34results about How to "Affect cleaning" patented technology

The invention discloses novel hydrogen storage equipment with high safety. The equipment comprises a base, a protective outer tank and a hydrogen storage tank; the protective outer tank is fixed to the top of the base. A mounting base is arranged in the protective outer tank; a mounting groove is formed in the mounting base; the hydrogen storage tank is fixed in the mounting groove; a hydraulic lifting cylinder is mounted on the bottom wall of an inner cavity of the protective outer tank; and the hydraulic lifting cylinder is connected with the mounting base through a hydraulic rod, a tank cover is hinged to the top side of the protective outer tank, two arc-shaped grooves are symmetrically formed in the two sides of the outer wall of the protective outer tank, arc-shaped anti-collision plates are arranged in the two arc-shaped grooves correspondingly, and the arc-shaped anti-collision plates are connected with the arc-shaped grooves through buffer springs. The equipment is simple in structure and convenient to use, the hydrogen storage tank is arranged in the protective outer tank, the hydrogen storage tank can be prevented from being exposed in the environment, dust is preventedfrom being attached to the surface of the hydrogen storage tank to influence cleaning of the hydrogen storage tank, the hydrogen storage tank can be protected against collision and damage of foreign objects, and use safety is improved.

The invention discloses an engine intelligent cleaning and maintenance system, which includes a cleaning pipeline connected with the engine, and the cleaning pipeline is connected with the inside of the engine, wherein the cleaning pipeline is provided with: a high-density used oil filter element for filtering impurities , and an oil pump that can drive the flow of oil in the cleaning pipeline; the cleaning pipeline is connected with an air intake port that can increase the air pressure; an intelligent engine cleaning and maintenance system is also equipped with a dielectric constant detector that can detect the quality of used oil. The invention also discloses a dynamic cleaning method and a static cleaning method using the above-mentioned system for cleaning. The invention can effectively clean the inside of the engine, remove 99% of old engine oil, and prevent new lubricating oil from being polluted by old oil. Simultaneously, the operation is simple, the intelligence is high, and manpower is saved.

The invention discloses an electronic yarn tension meter for textiles. The electronic yarn tension meter for textiles comprises a base, a tension sensor and wire clamps; the tension sensor and the wire clamps are located at the same height on the base; the tension sensor is fixed onto an L-shaped rod; the L-shaped rod is welded onto the top of a supporting column; the supporting column is fixed onto the base through bolts; a storage battery is arranged inside the base; the storage battery is connected with a power grid through a charging wire; the wire clamps are movably mounted on the base; two wire clamps are provided; the two wire clamps are fixed at two ends of a movable U-shaped rod; the U-shaped rod is fixed onto the top of a movable column through a bolt; the supporting column is provided with a fixed fixture under the tension sensor; a stress sensor is arranged between the fixed fixture and the supporting column; the movable column is provided with a movable fixture below the wire clamps; and a stress sensor is arranged between the movable fixture and the movable column. With the electronic yarn tension meter for textiles adopted, the detection of the tension of the yarns can be realized in a short time, and the tensile strength of the yarns under different environments can be also measured.

The invention belongs to the technical field of textile processing, in particular to an efficient raw material disinfection device for textile processing. Aiming at solving the problems that the majorities of the existing cloth disinfection devices are overall soaked in disinfectant, thus influencing the quality of cloth and also increasing a drying production process and a chemical removal production process, the following scheme is proposed that a box is included, a cavity arranged inside the box is in a cuboid structure, conveying rollers are arranged on the top inner wall and the bottom inner wall of the box body and at the opposite angles of the box body, and a cloth body is wound on the outer walls of the roller bodies of the conveying rollers; and a steam box is arranged on the lower side, close to the cloth body, of the inner wall of the box body, and an inclined plane with consistent angle of inclination with the cloth body is arranged on the upper surface of the steam box. During use, an extension rod of an electric drive pusher can be controlled to extend when the cloth body is wetted by excessive steam, and then a drainage roller can be driven to tightly extrude the cloth body against the outer wall of the roller body of the conveying roller so as to squeeze water out of the cloth.

The invention discloses a multifunctional teaching table for teaching, which comprises an exhaust fan, a table board, a drawer, a cooling hole, a first pull ring, a main box, a touch screen, a bookshelf, a microphone, a table body, a storage box, a handle, A utility cabinet, a protective cover, a hinge, a camera, a first chute, a slide bar, a horizontal plate, a second pull ring, a second chute and a slider, an exhaust fan is installed on one side of the table body, and the A table is installed on one side of the exhaust fan, a drawer is installed on one side of the table, a touch screen is installed on one side of the drawer, a bookshelf is installed on one side of the touch screen, and one side of the bookshelf A microphone is installed on the side, a storage box is installed on the bottom of the table, a glove cabinet is installed on the bottom of the storage box, and a handle is installed on one side of the glove cabinet. The teaching table can not only be cleaned automatically The desktop, and a stretchable horizontal plate is installed on one side of the table body, which increases the use area of ​​the table body and is convenient for teachers to use in the classroom.

The invention relates to a stable POS machine with a keyboard shielding function, and the stable POS machine comprises a main body, a clamping groove, a display screen, a keyboard, a shielding mechanism and four fixing mechanisms, wherein the shielding mechanism comprises a supporting shaft, a baffle and two adjusting components, the adjusting components comprise a fixing plate, an adjusting rod and a fixing unit, the fixing unit comprises a moving plate, a fixing rod, a sliding block and a first spring, the fixing mechanism comprises an air cylinder, a communicating pipe and a sucking disc, an air exhaust component is arranged in the air cylinder, an air outlet is arranged at one side of the air cylinder, and the air exhaust component comprises an electromagnet, an iron block, a piston and two second springs. The stable POS machine with the keyboard shielding function can drive the baffle plate to move through an adjusting mechanism, so that the baffle plate shields the keyboard, thepassword is prevented from being leaked, the safety of the equipment is improved, and through the fixing mechanisms, the fixation of a main body and a desktop is realized, and the damage of the equipment caused by the falling of the equipment due to accidental collision is avoided.

The invention discloses a film tearing device and method. The device is used for tearing apart films on the surfaces of products, wherein the parts, covered with the films, of the products are film covered parts, and the remaining parts of the products are naked parts. The device comprises a rack, a carrying tray, a covering plate and a clamping jaw assembly, wherein the carrying tray is used forplacing the products and installed on the rack; the covering plate is arranged above the products and covers the naked parts to make the films be exposed, and the covering plate is fixedly arranged onthe carrying tray in a detachable mode; and the clamping jaw assembly is movably arranged on the rack and used for tearing apart the films on the surfaces of the products. The carrying tray is in magnetic force connection with the covering plate; and alternatively, protrusions are arranged on four sides of the carrying tray, and the covering plate is clamped on the carrying tray through the protrusions. The surface of the carrying tray is provided with through holes matched with the products in position, a vacuum base is arranged below the carrying tray, and suction nozzles of the vacuum baseare matched with the through holes in position. Film tearing efficiency is improved, and potential quality hazards caused by manual operation are avoided.

The invention discloses a waste material collecting device of a steel belt cutting machine. The steel belt cutting machine comprises a steel belt cutting machine body and a transmission mechanism fixed on one side of the steel belt cutting machine body, wherein the waste material collecting device is arranged in front of a material outlet of the steel belt cutting machine body. The waste material collecting device comprises a waste material collecting stand, a waste material collecting device frame and a connection support, wherein one side of the connection support is welded and fixed onto the transmission mechanism, the waste material collecting stand is fixed at the bottom of the connection support, a gear is fixedly arranged at one end of the waste material collecting stand, and the waste material collecting stand is connected with the output shaft of the transmission mechanism through a chain. The waste material collecting device of the steel belt cutting machine has the advantages of preventing waste materials from falling on the ground directly, ensuring cleanness of workshops, reducing labor intensity of workers and improving work efficiency.

The invention discloses a pesticide spraying device for wheat seedlings and belongs to the technical field of agriculture. The pesticide spraying device comprises a support plate, a sealing cover, a spiral stirring blade, a scraping plate, an electromagnetic valve, a solar cell panel, a driving module, universal wheels and an oil inlet pipe, a pesticide barrel is arranged on the support plate, andthe spiral stirring blade is arranged on a rotating shaft. A first connecting rod and a second connecting rod are respectively mounted on the left and right sides of the rotating shaft. An annular heater is mounted on the inner wall of the pesticide barrel, and a processor is mounted below a display screen. A first support leg is installed below the support plate, a sliding cavity is formed in the first support leg, a second support leg is installed below the sliding cavity, a piston is installed above the second support leg, and a hydraulic cavity is formed above the piston. Through cooperative use of an arranged motor, the rotating shaft and the spiral stirring blade, liquid pesticide in the pesticide barrel can be stirred ceaselessly, the spraying effect of the liquid pesticide is better, solute in the liquid pesticide is prevented from precipitating, and the spraying quality of the liquid pesticide is prevented from being affected.

The invention provides an anti-overflow device, a heating stove, and a heating stove control method and system. The anti-overflow device is used by the heating stove. The heating stove includes a heating device. The anti-overflow device includes a noncontact temperature sensor for detecting the temperature of the side wall of a pot heated by the heating device; and a control module including a data processing module electrically connected to the noncontact temperature sensor and used for generating a corresponding control signal according to the information detected by the noncontact temperature sensor; a communication module electrically connected to the data processing module and a controller of the heating device and used for sending a control signal to the controller of the heating device. The communication module is a wireless communication module. The anti-overflow device detects the temperature of the side wall of the pot through the noncontact temperature sensor, accordingly generates a control signal to control the heating device of the heating stove, can achieve noncontact anti-overflow recognition, and achieves proactive overflow warning and intelligent control.

The invention discloses a taro and potato cleaning and peeling machine. The taro and potato cleaning and peeling machine comprises a device main body; the side edge of the device main body is fixedly connected with a feed hopper; the side edge of the device main body is provided with a motor; the output end of the motor is fixedly connected with a peeling cylinder; the bottom of the device main body is fixedly connected with a residue storage box; the side edge of the device main body is fixedly connected with a discharging hopper; the side edge of the device main body is fixedly connected with a cleaning box; the side edge of the cleaning box is fixedly connected with a cleaning pipe; and the bottom of the cleaning pipe is fixedly connected with a cleaning nozzle. Through mutual cooperation of the motor, the peeling cylinder, the residue storage box, the cleaning box and the cleaning pipe, peeling and cleaning can be synchronously carried out by the device, so that the peeling and cleaning effects are better, and the situation that the peeling and cleaning effects are affected due to the fact that the skin is attached to the surface, so that normal use of the device is affected is avoided.

The invention relates to a cleaning agent for an intelligent robot and a preparation method thereof. The cleaning agent is composed of a surfactant and water. The cleaning agent is characterized by further comprising a defoamer. By the cleaning agent, an image of a cleaned object can be developed in a visual system of the cleaning robot more clearly; the cleaning agent is matched with the cleaningrobot in use, so that cleaning efficiency can be improved, and cleaning is neater.

The invention discloses a podium for student education. The podium comprises a cabinet body, a chalk placement mechanism is arranged on the outer surface of one side of the cabinet body, a keyboard storage mechanism is arranged at the upper end of the cabinet body, and a wire storage mechanism is arranged on the outer surface of the rear end of the cabinet body. According to the podium for student education, the keyboard storage mechanism, the chalk placement mechanism and the wire storage mechanism are arranged, when the podium is used, a keyboard used for teaching speech can be stored, keyboard wires can be conveniently fixed through keyboard wire holes, placement stability of the keyboard is improved, and with the arranged chalk placement mechanism, when chalks are placed, chippings falling from the chalks can be prevented from falling on the ground and affecting cleaning of a user; the arranged wire storage mechanism protects an equipment power line before the podium is used, the equipment power line is prevented from being damaged under the action of external force, and a better use prospect is brought.

The invention provides a self-adaptive distribution system of a multi-effect water distiller, and relates to the technical field of purified water production. The self-adaptive distribution system of the multi-effect water distiller comprises a storage tank, the storage tank comprises a second cleaning mechanism, the second cleaning mechanism comprises a water passing frame arranged at the top end of the storage tank, the bottom end of the water passing frame penetrates through the top end of the storage tank to be fixedly connected with a 360-degree fixed spraying ball, and the middle of the 360-degree fixed spraying ball is fixedly connected with a connecting straight rod; elastic pipes are arranged above and below the connecting straight rod on the side, facing the middle of the saving box, of the 360-degree fixed spraying ball, the elastic pipes are fixedly connected with the 360-degree fixed spraying ball, a communicating ring is fixedly connected to the other end of the connecting straight rod, a base is arranged at the bottom end of the saving box, and a support is fixedly connected to the outer side of the part, close to the top end, of the saving box; the problem that the quality of purified water discharged from a distribution system is affected due to the fact that a spraying head cannot clean the inner walls of drainage pipes at the top end and the bottom end of a storage tank is solved.

The invention provides a detergent putting control method used for a clothes treatment device. A database of putting information of different types of detergents is established, and the database information is updated in real time; the database is used for storing information of different types of detergents and identifying the use amounts of the different types of detergents under different waterinlet amounts; and the database is used for identifying the detergent types, the actual water inlet amount is combined, the detergent putting amount is determined, and accurate and quantitative detergent putting is achieved through automatic putting. According to the detergent putting control method, the problem that the use amount of the detergent cannot be controlled by manually putting the detergent can be avoided; as the use amount parameters of different types of detergents are different, the use amount of the detergent can be further accurately controlled through database information, and clothes cleaning is prevented from being influenced by the small use amount of the detergents; and meanwhile, the problems of waste and residual detergents on washed clothes due to large amount ofdetergent are solved.

The invention discloses a multi-disc brush cleaning device capable of automatically replacing disc brushes. The multi-disc brush cleaning device comprises a rack, a cleaned object conveying mechanism, a cleaning mounting table, a cleaning mechanism, a disc brush supply mechanism and a disc brush recovery device, the cleaning mechanism comprises a transmission part conveying mechanism, multiple transmission assemblies on the transmission part conveying mechanism, disc brushes clamped between the adjacent transmission assemblies and a cleaning driving device. The disc brush supply mechanism is arranged on the side surface of the cleaning mechanism and used for inserting the arranged disc brushes between the transmission assemblies located at the rear end of the cleaning mechanism, and the transmission part conveying mechanism is used for conveying the disc brushes located at the front end to the disc brush recovery device. According to the multi-disc brush cleaning device capable of automatically replacing disc brushes, the disc brushes are automatically replaced, a replacing device and the recovery device do not need to move at different disc brush positions, and the occupied space and the equipment cost are effectively reduced.

The invention provides a method and terminal for implementing input method switching. The method includes the steps that when edit information is input, first touch operation is detected by means of one or more induction coils on the terminal; according to the detected first touch operation, a switching instruction for input method switching is generated; according to the generated switching instruction, switching of input methods is executed. Input method switching is achieved through the induction coils, the input method switching process is simplified, the situation that the cleanliness of a display screen is affected during input method switching is avoided, and the terminal use experience of a user is improved.

The invention relates to a method for precisely scribing brittle substrate by using laser, which can ensure the superposition accuracy of an upper and a lower scribed lines and can improve the scribing efficiency. The invention also provides special equipment for precisely scribing brittle substrate by using laser. The special equipment comprises an X-Y displacement workbench and laser heads, and is characterized in that the equipment has at least a pair of laser heads and two aligned laser heads are adopted for simultaneously scribing the same line on the front and the back sides of the substrate.