196results about How to "Save cleaning time" patented technology

The invention discloses a control method and equipment of a cleaning robot and a program product, and relates to the technical field of intelligent cleaning robots. According to the control method of the cleaning robot, an inspection path is determined based on setting information received by input equipment, then an inspection task is executed based on the inspection path, if a dirty area is detected in the execution process of the inspection task, the inspection task is interrupted, a cleaning task is started based on position information of the dirty area, and when execution of the cleaning task is finished, the cleaning robot is started. And recovering the inspection task. According to the method, automatic inspection can be carried out in the large commercial scene, the cleaning task is executed in a targeted mode on the dirty area according to the inspection result, a large amount of time is not needed to clean the whole space, the cleaning time of the large commercial scene is shortened, and therefore the cleaning efficiency is improved.

According to the air conditioner partition self-cleaning control method and the air conditioner, the windward side of an indoor heat exchanger is divided into a plurality of to-be-cleaned areas, and a wind shielding structure is used for shielding or exposing any to-be-cleaned area; in the subarea self-cleaning mode, executing m times of micro-frost rinsing process for any to-be-cleaned area; the micro-frost rinsing process comprises the following steps that refrigeration operation is conducted, a compressor operates, an outer fan rotates, an inner fan rotates, the opening degree of an electronic expansion valve is the set frosting opening degree, a wind shielding structure acts to shield a to-be-cleaned area, and the to-be-cleaned area starts to frost; when the frosting ending condition is met, the opening degree of the electronic expansion valve is increased to the set defrosting opening degree or / and the outer fan stops rotating or / and the air blocking structure acts to expose the to-be-cleaned area, and defrosting is started in the to-be-cleaned area; when the defrosting ending condition is met, it is judged that defrosting of the to-be-cleaned area is completed; the technical problem that in the prior art, the refrigeration requirement of a user cannot be met during self-cleaning of an indoor heat exchanger is solved.

The invention discloses a swimming pool cleaning robot walking control method which is characterized by comprising the steps that when it is detected that a swimming pool cleaning robot enters a narrow area in a swimming pool; and the swimming pool cleaning robot is controlled to directly execute the escape operation, or after the swimming pool cleaning robot reaches a preset condition, the swimming pool cleaning robot is controlled to execute the escape operation. Correspondingly, the invention further discloses a walking control system for the swimming pool cleaning robot, and the walking control system is used for implementing the walking control method for the swimming pool cleaning robot. According to the walking control method and system for the swimming pool cleaning robot, the narrow area in the swimming pool can be effectively recognized, corresponding operation control is conducted on the narrow area, walking control is conducted on the swimming pool cleaning robot, and therefore the swimming pool cleaning robot is prevented from rotating in the narrow area, the coverage rate of swimming pool cleaning can be effectively increased, and the service life of the swimming pool cleaning robot is prolonged. The cleaning time is shortened, the cleaning efficiency is improved, and energy is effectively saved.

The invention discloses a desert photovoltaic rotary cleaning type manipulator, and relates to the technical field of cleaning type manipulators, the desert photovoltaic rotary cleaning type manipulator comprises a fixed block, the top of the fixed block is provided with a limiting groove, the fixed block is slidably connected with a frame body through the limiting groove, and the interior of the limiting groove is fixedly connected with a reset spring; the side edge of the fixing block is fixedly connected with a middle plate, the two ends of the middle plate are rotationally connected with idler wheels, the side, close to the middle plate, of the fixing block is fixedly connected with an inclined block, the bevel edge of the inclined block is fixedly connected with an arc plate, and the side, close to the idler wheels, of the inclined block is fixedly connected with a brush. According to the desert photovoltaic rotary cleaning type mechanical arm, the limiting assembly is connected with a photovoltaic panel frame in a clamped mode, the desert photovoltaic rotary cleaning type mechanical arm can be easily combined with the photovoltaic panel frame, complex tools or tedious installation steps are not needed, the installation time can be greatly shortened, the cleaning work efficiency is improved, and the surface and the frame of a photovoltaic panel are effectively prevented from being scratched.

The utility model discloses a boiler flue gas filtering device, and relates to the technical field of flue gas filtering. The boiler smoke filtering device comprises a shell, a smoke exhaust pipeline is fixedly installed at the top of the shell, a sampling pipeline is fixedly installed on the side face of the smoke exhaust pipeline, and a baffle assembly is arranged in the smoke exhaust pipeline; the baffle assembly comprises a linear motor and a motor guide rail, the motor guide rail is fixedly installed on the inner wall of the smoke exhaust pipeline, a fixing base is fixedly installed on the inner wall of the smoke exhaust pipeline, and a supporting rod is fixedly installed on the upper side of the fixing base. According to the boiler smoke filtering device, a linear motor is started to drive a sliding seat to vertically move upwards along a supporting rod, and a first baffle and a second baffle are unfolded on the upper side of a smoke exhaust pipeline under the cooperation of a first rod, a second rod and a third rod, so that rainwater or strong light is shielded; rainwater is prevented from entering the smoke exhaust pipeline to cause erosion or strong light is prevented from causing local high temperature to the smoke exhaust pipeline, and the service life of the smoke exhaust pipeline is greatly prolonged.

The invention relates to the field of material guide grooves, and discloses an air kinetic energy dust suppression material guide groove which comprises a material guide groove body, a coal falling pipe, a loss reducing assembly, a dust discharging assembly and a driving assembly. The bottom end of the coal falling pipe is fixedly connected with the guide chute body, a slope bin is arranged on the coal falling pipe, the loss reducing assembly is detachably installed on the slope bin, and the dust discharging assembly is installed at the bottom end of the coal falling pipe. The device has the following advantages and effects that the coal falling pipe and the material guide groove are matched to convey materials, impact force is reduced through a buffering structure of the coal falling pipe during discharging so as to reduce the blocking condition caused by material viscosity, meanwhile, the damage reducing assembly makes contact with the materials, the damage reducing assembly can be rapidly replaced and taken out during abrasion and cleaning, use convenience is improved, and the service life of the device is prolonged; materials are buffered through cooperation of the air bags during transportation, the air bags are easy to inflate and deflate, when adhesion occurs, the internal material adhesion phenomenon is reduced, meanwhile, the cleaning time is shortened, the shutdown time is short, and the working efficiency is guaranteed.

The utility model relates to the field of filter press equipment, and discloses a filter press convenient to clean, which comprises a rack, an oil cylinder body, a driving device, a control system, a liquid inlet and a filtering structure, one end of the top of the rack is fixedly connected with a mounting bracket, and the upper ends of the two sides of the mounting bracket are fixedly connected with hydraulic cylinders; a water tank is fixedly connected to the top of the mounting support, hydraulic pumps are fixedly connected to the positions, corresponding to the two sides of the water tank, of the upper surface of the mounting support, and the hydraulic pumps are connected with hydraulic cylinders through pneumatic pipes. According to the utility model, the complexity and the time consumption of the traditional manual cleaning are avoided, the labor cost is saved, the cleaning time is greatly shortened, the production efficiency is improved, the service life of the filter plate is prolonged, and the stable operation and the filtering effect of the filter press are ensured.

The invention provides thin film deposition equipment which comprises a cavity, a lining and a valve box, a reaction cavity is defined by the cavity, and a mounting cavity communicated with the reaction cavity is formed in one side of the cavity; the bushing is embedded into the mounting cavity, and a via hole is formed in the top end of the bushing; the valve box is fixedly arranged on the side, adjacent to the lining, of the cavity and seals or opens the installation cavity. The valve box is provided with a through hole communicating with the via hole. The protective gas flows from the through hole to the via hole and forms a protective flow field in the lining. The protective gas is introduced into the outside of the valve box and flows into the lining, so that the protective gas occupies most of the lining space in front of the valve plate of the valve box, reaction gas is difficult to reach the space, close to the valve box, of the lining and the position of the valve plate of the valve box, the phenomenon that many films appear on the lining and the valve plate of the valve box is avoided, and the service life of the valve box is prolonged. When the wafer passes through the lining and the valve box, no film particles fall on the surface of the wafer, so that the number of the particles of the wafer is accurately controlled, and the film deposition quality of the wafer is improved.

The utility model relates to the technical field of ceramic tile detection, in particular to a ceramic tile glaze wear resistance detection device which comprises a box body, the outer surface of the box body is connected with a box door through a hinge, two electric pneumatic rods are fixedly mounted at the top of the box body, and a clamping plate is fixedly mounted at one end of each electric pneumatic rod. When the rotating column rotates to reduce winding of the rope, one side of the interior of the lever is slowly warped up through the gravity of the vertical rod and the other side of the interior of the lever, the descending position of the cylinder is controlled along with reverse rotation of the hand rocker, and when the cylinder descends to the needed position, the other worker starts the motor and the electronic timer at the same time, and then the cylinder is started. According to the method, the glaze surface of the ceramic tile is gradually polished, and after the glaze surface of the ceramic tile is polished, the wear resistance of the glaze surface of the ceramic tile is calculated, and the wear resistance of the glaze surface of the ceramic tile is detected, so that the detection modes of the ceramic tile are increased, the detection efficiency of the ceramic tile is improved, and the detection quality of the wear resistance of the ceramic tile is improved.

The invention is applied to the technical field of quartz ring cleaning, and particularly discloses a multi-frequency quartz ring cleaning machine which comprises a shell, an acid liquor tank is installed on the upper surface of the shell, the multi-frequency quartz ring cleaning machine further comprises a water tank, the water tank is installed on the upper surface of the shell, and the shell is connected with a cleaning structure. The cleaning structure can enable the quartz ring to be cleaned at multiple frequencies while moving through a three-way valve, the cleaning structure comprises the three-way valve, the two ends of the three-way valve are connected with an acid liquor tank and a water tank respectively, and the lower end of the three-way valve penetrates through the upper surface of the shell and is connected with a water spraying plate. According to the multi-frequency quartz ring cleaning machine, the moving structure is arranged, a water spraying ring can drive materials to move and rotate at the same time, cleaning is more comprehensive, the cleaning structure is further arranged, the inner surface and the outer surface of the materials are sprayed, cleaning is free of dead corners, the water storage structure is further arranged, spraying water is intercepted to soak the materials, and the resource utilization rate is increased.

The invention relates to the technical field of optical fiber communication, and discloses a high-return-loss coaxial beam expanding contact which comprises a ceramic sleeve, a beam expanding lens, a slide and an optical fiber pin. The front end surface of the optical fiber pin is a first inclined surface; the rear end surface of the slide is a second inclined surface having the same inclination angle as the first inclined surface, so that the rear end surface of the slide and the front end surface of the optical fiber pin form angle adaptation and are fixed, and emergent light emitted from the front end surface of the optical fiber pin is subjected to angle correction and first-stage beam expansion; the front end face of the glass slide is a plane, the rear end face, facing the glass slide, of the beam expanding lens is a vertical plane, the beam expanding lens receives the light beam subjected to angle correction and primary beam expanding through the glass slide, and parallel light beams subjected to secondary beam expanding are emitted from the front end face of the beam expanding lens after secondary beam expanding. The high-return-loss coaxial beam expanding contact has the advantages of being low in loss, high in return loss, good in interchangeability, high in pollution resistance and stable in connection, and can be integrated in various optical fiber and photoelectric composite connectors such as circular optical fiber, rectangular optical fiber and neutral optical fiber and photoelectric composite connectors for application.

The invention discloses a casting resin sand mixing device which comprises a mixing barrel, a cleaning mechanism, an opening and closing control mechanism, a water pipe, a receiving hopper and a guide pipe, a stirring column is arranged in the mixing barrel, a telescopic stirring plate is arranged on the stirring column and used for mixing resin sand, and the cleaning mechanism comprises an electric push rod, a U-shaped frame and a cleaning ring. The electric push rod drives the U-shaped frame to drive the cleaning ring to descend, the cleaning ring is used for cleaning resin sand residues on the inner wall of the mixing barrel and the outer wall of the stirring column, the telescopic control mechanism comprises an ejector rod, a rotating ring and a movable shifting column, the ejector rod descends under the action of the electric push rod, and the stirring plate is controlled to stretch out and draw back through the interaction of the rotating ring and the movable shifting column; when being cleaned, the mixing device disclosed by the invention has the beneficial effects that the cleaning process is simplified, the cleaning time is shortened, the production efficiency is improved, the labor intensity is reduced, the labor cost is reduced, the cleanliness of the interior of the mixing device and a stirrer is ensured and the like, and a more efficient, convenient and reliable guarantee is provided for casting production.

The utility model discloses a sweeping dust remover which comprises a support, front wheels are symmetrically connected to the front side of the bottom end of the support, rear wheels are symmetrically connected to the rear side of the bottom end of the support, steering wheels are connected to a beam on the front side of the bottom end of the support and in front of the front wheels, and a top cover is connected to the top end of the support in an opening and closing mode. A containing frame is fixedly connected to the rear side of the top cover and located on the support, a dust barrel is connected to the interior of the containing frame, a negative pressure fan and a water tank are connected to the left side and the right side of the top end of the containing frame respectively, handrails are connected to the two sides of the support, and a set of spraying heads are arranged on the front side of the support and located above the steering wheels in parallel. Cleaning assemblies are arranged on the two sides of the spraying head and connected to the support, and each cleaning assembly comprises an extension frame, an adjusting bolt, a fixing base and a rolling brush. By arranging the spraying head and the water tank, water mist can be conveniently sprayed during dust removal, dust splashing during dust removal can be effectively relieved, the cleaning time is prolonged, meanwhile, the cleaning distance can be adjusted through the cleaning assembly, and the cleaning efficiency is greatly improved.

The utility model relates to the field of refractory materials, and discloses a baking rack for refractory material production, which comprises a bearing plate, the top of the bearing plate is fixedly connected with a lifting rod, one side of the lifting rod is fixedly connected with an extension column, one end of the extension column is fixedly connected with a baking plate, the top end of the lifting rod is fixedly connected with a bearing rod, and the top end of the bearing rod is fixedly connected with the baking plate. The center of the top end of the bearing rod is fixedly connected with a stabilizing rod, and the top of the bearing plate is fixedly connected with a baking box. According to the baking frame for refractory material production, through the arrangement of the bearing plate, the lifting rods, the baking plates, the stabilizing rods, the baking boxes, heating lamp tubes, supporting plates, telescopic rods, cleaning brush boxes, bearing rods and extension connecting columns, the baking frame can automatically complete cleaning of the baking plates, so that manual layered cleaning is not needed, the cleaning time of the baking frame is saved, and the cleaning efficiency is improved. The utilization rate of subsequent working time of the baking rack is improved, and the working efficiency of people is also improved.

The invention relates to the technical field of mobile houses, in particular to a hotel accommodation space capsule with a broadcast sound control audio function, which comprises a capsule main body, a plurality of pieces of glass are arranged on the outer side of the capsule main body, and a cleaning mechanism for cleaning the glass is mounted on the capsule main body. The cleaning mechanism comprises a frame arranged on the cabin main body, a brush capable of translating and making contact with glass is arranged on the frame, a support is rotationally installed on the cabin main body, a connecting shaft used for collecting and releasing the brush is rotationally installed on the support, and the two sides of the connecting shaft are both sleeved with transmission frames. And the frame body is fixedly connected to the two transmission frames. According to the glass cleaning device, the brushes on the frame body can be moved to the positions of all pieces of glass, cleaning of multiple pieces of glass is achieved, the cleaning time is greatly shortened through the automatic cleaning process, a hotel can prepare a cabin for a next guest more quickly, and the service efficiency is improved.

The invention discloses a combined device for removing trace iron in a ceramic raw material, which comprises a first-stage iron removal body and a second-stage iron removal body, the second-stage iron removal body comprises an outer cylinder, the outer cylinder is provided with a support cylinder capable of rotating reversely, and a raw material distributor (4) fixed on the inner wall of the outer cylinder is arranged between the support cylinder and a raw material feeding pipe. Electromagnetic blocks are fixedly arranged on the surface of the supporting barrel at intervals, the electromagnetic blocks are divided into an abcd area and an ad area on the section of the supporting barrel, a wedge-shaped pressing block is arranged on the supporting barrel opposite to the point a position of the ad area, an arc-shaped contact plate is arranged on an end plate of the outer barrel, and the first-stage iron removal body comprises two crushing iron removal rollers which vertically and oppositely rotate up and down. The crushing and deironing roller comprises a rotary drum body capable of rotating, comb teeth are arranged on the rotary drum body, and a strong magnetic plate is fixedly arranged on the rotary drum body between the comb teeth. According to the invention, cleaning materials and working hours are saved, the deironing cost is reduced, the deironing effect is good, and 60-70% of iron substances in raw materials can be reduced.

The utility model relates to the technical field of epoxy mortar production, and discloses an epoxy mortar production cleaning device which comprises a support and a cover plate, the upper end of the support is fixedly connected with a stirring barrel, the lower end of the stirring barrel is fixedly connected with a motor, and the output end of the motor penetrates through the lower end of the stirring barrel and is fixedly connected with a rotating column. The surface of the rotating column is fixedly connected with three groups of stirring columns which are distributed in a linear array, and each group consists of three stirring columns which are distributed in a circumferential array. According to the cleaning device for epoxy mortar production, a square positioning block is arranged at the lower end of a connecting frame, a square positioning groove is formed in the upper end of a rotating column, meanwhile, three mounting columns distributed in a circumferential array are arranged at the lower end of the connecting frame, and four connecting columns are rotationally arranged on each mounting column through a rotating base; and the four connecting columns are jointly and rotationally connected with the mounting plate, a brush is arranged on the surface of the mounting plate, the cleaning process is simple, meanwhile, the cleaning time can be saved, and the working efficiency is further improved.

The utility model belongs to cigarette equipment technical field discloses a kind of round blade cleaning device and cutting equipment, and round blade cleaning device includes mounting seat, adjusting assembly and cleaning piece.Reference plane is provided on mounting seat, adjusting assembly includes adjusting piece and locking piece, adjusting piece is set on reference plane, and adjusting piece can rotate in reference plane relative to mounting seat, locking piece is connected in adjusting piece and mounting seat, locking piece can be fixed adjusting piece in mounting seat, cleaning piece is connected in the first end of adjusting piece, and cleaning piece can be abutted with one side of round blade.By rotating adjusting piece, the position of the first end of adjusting piece can be adjusted, so that the position of cleaning piece is adjusted, the cleaning piece is abutted on one side of round blade, and then the adjusting piece is fixed on mounting seat by locking piece.When cutting equipment works, round blade rotates around its central axis, cleaning piece is stationary, cleaning piece and the surface of round blade move relative to each other, so that the pollutants adhered to the surface of round blade are scraped off.

The utility model discloses surface cleaning equipment for a photovoltaic pump controller, which comprises a seat frame, a clean water tank fixedly connected to one end above the seat frame, a heater fixedly connected to the other end above the seat frame, a water pump fixedly connected to one end of the top of the clean water tank through a pipeline, and a water pipe fixedly connected to a water outlet of the water pump. The top of the heater is fixedly connected with a heating steam tank, the top of the seat frame is fixedly connected with a top supporting plate, and a cleaning mechanism is arranged below the top supporting plate. Clear water in the clear water tank is pumped to the heating steam tank through the water pump, the heater heats to generate steam, the steam is evenly sprayed on the surface of the controller through the air conveying pipe, the inner air pipe and the air spraying thin head, the high-temperature steam can damage the adhesive force of stains, go deep into gaps and holes to soften stubborn stains, and the cleaning time is shortened; the air pipe and the spray head are prevented from being affected by the design of the adapter, comprehensive cleaning without dead corners is achieved, and the effect and efficiency are improved through collaborative cleaning.

The utility model relates to the technical field of cleaning equipment, in particular to roller way gearbox cleaning equipment. The device comprises an installation shell, a pair of upper sliding grooves are formed in the two sides of the inner top face of the installation shell, lower sliding grooves are formed below the two upper sliding grooves, the two lower sliding grooves are formed in the inner bottom face of the installation shell, and a plurality of movable grooves communicated with the upper sliding grooves are further formed in the top of the installation shell. Left half assemblies are movably arranged in the two lower sliding grooves, right half assemblies are movably arranged in the two upper sliding grooves, adjusting assemblies are arranged between the left half assemblies and the right half assemblies, driving assemblies are arranged on the left half assemblies and the right half assemblies, and mounting plates are symmetrically arranged on the front side and the rear side of the mounting shell; and a cleaning device is arranged on the mounting plate. The gear box cleaning device solves the problems that existing cleaning equipment is relatively single, gear boxes of different specifications and sizes cannot be cleaned, and only one face of each gear box can be cleaned during cleaning.

The invention discloses an air conditioner cleaning control method and an air conditioner. In an indoor unit cleaning mode, an indoor unit micro-frost rinsing mode is executed for n times; in the micro-frost rinsing mode of the indoor unit, the following steps are executed: under the refrigeration working condition, a compressor is controlled to operate, an outer fan is controlled to rotate, an inner fan is controlled to stop rotating, and the opening degree of an electronic expansion valve is the set frosting opening degree of the indoor unit; the control valve is switched off; the current value between the first conductive terminal and the second conductive terminal is detected, and when the current value belongs to the range of (0, the first current threshold value), it is judged that the indoor heat exchanger reaches the micro-frost state, and the control valve is opened; the current value between the first conductive terminal and the second conductive terminal is detected, and when the current value is larger than or equal to a second current threshold value, it is judged that defrosting of the indoor heat exchanger is completed; by means of the mode that the indoor unit is slightly frosted and rinsed for n times, n times of frosting and defrosting processes are achieved, the cleaning effect of the indoor heat exchanger is improved, the cleaning time is shortened, and the technical problems that the cleaning effect of the indoor heat exchanger is poor and the cleaning time is long are solved.

The utility model relates to domestic appliance technical field, concretely provides a water purifier, and aims at solving the problem that the existing water purifier has complex pipeline connection, higher cost and poor cleaning effect. The water purifier of the application includes reverse osmosis membrane filter element and filter filter element, and the filter filter element includes casing and filter filter material, the casing has first chamber and second chamber, and first cleaning agent and second cleaning agent are respectively arranged in the first chamber and the second chamber, and the filter filter material is arranged in the first chamber and / or the second chamber, and the first cleaning agent and the second cleaning agent can be transported to the reverse osmosis membrane filter element after dissolving to clean the reverse osmosis membrane filter element. The application can clean the reverse osmosis membrane filter element when replacing the filter filter element, and does not need to set up the external cleaning module, thereby simplifying the pipeline connection of the water purifier, reducing the cost, by setting up two kinds of cleaning agent, can remove different types of dirt on the reverse osmosis membrane filter element, improve the cleaning effect, prolong the service life.

The invention relates to a filter plate with a cleaning device, which comprises a filter plate body, the cleaning devices are installed at the upper end and the lower end of the filter plate body respectively, each cleaning device comprises a shell, a pushing device is installed at the end, away from the filter plate body, of each shell, a fixing device is fixedly connected to the telescopic end of each pushing device, and scraping plates are hinged and fixed to the two sides of each fixing device respectively; notches are formed in the two sides, close to the mud surface, of the shell correspondingly; wherein after the two adjacent filter plate bodies are separated, the fixing devices push the scraping plates out of the notches, and the scraping plates scrape mud surfaces on the filter plate bodies under the action of the pushing devices. According to the filter plate with the cleaning device, the labor intensity is reduced, the filter plate is controlled by the pressure sensing element, the filter plate is self-cleaned no matter the filter press is opened in a single block or rapidly, the cleaning time of the filter plate of the whole filter press is shortened, and the working efficiency of the filter press is improved.

The invention discloses an easy-to-clean oil-proof integrated stove, comprising an integrated stove body, a stove plate box and a smoking plate, wherein a cleaning mechanism is arranged on the stove plate box, and a disassembly mechanism is arranged on the bottom end of the smoking plate; the cleaning mechanism comprises a push handle, a movable frame, a brush plate, an oil wiping cloth, a slide plate, a slide groove, a filter screen, an oil guide plate, a pull plate, a pull rod, an oil collecting box and a limit card plate, wherein the push handle is fixedly mounted on the movable frame on the side near the top, and through the joint action of various mechanisms, it is convenient for personnel to clean the oil stains accumulated on the stove plate box, and it is not necessary for personnel to disassemble the stove plate box as a whole for cleaning, which saves manpower, greatly saves personnel's cleaning time for the stove plate box, improves personnel's cleaning efficiency, reduces the frequency of personnel's disassembly and assembly of the stove plate box, thereby reducing the wear and tear caused by the stove plate box when being disassembled and assembled again, and prolongs the service life of the stove plate box, and belongs to the technical field of integrated stoves.

This utility model discloses a heat pump air conditioner with a cleanable photovoltaic module, comprising: a heat pump air conditioning unit, an externally mounted multi-mode self-cleaning mechanism and an installation mechanism, the heat pump air conditioning unit and the photovoltaic module being electrically connected via a controller and a battery, the multi-mode self-cleaning mechanism including an installation plate mounted on the bottom of the heat pump air conditioning unit, a telescopic support column fixedly connected to the upper end of the installation plate, a photovoltaic frame fixedly connected to the upper end of the telescopic support column, a photovoltaic panel body mounted on the photovoltaic frame, and a guide plate fixedly connected to the upper surface of the photovoltaic frame. This heat pump air conditioner with a cleanable photovoltaic module can utilize a three-in-one multi-mode cleaning execution unit to perform adaptive cleaning of the photovoltaic panel during self-cleaning, improving dust removal rate and bird droppings removal time, resulting in a cleaner photovoltaic panel surface and enhancing the practicality and cleaning effect of the device.

The utility model relates to the technical field of film pressure glue spraying, and discloses a one-piece flow film pressure glue spraying device which comprises supporting frames, a plurality of transmission wheels are arranged between the supporting frames, a motor is arranged on the outer wall of each supporting frame, the output end of each motor is connected with one transmission wheel, a conveying crawler belt is arranged among the transmission wheels and jointly connected with the transmission wheels, and the conveying crawler belt is connected with the transmission wheels. A glue gun support is arranged on the supporting frame, a plurality of glue conveying pipes are arranged on the glue gun support, an electromagnetic valve is arranged at the end of each glue conveying pipe, and an atomization glue outlet nozzle is arranged at an outlet of each electromagnetic valve. The pump body, the electromagnetic valve and the motor are accurately controlled through the control cabinet, automation of face glue spraying of the film pressing plate piece is achieved, and personalized adjustment of the glue spraying amount is achieved according to different requirements of all parts for the glue spraying amount. The glue spraying device aims to replace manual glue spraying, effectively solves the problems of dependence on manual experience, harm of harmful chemical substances and the like, and shortens part machining stagnation time and equipment cleaning time, so that the overall production efficiency is improved.

The invention discloses an air conditioner heat exchanger cleaning method and an air conditioner. In an indoor unit cleaning mode, an indoor unit micro-frost rinsing mode is executed for n times; in the micro-frost rinsing mode of the inner machine, the following steps are executed: under the refrigeration working condition, the compressor is controlled to operate, the outer fan is controlled to rotate, and the inner fan is controlled to stop rotating; the opening degree of the electronic expansion valve is the set frosting opening degree of the indoor unit; the current value between the first conductive terminal and the second conductive terminal is detected, when the current value belongs to the range of (0, a first current threshold value), it is judged that the indoor heat exchanger reaches a micro-frost state, and the inner fan is controlled to rotate or the outer fan is controlled to stop rotating; the current value between the first conductive terminal and the second conductive terminal is detected, and when the current value is larger than or equal to a second current threshold value, it is judged that defrosting of the indoor heat exchanger is completed; by means of the mode of n times of indoor unit micro-frost rinsing, n times of frosting and defrosting processes are achieved, namely n times of micro-frost stripping and defrosting rinsing are achieved, and the technical problems that an indoor heat exchanger is poor in cleaning effect and long in cleaning time are solved.

The utility model provides a cleaning device for a liquid storage tank of a filling machine, and relates to the technical field of liquid storage tank cleaning, the cleaning device comprises an annular top cover mounted at a top opening of the liquid storage tank, a limiting groove is formed in the inner ring side wall of the annular top cover, a rotating disc is arranged in the inner ring of the annular top cover, and the peripheral side of the rotating disc is rotationally connected with the limiting groove; when the liquid storage tank cleaning device is used, the annular top cover is installed at an opening in the top of the liquid storage tank, then the driving assembly is used for driving the rotating disc to rotate, the rotating disc drives the cleaning assembly to rotate, and the interior of the liquid storage tank is cleaned through the cleaning assembly. Compared with traditional manual scrubbing, the device can quickly clean the inner wall of the liquid storage tank, the cleaning time is greatly saved, the production efficiency is improved, and the production cost increased by manual cleaning is avoided.

The utility model relates to the technical field of chemical raw material mixing reaction kettles, in particular to a chemical raw material mixing reaction kettle with a cleaning mechanism, and aims to solve the technical problem that when the chemical raw material mixing reaction kettle is used, chemical raw materials poured into the reaction kettle need to be fully mixed and reacted, but most chemical raw material mixing reaction kettles are not provided with cleaning mechanisms, so that the reaction kettle is inconvenient to use. Or the cleaning mechanism is complicated, so that the cleaning operation is inconvenient, and the subsequent normal production and processing of the reaction kettle are influenced; according to the technical scheme, the chemical raw material mixing reaction kettle with the cleaning mechanism comprises a mixing assembly, an adjusting assembly, a sealing assembly, a rotating assembly, a cleaning assembly and a stirring assembly; compared with a traditional chemical raw material mixing reaction kettle which is not provided with a corresponding cleaning mechanism or is complex in cleaning mechanism, the chemical raw material mixing reaction kettle has the advantages that the structure of the cleaning mechanism is simplified, the cleaning effect is ensured, the cleaning operation is simple and convenient, the use cost of the reaction kettle is reduced, the cleaning time of equipment is saved, and the practicability of the reaction kettle is enhanced.

The present invention provides a semiconductor cleaning device and method that can improve cleaning effect and efficiency, reduce cleaning consumables and shorten cleaning time. Its technical means: In terms of device, it includes a carrying platform and a cleaning component. The carrying platform can be used to carry semiconductor chips, and the cleaning component can be used for high-pressure washing and air drying of semiconductor chips. The carrying platform includes a carrying table and a main driving device; and the cleaning component includes a driving device, a high-pressure nozzle group and an imaging device. In terms of method, it includes: positioning step, imaging step, cleaning step and drying step.