device has a cable cutting and measuring function and a certain cleaning function.

The utility model relates to the technical field of aeration discs, and discloses an aeration disc anti-blocking gas distribution device which comprises a chassis, a connecting pipe is fixedly connected to the bottom of the chassis, a connecting ring is fixedly connected to the outer portion of the connecting pipe, a driven ring is rotationally connected to the left side of the connecting ring, a T-shaped groove is formed in the driven ring, and the T-shaped groove is fixedly connected to the left side of the connecting ring. A linkage ring is rotatably connected to the right side of the connecting ring, a driven plate is rotatably connected to the bottom of the linkage ring, a driven groove is formed in the driven plate, two springs are fixedly connected to the inner wall of the top of the driven groove, a connecting ring is fixedly connected to the bottoms of the two springs, and an anti-blocking assembly is rotatably connected to the top of the base plate. According to the utility model, through threaded connection and an elastic clamping structure, rapid installation and fixation of the device and pipelines with different thicknesses are achieved, the adaptability is strong, the connection is firm, the installation process is simplified, and the applicability is improved.

The utility model provides a wheel disc type scraper structure and a harvester. A wheel disc type scraper structure comprises a machine frame, a guide supporting wheel, a scraper disc welding part and a scraper, the guide supporting wheel is rotationally installed on the machine frame, the scraper disc welding part is installed on the machine frame, the scraper disc welding part is arranged on the peripheral side of the guide supporting wheel in a surrounding mode, and the scraper is installed on the scraper disc welding part. Soil seedling stems attached and wound on the wheel surface of the guide supporting wheel are extruded and removed by the scraper. The problems that in the operation process, the guide supporting wheels are stuck due to the fact that the guide supporting wheels are attached and wound by soil and seedling stems, and the conveying belt deflects, slips and is abraded are solved. And through low-cost structural optimization, the manual impurity removal frequency and the working intensity are reduced, and the tomato harvesting operation intensity is improved.

The utility model belongs to the technical field of automobile machining, and particularly relates to an automobile metal basket forming device which comprises a workbench. The top of the workbench is rotationally connected with a guide wheel. A pair of guide wheels are symmetrically arranged at the top of the workbench; an adjustable bending assembly is arranged at the top, close to the guide wheels, of the workbench. The top, away from the guide wheel, of the workbench is provided with a sweeping assembly. The workbench is provided with a dust removal assembly through a cleaning assembly. In the step, the surface of the plate is swept through the sweeping assembly, and dust or foreign matter attached to the surface of the plate is sucked away through the dust removal assembly, so that a metal basket body forming structure with a cleaning function is formed, and the function that the plate is subjected to dust removal and cleaning before bending operation is achieved; the problem that dust or foreign matter adheres to the surface of the plate, and consequently the surface of the plate is scratched is solved, the cleanliness of the surface of the plate is improved, and the machining quality of the metal basket is improved.

The utility model discloses a quantitative filling gun of an automobile filling machine, which comprises a filling gun body, a filter, a conduit and a bolt, the outer wall of the top of the filling gun body is sleeved with a batcher through threads, the inner wall of the batcher is provided with a support rod, the outer wall of the support rod is sleeved with an isodensity floating plate, and the outer wall of the isodensity floating plate is provided with a through hole; a limiting block is arranged at one end of the supporting rod, a supporting frame is arranged on the outer wall of the top of the batcher, a flashlight is clamped to the outer wall of the supporting frame, glass is arranged on the outer wall of the batcher, and scale marks are arranged on the outer wall of the glass. The limiting block prevents the equal-density floating plate from falling and liquid from entering the batcher, the liquid drives the equal-density floating plate to move on the supporting rod, the flashlight fixed to the supporting frame is turned on, the manual cylinder irradiates the equal-density floating plate, a worker observes the position of the equal-density floating plate on scale marks through glass, and then the equal-density floating plate is fixed to the batcher. And the function of quantifying the filled liquid is achieved.

The invention belongs to the field of permanent magnet motors, and particularly relates to a permanent magnet synchronous servo motor and a shell assembly thereof. The rear side of the output shaft is fixedly connected with a rotor iron core, the outer side of the rotor iron core is fixedly connected with four groups of permanent magnets, the four groups of permanent magnets are uniformly arranged on the outer side of the rotor iron core in a circumferential array shape, the outer side of the rotor iron core is sleeved with a stator iron core, and the stator iron core is fixedly connected with the rotor iron core. A winding is wound on the stator iron core; the end part of the rotor core is provided with a heat dissipation cleaning structure, the heat dissipation cleaning structure comprises a front fan blade, and the front fan blade is fixedly connected to the front end of the rotor core; the problems that although an existing permanent magnet motor replaces a low-torque working condition through output high torque, heat is still inevitably generated in the working process of the permanent magnet motor, and if the heat cannot be timely discharged to the outside of the permanent magnet motor, the permanent magnet motor is burnt out due to working under the high-temperature working condition for a long time are solved.

The invention belongs to the technical field of power transmission line engineering, and particularly relates to an iron tower connection mode for judging the front face and the back face, and the connection mode comprises the following specific steps: S1, building an iron tower footing at an iron tower assembling position, and installing a tower crane; s2, all parts of the iron tower are assembled on the ground and then placed according to the iron tower building sequence; s3, iron tower bottom components are installed on the tower footing, during fixing, connection is conducted in a three-hole fixing mode, the positions of three holes are distributed unevenly, the distance between the first mounting hole and the second mounting hole is larger than that between the second mounting hole and the third mounting hole from top to bottom, and fixing is conducted through bolts; through the arrangement of the sliding frame, the guide rod, the cleaning brush and the pressing plate, a structure for cleaning the mounting hole is formed, the function of cleaning the mounting hole before iron tower parts are mounted is achieved, the situation that impurities adhere to the interior of the mounting hole, and consequently bolts and the mounting hole are abnormally abraded is avoided, the service life is prolonged, and the stability of an iron tower after mounting is improved.

The present invention discloses a kitchen waste biological treatment machine and a control method with a hard garbage crushing function, belonging to the technical field of garbage treatment, comprising a crushing device, a fermentation device and a discharging device connected in sequence, wherein the crushing device is used to crush the kitchen waste; the fermentation device is used to stir the crushed kitchen waste; the discharging device is used to discharge the kitchen waste after crushing, stirring and fermentation; wherein the crushing box is provided with a cleaning component, the cleaning component is used to generate high-speed gas to blow off the garbage stuck in the crushing bin; the fermentation device is connected with a gas purification module, the gas purification module is used to purify the gas in the fermentation device and then discharge it; the fermentation device is provided with an oxygen sensor, the oxygen sensor and the gas purification module are both electrically connected to a controller. Compared with the prior art, the present invention can improve the processing efficiency of kitchen waste, no odor gas is generated after processing, and it is clean and hygienic.

The present invention discloses a screen printing loading and unloading equipment, including a frame, a pallet conveying and caching mechanism, a pallet loading and unloading mechanism, a pallet handling mechanism, a material shifting manipulator and a loading platform mechanism; a workbench and a pallet loading and unloading space are arranged on the frame, the pallet conveying and caching mechanism passes through the pallet loading and unloading space of the frame, the pallet loading and unloading mechanism can move up and down relative to the pallet conveying and caching mechanism, the pallet handling mechanism is horizontally mounted on the frame above the corresponding pallet conveying and caching mechanism, the pallet handling mechanism moves in the space above the pallet loading and unloading mechanism, the material shifting manipulator is arranged on the frame on one side of the pallet loading and unloading mechanism, and the material shifting manipulator rotates in multiple positions in the space above the frame; the loading platform mechanism is arranged on the workbench of the frame and close to one side of the pallet loading and unloading mechanism and the material shifting manipulator. The present invention can be matched with an existing semi-automatic screen printing machine to transform it into a fully automatic screen printing machine, making full use of existing equipment resources and realizing the automation of product screen printing process.

The invention belongs to the technical field of hydraulic element cleaning, and particularly relates to a cleaning device for a hydraulic element. The cleaning cylinder is fixedly connected to the top of the workbench; the heating cylinder is fixedly connected to the top of the cleaning cylinder; the fixing mechanism is arranged in the cleaning cylinder; a hydraulic cylinder barrel is inversely buckled between two arc-shaped clamping plates, a second motor drives a two-way ball screw to rotate, the two-way ball screw drives the connected arc-shaped clamping plates to move towards the middle to clamp the hydraulic cylinder barrels, and then the other hydraulic cylinder barrels are sequentially fixed to a fixing mechanism; then an air cylinder is started, the air cylinder enables the hydraulic cylinder barrel to move downwards through the output end to be arranged on a cleaning brush in a sleeving mode for scrubbing, the interior of the hydraulic cylinder barrel is scrubbed through cleaning cotton, flushing is conducted through a nozzle and a spray head, and then a pressing plate is lifted again to fix and lift the hydraulic cylinder barrel through a fixing mechanism for flushing and drying; and the function of comprehensively cleaning the hydraulic cylinder barrel is achieved.

The invention belongs to the technical field of bathroom accessories, and particularly relates to a novel soft bathtub which comprises a bathtub body, a conveying pipeline, a plurality of nozzles and a filter are arranged in the bathtub body, water is added into the bathtub body, a controller receives an instruction, a water pump is firstly started to provide power for a whole water circulation system, and the water pump is started along with starting of the water pump. Water stored in the tank body is pumped into the filter from the water return port, the pumped water sequentially passes through filter cotton in the filter and is filtered, the filtered water is fed into the heater along the water return pipe and is heated, and the heated water is fed into the UV sterilizer to be sterilized; the sterilized water enters the transmission pipeline along the water return pipe, so that the water flow is ensured to be smoothly and uniformly sprayed out from each small spray head and each large spray head, and at the moment, a closed-loop water circulation system is formed; compared with the prior art, the invention is environment-friendly, energy-saving, light, comfortable and clean.

The building cement mortar conveying pump with the anti-blocking function comprises a frame body, universal wheels are installed on one side of the bottom end of the frame body, wheels are installed on the other side of the bottom end of the frame body, and a driving box is installed on one side of the top end of the frame body. According to the cement mortar conveying pump, the transmission belt wheel, the driving shaft, the driving belt wheel, the supporting rod, the cam and the shaft rod are arranged, the anti-blocking effect is achieved, cement mortar is filtered through the meshes of the screen frame, and when the cement mortar conveying pump operates, the driving shaft can be driven to rotate, the driving belt wheel and the transmission belt wheel are driven to rotate, and the anti-blocking effect is achieved. The shaft rod is indirectly controlled to rotate, and the distribution of cams is matched, so that the screen frame is pushed upwards, the screen frame is controlled to shake in the hopper, the screening speed is increased, internal large-size foreign matters and agglomerates are screened out, and the phenomenon that the large-size foreign matters and agglomerates enter a conveying pipe to cause blockage is prevented; therefore, the anti-blocking effect of the cement mortar delivery pump is improved.

The invention provides an intelligent multi-adsorption vacuum disc filter, which relates to the technical field of solid-liquid separation, and comprises: a tank body, a main shaft, a filter plate with a filter cloth is arranged on the outer side of the main shaft; a distribution head and a distribution disc, the distribution disc cooperates with a rotating disc on the main shaft, and the distribution head is provided with a suction area, a dehydration area, a secondary pressurization area, a discharge area and a backwashing area in sequence along the circumferential clockwise direction; a first pipeline, a second pipeline, a third pipeline, a fourth pipeline and a fifth pipeline, the first pipeline and the third pipeline are connected to a suction vacuum pump, a regulating valve and a solenoid valve are respectively arranged on the first pipeline and the third pipeline, the second pipeline is connected to the dehydration vacuum pump, the fourth pipeline is connected to a fan, and the fifth pipeline is connected to a backwashing component; a control unit, the control unit is connected to the solenoid valve, and the control unit is used to control the intermittent opening and closing of the solenoid valve; the problem that the traditional vacuum disc filter has a poor dehydration effect when dehydrating fine materials and wastes excess vacuum air volume in the suction area is solved.

The utility model relates to papermaking equipment technical field discloses a multilayer paper pulp rubbing crusher for papermaking, including fine crushing chamber, the right part fixed connection of fine crushing chamber has replacement mechanism, the left side fixed connection of fine crushing chamber has the discharge gate, the top fixed connection of fine crushing chamber has coarse cavity, the right side fixed connection of coarse cavity has cleaning mechanism, the right part fixed connection of coarse cavity has tooth roll, the replacement mechanism includes the base plate, the left side fixed connection of base plate in the right side of fine crushing chamber, the right side fixed connection of base plate has two bolt posts, two the outside fixed connection of bolt post has two clamping plates. In the utility model, the replacement mechanism effectively avoids the need for tedious replacement of different specifications tooth roll when processing different raw materials, improves the problem of internal raw material adhesion to the inner wall of a multilayer paper pulp rubbing crusher for papermaking during use, and improves the efficiency of tooth roll disassembly, replacement and installation.

The utility model discloses a constant temperature dispersion device for printing ink, which relates to the technical field of printing ink processing and comprises a base, an ink box is arranged at the top end of the base, a bottom plate is arranged on the right side of the base, the constant temperature dispersion device for the printing ink is provided with a rock wool layer, a heating enclosure and a heating wire, and when the constant temperature dispersion device for the printing ink is used, the heating enclosure wraps the ink box; the heating fence is fixed to the periphery of the ink box through the rope, then the heating wire is heated through the controller, the heating temperature of the heating wire is transmitted into the ink box through the felt layer, and heat is transmitted inwards through the outer wall of the ink box and then transmitted to internal ink through the rock wool layer and the stainless steel interlayer. In the dispersion process, heat loss can be reduced through the rock wool layer and the felt layer, the temperature control efficiency is improved, the temperature in the ink box is kept stable, and the problem that the heating efficiency of the device is low is solved.

The invention relates to the technical field of photovoltaic equipment, and discloses an installation cleaning device and a photovoltaic robot, and the installation cleaning device comprises a control assembly which comprises a control arm and a control structure, and the control arm is provided with a connecting structure arranged on a movable arm; the transfer assembly is provided with a first quick-change structure and a fixing structure; the cleaning assembly is arranged on one side of the control assembly and provided with a second quick-change structure and a cleaning structure, the control arm is connected with the first quick-change structure of the transfer assembly through the connecting structure of the control arm, carrying operation can be carried out, and when the photovoltaic module needs to be cleaned, the control arm separates the connecting structure of the control arm from the first quick-change structure; the carrying function and the cleaning function can be efficiently achieved at the same time through one device, and compared with worker operation, the photovoltaic module carrying device has the advantages of being high in operation efficiency and automation degree, capable of reducing the damage rate of photovoltaic modules and the like.

The utility model relates to the technical field of filtering devices, and discloses a linseed oil filtering device which comprises a base, a shell is arranged on the upper side of the base, a filtering cover is arranged on the upper side of the shell, a first motor is arranged on the upper side of the filtering cover, a first filter screen and a second filter screen are arranged in the shell, the second filter screen is arranged outside the first filter screen, and a second motor is arranged on the upper side of the second filter screen. And a third motor is arranged in the base, the output end of the third motor is fixedly arranged at the bottom of the first filter screen, scraping plates are fixedly connected to the two sides of the output end of the first motor and the side wall of the first filter screen, a cleaning mechanism is arranged on one side of each scraping plate, and the scraping plates are arranged in the shell. According to the filter device disclosed by the utility model, through the filter cover, the base, the shell, the motor I, the motor III, the scraping plate, the filter screen I, the filter screen II and the cleaning mechanism, the problems that the filter screen of the current filter device is troublesome to maintain and replace, is inconvenient to clean and store, and affects the use are solved.

The invention discloses a dehydrator and method capable of stratified sampling, and relates to the technical field of dehydrators, the dehydrator comprises a settling cylinder assembly, the settling cylinder assembly comprises a settling cylinder, a piston plate, a telescopic cylinder, a liquid inlet pipe, a primary sampling pipe and a purging pipe; the piston plates are connected in the inner cavity of the settling cylinder in a sliding manner, so that settling chambers are defined above the corresponding piston plates; the telescopic cylinder is in transmission connection with the piston plate; one end of the liquid inlet pipe is communicated with the settling chamber, and the other end of the liquid inlet pipe is a connecting port; an air inlet and a sampling port horizontally opposite to the air inlet are formed in the inner peripheral wall of the settling chamber close to the top end; the purging pipe is communicated with the air inlet; the primary sampling pipe is communicated with the sampling port; a valve assembly; the valve assembly comprises a first valve, a second valve and a third valve. The first valve is mounted on the liquid inlet pipe, the second valve is mounted on the primary sampling pipe, and the third valve is mounted on the purging pipe. The device can be used for orderly separating gas, free water and emulsified water to obtain purified dry oil, and has the characteristics of rapidness in operation and good effect.

The utility model belongs to the technical field of automobile pipeline mould, specifically a kind of new energy automobile pipeline mould, including upper die;The upper die top is fixedly connected with guide rod;The guide rod is set in the upper die top multiple groups, and evenly distributed in the upper die top four corners;The outer lateral wall of guide rod is slidably connected with lower die;This step is through the setting of upper die, guide rod, lower die, rotating assembly, cleaning assembly, dust blowing assembly, adjusting assembly and centring assembly, and automobile pipeline mould structure with cleaning function is formed, the function of cleaning between upper die and lower die is realized, the situation that dirt or foreign matter adheres between upper die and lower die causes dirty is solved, the cleanliness of upper die and lower die surface is improved, reduce the situation that dirt or foreign matter adheres between upper die and lower die causes pipeline forming, dirt or foreign matter adheres on product to cause product surface finish to drop.