CN106345188A - Purifier with multiple purification function for commercial test - Google Patents
Purifier with multiple purification function for commercial test Download PDFInfo
- Publication number
- CN106345188A CN106345188A CN201610900745.2A CN201610900745A CN106345188A CN 106345188 A CN106345188 A CN 106345188A CN 201610900745 A CN201610900745 A CN 201610900745A CN 106345188 A CN106345188 A CN 106345188A
- Authority
- CN
- China
- Prior art keywords
- purifying box
- purifying
- coarse filtration
- fine filtering
- reservoir
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0028—Filters 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4236—Reducing noise or vibration emissions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/14—Separation 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 by absorption
- B01D53/1425—Regeneration of liquid absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/14—Separation 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 by absorption
- B01D53/1431—Pretreatment by other processes
- B01D53/145—Pretreatment by separation of solid or liquid material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/14—Separation 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 by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
Abstract
The invention discloses a purifier with a multiple purification function for commercial test. The purifier comprises a first purification tank, wherein an air inlet is formed at one side of the first purification tank; a rough filtration filter plate and a fine filtration filter plate are arranged in the first purification tank in parallel; a porous silicon nitride filtration cavity is formed at one side, far away from the rough filtration filter plate, of the fine filtration filter plate; one side of the porous silicon nitride filtration cavity is fixedly connected to the inner wall of the first purification tank; a first air outlet pipeline is arranged at the other side of the first purification tank; the first purification tank is fixedly connected to a second purification tank by the first air outlet pipeline; and an activated carbon layer is arranged inside the second purification tank. The purifier has a multiple purification effect, is capable of filtering solid impurities in absorbing gases and effectively avoiding the problem that tiny impurities cannot be completely filtered, has a reinforced purification effect, causes harmful substances in the gases to be neutralized and prevents the gases from polluting environments.
Description
Technical field
The present invention relates to chemical engineering experiment technical field, specially a kind of commerical test purification with multiple purifying function
Device.
Background technology
The mankind are very close with the relation of chemical industry, spread to the every aspect of life.In the modern life, almost at any time with
Ground all be unable to do without chemical products, from the cultural lives such as the material lifes such as clothing, food, shelter, row to culture and arts, amusement, being required for
Chemical product services for it.Some chemical products, in human development history, play epoch-making important function.Their production and
Application, or even the certain historical stage that represent human civilization.The life of mankind's early stage relies more heavily on to natural materials
Directly utilize.Gradually the proper property of these materials can not meet human wants, then creates various process technologies, has
Natural materials are purposefully changed into the novel substance with multiple performance by consciousness, and progressively pay in industrial scale
All realizations.In a broad sense, all utilization chemical methodes change material composition or structure or synthesize novel substance, broadly fall into chemical life
Product technology, that is, chemical technology, the product of gained is referred to as chemicals or chemical products.Processing development process in chemical industry
In it is often necessary to purify to the air of laboratory, to guarantee the precision tested, current depurator is only capable of doing some basic
Operation, and the depurator of currently the majority be all primary purification or double purification it is impossible to gas is fully cleaned up, hold
Easily pollution environment, it is also possible to impact to the health of people it is impossible to meet the demand of social development, has deficiency.
Content of the invention
It is an object of the invention to provide a kind of commerical test depurator with multiple purifying function, possess multiple net
The advantage changed, solves the problems, such as that current depurator is only capable of doing some basic operations it is impossible to meet the demand of social development.
For achieving the above object, the present invention provides a kind of following technical scheme: commerical test with multiple purifying function
With depurator, including the first purifying box, the side of described first purifying box is provided with air inlet, the inside of described first purifying box
It is arranged with coarse filtration screen plate and fine filtering screen plate in parallel, described fine filtering screen plate is provided with porous away from the side of coarse filtration screen plate
Silicon nitride filter chamber, the side of described porous silicon nitride filter chamber is fixedly connected with the inwall of the first purifying box, and described first is net
The opposite side changing case is provided with the first outlet pipe, and it is net that described first purifying box is fixedly connected with second by the first outlet pipe
Change case.
Described second purifying box be internally provided with activated carbon layer, the side of described activated carbon layer is provided with adsorption layer, institute
The opposite side stating activated carbon layer is provided with and puts appearance layer, described second purifying box be internally provided with equally distributed uv sterilizer,
The opposite side of described second purifying box is provided with the second outlet pipe, and it is fixing even that described second purifying box passes through the second outlet pipe
It is connected to the 3rd purifying box.
Described 3rd purifying box be internally provided with reservoir, the top of described reservoir is provided with water fender, described storage
Liquid bath be internally provided with aeration plate, the side of described reservoir is provided with input duct, described input duct is provided with into
Fluid valve, the opposite side of described 3rd purifying box is provided with gas outlet.
Preferably, described coarse filtration screen plate is provided with equally distributed coarse filtration hole, each described coarse filtration hole is respectively provided with
There is coarse strainer.
Preferably, described fine filtering screen plate is provided with equally distributed fine filtering hole, each described fine filtering hole is respectively provided with
There is fie screen.
Preferably, described reservoir be internally provided with absorbent solution, described absorbent solution be sodium hydroxide solution.
Preferably, the inwall of described first purifying box, the second purifying box and the 3rd purifying box is provided with puigging, institute
Stating puigging is silencing cotton layer.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention passes through to arrange the first purifying box, the second purifying box and the 3rd purifying box, has reached the effect of multiple purifying.
2nd, the present invention passes through coarse filtration screen plate, fine filtering screen plate and porous silicon nitride filter chamber can make in absorption gas
Solid impurity filter, by activated carbon layer, adsorption layer and put appearance layer can be prevented effectively from the sordid problem of miniature contaminant filter,
The clean-up effect of the second purifying box can effectively be strengthened by uv sterilizer, by reservoir, absorbent solution, water fender and aeration
Disk can make harmful substance neutralization in gas, so that gas is not polluted the environment, thus effectively solving the net of currently the majority
Change device be all primary purification or double purification it is impossible to gas is fully cleaned up, easily pollute environment it is also possible to people
Health impact it is impossible to meet the problem of the demand of social development.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 filters plate structure schematic diagram for coarse filtration of the present invention；
Fig. 3 filters plate structure schematic diagram for fine filtering of the present invention.
In figure: 1 first purifying box, 2 fine filtering screen plates, 3 puiggings, 4 porous silicon nitride filter chambers, 5 uv sterilizers, 6
Two purifying boxs, 7 put appearance layer, 8 second outlet pipes, 9 the 3rd purifying boxs, 10 gas outlets, 11 water fenders, 12 liquid flowing valves, 13 enter
Liquid pipe road, 14 absorbent solutions, 15 aeration plates, 16 reservoirs, 17 active carbon layers, 18 adsorption layers, 19 first outlet pipes, 20 air inlets
Mouth, 21 coarse filtration screen plates, 22 coarse filtration holes, 23 coarse strainers, 24 fie screens, 25 fine filtering holes.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-3, a kind of commerical test depurator with multiple purifying function, including the first purifying box 1,
The side of one purifying box 1 is provided with air inlet 20, and the interior parallel of the first purifying box 1 is provided with coarse filtration screen plate 21 and fine filtering mistake
Filter plate 2, coarse filtration screen plate 21 is provided with equally distributed coarse filtration hole 22, and each coarse filtration hole 22 is provided with coarse strainer 23,
Large-scale contaminant filter in entrance the first purifying box 1 gas is made by coarse filtration hole 22 and coarse strainer 23, fine filtering screen plate 2 is arranged
There is equally distributed fine filtering hole 24, each fine filtering hole 24 is provided with fie screen 25, made by fine filtering hole 24 and fie screen 25
Enter the small-sized contaminant filter in the first purifying box 1 gas, fine filtering screen plate 2 away from coarse filtration screen plate 21 side be provided with many
Hole silicon nitride filter chamber 4, porous silicon nitride filter chamber 4 is the cylinder with porous silicon nitride for side wall, using porous silicon nitride
The feature of minute impurities granule can be filtered, with thin-walled as filter layer, increase filter area, the one of porous silicon nitride filter chamber 4
Side is fixedly connected with the inwall of the first purifying box 1, and the opposite side of the first purifying box 1 is provided with the first outlet pipe 19, and first is net
Change case 1 and second purifying box 6 is fixedly connected with by the first outlet pipe 19.
Second purifying box 6 be internally provided with activated carbon layer 17, activated carbon has that specific surface area is big, aperture is moderate, distribution
Uniformly, the advantages of adsorption rate is fast, impurity is few, the side of activated carbon layer 17 is provided with adsorption layer 18, and adsorption layer 18 is net by first
Change in case 1 and do not purify completely impurity absorption, by activated carbon layer 18 by contaminant filter, then impurity can be trapped in and put appearance
On layer 7, the opposite side of activated carbon layer 17 is provided with puts appearance layer 7, and the equally distributed uv that is internally provided with of the second purifying box 6 sterilizes
Device 5, uv sterilizer 5 has no dead angle, light and penetrates that condition is good, energy consumption is low, equipment installing/dismounting flexible, the spy such as non-secondary pollution
Point, chlorine sterilization relatively, he has does not need to add chemical agent, non-secondary pollution, no mixing apparatus, greatly reduces equipment fortune
Row cost, if drinking water, will not have adverse effect on to human body because of the excess of medicament, the second purifying box 6 another
Side is provided with the second outlet pipe 8, and the second purifying box 6 is fixedly connected with the 3rd purifying box 9 by the second outlet pipe 8.
3rd purifying box 9 be internally provided with reservoir 16, reservoir 16 be internally provided with absorbent solution 14, absorb molten
Liquid 14 is sodium hydroxide solution, and the deleterious acidic material in gas can be neutralized by absorbent solution 14, makes expellant gas to ring
Border will not produce harm, and the life security of people is served with the effect of guarantee, and the top of reservoir 16 is provided with water fender 11,
Reservoir 16 be internally provided with aeration plate 15, aeration is a kind of means making air strongly contact with water, its object is to by
The oxygen of in the air is dissolved in the water, or gas unwanted in water and volatile material are banished in the air, in other words, it
It is a kind of means promoting mass exchange between gas and liquid, the side of reservoir 16 is provided with input duct 13, feed tube
Liquid flowing valve 12 is provided with road 13, when the absorbent solution 14 within when reservoir 16 is finished, opens liquid flowing valve 12, from feed liquor
To reservoir 16, the opposite side of the 3rd purifying box 9 is provided with gas outlet 10 to pipeline 13 input absorbent solution 14, the first purifying box
1st, it is provided with puigging 3 on the inwall of the second purifying box 6 and the 3rd purifying box 9, puigging 3 is silencing cotton layer, net first
When changing case 1, the second purifying box 6 and the 3rd purifying box 9 operation, noise can be produced, noise pollution is reduced by puigging 3.
Operation principle: in practice, gas enters the first purifying box 1 from air inlet 20 to the present invention, by coarse filtration hole
22 and the coarse strainer 23 large-scale contaminant filter that makes in entrance the first purifying box 1 gas, by fine filtering hole 24 and fie screen 25 make into
Enter the small-sized contaminant filter in the first purifying box 1 gas, porous silicon nitride filter chamber 4 filters minute impurities granule, gas passes through
First outlet pipe 19 enters the second purifying box 6, is inhaled not purifying completely impurity in the first purifying box 1 by adsorption layer 18
Attached, by activated carbon layer 17 by contaminant filter, then impurity can be trapped in and put on appearance layer 7, uv sterilizer 5 is net to entering second
Change the gas sterilization of case 6, gas enters the 3rd purifying box 9 by the second outlet pipe 8, and absorbent solution 14 can be by gas
Deleterious acidic material neutralizes, and makes expellant gas that environment will not be produced with harm, aeration plate 15 promotes thing between gas and liquid
Mass transter, when the absorbent solution 14 within when reservoir 16 is finished, opens liquid flowing valve 12, absorbs molten from input duct 13 input
Liquid 14, to reservoir 16, when the first purifying box 1, the second purifying box 6 and the 3rd purifying box 9 run, can produce noise,
Noise pollution is reduced by puigging 3, after multiple purification, gas is discharged from gas outlet 10.
In sum: this has the commerical test depurator of multiple purifying function, net by the first purifying box 1, second
Change case 6 and the 3rd purifying box 9, the depurator solving currently the majority be all primary purification or double purification it is impossible to general
Gas is fully cleaned up, and easily pollution environment is it is also possible to impact to the health of people it is impossible to meet the demand of social development
Problem.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of commerical test depurator with multiple purifying function, including the first purifying box (1) it is characterised in that: institute
The side stating the first purifying box (1) is provided with air inlet (20), and the interior parallel of described first purifying box (1) is provided with coarse filtration mistake
Filter plate (21) and fine filtering screen plate (2), described fine filtering screen plate (2) is provided with porous nitrogen away from the side of coarse filtration screen plate (21)
SiClx filter chamber (4), the side of described porous silicon nitride filter chamber (4) is fixedly connected with the inwall of the first purifying box (1), described
The opposite side of the first purifying box (1) is provided with the first outlet pipe (19), and described first purifying box (1) passes through the first outlet pipe
(19) it is fixedly connected with the second purifying box (6)；
Described second purifying box (6) be internally provided with activated carbon layer (17), the side of described activated carbon layer (17) is provided with suction
Attached layer (18), the opposite side of described activated carbon layer (17) is provided with puts appearance layer (7), the inside setting of described second purifying box (6)
There is an equally distributed uv sterilizer (5), the opposite side of described second purifying box (6) is provided with the second outlet pipe (8), described
Two purifying boxs (6) are fixedly connected with the 3rd purifying box (9) by the second outlet pipe (8)；
Described 3rd purifying box (9) be internally provided with reservoir (16), the top of described reservoir (16) is provided with water fender
(11), described reservoir (16) be internally provided with aeration plate (15), the side of described reservoir (16) is provided with input duct
(13), described input duct (13) is provided with liquid flowing valve (12), the opposite side of described 3rd purifying box (9) is provided with gives vent to anger
Mouth (10).
2. a kind of commerical test depurator with multiple purifying function according to claim 1 it is characterised in that: institute
State and equally distributed coarse filtration hole (22) is provided with coarse filtration screen plate (21), each described coarse filtration hole (22) is provided with coarse filtration
Net (23).
3. a kind of commerical test depurator with multiple purifying function according to claim 1 it is characterised in that: institute
State and equally distributed fine filtering hole (24) is provided with fine filtering screen plate (2), each described fine filtering hole (24) is provided with fine filtering
Net (25).
4. a kind of commerical test depurator with multiple purifying function according to claim 1 it is characterised in that: institute
That states reservoir (16) is internally provided with absorbent solution (14), and described absorbent solution (14) is sodium hydroxide solution.
5. a kind of commerical test depurator with multiple purifying function according to claim 1 it is characterised in that: institute
Puigging (3) is provided with the inwall stating the first purifying box (1), the second purifying box (6) and the 3rd purifying box (9), described every
Sound-absorbing layer (3) is silencing cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610900745.2A CN106345188A (en) | 2016-10-17 | 2016-10-17 | Purifier with multiple purification function for commercial test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610900745.2A CN106345188A (en) | 2016-10-17 | 2016-10-17 | Purifier with multiple purification function for commercial test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106345188A true CN106345188A (en) | 2017-01-25 |
Family
ID=57866792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610900745.2A Pending CN106345188A (en) | 2016-10-17 | 2016-10-17 | Purifier with multiple purification function for commercial test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106345188A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201631734U (en) * | 2009-06-29 | 2010-11-17 | 韩光荣 | Gas disinfecting and deodorizing device |
| CN203628862U (en) * | 2013-11-20 | 2014-06-04 | 安阳振动器有限责任公司 | Fresh air preparing machine installed outdoors and used for optimizing indoor air quality |
| US8753414B2 (en) * | 2009-04-02 | 2014-06-17 | W. L. Gore & Associates, Inc. | Filter assembly and mounting flange extension for gas turbine filter assembly |
| CN104667659A (en) * | 2013-11-27 | 2015-06-03 | 常州校果信息服务有限公司 | Antibacterial air filter |
| CN206198874U (en) * | 2016-10-17 | 2017-05-31 | 无锡市日升化工有限公司 | A kind of commerical test clarifier with multiple purifying function |
-
2016
- 2016-10-17 CN CN201610900745.2A patent/CN106345188A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8753414B2 (en) * | 2009-04-02 | 2014-06-17 | W. L. Gore & Associates, Inc. | Filter assembly and mounting flange extension for gas turbine filter assembly |
| CN201631734U (en) * | 2009-06-29 | 2010-11-17 | 韩光荣 | Gas disinfecting and deodorizing device |
| CN203628862U (en) * | 2013-11-20 | 2014-06-04 | 安阳振动器有限责任公司 | Fresh air preparing machine installed outdoors and used for optimizing indoor air quality |
| CN104667659A (en) * | 2013-11-27 | 2015-06-03 | 常州校果信息服务有限公司 | Antibacterial air filter |
| CN206198874U (en) * | 2016-10-17 | 2017-05-31 | 无锡市日升化工有限公司 | A kind of commerical test clarifier with multiple purifying function |
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