48results about How to "Improve hygiene" patented technology

This utility model discloses a sealed food storage container, including a container body, a lid that fits with the container body, and a flexible sealing ring. The lid is a downward-opening cover structure. An annular groove with the opening facing downwards is provided around the outer edge of the container body's opening. The upper part of the sealing ring is embedded in the annular groove, while the lower part of the sealing ring protrudes outside the annular groove, sealing with the inner wall of the lid when the lid is placed on the container body's opening. This sealed food storage container achieves a seal while preventing the sealing ring from contacting the food inside the container, thus effectively preventing food stains from remaining on the sealing ring and preventing contamination of the food inside the container. Therefore, frequent disassembly and cleaning of the sealing ring is unnecessary, reducing the user's maintenance burden. Furthermore, since the edge of the lid and the sealing ring are not located within the internal space of the container body, the container body can achieve a larger effective volume with the same external dimensions, fully accommodating food and improving its internal space utilization.

The utility model relates to the technical field of apricot pit separation, and discloses an apricot pulp and apricot pit separator which comprises a rack, a conveying belt is arranged in the rack, a plurality of storage plates are fixedly connected to the surface of the conveying belt, storage grooves are formed in the inner walls of the storage plates, pit outlet holes are formed in the inner walls of the conveying belt and the storage plates, and the pit outlet holes are communicated with the storage grooves. A collecting assembly is arranged at the right end of the rack, a kernel removing assembly is arranged at the top of the rack, a kernel discharging belt conveyor is arranged in the conveying belt, and the collecting assembly comprises a fixing frame. The motor drives the carrier rollers to rotate, the conveying belt rotates to convey apricot flesh into the collecting box on one side, when the collecting box on one side is full of apricot flesh, the motor is controlled to rotate reversely, the conveying belt conveys the apricot flesh reversely, the apricot flesh is conveyed into the other collecting box, and the phenomenon that the collecting boxes are not replaced in time, and the collecting efficiency is improved is avoided. The condition that apricot flesh falls on the ground is avoided, the sanitation is improved, meanwhile, the downtime is shortened, and therefore the separation efficiency is improved.

The invention belongs to the technical field of flat mops, and particularly discloses a clean-dirt separating and cleaning method of a flat mop, which comprises the following steps of: supplying clean water: pumping clean water in a clean water tank into a clean water cavity by a clean water pump, converging the clean water in a water outlet cavity after shunting, sucking the clean water by a water sucking cloth strip, and permeating the clean water to mop cloth to quantitatively supply the clean water to the center of a flat mop head; sewage on the ground enters from the side end of the flat mop head and is sequentially absorbed by the mop cloth and the water absorption cloth strips, then the sewage pump is used for vacuumizing and absorbing the sewage, the sewage absorbed by the side end of the water absorption cloth strips is absorbed into the water absorption cavity, then the sewage enters the sewage cavity and is finally absorbed into the sewage tank, and the sewage at the side end of the flat mop head is sucked out. By optimizing the path and mechanism of clean water supply and sewage discharge, quantitative supply of clean water in the center of the cleaning face of the flat mop head in the length direction of the flat mop head and efficient and thorough discharge of sewage from the side end of the flat mop head are achieved, sewage purification separation type cleaning is achieved, and the cleaning effect, efficiency and sanitation degree of the flat mop are improved.

The utility model discloses a novel intelligent foaming and cleaning assembly type public lavatory belongs to assembly type public lavatory technical field, this novel intelligent foaming and cleaning assembly type public lavatory, including base mechanism and locking mechanism, the top of base mechanism is provided with front wall mechanism, the rear end of front wall mechanism is provided with two side assembly boards, the top of side assembly board is provided with roof board mechanism, the rear end of side assembly board is provided with rear wall mechanism. The utility model discloses through the setting of foaming closet, energy storage box, solar panel and ceiling lamp, realizes solar energy charging, can also reduce the smell of public lavatory, is favorable to improving the energy -conserving nature and environmental protection of the device, the utility model discloses through the setting of front wall mechanism and locking mechanism, when personnel washes and rinses and leaves the device, can open public lavatory door through the foot -operated action to reduce the contact of hand and the device, prevents cross infection, is favorable to improving the health of the device.

The application discloses a servo filling machine with cylinder cleaning function, which effectively solves the problem of inconvenient cleaning of the filling machine; the servo filling machine comprises a rack, a filling mechanism arranged at the front of the rack, a hopper arranged at the top of the rack, a filling head of the filling mechanism connected with the hopper through a piston cylinder, a piston arranged in the piston cylinder in an extending and retracting mode, a connecting plate fixed to the end of the piston, a driving mechanism for controlling the connecting plate to ascend and descend, a receiving plate arranged at the bottom of the piston, liquid in the piston cylinder falling on the receiving plate after the piston is pulled out of the piston cylinder by the connecting plate, and a discharging pipe arranged in the rack and communicated with the receiving plate; the servo filling machine with the cylinder cleaning function can clean the cylinder and the filling head thoroughly, cross contamination is avoided, and the servo filling machine meets the GMP and other health standards.

This utility model relates to the field of personal care products technology, specifically a front-flow design structure for disposable diapers to prevent soiling. It includes a diaper body and an elastic barrier band structure positioned on the inner absorbent layer of the diaper body. The elastic barrier band structure starts from the outer side of one waist, extends through the groin area on the same side to the perineum, and then extends to the outer side of the other waist. This utility model, by setting the elastic barrier band structure in a three-dimensional "∞" shape, can divide the interior of the diaper body into independent rear and front areas. This innovative design effectively prevents feces and other stains from overflowing from the rear area to the front, avoiding the soiling spread problem common in traditional diapers. For example, during use by infants or adults, when excrement accumulates in the rear area, the elastic barrier band structure acts as a barrier.

This utility model relates to a lubrication device for a down-the-hole drill hoisting system, belonging to the field of mining equipment technology in the metallurgical industry. The technical solution is as follows: the bottom sprocket (7) and the top sprocket (9) are respectively fixed on the drill frame (12), and the bottom sprocket (7) and the top sprocket (9) are connected by a hoisting chain (6). The pressure sprocket (3) cooperates with the hoisting chain (6). The lubricating oil tank (1) is located above the pressure sprocket (3). The upper end of the oil dripping pipe (15) is connected to the bottom of the lubricating oil tank (1), and the lower end of the oil dripping pipe (15) faces the pressure sprocket (3). One end of the high-pressure air pipe (5) is connected to the air compressor (17), and the other end of the high-pressure air pipe (5) faces the bottom sprocket (7). An adjusting valve (2) is installed on the oil dripping pipe (15), and an air pipe valve (8) is installed on the high-pressure air pipe (5). The beneficial effects of this utility model are: ensuring the lubrication of the hoisting chain, and using high-pressure airflow to remove mineral powder on the sprocket and chain, avoiding grease splashing.

The application discloses a visual cleaning device for cleaning or medicine feeding of a human cavity such as a vagina or a rectum, which comprises a cleaning device shell, a cleaning assembly, a camera assembly and a flexible expansion assembly; the flexible expansion assembly comprises a plurality of flexible air bags arranged in a circumferential direction on a surface of an insertion end, and each flexible air bag is independently controlled by a control module, so that the flexible air bags are controllably contracted or expanded; on one hand, the flexible air bags in an expanded state are in flexible contact with an organ, so that the use comfort of the cleaning device is improved; on the other hand, the flexible air bags in a contracted state can form an avoiding space to avoid a wound surface; the camera assembly comprises a camera arranged at an end of the insertion end and is used for observing the inside of the cavity in real time. Through the cooperative design of the assemblies, the visual cleaning device realizes the functions of flexible expansion introduction of the cavity, visual accurate operation and selective wound surface avoiding, and mechanical damage to the human body is avoided, and the comfort of a patient is improved.

This utility model relates to the field of sausage processing technology, and provides a sausage stuffing machine for sausage processing, including a machine body. A collection trough is formed on the top surface of the machine body. A platform, L-shaped, is located on one side of the collection trough on the top surface of the machine body. The free end of the platform is positioned above the collection trough. A material container is located on the top surface of the free end of the platform, and a discharge port is located on the bottom surface of the free end. A connecting cylinder is provided between the material container and the discharge port, and a feeding mechanism is located inside the connecting cylinder. This utility model, through the design of the collection trough, facilitates the collection of stuffed sausages without the need for manual handling or additional tools. The rotating shaft allows for easy adjustment of the positions of the platform and the discharge port, thus facilitating cleaning and maintenance of the equipment, and also making it easier to remove residue from the collection trough, improving the ease of use and hygiene of the equipment.

This utility model discloses a multifunctional intelligent waste sorting station, relating to the field of waste sorting technology. It includes a station body with four placement openings and four disposal openings inside. Each of the four placement openings contains a waste bin. An internal switching mechanism is installed within the station body. Four facial sensors are installed on the front of the station body, and a mounting plate is fixedly connected to the front of the station body. A display screen and LED lights are mounted on the front of the mounting plate. A controller is located inside the station body. This utility model utilizes an automatic opening and closing device composed of facial sensors and an electric lifting rod to automatically open and close the disposal openings. When a person approaches, the facial sensor detects a signal and transmits it to the controller. The controller then controls the electric lifting rod to automatically open and close the disposal openings. This design avoids the inconvenience and secondary pollution problems caused by manual operation of the bin lids, effectively improving the convenience and hygiene of waste sorting and disposal.

The application relates to the technical field of medical devices, in particular to a multifunctional turning-over pad, which comprises a cotton pad, the bottom of the cotton pad is provided with a supporting assembly, and the left and right sides of the supporting assembly are provided with transfer assemblies; the multifunctional turning-over pad can be used for providing buffer support for the body of a patient through a honeycomb-shaped through-hole structure of a breathable soft pad, and the overall supporting force is enhanced through an arc-shaped edge structure made of a high-molecular composite material of a hard supporting plate. Meanwhile, a tension belt and a bending plate are matched with metal hooks of the transfer assemblies through positioning holes, so that the supporting assembly can dynamically adjust the body position of the patient in the transfer process through the elastic nylon woven structure of the tension belt, thereby achieving the effect that the device can safely transfer and fix the body position of the patient through the synergistic effect of the supporting assembly and the transfer assembly.

This utility model relates to the field of storage racks, and more particularly to a bedside instrument storage rack. The technical solution is as follows: The bedside instrument storage rack includes a movable base, a lifting base, an electric telescopic rod, movable wheels, a bottom railing, a top railing, and a trash can. Mounting cylinders are fixed to the four upper corners of the movable base, and an electric telescopic rod is fixed inside the mounting cylinders. The conveying end of the electric telescopic rod is installed at the four lower corners of the lifting base. A top railing is fixed to the upper edge of the lifting base, and a U-shaped frame is fixed to the inclined angle of the outer wall of the top railing. This utility model allows the electric telescopic rod to push the lifting base stably upwards to a suitable height or lower the lifting base to the top of the movable base, so as to adjust the medical instruments on the lifting base to a suitable height, or to retract them when not in use, thus not affecting the use of bedside space. The trash can can be used to collect waste generated by the patient during treatment.

The application relates to the technical field of household appliances, and discloses a cleaning brush and a control method thereof. The cleaning brush comprises a main machine, a handle and a machine head. The machine head is connected with the main machine and comprises a water tank and brush hairs. Cleaning medium is arranged in the water tank, and the brush hairs are arranged at the bottom of the water tank. An atomizing water spraying device is arranged at the bottom of the water tank and communicates with the inside of the water tank. The other end of the atomizing water spraying device is provided with a nozzle. The atomizing water spraying device is used for atomizing the cleaning medium and spraying the atomized cleaning medium to a surface to be cleaned and the brush hairs. Compared with the related art, the water tank and the atomizing water spraying device are integrated in the brush head, so that an additional handheld water pipe, a shower for humidification or frequent wetting of the brush hairs is not needed, the cleaning operation process is simplified, and the use convenience is remarkably improved.

This invention relates to the field of knife manufacturing technology and discloses a method for preparing a knife with antibacterial effects, comprising the following steps: smelting a nitrogen-containing antibacterial martensitic stainless steel blade blank; heating, cooling, and tempering the nitrogen-containing antibacterial martensitic stainless steel blade blank to obtain the blade; hot isostatic pressing of a pure titanium ingot to obtain a densified titanium metal handle; and connecting the blade to the densified titanium metal handle using a tin-silver-based brazing filler metal at 680°C to 750°C via induction heating. This invention solves the problems of decreased hardness and corrosion resistance caused by silver precipitation through the synergistic effect of nitrogen and silver, utilizing nitrogen solid solution strengthening and potential compensation mechanisms; and employs a low-temperature tin-containing brazing process to construct a physical barrier layer, blocking carbon diffusion to the titanium side and the formation of brittle phases, thus avoiding over-tempering softening of the blade substrate, resulting in a knife with high hardness, corrosion resistance, long-lasting antibacterial properties, and high connection strength.

The utility model discloses a kind of foldable breeding cages for mammal reproduction, belong to mammal reproduction technical field, including bottom plate, and four positioning frames being set above bottom plate, the top of four The positioning frame is also provided with first guardrail, the top of the transverse plate is rotatably installed with two first guardrails and two second guardrails by hinge respectively, and the connecting place of first guardrail and second guardrail is provided with bolt, the inside of second guardrail is slidably installed with two limit blocks.The foldable breeding cage for mammal reproduction, two first guardrails and two second guardrails are rotatably installed by hinge on the top of transverse plate, when the cage wall of breeding cage needs to be folded and stored, only two first guardrails are folded and stored on the top of transverse plate by hinge flipping first, then two second guardrails are folded and stored on the top of transverse plate by flipping, cage wall can be folded and stored, operation is more convenient and time-saving, and practicality is better.

The utility model relates to the production technology field of preserved meat, concretely is the rubbing machine with prevent splashing structure, including fixed base, the upper end portion sliding installation of fixed base has rubbing box body, the inside rotation of rubbing box body is installed with stirring rod, the upper end portion sliding installation of rubbing box body has the top cover, the upper end portion sliding installation of top cover has the storage tank, the side end portion fixed mounting of rubbing box body has the fixed plate. The improved rubbing machine drives the threaded rotating lever rotation cooperation upper fixed plate limiting through the second drive motor starting, thereby drives the connecting sleeve ring to move up and down, reaches the device when using can close inside the device quickly, thereby reduces the splashing effect when rubbing, improves device use sanitary degree, and the device uses through the nozzle to export new edible salt constantly cooperation stirring rod agitating and rubbing box body shaking when, thereby makes the preserved meat rubbing in the device more fully, further improves device efficiency.

The utility model belongs to the technical field of self -adhesive label, especially point to a kind of self -adhesive peeling assembly;Including: roll piece, by winding present cylinder state, the roll piece includes several adhesive label layers with adhesive face and the release paper covering the adhesive face;Longitudinal pre-segmentation line, along the length direction of release paper setting, the release paper is provided with the transverse pre-segmentation line perpendicular to the longitudinal pre-segmentation line, the transverse pre-segmentation line is interval setting along the length direction of release paper;Wherein, the longitudinal pre-segmentation line and transverse pre-segmentation line cross on release paper and form the segmentation unit that can be independently peeled, the segmentation unit corresponds with adhesive label layer.The utility model is through the longitudinal pre-segmentation line and transverse pre-segmentation line cooperation of release paper, form the segmentation unit that can be independently peeled corresponding with adhesive label layer, realize without finger contact adhesive label layer adhesive face can be completed peeling.

This application discloses an odor-proof main structure and a cat litter box, relating to the field of pet product technology. The odor-proof main structure includes a litter bin and a base. The litter bin is rotatably mounted on the top of the base. The top of the base has a recessed cavity into which the bottom of the litter bin extends. A uniform rotational gap is formed between the inner wall of the recessed cavity and the litter bin. A collection port is located at the bottom of the recessed cavity. A sealing ring is installed at the bottom of the litter bin. The sealing ring is in sealed contact with the inner wall of the recessed cavity. When the litter bin is in its initial position, the projection outline of the sealing ring on the ground is outside the projection outline of the collection port on the ground. This odor-proof main structure effectively prevents odors from escaping from the litter bin, effectively reduces noise, and maintains a simple structure, facilitating disassembly and cleaning.

This application discloses a self-cleaning beer bottling equipment, belonging to the technical field of beer production equipment. It mainly includes a frame, and further includes: a conveyor belt; a bottling mechanism including multiple bottling tubes for inserting into the bottle to fill beer; and a cleaning mechanism including a suction component. The suction component is connected to a negative pressure pump mounted on the frame via a connecting pipe. The output end of the negative pressure pump is connected to a collection box via a hose. The suction component includes multiple annular suction heads, each annular suction head being hollow inside with multiple through holes on its inner side. The multiple annular suction heads are connected via a vent pipe. The number of annular suction heads is the same as the number of bottling tubes, and each is fitted onto the outer end of multiple bottling tubes, with a gap between the bottling tube and the inner wall of the annular suction head. This self-cleaning beer bottling equipment can promptly absorb and collect residual beer droplets outside the bottling tubes, preventing residual droplets from falling and contaminating the bottle and equipment.

This application relates to the field of smart bathroom technology, and provides a water pattern switching device, a spray gun, a smart toilet seat, and a smart toilet. The switching valve has a water passage chamber and a movable component movably disposed within the water passage chamber. The switching valve has a first spray hole and a second spray hole. In a first position, the first spray hole faces upward, aligning with the water outlet and communicating with the water passage chamber, while the second spray hole faces downward. The movable component can move under gravity to the connection point between the second spray hole and the water passage chamber, sealing the second spray hole. In a second position, the second spray hole faces upward, aligning with the water outlet and communicating with the water passage chamber, while the first spray hole faces downward. The movable component can move under gravity to the connection point between the first spray hole and the water passage chamber, sealing the first spray hole. Multiple water patterns can be switched using only one water supply pipe combined with the gravity sealing of the movable component, overcoming the structural complexity of traditional solutions that require multiple independent water supply channels corresponding to different spray holes, effectively reducing the structural complexity of the device and the number of accessories.

The utility model belongs to cleaning machine technical field discloses a kind of self-cleaning sewage device and cleaning equipment, wherein self-cleaning sewage device includes containing component, drive mechanism, elastic stirring mechanism and elastic sealing mechanism. Containing component contains first containing box and built-in second containing box;Drive mechanism is located in second containing box, and elastic stirring mechanism is located in first containing box and movably connected drive mechanism, can be driven to carry out compound motion to agitate first fluid, first containing box is equipped with sewage hole opposite to elastic stirring mechanism, built-in elastic sealing mechanism, when drive mechanism is forward rotation, elastic stirring mechanism only synchronous rotation;When reverse, elastic stirring mechanism synchronous rotation and linearly move towards elastic sealing mechanism, by drive mechanism forward and reverse, realize elastic stirring mechanism forward rotation self-cleaning, reverse sewage hole sewage, after sewage, it is automatically reset sealing, without manual intervention, reduce manpower consumption and sewage overflow, reduce pollution risk, improve equipment sanitary performance and service life.

The utility model relates to the technical field of electric power construction, concretely is the pay -off device convenient to clean, including fixed base, the upper end portion fixed mounting of fixed base has two support plates, the side end portion rotatory mounting has the rotating shaft in one support plate, the inside sliding mounting has the sliding rod in another support plate, the side end portion sliding mounting has the installation bottom plate of fixed base, the upper end portion installation has the limiting frame of installation bottom plate, the side end portion installation has two clean cotten of limiting frame. The pay -off device convenient to clean of improvement, through starting second drive motor and driving screw rod rotation adjustment two clean cotten between interval, again cooperate on humidifier, spray board and spray water mist to it, reach device when using can carry out the cleaning to the cable surface that put out, reduce cable surface area dust, thereby improve device use hygiene, be convenient for subsequent installation maintenance, improve device use efficiency.

The utility model discloses a disinfectant container that the cover body can be opened automatically, contains bottle body, bottle lid and cover body opening and closing drive piece etc. Cover body opening and closing drive piece is located in the bottle lid, has miniature infrared inductor and hall angle sensor, both work cooperatively, when the hand is close and the bottle body is inclined, triggers annular circuit board control battery and supplies power for lower electromagnet, adsorbs upper electromagnet and drives silica gel sealing plug to pull out liquid outlet, and liquid flows out. In use, can set liquid expiration time through control button, display screen countdown time display remaining period, and indicating lamp changes color according to liquid time effect state. After use, the bottle body is straight and the hand is far away, and the device automatically closes the cover body. The device is convenient to operate, can prevent liquid volatile leakage, and is convenient for user to understand liquid time effect, improves use hygienic property and safety.

The utility model discloses a multifunctional seat cover of removing mite, including seat cover body, the seat cover body is by outer to inside sequentially provided with wear -resisting layer, waterproof layer, remove mite layer, antibacterial layer and antiskid layer, the surface of wear -resisting layer has wear -resisting texture, remove mite layer is filled with remove mite fiber and remove mite particle, remove mite fiber and remove mite particle stratified distribution in remove mite layer, the surface of antiskid layer is provided with antiskid line. The utility model discloses through setting wear -resisting layer, can protect seat cover from daily wear and tear, prolong its life, through setting waterproof layer, can prevent liquid penetration, keep seat dry, through setting remove mite layer, stratified distribution has remove mite fiber and remove mite particle in remove mite layer, can effectively remove mite, reduce the health problem caused by mite, improve the health of use, and through setting antibacterial layer simultaneously, can restrain the bacteria breeding, through setting antiskid layer, can make seat cover more stable on the seat installation, is not easy to slide.

The utility model discloses a filter system structure, aims at providing a filter system structure convenient for the quick dismounting of sea pa, it includes the body and sea pa, one end of body is detachably connected with dust cup, the other end of body is detachably connected with dust collection motor in, detachably connected with filter cartridge on the body, filter cartridge is located in dust cup, and the dusting mechanism that can scrape dust in dust cup inner side wall and filter cartridge outer side wall respectively is movably connected in dust cup, the side wall of filter cartridge is equipped with the filter hole of several even distribution and the socket matched with sea pa, and sea pa is inserted into filter cartridge inside through the socket and is detachably connected with filter cartridge, and the inside of body is connected with dust cup inside after passing sea pa and filter hole in proper order.

The utility model relates to machining technical field, and disclose a kind of high-efficiency polishing and grinding device of ceramic center press roller field, including operation platform, the four corners of operation platform bottom are all fixed with support leg, and the top of operation platform is equipped with polishing and grinding device ontology.This high-efficiency polishing and grinding device of ceramic center press roller field, by pulling away fixed block from the inside of fixed hole by pulling out pull plate, pull square block and move by pulling lever, and drive shaft, connecting plate are extruded to moving plate, and moving plate is moved to the both sides of fixed shell, in this process, drive insert block to leave the inside of slot, and operator can move push rod and drive arc plate to move, according to the size of workpiece, it is fixed, avoid in polishing and grinding process due to vibration or external force influence leads to workpiece movement, to ensure that workpiece is always in stable position in polishing process, guarantee processing accuracy, improve the versatility of device.

The utility model relates to sanitary ware cleaning technical field, concretely relates to a closestool automatic cleaning device based on high pressure water rotary spray, including lid -like casing, lid -like casing top fixedly connected with the cover, the cover other side fixedly connected with water tank, lid -like casing top fixedly connected with water pump, lid -like casing inboard fixedly connected with the protective housing, the protective housing inboard is provided with the connecting pipe, the connecting pipe other end fixedly connected with the hollow ball, the utility model discloses the setting of water tank, water pump, connecting pipe, hollow ball and water outlet hole, when cleaning closestool, can utilize water pump to draw the water body in water tank, discharges through water outlet hole, flushes the inner wall of closestool, need not manual cleaning, reduces the labor intensity when cleaning closestool, is suitable for the use of the middle and old people, and effectively flushes the sanitary dead angle that traditional manual difficultly touches, realizes the full coverage cleaning of closestool inner chamber, significantly promotes the sanitary effect.

This invention relates to a portable, multi-energy air-drying beef and mutton processing device, comprising an air-drying box, a movable frame fixed to the lower surface of the air-drying box, and movable wheels fixed at the four corners of the lower surface of the movable frame. The inner bottom wall of the air-drying box is provided with a drying mechanism to improve the stability of the drying process. This portable, multi-energy air-drying beef and mutton processing device, through the arrangement of the drying mechanism, a fixed plate, a push plate, a slider, a drying rod, and hooks, allows the beef and mutton to be air-dried to be hung on the hooks. Hanging the beef and mutton on the hooks ensures that the meat is fully exposed to the air-drying airflow, preventing repeated turning and improving drying efficiency. After the meat is hung, the push plate is pushed along the movable groove to a depth in the fixed plate. The movable groove and sliding opening limit the position of the support plate, improving placement stability and preventing collisions during air-drying.