CN108499261B - Remove antibiotic environmental protection dust collector of peculiar smell - Google Patents

Remove antibiotic environmental protection dust collector of peculiar smell Download PDF

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Publication number
CN108499261B
CN108499261B CN201810362217.5A CN201810362217A CN108499261B CN 108499261 B CN108499261 B CN 108499261B CN 201810362217 A CN201810362217 A CN 201810362217A CN 108499261 B CN108499261 B CN 108499261B
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parts
purification tank
fiber
shell
filter element
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CN108499261A (en
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朱靓靓
朱彦加
张瑜
李素英
张伟
付译鋆
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Jiangsu Lyudi Environmental Filtering Material Co ltd
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Jiangsu Lyudi Environmental Filtering Material Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0028Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor

Abstract

The invention discloses an odor-removing antibacterial environment-friendly dust removal device, which comprises a shell (1), wherein an ultraviolet sterilization device (2), a purification tank (3), an infrared heating device (4), a primary filtering filter element (5) and a secondary filtering filter element (6) are sequentially arranged from the inlet end to the outlet end of the shell (1); the outlet end of the shell (1) is connected with an air extraction device (7). The odor-removing antibacterial environment-friendly dust removal device provided by the invention adopts an ultraviolet lamp for preliminary sterilization, and an absorption tank absorbs and filters water-soluble gases (chlorides, hydrogen sulfide, ammonia) and dust heavy metals and the like in the gas; the primary filter element and the secondary filter element are adopted to filter and adsorb organic matters (including formaldehyde, aromatic hydrocarbon and dioxin) and heavy metals and the like in the air, and silver ions are adopted for antibiosis, so that bacteria and viruses can be effectively removed, the air emission standard with high cleanliness is reached, and the environmental protection property is strong.

Description

Remove antibiotic environmental protection dust collector of peculiar smell
Technical Field
The invention relates to an environment-friendly device, in particular to an environment-friendly dust removal device which has the advantages of peculiar smell removal, organic gas adsorption, strong environment friendliness, good dust particle filtering performance, high temperature resistance and strong antibacterial property, and belongs to the technical field of environment protection.
Background
With the strong advocation of the state on environmental protection, in the production industries of waste incineration, petrochemical industry, chemical production, coal smelting, calcium carbide plants, powder coating processing and the like, the production process needs to filter particulate dust, smoke, organic gas or bacterial microorganisms in a factory building or a production process so as to achieve the emission up to the standard. In addition, for special production places, such as precision instrument production workshops for medicine production or chips and the like, the air entering the room needs to be precisely filtered, and the purpose of required cleanliness or dust-free is achieved.
However, the filtering material in the prior art is still lack of a filtering device which can filter dust, resist bacteria and remove organic solvent.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to solve the defects of the prior art and provides the environment-friendly dust removal device which is reasonable in structural design, has the functions of removing peculiar smell, adsorbing organic gas, and being strong in environmental protection, good in dust particle filtering performance, high-temperature resistant and strong in antibacterial property.
The technical scheme is as follows: in order to achieve the above purpose, the invention adopts the technical scheme that:
the utility model provides a go antibiotic environmental protection dust collector of peculiar smell which characterized in that: the device comprises a shell, wherein an ultraviolet sterilization device, a purification tank, an infrared heating device, a primary filtering filter element and a secondary filtering filter element are sequentially arranged from an inlet end to an outlet end of the shell; the outlet end of the shell is connected with an air extraction device;
the upper part of the shell is connected with a dehumidifying device, and the shell is made of stainless steel or glass fiber reinforced plastic materials;
the ultraviolet sterilization device is arranged at the upper, lower, left and right sides of the inlet end of the shell;
install inlet tube and outlet pipe on the purification tank, the inlet tube inserts the inside of water layer in the purification tank, and the outlet pipe is located the top of purification tank, and purification tank upper portion is equipped with the filter layer, and the filter layer is located the orificial upper portion of inlet tube, and water inlet solenoid valve and drainage solenoid valve are installed to the bottom of purification tank, installs the level gauge in the purification tank, and the level gauge links to each other with water inlet solenoid valve and drainage solenoid valve.
As a preferred scheme, the above-mentioned odor-removing antibacterial environment-friendly dust removal device, the primary filter element comprises a filter frame, a coir wire mesh, a carbon fiber woven mesh, a fluorine Meisi needle felt, a fluorocarbon resin fiber mesh and a ceramic fiber cloth, which are sequentially arranged on the filter frame; the coconut palm fiber mesh is internally provided with activated carbon particles, the surface of the carbon fiber mesh is coated with a polytetrafluoroethylene film, the surface of the fluorine Meisi needled felt is coated with organic silicon resin, and the fluorocarbon resin fiber mesh is blended with an inorganic silver ion antibacterial agent.
As a preferred scheme, the number of the outlet pipes is more than 2, and the pipe orifices of the outlet pipes are horn-shaped; the inlet pipe is 1 to 3, and the purification tank can be in an inverted cone shape.
As the preferred scheme, 2 filter layers are arranged on the upper part; the filter layer comprises a glass fiber punched felt, polyimide fiber twill cloth punched on the glass fiber punched felt, and polytetrafluoroethylene fiber filter cloth punched on the polyimide fiber twill cloth. Can remove organic matter or smoke particles. As other schemes, the purification tank does not contain water and other liquid and is only filtered by the filter layer.
As a preferred scheme, in the above odor-removing antibacterial environment-friendly dust removal device, the secondary filter element comprises a carbon fiber filter frame, and filter cotton, a silicon carbide filter screen and a titanium dioxide filter screen which are sequentially arranged on the carbon fiber filter frame; the filter cotton is internally wrapped with an organic gas adsorbent.
As a preferred scheme, the above-mentioned odor-removing antibacterial environment-friendly dust removal device is characterized in that the organic gas adsorbent is prepared from the following raw materials in parts by weight: porous furnace slag, activated carbon, alumina, sephadex, diatomite, chitosan, polyamide resin and loofah sponge powder.
As a preferred scheme, the above-mentioned odor-removing antibacterial environment-friendly dust removal device is characterized in that the organic gas adsorbent is prepared from the following raw materials in parts by weight: 40-120 parts of porous furnace slag, 20-80 parts of activated carbon, 10-30 parts of alumina, 10-30 parts of sephadex, 30-90 parts of diatomite, 10-40 parts of chitosan, 10' 40 parts of polyamide resin and 10-40 parts of loofah sponge powder.
As a preferred scheme, the above-mentioned odor-removing antibacterial environment-friendly dust removal device is characterized in that the organic gas adsorbent is prepared from the following raw materials in parts by weight: 60-120 parts of porous furnace slag, 40-80 parts of activated carbon, 10-30 parts of alumina, 10-30 parts of sephadex, 40-90 parts of diatomite, 20-40 parts of chitosan, 20-40 parts of polyamide resin, 20-40 parts of loofah sponge powder, SiO220-40 parts of aerogel, 20-40 parts of sepiolite and 10-20 parts of zeolite.
Has the advantages that: compared with the prior art, the odor-removing and antibacterial environment-friendly dust removal device provided by the invention has the following advantages:
according to the odor-removing and antibacterial environment-friendly dust removal device, an optimal filtering structure is obtained through a large number of experimental screening, an ultraviolet lamp is used for primary sterilization, and an absorption tank is used for absorbing water-soluble gases (chlorides, hydrogen sulfide, ammonia, heavy metals and the like) and dust in filtered gases; the invention adopts the primary filter element and the secondary filter element to filter and adsorb organic matters (including formaldehyde, aromatic hydrocarbon, dioxin, heavy metal and the like) in the air, adopts silver ion for antibiosis, can effectively remove bacteria and viruses, reaches the air emission standard with high cleanliness, and has strong environmental protection property.
Drawings
Fig. 1 is a schematic structural diagram of the odor-removing and antibacterial environment-friendly dust removal device.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be purely exemplary and are not intended to limit the scope of the invention, as various equivalent modifications of the invention will occur to those skilled in the art upon reading the present disclosure and fall within the scope of the appended claims.
Example 1
1. As shown in fig. 1, an environmental protection dust removing device for removing peculiar smell and resisting bacteria comprises a shell 1, an ultraviolet sterilizing device 2, a purifying tank 3, an infrared heating device 4, a primary filtering filter element 5 and a secondary filtering filter element 6 which are sequentially arranged from an inlet end to an outlet end of the shell 1; the outlet end of the shell 1 is connected with an air exhaust device 7 (the air exhaust devices 7 can be arranged in parallel by 1 to 3);
the upper part of the shell 1 is connected with a dehumidifying device 8;
the ultraviolet sterilization device 2 is arranged at the upper, lower, left and right of the inlet end of the shell 1;
the purification tank 3 is provided with two inlet pipes 3-1 and 2 outlet pipes 3-2, the inlet pipe 3-1 is inserted into the water layer in the purification tank 3, the outlet pipe 3-2 is positioned at the top of the purification tank 3, and the pipe orifice of the outlet pipe 3-2 is horn-shaped; the upper part of the purification tank 3 is provided with a filter layer 3-6, the filter layer 3-6 is positioned at the upper part of the pipe orifice of the inlet pipe 3-1, the bottom of the purification tank 3 is provided with a water inlet electromagnetic valve 3-3 and a water discharge electromagnetic valve 3-4, a liquid level meter 3-5 is arranged in the purification tank 3, the liquid level meter is connected with the water inlet electromagnetic valve 3-3 and the water discharge electromagnetic valve 3-4, and the actual height of the water in the absorption tank is automatically controlled through the liquid level meter. After the sewage treatment device is actually used for a period of time, sewage can be discharged through the drainage electromagnetic valve 3-4, and clean water is supplied through the water inlet electromagnetic valve 3-3.
The filter layers 3-6 are 2 layers and comprise a glass fiber punched felt, polyimide fiber twill cloth punched on the glass fiber punched felt, and polytetrafluoroethylene fiber filter cloth punched on the polyimide fiber twill cloth.
In the above odor-removing antibacterial environment-friendly dust removal device, the primary filter element 5 comprises a filter frame, and a coconut fiber mesh 5-1, a carbon fiber mesh 5-2, a fluorine Meisi needle felt 5-3, a fluorocarbon resin fiber mesh 5-4 and a ceramic fiber cloth 5-5 which are sequentially arranged on the filter frame; the coconut palm fiber net 5-1 is internally provided with activated carbon particles, the surface of the carbon fiber net 5-2 is coated with a polytetrafluoroethylene film, the surface of the fluorine Meisi needled felt 5-3 is coated with organic silicon resin, and the fluorocarbon resin fiber net 5-4 is blended with an inorganic silver ion antibacterial agent. The multistage filtering material is used together, so that the dust particles and organic matters in the air can be removed thoroughly and efficiently, and in addition, the inorganic silver ion filtering material can kill bacteria, viruses and the like in the air.
The secondary filter element 6 comprises a carbon fiber filter frame, and filter cotton 6-1, a silicon carbide filter screen 6-2 and a titanium dioxide filter screen 6-3 which are sequentially arranged on the carbon fiber filter frame; the filter cotton 6-1 is internally wrapped with an organic gas adsorbent.
The organic gas adsorbent is prepared from the following raw materials in parts by weight: 120 parts of porous furnace slag, 80 parts of activated carbon, 30 parts of alumina, 30 parts of sephadex, 90 parts of diatomite, 40 parts of chitosan, 20 parts of polyamide resin, 40 parts of loofah sponge powder and SiO240 parts of aerogel, 40 parts of sepiolite and 20 parts of zeolite.
2. Performance detection
2.1 get above-mentioned antibacterial environmental protection dust collector of peculiar smell of going and detect the flue gas filtration performance of certain msw incineration factory in salt city, the testing result is as follows:
Figure RE-GDA0001657216440000031
the detection results show that the odor-removing and antibacterial environment-friendly dust removal device provided by the invention has excellent filtering performance, the emission standard meets the household garbage incineration pollution control standard (GB18485-2014), the odor-removing and antibacterial environment-friendly dust removal device is a novel environment-friendly filtering device, is very suitable for occasions such as garbage incineration and the like, and has a very wide application range.
2.2 get above-mentioned antibacterial environmental protection dust collector of peculiar smell of going and detect the exhaust gas filtration performance of certain weaving factory in salt city, the testing result is as follows:
Figure RE-GDA0001657216440000041
comparative example 1
An odor-removing antibacterial environment-friendly dust removal device comprises a shell 1, wherein an ultraviolet sterilization device 2, a purification tank 3, an infrared heating device 4 and a primary filtering filter element 5 are sequentially arranged from the inlet end to the outlet end of the shell 1; the outlet end of the shell 1 is connected with an air exhaust device 7 (the air exhaust devices 7 can be arranged in parallel by 1 to 3);
the upper part of the shell 1 is connected with a dehumidifying device 8;
the ultraviolet sterilization device 2 is arranged at the upper, lower, left and right of the inlet end of the shell 1;
the purification tank 3 is provided with two inlet pipes 3-1 and 2 outlet pipes 3-2, the inlet pipe 3-1 is inserted into the water layer in the purification tank 3, the outlet pipe 3-2 is positioned at the top of the purification tank 3, and the pipe orifice of the outlet pipe 3-2 is horn-shaped; the upper part of the purification tank 3 is provided with a filter layer 3-6 (which comprises a glass fiber punched felt, polyimide fiber twill cloth punched on the glass fiber punched felt, and polytetrafluoroethylene fiber filter cloth punched on the polyimide fiber twill cloth); the purification tank 3 is in an inverted cone shape. The bottom of the purification tank 3 is provided with a water inlet electromagnetic valve 3-3 and a water discharge electromagnetic valve 3-4, a liquid level meter is arranged in the purification tank 3, the liquid level meter is connected with the water inlet electromagnetic valve 3-3 and the water discharge electromagnetic valve 3-4, and the actual height of the water in the absorption tank is automatically controlled through the liquid level meter. After the sewage treatment device is actually used for a period of time, sewage can be discharged through the drainage electromagnetic valve 3-4, and clean water is supplied through the water inlet electromagnetic valve 3-3.
In the above odor-removing antibacterial environment-friendly dust removal device, the primary filter element 5 comprises a filter frame, and a coconut fiber mesh, a carbon fiber woven mesh, a fluorine Meisi needle felt, a fluorocarbon resin fiber mesh and a ceramic fiber cloth which are sequentially arranged on the filter frame; the coconut palm fiber mesh is internally provided with activated carbon particles, the surface of the carbon fiber mesh is coated with a polytetrafluoroethylene film, the surface of the fluorine Meisi needled felt is coated with organic silicon resin, and the fluorocarbon resin fiber mesh is blended with an inorganic silver ion antibacterial agent.
2. Performance detection
Get above-mentioned remove antibiotic environmental protection dust collector of peculiar smell and carry out the flue gas filtering capability detection to certain msw incineration factory in salt city, the testing result is as follows:
Figure RE-GDA0001657216440000042
Figure RE-GDA0001657216440000051
the foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (2)

1. The utility model provides a go antibiotic environmental protection dust collector of peculiar smell which characterized in that: the device comprises a shell (1), wherein an ultraviolet sterilization device (2), a purification tank (3), an infrared heating device (4), a primary filtering filter element (5) and a secondary filtering filter element (6) are sequentially arranged from the inlet end to the outlet end of the shell (1); the outlet end of the shell (1) is connected with an air extraction device (7);
the upper part of the shell (1) is connected with a dehumidifying device (8);
the ultraviolet sterilization device (2) is arranged at the upper part, the lower part, the left part and the right part of the inlet end of the shell (1);
an inlet pipe (3-1) and an outlet pipe (3-2) are installed on the purification tank (3), the inlet pipe (3-1) is inserted into a water layer in the purification tank (3), the outlet pipe (3-2) is located at the top of the purification tank (3), a filter layer (3-6) is arranged on the upper portion of the purification tank (3), the filter layer (3-6) is located on the upper portion of a pipe orifice of the inlet pipe (3-1), a water inlet electromagnetic valve (3-3) and a water discharge electromagnetic valve (3-4) are installed at the bottom of the purification tank (3), a liquid level meter (3-5) is installed in the purification tank (3), and the liquid level meter (3-5) is connected with the water inlet electromagnetic valve (3-3) and the water discharge electromagnetic valve (3-4);
2 filter layers (3-6) are arranged at the upper part of the purification tank (3); the filter layers (3-6) comprise a glass fiber punched felt, polyimide fiber twill cloth punched on the glass fiber punched felt, and polytetrafluoroethylene fiber filter cloth punched on the polyimide fiber twill cloth;
the primary filtering filter element (5) comprises a filtering frame, a coconut fiber screen (5-1), a carbon fiber woven mesh (5-2), a flumeis needle felt (5-3), a fluorocarbon resin fiber screen (5-4) and ceramic fiber cloth (5-5) which are sequentially arranged on the filtering frame; activated carbon particles are arranged in the coconut palm fiber mesh (5-1), a polytetrafluoroethylene film is coated on the surface of the carbon fiber mesh (5-2), organic silicon resin is coated on the surface of the fluorine Meis needled felt (5-3), and an inorganic silver ion antibacterial agent is mixed and spun in the fluorocarbon resin fiber mesh (5-4);
the secondary filtering filter element (6) comprises a carbon fiber filtering frame, and a filtering cotton (6-1), a silicon carbide filtering net (6-2) and a titanium dioxide filtering net (6-3) which are sequentially arranged on the carbon fiber filtering frame; the filter cotton is internally wrapped with an organic gas adsorbent;
the organic gas adsorbent is prepared from the following raw materials in parts by weight: 60-120 parts of porous furnace slag, 40-80 parts of activated carbon, 10-30 parts of alumina, 10-30 parts of sephadex, 40-90 parts of diatomite, 20-40 parts of chitosan, 20-40 parts of polyamide resin, 20-40 parts of loofah sponge powder, SiO220-40 parts of aerogel, 20-40 parts of sepiolite and 10-20 parts of zeolite.
2. The odor-removing antibacterial environment-friendly dust removal device as claimed in claim 1, characterized in that: the number of the outlet pipes (3-2) is more than 2, and the pipe openings of the outlet pipes (3-2) are horn-shaped; the purification tank (3) is in an inverted cone shape.
CN201810362217.5A 2018-04-20 2018-04-20 Remove antibiotic environmental protection dust collector of peculiar smell Active CN108499261B (en)

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CN110327704A (en) * 2019-07-20 2019-10-15 苏州秋纺纺织科技有限公司 A kind of moveable air filter of automation weaving
CN110840829A (en) * 2019-09-10 2020-02-28 安徽相王医疗健康股份有限公司 Dust-washing lung liquid and preparation method thereof
CN110853291B (en) * 2019-11-15 2021-07-27 安徽环嘉天一再生资源有限公司 Renewable resource plant safety monitoring system based on big data
CN115337694A (en) * 2022-08-17 2022-11-15 山东新华制药股份有限公司 Medicine stock solution filter equipment who contains fine particle
CN115253426A (en) * 2022-08-17 2022-11-01 山东新华制药股份有限公司 Waste water treatment device

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EP0726428B1 (en) * 1995-02-13 2001-04-11 Institut für Umwelttechnologie und Umweltanalytik e.V. Safety workbench
CN201215363Y (en) * 2008-04-29 2009-04-01 李永 Indoor harmful gas purifier
CN204723920U (en) * 2015-06-30 2015-10-28 科林环保装备股份有限公司 A kind of desulfurization, dedusting and low-temperature denitration integrated purifying device

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