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2830results about How to "Wash thoroughly" patented technology

Energy-conserving textile fabric washing device

The invention discloses an energy-saving textile cloth cleaning device, which comprises a casing, the inner cavity of the casing is sequentially provided with a cleaning chamber, a drying chamber and a sterilization chamber from left to right, and a fixed frame on the left side of the casing passes through The fixed shaft is fixedly connected with the feed roller, the fixed frame on the right side of the housing is fixedly connected with the discharge roller through the fixed shaft, the upper left side of the housing is provided with a feed inlet, and the upper right side of the housing is provided with a The discharge port is fixedly connected with a water storage tank on the upper surface of the shell, and the bottom of the left side of the water storage tank is fixedly connected with a water delivery pipe, and a booster pump is fixedly connected with the water delivery pipe. The invention provides an energy-saving textile cloth cleaning device, which has the advantages of thoroughly cleaning and disinfecting the cloth, is effective in recycling the cleaning liquid to prevent water pollution, and has the advantage of effectively utilizing the heat in the drying chamber, solving the problem of The problems of waste of energy and incomplete cleaning of existing textile fabrics.
Owner:秦泽坤

Washing device for mechanical parts

The invention discloses a cleaning device for mechanical parts, comprising a cleaning box, a mesh drum is arranged inside the cleaning box, a cover is arranged on the outer surface of the mesh drum, and rollers provided at both ends of the mesh drum penetrate through the cleaning box And it is movably connected with the bearing seats provided on both sides of the cleaning box, one end of the roller is fixedly connected with a driven wheel, the driven wheel is connected with a driving wheel through a belt drive, and the driving wheel is connected to the driving motor on one side of the cleaning box through a rotating shaft. Fixed connection, the lower side of the mesh drum is provided with a filter screen, a liquid storage cavity is left between the filter screen and the inner wall of the cleaning box, and a pressure sensor is arranged on the inner wall of the cleaning box in the liquid storage cavity. The mechanical parts cleaning device, the parts can be automatically turned over in the mesh drum of the cleaning box, and the local surface can be completely cleaned by the cooperation of the ultrasonic generator and the ultrasonic converter, and the cleaning is thorough, and at the same time, the labor intensity is low, the work efficiency is high, and the cost is saved. Energy, both hygienic and environmentally friendly.
Owner:TIANJIN BINYUE MACHINERY COMPONENTS CO LTD

Method combining coiled tubing with supercritical CO2 for jet-flow sand washing plugging removal

ActiveCN102777138AImprove solvencyImprove well cleaning effectFlushingShale gasCoiled tubing
The invention relates to a method combining coiled tubing with supercritical CO2 for jet-flow sand washing plugging removal. The method uses the supercritical CO2 as flushing fluid to carry out jet-flow sand washing plugging removal for a shaft or an oil casing. When a supercritical CO2 jet-flow is combined with the coiled tubing to carry out supercritical CO2 jet-flow sand washing plugging removal, pressure relief is not needed in the trip process, the coiled tubing can directly work with pressure, and the working procedure and the time are saved. The fluid viscosity of the supercritical CO2 is low, the surface tension of the supercritical CO2 is close to zero, and the diffusion coefficient of the supercritical CO2 is large, so that the supercritical CO2 can easily enter into tiny pores and cracks to dissolve polymer organic matters and other impurities, and the cleaning is more thorough. And, above all, the supercritical CO2 does not have any pollution to a reservoir, the viscosity of crude oil can also be reduced after the supercritical CO2 enters into the reservoir, the permeability of the reservoir is increased, and the yield and the recovery ratio are increased. Thus, the supercritical CO2 is especially suitable for downhole plugging removal working of unconventional oil-gas reservoirs such as low permeability oil-gas reservoirs, pressure-depleted oil-gas reservoirs, coal gas reservoirs, shale gas reservoirs, tight sandstone gas reservoirs, heavy oil reservoirs and the like.
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Tableware cleaning line

The invention discloses a tableware cleaning line which comprises a top box elevator, an automatic turnover machine, a coarse washing machine, a box body conveyor, a tableware sorting device, tableware conveyor belts, a can turnover device, a cleaning tunnel, a packaging and conveying belt and a tableware assembly device, wherein the discharge end of the top box elevator is close to the feeding end of the automatic turnover machine; an inclined slag remover and a coarse washing machine elevator are arranged in a pond of the coarse washing machine separately; the discharge end of the coarse washing machine elevator is connected with the feeding end of an anti-patterning machine; the out-box end of the automatic turnover machine is provided with the box body conveyor which passes through a box body cleaning room of the cleaning tunnel; the discharge end of the anti-patterning machine is connected with the feeding end of the tableware sorting device; each tableware outlet of the tableware sorting device is correspondingly provided with one tableware conveyor belt separately; and spoons and chopsticks are directly conveyed through the tableware conveyor belts and enter the feeding end of a spoon and chopstick conveyor mesh belt. According to the tableware cleaning line, classifying and cleaning of the tableware are achieved, cleaning is more thorough, and the cleaning efficiency of a table set is greatly improved.
Owner:SHANDONG DINGTAISHENG FOOD IND EQUIP

Device for cleaning test tube for food detection

The invention discloses a device for cleaning a test tube for food detection. The device comprises a water collecting tank, wherein two limiting rods are vertically and fixedly mounted on the water collecting tank; a forward-reverse rotating motor is fixedly mounted on a top plate; a driving shaft which rotationally penetrates through the top plate is coaxially and fixedly mounted with an output shaft of the forward-reverse rotating motor; a plurality of driven shafts are rotationally arranged on the lower bottom surface of the top plate; limiting sleeves are slidably arranged on the limitingrods in a sleeving manner; a meshed plate is horizontally and fixedly mounted between the limiting sleeves; a plurality of longitudinal sleeves which vertically correspond to the driving shaft or thedriven shafts are arranged on the meshed plate; lead screws are in threaded connection with the interiors of fixing arc-shaped plates in a sleeving manner; a rotating wheel is fixedly mounted at one end of each lead screw; and limiting baffles are fixedly mounted on the limiting rods. The device disclosed by the invention can achieve a rapid cleaning effect on the test tube for food detection; when a soft-bristle brush rotates in the test tube for cleaning, the test tube can perform reciprocating motion relative to the soft-bristle brush up and down, and then can be cleaned more thoroughly; and furthermore, a plurality of test tubes can be cleaned simultaneously, thereby improving the cleaning efficiency.
Owner:金恩升

Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method

The invention discloses a clothes washing water recycling device, a water-saving clothes washing control method and a washing method of the clothes washing water recycling device. The clothes washing water recycling device comprises a washing cylinder, a circulation water pipeline, a drainage pipeline and an ultrafiltration membrane assembly. The water inlet end of the circulation water pipeline is communicated with a water outlet of the washing cylinder, and the water outlet end of the circulation water pipeline is communicated with a water inlet of the washing cylinder. The ultrafiltration membrane assembly is provided with a water inlet end, a first water outlet end and a second water outlet end. The ultrafiltration membrane assembly is connected to the circulation water pipeline through the water inlet end and the first water outlet end, and a gas conveying device is connected to the water inlet of the ultrafiltration membrane assembly. The circulation water pipeline is further provided with a liquid conveying device, and the drainage pipeline is communicated with the second water outlet end of the ultrafiltration membrane assembly. When much dirt is retained on an ultrafiltration membrane, gas washing is performed on the ultrafiltration membrane, and then water is used for washing. Compared with the manner that only water washing is used, washing water can be saved, and cleaning is better and more thorough.
Owner:HAIER GROUP TECHN R&D CENT +1

Fully-automatic oily sewage filtration-type separator and separating system

The invention relates to a fully-automatic oily sewage filtration-type separator which comprises a tank body, filter material, a water inlet, a water outlet, a cylinder, a pressure plate, an oil collector, a cylinder fixing cover for fixing the cylinder, and a perforated clapboard; a first chamber is formed between the perforated clapboard and the top wall of an inner cavity of the tank body; thewater inlet and the oil collector are arranged at the upper part of the tank body and both communicated with the first chamber; the perforated clapboard is arranged at the upper part of the inner cavity of the tank body and below the water inlet; the cylinder fixing cover is fixed with the lower end of the tank body, and a piston rod of the cylinder passes through the cylinder fixing cover and then extends into the inner cavity of the tank body; a third chamber is formed between the cylinder fixing cover and the pressure plate; the water outlet is arranged at the lower part of the tank body and communicated with the third chamber; a second chamber is formed between the pressure plate and the perforated clapboard, and a filter core is arranged in the second chamber. The invention also relates to a separating system which adopts the fully-automatic oily sewage filtration-type separator. The invention has small occupying area, is unnecessary to filter oily sewage in advance, can not onlyensure high oil-water separation precision, but also carry out automatic backwash on line.
Owner:深圳市兰科环境技术有限公司

Water-based type environment protection cleaning agent and preparation method thereof

The invention relates to a water based environment-friendly cleaning agent and the preparation method, which is characterized in that the agent comprises natural plant extract, degradable surface active agent, inhibiter and de-ionized water. The preparation method is as follows: (1) preparing materials according to the weight ratio, (2) adding the raw material orderly in series, (3) stirring at even pace and (4) evenly mixing to make the finished cleaning agent ultimately. The preparation method for the water based environment-friendly cleaning agent has the advantages of scientific prescription, simple production technique, strong cleaning ability, short cleaning time, low labor and man-hour, high work efficiency, low causticity to the equipment, good safety and low equipment cost. The water based environment-friendly cleaning agent is degradable liquid and can be biologically degraded into harmless material in nature completely. The waste liquid after be cleaned cab be directly discharged without polluting the environment and reach the sewage discharge standard. The water based environment-friendly cleaning agent is provided with the surface active agent and the inhibiter which can form a rustproof protecting film on the metal surface after cleaning, and ensures that the part after cleaning has an advantage of good rust protection.
Owner:北京凯兰航空技术有限公司

Wall-mounted air-conditioner indoor machine

The invention relates to a wall-mounted air-conditioner indoor machine, which comprises an air outlet, an air intake, an airflow channel, an evaporator, a wind wheel and a motor, wherein the airflow channel is formed between the air outlet and the air intake; the evaporator is arranged on the air channel and is close to the air intake; the wind wheel and the motor are arranged on the airflow channel and are close to the air outlet; the wall-mounted air-conditioner indoor machine further comprises a chassis and an air duct component, wherein the air duct component is detachably connected to the chassis; the chassis serves as a separate component and is provided with a window through which airflow in the airflow channel passes; the evaporator, the motor and wind wheel are arranged on the chassis and are all located on the air intake side of the window; the air duct component is located on the air outlet side of the window; the air duct component leads the airflow, passing through the window, to the air outlet; at least the evaporator and the wind wheel among the evaporator, the motor and the wind wheel are exposed at the window. When the air duct component is removed, the evaporator and the wind wheel are exposed at the window, and the removed air duct component is directly cleaned, meanwhile, the evaporator and the wind wheel are cleaned, the interior of an air-conditioner is cleaned, and the cleaning is more convenient.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Drying and cleaning integrated device of medical test tube

The invention discloses a drying and cleaning integrated device of a medical test tube. The device comprises a box body, the box body is of a hollow structure, the inner wall of one side of the box body is rotationally connected with a transversely arranged mounting rod through a first rotating piece, one end, far away from the first rotating piece, of the mounting rod is transversely provided with a rotating rod, and the rotating rod penetrates through the side wall of the box body to be arranged; a plurality of vertically arranged fixing seats are fixedly connected to the side wall of the mounting rod, grooves are formed in the side walls of the two sides of the fixing seats, and the side walls of the grooves are connected with vertically arranged clamping plates through a plurality of springs; and the test tube is vertically arranged between the two clamping plates, a bearing plate is transversely arranged in the box body, moreover, the bearing plate is arranged below the rotating rod, and the side wall of the two sides of the bearing plate are connected with the inner wall of the lower end of the box body through telescopic rods which are vertically arranged. According to the device, the automatic cleaning and drying of the medical test tube can be realized, the workload of a medical staff is reduced, and the cleaning efficiency is improved.
Owner:SOUTHWEST MEDICAL UNIVERISTY

Movable cleaning unit for gynecological nursing

The invention discloses a movable cleaning unit for gynecological nursing. The movable cleaning unit comprises a base plate, a control box, a cleaning-fluid box, a disinfectant box and a drug box are sequentially fixed on the upper surface of the base plate from left to right, an operation panel is fixed to the upper portion of the side face of the cleaning-fluid box, a liquid pump is fixed to the left end of the front side of the upper surface of the base plate, an electromagnetic valve is installed in a liquid outlet of each of the cleaning-fluid box, the disinfectant box and the drug box, the liquid outlets of the cleaning-fluid box, the disinfectant box and the drug box are respectively communicated with liquid inlet ends of a liquid inlet pipe through guide pipes, the liquid outlet end of the liquid inlet pipe is communicated with the liquid inlet of the liquid pump, a heating device heats liquid in the cleaning-fluid box, the disinfectant box and the drug box to a set temperature, and comfort of patients is improved. By the arrangement, flushing fluid can be switched anytime, and fluid treatment for the patient can be completed by one time; the movable cleaning unit is simple in structure, convenient in operation, timesaving and laborsaving, safe and practical, efficient and rapid and complete in cleaning, and working difficulty of obstetricians is alleviated.
Owner:李建彩

Internal descaling and external defrosting novel air conditioner applying ultrasonic oscillators

The invention provides an internal descaling and external defrosting novel air conditioner applying ultrasonic oscillators. The internal descaling and external defrosting novel air conditioner comprises an outdoor unit and an indoor unit. The outdoor unit and the indoor unit are connected through a pipeline. The indoor unit comprises the indoor ultrasonic oscillators and an indoor heat exchanger, wherein the indoor ultrasonic oscillators are located around the indoor heat exchanger. The indoor heat exchanger is a shell and tube heat exchanger and comprises fins, U-shaped pipes, an air inlet pipe, process reinforcement tubes, a liquid outlet pipe and bridging elbows. Each U-shaped pipe comprises two free ends extending in the same direction in parallel, and a bent part located between the two free ends, wherein the free ends are inserted in the corresponding fins. Ports of the free ends of every two adjacent U-shaped pipes are connected through the corresponding bridging elbow. The outdoor unit comprises a capillary tube, a compressor, an outdoor heat exchanger, the outdoor ultrasonic oscillators, a four-way valve, air-liquid separators, a filter and a check valve, wherein the outdoor ultrasonic oscillators are located around the outdoor heat exchanger. By means of the internal descaling and external defrosting novel air conditioner, ultrasonic non-stop on-line internal descaling and external defrosting can be achieved, the stable running environment of the air conditioner is ensured, and the service life is prolonged.
Owner:NANJING NORMAL UNIVERSITY

Disk type test tube cleaning equipment

The invention provides disk type test tube cleaning equipment. The disk type test tube cleaning equipment comprises a second water inlet pipe, a water outlet pipe of an annular water tank, the annularwater tank, a water spray pipe, a rotary shaft, a driven gear, a driving gear and test tubes, wherein two bearings which are rotatably inlaid in the top end and the tail end of a transmission shaft at the center of the driven gear are correspondingly mounted in bearing mounting holes which are formed in a bearing supporting base and in a cleaning cylinder base plate in a penetrating mode separately, and a sealing ring is inlaid in the bearing mounting hole formed in the cleaning cylinder base plate in the penetrating mode so that cleaning water can be sealed. A rubber fixing ring is fixedly inlaid in the inner wall of each test tube fixing ring, and the test tubes are inserted into the test tube fixing rings and fixedly pressed through friction of the rubber fixing rings in the test tubefixing rings. According to the disk type test tube cleaning equipment, the rotary shaft is arranged, and under the rotation effect of the rotary shaft, bristles which are evenly distributed on brush sleeves in an array mode can wipe and clean the inner walls of the test tubes, and thus residual substances or dirt on the inner walls of the test tubes can be completely cleared away.
Owner:王锦霞
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