CN203916399U - A kind of chimney purification cap - Google Patents

A kind of chimney purification cap Download PDF

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Publication number
CN203916399U
CN203916399U CN201420349758.1U CN201420349758U CN203916399U CN 203916399 U CN203916399 U CN 203916399U CN 201420349758 U CN201420349758 U CN 201420349758U CN 203916399 U CN203916399 U CN 203916399U
Authority
CN
China
Prior art keywords
chimney
blower fan
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.)
Withdrawn - After Issue
Application number
CN201420349758.1U
Other languages
Chinese (zh)
Inventor
邬志坚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Zhong Ye Electrical Appliances Co Ltd
Original Assignee
Ningbo Zhong Ye Electrical Appliances Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Zhong Ye Electrical Appliances Co Ltd filed Critical Ningbo Zhong Ye Electrical Appliances Co Ltd
Priority to CN201420349758.1U priority Critical patent/CN203916399U/en
Application granted granted Critical
Publication of CN203916399U publication Critical patent/CN203916399U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of chimney purification cap, comprise the support that is sleeved on chimney top, around the blower fan of surrounding that is 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 blower fan and the screen cloth of filter course below, be positioned at the collecting bin of screen cloth below, be positioned at the tank of collecting bin, be arranged on the top shield at top.The utility model can be directly installed on chimney top under the prerequisite of existing chimney structure not being changed, and waste gas is purified, easy for installation, and purifying exhaust air ensures atmospheric environment.

Description

A kind of chimney purification cap
Technical field
The utility model relates to a kind of device purifying for the waste gas that chimney is discharged.
Background technology
In the waste gas that chimney is discharged, be mingled with a large amount of dusts, carbon dioxide, also has the toxic gases such as sulfur dioxide, if it is not processed, and major polluting atmosphere environment.Nowadays haze weather is more and more serious, and to be greatly that toxic emission does not have up to standard for reason.In prior art, be generally to air cleaning unit is set in combustion furnace, reduce the pollution of waste gas to 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, and 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 utility model provides a kind of chimney purification cap easy for installation.
The technical scheme in the invention for solving the 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 chimney breast top and quantity is one or more, and described blower fan, around the surrounding that is arranged on chimney breast, is drawn into blower fan outside by the waste gas of being discharged by chimney breast by blower fan;
Filter course, described filter course is arranged on the periphery of blower fan, the waste gas being blowed is filtered to 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 blower fan and filter course below, described screen cloth receive that blower fan blows and filter process in the bulky grain that drops;
Collecting bin, described collecting bin is positioned at screen cloth below, collects the part bulky grain falling in collecting bin;
Tank, described tank is positioned at collecting bin;
Top shield, described top shield is arranged on top, is positioned at blower fan, filter course top, chimney breast is swarmed to the waste gas coming and stop, guarantees that waste gas spreads towards surrounding.
As preferably, filter course comprises the wet curtain washing layer of water washing cleaning, and the outer ring of wet curtain washing layer arranges 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 gas filtration layer that can resolving harmful gas.
As preferably, top shield comprises the first shield and the second shield that mutually have angle.
The utility model is arranged on chimney top as cap, and then the tail gas that chimney is discharged first purified and discharged by chimney purification cap, and waste gas is purified, and makes it meet discharge standard.
Detailed process is as follows, the blower fan that the waste gas that chimney is discharged is positioned at chimney breast surrounding is drawn into blower fan outside, by wet curtain washing layer, inner dust is adsorbed, divide desorption by high-pressure electrostatic adsorption layer 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 is in by blower fan aspiration procedure, and being filtered in layer filter process, some bulky grains that are mingled with, because quality is larger, can drop automatically, and the screen cloth that drops is collected storehouse and collects, and enters tank and purify.Waste gas, in the process swarming, is blocked by its top shield, ensures that it can discharge towards periphery, ensures that most waste gas enters filter course and filters.In addition, top shield also can avoid purifier to drench with rain.
The utility model is easy for installation, as long as be directly fixed on chimney top by support, do not need existing chimney structure to transform, improvement cost is lower, and clean-up effect is arranged on inner purifier not second to other, some existing chimneys are filtered for the second time, can greatly optimize discharging waste gas, at utmost reduce its pollution to atmosphere.
The beneficial effects of the utility model are: the utility model can be directly installed on chimney top under the prerequisite of existing chimney structure not being changed, and waste gas is purified, easy for installation, and purifying exhaust air ensures atmospheric environment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model 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 chimney breast top and quantity is one or more, and described blower fan, around the surrounding that is arranged on chimney breast, is drawn into blower fan outside by the waste gas of being discharged by chimney breast by blower fan;
Filter course, described filter course is arranged on the periphery of blower fan, the waste gas being blowed by blower fan is filtered to backward surrounding layer by layer through filter course discharges, filter course comprises the wet curtain washing layer 6 of water washing cleaning, the outer ring of wet curtain washing layer 6 arranges 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 gas filtration layer 4 that can resolving harmful gas, and gas filtration layer can also be set certainly;
Screen cloth 3, described screen cloth 3 is laid in chimney breast surrounding and is positioned at blower fan and filter course below, described screen cloth 3 receive that blower fan blows and filter process in the bulky grain that drops;
Collecting bin 9, described collecting bin 9 is positioned at screen cloth below, collects the part bulky grain falling in collecting bin;
Tank, described tank is positioned at collecting bin;
Top shield 7, described top shield 7 is arranged on top, is positioned at blower fan, filter course top, chimney breast is swarmed to the waste gas coming and stop, and guarantee that waste gas spreads towards surrounding, top shield 7 comprises the first shield and the second shield that mutually have angle.
The utility model is arranged on chimney top as cap, and then the tail gas that chimney is discharged first purified and discharged by chimney purification cap, and waste gas is purified, and makes it meet discharge standard.
Detailed process is as follows, the blower fan 8 that the waste gas that chimney is discharged is positioned at chimney breast surrounding is drawn into blower fan outside, adsorb by 6 pairs of inner dust of wet curtain washing layer, divide desorption by high-pressure electrostatic adsorption layer 5 to some pollutants in 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 is in by blower fan aspiration procedure, and being filtered in layer filter process, some bulky grains that are mingled with, because quality is larger, can drop automatically, and the screen cloth 3 that drops is collected storehouse 9 and collects, and enters tank and purify.Waste gas, in the process swarming, is blocked by its top shield 7, ensures that it can discharge towards periphery, ensures that most waste gas enters filter course and filters.In addition, top shield 7 also can avoid purifier to drench with rain.
The utility model is easy for installation, as long as be directly fixed on chimney top by support 2, do not need existing chimney structure to transform, improvement cost is lower, and clean-up effect is arranged on inner purifier not second to other, some existing chimneys are filtered for the second time, can greatly optimize discharging waste gas, at utmost reduce its pollution to atmosphere.
The utility model can be directly installed on chimney top under the prerequisite of existing chimney structure not being changed, and waste gas is purified, easy for installation, and purifying exhaust air ensures atmospheric environment.

Claims (3)

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 chimney breast top and quantity is one or more, and described blower fan, around the surrounding that is arranged on chimney breast, is drawn into blower fan outside by the waste gas of being discharged by chimney breast by blower fan;
Filter course, described filter course is arranged on the periphery of blower fan, the waste gas being blowed is filtered to 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 blower fan and filter course below, described screen cloth receive that blower fan blows and filter process in the bulky grain that drops;
Collecting bin, described collecting bin is positioned at screen cloth below, collects the part bulky grain falling in collecting bin;
Tank, described tank is positioned at collecting bin;
Top shield, described top shield is arranged on top, is positioned at blower fan, filter course top, chimney breast is swarmed to the waste gas coming and stop, guarantees that waste gas spreads towards surrounding.
2. a kind of chimney purification cap according to claim 1, it is characterized in that: described filter course comprises the wet curtain washing layer of water washing cleaning, the outer ring of wet curtain washing layer arranges 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 gas filtration layer that can resolving harmful gas.
3. a kind of chimney purification cap according to claim 2, is characterized in that: described top shield comprises the first shield and the second shield that mutually have angle.
CN201420349758.1U 2014-06-28 2014-06-28 A kind of chimney purification cap Withdrawn - After Issue CN203916399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420349758.1U CN203916399U (en) 2014-06-28 2014-06-28 A kind of chimney purification cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420349758.1U CN203916399U (en) 2014-06-28 2014-06-28 A kind of chimney purification cap

Publications (1)

Publication Number Publication Date
CN203916399U true CN203916399U (en) 2014-11-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420349758.1U Withdrawn - After Issue CN203916399U (en) 2014-06-28 2014-06-28 A kind of chimney purification cap

Country Status (1)

Country Link
CN (1) CN203916399U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104028073A (en) * 2014-06-28 2014-09-10 宁波中野电器有限公司 Purifying cap of chimney
CN104984603A (en) * 2015-07-25 2015-10-21 周盈裕 Air purification device applied in chimney
CN105749680A (en) * 2016-03-28 2016-07-13 河北巢乐环保科技有限公司 Improved air purification device
CN107876533A (en) * 2017-11-24 2018-04-06 高平市泫氏铸管有限公司 One kind takes out cloud of dust chimney

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104028073A (en) * 2014-06-28 2014-09-10 宁波中野电器有限公司 Purifying cap of chimney
CN104028073B (en) * 2014-06-28 2016-02-03 宁波中野电器有限公司 A kind of chimney purification cap
CN104984603A (en) * 2015-07-25 2015-10-21 周盈裕 Air purification device applied in chimney
CN104984603B (en) * 2015-07-25 2016-08-24 周盈裕 A kind of use air cleaner on chimney
CN105749680A (en) * 2016-03-28 2016-07-13 河北巢乐环保科技有限公司 Improved air purification device
CN107876533A (en) * 2017-11-24 2018-04-06 高平市泫氏铸管有限公司 One kind takes out cloud of dust chimney

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20141105

Effective date of abandoning: 20160203

C25 Abandonment of patent right or utility model to avoid double patenting