729results about How to "Wash thoroughly" patented technology

The utility model discloses a closed sputum suction tube, including joint subassembly and sputum suction hose, joint subassembly includes flushing cavity, breathing cavity and sputum collection cavity, breathing cavity is equipped with breathing machine joint for connecting breathing machine pipeline, sputum collection cavity is equipped with the intubation joint for connecting trachea intubation, the sputum suction hose is equipped with the flushing cavity, and the flushing cavity is equipped with the flushing cavity and the sputum collection cavity. The flushing cavity is provided with a first flushing pipe; the sputum suction hose can penetrate through the flushing cavity, the breathing cavity and the sputum collecting cavity to enter the respiratory tract of a patient to suck sputum. The sputum suction hose comprises a sputum suction end and a negative pressure access end, the sputum suction end is used for sucking sputum, and the negative pressure access end is used for being connected with a negative pressure pipeline; the sputum collecting cavity is further provided with a second flushing pipe and a drainage pipe. By adopting the sputum aspirator, sputum coughed by a patient can be collected, the inner wall and the outer wall of the sputum aspiration hose are convenient to clean, the treatment efficiency is improved, and the treatment safety is improved.

The invention relates to a cassette cleaning process and a cleaning device thereof. The invention discloses a cassette cleaning process which is used for sequentially performing spraying, ultrasonic cleaning and bubbling rinsing procedures on a cassette. Wherein in the bubbling rinsing step, gas with a certain flow rate is filled into liquid to form tiny bubbles, so that tiny particles falling off in the ultrasonic cleaning step are taken away. The cassette cleaning process has the advantages that tiny particles which fall off during ultrasonic cleaning and then are attached to the surface layer are timely and effectively peeled off again and discharged, secondary attachment is avoided, and the cleaning efficiency and effect are improved; and large-size particles and residual chemical substances in the cassette are cleaned through spraying, so that various types of pollutants are cleaned.

The invention relates to the technical field of oral instrument cleaning, and particularly discloses an oral instrument disinfection and cleaning device and a cleaning method.The oral instrument disinfection and cleaning device comprises a cleaning and disinfection box, and a disinfection isolation frame is arranged in the cleaning and disinfection box; the cleaning mechanism comprises an ultrasonic cleaning tank, a circulating pump, two water conveying pipes, a cleaning pipe, a lifting mechanism and two positioning strips, the circulating pump is installed in the middle of the bottom end of the ultrasonic cleaning tank, and the number of the water conveying pipes and the number of the positioning strips are both two; a synchronous belt is driven through a motor, two lifting screws are driven to enable two lifting frames to move upwards, then an ultrasonic cleaning tank is driven to ascend, oral instruments are soaked in cleaning liquid in the ultrasonic cleaning tank, high-frequency vibration of ultrasonic waves can penetrate through small gaps and grooves of the oral instruments, meanwhile, a circulating pump inputs the cleaning liquid into a cleaning pipe and sprays the cleaning liquid out, and the cleaning effect is achieved. The flowing effect of cleaning liquid is enhanced, more thorough cleaning is achieved, and the risk of cross infection is effectively reduced.

The utility model relates to the technical field of tea processing and cleaning devices, and discloses a tea processing and cleaning device with a filtering and anti-blocking structure, which comprises a workbench, a filtering mechanism is arranged at the top of the workbench, a spraying mechanism is arranged at the top of the workbench, the filtering mechanism comprises a filtering assembly and a rotating assembly, and the rotating assembly is arranged on the workbench. And the rotating assembly is arranged in the filtering assembly. A cross-shaped inserting rod drives a cleaning barrel to rotate in a reciprocating mode through a mounting column, then tea leaves in the cleaning barrel are subjected to reciprocating centrifugal motion, the situation that the tea leaves rotate only in one direction and are attached to the inner wall of the cleaning barrel is prevented, the tea leaves also rotate in a reciprocating mode in the cleaning barrel, and then the tea leaves are cleaned more thoroughly and cannot be attached to the inner wall of the cleaning barrel; the tea leaves are prevented from being blocked in the cleaning barrel, water flows down from the water passing plate, the scraping plate scrapes the surface of the water passing plate, fine tea leaves are prevented from blocking the water passing plate, and the water draining efficiency is improved.

The invention discloses a surface residual liquid cleaning device for printed circuit board processing, which comprises an ultrasonic cleaning mechanism, the ultrasonic cleaning mechanism comprises a cleaning seat, and the bottom of the inner cavity of the cleaning seat is rotatably connected with a stirring rod; and the rotating mechanism is located at the top of the ultrasonic cleaning mechanism and rotationally connected with the ultrasonic cleaning mechanism, the rotating mechanism comprises a hollow pipe located at the top of the cleaning base, the left side and the right side of the surface of the hollow pipe are each sleeved with a round rotary table, and the left end of the hollow pipe communicates with an air inlet connector. The technical problems that in the using process of an existing surface residual liquid cleaning device for printed circuit board machining, residual liquid in the printed circuit board manufacturing process is inconvenient to efficiently and evenly clean, a circuit board is prone to being corroded and damaged, and the electrical performance of the printed circuit board can be reduced are solved.

The utility model relates to the field of stuffing mixing equipment, in particular to a refrigerating stuffing mixing machine. The technical problems that an existing stuffing mixing machine generally only has a stirring function, stuffing deterioration or poor taste can be caused by too high temperature in the stirring process of stuffing such as meat and seafood, self-cleaning can not be achieved, materials are prone to being adhered in a container, and secondary use is affected are solved by means of the stuffing mixing machine, and compared with a traditional stuffing mixing machine, the stuffing mixing machine has the advantages that the stuffing mixing machine is simple in structure and convenient to use. Comprising a mixing box, a mixing tank, a first stirring assembly, a second stirring assembly, a refrigeration assembly, a cleaning assembly, an interlayer, a discharging pipe, a supporting column, a footstand and a non-slip mat, and the refrigeration assembly is arranged to cool the interior of the mixing tank, so that stuffing can be kept fresh and is not prone to deterioration; by arranging the cleaning assembly, the interior of the mixing box and the interior of the mixing tank can be automatically cleaned, internal residual stuffing can be cleaned in time, and the mixing effect can be better through double stirring of the first stirring assembly and the second stirring assembly.

The invention relates to the technical field of cleaning equipment, and discloses a wild jujube cleaning machine which comprises a treatment box which serves as a basic component of the whole device and is used for assembling and bearing all treatment mechanisms and subordinate structural parts of the treatment mechanisms. The partition seat is fixedly connected to the middle of the inner side of the treatment box and used for dividing the space of the upper and lower parts of the inner side of the treatment box into an arc-shaped cavity, a sorting cavity and a collecting cavity; and the attachment and separation mechanism is used for carrying out separation treatment on soil, dust and other impurities attached to the wild jujubes fed into the equipment. By adding and arranging the gas-liquid mixed washing mechanism, when the wild jujubes treated by the attachment and separation mechanism are washed, the wild jujubes are washed in a gas-liquid mixed mode, water resource consumption in the wild jujube washing process can be effectively reduced, and a large amount of water cost can be saved for enterprises; in addition, by reasonably controlling the switching frequency and pressure of water and air, a good cleaning effect can be achieved under low water pressure.

The utility model relates to the technical field of glass coating, and provides a rapid glass coating device which comprises a conveying mechanism, a coating mechanism, a cleaning mechanism, a drying mechanism, a spray head, a brush mechanism, a water retaining curtain, a water scraper and a water circulating device. By means of the technical scheme, the glass cleaning effect is improved, and therefore the coating quality is guaranteed.

The utility model provides a cleaning device for ceramic material production, which belongs to the technical field of ceramic material production equipment and comprises a shell, a cover plate is arranged at the top of the shell, a plurality of supporting legs are arranged at the bottom of the shell, a drain pipe is further arranged at the bottom of the shell, and a valve is arranged on the drain pipe. A cleaning assembly is arranged on the shell, a water leakage basket is movably arranged in the shell, a plurality of through holes are evenly formed in the water leakage basket, and a swing assembly is arranged on the side wall of the shell. According to the cleaning device for ceramic material production, the problem that in the powder wetting and dust falling process of an existing cleaning device for ceramic material production, if dust flies back to the surface of a ceramic material and is wetted by water mist, the dust can adhere to and be attached to the ceramic material, and consequently the ceramic material is not cleaned thoroughly is solved.

The invention relates to the technical field of cabin cleaning, and discloses a cabin cleaning robot based on the permanent magnet principle, the cabin cleaning robot comprises a robot and a handrail, a cleaning mechanism is arranged in the robot, the cleaning mechanism comprises a first mounting plate, a first fixing plate, a motor, a first rotating rod and a cleaning roller, and one end of the first mounting plate is connected with one side of the first fixing plate. The cabin can be quickly and conveniently cleaned through the cleaning mechanism, the whole cleaning robot can be better magnetically connected with the cabin through the permanent magnet, and the problem that the robot moves only through wheels and cannot be matched with the permanent magnet to move, so that the cleaning efficiency is improved is solved. According to the cleaning robot, the problems that in the cleaning process, the cleaning robot can only adapt to the horizontal cabin bottom environment, sewage cannot be collected in the cleaning process, the sewage stays on a cabin, the cabin is corroded, and the service life of the cabin is greatly shortened are solved, and the cleaning effect and the working efficiency of the cleaning robot are improved.

The utility model relates to the technical field of ultrasonic cleaning, and discloses a full-automatic ultrasonic cleaning machine which comprises a machine body, a first cleaning pool is formed in the top of the machine body, two sets of second motors are symmetrically and fixedly connected to the two sides of the first cleaning pool and located in the machine body, the output ends of the second motors are fixedly connected with rotating discs, and sliding columns are fixedly connected to the outer sides of the rotating discs. Sliding groove openings matched with the sliding columns are fixedly connected to the outer sides of the rotating discs, sliding rods are fixedly connected to the two sides of the sliding groove openings, limiting plates are arranged on the outer sides of the sliding rods, supporting rods are fixedly connected to the outer sides of the sliding rods, and supporting frames are fixedly connected to the tops of the supporting rods. According to the utility model, the second motor drives the turntable to rotate, so that the sliding column does circular motion and simultaneously drives the sliding groove opening to move left and right, and the sliding rod fixedly connected with the sliding groove opening slides on the limiting plate to ensure that the sliding direction does not deviate, so that the supporting frame on the supporting rod does reciprocating motion; when the cleaning basket is placed on the supporting frame, objects in the cleaning basket can be shaken, and cleaning is more thorough.

The utility model discloses a diabetic foot dressing change support, and relates to the technical field of medical instruments, the diabetic foot dressing change support comprises a support main body, the support main body comprises an outer frame and rollers arranged in the outer frame along the circumferential direction, the rollers are used for bearing feet, and a gap is formed between two adjacent rollers. The gap is used for allowing liquid to penetrate through, and the roller has the rotational freedom degree in the axial direction so that the side, opposite to the gap, of the roller can be separated from the gap. Compared with liquid leakage through holes in the prior art, through the structure of the rotatable roller operation supporting component, thorough cleaning can be achieved by rotating the roller in the cleaning process, and the later cleaning degree of the equipment is guaranteed; the supporting barrel and the liquid collecting barrel are separated, so that the liquid collecting barrel can be independently taken down, liquid in the liquid collecting barrel can be conveniently cleaned, the flexible bag is arranged, the supporting barrel and the liquid are isolated, the liquid collecting barrel and the liquid are also isolated, and the workload of medical staff is reduced.

The invention relates to the technical field of textile production, and discloses an environment-friendly textile production cleaning device which comprises a base, a box is fixedly connected to the left side of the top of the base, a moving mechanism is arranged on the master-slave side of the bottom of the base, and a drying mechanism is arranged on the right side of the top of the base. The moving mechanism comprises a downward moving assembly and an upward moving assembly, the downward moving assembly is arranged on the left side of the top of the base, and the upward moving assembly is arranged in the downward moving assembly. A textile passes through the upper portion of a second rotating roller and passes through a first rotating roller on the way, at the moment, the textile passes through the lower portion of the first rotating roller, then an air cylinder is started, a connecting plate moves downwards, the connecting plate drives two U-shaped frames to move downwards, and therefore the connecting frame and the first rotating roller move downwards, and the textile below the first rotating roller moves downwards; and in the process, the textile can be completely soaked in the cleaning liquid when passing through the interior of the box body, so that the cleaning effect of the textile is more thorough.

The invention relates to the technical field of mechanical equipment, in particular to a dry ice cleaning machine which comprises a feeding mechanism, a cleaning mechanism, a discharging mechanism and a conveying line, the feeding mechanism and the discharging mechanism are arranged at the two ends of the conveying line in the X-axis direction, and the cleaning mechanism is arranged between the feeding mechanism and the discharging mechanism. Comprising a dry ice machine, a spraying assembly and a waste adsorption assembly, the spraying assembly and the waste adsorption assembly are oppositely arranged on the two sides of a conveying line in the Y-axis direction, so that the spraying assembly is used for spraying dry ice to blow off a to-be-removed part of a workpiece and enable the to-be-removed part to form waste, and the waste adsorption assembly is used for adsorbing the waste in a negative pressure suction mode. And particularly, for a welding tip of a pin of an electronic plug connector, the tip is removed through dry ice to realize cleaning of the workpiece, so that the phenomenon that the product performance is influenced due to breakage in the subsequent use process can be prevented, and the reliability of the product is improved.

The utility model discloses a copper wire high-pressure rotary cleaning device which comprises a shell, an upper partition plate and a lower partition plate are connected in the shell, a spraying structure used for spraying and cleaning a copper wire is installed in the shell and located below the upper partition plate, and a vibration structure is arranged on the inner wall of the shell and located above the lower partition plate. And the vibration structure is connected with a filter screen plate for supporting the copper wire. According to the high-pressure rotary cleaning device for the copper wire, water can be reused after being supplemented, so that the cyclic utilization rate of resources is improved, and environmental pollution is reduced. In general, according to the cleaning device, through a series of mechanical and chemical processes, efficient and thorough cleaning of the copper wire is achieved, and dirty liquid generated by cleaning can be effectively recycled and utilized.

The utility model provides a circular cleaning device, which relates to the technical field of cleaning, and comprises a circular pool, the circular pool comprises an inner pool and an outer pool, a cleaning machine is arranged at the top of the circular pool, the cleaning machine comprises a mounting bottom plate, steering wheels are respectively mounted on two sides of one end of the lower surface of the mounting bottom plate, and the steering wheels are connected with the inner pool and the outer pool. A walking motor is arranged in the middle of the steering wheel, a steering motor is arranged at the top of the walking motor, and universal wheels are symmetrically arranged at the other end of the lower surface of the mounting bottom plate. The installation bottom plate is of an arc-shaped structure, the direction deviation rectifying induction mechanism is arranged at the front end of the installation bottom plate, the controller is installed on the upper surface of the installation bottom plate, and the direction deviation rectifying induction mechanism sends position information of the cleaning machine on the pool wall of the round pool to the controller in an electric signal mode. The steering motor is controlled to steer according to the roundness data of the circular pool and the position information of the cleaning machine, and the running angle of the wheel is automatically adjusted, so that the cleaning machine always walks around the circle center of the circular pool along the pool wall of the circular pool.

The invention relates to the technical field of electroplating baths with flow mixing mechanisms, and discloses an electroplating bath with a flow mixing mechanism, the electroplating bath comprises a base and a bath body, a stirring assembly is arranged in the bath body, a heating and cooling assembly is arranged at the middle position of the top of the base, and a cleaning assembly is arranged at the rear position of the top of the base; through the arranged stirring assembly, after a worker pours electroplating liquid into the tank body, a second motor is started to drive a rotating gear to do circular motion on an inner gear of an inner gear ring, stirring blades are driven to stir the electroplating liquid in the tank body, and meanwhile, the worker starts a first motor to drive a threaded rod to rotate; the movable block slides back and forth on the outer walls of the threaded rod and the sliding rod, the stirring piece is driven to mix and stir the electroplating liquid in different areas in the tank body, comprehensive mixing of the electroplating liquid in the whole space of the tank body is achieved, the mixing uniformity of the electroplating liquid is improved, and it is guaranteed that the components and the concentration of the electroplating liquid in the tank body are basically consistent.

The invention belongs to the technical field of oil and gas field development, and discloses an experimental device and method for simulating paving of a propping agent in a multi-scale crack system. The experimental device comprises a multi-scale crack system and a fracturing fluid preparation system, the multi-scale crack system comprises a main crack, a first-stage branch crack and a second-stage branch crack; the main crack, the first-stage branch crack and the second-stage branch crack are each of a visual flat plate structure and comprise two visual flat plates which are arranged in parallel, and the side edges of the two visual flat plates are sealed through edge wrapping frames; a plurality of first-stage branch seams are formed in the plate face of the main crack in a communicating mode, at least one second-stage branch seam is formed in the plate face of each first-stage branch seam in a communicating mode, the second-stage branch seams are connected back to the fracturing fluid preparation system through branch seam material returning pipelines, and valves and flow meters are arranged on the branch seam material returning pipelines. The experimental device and method are closer to a fracture network structure of an actual stratum, and the laying condition of the propping agent in the actual fracture network structure can be simulated more accurately.

According to the self-cleaning secondary filter provided by the utility model, the backwashing pipeline is arranged to carry out backwashing on the filter, is communicated with the filter space and is arranged along the tangential direction of the filter space, and during backwashing, washing liquid enters the filter space along the direction tangential to the inner wall of the shell and the outer wall of the filter element to form circular flow; according to the self-cleaning filter disclosed by the utility model, the self-cleaning of the filter can be realized, the filter element does not need to be frequently disassembled, the packaging production efficiency is greatly improved, and the technical problems that a filtering mechanism in the prior art is difficult to clean and self-clean and the like are solved.

The invention discloses a cleaning and dirt separating soft endoscope cleaner, and relates to the technical field of cleaning equipment. Through combined application of the rotary sweeping cleaning spray rod, the ultraviolet lamp disinfection, the negative pressure recovery system and the nanometer mechanical resonance sensor, the soft endoscope can be efficiently cleaned, bacteria detection can be performed on the recovery liquid, sterility and reutilization of the cleaning liquid are ensured, the cleaning effect is greatly improved, and the cleaning efficiency is improved. The risks of waste and cross contamination of the cleaning liquid are reduced, high safety is achieved, and the cleaning efficiency and the hygienic standard of the soft endoscope are improved.

The invention relates to the technical field of plastic recovery devices, in particular to a plastic recovery device and system for plastic product production, the plastic recovery device comprises a mounting underframe, a discharging frame, two cleaning boxes and a feeding frame, the discharging frame is mounted on the mounting underframe, the two cleaning boxes are mounted on the discharging frame, the feeding frame is connected with the two cleaning boxes, and the plastic recovery device further comprises a working assembly; the working assembly comprises an upper water tank, a water outlet frame, a blocking pore plate, a backflow component and a control component. The upper water tank is installed on the installation bottom frame and connected with the two cleaning boxes, the water outlet frame is connected with the two cleaning boxes, the blocking hole plate is installed on the water outlet frame, the backflow component is connected with the water outlet frame and used for recycling flowing water for flushing, and the control component is connected with the cleaning boxes and used for controlling the cleaning work of the two cleaning boxes. And broken plastic products can be effectively and thoroughly cleaned through the arranged components in a flowing water flushing mode in cooperation with the arranged corresponding structures, so that the cleaning effect of the plastic products is better.

The utility model discloses a red date impurity removal cleaning machine, relates to the technical field of red date processing, and solves the problem of incomplete impurity removal in the prior art. The ultrasonic cleaning device comprises a rack, a hopper is arranged at the top of the rack, an impeller discharging mechanism is arranged at a discharging opening of the hopper, an impurity blowing and separating bin is arranged at the lower end of the impeller discharging mechanism, a blowing and separating assembly is arranged on the impurity blowing and separating bin, the lower end of the impurity blowing and separating bin corresponds to an ultrasonic cleaning tank, and a material frame is arranged in the ultrasonic cleaning tank in a sliding mode. By arranging the impeller discharging mechanism, uniform and continuous discharging can be conducted, the discharging speed of red dates is controllable, by arranging the impurity blowing and separating bin and the blowing and separating assembly, the red dates in the discharging process can be blown and separated, the red dates and impurities are separated through wind blowing, and finally the red dates obtained after impurity removal and separation fall into a material frame in the ultrasonic cleaning tank. The ultrasonic cleaning tank conducts ultrasonic decontamination cleaning on dust and the like on the surfaces of the red dates. The device is simple in structure, convenient to discharge, good in impurity removal effect and thorough in cleaning.

The utility model relates to the technical field of high-pressure spraying and cleaning, in particular to a high-pressure spraying taro cleaning machine which comprises a conveying mechanism and a cleaning mechanism, the conveying mechanism is located at the bottom end of the cleaning mechanism, the cleaning mechanism comprises a cleaning box, a spraying cover is fixedly installed at the top end of the cleaning box, and an adapter pipe is fixedly installed at the right end of the spraying cover. A lower spraying pipe is fixedly installed at the front end of the adapter pipe, a water conveying pipe is fixedly installed at the rear end of the spraying cover, a water inlet pipe is fixedly installed at the front end of a high-pressure water pump, the high-pressure water pump is fixedly installed at the top end of the cleaning box, and the water inlet pipe is fixedly installed at the left end of the high-pressure water pump. Taro is sprayed and cleaned by high pressure through the high-pressure water pump, unwashed surfaces of the taros are turned out by the turning rod during cleaning, so that the taros are cleaned more thoroughly, and meanwhile, the cleaned taros are sprayed out by the air compressor after air is compressed, so that residual water on the surfaces of the taros is blown off. And pollution and moisture caused by a large amount of water stains brought by taros during output are avoided.

The utility model discloses a gear shaft cleaning assembly, which comprises a gear shaft positioning mechanism, a lower positioning seat, a lower positioning column, an upper positioning column and a lower positioning seat, the gear shaft positioning mechanism comprises a connecting vertical beam, a connecting support is fixed on the connecting vertical beam, a telescopic air cylinder is fixed at the top of the connecting support, and the lower positioning seat is connected with the lower positioning column. A positioning hole is formed in each of the upper positioning column and the lower positioning column; a gear shaft inner hole cleaning mechanism; the gear shaft outer surface cleaning mechanism comprises a guide rail, the guide rail is connected with a spraying block capable of doing linear reciprocating motion, a plurality of connecting holes are formed in the spraying block, side spraying heads are connected in the connecting holes, and the spraying block is matched with the positioned gear shaft. According to the cleaning assembly, the gear shaft can be rapidly positioned, and after the gear shaft is positioned, the gear shaft can be rapidly cleaned through the gear shaft outer surface cleaning mechanism.

The utility model relates to the technical field of waste metal, and discloses waste metal multistage sorting and recycling equipment which comprises a cleaning frame, a positioning box is fixedly connected to the surface of the front side of the cleaning frame, a U-shaped limiting frame is fixedly connected to the lower surface of the cleaning frame, and a plurality of supporting frames are fixedly connected to the outer surface of the cleaning frame. A cleaning frame is arranged on the supporting frame, a water collecting frame is arranged on the supporting frame, a cleaning mechanism is arranged on the cleaning frame, a discharging mechanism is arranged on the water collecting frame, the cleaning mechanism comprises two fixed water pipes, and the two fixed water pipes are fixedly connected between the inner walls of the front side and the rear side of the cleaning frame. Waste metal rolls and turns over in the cleaning net basket, so that the waste metal can be cleaned more comprehensively and more thoroughly, water sources are saved, the follow-up recycling effect and quality of the waste metal are guaranteed, and the practicability of the recycling equipment is improved.

The utility model discloses a cleaning and dredging device for a shell-and-tube heat exchanger, which is characterized by comprising a base and a cleaning rod piece, one end of the base is annularly buckled at the end part of a heat exchanger tube bundle and is provided with a conical hole coaxial with a heat exchange tube on the heat exchanger tube bundle, one end of the conical hole is the same as the heat exchange tube in inner diameter, and the other end of the conical hole is larger than the heat exchange tube in inner diameter; the outer diameter of the cleaning rod piece is matched with the inner diameter of the heat exchange tube, a water hole is formed in the center of the cleaning rod piece, and the cleaning rod piece gradually stretches into the heat exchange tube from the conical hole in the base to clean the interior of the heat exchange tube. The heat exchange tube cleaning device can thoroughly clean the heat exchange tube in a through mode, and has the advantages of being good in convenience, thorough in cleaning and easy to operate.

The utility model discloses a cleaning device for textile processing, which belongs to the field of textile processing and comprises a cleaning pool. Two groups of driving assemblies are assembled in the cleaning pool; a scrubbing roller is assembled between the two groups of driving assemblies; the brushing roller is sleeved with an outer roller, and a plurality of brushing hair shafts are arranged outside the outer roller in a surrounding mode along the circle center of the outer roller. According to the cleaning device for textile processing, the scrubbing roller and the sliding block base are installed, so that the outer roller arranged outside the scrubbing roller in a sleeving mode can move in a reciprocating mode in the stroke range of the small lead screw, and finally the scrubbing bristle shaft surrounding the outer portion of the outer roller can scrub textiles in a reciprocating mode; the textile cleaning device is simple in structure, the textile can be thoroughly cleaned in the cleaning pool in cooperation with stretching and flattening treatment of the lower roller shaft and the upper roller shaft, compared with a traditional rinsing mode, dirt and stains on the textile can be more effectively removed through reciprocating scrubbing, time and labor are saved, and meanwhile cleaning is more thorough.

The invention discloses preserved egg production cleaning equipment and a cleaning method thereof.The preserved egg production cleaning equipment comprises a bottom frame, a transmission box and a second shaft frame are fixed to the two sides of the top end of the bottom frame respectively, square-opening longitudinal arms are rotationally installed on the outer walls of the opposite sides of the transmission box and the bottom frame, and an egg discharging support assembly is fixed between the two square-opening longitudinal arms; an upper lifting type egg support used for limiting preserved eggs together with the lower egg support assembly is installed in one square-opening longitudinal arm. According to the preserved egg cleaning device, the upper lifting type egg support assembly and the lower egg support assembly are overturned by 180 degrees through the face changing overturning module and continue to be cleaned, the rolling sweeping type multi-point-position self-rotating cleaning module makes contact with the lower surfaces of preserved eggs through the lifting unit, and the purpose of cleaning the upper surfaces and the lower surfaces of the preserved eggs is achieved; the cleaning uniformity of the surfaces of the preserved eggs can be ensured through the up-and-down combined cleaning mode, and the problems of cleaning blind areas and non-uniform cleaning in a traditional cleaning mode are solved.

The invention relates to the technical field of beach intertidal zone biological sampling, and discloses a beach intertidal zone biological sample collecting and screening device and method.The beach intertidal zone biological sample collecting and screening device comprises a frame, beach intertidal zone biological samples can be sampled and collected, during sampling and collecting, the sampled samples can be screened and filtered, and silt in the samples can be filtered and removed; after filtration and removal, the filtered biological sample can be collected up and down, and filtration and collection at multiple positions can be realized; according to the cleaning and filtering device, cleaning can be achieved during filtering, water can be automatically supplemented, movable cleaning can be achieved during cleaning, cleaning is thorough, the cleaning and filtering process can be monitored, and the cleaning degree can be conveniently judged; according to the present invention, the device has characteristics of simple structure, easy operation, easy sample digging, easy filtration and screening, sample digging at a plurality of positions, movement on the mud flat, and sampling when the device moves to different positions.