CN207576060U - A kind of air filter - Google Patents
A kind of air filter Download PDFInfo
- Publication number
- CN207576060U CN207576060U CN201721525302.6U CN201721525302U CN207576060U CN 207576060 U CN207576060 U CN 207576060U CN 201721525302 U CN201721525302 U CN 201721525302U CN 207576060 U CN207576060 U CN 207576060U
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- chamber
- air
- cylinder
- filter
- wall
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Abstract
A kind of air filter,Including Horizontal enclosed housing,Shell one end is provided with air inlet,The other end is provided with air outlet,Two pieces of partition boards are arranged at intervals in housing,Housing is sequentially divided into three chambers by two pieces of partition boards from left to right,First chamber top is provided with water filling port,Bottom end is provided with drain,Air inlet pipe is provided on the nearly top side wall of first chamber,Air inlet pipe stretches into the nearly bottom end of first chamber,Gas outlet is provided on the nearly top side wall of first partition,Scavenging solution is filled in the first chamber,The liquid level of scavenging solution is less than air inlet pipe and the height of gas outlet,Dry adsorption stuffing is provided in second chamber,The nearly bottom end of second partition is provided with the second air outlet pipe,Second air outlet pipe is stretched into third chamber,Connect center filter core cylinder,The second cylinder of end sealing is provided with above center filter core cylinder,The first filter packing is provided in center filter core cylinder,The second filter packing is provided between second cylinder inboard wall and center filter core drum outer wall,Third filter packing is provided between second cylinder body outer wall and third chamber inner wall,Third chamber top offers exhaust duct,Air-introduced machine is provided on exhaust duct.
Description
Technical field
The utility model is related to environmentally friendly VOC exhaust gas filtration art more particularly to air filters.
Background technology
With the fast development of science and technology, people are also higher and higher to the attention of environment, and the discharge standard of environment is also got over
Come stringenter.Few places still in a manner that burning coal exchanges thermal energy for, contain a large amount of acid in the flue gas of fired coal combustion
Property gas (such as sulfurous gas), dust, heavy metal pollutant, therefore need to carry out purification control to flue gas.
At present, people are most commonly used in flue gas desulfurization is：Sour gas in flue gas is absorbed by absorbent slurry.
Since the flue gas self-temperature that fired coal combustion generates is higher, and the gas componant in flue gas is more complicated, right
Desulphurization plant
Temperature tolerance, corrosion resistance have the high requirement of comparison, desulfuration efficiency is also poor, and has part powder in exhaust process
Dirt is deposited in
Inside device, not easy cleaning.
And dust, unfiltered flue gas direct emission enter air, the demand of environmental protection are not only unsatisfactory for, also to human body
Generate directly harm.
Existing air filter unit is larger to complicated fume treatment difficulty using simple filter screen filtration, especially
It is the flue gas for handling dusty and high temperature, is had much room for improvement.
Utility model content
The utility model in view of the deficiencies of the prior art, provide it is a kind of simple in structure, can be to high temperature and high-dust flue gas
It is handled, greatly improves the air filter of dust absorbing efficiency.
To realize the utility model aim, following technical scheme is provided：A kind of air filter, including Horizontal enclosed
Housing, shell one end is provided with air inlet, the other end is provided with air outlet, is arranged at intervals with two pieces of partition boards in housing, two pieces every
Housing is sequentially divided into three chambers by plate from left to right, and first chamber top is provided with water filling port, and bottom end is provided with drain, the
Air inlet pipe is provided on the nearly top side wall of one chamber, air inlet pipe stretches into the nearly bottom end of first chamber, the nearly tip side of first partition
Gas outlet is provided on wall, scavenging solution is filled in the first chamber, the liquid level of scavenging solution is less than air inlet pipe and outlet
Mouthful height, be provided with dry adsorption stuffing in second chamber, the nearly bottom end of second partition is provided with the second air outlet pipe, the second outlet
Pipe is stretched into third chamber, connects center filter core cylinder, the second cylinder of end sealing is provided with above center filter core cylinder, in
The first filter packing is provided in heart filtration core cylinder, the second mistake is provided between the second cylinder inboard wall and center filter core drum outer wall
Filler is filtered, third filter packing is provided between the second cylinder body outer wall and third chamber inner wall, third chamber top offers row
Air hose is provided with air-introduced machine on exhaust duct.
Preferably, the first filter packing is and nano-silver active carbon material layer.
Preferably, the second filter packing is Electrostatic Absorption packing layer.
Preferably, third filter packing is active sepiolite layer of nanomaterial.
Preferably, it is provided with blower cover above the second cylinder.
Preferably, dry adsorption stuffing includes dry housing and the drying adsorbent being filled in dry housing.
The utility model advantageous effect：The utility model is filtered by multiple filtering chamber, and sets water purifying tank
Bubble type is carried out by gas with water purification agent to react, the gas high to temperature cools down, while adsorbs largely by water purification agent
Dust, third chamber, again to the multilayer labyrinth type filter type of double-side filtering, substantially increases filtering essence using center filter
Degree.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Embodiment 1：A kind of air filter including Horizontal enclosed housing 1, is arranged at intervals with two pieces of partition boards in housing 1
（1.1、1.2）, two pieces of partition boards（1.1、1.2）Housing 1 is sequentially divided into three chambers, the setting of 2 top of first chamber from left to right
There is water filling port 2.1, bottom end is provided with drain 2.2, air inlet pipe 2.3, air inlet pipe are provided on the nearly top side wall of first chamber 2
2.3 stretch into 2 nearly bottom end of first chamber, and gas outlet 2.4, the first chamber 2 are provided on the nearly top side wall of first partition 1.1
Interior to be filled with scavenging solution, less than air inlet pipe 2.3 and the height of gas outlet 2.4, second chamber 3 is interior to be set the liquid level of scavenging solution
There is dry adsorption stuffing 4,1.2 nearly bottom end of second partition is provided with the second air outlet pipe 3.1, and the second air outlet pipe 3.1 stretches into third chamber
In room 5, connection center filter core cylinder 6,6 top of center filter core cylinder is provided with the second cylinder 7 of end sealing, center filter core
The first filter packing 8 is provided in cylinder 6, being provided with the second filtering between 6 outer wall of 7 inner wall of the second cylinder and center filter core cylinder fills out
Expect 9, be provided with third filter packing 10 between 5 inner wall of 7 outer wall of the second cylinder and third chamber, 5 top of third chamber offers
Exhaust duct 11 is provided with air-introduced machine 12 on exhaust duct 11.First filter packing 8 be and nano-silver active carbon material layer.Second mistake
Filter filler 9 is Electrostatic Absorption packing layer.Third filter packing 10 is active sepiolite layer of nanomaterial.
Second cylinder, 7 top is provided with blower cover 13.Dry adsorption stuffing 4 includes dry housing 4.1 and is filled in dry
Drying adsorbent 4.2 in dry housing 4.1.
Claims (6)
1. a kind of air filter, including Horizontal enclosed housing, shell one end is provided with air inlet, the other end is provided with outlet air
Mouthful, it is characterised in that two pieces of partition boards are arranged at intervals in housing, housing is sequentially divided into three chambers by two pieces of partition boards from left to right,
First chamber top is provided with water filling port, and bottom end is provided with drain, air inlet pipe is provided on the nearly top side wall of first chamber,
Air inlet pipe stretches into the nearly bottom end of first chamber, is provided with gas outlet on the nearly top side wall of first partition, is filled out in the first chamber
Filled with scavenging solution, the liquid level of scavenging solution is less than air inlet pipe and the height of gas outlet, and dry absorption is provided in second chamber
Filler, the nearly bottom end of second partition are provided with the second air outlet pipe, and the second air outlet pipe is stretched into third chamber, connect center filter core
Cylinder, center filter core cylinder top are provided with the second cylinder of end sealing, the first filter packing are provided in center filter core cylinder,
Be provided with the second filter packing between second cylinder inboard wall and center filter core drum outer wall, the second cylinder body outer wall in third chamber
Third filter packing is provided between wall, third chamber top offers exhaust duct, air-introduced machine is provided on exhaust duct.
2. a kind of air filter according to claim 1, it is characterised in that the first filter packing is and nano silver is lived
The property raw material of wood-charcoal bed of material.
3. a kind of air filter according to claim 1, it is characterised in that the second filter packing is filled out for Electrostatic Absorption
The bed of material.
4. a kind of air filter according to claim 1, it is characterised in that third filter packing is active sepiolite
Layer of nanomaterial.
5. a kind of air filter according to claim 1, it is characterised in that be provided with blower cover above the second cylinder.
6. a kind of air filter according to claim 1, it is characterised in that dry adsorption stuffing includes dry housing
And it is filled in the drying adsorbent in dry housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721525302.6U CN207576060U (en) | 2017-11-15 | 2017-11-15 | A kind of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721525302.6U CN207576060U (en) | 2017-11-15 | 2017-11-15 | A kind of air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207576060U true CN207576060U (en) | 2018-07-06 |
Family
ID=62731772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721525302.6U Active CN207576060U (en) | 2017-11-15 | 2017-11-15 | A kind of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207576060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930319A (en) * | 2017-11-15 | 2018-04-20 | 江苏华纳环保科技有限公司 | A kind of air filter |
-
2017
- 2017-11-15 CN CN201721525302.6U patent/CN207576060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930319A (en) * | 2017-11-15 | 2018-04-20 | 江苏华纳环保科技有限公司 | A kind of air filter |
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