CN104028073B - A kind of chimney purification cap - Google Patents
A kind of chimney purification cap Download PDFInfo
- Publication number
- CN104028073B CN104028073B CN201410297141.4A CN201410297141A CN104028073B CN 104028073 B CN104028073 B CN 104028073B CN 201410297141 A CN201410297141 A CN 201410297141A CN 104028073 B CN104028073 B CN 104028073B
- Authority
- CN
- China
- Prior art keywords
- blower fan
- chimney
- filter course
- waste gas
- layer
- 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.)
- Active
Links
- 238000000746 purification Methods 0.000 title claims abstract description 10
- 239000002912 waste gas Substances 0.000 claims abstract description 34
- 210000000481 breast Anatomy 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000505 pernicious effect Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to a kind of chimney purification cap, comprise the support being sleeved on chimney top, around the blower fan of surrounding being arranged on chimney breast, be arranged on the filter course of the periphery of blower fan, be laid in chimney breast surrounding and be positioned at the screen cloth below blower fan and filter course, be positioned at the collecting bin below screen cloth, be positioned at the tank of collecting bin, be arranged on the top shroud at top.The present invention can be directly installed on chimney top under the prerequisite of not changing existing chimney structure, purifies waste gas, easy for installation, purifying exhaust air, ensures atmospheric environment.
Description
Technical field
The present invention relates to a kind of device purified for the waste gas of discharging chimney.
Background technology
Be mingled with a large amount of dust, carbon dioxide in the waste gas that chimney is discharged, also have the toxic gases such as sulfur dioxide, if do not processed it, major polluting atmosphere environment.Nowadays haze weather is more and more serious, and reason is that toxic emission is not up to standard greatly.In prior art, be generally that air cleaning unit is set in combustion furnace, reduce waste gas to the pollution of air as far as possible, or in chimney inside, purifier is set, this mode, all will significantly change the structure of combustion furnace or chimney, improvement cost is higher.So large improvement cost, not only wastes resource, and for some small enterprises, fund is also very difficult.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, the invention provides a kind of chimney purification cap easy for installation.
The technical scheme that the present invention solves its technical problem is:
A kind of chimney purification cap, is characterized in that: comprise
Support, described support casing is contained in chimney top;
Blower fan, described blower fan is arranged on above chimney breast and quantity is one or more, and the waste gas of being discharged by chimney breast, around the surrounding being arranged on chimney breast, is drawn into outside blower fan by blower fan by described blower fan;
Filter course, described filter course is arranged on the periphery of blower fan, the waste gas blowed is filtered backward surrounding layer by layer through filter course discharge by blower fan;
Screen cloth, described sieve cloth is located at chimney breast surrounding and is positioned at below blower fan and filter course, and described screen cloth receives the bulky grain that blower fan blows and drops in filter process;
Collecting bin, described collecting bin is positioned at below screen cloth, collects the part bulky grain fallen in collecting bin;
Tank, described tank is positioned at collecting bin;
Top shroud, described top shroud is arranged on top, is positioned at above blower fan, filter course, swarms the waste gas come and stops, guarantee that waste gas spreads towards surrounding to chimney breast.
As preferably, filter course comprises the wet curtain washing layer of water washing cleaning, and the outer ring of wet curtain washing layer is arranged can decompose and the high-pressure electrostatic adsorption layer of adsorption fouling thing, and the outer ring of high-pressure electrostatic adsorption layer is provided with the gas filtration layer of decomposable asymmetric choice net pernicious gas.
As preferably, top shroud comprises the first shield and the second shield that mutually have angle.
The present invention is arranged on chimney top as cap, and the tail gas that chimney is discharged first is undertaken purifying then discharging by chimney purification cap, purifies, make it meet discharge standard to waste gas.
Detailed process is as follows, the waste gas that chimney is discharged is drawn into outside blower fan by the blower fan being positioned at chimney breast surrounding, adsorbed by the dust of wet curtain washing layer to inside, by high-pressure electrostatic adsorption layer, a point desorption is carried out to some pollutants in waste gas, by gas filtration layer, some pernicious gases are filtered again, other filter courses can also be set certainly waste gas is purified.Waste gas, by blower fan aspiration procedure, is being filtered in layer filter process, some bulky grains be mingled with due to quality comparatively large, can automatically drop, drop screen cloth, is collected storehouse and collects, and enter tank and purify.Waste gas, in the process swarmed, is blocked by its top shroud, ensures that it can discharge towards periphery, then ensure that most waste gas enters filter course and filters.In addition, top shroud also can avoid purifier to drench with rain.
The present invention is easy for installation, as long as be directly fixed on chimney top by support, do not need to transform existing chimney structure, improvement cost is lower, and clean-up effect is arranged on inner purifier not second to other, carry out second time to some existing chimneys to filter, greatly can optimize discharging waste gas, at utmost reduce its pollution to air.
Beneficial effect of the present invention is: the present invention can be directly installed on chimney top under the prerequisite of not changing existing chimney structure, purifies waste gas, easy for installation, purifying exhaust air, ensures atmospheric environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
A kind of chimney purification cap, comprising:
Support 2, described support casing 2 is contained in chimney 1 top;
Blower fan 8, described blower fan 8 is arranged on above chimney breast and quantity is one or more, and the waste gas of being discharged by chimney breast, around the surrounding being arranged on chimney breast, is drawn into outside blower fan by blower fan by described blower fan;
Filter course, described filter course is arranged on the periphery of blower fan, the waste gas blowed by blower fan is filtered backward surrounding layer by layer through filter course discharge, filter course comprises the wet curtain washing layer 6 of water washing cleaning, the outer ring of wet curtain washing layer 6 is arranged can decompose and the high-pressure electrostatic adsorption layer 5 of adsorption fouling thing, the outer ring of high-pressure electrostatic adsorption layer 5 is provided with the gas filtration layer 4 of decomposable asymmetric choice net pernicious gas, certainly can also arrange gas filtration layer;
Screen cloth 3, described screen cloth 3 is laid in chimney breast surrounding and is positioned at below blower fan and filter course, and described screen cloth 3 receives the bulky grain that blower fan blows and drops in filter process;
Collecting bin 9, described collecting bin 9 is positioned at below screen cloth, collects the part bulky grain fallen in collecting bin;
Tank, described tank is positioned at collecting bin;
Top shroud 7, described top shroud 7 is arranged on top, is positioned at above blower fan, filter course, and swarm to chimney breast the waste gas come and stop, guarantee that waste gas spreads towards surrounding, top shroud 7 comprises the first shield and the second shield that mutually have angle.
The present invention is arranged on chimney top as cap, and the tail gas that chimney is discharged first is undertaken purifying then discharging by chimney purification cap, purifies, make it meet discharge standard to waste gas.
Detailed process is as follows, the waste gas that chimney is discharged is drawn into outside blower fan by the blower fan 8 being positioned at chimney breast surrounding, adsorbed by the dust of wet curtain washing layer 6 to inside, a point desorption is carried out by some pollutants in high-pressure electrostatic adsorption layer 5 pairs of waste gas, by gas filtration layer 4, some pernicious gases are filtered again, other filter courses can also be set certainly waste gas is purified.Waste gas, by blower fan aspiration procedure, is being filtered in layer filter process, some bulky grains be mingled with due to quality comparatively large, can automatically drop, drop screen cloth 3, is collected storehouse 9 and collects, and enter tank and purify.Waste gas, in the process swarmed, is blocked by its top shroud 7, ensures that it can discharge towards periphery, then ensure that most waste gas enters filter course and filters.In addition, top shroud 7 also can avoid purifier to drench with rain.
The present invention is easy for installation, as long as be directly fixed on chimney top by support 2, do not need to transform existing chimney structure, improvement cost is lower, and clean-up effect is arranged on inner purifier not second to other, carry out second time to some existing chimneys to filter, greatly can optimize discharging waste gas, at utmost reduce its pollution to air.
The present invention can be directly installed on chimney top under the prerequisite of not changing existing chimney structure, purifies waste gas, easy for installation, purifying exhaust air, ensures atmospheric environment.
Claims (2)
1. a chimney purification cap, is characterized in that: comprise
Support, described support casing is contained in chimney top;
Blower fan, described blower fan is arranged on above chimney breast and quantity is one or more, and the waste gas of being discharged by chimney breast, around the surrounding being arranged on chimney breast, is drawn into outside blower fan by blower fan by described blower fan;
Filter course, described filter course is arranged on the periphery of blower fan, the waste gas blowed is filtered backward surrounding layer by layer through filter course discharge by blower fan;
Screen cloth, described sieve cloth is located at chimney breast surrounding and is positioned at below blower fan and filter course, and described screen cloth receives the bulky grain that blower fan blows and drops in filter process;
Collecting bin, described collecting bin is positioned at below screen cloth, collects the part bulky grain fallen in collecting bin;
Tank, described tank is positioned at collecting bin;
Top shroud, described top shroud is arranged on top, is positioned at above blower fan, filter course, swarms the waste gas come and stops, guarantee that waste gas spreads towards surrounding to chimney breast;
Described filter course comprises the wet curtain washing layer of water washing cleaning, and the outer ring of wet curtain washing layer is arranged can decompose and the high-pressure electrostatic adsorption layer of adsorption fouling thing, and the outer ring of high-pressure electrostatic adsorption layer is provided with the gas filtration layer of decomposable asymmetric choice net pernicious gas.
2. a kind of chimney purification cap according to claim 1, is characterized in that: described top shroud comprises the first shield and the second shield that mutually have angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410297141.4A CN104028073B (en) | 2014-06-28 | 2014-06-28 | A kind of chimney purification cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410297141.4A CN104028073B (en) | 2014-06-28 | 2014-06-28 | A kind of chimney purification cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104028073A CN104028073A (en) | 2014-09-10 |
| CN104028073B true CN104028073B (en) | 2016-02-03 |
Family
ID=51459203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410297141.4A Active CN104028073B (en) | 2014-06-28 | 2014-06-28 | A kind of chimney purification cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104028073B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870553A (en) * | 2018-05-24 | 2018-11-23 | 安徽国电京润电力科技有限公司 | A kind of shared negative electricity net air filter and its application method |
| CN109289412B (en) * | 2018-10-25 | 2021-12-28 | 江西耐华环保科技有限公司 | Emission purifier for factory chimney |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3533969C2 (en) * | 1985-09-24 | 1989-02-02 | Horst F. 4720 Beckum De Langner | |
| CN2172407Y (en) * | 1993-08-21 | 1994-07-20 | 赵学思 | chimney fire shield |
| CN2214840Y (en) * | 1995-02-21 | 1995-12-13 | 陈善全 | Dust-removing cover for chimney |
| CN102261665A (en) * | 2011-05-24 | 2011-11-30 | 苏州森泰动力环保工程有限公司 | Environment-friendly chimney with odor removal function |
| CN203916399U (en) * | 2014-06-28 | 2014-11-05 | 宁波中野电器有限公司 | A kind of chimney purification cap |
-
2014
- 2014-06-28 CN CN201410297141.4A patent/CN104028073B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3533969C2 (en) * | 1985-09-24 | 1989-02-02 | Horst F. 4720 Beckum De Langner | |
| CN2172407Y (en) * | 1993-08-21 | 1994-07-20 | 赵学思 | chimney fire shield |
| CN2214840Y (en) * | 1995-02-21 | 1995-12-13 | 陈善全 | Dust-removing cover for chimney |
| CN102261665A (en) * | 2011-05-24 | 2011-11-30 | 苏州森泰动力环保工程有限公司 | Environment-friendly chimney with odor removal function |
| CN203916399U (en) * | 2014-06-28 | 2014-11-05 | 宁波中野电器有限公司 | A kind of chimney purification cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104028073A (en) | 2014-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205783364U (en) | Ventilation system air contaminant purifier | |
| CN103411248A (en) | Oil fume purifying machine | |
| CN203916399U (en) | A kind of chimney purification cap | |
| CN203303802U (en) | Bag-type dust collector | |
| CN104759178A (en) | Waste gas purifying spray system | |
| CN105344163A (en) | Exhaust-gas double purifier | |
| CN104028073B (en) | A kind of chimney purification cap | |
| CN206778041U (en) | A kind of dusty gas filter plant | |
| CN203927972U (en) | A kind of Chimay purifying device | |
| CN207365085U (en) | A waste gas circulation purification equipment convenient for electrostatic dust removal | |
| CN108786312A (en) | A kind of flue gas multiple purifying environmental protecting device | |
| CN204563843U (en) | A kind of cigarette fume cleaning device being provided with smog collecting hood | |
| CN202683582U (en) | Dust and waste gas treatment device | |
| CN203108381U (en) | Environment-friendly dust removal system | |
| CN103521025B (en) | A kind of electric-bag complex dust collector | |
| CN202555108U (en) | Dust and fume cleaning machine | |
| CN205084570U (en) | Steel pipe rust cleaning dust collector | |
| CN204962901U (en) | Arrange formula auto purification range hood outward | |
| CN104548853B (en) | A kind of cigarette fume cleaning device being provided with smog collecting hood | |
| CN106890539A (en) | Waste gas treatment equipment | |
| CN204107248U (en) | A kind of chimney dust collector | |
| CN204233924U (en) | A kind of colliery operation dust arrester | |
| CN104061581B (en) | A kind of Chimay purifying device | |
| CN209399513U (en) | A kind of plasma indoor air cleaner | |
| CN202169121U (en) | Industrial waste smoke purifying and filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315323 Dawan Village, Shengshan Town, Cixi City, Ningbo City, Zhejiang Province Patentee after: Ningbo Sanye Electronics Co., Ltd. Address before: 315323 Dawan Village, Shengshan Town, Cixi City, Ningbo City, Zhejiang Province Patentee before: Ningbo Zhong Ye Electrical Appliances Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |