785results about How to "Disinfect thoroughly" patented technology

A water treatment device for purifying small quantities of non-potable water for drinking purposes. The device includes: a primary container, a secondary product container, and a cylindrical filter cartridge. The primary container is filled with untreated water, and brought into contact with a disinfecting agent. The filter cartridge is then attached to the primary container and the secondary container is attached to an outlet port of the filter cartridge, the entire arrangement is then inverted to allow water to flow from the primary container into the inlet port of the filter cartridge. A physicochemical time switch is installed near the inlet port of the filter cartridge and blocks the flow of water from the primary container into the filtering elements until an appropriate amount of time has lapsed for the disinfecting agent to effectively disinfect the water. The physicochemical time switch is either a water dissolvable barrier or an expandable compartment filled with hydrophilic polymeric crystals. The filter cartridge includes anion exchange resins, filtering media for removing suspended impurities, and activated carbon for removing organic impurities and chlorine residue.

The invention discloses medical waste garbage treatment equipment with a disinfection function. The medical waste garbage treatment equipment comprises a housing, supporting legs arranged at the lower side of the housing and a placing plate arranged between the supporting legs, wherein a disinfectant distributing device is arranged on the top in the housing; the disinfectant distributing device communicates with a disinfectant box positioned above the housing through a liquid inlet tube; two rotary shafts are symmetrically arranged below the disinfectant distributing device; inner ends of the two rotary shafts are fixedly connected with electric pushing rods; rotary rollers are fixedly connected on free ends of the electric pushing rods; a plurality of pulverizing teeth are uniformly distributed on the surfaces of the rotary rollers; two pulverizing rollers are symmetrically arranged below the rotary rollers; a plurality of first pulverizing blades are uniformly distributed on the pulverizing rollers; a plurality of second pulverizing blades are arranged on the inner side wall of the housing and the inner bottom of the housing; and heating resistance wires are distributed in the pulverizing rollers. The medical waste garbage treatment equipment has the advantages of a reasonable structural design, simple and convenient operation, good pulverizing effect and the like, and has certain popularization and application value.

The invention discloses a culturing farm sewage treatment device with environmental protection function. The device includes a pedestal, the top of the pedestal is fixedly connected to a case, a partition plate is fixedly connected between two sides of the case inner wall, one side at the top of the partition plate is fixedly connected to a filter tank, the bottom of the filter tank inner wall is fixedly connected to a filter net, one side at the bottom of the case inner wall is fixedly connected to a disinfection tank, and one side at the top of the case inner wall is fixedly connected to a motor through a mounting rack. The invention relates to the technical field of culturing farm sewage treatment equipment. The culturing farm sewage treatment device with environmental protection function provided by the invention has no need for manual cleaning of the filtered filter residue and precipitated sludge by culture staff, saves a lot of working time for the culture staff, alleviates the workload of culture staff, and realizes fast and thorough automatic cleaning of filter residue and precipitated sludge, thus greatly facilitating the sewage treatment work of the culture staff.

A system and apparatus for sanitizing person use items. The system is comprised essentially of a mechanism for emitting sanitizing electromagnetic radiation within an enclosed compartment. The apparatus may be light-tight such that the radiation is contained within the apparatus. It may be configured to emit a plurality of sanitizing wavelengths. The apparatus may include a series of reflective and/or refractive apparatuses to alter the reflection path of the emitted electromagnetic radiation, allowing the electromagnetic radiation to reflect in a plurality of directions. The enclosure may include a support member or personal item support that may be transparent to, or reflective of, the electromagnetic radiation.

The invention discloses a full-automatic control system and a control method of an ultra pure water machine and relates to a water purification system. Concentrated water which is discharged from a reverse osmosis module is recycled; at the same time a cycle control method of ultra pure water can effectively clean an ultra pure water circulation system through disinfection, the necessary purity degree of the ultra pure water circulation system can be guaranteed, and circulation flow of disinfectants in the system enables the disinfection effect to be obvious and thorough; and accordingly pure circulation environment can be fully guaranteed compared with the traditional ultra pure water circulation systems.

The invention relates to cleaning and sterilizing devices, in particular to an efficient cleaning and sterilizing device for medical supplies. The efficient cleaning and sterilizing device comprises a base plate, a left lateral plate, a cleaning box, a first slide rail, a first slider, a spring, a top plate, a sprayer, a thermal insulation box, a disinfectant box, a disc, a first connecting rod and the like, wherein the left lateral plate is arranged at the left end of the base plate, the first slide rail and a third pulley are arranged on the bottom plate, the third pulley is located on the right of the first slide rail, the first slider is slidably connected to the first slide rail, the spring is connected between the left of the first slider and the inner left of the first slide rail, the cleaning box is connected to the first slider, and a screen plate is arranged in the cleaning box. The efficient cleaning and sterilizing device is thorough in sterilizing, simple to operate and reasonable in design.

The invention provides a medical appliance cleaning circulation sterilization drying device, which comprises a left box door, a box body and a right box door, wherein a cleaning device, a conveying device, a sterilization device and a drying device are arranged on the box body; the cleaning device comprises a water outlet pipe, a water inlet pipe and a driving motor; the driving motor is fixed at the upper end of the box body; the lower end of the driving motor is provided with a telescopic shaft; the conveying device comprises a first conveying roller, a first conveying belt, a second conveying roller and a second conveying belt; the sterilization device comprises a driving shaft, a cam, a baffle plate, a guide plate, a connecting and an electric push rod; the drying device comprises an article placing plate and a drying plate; a separation plate is arranged between the drying device and the cleaning device; the article placing plate is fixed on the box body in a welding mode; an electric fan is arranged on the article placing plate; the drying plate is fixed on the box body in a welding mode, and is in a reticular shape. The medical appliance cleaning circulation sterilization drying device has the advantages that the cleaning is fast and clean; the sterilization is comprehensive; the drying and sterilization can be performed at the same time.

The invention discloses a method for feeding lepidopteron. In the feeding process, a tray type net cage is used as a main feeding tool. The method comprises steps of collecting eggs, sterilizing, hatching larvae from the eggs, feeding the larvae, feeding pupas, feeding imagoes and the like, wherein gauze or plastic ropes are used as an oviposition substrate for collecting the eggs; the eggs are sterilized by using a formaldehyde solution with the volume concentration of 3-4%; the eggs are hatched and fed in an illumination incubator; the larvae are sterilized by using a sodium hypochlorite solution with the volume concentration of 8-12%; pupas feather in the tray type net cage; the feathering imagoes are continuously fed in the net cage and the eggs are collected and sterilized. The tray type net cage is simple and convenient to operate, the insects are effectively prevented from escaping and the cleaning can be carried out at any time; in the feeding process, eggs and larvae are disinfected by using different disinfectants, the disinfection effect is thorough and gentle, the bacteria are effectively prevented from mass propagation, and the hatchability of the eggs, the feathering rate of pupa are also improved, the hatchability of the eggs can be 95-96%, and the feathering rate of pupa can be 98%.

The invention relates to a rapid propagation method for culturing Rieger begonias tissue, which comprises the following steps that: explant material is treated, that is, the explant material is selected for treatment to prepare the explant meeting the requirement; then inducement is carried out, that is, the explant prepared in the first step gets vaccinated to culture medium to induce bud on inducing conditions; the inducing condition that the light intensity with illuminance is less than 1500lx is met. As the lighting condition during the fast propagation of Rieger begonias tissue is further optimized, the application of the rapid propagation method for culturing Rieger begonias tissue causes the inducement time to be shorter and ensures the inducement rate to be higher and reach 100 percent.

The invention discloses a tissue isolation method of edible fungus strains. The method comprises the following steps: (1) sterilizing and moistening dried edible fungus; (2) cutting a fungus tissue block; (3) sterilizing the fungus tissue block with alcohol lamp flame; (4) inserting the fungus tissue block in an isolation culture medium for thermostatic isolating culture; and (5) selecting new hypha as an inoculation block to be inoculated to a purified culture medium for purification culture, and obtaining the edible fungus strains. The tissue isolation method of the edible fungus strains has the advantages of simple operation, low production cost, high hypha isolation success ratio, fast hypha germination, strong growth vigor and the like. The method has wide application, and is applicable to tissue isolation of various jelly fungi.

The disinfectant is one kind of complex containing quaternary ammonium salt cationic surfactant and iodine. It is produced through mixing the quaternary ammonium salt compound and iodine and reacting for 1-2 hr. It is used mainly for disinfection in animal raising and aquiculture, and has high sterilizing and algae-killing efficiency and high safety.

An ultrasonic tableware cleaning machine belongs to a tableware washer. The main point of the technical scheme of the invention is that a spray cleaner groove, an ultrasonic cleaning groove, a spray cleaning groove and a drying tunnel are uniformly distributed on the circumference outside a pillar of a lifting rotation mechanism. The pillar is equipped with a lifting motor which drives a lead screw on a guide rod to rotate to drive a nut component to slide on the pillar. A rotating motor which is arranged on the upper part of the sleeve of the pillar drives the rotation of the sleeve and a convex block and a hanger which are arranged in the nut component. A hoisting rope is arranged on the wheelspin of a hanger, the two ends of which are connected with a tableware basket and the convex block in the nut component. The lifting and the rotating of the invention can be controlled manually or in semi-automatic or automatic way. The invention has the obvious advantages of small occupied area, high efficiency, water saving, power saving and labor saving performance. The invention is especially applied to the cleaning and the disinfection of a large number of tableware.

A waste treatment system grinds waste material into small pieces and soaks the pieces in a liquid disinfectant. The system includes a hopper, a grinder, a main solution tank, and an auger. Unprocessed waste material is dumped into the hopper. The hopper feeds the unprocessed waste material into the grinder. The grinder includes a rotor and anvil for grinding the unprocessed waste material. The ground material falls into the main solution tank where the ground material is wetted with the liquid disinfectant. The wetted waste is carried from the main solution tank by the auger and spends an additional two to three minutes of wetted time on the auger before entering a de-watering section. The total wetting time allows the waste material to be completely disinfected.

The invention discloses a device for destroying medical sharps. The water outlet of the water pump is connected to the top of the annular chamber through a second pipe. The crushing device includes a crushing box, and a mesh plate is arranged inside the crushing box. The top of the mesh plate is provided with a sawtooth bar, the right side of the crushing box is provided with a cylinder, the cylinder rod of the cylinder passes through the crushing box and is connected with a movable block, and the inner bottom of the crushing box is provided with a conical discharge hopper, so The inner bottom of the crushing box is provided with a bucket, and the right bottom of the disinfection tank is connected to the left top of the crushing box; the device increases the contact area between the medical sharps and the disinfectant by pre-crushing and disinfecting the medical sharps , so that the disinfection of medical sharp tools is more thorough, and the cylinder drives the movable block to move back and forth, so that the medical sharp tools can be continuously cut on the sawtooth bar, which improves the crushing effect of the medical sharp tools.

The invention relates to a device for resisting and controlling pathogenicity Avian Influenza Virus, and relative application. Wherein, it based on the character and transmission path of causal agent, uses high temperature to disinfect the causal agent of air, and baffle the transmission path, to resist and control the Avian Influenza Virus transmission. It comprises that heating the air into chicken coop to 70Deg. C, using the circulated spray device formed by water pump, tube, ejector, spray room and liquid storage device to disinfect with chicken coop; reducing the temperature to room temperature, and dedusting, using dehumidifying network to keep the humidity at 60%; entering the sterilize air into the chicken coop sealed by films. The invention has simple process, automatic process, and saved energy, without pollution. And it can replace temperature insulator and temperature reducer, in winter and summer.

The embodiment of the invention relates to the technical field of air conditioner disinfection and provides an air conditioner disinfection control method and device. The air conditioner disinfectioncontrol method comprises the steps that a disinfection request is obtained, and by responding to the disinfection request, a closed space is controlled to be formed in an air conditioner; an ozone generating device is controlled to operate for the first predetermined time period and then stopped, so that the ozone concentration value of air in the closed space is increased not to be smaller than adisinfection concentration threshold value; an ozone reducing device is controlled to operate for the second predetermined time period and then stopped, so that the ozone concentration value of the air in the closed space is decreased not to be smaller larger than a healthy concentration threshold value; and when the ozone concentration value of the air in the closed space is not larger than thehealthy concentration threshold value, the closed space is controlled to be opened. Accordingly, on the one hand, the interior of the air condition is disinfected thoroughly through high-concentrationozone, and on the other hand, it is further guaranteed that health of human bodies is not endangered in the whole disinfection and sterilization processes of the air conditioner.

The invention relates to a washing device for an operation instrument and in particular to a washing device for an otolaryngology department operation instrument. The invention aims to solve the technical problem that the disinfection is complete, the disinfection efficiency is high, and a disinfection box is sealed better. In order to solve the technical problem, the washing device for the otolaryngology department operation instrument comprises a support rod and so on. The top of the support rod is provided with the disinfection box. The rear side of the disinfection box is provided with a driving device. The disinfection box is internally provided with a fixing device. The washing device for the otolaryngology department operation instrument is capable of realizing the effect that the disinfection is complete, the disinfection efficiency is high, and the disinfection box is sealed better. According to the device, the driving device and the fixing device are used for completely placing a scalpel in the disinfection box for disinfecting, so the disinfection is uniform and complete.