97results about How to "Thorough purification" patented technology

The present invention discloses one kind of ventilating and baffling artificial wetland simulator with one ventilating and baffling artificial wetland body set inside an organic glass container. The ventilating and baffling artificial wetland body has a clay layer with a water distributing pipe connected through the first cut-off valve and a liquid flowmeter to a water pump in a water tank, a sandstone layer, a cinder layer, a gravel layer, a water outlet pipe with the second cut-off valve, the third baffle between the gravel layer and the cinder layer, and the second baffle between the cinder layer and the sandstone layer and with an air distributing pipe connected through a needle valve and a gas flowmeter to an air pump, the first baffle between the sandstone layer and the clay layer. The present invention is suitable for simulating sewage treatment in artificial wetland.

The invention discloses a treatment method for dyeing and printing effluent. The method comprises the steps of primary settlement, filtration, hydrolytic acidification treatment, anaerobic treatment, oxidation treatment, coagulation decolorization treatment, photocatalytic treatment, activated carbon adsorption and ultrafiltration treatment. According to the treatment method for the dyeing and printing effluent, through effective combination of multiple technologies, the dyeing and printing effluent can be effectively treated, the effluent COD is smaller than or equal to 20 mg / L, the effluent BOD is smaller than or equal to 5 mg / L, the effluent SS is smaller than or equal to 5 mg / L, the sludge output is low, the effect is stable, the water quality meets 'The reuse of urban recycling water-Water quality standard for urban miscellaneous water consumption'(GB / T 18920-2002), and treated water can be applied to community and garden greening, road watering and the like.

The invention discloses a water-cooled circulating integrated stove which comprises an integrated stove housing, a cooker arranged on the table board of the integrated stove housing, a gas inlet device in the integrated stove housing, a cooling device, a blower device, an air outlet device and an oil fume separating and purifying device, wherein the cooling device comprises a heat absorption water heater, a heat storage water tank and a drain valve; the heat absorption water heater is provided with a flat heat absorption water tank; the heat storage water tank is communicated with the flat heat absorption water tank; the drain valve is communicated with the heat storage water tank; the blower device is provided with an air suction hole and a blower hole; the air outlet device comprises an air outlet passage and an air outlet communicated with the air outlet passage; the oil fume separating and purifying device comprises a mechanical grease separator and a media smog processor; the mechanical grease separator and the gas inlet device are combined into a whole; the media smog processor and the air outlet device are combined into a whole. Through the arrangement of the oil fume separating and purifying device, zero outdoor emission of kitchen oil fume is realized, which not only reduces pollution pressure of social environment, but also completely purifies indoor oil fume, thereby improving living environment.

The invention discloses a waste gas catalytic combustion and biological purification device. The waste gas catalytic combustion and biological purification device is characterized by comprising a catalytic combustion device and a biological spray washing tower, wherein the catalytic combustion device is composed of a heat exchanger and a catalytic combustion bed which is internally provided with an automatic heating device; an air intake end and an air exhaust end of the catalytic combustion bed are respectively connected with a heat exchanger pipeline; an air inlet of the biological spray washing tower is connected with the heat exchanger pipeline; waste gas enters the catalytic combustion bed through the heat exchanger for catalytic combustion, reaction heat is recycled through the heat exchanger, then the waste gas enters the biological spray washing tower to be subjected to spray purification; the waste gas purification effect is thorough, and the catalytic combustion biological purification waste gas device is suitable for the surrounding environment with residents; and the recycled reaction heat of the heat exchanger is used for heating the waste gas of charge materials, prevents energy source waste, and is economical and practical.

The invention provides a laboratory exhaust treatment device which comprises a gas inlet device, a first purification device, a second purification device, a connecting pipe, a gas outlet pipe, a gas detector and a controller, wherein a gas guide pipe is use for guiding exhaust into a first box body, first gas nozzles are distributed on the gas guide pipe; the gas guide pipe can rotate around the first box body and is capable of stirring the first purification liquid; a sprayer on the liquid inlet pipe is used for spraying the first purification liquid into the first box body; the polluted first purification liquid can be discharged from the liquid outlet; as the first purification liquid is continuously updated and the exhaust is in sufficient contact with the first purification liquid, most of toxic gas can be removed; the purified polluted first purification liquid can be discharged from the liquid outlet and treated; the connecting pipe is used for guiding the gas subjected to the primary purification into a second purification device, so that the gas can be in sufficient contact with the second purification liquid again to remove the remained toxic gas. The laboratory exhaust treatment device is thorough in purification treatment, simple in structure, convenient to operate, low in cost and wide in application range.

The invention discloses an air filter material and its preparation method. The material is composed by polarized PP non-fiber filter layer and optical catalyst complex oxide layer containing nanometer grains, and the optical catalyst is TiO2. The method of the invention is simple and quick. The cost is low, the performance is well. The invention can effectively block the grains and gas pollutants and can be reused through simple treatment. It can be widely utilized on house air conditioners.

The invention discloses a method for preventing and controlling nitrogen and phosphorus non-point source pollution in farmland. The method comprises the steps of control over a source of the farmlandnon-point source pollution, wherein the use amount of chemical fertilizer and chemical pesticide is reduced; 2, adoption of a farmland ditch interception system, wherein multiple longitudinal ditchesare excavated at equal intervals in the width direction of the farmland, multiple transverse ditches are excavated at equal intervals between every two adjacent longitudinal ditches, and bio-carbon layers, soil layers, bio-carbon layers and soil layers are sequentially laid in the longitudinal ditches and the transverse ditches respectively from top to bottom; 3, adoption of a farmland tail waterpurification interception system, wherein a water collection ditch communicated with the longitudinal ditches is formed in the ridge of the farmland, and a water purification device is arranged belowthe lower end of the water collection ditch and comprises a water collecting and sand setting tank, a hydrolysis acidification tank, an anaerobic sedimentation tank, an ecological purification tank and a clear water pool which are communicated with one another in sequence. According to the method, not only can residual nitrogen and phosphorus elements in the farmland be efficiently and quickly removed, but also discharge of nitrogen and phosphorus can be effectively controlled, and recycling of farmland drainage is achieved.

A composite air filtering material for the indoor air conditioner is prepared from a non-woven polarized polypropene cloth as filtering layer and a composite oxide layer containing photocatalyst nanoparticles through needling. Said filtering layer is composed of a non-woven polarized polypropene cloth and the surface-treated magnetic nanoparticles attached to said non-woven cloth.

The invention relates to a treatment method and system for refuse incineration ash. The treatment method for the refuse incineration ash comprises the steps that: the refuse is incinerated in an refuse incinerator (1) and the generated fly ash as well as the incineration smoke enters a decomposition furnace (2) of a cement clinker sintering system and then enters a cement kiln together with cement raw meal to be sintered to the cement clinker; hot slag is discharged out of the refuse incinerator after incineration, and is cooled in a refuse slag cooling device (3) by cooling air; the cool air exchanges heat with the hot slag to form hot air, and the hot air enters the refuse incinerator for drying and incinerating the refuse; cool slag formed by air cooling of the hot slag enters a raw material batching station to be used as the raw material of the cement and to enter a cement raw material milling system to be subjected to cement raw meal milling; and the cool slag and the other raw materials are milled to obtain the powdery cement raw meal, and the powdery cement raw meal enters the cement clinker sintering system to sinter to obtain the cement clinker. According to the system for the refuse incineration ash, the refuse slag cooling device is connected with the refuse incinerator and is arranged below the refuse incinerator.

The invention belongs to the technical field of air purification, and particularly relates to a method for preparing an air purification material from a microporous medium through catalytic oxidation and the air purification material. According to the method, the air purification material is prepared by taking a microporous medium substrate, an oxidizing agent, a catalyst and a pH color developing agent as raw materials through the steps of 1 centrifugal impregnation loading, 2 steaming and pressing loading, 3 drying, 4 surface color developing treatment and the like; the catalytic oxidizing agent is loaded on the wall face of the microporous medium and microporous channels through a centrifugal impregnation mode, and therefore the loading speed and the loading degree are high; by means of steaming and pressing loading, the loading degree can be intensified under the saturated vapor pressure and internal energy, the structure of the microporous medium can be optimized, hole penetrating is improved, and improvement of the purification property is promoted; after surface color developing treatment, and the color of the surface of the purification material can be changed by acidic materials generated in purification, so that the experience feeling of the purification capacity and effect is obtained. The air purification material has the advantage of achieving thorough, rapid and lasting purification.

The invention relates to a floccule-preventing gas purifying device. The floccule-preventing gas purifying device comprises an air inlet floccule-preventing device, a gas washing chamber, a gas outletpipe device and a mist spraying device. Through specific arrangement of the air inlet floccule-preventing device and gas washing chamber, catkin, poplar floccule and other floccule can be collected and treated, so that prevention of floccule from entering the purification device and causing damage to the treatment device is achieved, and increase of the loss of consumables is avoided; and througharrangement of the mist spraying device, the humidity of the purified gas entering a room can be increased at any time.

The invention discloses a device for waste gas treatment through normal-temperature regeneration of active carbon. The device comprises a shell, wherein two ends of the shell are respectively provided with a gas inlet and a gas outlet; a plurality of active carbon devices are arranged in the shell at intervals, and a vacuum ultraviolet lamp and an ozone generator are arranged between every two adjacent active carbon devices; a metal coating is arranged on the inner wall of the shell; and each vacuum ultraviolet lamp illuminates each active carbon device to ensure that an adsorbate is subjected to photolysis reaction and generate a lot of strong-oxidizing-property substances such as oxyhydrogen free radicals, hydrogen peroxide, oxygen ions and ozone at the same time to further react with the adsorbate, so that the regeneration of the active carbon devices at normal temperature is realized.

The invention discloses a method for producing a fertilizer from paper-making black liquor. The method comprises the following steps of: adjusting strongly alkaline black liquor into weakly alkaline or neutral black liquor with the pH value of between 7 and 9; evaporating and concentrating the black liquor; concentrating the black liquor until the solid content is between 20 percent and 90 percent; and charging the concentrated black liquor into a pelletizer for guniting and pelletizing to produce fertilizer particles. By adopting the method, the black liquor can be treated and purified to produce pure water steam, and organic matters and the like, which are good for crops, in the black liquor can be prepared into the fertilizer, so that the value of the black liquor is brought into full play. Moreover, the process of the method is easy, purification treatment is performed completely, and environmental pollution is avoided. The invention has the characteristics that: 1, investment is small, and the black liquid produced by pulping of wheat straw hood and straw in a small plant is up to standard; 2, purification treatment is performed completely, and environmental pollution is avoided; 3, straw returning is realized, and an ecological economic chain is formed; 4, deforestation caused by paper making is reduced; and 5, a process is simple, and running cost is low.

The invention discloses special production purification equipment for paint production, and belongs to the technical field of waste gas treatment. The production purification equipment comprises a purification tank body, wherein a spiral assembly is installed at the bottom end in the purification tank body, a spraying assembly is installed at the middle end in the purification tank body, a diffusion plate is installed on the side wall in the purification tank body, a filtering assembly is mounted at the top end of the purification tank body, and gas inlet pipelines are mounted on the two sides of the bottom end of the purification tank body. The production purification equipment is scientific, reasonable and safe and convenient to use, waste gas entering the purification tank body spirally rises through the spiral assembly, purified water is sprayed in a mist state in a spiral mode through the spraying assembly, the spiral directions of the waste gas and the purified water are opposite, and the impact force of mutual collision between the waste gas and the spraying water is increased, so that harmful substances in the waste gas can be more thoroughly adsorbed and purified by the spraying water, and the purification efficiency of the waste gas is higher.

The invention relates to environment-friendly building material production sewage treatment equipment, which consists of a base plate, a support plate, a feeding device, a first filter device, a motor device, a first frame device, a second frame device and a second filter device. The base plate is provided with first support rods and a recovery box, the support plate is provided with first through holes, a first retaining frame, a first cross bar, a first bracket, a second cross bar, a first inclined bar, a third cross bar and a second inclined bar. The feeding device comprises a precipitation frame, a feed hopper, a first filter screen, a holding bar, a second bracket, a first connecting rod, a first sealing block, a third bracket, a first bending bar and a concentrated plate. The first filter device comprises a first cross plate, a second filter screen, a clogging block, a guide block, a third filter screen, a second cross plate, first springs and first inclined plates. The motor device comprises a first motor, third inclined bars, a first output shaft, and a first stay wire. The environment-friendly building material production sewage treatment equipment provided by the invention can conduct thorough purification treatment on sewage generated in environment-friendly building material production to eliminate impurities therein.

The invention discloses a self electricity generating micro-current organic matter degradation apparatus and applications thereof. The apparatus comprises a micro-current generating area and a micro-current enhanced microbial degradation area. The micro-current generating area and the micro-current enhanced microbial degradation area are connected by a non-return valve; the micro-current generating area is an anaerobic enclosed area and is provided with a water inlet, carbon cloth with embedded anaerobic microorganisms is taken as the anode, air is taken as the cathode; the micro-current enhanced microbial degradation area is an aerobic opened area and is provided with a water outlet, a titanium net, where aerobic microbes are fixed, is taken as the anode, a titanium rod is taken as the cathode, a stirring device is provided; the anode of the micro-current generating area and the anode of the micro-current enhanced microbial degradation area are connected through a lead, the cathode of the micro-current generating area and the cathode of the micro-current enhanced microbial degradation area are connected by a lead; and the stirring device is connected to two cathodes and two anodes through leads. The apparatus has the advantages of small occupied area and low processing cost.

An anion integrated hot plate comprises heating elements (1), an insulating layer (2), a heat-insulating layer (3), a damp-proof layer (4), a heat-radiating base material layer (5) and a UV-light oillayer (6) with tourmaline particles. The heating elements (1) are coated with the insulating layer (2), and are arrayed evenly in the insulating layer. The insulating layer (2) is coated with the heat-insulating layer (3), the heat-insulating layer is coated with the damp-proof layer (4), the damp-proof layer (4) is coated with the heat-radiating base material layer (5), and the heat-radiating base material layer (5) is coated with the UV-light oil layer (6) with the tourmaline particles. In the UV-light oil layer (6) with the tourmaline particles, the diameter of the tourmaline particles is 4000-6000 meshes. By the anion integrated hot plate, indoor heating can be provided, and indoor PM2.5 can be purified.

The invention discloses a biological deodorant and a preparation method thereof. The biological deodorant is prepared from the following raw materials: biological enzyme, anaerobic flora, aerobic flora, a plant extracting solution, an enzyme solution, a purification factor, volcanic mud, titanium dioxide fiber, acidic silicon dioxide sol, diisopropyl azodicarboxylate and a noble metal active component. The biological deodorant has the advantages that the deodorizing time is long for foul smells of livestock and poultry farms, sewage around the farms, municipal sewage, wasteyards, sludge and the like, the removal efficiency is high, the effect returns quickly, the removal effect is comprehensive and thorough, various odor-causing substances can be purified and absorbed, mosquitoes and fliescan be repelled to resist and inhibit bacteria; meanwhile, formaldehyde, methylbenzene and TVOC emitted by wastewater discharged from places such as organic synthesis, synthetic fibers, dyes and woodprocessing can be removed and purified to a certain extent, and harm to human bodies can be reduced.

The invention discloses an urban sewage treatment device and a sewage treatment process method thereof. The urban sewage treatment device sequentially comprises a flocculation tank, a purification tank and a reverse osmosis filter tank along the sewage flowing direction; the flocculation tank, the purification tank and the reverse osmosis filter tank are sequentially communicated; the flocculationtank is provided with a coagulation liquid inlet pipe in a communicating manner, a rotary purification structure is horizontally arranged in the purification tank, and the rotary purification structure is arranged in sewage in the purification tank in a semi-immersed manner; and a permeation film cylinder is arranged in the reverse osmosis filter tank, and sewage is permeated and filtered throughthe permeation film cylinder. The device and the method have the advantages of fullness in purification of various insoluble substances and soluble substances in the sewage, thoroughness in purification of the sewage, and good purification effect.

The invention discloses a vertical air conditioner indoor unit. The vertical air conditioner indoor unit comprises an air treatment device, the air treatment device comprises a shell, an induced draftfan, a water treatment part, a water container and a sterilization module, an indoor air inlet, a fresh air inlet and an air outlet are formed in the shell, an air treatment air duct is formed in theshell, the induced draft fan, the water treatment part and the water container are arranged in the shell, the indoor air inlet and the fresh air inlet are formed in the rear wall of the shell, the water treatment part is configured to guide water in the water container to the air treatment air duct so as to enable water molecules to make contact with air in the air treatment air duct, and the sterilization module is used for carrying out sterilization treatment on the water stored in the water container. The vertical air conditioner indoor unit can purify the air more thoroughly.

The invention discloses an industrial wastewater purification treatment system and an industrial wastewater purification treatment method. The industrial wastewater purification treatment system comprises a filtering unit, a high-temperature evaporation and oxidation unit, a dissolving, cooling and liquefying unit and an evaporation and concentration unit, wherein the filtering unit, the high-temperature evaporation and oxidation unit, the dissolving, cooling and liquefying unit and the evaporation and concentration unit are sequentially connected through pipelines; the filtering unit comprises a transverse filtering cylinder, a water inlet pipe, a push-pull rod, a driving piston, a driven piston and a traction rope; and the high-temperature evaporation and oxidation unit comprises a columnar high-temperature evaporation and oxidation container, an atomizing nozzle, an industrial wastewater storage tank, a water guide pipe, a combustor and a vertical distributor. The industrial wastewater purification treatment system and the industrial wastewater purification treatment method can purify industrial wastewater more quickly, thoroughly and efficiently, the treatment effect is good, and the efficiency is high.

The invention belongs to the technical field of air purification, and particularly relates to a nano titanium alginate air purifying material and a preparation method thereof. The method uses a microporous medium matrix, an oxidizer, a catalyst and a pH developer as raw materials and comprises the following steps: S1. centrifugal impregnation loading; S2. autoclave loading; S3. drying; and S4. carrying out surface development treatment and the like to obtain the air purifying material. According to the preparation method, the centrifugal impregnation mode is utilized to load a catalytic oxidizer on the microporous medium wall surfaces and microporous channels, and has the advantages of high loading speed and high loading degree; the autoclave loading can enhance the loading degree under the actions of saturated vapor pressure and internal energy, and can optimize the microporous medium structure and enhance the perforated holes, thereby being beneficial to the enhancement of the purification property; and after the surface development treatment, the acidic substances generated during purification can discolor the purifying material surface, thereby obtaining the experiences of purifying capacity and effects. The air purifying material provided by the invention has the advantages of thorough purification, high speed, high durability and the like.

The invention relates to a purification treatment system and a treatment method of malodorous gas. The treatment system comprises a first purification unit and a second purification unit which are arranged at a malodorous gas source, wherein the first purification unit comprises a rack, a gas collecting hood, an amalgam vapor lamp, a flow guide plate and an exhaust pipe; the rack is arranged at the malodorous gas source, the gas collecting hood is arranged on the rack, a gas inlet and a gas outlet are formed in the gas collecting hood, the amalgam vapor lamp is arranged inside the gas collecting hood, the flow guide plate is arranged at the gas inlet of the gas collecting hood, and the exhaust pipe is used for communicating the gas outlet of the gas collecting hood with external; the amalgam vapor lamp is arranged in the gas collecting hood along the length direction of the gas collecting hood and can emit ultraviolet light waves within a waveband range of 170-380nm; the periphery of the gas inlet can be sealed by the flow guide plate, and the flow guide plate is positioned below the amalgam vapor lamp. The second purification unit comprises optical energy composite particle purification devices arranged above and around the rack. Under the coactions of the first purification unit and the second purification unit, the malodorous gas can be completely purified by the treatment system and the treatment method, and meanwhile the treatment system is simple in structure, small in occupied area and low in cost.

The invention discloses purification equipment with an air quality monitoring function. The purification equipment comprises a box. A vertical partition plate is arranged in the box and divides the box into a first cavity and a second cavity. An exhaust fan, a filter element and an air outlet switching device are sequentially arranged in the first cavity from the opening position to the interior.A backflow inlet and a backflow outlet are formed in the upper portion and the lower portion of the partition plate correspondingly. The position, corresponding to the backflow inlet, of the first cavity is provided with an air outlet, and the position of the backflow outlet is provided with a magnetic control door controlling opening and closing of the backflow outlet. An air quality monitoring module is used for detecting whether the quality of air in the purification equipment meets the requirement or not and controlling the air outlet switching device to conduct switchover between the airoutlet and the backflow inlet and corresponding magnetic control door opening and closing according to the air quality detection result. The purification equipment is good in purification effect, meanwhile, a filter device is set to be of a detachable structure, and filter device cleaning and replacement are convenient.

The invention belongs to the technical field of air purification, and particularly relates to a method for preparing an air purification material from a microporous medium through catalytic oxidation and the air purification material. According to the method, the air purification material is prepared by taking a microporous medium substrate, an oxidizing agent, a catalyst and a pH color developing agent as raw materials through the steps of 1 centrifugal impregnation loading, 2 steaming and pressing loading, 3 drying, 4 surface color developing treatment and the like; the catalytic oxidizing agent is loaded on the wall face of the microporous medium and microporous channels through a centrifugal impregnation mode, and therefore the loading speed and the loading degree are high; by means of steaming and pressing loading, the loading degree can be intensified under the saturated vapor pressure and internal energy, the structure of the microporous medium can be optimized, hole penetrating is improved, and improvement of the purification property is promoted; after surface color developing treatment, and the color of the surface of the purification material can be changed by acidic materials generated in purification, so that the experience feeling of the purification capacity and effect is obtained. The air purification material has the advantage of achieving thorough, rapid and lasting purification.

The invention discloses a self-purifying environment detecting device. The self-purifying environment detecting device comprises a shell, a microprocessor, a liquid crystal display and an alarm; the self-purifying environment detecting device is provided with an air inlet, an induced draft fan, a supporting frame, an arc-shaped air channel, a detecting air channel, drawer boxes, detecting sensors, a filtering device and an air outlet in sequence from top to bottom; the induced draft fan is fixed to the interior of the shell through the supporting frame; the lower part of the arc-shaped air channel is connected with the detecting air channel; a plurality of air openings are formed in the detecting air channel; detecting inlets which are matched with the air openings are formed in the drawer boxes; the air openings are connected with the detecting inlets through telescopic hoses; and the sensors which are used for detecting are arranged in the drawer boxes. According to the self-purifying environment detecting device, the problem that the current air detecting equipment can detect air, but the detected air is exhausted into the air directly, so air detecting equipment is blocked easily after long-time use because a corresponding filtering net is not provided is solved.

The invention discloses an air purification bed layer and application thereof. The air purification bed layer comprises two or more than two characteristic purification layers; the number of layers of the characteristic purification layers can be adjusted according to the types of pollutants in the air; each characteristic purification layer comprises a carrier material and a purifying agent; the purifying agent is a material having a purification effect on one or more pollutants with similar or identical performance in the air. The air purification bed layer has stronger purification pertinence to pollutants, each characteristic purification layer only performs purification on pollutants belonging to a same type or having the same properties, the purification efficiency and effect can be better, reasonable distribution of the purifying agent variety and dosage can achieve a best purification effect, and the utilization rate can be higher. The air purification bed layer can be applied to air purification equipment, can significantly improve the purification efficiency of air purification equipment, and is suitable for air pollution under various air purification environments.

The invention relates to the technical field of waste disposal equipment, in particular to an improved activated carbon adsorption tank, comprising a tank body, the left end of the tank body is provided with an air inlet, the interior of the air inlet is provided with an air inlet tube, the left end in the tank body is provided with a liquid pool, the right end of the tank body is provided with anair outlet, and an ultraviolet lamp is arranged on the upper side wall, near the air outlet, of the tank body. The tank of the invention has a strict structure, simple operation and convenient use, an activated carbon adsorption plate can be quickly conveniently replaced, and the problems that the adsorption effect is poor because the contact time between exhaust gas and an activated carbon adsorption plate in a general activated carbon adsorption tank is short and the contact area is small are solved. The tank can dissolve and filter soluble pollutants in the exhaust gas in advance, and cansterilize the gas after the adsorption, so that the adsorption effect of the adsorption tank on the exhaust gas is greatly improved, the service life of the activated carbon adsorption plate is prolonged, the use cost is reduced, purification of the exhaust gas is more thorough, harmful gas emission is reduced and the air environment is protected.

The utility model discloses a two-stage sleeved rotary wet type dust removal gas washer, and relates to the technical field of gas washing machines. The dust removal gas washer comprises a shell, anda motor is fixed in the shell. The dust removal gas washer is characterized in that the dust removal gas washer comprises first and second impellers driven by a motor; the first impeller and the second impeller are opposite in rotating direction and guide flow towards the direction of the air outlet of the shell, and compared with a traditional single-impeller air washer, the two-stage sleeved rotary wet type dust removal air washer can have a more thorough purification effect and can generate higher air pressure.

A static electricity eliminating air shower is characterized by comprising an outer box, a top box installed on the top of the outer box, a base installed on the bottom of the outer box, a left side box installed on the left side of the outer box, a right side box installed on the right side of the outer box, a closed air shower body is defined by the top box, the base, the left side box and the right side box, the left side box is internally provided with an efficient filter, the bottom of the left side box is provided with a draught fan, the top of the left side box is provided with an air pipe, an air outlet of the efficient filter is provided with an ion net, and the air pipe is arranged between the left side box and the right side box in a communicating manner. The static electricityeliminating air shower can effectively eliminate static electricity, and the purifying effect of the air shower is more thorough.