CN209576149U - Waste gas filter - Google Patents
Waste gas filter Download PDFInfo
- Publication number
- CN209576149U CN209576149U CN201920009601.7U CN201920009601U CN209576149U CN 209576149 U CN209576149 U CN 209576149U CN 201920009601 U CN201920009601 U CN 201920009601U CN 209576149 U CN209576149 U CN 209576149U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- unit
- ash
- cabinet
- gas filter
- 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.)
- Expired - Fee Related
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a kind of waste gas filters, it can be applied to exhaust-gas treatment field, aim to solve the problem that the problem of waste gas filter is not easily cleaned, including cabinet, wall box is relatively set with air inlet and air outlet, air inlet and air outlet set gradually sedimentation unit between it, sedimentation unit sets that there are two the baffles that are arranged successively, plasma electric field unit, it is used for through pollution of harmful waste gas molecule in high-pressure decomposing exhaust gas, filter net unit, it is used to further filter the solid particle in exhaust gas, dismountable ash-unloading hopper is separately installed with below sedimentation unit and plasma electric field unit, filter net unit, equipped with active carbon filter cotton, active carbon filter cotton is fixed on dismountable side plate.
Description
Technical field
The utility model relates to exhaust-gas treatment field more particularly to a kind of waste gas filters.
Background technique
Waste gas purification is primarily referred to as the industrial waste gas generated for industrial site, such as dust particle, flue gas flue dust, different
The work that taste gas, toxic and harmful gas are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust useless
Gas purification, organic waste-gas purification, acid-base waste gas purifying, purification of chemical waste gas and foul smell deodorization purification etc..Since exhaust gas generates
Situation diversification can have more dust particles substance, after such exhaust gas enters processing equipment, when long when many exhaust gas generate
Between run after can result in blockage, cover to processing equipment etc. consequences, make original processing equipment that treatment effect be not achieved, although there is list
Only cleaner, but its occupied area is larger and installation is inconvenient.
In view of the above-mentioned problems, the Chinese patent of Publication No. CN107670415A discloses a kind of synthesis of exhaust gas containing dust
Processing unit, including a purification ontology, the both ends for purifying ontology are provided with inlet and outlet, purify the inside of ontology along import
To outlet direction be disposed with dust-extraction unit, the equal drift net of import, low-temperature plasma electric field, quartz burner and outlet flow
Net；Dust-extraction unit includes coarse effect filter device, exhaust dust device with bag and ash-unloading hopper, and coarse effect filter device is located at exhaust dust device with bag
Front, ash-unloading hopper is located at the lower section of coarse effect filter device and exhaust dust device with bag.The present invention can allow containing more dust
Grain substance exhaust gas is after coarse effect filter device and exhaust dust device with bag, by the removal of the dust particles overwhelming majority in exhaust gas,
The longtime running of the blocking of subsequent processing device and the capped guarantee equipment of fluorescent tube is not will cause, and equipment integration is set
It sets, reduce occupied area and is easily installed.
Above scheme solves the problems, such as that emission-control equipment occupied area is larger and installation is inconvenient, but handles in exhaust gas
Often accumulate dust in the processing unit of dust, filter element needs periodic cleaning and replacement, and above scheme contains dust
The Integrated Processing Unit of exhaust gas is not easily cleaned and replaces filter element.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of waste gas filter, by
It is bolted dismountable ash-unloading hopper respectively below sedimentation unit and plasma electric field unit, it is removable in filtering net unit setting
Side plate is unloaded, filter is convenient to clean.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of waste gas filter,
Including cabinet, wall box is relatively set with air inlet and air outlet, set gradually between air inlet and air outlet sedimentation unit,
Plasma electric field unit and filtering net unit, the sedimentation unit is close to the air inlet, the sedimentation unit and plasma electric
Mobile communication has ash-unloading hopper respectively below the unit of field, and the ash-unloading hopper is that prismoid bottom wide at the top and narrow at the bottom connects square knot
Structure, filtering net unit have been vertically arranged several layers active carbon filter cotton, and wall box is located at filter screen cell position and is connected with side
Plate, the active carbon filter cotton are fixed on side plate.
By using above-mentioned technical proposal, it is movably connected with below sedimentation unit and plasma electric field unit and unloads ash
Bucket, ash-unloading hopper can be removed when needing to clear up, is cleared up box house；It is living that several layers have been vertically arranged in filtering net unit
Property charcoal filter cotton, tiny solid particle can be adsorbed, active carbon filter cotton is fixed on dismountable side plate, make activity
The replacement of charcoal filter cotton is easier, carries out periodic cleaning to waste gas filter convenient for operator, disassembles and installs all very easy.
The utility model is further arranged to: the ash-unloading hopper is connect by bolt with the cabinet, the ash-unloading hopper and
Cabinet contact position is equipped with rubber seal.
By using above-mentioned technical proposal, it is equipped with rubber pad in ash-unloading hopper and cabinet contact position, to ash-unloading hopper and cabinet
Contact position is sealed, and prevents exhaust gas from spreading from ash-unloading hopper and cabinet contact position.
The utility model is further arranged to: side plate and cabinet contact position are equipped with rubber pad.
By using above-mentioned technical proposal, rubber pad is arranged in side plate and cabinet contact position, contacts position to side plate and cabinet
It sets and is sealed, prevent exhaust gas from spreading from side wall and cabinet contact position.
The utility model is further arranged to: vertical observation window being arranged in the middle part of the ash-unloading hopper.
By using above-mentioned technical proposal, vertical observation window is set in the middle part of ash-unloading hopper, sees operator from outside
Measure the accumulation of dust inside ash-unloading hopper.
The utility model is further arranged to: vertical baffle there are two setting in the sedimentation unit.
By using above-mentioned technical proposal, two vertical baffles are set in sedimentation unit, can exhaust gas enter etc. from
Heavier dust particles are removed before sub- electric field.
The utility model is further arranged to: the baffle be below air inlet and two baffles by air motion direction according to
Secondary raising arrangement.
By using above-mentioned technical proposal, two baffles increase lower than air inlet and successively arrangement by air inlet direction, can
Not influence the movement of most of air-flow when heavier solid particle in removing exhaust gas,
The utility model is further arranged to: several through-holes are respectively equipped on described two baffles.
By using above-mentioned technical proposal, several through-holes are respectively equipped on two baffles, are conducive to air pressure before and after baffle
Balance, prevents vortes interference air motion.
The utility model is further arranged to: the cabinet is located at sedimentation unit side equipped with vibrator.
By using above-mentioned technical proposal, it is located at sedimentation unit side on cabinet and vibrator is set, dust can be accelerated
Landing, prevent dust to be attached to cabinet and ash-unloading hopper side wall.
In conclusion the utility model has the following beneficial effects:
1. solving exhaust gas mistake by being respectively arranged below dismountable ash-unloading hopper in sedimentation unit and plasma electric field unit
The problem of filter is not easily cleaned；
2. keeping the replacement of active carbon filter cotton simpler by the way that active carbon filter cotton is fixed on dismountable side plate
Just.
Detailed description of the invention
Fig. 1 is waste gas filter schematic perspective view.
Fig. 2 is waste gas filter cross-sectional view.
Fig. 3 is waste gas filter explosive view.
1, cabinet in figure；2, air inlet；3, gas outlet；4, sedimentation unit；5, plasma electric field unit；6, filter screen list
Member；7, ash-unloading hopper；8, wire netting；9, observation window；10, baffle；101, through-hole；12, active carbon filter cotton；13, side plate；14, it shakes
Dynamic device.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of waste gas filter, as depicted in figs. 1 and 2, including cabinet 1,1 side wall of cabinet are relatively set with 2 He of air inlet
Gas outlet 3 is disposed with sedimentation unit 4, plasma from air inlet 2 to 3 direction of gas outlet between air inlet 2 and gas outlet 3
Electric field unit 5 and filtering net unit 6.As shown in Fig. 2, setting in sedimentation unit 4, there are two the vertical baffles perpendicular to airintake direction
10, can remove heavier dust particles before exhaust gas enters plasma electric field unit 5, two baffles 10 lower than air inlet 2 and
Arrangement is successively increased by airintake direction, therefore, baffle 10 can not influence major part in removing exhaust gas when heavier solid particle
The movement of air-flow.It is respectively equipped with several through-holes 101 on two baffles 10, is conducive to 10 front and back air pressure balance of baffle, prevents from being vortexed
Influence air motion.As depicted in figs. 1 and 2, sedimentation unit 4 and 5 lower section of plasma electric field unit have been bolted unload ash respectively
Bucket 7, ash-unloading hopper 7 are that truncated rectangular pyramids bottom wide at the top and narrow at the bottom connects cube structure, and bolt is unloaded when needing to clear up to be removed
Ash-unloading hopper 7 carries out periodic cleaning to waste gas filter convenient for operator, disassembles and installs all very easy.It is arranged in the middle part of ash-unloading hopper 7
Vertical observation window 9, makes operator that can observe the accumulation of 7 inside dust of ash-unloading hopper from outside.Ash-unloading hopper 7 connects with cabinet 1
It touches position and is equipped with rubber seal, prevent exhaust gas from spreading from ash-unloading hopper 7 and 1 contact position of cabinet, cabinet 1 is located at sedimentation unit 4
Side is equipped with vibrator 14, and vibrator 14 can accelerate the landing of dust, dust is prevented to be attached to 7 side wall of cabinet 1 and ash-unloading hopper.
As shown in figure 3, filtering net unit 6 is vertically arranged the several layers active carbon filter cotton 12 perpendicular to airintake direction,
The wire netting 8 perpendicular to airintake direction being vertically arranged is provided on cabinet 1, active carbon filter cotton 12 and the interval of wire netting 8 are arranged
Column, active carbon filter cotton 12 are fixed on side plate 13, and side plate 13 is bolted on cabinet 1, filters active carbon in this way
The replacement of cotton 12 is easier, and rubber pad is arranged in side plate 13 and 1 contact position of cabinet, to side plate 13 and 1 contact position of cabinet into
Row sealing, prevents exhaust gas from spreading from side plate 13 and 1 contact position of cabinet.
In use, exhaust gas enters in cabinet 1 from air inlet 2, two baffles 10 of the setting of sedimentation unit 4, movement are first passed through
The low dust in position can bump against baffle 10, to fall into ash-unloading hopper 7, other dust enter plasma electric field unit 5 with air-flow,
Plasma electric field unit 5 utilizes severe non-uniform electric field, forms corona discharge, generates plasma, a large amount of electronics wherein included
With negative ions under the action of electric-force gradient, inelastic collision occurs with the particulate pollutant in air, to be attached to
Face makes charged ion, and under the action of extra electric field power, collected by dust collecting electrode, remaining small part dust is with air-flow
Into filtering net unit 6, active carbon filter cotton 12 carries out the last layer absorption to dust, and the exhaust gas filtered is from 3 row of gas outlet
Out.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of waste gas filter, including cabinet (1), cabinet (1) side wall is relatively set with air inlet (2) and gas outlet (3), into
Sedimentation unit (4), plasma electric field unit (5) and filtering net unit (6), institute are set gradually between port (2) and gas outlet (3)
Sedimentation unit (4) are stated close to the air inlet (2), it is characterised in that: the sedimentation unit (4) and plasma electric field unit (5)
Mobile communication has ash-unloading hopper (7) respectively for lower section, and the ash-unloading hopper (7) is that prismoid bottom wide at the top and narrow at the bottom connects square knot
Structure, filtering net unit (6) have been vertically arranged several layers active carbon filter cotton (12), and cabinet (1) side wall is located at filtering net unit (6)
Position is connected with side plate (13), and the active carbon filter cotton (12) is fixed on side plate (13).
2. waste gas filter according to claim 1, it is characterised in that: the ash-unloading hopper (7) passes through bolt and the case
Body (1) connection, the ash-unloading hopper (7) and cabinet (1) contact position are equipped with rubber seal.
3. waste gas filter according to claim 1, it is characterised in that: the side plate (13) and cabinet (1) contact position
Equipped with rubber pad.
4. waste gas filter according to claim 1, it is characterised in that: the vertical observation of setting in the middle part of the ash-unloading hopper (7)
Window (9).
5. waste gas filter according to claim 1, it is characterised in that: vertical there are two being set in the sedimentation unit (4)
Baffle (10).
6. waste gas filter according to claim 5, it is characterised in that: the baffle (10) be below air inlet (2) and
Two baffles (10) successively increase arrangement by air motion direction.
7. waste gas filter according to claim 6, it is characterised in that: be respectively equipped with several through-holes on the baffle (10)
(101).
8. waste gas filter according to claim 7, it is characterised in that: the cabinet (1) is located at sedimentation unit (4) side
Equipped with vibrator (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009601.7U CN209576149U (en) | 2019-01-03 | 2019-01-03 | Waste gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009601.7U CN209576149U (en) | 2019-01-03 | 2019-01-03 | Waste gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576149U true CN209576149U (en) | 2019-11-05 |
Family
ID=68350956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920009601.7U Expired - Fee Related CN209576149U (en) | 2019-01-03 | 2019-01-03 | Waste gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001246A (en) * | 2019-11-13 | 2020-04-14 | 佛山科学技术学院 | Purifier is used in atmosphere pollution treatment |
-
2019
- 2019-01-03 CN CN201920009601.7U patent/CN209576149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001246A (en) * | 2019-11-13 | 2020-04-14 | 佛山科学技术学院 | Purifier is used in atmosphere pollution treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108800361A (en) | A kind of air purifier convenient for dedusting | |
| CN105650755A (en) | Improved type air purifying equipment | |
| CN209076327U (en) | A kind of processing unit of the exhaust gas containing dust | |
| CN112604429A (en) | Environment-friendly smoke and dust clarification plant | |
| CN209576149U (en) | Waste gas filter | |
| CN202410463U (en) | Integrated oil mist purifier | |
| CN207520759U (en) | A kind of emission-control equipment of high-efficiency adsorption | |
| CN211612133U (en) | Waste gas purification device | |
| CN210699384U (en) | Novel exhaust-gas treatment device | |
| CN208075143U (en) | Efficent electronic dust-collecting air clarifier | |
| CN107715693A (en) | A kind of energy-conserving and environment-protective emission reduction device and discharge-reducing method for power plant | |
| CN209254379U (en) | A kind of efficiently mixing wet cottrell | |
| CN206593223U (en) | A kind of dust-collecting air clarifier with warning function | |
| CN202555108U (en) | Dust and fume cleaning machine | |
| CN206377682U (en) | A kind of environment-protection boiler | |
| CN213409766U (en) | Laboratory fume chamber with clean system | |
| CN209771693U (en) | efficient wet dust collector for casting | |
| CN212914987U (en) | Dust particle filtering device for waste gas treatment | |
| CN208911650U (en) | A kind of waste gas purification apparatus | |
| CN208809707U (en) | A kind of medicine intermediate emission-control equipment | |
| CN212701139U (en) | Oil smoke electrostatic purification system | |
| CN209423304U (en) | A kind of novel and multifunctional waste gas purification environmental protection equipment | |
| CN103586129A (en) | Electrostatic air purifying device and method | |
| CN113230811A (en) | Air purification device based on aerosol removes dust | |
| CN208541960U (en) | A kind of automobile-used smoke eliminating equipment of asphalt roads maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210103 |