160 results about "Antiseptic sterilization" patented technology

The utility model aims to provide the nitrogen and phosphorus removal filter with the ozone micro-ecological environment, which is used for removing nitrogen and phosphorus through microorganisms and treating sewage through ultraviolet sterilization. A water inlet is formed in the barrel body, and a water outlet is formed in the barrel body. The mechanical filtering module is arranged on the barrel body, is connected with the water inlet and is used for filtering and primarily treating the sewage; the ozone microorganism module is arranged between the mechanical filtering module and the barrel body and is communicated with the mechanical filtering module, an anaerobic zone, a facultative oxygen zone and an aerobic zone are formed in the ozone microorganism module, and nitrification and denitrification reactions are fully carried out for recirculating aquaculture and nitrogen and phosphorus removal treatment of aquaculture tail water; and the ultraviolet module is arranged on the outer side of the barrel body and is used for sterilizing and disinfecting the culture water or the culture tail water. The utility model is applied to the technical field of nitrogen and phosphorus removal filters.

The utility model discloses an ecological pond filtering system, which relates to the field of pond filtering and comprises a water collecting unit, a sediment filtering unit, a sterilization bin and a circulating water pump, the water collecting unit comprises a surface water pipe and a bottom water pipe, and one end of the surface water pipe and one end of the bottom water pipe are respectively communicated with the surface and the bottom of a pond. In actual operation, water sources on the surface of the pond and at the bottom end of the pond can be input into the precipitation bin by starting the circulating water pump, the surface water pipe and the bottom water pipe, fish manure and impurities at the bottom of the pond and aquatic plants or impurities floating on the water surface can be conveniently absorbed, and the water quality of the pond is improved. Impurities of a water source can be filtered through the rotary drum filter, the cleanliness of the water source is improved, the filtered water source enters the sterilization bin, the water source is sterilized and disinfected through the matrix type ultraviolet generator, and finally the water source is output into the pond to complete circulation of the water source.

The utility model relates to the technical field of food sterilization, in particular to a food conditioning type sterilization kettle, which not only performs ultraviolet lamp sterilization and disinfection on recycled clear water and prevents non-inactivated bacteria from cross reproduction among a plurality of groups of foods, but also accelerates the cooling of the foods after sterilization and reduces the sterilization and cooling time. Comprising a sterilization kettle; the device further comprises a heating mechanism, a spraying mechanism, a heat dissipation mechanism and a backflow mechanism, the heating mechanism is installed on the sterilization kettle and heats and disinfects clean water, the spraying mechanism is installed on the heating mechanism and conveys water vapor into the sterilization kettle to sterilize food, and the heat dissipation mechanism is installed on the heating mechanism and accelerates cooling of the sterilized food. The backflow mechanism is mounted on the spraying mechanism and is used for pumping cooled water in the sterilization kettle for reuse.

The invention is suitable for the technical field of dust cleaning, and discloses a dust collecting device and a cleaning system. The dust collecting device comprises a main body; the first container and the second container are both arranged on the main body, the first container is provided with a first outlet, the second container is provided with a first inlet, the first inlet is communicated with the first outlet, and the first outlet and / or the first inlet can allow dust to pass through and block cat litter from passing through; the airflow generator is arranged on the main body and generates airflow during working, and the airflow can be used for driving dust to enter the second container through the first outlet and the first inlet; and the disinfection mechanism is arranged on the main body and is used for sterilizing, disinfecting and deodorizing the cat litter contained in the first container. The cat litter dust collection device can separate and collect cat hair and dust in cat litter, sterilize, disinfect and deodorize the cat litter, reuse of the cat litter is achieved, family cost is reduced, the function of the dust collection device is expanded, and market popularization and sales are better facilitated.

The utility model discloses an intensive pulse light disinfection and sterilization device for secondary tap water supply and a community direct drinking water system, and belongs to the technical field of water treatment equipment. Comprising a water inlet connector, a water storage tank body, a water outlet connector and a pulsed highlight germicidal lamp set, the water inlet connector and the water outlet connector are arranged on the water storage tank body in a spaced mode and both communicated with an inner cavity of the water storage tank body, and the pulsed highlight germicidal lamp set is arranged between the water inlet connector and the water outlet connector. The irradiation part of the pulsed intense light sterilization lamp group is mounted in the inner cavity of the water storage tank body in a water sealing and insulating manner; and the wavelength of a sterilization and disinfection spectrum emitted by the pulsed intense light sterilization lamp group is 200-1100nm. The pulsed strong-light sterilizing lamp set is adopted to irradiate the flowing water body, so that the water body can be efficiently sterilized and disinfected, harmful microorganisms are killed, the water body in the secondary water supply and the direct drinking water system in the residential area is ensured to be non-toxic and sterile, and the disinfection and sterilization problems of the water body in the secondary water supply and the direct drinking water system in the residential area can be ideally solved.

The utility model discloses a live pig breeding feeding trough beneficial to live pig breeding, which comprises a feeding trough, one side of the feeding trough is connected with a connecting pipe, one end of the connecting pipe is connected with a collecting box, a heating plate is arranged in the collecting box, the top end of the collecting box is provided with a pumping pump, and one side of the feeding trough is also provided with a material cleaning mechanism. The material cleaning mechanism comprises a cleaning plate capable of moving in the vertical direction and the horizontal direction. When remaining pig feed exists in the feeding trough, the remaining pig feed is pushed and cleaned through a cleaning plate, the pig feed is pushed into a collecting box through a connecting pipe, the pig feed is heated through a heating piece, in the heating process, certain sterilization and disinfection treatment can be conducted on the pig feed, and it can be guaranteed that the pig feed can be recycled during secondary utilization; the pig feed cannot be cold, the pig feed in the collecting box can be conveyed into the feeding trough through the pumping pump when the pig feed is fed again, the mode is easy to operate, and the remaining pig feed in the feeding trough can be conveniently cleaned.

The utility model discloses an automatic fish cleaning machine which comprises a machine frame. The cleaning box is arranged in the rack and is used for cleaning fish meat; the interior of the reaction box is used for containing tap water, the reaction box is arranged in the rack, and the bottom of the reaction box is connected with an ozone pipe; the reaction assembly is communicated with the reaction box, and the reaction assembly is used for generating ozone reaction and fusing with water in the reaction box; the material barrel is used for containing fish meat and is arranged in the cleaning box, and the ozone pipe is communicated into the material barrel. Ozone generated by the ozone generator is introduced into the reaction box to be fused with water into ozone water, the ozone water is injected into the material barrel through the ozone pipe and flows into the cleaning box, meanwhile, the water pump works, and the ozone water in the cleaning box sequentially returns through the second water inlet pipe, the first water inlet pipe, the water inlet main pipe and the water inlet branch pipe to be injected into the reaction box to react with ozone again. Through the circular reaction, the fusion rate and utilization rate of ozone and water are improved, and the ozone water can sterilize and disinfect the fish meat, so that the fish meat cleaning, sterilizing and disinfecting effects are ideal.

The invention discloses a drinking water targeted sterilization and disinfection device based on an asymmetric vacancy catalytic material and application of the drinking water targeted sterilization and disinfection device to removal of pathogenic microorganism polluted water, and relates to the technical field of water treatment. The device comprises a raw water tank, a peristaltic pump, a filter column, an aeration pump, an aeration diffuser and a clean water tank, the filter column comprises a column body, an asymmetric vacancy catalytic material, a bearing plate, a gravel filler and an oyster shell filler, a bearing plate is arranged at the bottom of the column body, and a gravel filler, an oyster shell filler and an asymmetric vacancy catalytic material are sequentially arranged on the bearing plate from bottom to top. According to the invention, an asymmetric vacancy catalytic material is precisely constructed, an electron polarization effect is induced, and a filter column drinking water treatment device is combined, so that a novel RO / 1O2 synergistic oxidation disinfection technology which is efficient, targeted and low in byproduct generation is constructed. Safety guarantee is provided for rural distributed water supply, the safety and reliability of rural drinking water can be comprehensively improved, and sustainable development of rural drinking water safety engineering is promoted.

The present invention provides an ozone sterilization and disinfection device for drinking water in a farm, which belongs to the field of livestock and poultry breeding technology and includes a drinking water tank, a water inlet and an ozone delivery pipe installed at the bottom of the drinking water tank, one end of the ozone delivery pipe connected to the output end of an ozone generator, the input end of the ozone generator connected to the output end of an air compressor, a bubbler installed on the drinking water tank, the other end of the ozone delivery pipe connected to the bubbler, and a water outlet installed at the top of the drinking water tank. The present invention solves the problem that the existing ozone sterilization and disinfection device for drinking water in a farm, which is to uniformly reserve a number of fine spray holes on the cylindrical surface of the nozzle, and after ozone is introduced into the nozzle, the ozone is sprayed out from the spray holes and mixed with water, but after long-term use, impurities in the water are likely to clog the spray holes, affecting the outflow of ozone, and thus affecting the effect of sterilizing and disinfecting drinking water.

The invention relates to the technical field of air conditioners, particularly provides an air conditioning system and a control method thereof, and aims at solving the problem that an existing heat exchanger is prone to scaling or bacterium breeding. In order to achieve the purpose, the air conditioning system comprises a first heat exchanger used for conducting heat exchange on water flowing through the first heat exchanger; the control method comprises the steps of determining whether to enter a descaling mode or not according to the working mode of the air conditioning system and the water temperature of the water outlet of the first heat exchanger when the air conditioning system is shut down. Whether a descaling mode is started or not can be accurately judged, and unnecessary descaling is avoided; and in the descaling mode, scale is washed away after expanding and shrinking through temperature changes and flow velocity changes, and descaling is achieved. In the refrigeration mode, whether the sterilization mode is started or not is determined according to the outlet water temperature, and the water temperature at the first heat exchanger can be rapidly increased by switching to the heating mode and closing the water pump, so that sterilization and disinfection are achieved. Whether a sterilization mode is entered or not can be accurately judged, unnecessary sterilization and disinfection can be avoided, and energy is saved.

According to the secondary water supply reservoir capable of guaranteeing continuous water supply, the sterilization and disinfection mechanism capable of being folded is installed in the reservoir body, during normal water supply, a first connecting rod in the sterilization and disinfection mechanism is horizontally arranged, a second connecting rod in the sterilization and disinfection mechanism is vertically arranged, all ultraviolet sterilization lamps can be evenly arranged in the reservoir body, and the corresponding sterilization and disinfection effect is achieved; when a worker needs to enter the water tank for cleaning, the second connecting rod can be rotationally close to and connected to the first connecting rod, and is folded and gathered to be stored in the center of the water tank when not in use, so that interference of a traditional fixed disinfection device on cleaning operation of the worker is avoided, and the cleaning efficiency is improved; meanwhile, the ultraviolet germicidal lamp is arranged so that microorganisms such as bacteria and viruses in water can be effectively killed, the water quality safety is improved, and water supply sanitation is guaranteed.

The utility model discloses a hippocampus culture sterilization and disinfection device which comprises a culture tank, a fixing ring is fixedly connected to the interior of the culture tank, a separation net is installed on the fixing ring, a water pumping pipe is arranged on the culture tank in a sealed and sliding mode, and the end, extending into the culture tank, of the water pumping pipe is communicated with a water pumping box which is located below the separation net. A gap is formed between the bottom end of the water pumping box and the inner bottom end of the culture tank, a plurality of water pumping openings are evenly formed in the bottom end of the water pumping box, a plurality of cleaning bristles are fixedly connected to the two sides of the bottom end of the water pumping box, and the bottom ends of the cleaning bristles make contact with the inner bottom end of the culture tank; an adjusting mechanism for driving a water pumping pipe to move is arranged at the bottom end of the culture tank, so that food and excrement deposited in the culture tank can be conveniently pumped away, the food and the excrement are prevented from being accumulated in the culture tank in quantity, the food and the excrement on the bottom side in the culture tank are prevented from rotting and breeding bacteria, the food and the excrement are prevented from influencing water quality, and normal growth of the sea horses is guaranteed.

A high-pressure disinfection unit, structure, device and method of use. The present application is a high-pressure disinfection unit, which includes a disinfection cylinder, at least one high-pressure disinfection column is provided inside the disinfection cylinder, at least one high-pressure disinfection column is evenly spaced inside the disinfection cylinder, the outer diameter of the high-pressure disinfection column gradually decreases from the bottom to the top, the bottom end of the high-pressure disinfection column is connected to a high-voltage power supply, the plane where the top end of the high-pressure disinfection column is located is lower than the plane where the top end of the disinfection cylinder is located, after the bottom end of the high-pressure disinfection column is connected to the high-voltage power supply, the top end of the high-pressure disinfection column releases a high-energy particle beam, and the high-energy particle beam is received by the inner wall of the disinfection cylinder, thereby forming multiple layers of high-energy particle beam layers inside the disinfection cylinder, when air enters the disinfection cylinder, bacteria, fungi, and viruses in the air are bombarded by the high-energy particle beam, thereby achieving a sterilization and disinfection effect, the structure of the high-pressure disinfection unit is simple, does not take up too much space, and can be used for various air purification devices and air-conditioning equipment, so the high-pressure disinfection unit of the present application has the advantages of simple structure, strong applicability and high efficiency in sterilization and disinfection.

The utility model discloses colostrum pasteurization machine, its technical scheme main points are: including: the placement box, the inside movable installation of placement box has the protective cover, and the bottom surface of protective cover has established two placement grooves, ultraviolet disinfection lamp, ultraviolet disinfection lamp fixedly connected in the inside of placement groove, heating component, heating component sets up in the inside of placement box, when the inside of placement box is in to the colostrum pasteurization machine disinfection after, at this time staff through using clean water to clean the inside of placement box, to this avoid colostrum residual liquid to adhere to the inner wall of placement box, when the inside of placement box is cleaned, start ultraviolet disinfection lamp again, so that ultraviolet disinfection lamp can carry out sterilization and disinfection to the microorganism and bacteria of the inside of placement box, avoid the microorganism and bacteria in clean water to adhere to the inside of placement box, influence subsequent pasteurization effect and nutrient composition, when the rotating rod drives several stirring vane to rotate, at this time several stirring vane can even mix the colostrum in the inside of placement box.

This invention discloses a sample collection device for animal virus detection, relating to the field of virus collection technology. It includes a device housing with a rotating structure inside. The rotating structure includes a main shaft rotatably mounted inside the housing, a winding shaft fixedly connected to the upper end of the main shaft, and a sterilization structure on the outer surface of the winding shaft. The sterilization structure includes an adjusting rope wound around the outer surface of the winding shaft at one end, a connecting bracket fixedly connected to the other end of the adjusting rope, a sterilizing lamp on the outer surface of the connecting bracket, a guide wheel movably mounted on the outer surface of the adjusting rope, a fixed bracket between the guide wheel and the inner wall of the device housing, and a slide rail fixedly connected to the outer surface of the inner wall of the device housing. This structure solves the problems of existing animal virus detection sample collection devices where the support plate holding the collection bottle is fixed and cannot rotate, making it inconvenient to remove the collection bottle, and the sterilization lamp used for sterilization has a fixed position and poor sterilization effect.

The utility model relates to the technical field of clean bench waste liquid recovery, in particular to a clean bench waste liquid collecting and disinfecting device which comprises a waste liquid funnel, a negative pressure control system, a disinfectant adding system, a disinfecting and sterilizing tank and a waste liquid collecting tank, the waste liquid funnel is arranged on the surface of the clean bench, and the lower end of the waste liquid funnel penetrates through a hole formed in the surface of the clean bench and is communicated with the disinfection and sterilization tank through a hose; the disinfection and sterilization tank is communicated with a disinfectant adding system through a hose; the disinfection and sterilization tank is communicated with the waste liquid collection tank through a hose; the disinfection and sterilization tank and the waste liquid collection tank are connected with a negative pressure control system through a three-way pipe. The components are controlled to be opened and closed through control valves, so that the waste liquid can be sucked, sterilized, disinfected and collected synchronously; and the whole waste liquid disinfection and collection system is in a negative pressure state during working, so that the risk of bacterial contamination is avoided.

The invention relates to the technical field of clothes treatment, in particular to a clothes treatment equipment sterilization method and clothes treatment equipment. The clothes treatment equipment sterilization method comprises a first sterilization mode, and the first sterilization mode comprises the following steps that the content of bacterial microorganisms in a circulating pump in the clothes treatment equipment is detected in real time, and when it is detected that the content of the bacterial microorganisms in the circulating pump reaches a preset value, water flow is introduced into the circulating pump; the water flows into the circulating pump and washes the brush in the circulating pump, and then is discharged out of the circulating pump. According to the clothes treatment equipment, the circulating pump in the clothes treatment equipment is sterilized and disinfected through the sterilization method of the clothes treatment equipment, the circulating pump can be sterilized and disinfected more intelligently and timely, sterilization and disinfection are conducted at the source where bacteria and microorganisms breed, the sterilization and disinfection effect on the clothes treatment equipment is improved, and the working efficiency of the clothes treatment equipment is improved. And the circulating pump is washed and cleaned by water flow, so that the sterilization and disinfection cost is also reduced.

This invention relates to the field of wastewater treatment technology and discloses a micro-processing resource-based wastewater treatment method and apparatus. The method includes the following steps: (1) after removing oil from domestic wastewater, it is subjected to microbial anaerobic fermentation to obtain pre-treated water; (2) the pre-treated water is sterilized and disinfected using a visible light catalytic bactericide to obtain purified water; the visible light catalytic bactericide is a porous phenolic resin with interconnected channels and visible light catalytic activity, wherein the interconnected channels are formed by melting fibers with a melting point below 150°C; (3) the purified water is used as fertilizer for irrigation. Using the method of this invention, while effectively reducing the COD and N and P content of wastewater, a portion of organic matter and N and P nutrients can be retained. Furthermore, it can effectively kill pathogens in wastewater, and the resulting purified water can be used as fertilizer for irrigation, providing water and nutrients for plants.

In order to solve the problem of integrated design of an air pump and an ozone generator or a negative ion generator, the scheme is that a pump body is of a double-cavity structure composed of a pressure gas generating cavity and a pressure gas processing cavity, and an ozone generating plate or the negative ion generator is fixedly supported in the pressure gas processing cavity. The air purifier has the beneficial effects of simple structure, small overall size, low working noise, low cost, high ozone or / and negative ion generation efficiency and wide application range. The device can be widely used for cleaning, sterilizing and detoxifying pesticide residues on the surfaces of fruits and vegetables and purifying and sterilizing air in local space. The device is especially suitable for purification and oxygenation of indoor aquarium fish, aquatic plants and water, and purification, sterilization and treatment of ammonia nitrogen substances in water.

The utility model relates to an intelligent toilet lid and an intelligent toilet. The intelligent toilet lid comprises a machine core base and a plasma generator. Wherein the machine core seat is used for covering a toilet seat, and a cavity is formed in the machine core seat; the plasma generator is arranged in the cavity and used for generating plasma. Plasma generated by the plasma generator has strong oxidizability and can effectively kill bacteria, viruses and molds. The gas containing ions and free electrons is diffused in the cavity of the machine core seat and can sterilize and disinfect the cavity of the whole machine core seat and components such as a circuit assembly in the cavity, and the plasma has a continuous sterilization effect on the cavity, so that mould breeding caused by a humid environment can be prevented, and the service life of the machine core seat is prolonged. Therefore, electrical elements in the machine core seat are prevented from being aged due to bacterial or mould erosion, and the service life is prolonged.

The present application relates to the technical field of bacterial storage, and particularly relates to a bacterial drug resistance detection storage device. The present application provides a bacterial drug resistance detection storage device which can effectively reduce bacterial infection and more quickly drip wax on a bacterial culture dish. The bacterial drug resistance detection storage device comprises a storage cabinet, a cabinet door, a placing table and a reciprocating moving mechanism, etc. The storage cabinet is divided into a main storage chamber and a sub-storage chamber. The cabinet door is connected to one side of the storage cabinet near the sub-storage chamber through a hinge. The placing table is placed on the bottom of one side of the main storage chamber in the storage cabinet. The reciprocating moving mechanism is arranged on one side of the main storage chamber in the storage cabinet. The motor drives the lead screw to rotate, and then drives the disc to rotate, opens the intermittent liquid feeding pipe, and the alcohol in the intermittent liquid feeding pipe flows to the four rotating liquid spraying pipes, and is uniformly sprayed out through the plurality of spray holes on the rotating liquid spraying pipes, so as to sterilize and disinfect the sub-storage chamber and the placing table of the storage cabinet, and more ensure the sterile environment when dripping wax on the bacterial culture dish.

The utility model discloses a heat exchanger, including heat exchanger main part, be provided with heat exchanger water pipe on heat exchanger main part, the water inlet end of heat exchanger water pipe is connected with the water inlet joint, is provided with the sterilizer that the water that passes through the water inlet joint is purified on the water inlet joint, the water inlet end of water inlet joint is connected with water flow sensor, and the clamping piece of locking water inlet joint and water flow sensor is set up between water inlet joint and water flow sensor, kill the bacteria, virus and pathogen in the tap water through the setting sterilizer, and under the heating effect of heat exchanger, effectively reach the effect of sterilization and disinfection.

This utility model relates to the field of livestock breeding technology, specifically a self-purifying cattle drinking water device, comprising a first filter box, a second filter box, and a disinfection box arranged sequentially from top to bottom. A perforated support mesh is fixed inside the second filter box near the bottom, with multiple fine filter layers arranged sequentially from bottom to top above the support mesh. The rotating cylinder in the first filter box performs coarse filtration, intercepting large particles of impurities, resulting in higher filtration efficiency and reduced clogging. The multiple fine filter layers in the second filter box, in conjunction with the support mesh, further remove fine impurities and some microorganisms. A semi-submersible disinfection lamp in the disinfection box sterilizes the water flow, effectively solving the problem of existing devices being unable to disinfect the water source. This design, through the synergistic effect of multiple purification structures, reduces the number of microorganisms and the content of organic matter in the water, prevents water quality deterioration, ensures the safety of drinking water and the health of cattle, and effectively meets the hygiene requirements for cattle drinking water.

The invention relates to the technical field of medicinal material sterilization, and discloses a sterilization and disinfection device for primary processing of traditional Chinese medicinal materials, which comprises a sterilization box, and also comprises a sealing cover mounted at the top of the sterilization box, water is filled in the sterilization box, and the sealing cover is used for heating the water to sterilize the traditional Chinese medicinal materials in a moist heat manner; the medicinal material net is arranged in the sterilization box and is used for placing traditional Chinese medicinal materials; the lifting mechanism is arranged in the sterilization box and used for turning over the medicinal material net to release the traditional Chinese medicinal materials to be separated from the medicinal material net; and the cleaning mechanism is arranged in the sterilization box and is positioned below the medicinal material net. Water in the sterilization box is heated to generate water vapor, a high-temperature and high-humidity environment is formed, microorganisms on the surfaces and in traditional Chinese medicinal materials can be effectively killed, the sterilization effect is remarkably improved, in the sterilization process, the lifting mechanism drives the medicinal material net to move up and down, and the contact area of the traditional Chinese medicinal materials and the water vapor is increased; and the uniformity and thoroughness of sterilization are further improved.

The invention belongs to ventilation devices, particularly relates to the field of laboratory ventilation devices, and discloses a laboratory energy-saving ventilation device which comprises a cabinet body, a movable rod penetrates through the outer end of an oil cylinder and is connected with a pull-out frame, and an ultraviolet lamp tube is fixed to the inner side of the pull-out frame. According to the energy-saving ventilation device for the laboratory, the fan can suck air upwards, the first filter screen can play a role in preliminary filtration, substances stored in the sterilization screen box can attack protein of cell walls of bacteria and viruses, and substances stored in the acidic chemical filter screen box can remove acidic gaseous pollutants; substances stored in the alkaline chemical filter screen box block can remove alkaline chemical gaseous pollutants, substances stored in the organic chemical filter screen box can remove organic chemical gaseous pollutants, HEPA can filter dust particles, the ultraviolet lamp tube can play a role in sterilization and disinfection, and the drawing frame can be drawn to move. And the ultraviolet lamp tube can be conveniently placed in the cabinet body or outside the cabinet body for use according to requirements.

The invention relates to the technical field of air purification, in particular to an air purification system for a factory. The system comprises a gas inlet pipeline, a primary-efficiency filter unit, a medium-efficiency filter unit, a high-efficiency filter unit, an adsorption purification unit, a sterilization and disinfection unit and a gas outlet pipeline which are connected in sequence. The primary-efficiency filtering unit intercepts large-particle impurities by utilizing a plurality of layers of metal filter screens, and the medium-efficiency filtering unit and the high-efficiency filtering unit are used for efficiently filtering particulate matters in different particle size ranges respectively; the adsorption purification unit adopts a modified activated carbon adsorbent to remove harmful gas; the sterilization and disinfection unit cooperates with a photocatalyst coating by virtue of an ultraviolet sterilization lamp to kill microorganisms; an air quality detection sensor in the air outlet pipeline is matched with a control system, so that the operation parameters of each unit can be monitored and automatically regulated in real time, and the purification effect is ensured. The air purifier can efficiently and comprehensively purify air in a factory, is suitable for various factory environments, and has good practical value and application prospect.

The invention relates to the technical field of pork product processing, and discloses a pork product processing device based on sterilization and disinfection, the pork product processing device comprises a workbench and a drying box arranged at the top end of the workbench, a servo motor drives a lead screw to rotate so as to drive a first cleaning brush to move transversely, and the motor can drive the first cleaning brush to rotate; the cleaning brush can wash the outer wall of the pork product, and cleaning water can be sprayed to the outer wall of the pork product through the communication hose, so that the outer wall of the pork product can be washed and cleaned, and impurities such as bloodstains, fascia debris and hair on the surface of the pork product can be sufficiently washed and treated; in the washing process, the ultraviolet lamps located on the two sides of the fixing frame can continuously irradiate the pork products so as to sterilize and disinfect the pork products, the sterilization and disinfection effect on the pork products can be improved by matching with washing, follow-up microorganism breeding is avoided, and food safety is improved.

The utility model belongs to the technical field of laying hen breeding degerming devices, and particularly relates to a laying hen breeding degerming device which comprises a base, an ultraviolet mechanism is arranged on the base, a disinfection mechanism is arranged on the ultraviolet mechanism, the ultraviolet mechanism comprises a vertical plate, the vertical plate is fixedly installed on the base, a sliding rod is arranged on the vertical plate, and the sliding rod is connected with the disinfection mechanism. And a frame body is arranged on the sliding rod in a sliding manner. By arranging the ultraviolet mechanism, the ultraviolet germicidal lamp can be driven to do linear reciprocating motion, so that comprehensive sterilization and disinfection of a laying hen breeding area are achieved, the sterilization effect is improved, by arranging the disinfection mechanism, when the ultraviolet mechanism moves, a spray head is driven to do linear reciprocating motion, and therefore the spraying range of the spray head is remarkably expanded; and meanwhile, in the moving process of the ultraviolet mechanism, a stirring rod is synchronously driven to stir the disinfectant in the disinfection box, so that the components of the disinfectant are fully mixed, and the subsequent disinfection effect is improved.

The multifunctional water dispenser comprises a water inlet module, a water storage tank matched with the water inlet module, a heating body, an ice water making module and an ice making module, wherein the heating body and the ice water making module are connected with the water storage tank, and the ice making module is connected with the ice water making module. The heating body is communicated with the dual-purpose water outlet through a second two-position three-way electromagnetic valve, the ice water making module is communicated with the ice water outlet and the ice making module sequentially through a third water pump and a third two-position three-way electromagnetic valve, and the ice making module is provided with an ice outlet. The interiors of the water storage tank, the ice water making module and the ice making module are subjected to high-temperature sterilization through the high-temperature sterilization module. Water in the pipeline is heated by the heating body, so that all key components from the water storage tank to the ice making module can be effectively sterilized and disinfected; according to the design, the sanitary standard of the equipment is improved, bacteria breeding is effectively prevented, the safety and health of drinking water are guaranteed, and a user can use and enjoy cleaner and healthier drinking water at ease.

The invention is suitable for the technical field of dust cleaning, and discloses a dust collecting device and a cleaning system. The dust collecting device comprises a main body; the first container is arranged on the main body and is used for accommodating cat litter; the first channel is arranged on the main body and is communicated with the first container; the airflow driving mechanism is arranged on the main body and used for generating airflow, and the airflow is used for driving the cat litter to enter the first container through the first channel; and the disinfection mechanism is arranged on the main body and is used for sterilizing, disinfecting and deodorizing the cat litter. The dust collection device can automatically transfer the cat litter which is used by a pet cat and contains dust in the cat litter basket to the first container, the cat litter is subjected to dust separation, sterilization, disinfection and deodorization, and then the cat litter is automatically transferred back to the cat litter basket, so that repeated use of the cat litter is realized, the family cost is reduced, the function expansion of the dust collection device is also realized, and the environment-friendly and energy-saving cat litter box is suitable for popularization and application. And market promotion and sales are facilitated.