912results about How to "Improve disinfection effect" patented technology

The invention discloses a self-adaptive control method for lead clothes disinfection, and relates to the technical field of intelligent control. The method comprises the following steps: constructing a lead clothes management library, obtaining a lead clothes demand condition, obtaining lead clothes use parameters and material parameters, obtaining a self-adaptive control instruction through a self-adaptive disinfection control model, monitoring the lead clothes disinfection process in real time, adaptively adjusting disinfection parameters, and optimizing the self-adaptive disinfection control model by using a disinfection historical record. According to the method, the self-adaptive disinfection control model is used for matching the first batch of recommended disinfection modes according to the lead garment material parameters, the demand index and the bacterial pollution index are calculated, the optimal second batch of disinfection modes are dynamically selected from the recommended disinfection modes, and the disinfection parameters are adjusted by using real-time monitoring data.

The invention provides a pre-cleaning and disinfecting process for empty barrels of barreled water, which comprises the following specific steps: identifying the smudginess and damage conditions of the empty barrels through online detection equipment for the appearance of the empty barrels, transmitting data to a control system, and removing the damaged barrels by the control system according to a detection result and conveying the smudginess barrels into cleaning equipment. And the cleaning equipment carries out deep cleaning and disinfection by adjusting parameters such as flushing pressure, time, water quantity, concentration of alkali wash, concentration of disinfectant, number of rotation turns of an empty barrel and the like according to an instruction of the control system. And the system dynamically adjusts the parameters to adapt to empty barrels with different pollution degrees. And after cleaning is completed, the cleaning condition of the barrel is checked again through another appearance detection device, and the empty barrel which is not cleaned can be separated and sent back to be cleaned again. According to the process, a flexible operation mode is provided, the cleaning and disinfection requirements of different occasions can be met, and the cleaning and disinfection effect of the inner wall of the barrel is effectively improved.

The invention relates to the technical field of farm disinfection, in particular to an intelligent disinfection system for a farm. The system comprises an initial determination module, a periodic disinfection module, an environment monitoring module, a first analysis control module, a second analysis control module and a feedback correction module. According to the method, the initial disinfection parameter cluster of each breeding area in the target breeding farm is determined according to the actual growth stages of the breeding targets and the actual number corresponding to each actual growth stage, each breeding area is periodically disinfected according to the initial disinfection parameter cluster, and each breeding area is monitored in real time so as to be singly judged; and performing first-class adjustment and second-class adjustment on the initial disinfection parameter cluster based on a first verification result and a second verification result in combination with the first verification result and the second verification result to determine whether the initial disinfection parameter cluster is subjected to first-class adjustment and second-class adjustment. And according to the first analysis control result and the second analysis control result, determining whether to perform feedback correction on a preset initial disinfection period of each breeding area.

The invention relates to the field of food processing, and discloses disinfection equipment for food processing, which comprises a base, a stirring mechanism, a rotating mechanism and a diameter adjusting mechanism, a mounting table is fixedly arranged at the top of the base, a liquid storage barrel is fixedly arranged at the top of the mounting table, the liquid storage barrel is horizontally arranged, a liquid inlet is formed in the right side of the top of the liquid storage barrel, the stirring mechanism is arranged in the liquid storage barrel, a liquid storage cavity is formed in the liquid storage barrel, and the stirring mechanism is arranged in the liquid storage cavity. A plurality of rollers are rotationally arranged at the bottom of the base, and brake pads are arranged at the upper parts of the rollers. During disinfection, a disinfectant and water can be fully mixed through a stirring mechanism in a liquid storage barrel, the diameter of a spray head is adjusted to be matched with the diameter of a pipeline through a diameter adjusting mechanism, during disinfection, the spray head is driven to rotate through a rotating mechanism under the hydraulic action, and at the moment, the spray head is pushed into the pipeline to disinfect and clean the pipeline in all directions.

The invention relates to the technical field of oral instrument cleaning, and particularly discloses an oral instrument disinfection and cleaning device and a cleaning method.The oral instrument disinfection and cleaning device comprises a cleaning and disinfection box, and a disinfection isolation frame is arranged in the cleaning and disinfection box; the cleaning mechanism comprises an ultrasonic cleaning tank, a circulating pump, two water conveying pipes, a cleaning pipe, a lifting mechanism and two positioning strips, the circulating pump is installed in the middle of the bottom end of the ultrasonic cleaning tank, and the number of the water conveying pipes and the number of the positioning strips are both two; a synchronous belt is driven through a motor, two lifting screws are driven to enable two lifting frames to move upwards, then an ultrasonic cleaning tank is driven to ascend, oral instruments are soaked in cleaning liquid in the ultrasonic cleaning tank, high-frequency vibration of ultrasonic waves can penetrate through small gaps and grooves of the oral instruments, meanwhile, a circulating pump inputs the cleaning liquid into a cleaning pipe and sprays the cleaning liquid out, and the cleaning effect is achieved. The flowing effect of cleaning liquid is enhanced, more thorough cleaning is achieved, and the risk of cross infection is effectively reduced.

The invention discloses a high-temperature disinfection device for medical instruments, and relates to the technical field of medical instruments, the high-temperature disinfection device comprises a high-temperature box, the top of the high-temperature box is rotatably connected with a rotating pipe, the rotating pipe is fixedly communicated with a plurality of fixed pipes, and the plurality of fixed pipes are slidably connected with sliding rods. Through the arrangement of the sliding unit, a motor drives a rotating pipe to rotate through a gear column and a rotating gear, the rotating pipe drives a plurality of fixed pipes, a plurality of sliding rods and a plurality of hooks to rotate, the rotating hooks drive cutters and scissors to rotate for disinfection, and when a rotating door is opened, the rotating door drives an extrusion block to be away from the fixed rods; and when the reset spring drives the movable column and the arc-shaped strip to move downwards, and the sliding rod drives the cylindrical block to move on the arc-shaped strip, the arc-shaped strip extrudes the cylindrical block and the sliding rod to move outwards, so that the sliding rod drives the hook to move out of the high-temperature box, the hook can be automatically sent out of the high-temperature box when the rotating door is opened, and material discharging and material taking are facilitated.

The utility model relates to a livestock farm ventilation disinfection device which comprises a ventilation structure shell and a disinfection assembly located in the ventilation structure shell, the disinfection assembly comprises a primary filter screen, a micro-static air purification module and an ultraviolet disinfection module which are sequentially arranged in the air flowing direction, and a fan is installed at one end of the ventilation structure shell. The fan is located on the side, away from the micro-electrostatic air purification module, of the ultraviolet disinfection module. Under the power action of the fan, air with bacteria is primarily filtered through the primary filter screen, then is dedusted and purified through the micro-electrostatic air purification module and then is subjected to ultraviolet deactivation through the ultraviolet disinfection module, ventilation is still kept in the feeding period, meanwhile, through front-stage filtering and rear-stage disinfection and sterilization, the air quality is improved, and the breeding efficiency is improved. The disinfection efficiency and effect are improved, so that the concentration of bacteria in the air is reduced, and the infection probability is reduced.

The invention relates to the field of sewage treatment, and particularly discloses a disinfectant filling device for tap water sewage treatment, which comprises a sewage treatment tank, a drainage pipe is arranged on the sewage treatment tank, a rotating assembly is arranged on the sewage treatment tank, and a filling assembly for filling a disinfectant is arranged on the rotating assembly. A stirring liquid conveying assembly for stirring mixed liquid is arranged at the output end of the filling assembly; a supporting assembly is arranged on the sewage treatment tank. According to the sewage treatment device, disinfectant can be injected into the sewage treatment tank at different depths, so that the disinfectant and sewage are uniformly mixed, the phenomenon that the concentration of the disinfectant in a local area is insufficient is avoided, the sewage can be integrally disinfected, and meanwhile, the rotation rule of the disinfectant and the sewage can be broken, so that the disinfectant is in full contact with pollutants; the efficiency of chemical reaction is improved, the overall disinfection effect is improved, and sewage disinfection treatment is facilitated, so that the overall disinfection efficiency is improved.

The invention provides an ultraviolet disinfection device for producing nursing pads, which relates to the technical field of ultraviolet disinfection, and comprises a disinfection box, wherein a central column is fixed at the inner center of the disinfection box, a feeding inlet is opened on one side of the disinfection box, and a feeding outlet is opened on the other side of the disinfection box, and a conveyor belt is arranged outside the feeding inlet and the feeding outlet of the disinfection box, a nursing pad body is placed on the surface of the conveyor belt, and a pushing assembly is arranged on the top of the conveyor belt on one side of the feeding outlet. Compared with the prior art, the nursing pad for feeding inlet is clamped by a translation assembly and a clamping assembly, and is transformed from a planar shape to a vertical shape, and circulates around the annular disinfection box, and the two sides of the nursing pad are irradiated by ultraviolet lamp columns on the inner wall of the disinfection box and the outer wall of the central column to improve the disinfection effect, and then the nursing pad is sent out from one side of the feeding outlet. The overall process is efficient, with less human intervention, and is suitable for cyclic disinfection in a production workshop.

The present invention relates to the technical field of wastewater treatment, and discloses a medical wastewater disinfection treatment system, which comprises a disinfection tank, and further comprises: a disturbance assembly, which is used for stirring wastewater in the disinfection tank to make the wastewater present a vortex shape; the ultraviolet lamp is arranged in the disinfection tank and located at the axis position of the disinfection tank, and an ultraviolet irradiation area is formed above the center of a formed vortex; the at least two liquid discharge pipes are connected to the outer wall of the disinfection tank, the two liquid discharge pipes are vertically distributed, the horizontal height of each liquid discharge pipe is higher than that of the ultraviolet lamp, and an electromagnetic valve is mounted at a water inlet of each liquid discharge pipe. By controlling the opening height of the liquid discharge pipe and the stirring amplitude of the disturbance assembly, wastewater with different depths and colors can be subjected to irradiation disinfection treatment, the penetrating power of ultraviolet rays is ensured, and the disinfection effect on pathogens in the wastewater is improved.

The invention discloses a disinfection machine adopting mixed gas of hydrogen peroxide and ozone, and relates to the technical field of disinfection machines, the disinfection machine comprises a disinfection machine main body, a plurality of groups of placing tables are mounted in the disinfection machine main body, an ozone generator is mounted at the upper end of one group of placing tables, and an ozone transmission pipe is mounted at a gas outlet of the ozone generator; atomizers are installed at the upper ends of the containing tables, water outlet pipes are installed at the output ends of the atomizers, and one ends of the water outlet pipes are movably connected with the ozone conveying pipe. By arranging the ozone generator, the atomizer, the water collecting tank and the water drainage pipe, the ozone generator conveys ozone through the ozone conveying pipe, the atomizer atomizes hydrogen peroxide, the atomized hydrogen peroxide enters the ozone conveying pipe through the water outlet pipe, and the ozone disinfects bed units in the disinfection bedspread while disinfecting the bed units. Meanwhile, the atomized hydrogen peroxide performs disinfection operation on the bed unit in the disinfection bedspread, so that the disinfection effect and the disinfection efficiency of the bed unit are further improved, and a large amount of disinfection time is shortened.

The invention discloses a clean room disinfection device and a disinfection method thereof, and relates to the technical field of disinfection devices. According to the clean room disinfection device and the disinfection method thereof, through the arrangement of the disinfection frame, a disinfectant can be sprayed into the clean room body through a plurality of atomization nozzles to realize disinfection treatment, and a traction rope is wound through operation of a driving shaft during disinfection, so that a plurality of transmission sliding plates can drive an elastic cleaning scraper to operate; and a disinfectant dripping from the top surface of the bearing plate is scraped, so that the disinfectant is prevented from being left on the surface of the bearing plate, on one hand, the humidity in the cleaning room body is prevented from being influenced, on the other hand, the internal environment of the cleaning room body is prevented from being influenced after the disinfectant is dried, and the disinfection effect of equipment is effectively improved.

The invention relates to the technical field of papermaking wastewater treatment, in particular to a papermaking wastewater treatment method which comprises the following steps: S1, pouring wastewater into an impurity removal box, and respectively driving a first screen and a second screen to shake in a corresponding first groove and a corresponding second groove under the power action of a driving motor and an electric telescopic rod, impurities contained in the wastewater are filtered twice through a first screen and a second screen; s2, after the wastewater is filtered, a side cover is opened, impurities on the surface of the second screen are taken out, and meanwhile, residual impurities on the surface of the first screen are also taken out; the first screen and the second screen can be driven to shake under the power action of the driving motor and the electric telescopic rod, so that the phenomenon that meshes of the screens are blocked by impurities during filtration is avoided, the effect of filtering the impurities in the wastewater is improved, the wastewater falling into the water collecting box is purer, and subsequent wastewater treatment is facilitated.

The utility model relates to the technical field of medical disinfection, and discloses a disinfection spraying device for animal husbandry and veterinary medicine. According to the disinfection spraying device for the animal husbandry veterinarian, by arranging a hydraulic rod and an adjusting mechanism, the hydraulic rod is started, the hydraulic rod drives a pull frame to horizontally move, then the pull frame drives a pull rod to horizontally move, the pull rod enables a rotating block to rotate through a rotating rod, and then the rotating block drives a water spraying frame to rotate, so that the effect of adjusting the spraying angle is achieved; by arranging a water pump, a first water outlet pipe, second water outlet pipes, a water valve and a spray head, when the water pump and the water valve are turned on, liquid medicine enters the second water outlet pipes through the first water outlet pipe and then is sprayed through the spray head, the effect of expanding the spraying range can be achieved through the multiple second water outlet pipes, and the spray head can be rotated to be disassembled and assembled to be turned into a handheld spray head; multi-person operation can be achieved, handheld spraying can be conducted on the positions where spraying is not prone to occurring, and the rapid disinfection effect is achieved.

The invention discloses a disinfection and sterilization device for livestock breeding, and relates to the technical field of disinfection and sterilization. The device comprises a device body, a plurality of round holes are formed in the top of the device body, power supply assemblies are arranged on the outer walls of the left and right sides of the device body, and electric sliding rails are arranged on the left and right sides of the inner wall of the device body; an anti-shadow device is arranged in the device main body, an anti-seaming device is arranged below the anti-projection device, and an anti-blocking device is arranged above the anti-seaming device; the anti-projection device comprises an electric telescopic rod, and the outer wall of the fixed end of the electric telescopic rod is slidably installed in the electric sliding rail. The irradiation range of the sterilization lamp assembly can be enlarged, the irradiation angle can be increased, sterilization dead angles are avoided, and the risk that due to building projection, light source irradiation brightness is insufficient, sterilization and disinfection are poor, and the infection risk of bred animals is increased is effectively prevented.

The invention discloses a chicken disinfection device suitable for a stacked cage rearing mode, and aims to solve the limitation of the existing chicken house disinfection technology on disinfection efficiency and directional disinfection and killing capability. The device is composed of a chassis, a laser radar and the like, and a control cabinet and a spraying assembly are installed on the top. The spraying assembly comprises a liquid storage tank, a water pump, an electromagnetic valve, a spray head telescopic rod and an electric push rod, can adapt to cage layers with different heights, can be prevented from colliding with an egg collecting line, and supports disinfection and killing of the whole henhouse and specified cage positions. The device is suitable for the high-density laminated caged chicken coop, can efficiently disinfect the multi-layer laminated caged chicken coop in a large scale, can automatically navigate to a specified cage position for precise disinfection under the condition that a preset path is not needed, and can automatically go to a charging station or be charged when the electric quantity is insufficient, so that the operation is simple and convenient. The disinfection efficiency is greatly improved; the labor cost is reduced.

The present invention relates to a hypochlorous acid composite disinfectant and a preparation method thereof, and relates to the technical field of disinfectants. The hypochlorous acid composite disinfectant comprises the following components by weight: 60-75 parts of hypochlorous acid aqueous solution, 3-8 parts of scutellaria baicalensis extract, 19.5-25 parts of polyethylene glycol, 2-5 parts of surfactant and 0.5-2 parts of phosphate. The present invention mainly uses hypochlorous acid and introduces an appropriate proportion of scutellaria baicalensis extract as a disinfection component, which significantly enhances the overall disinfection effect of the obtained disinfectant; at the same time, other components such as polyethylene glycol and phosphate are matched, which significantly enhances the stability of the obtained disinfectant, and has efficient bactericidal performance against pathogenic microorganisms such as African swine fever virus, which can meet the sterilization and disinfection needs of farms.

The invention discloses an energy-saving self-adjusting NSTG-UVC disinfection machine for gardening, which relates to the technical field of disinfection and comprises an ultraviolet disinfection core module, an automatic T10 value detection and adjustment module, an intelligent pathogen recognition module, an automatic light intensity adjustment module and a self-learning adjustment algorithm module, the automatic T10 value detection and adjustment module, the intelligent pathogen recognition module and the automatic light intensity adjustment module are connected with the self-learning adjustment algorithm module through the data acquisition system, and the self-learning adjustment algorithm module is connected with the ultraviolet disinfection core module and the control system through the data signal control wire harness. By installing the self-learning adjustment algorithm module, the self-adaptive learning adjustment function of disinfection operation is achieved, the problem that the disinfection effect is unstable due to the fact that the disinfection machine cannot adapt to complex water quality changes is solved, the disinfection efficiency is improved, the energy consumption and maintenance requirements are reduced, and intelligent operation is achieved.

The invention discloses a wide-spectrum bacteriophage EFH2 capable of eliminating enterococcus faecalis suffering from humans and animals, and relates to the technical field of biology. The wide-spectrum bacteriophage is preserved in the China Center for Type Culture Collection on September 26, 2024, and the preservation number of the wide-spectrum bacteriophage is CCTCC NO: M 20242087. The wide-spectrum bacteriophage EFH2 is a newly found bacteriophage, has good tolerance under the conditions that the pH is 3-9 and the temperature is 4-60 DEG C, and has the titer as high as 2.31 * 10 < 8 > PFU / mL after being cultured for 8 hours under the condition that the MOI is 0.01. The wide-spectrum bacteriophage EFH2 is wide in antibacterial spectrum, short in incubation period, high in outbreak amount, capable of rapidly killing host bacteria, small in toxic and side effect, high in safety, wide in temperature and acid-base tolerance range, good in hydrophilicity and capable of well killing and disinfecting animals infected with multi-drug-resistant enterococcus and environments and food polluted by enterococcus.

The invention belongs to the technical field of sewage treatment, and particularly relates to a system and a method for disinfecting island rainwater by ultraviolet, ozone and microbubbles. Starting with an ultraviolet and ozone combined disinfection technology, the process technology is further improved, and a microbubble technology is introduced as an auxiliary aeration means. Due to the fact that a large number of active oxygen species are generated through combination of ultraviolet rays and ozone, due to the existence of microbubbles, the mass transfer efficiency of ozone can be improved, and the sterilization effect can be enhanced by increasing the yield of active free radicals. The method has a relatively high removal effect on pathogenic bacteria in water, the addition of ozone avoids the defect of incomplete ultraviolet disinfection, the addition of microbubbles can increase the yield of active oxygen species in water, and the overall disinfection effect is improved. In addition, the method for generating ozone by irradiating oxygen with ultraviolet rays saves the cost and management energy of equipment such as an ozone generator and an ozone eliminator, so that the equipment required by the technology is small in size and can be suitable for the island environment.

The invention relates to the technical field of intelligent control, and provides an intelligent disinfection and humidification system and method for a closed hog house, and the system comprises an environment detection assembly which detects the temperature parameter and the humidity parameter of a target hog house; the environment control component is used for executing environment control action on the target hog house; and the main control module is used for establishing and solving a nonlinear feedback system by taking the temperature parameter and the humidity parameter as a control state, taking the environment control action as a control basis and taking a second-order nonlinear function between a historical control state fitted by a neural network and the environment control action as a control logic so as to obtain an environment control instruction that the target pig house reaches a final state. The pig house regulation and control instruction is obtained through the neural network by analyzing the bacterial propagation characteristics, combining the requirements of pig breeding for temperature and humidity, utilizing the collected real-time data of the pig house and combining the air flow characteristics of the pig house, so that the state of the pig house reaches the target state, and the disinfection efficiency and disinfection effect of the pig house are improved; and intelligence and automation of hog house environment management are improved.

The invention discloses automatic livestock intelligent epidemic prevention disinfection equipment and a disinfection method thereof, and belongs to the technical field of livestock epidemic prevention. The automatic livestock intelligent epidemic prevention disinfection equipment comprises a base table, a slope plate, a protection frame, a cleaning cylinder, a supporting bed and a cleaning cylinder moving mechanism; the four cleaning cylinders are distributed at the four corners of the supporting bed, and each cleaning cylinder is formed by combining a bottom plate, an inner side plate and an outer side plate. A cleaning cylinder moving mechanism is arranged on the jacking table and comprises an inner side plate moving assembly and an outer side plate moving assembly, in this way, livestock hoof positioning is achieved in the mode that livestock is jacked and a sleeve head is fixed in a matched mode, livestock hoof and leg cleaning and disinfecting operation is automatically conducted, and the livestock hoof and leg cleaning efficiency is improved. Clean water and liquid medicine resources are saved, the cleaning and disinfecting effects are high, the efficiency is high, different livestock and different limbs and hoofs of the same livestock are separated for decontamination operation, and after used dirty water and liquid medicine flow to the belt conveyor, dry-wet separation is automatically completed through the belt conveyor.

The disinfecting and cleaning robot comprises a robot bottom plate, robot mounting vertical blocks are fixedly arranged on the front side and the rear side of the bottom of the robot bottom plate correspondingly, robot driving mechanisms are fixedly mounted on the side walls of the robot mounting vertical blocks, and a robot top plate is arranged above the robot bottom plate; bidirectional telescopic rods are annularly, uniformly and fixedly arranged on the edge of the top of the robot bottom plate, an annular ring groove is formed in the top of the robot top plate, the top ends of the bidirectional telescopic rods are slidably arranged in the annular ring groove, a motor box is fixedly arranged in the middle of the top of the robot bottom plate, and a forward and reverse motor is fixedly arranged in the motor box. The output end of the forward and reverse motor penetrates through the motor box and is fixedly connected with an electric lifting rod, the top end of the electric lifting rod is fixedly arranged at the bottom of the robot top plate, and the problems that most of existing medical cleaning robots only have the cleaning function and do not have the disinfection function, manual disinfection treatment is needed, and time and labor are wasted are solved.

The invention belongs to the technical field of drinking water disinfection, and particularly relates to a method for disinfecting drinking water by combining solid hydrogen peroxide with ultrasonic waves and ultraviolet rays, which is specifically divided into two sections of disinfection: the first section of disinfection is coating solid hydrogen peroxide and ultrasonic wave combined disinfection; the water subjected to the first-stage disinfection enters the second-stage disinfection, and the second-stage disinfection is to irradiate ultraviolet rays into the water so as to complete the disinfection of the drinking water. Sodium citrate and quaternary ammonium salt are used for coating solid hydrogen peroxide, so that the solid hydrogen peroxide is good in stability, non-toxic, suitable for disinfecting drinking water and free of influence on the quality of the drinking water, and the coating process is simple; the prepared coating solid hydrogen peroxide, ultrasonic waves and ultraviolet rays are combined to disinfect drinking water, a synergistic effect is achieved, the disinfection effect of the coating solid hydrogen peroxide is improved through the ultrasonic waves and the ultraviolet rays, the whole disinfection time is short, and the sterilization rate is high; the disinfection method is simple, low in cost, easy to operate, suitable for large-scale popularization and use and wide in market prospect.

The invention relates to the technical field of intravascular stents, and discloses an implantation device for an intravascular stent, the implantation device comprises a box body, the box body is provided with a disinfection mechanism, and the disinfection mechanism comprises a rotating shaft, a knob, a placement disc, a fixing rod, a rotating cylinder and a UVC sterilization lamp; the rotating shaft penetrates through the back face of the box body through a bearing, the rotary knob is fixedly connected to one end of the rotating shaft, the outer wall of the rotating shaft is fixedly sleeved with the containing disc, the fixing rod is fixedly connected to the inner wall of the box body, the rotating cylinder is rotationally connected with the fixing rod through a bearing, and the number of the UVC sterilization lamps is two. And the two UVC germicidal lamps are symmetrically arranged on the inner wall of the rotary drum. By arranging the box body and the box cover, catheters can be stored, the situation that secondary infection is caused in the transportation process, and consequently the success rate of an operation is affected is avoided, the catheters in the box body can be rapidly sterilized and disinfected by arranging the UVC sterilization lamp, and therefore the success rate of intravascular stent implantation is increased.

The utility model discloses a shallow lake sewage gallery purification treatment device, and relates to the technical field of sewage treatment. Comprising a treatment mechanism, a cleaning mechanism is arranged at the top of the treatment mechanism, the treatment mechanism comprises a treatment pond, a water inlet plate and a water drainage plate are arranged at the two ends of the treatment pond respectively, a square frame is arranged on the inner wall of the treatment pond, a filter screen used for filtering impurities is arranged in the square frame, and a blow-off pipe used for discharging the impurities is arranged on one side of the treatment pond. And an electric valve is fixedly mounted on one side of the blow-off pipe. The reciprocating screw rod and the cleaning rod are arranged, so that the filter screen for filtering impurities can be continuously cleaned in a reciprocating manner, the impurities attached to the filter screen are removed, the filter screen is prevented from being blocked by the impurities, and the filter screen can keep a better filtering effect for a long time.

The utility model belongs to the technical field of disinfection equipment, and particularly relates to healthy breeding hog house disinfection equipment which comprises a frame body, the side wall of the frame body is rotationally connected with a first rotating shaft and a second rotating shaft. The outer circular walls of the first rotating shaft and the second rotating shaft are fixedly connected with chain wheels; one end of the first rotating shaft penetrates through the frame body; the outer circle wall of the first rotating shaft is fixedly connected with a first gear. The top of the frame body is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating rod; one end of the rotating rod is fixedly connected with a second gear; the first gear is meshed with the second gear; the pair of chain wheels are in mutual transmission through a chain; the side wall of the chain is fixedly connected with a bearing block; the side wall of the bearing block is fixedly connected with a water conveying pipe. A valve is mounted on the inner circular wall of the water conveying pipe; one end of the water conveying pipe is in threaded connection with a water storage cylinder; a spray head is arranged at the other end of the water conveying pipe; and the comprehensiveness and the effect of disinfection are improved.

The utility model relates to the technical field of kitchenware disinfection, in particular to an intelligent kitchenware disinfection device which comprises a box body, and two box doors are arranged at the front end of the box body; the sterilizing device capable of quickly and comprehensively sterilizing the kitchen ware is arranged on the inner wall of the box body; by arranging the disinfection device and the rotating assembly, kitchen ware can be placed on the placement frame, disinfection and sterilization are facilitated, a servo motor drives one gear to rotate, one gear drives the other gears to rotate, and the gears drive the placement frame on the rotating disc to rotate at a constant speed, so that the kitchen ware can be disinfected and sterilized conveniently. The kitchen ware disinfection device is matched with a disinfection device to comprehensively disinfect kitchen ware, the disinfection effect of the device is improved, a placement frame is assembled through a fixing rod, the capacity of the placement frame is improved, a limiting rod and a compression spring are matched and can be inserted into the fixing rod to fix the placement frame, and a fixing cover can limit the kitchen ware; kitchenware can be rapidly and comprehensively disinfected, and the using effect of the device is improved.

The invention relates to the technical field of disinfection cabinets, and particularly discloses a disinfection cabinet device with a plasma disinfection function, the disinfection cabinet device comprises a disinfection cabinet body, a feeding frame and a discharging frame, and the feeding frame and the discharging frame are fixedly arranged on the two sides of the disinfection cabinet body respectively. According to the disinfection cabinet device, the conveying assembly is arranged in the disinfection cabinet body, and the conveying assembly is used for carrying out automatic feeding and discharging operation on articles entering the disinfection cabinet body, so that the disinfection efficiency of the disinfection cabinet device on the articles is improved, manual feeding and discharging of the disinfected articles in the disinfection cabinet body are not needed, on one hand, the labor intensity of workers is reduced, and the disinfection efficiency is improved; according to the disinfection cabinet device, on the one hand, when some heavy articles are disinfected, on the other hand, continuous disinfection treatment on the disinfected articles is achieved, the disinfection treatment efficiency of the disinfection cabinet device is remarkably improved, and the articles in the disinfection frame are comprehensively disinfected through active substances such as atomic oxygen and free radicals generated by the plasma generator.

The invention discloses a dressing change device for breast and thyroid surgery nursing, and belongs to the technical field of medical equipment, the dressing change device comprises a collection block, the collection block is provided with a collection cavity for collecting pollutants, the top wall of the collection cavity is provided with a collection port communicated with the outside, and the collection cavity is provided with a plugging assembly for plugging the collection port. According to the scheme, through the partition plate, when the plugging plate is opened, the partition plate can separate pollutants below the partition plate from the collecting opening, after the plugging plate is closed, the partition plate rotates downwards, the pollutants above the partition plate fall into the space below the collecting cavity, and then after the pollutants fall into the collecting cavity below the partition plate, the pollutants are collected; and the reset spring drives the partition plate to reset and blocks the pollutants below the partition plate again, so that the waste in the collecting cavity is effectively prevented from being in contact with the outside through air when the blocking plate is opened and the waste is thrown in, the probability of cross infection of the waste is reduced, and the effect of reducing the potential safety hazard of the patient is achieved.