65results about How to "Easy to rinse and clean" patented technology

The invention relates to the technical filed of water treatment and particularly discloses an anti-pollution and easy-to-wash hollow fiber membrane component and the preparation method thereof. The component comprises an upper end cover, a shell and a membrane core, wherein the membrane is arranged in the shell, the upper end cover, the shell and the membrane are hermetically and dismountably connected and hollow fiber membrane yarns are arranged in the membrane core in a U shape. The invention further discloses the preparation method of the hollow fiber membrane component. According to the anti-pollution and easy-to-wash hollow fiber membrane component and the preparation method thereof, as the upper end cover, the membrane core and the shell are dismountably connected, the membrane core can be conveniently washed and replaced; the service cycle of hollow fibers is prolonged and the use cost is reduced; through the special arrangement of a membrane box distributor, a membrane yarn support body, a membrane yarn distributor and an aeration pipe, not only are the membrane yarns arrayed in order and not intersected and intertwined, and also the washing and cleaning effect can be optimal, the component can be conveniently dismounted and the effect of easiness in washing and pollution prevention can be reached to a maximum extent.

The invention belongs to the technical field of industrial cleaning and particularly relates to an environment-friendly easily-rinsed easily-cleaned water draining agent and a preparation method thereof and application. The environment-friendly easily-rinsed easily-cleaned water draining agent comprises, by weight percentage, 89-99% of solvent, 0.05-1% of active matter, 1-10% of cosolvent and 0.5-5% of demulsifier. The preparation method comprises the step of sequentially adding each component into the solvent to be dissolved. The environment-friendly easily-rinsed easily-cleaned water draining agent has high water draining capability and can thoroughly remove water drops carried by parts in a last cleaning process, the water drops which fall off are deposited at the bottom of a rinse tank and drained from the bottom of the rinse tank in a mode of pollution discharge; moreover, the service life is long, and an active agent remaining on the surface of a workpiece after water draining can be cleaned easily.

The invention relates to an excrement insect culture device capable of automatically separating insects from excrement and a culture method thereof. The device and the method are used for culturing maggot excrement and insect excrement in a large amount and capable of achieving automatic separation of insect excrement. The culture device mainly comprises a culture pool, the bottom of the culture pool is of a gravel cement structure, the peripheral wall of the culture pool is of a brick mixing structure, the pool face of the culture pool is provided with a slope, two sides are high, and the middle is low. A water discharge pipe as long as the culture pool is embedded under the low middle of the culture pool, sewage discharge holes vertically connected with the water discharge pipe are arranged above the water discharge pipe at intervals, and an insect collection bag capable of leaking water is sleeved in the sewage discharge holes. A row of plate blocks are arranged above the middle water discharge pipe of the culture pool, the laying length of the plate blocks is identical with that of the culture pool, and excrement is arranged in ridge in the culture pool. The excrement insect culture device has the advantages of reducing device construction cost of insect culture by excrement, reducing employment cost, improving insect breeding efficiency and being high in space utilization ratio, simple in structure, capable of conducting mechanical large-scale production, capable of automatically separating insect and excrement and conveniently collecting insects, easy in cleaning and the like.

The invention discloses a medicine dispensing control device, which comprises a medicine feeding chamber, a mixing chamber and a stirring chamber from top to bottom. The medicine feeding chamber comprises a powder medicine feeding bottle and a liquid medicine bottle. The powder medicine feeding bottle comprises a feeding bottle and a collecting bottle in vertical arrangement, a first valve is arranged at the joint of the feeding bottle and the collecting bottle, the collecting bottle is communicated into the mixing chamber through a pipeline, a fan is arranged on the pipeline, and a second valve is arranged at the joint of the liquid medicine bottle and the mixing chamber. The stirring chamber comprises a motor and a stirring rod, the motor is arranged at the bottom of the stirring chamber, an output shaft of the motor is connected with the stirring rod, the side wall of the stirring chamber is provided with a water inlet, and the side wall opposite to the water inlet is provided witha liquid outlet. By the water inlet in the bottom of the stirring chamber, the stirring chamber can be conveniently cleared and flushed chemotherapy medicine dispensing in next time is facilitated, simplicity and convenience in powder medicine dilution for medicine dispensing are achieved, work difficulty is relieved for medical workers, and safety of the medical workers is greatly improved.

The invention discloses an aviation part cleaning and drying box with a good cleaning effect. The box comprises a cleaning and drying box body, supporting legs, a control panel, a cleaning liquid box, a blow-down valve, a liquid injection cover, a flushing pump, a suction pipe, an impurity-preventing net bag and a rubber corrugated pipe, wherein the supporting legs are connected to four corners of the bottom of the cleaning and drying box body through bolts, and the upper right side of the cleaning and drying box is in bolted connection to the control panel. According to the box, a lifting push rod, a rotating motor, a first hollowed-out bearing cover, a second hollowed-out bearing cover, a cleaning bearing net cylinder and hollowed-out spring clamping pieces are arranged, by separating the first hollowed-out bearing cover or the second hollowed-out bearing cover, parts are placed inside the cleaning bearing net cylinder and clamped through the hollowed-out spring clamping pieces, so that the stability is guaranteed, then the first hollowed-out bearing cover and the second hollowed-out bearing cover are connected to the cleaning bearing net cylinder, the rotating motor can be driven to move downwards or ascend through the lifting push rod, meanwhile, the rotating motor drives parts to rotate, and rotary flushing operation can be conducted.

The invention provides a mobile bath bed for paralyzed patient care. The mobile bath bed for paralyzed patient care comprises spindle sleeves, supporting blocks, a control panel box, a water receivingbox, positioning ear plates, a supporting plate, long strip-shaped clamping plates, a supporting plate support shaft and a support frame, the support frame is welded and fixed to the top ends of eight lower connecting support plates, four electric push rods are symmetrically fixed at the left end and the right ends of the support frame by bolts, the supporting blocks are welded to and supported on the top ends of the telescopic top shafts of the two left electric push rods, and the shaft sleeves are supported on and welded to the top ends of the telescopic top shafts of the two right electricpush rods; and when the water receiving tank is in the state of rolling combination, a square water receiving port on the top plate of the water receiving tank is arranged directly under a water discharging ball valve. The arrangement of the two shaft sleeves and the corresponding rotating jointing of the two shaft sleeves and the two right supporting rack support shafts make the whole supportingplates rotatably placed at the right side of a water storage tank in a lifted state, so a space above the water storage box is exposed, and deposited impurities in the water storage box can be easilywashed and cleaned.

The invention discloses a dressing change cart convenient for debridement flushing, comprising a dressing change cart body. Cleaning solution boxes, a medicine storage box, an instrument storage box,a waste liquid collecting box and a medical waste box are arranged in the dressing change cart body; sliders and bearing slide plates are arranged in slide rails movably, clamp blocks are symmetrically arranged on a concave fixing plate, sliding clamp blocks are fixedly arranged in grooves, and a shelf plate is fixed on the sliding clamp blocks, and is movably connected with a debridement platform; a total traction rope is connected to a threaded rocker after being winded around a fixed pulley, and is movably winded between a stop block and a limit block. The dressing change cart is provided with multiple cleaning solution boxes which can be used for containing different cleaning solutions for different patients; the debridement platform is adjustable in height, which brings convenience for patients to wash different portions; meanwhile, the waste liquid collecting box and the medical waste box on the dressing change cart are closed relatively, which can prevent the wastes exposing tocause pathogen contamination to environments.

The invention discloses a root canal rinsing device acting on a smear layer in dental pulp and root canal, and belongs to the field of oral cleaning. The rinsing device includes a rinsing liquid tankand a spray gun, wherein the rinsing liquid tank is arranged on a base, and is provided with a CaCO3 granule adding tube and a rinsing liquid inlet tube; a motor is installed on the rinsing liquid tank; the output shaft of the motor is connected with a stirring shaft; a plurality of groups of stirring blades are installed on the stirring shaft, and are arranged inside the rinsing liquid tank; a pump is installed on the rinsing liquid tank; the bottom end of the rinsing liquid tank is obliquely provided with a guide plate; a liquid suction pipe is arranged above the lowermost end of the guide plate, and is connected with the input end of the pump; the output end of the pump is connected with the spray gun through a liquid conveying pipe; a spray liquid gun tube is arranged at the front endof the spray gun; a probing lamp and an electron microscope probe are installed on the side wall of the front end of the spray gun. According to the rinsing device disclosed by the invention, precipitation of rinsing liquid is avoided, and the rinsing effect of the rinsing liquid is ensured; the cleaning force is increased; the effect of removing the smear layer is improved; the condition of the smear layer in the dental pulp and root canal inside the mouth is conveniently examined; the accurate rinsing of the smear layer by the rinsing liquid is convenient; the treatment of the smear layer isfacilitated; the smear layer is convenient to rinse and clean at different angles and positions; the use is convenient.

The invention discloses a solar street lamp capable of being cleaned actively. The solar street lamp comprises a base, wherein the top end of the base is fixedly connected with the bottom end of a lamp pole, a stool is fixedly arranged on one side of the bottom of the lamp pole, and a guide pipe is fixedly arranged on the side of the lamp pole; an insect killing device is arranged on the side of the top of the guide pipe, and the insect killing device is composed of an insect attracting box and a movable baffle; a lampshade is arranged at one end of the connecting pipe; and a storage battery is fixedly arranged at the top end of the lampshade, a photovoltaic panel is fixedly arranged on one side of the storage battery, and a plurality of LED lamp bodies are uniformly arranged inside the bottom end of the lampshade. According to the solar street lamp, by means of an arranged spray head, the surface, the LED lamp bodies of the lampshade can be washed and cleaned conveniently, and accumulated dust and part of dead insects are flushed away; the photovoltaic panel is arranged so that solar energy can be conveniently converted into electric energy to be stored in the storage battery, andelectrical equipment such as an LED lamp, an ultraviolet lamp and the like can be used; and due to the fact that the insect killing device and an ultraviolet lamp body are arranged, light taxis, wavetaxis, color taxis and other taxis characters of insects can be conveniently used so that pests can be attracted to flap the light source of the ultraviolet lamp body, and can be killed by falling into the insect attracting box.

The invention discloses an interior cleaning device used for automobile maintenance and repair. The interior cleaning device used for automobile maintenance and repair comprises a strip-shaped bearingbase. An interior cleaning mechanism is arranged on the upper surface of the strip-shaped bearing base. A supporting and moving mechanism is arranged on the lower surface of the strip-shaped bearingbase. The interior cleaning device has the beneficial effects that using is convenient; rotary cleaning and flushing cleaning are facilitated, and thus, cleaning is convenient; maintenance is convenient, and the labor intensity is relieved; and the cost is low, and water resources can be repeatedly used.

The invention relates to the technical field of household daily necessities, and discloses a household square mat rotary cleaning device, which includes a cylinder body, a support frame, an electric lifting rod and a sealing cylinder cover, and the left and right sides of the cylinder body pass through a fixed block The support frame is fixedly connected, and the two sides of the inner top of the support frame are fixedly connected with electric lifting rods. The ends of the two electric lifting rods are fixedly connected with a sealing cylinder cover that matches the size and shape of the top of the cylinder. The sealing cylinder cover The upper surface of the sealing cylinder is fixedly connected with a vertical rotating motor, and the output shaft of the vertical rotating motor runs through the upper surface of the sealing cylinder cover and is connected with a load-bearing connection auxiliary mechanism. The present invention cooperates with each other by arranging cylinder body, load-bearing connection auxiliary mechanism, flushing nozzle, rotary positioning adjustment mechanism and winding mechanism, so as to achieve the purpose of removing soil impurities adhering to the square floor mat, and greatly reduces the traditional impact on square floor mats. Pads are labor intensive to clean.

The invention discloses a cement soil stirring device easy to disassemble and assemble. The cement soil stirring device comprises a tank body, a supporting frame, a stirring roller, a motor, a feedingdevice and discharging barrels; the top part of the tank body is provided with a feeding port, the bottom part of the tank body is provided with a discharging port, a water inlet pipe is arranged onthe tank wall, far away from the feeding port, of the tank body, and two identical inclined plates are further arranged in the tank body; the stirring roller is positioned between the water inlet pipeand the inclined plates, and a first belt pulley is arranged at one end of the stirring roller; a discharging auger is arranged in the tank body, and a second belt pulley is arranged at one end of the discharging auger; and a tensioning device is arranged on the outer side of the tank body. According to the cement soil stirring device, cement soil can be sufficiently and uniformly mixed, and is not easy to agglomerate and block, so that working efficiency is fully improved; and operation of the discharging auger can be controlled at any time by constructors through the tensioning device, so that the cement soil in a cement barrel is not prone to overflow, energy consumption and abrasion of a stirrer are reduced, and economic benefits are improved.

The invention provides a toilet pocket for collecting feces and urine in a separated way applicable to a toilet bowl technology. The toilet pocket comprises a toilet pocket body and a feces and urineseparated collection mechanism, and is characterized in that a urine inlet of a urine collection and treatment mechanism communicates with an excrement guide-out opening; a feces collection and treatment mechanism comprises a feces collection and treatment accommodating cavity and a power conveying belt component; an outlet is formed in the side surface of the feces collection accommodating cavity; an opening is formed in the back part of the toilet pocket body; the front part of a conveying belt of the power conveying belt component is positioned above the excrement guide-out opening of the toilet pocket body; the back part of the conveying belt penetrates into the feces collection accommodating cavity from an outlet of the feces collection accommodating cavity; and a scraping plate is arranged under the conveying belt positioned in the feces collection accommodating cavity. Compared with the prior art, the toilet pocket has the advantages that the feces and the urine can be effectively collected in a separated way; and meanwhile, the toilet bowl is enabled to have a high cleanness level.

The invention provides a storage tank structure special for workpiece surface cleaning treatment. The storage tank structure comprises a storage tank body, a motor, a front bearing seat, a start button, clamping plates, spline-end adjustment bolts, support rods, a motor support, a rear bearing seat, a rear bearing support supporting bracket, a water collection tank, a water leakage pipe, limitinginsertion plates and a rubber roller. The two rows of limiting insertion plates are symmetrically supported by a base plate of the storage tank body, wherein the limiting insertion plates are arrangedin the axial direction; and the eight limiting insertion plates are arranged in each row in an equally-spaced manner. The start button is mounted at the top end of the motor support, located at one side of the motor and electrically connected with the motor. By means of the clamping plates of the storage tank structure, the clamping plates can be pushed by threads of the two spline-end adjustmentbolts to slide freely toward the inner side of the storage tank body in an extending-and-contracting manner, and furthermore, the distance between the two clamping plates can be adjusted at will; thetwo clamping plates can stop and limit flanges of different diameter specifications; usability of the storage tank body is improved; and the storage tank body can be applied more widely.

The invention discloses a spiral type washing and detecting integrated device with free removal of an oil press, and the device aims to solve the problem that oil presses need to be dismounted duringwashing in the prior art. The device comprises a connection cover, a connection box, a supporting board, a spiral spring, a positioning block, a through groove, a slide frame, a first rack, a second rack, a rotary plate, a rotary shaft, a motor, a mounting rod, a handle, a water pump, a guide pipe, a fan, a vent pipe, a ventilation cover, a positioning rod, a clamping board, a fastening screw, a containing box, a filter net, a water outlet plate, a protection layer, a knocking board and a through hole. The interior of the oil press is washed on the condition of not dismounting the oil press, so that cleaning of the interior of the oil press is achieved rapidly, the interior of the oil press is better and cyclically flushed through arrangement of the containing box, water resources are better saved, and the social requirements are met.

The invention discloses a medicine feeder for the pediatric internal medicine. The medicine feeder comprises a nipple, a bottle cover, a medicine injection groove and a bottle body, a water injectiongroove is formed in the bottle body, and the medicine injection groove is formed in one side of the bottom of the bottle body; the bottle cover is arranged on the portion, of the outer side of the bottle body, of the top of the water injection groove, a sealing cover is arranged on the portion, of the bottom of the bottle body, of the bottom of the medicine injection groove, an outer thread is arranged at the top of the outer side wall of the bottle body, an inner thread matched with the outer thread is arranged at the inner side of the bottle body, and a sealing pad is arranged between the bottle cover and the bottle body. According to the medicine feeder, a water outlet and a medicine outlet are evenly formed in the side wall of the nipple, the medicine outlet is formed in the front endof the water outlet, so that sweet water and a medicine solution enter the oval cavity of an infant from the side face of the nipple, and the situation is avoided that since the throat of the infant is directly sprayed with the sweet water and the medicine solution, choke is caused; the safety and comfort of medicine feeding are improved, the medicine outlet can be conveniently washed and cleanedin the continuous suction process through the water outlet, the residual medicine solution at the medicine outlet is reduced, and the situation is avoided that the infant has the conflict psychology when feeling the medicine solution.

The invention relates to the technical field of semiconductor CMP processing, in particular to a wafer fixing ring and CMP equipment with the same. The wafer fixing ring comprises a support part, a grinding ring installed on one side of the supporting part in parallel and telescopic assemblies, wherein a plurality of grooves are formed in the grinding ring at intervals, the grooves extend towards a supporting ring and penetrate through the grinding ring, and the telescopic assemblies are installed between the supporting part and the grinding ring, and the telescopic assemblies have a cleaning state in which the telescopic assemblies extend into the grooves to completely fill the grooves and a grinding state in which the telescopic assemblies are withdrawn from the grooves. During cleaning, the telescopic assemblies are controlled to extend to the cleaning state in the grooves, so that the telescopic assemblies fills the grooves and push out residues in the grooves at the same time, high-pressure water spraying cleaning matches, the grinding residues in the grooves can be rapidly and conveniently removed, influences of the grinding residues in the grooves on subsequent grinding and polishing wafers can be avoided, and the overall quality of all wafers in the whole batch can be greatly improved.

The invention provides a multi-functional headrest for gastroscopy room, which comprises a main body of the headrest, a heating cushion, a dirt storage box, a support frame and a dirt cleaning box, and the dirt storage box is movably installed on the left and right sides of the main body of the headrest The two sides; the support frame is fixed at the rear of the headrest main body; the dirt cleaning box is installed on the support rod; the heating cushion is sewn on the upper surface of the headrest main body. The setting of the heating cushion in the present invention is conducive to improving the comfort of patients; the cooperative setting of the dirt storage box and the dirt cleaning box is beneficial to more effective cleaning of the dirt; the setting of the storage drawer is beneficial to the placement of sundries , rich in functions, more convenient to use.

The invention relates to the technical field of radiators, in particular to a radiator with radiating fins convenient to clean, which comprises an outdoor wall-mounted case, radiating fins are arranged at the center of the rear end surface of the outdoor wall-mounted case, a mounting plate is arranged on the left side of the radiating fin, a double-output-shaft motor is fixedly connected to the front end face of the mounting plate, a rotating shaft is arranged on the upper side of the double-output-shaft motor, a supporting frame is rotationally connected to the outer side of the rotating shaft, a driving gear is fixedly connected to one side of a main shaft of the double-output-shaft motor, a driven gear is meshed with the outer side of the driving gear, the inner side of the driven gear is fixedly connected with the rotating shaft, bristles are evenly and fixedly connected to the outer side of the right end of the rotating shaft, a transmission gear is fixedly connected to the other end of the main shaft of the double-output-shaft motor, and a rack is meshed with the back side of the transmission gear. According to the radiator, the cooling fins can be well cleaned, in addition, the cooling fins can be conveniently washed and cleaned by rainwater in rainy days, and therefore it is guaranteed that the cooling fins can be cleaned thoroughly, and the cooling effect can be enhanced.

The invention discloses a mariculture tail water purification device, and relates to the technical field of mariculture. The mariculture tail water purification device comprises a first purification device, a second purification device and a neutralization device, the second purification device is arranged on one side of the first purification device, and the neutralization device is arranged on the side, away from the first purification device, of the second purification device. A second connecting water pipe is fixedly connected between the outer walls of the first purifying device and the second purifying device, and a third connecting water pipe is fixedly connected between the outer walls of the second purifying device and the neutralizing device. Through cooperative use of multiple stages of purification devices, multiple times of purification operation on aquaculture tail water is achieved, and the purification effect is better; the tail water is primarily purified through the first purification box, and suspended large-particle garbage can be conveniently collected and treated; and through cooperative use of a backwashing water inlet pipe, a spray pipe and other devices, the second filter screen can be conveniently washed and cleaned.

The invention relates to a vacuum cleaner filter material with high filtration efficiency. The filter material comprises an inner layer, an outer layer and a filling layer, wherein the inner layer andthe outer layer are woven by using glass fibers and modified cotton fibers according to a satin weave mode, and the filling layer contains polylactic acid fibers, carbon nano tubes and fluorosiliconeoil. The filter material provided by the invention is mainly used for a household vacuum cleaner, the filtering efficiency of the filter material is high, and in particular, the removal rate of the dust particles with the particle diameter of 0.1-0.3 micron is 99.999% or above.

The invention provides a salt mist tester, which comprises a catch basin, floodlights and a supporting slide rod; the other end of a water outlet pipe is welded and connected with a vertical bending pipe at the tail end of an air outlet pipe of an air compressor, and the middle part of the water outlet pipe is in threaded connection with an electromagnetic valve; corresponding two ends of a filterscreen and a salt water tank are in the shape of semi-arc; two floodlights are symmetrically sealed and fastened on the inner wall at the top end of the box body by threads, two floodlights are sealed anti-explosive lamps; there are two heating rings arranged symmetrically, and every heating ring is formed by connecting three heating annular plate ring sleeves; the whole water receiving tank is rectangular, two slide sleeves are symmetrically welded on the bottom plate thereof. Through five sprayers, the five sprayers can perform all-round mist spraying work, thus the salt mist can be evenlysprayed to the inner part of the box body; besides, the spraying device is fixed by a threaded locking method, thus five sprayers can be loosened and taken off to clear blockage conveniently.

The invention discloses a drilling fluid skimming tank. The drilling fluid skimming tank comprises a tank body, wherein an oil inlet cabin, a separation cabin and a discharge cabin are sequentially arranged in the tank body in the flowing direction of liquid, the oil inlet cabin is communicated with an oil inlet formed in the tank body, the oil inlet cabin is communicated with the separation cabin, the separation cabin is communicated with the discharge cabin, and the discharge cabin is communicated with a discharge pipe arranged on the tank body. According to the drilling fluid skimming tank, the precipitation separation method is adopted so that crude oil which is mixed into drilling fluid can be automatically separated from the drilling fluid.

The invention discloses an acrylic resin coating reaction kettle for alumite processing, the acrylic resin coating reaction kettle comprises a main body mechanism and a material mixing mechanism, the main body mechanism comprises a reaction kettle main body, a heating cavity, a top cover, a feeding pipe, a connecting piece, a sealing cover, a supporting frame, supporting legs and a discharging pipe, and the heating cavity is connected with a heating mechanism; a top cover is arranged at the top of the reaction kettle main body, a cleaning mechanism is connected to the side surface of the reaction kettle main body, and a feeding pipe is arranged at the top of the top cover. The acrylic resin coating reaction kettle for alumite processing is provided with a second motor, the second motor can drive a winding shaft to wind and release a chain, so that an annular scraping plate can move up and down in the reaction kettle main body, then a coating adhered to the inner wall of the reaction kettle main body can be scraped off, and the waste of the coating is prevented; meanwhile, the annular scraping plate is not in contact with the coating when not in use, so that the coating is prevented from corroding and damaging the annular scraping plate, and the service life of the annular scraping plate is prolonged.

The invention belongs to the technical field of shower gel, particularly relates to shower gel with easy-to-wash and skin-moistening functions, and aims to solve the problems that the traditional shower gel is relatively heavy in satiny feeling during washing, has more residues on the skin and often gives people a feeling of unclean washing, and the existing shower gel mostly adopts essence to improve fragrance and cannot meet the use requirements. According to the scheme provided by the invention, the plant flower shampoo is prepared from the following important components: deionized water, lauramidopropyl hydroxy sulfobetaine, dimethylol dimethyl hydantoin, ethylene glycol distearate, polyacrylic acid, sodium chloride, a bactericide component, a plant flower component, soybean peptide, an antioxidant, a thickening agent, a surfactant, a pH regulator, a humectant and essence. The device can be conveniently cleaned and flushed; the sterilizing effect of the shower gel can be improved by the arranged sterilizing agent component; and the plant flower components can reduce the use of essence in the shower gel, so that the lasting fragrance of the shower gel is improved.

The invention discloses an integrated unsealed tank body for waste heat recovery from industrial waste water, relates to the technical field of waste heat recovery tanks, and solves the problem that the existing tank body needs to be shut down when cleaning the settled sludge at the bottom of the tank body, which takes up The normal production time of the tank is affected, which affects the production efficiency. An integrated unsealed tank body for waste heat recovery from industrial wastewater, including a tank body, a water spray disc and a support brush rod. The outer wall of the circumference at the top of the tank body is welded at an angle of 90° up and down and connected with a waste water tank at intervals up and down. There is an inlet pipe and a waste water overflow pipe, and a circular opening runs through the center of the top wall plate of the tank body, and the tank cover is plugged and plugged on the circular opening. The recoil energy of the water used in the present invention is used as the driving power source for cleaning the heat exchange tube wall, intersecting with the traditional mechanical shaft mechanism for transmission, the structure is simple, the failure rate is low, the production cost and manufacturing difficulty are effectively reduced, and it has good practicability and is easy to use. promote.

The invention discloses a regeneration recycling device for a solid waste cracking product, and belongs to the technical field of waste recycling. The regeneration recycling device is characterized by comprising a high-pressure flushing box, an ultrasonic cleaning machine, a drying box, a crushing box, a preheating cracking machine, a cracking processing machine and an injection molding extruding machine. A plurality of uniformly distributed large conveying rollers, upper flushing nozzles and lower flushing nozzles are arranged in the high-pressure flushing box to flush and clean waste tires, so that the flushing and cleaning quality of the waste tires is improved, the waste tires are deeply cleaned again by the ultrasonic cleaning machine, the recycling quality of the waste tires is improved, and two coarse crushing rotating rollers and two fine crushing rotating rollers crush the waste tires, so that the crushing quality and efficiency are improved; and a cooling box facilitates rapid cooling of extruded materials, the materials after injection molding can be particles or strips and are convenient to transport and process into related rubber products, and the effect of recycling the waste tires is achieved.

The invention discloses a network security center operation and maintenance platform. The platform comprises a walking trolley, a lifting mechanism is arranged on the walking trolley, a static-free operation room is arranged on the lifting mechanism, and a live cleaning mechanism and a waste liquid collecting mechanism are arranged in the static-free operation room. The live cleaning mechanism is used for carrying out live dust removal and cleaning on equipment of a network security center, and the waste liquid collecting mechanism is used for collecting waste liquid generated by the live cleaning mechanism. The walking trolley is provided with the static-free operation room, an operation and maintenance worker stands in the static-free operation room after wearing anti-static clothes and anti-static gloves and conducts live cleaning on the equipment in the network security center through the live cleaning mechanism, and meanwhile the generated waste liquid is collected by the waste liquid collecting mechanism in time; and a large amount of equipment does not need to be carried, and the situation that the waste liquid carries a large amount of dirt to flow to the equipment below during live cleaning, and contamination is caused to the equipment below can be avoided.

The invention discloses an integrated unsealed tank for waste heat recovery of industrial wastewater, and relates to the technical field of waste heat recovery tanks. The problem that in an existing tank, the tank needs to be stopped when settling sludge at the bottom of the tank body is cleaned, the normal production time of the tank body is occupied, and the production efficiency is affected issolved. The integrated unsealed tank body for waste heat recovery of industrial wastewater comprises a tank body, a water spraying disc and a supporting brush rod, wherein a wastewater inlet pipe anda wastewater overflow pipe are welded with an inclined angle of 90 degrees on the circumferential outer wall of the top end position of the tank body in an up-down interval and communicated mode; anda circular opening is formed in the center of the top end wall plate of the tank body in a penetrating manner; and a tank cover is inserted into the circular opening. The back-flushing kinetic energyof water can be used as a driving power source for cleaning the wall of a heat exchange tube; and compared with a transmission mode by adopting a mechanical rotating shaft mechanism, the structure issimple, the failure rate is low, the production cost and the manufacturing difficulty are both effectively reduced, and the integrated unsealed tank has relatively high practicability and is easy to popularize.