CN204709984U - A kind of boiler waste gas treatment system of safety and environmental protection - Google Patents
A kind of boiler waste gas treatment system of safety and environmental protection Download PDFInfo
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- CN204709984U CN204709984U CN201520277137.1U CN201520277137U CN204709984U CN 204709984 U CN204709984 U CN 204709984U CN 201520277137 U CN201520277137 U CN 201520277137U CN 204709984 U CN204709984 U CN 204709984U
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- boiler
- deduster
- waste gas
- attemperating unit
- outlet pipe
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Abstract
The utility model discloses a kind of boiler waste gas treatment system of safety and environmental protection, comprise boiler, attemperating unit, air exhauster, deduster, unloading valve, outlet pipe, blower fan, chimney, described boiler is connected to deduster by pipeline, between boiler and deduster, pipeline is provided with attemperating unit, described attemperating unit can detect the temperature of the waste gas that boiler is discharged, described attemperating unit rear portion is provided with air exhauster, low during height when boiler smoke, when being detected EGT superelevation by attemperating unit, can by air exhauster suction cold air, reduce EGT, prevent that temperature is too high burns out filter bag in deduster, unloading valve is provided with bottom described deduster, described dust remover roof is provided with outlet pipe, deduster is connected to chimney by outlet pipe, described outlet pipe is provided with blower fan, by blower fan, the waste gas after process is extracted out, described dust remover roof is provided with explosion venting valve, prevent deduster internal waste gas from causing explosion danger too much, the utility model can realize the high efficiency process of safety and environmental protection of boiler waste gas.
Description
Technical field
The utility model relates generally to environmental technology field, is specifically related to a kind of boiler waste gas treatment system of safety and environmental protection.
Background technology
Boiler is that big and small factory is all using, wherein the exhaust emission of boiler is very large, especially large-sized boiler, if can not process boiler waste gas carefully, cause sizable destruction will to the environment of periphery, the process of boiler waste gas generally all can use deduster, is that waste gas takes off dirt by methods such as bag-type dusts, reduces the dustiness degree of boiler waste gas.
Sack cleaner can run into following problem in the process used: because boiler waste gas amount is large, deduster cannot combustion gas normally, deduster inside will be made to save bit by bit waste gas too much, potential explosion danger can be produced, the too high meeting of the temperature of boiler waste gas simultaneously causes the damage of filter bag, cause the leakage of waste gas, reduce dust removing effects.
Summary of the invention
For problem existing in prior art, the boiler waste gas treatment system of a kind of safety and environmental protection that the utility model provides, can realize the high efficiency process of safety and environmental protection of boiler waste gas.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A boiler waste gas treatment system for safety and environmental protection, comprises boiler, attemperating unit, air exhauster, deduster, unloading valve, outlet pipe, blower fan, chimney.
Described boiler is connected to deduster by pipeline, between boiler and deduster, pipeline is provided with attemperating unit, described attemperating unit can detect the temperature of the waste gas that boiler is discharged, described attemperating unit rear portion is provided with air exhauster, low during height when boiler smoke, when being detected EGT superelevation by attemperating unit, can by air exhauster suction cold air, reduce EGT, prevent that temperature is too high burns out filter bag in deduster, unloading valve is provided with bottom described deduster, described dust remover roof is provided with outlet pipe, deduster is connected to chimney by outlet pipe, described outlet pipe is provided with blower fan, by blower fan, the waste gas after process is extracted out.
Preferably, described dust remover roof is provided with explosion venting valve, prevents deduster internal waste gas from causing explosion danger too much, eliminates potential safety hazard.
The utility model compared with prior art beneficial effect shows: the safe handling achieving boiler waste gas, by the temperature of the real-time detection waste gas of attemperating unit, EGT is made to maintain in safe range, filter bag can not be burnt, avoid exhaust gas leakage, strengthen exhaust-gas treatment effect, dust remover roof top is provided with explosion venting valve simultaneously, prevents waste gas too much to cause explosion danger.
Accompanying drawing explanation
Fig. 1 is the structural representation of the boiler waste gas treatment system of a kind of safety and environmental protection of the utility model;
In figure: 1-boiler, 2-attemperating unit, 3-air exhauster, 4-deduster, 5-explosion venting valve, 6-unloading valve, 7-outlet pipe, 8-blower fan, 9-chimney.
Detailed description of the invention
To be further described below in conjunction with accompanying drawing 1 pair of the utility model for the ease of it will be appreciated by those skilled in the art that.
A kind of boiler waste gas treatment system of safety and environmental protection as shown in Figure 1, comprise boiler 1, attemperating unit 2, air exhauster 3, deduster 4, unloading valve 6, outlet pipe 7, blower fan 8, chimney 9, described boiler 1 is connected to deduster 4 by pipeline, between boiler 1 and deduster 4, pipeline is provided with attemperating unit 2, unloading valve 6 is provided with bottom described deduster 4, described deduster 4 top is provided with outlet pipe 7, deduster 4 is connected to chimney 9 by outlet pipe 7, described outlet pipe 7 is provided with blower fan 8, by blower fan 8, the waste gas after process is extracted out, described deduster 4 top is provided with explosion venting valve 5, prevent deduster 4 internal waste gas from causing explosion danger too much, eliminate potential safety hazard.
The course of work is as follows: the waste gas that boiler is discharged enters deduster by pipeline, filter bag through deduster inside carries out dedusting, owing to being provided with attemperating unit on pipeline, the temperature of the waste gas that boiler is discharged can be detected, when being detected EGT superelevation by attemperating unit, be located at the air exhauster suction cold air at attemperating unit rear portion, reduce EGT, prevent that temperature is too high burns out filter bag in deduster, the complete waste gas of dedusting enters chimney through outlet pipe via blower fan, and then removal system enters air.
Above content is only to structure example of the present utility model and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (2)
1. the boiler waste gas treatment system of a safety and environmental protection, comprise boiler, attemperating unit, air exhauster, deduster, unloading valve, outlet pipe, blower fan, chimney, it is characterized in that described boiler is connected to deduster by pipeline, between boiler and deduster, pipeline is provided with attemperating unit, described attemperating unit can detect the temperature of the waste gas that boiler is discharged, described attemperating unit rear portion is provided with air exhauster, unloading valve is provided with bottom described deduster, described dust remover roof is provided with outlet pipe, deduster is connected to chimney by outlet pipe, described outlet pipe is provided with blower fan, by blower fan, the waste gas after process is extracted out.
2. the boiler waste gas treatment system of a kind of safety and environmental protection according to claim 1, is characterized in that described dust remover roof is provided with explosion venting valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277137.1U CN204709984U (en) | 2015-05-02 | 2015-05-02 | A kind of boiler waste gas treatment system of safety and environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277137.1U CN204709984U (en) | 2015-05-02 | 2015-05-02 | A kind of boiler waste gas treatment system of safety and environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204709984U true CN204709984U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277137.1U Active CN204709984U (en) | 2015-05-02 | 2015-05-02 | A kind of boiler waste gas treatment system of safety and environmental protection |
Country Status (1)
| Country | Link |
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| CN (1) | CN204709984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339821A (en) * | 2020-10-26 | 2021-09-03 | 广东亨利达环保科技有限公司 | Integrated RCO catalytic combustion waste gas treatment device |
-
2015
- 2015-05-02 CN CN201520277137.1U patent/CN204709984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339821A (en) * | 2020-10-26 | 2021-09-03 | 广东亨利达环保科技有限公司 | Integrated RCO catalytic combustion waste gas treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171211 Address after: 100176 Daxing District, Beijing economic and Technological Development Zone, No. 7, No. 4, Middle Road, No. 3040 Patentee after: BEIJING ZHONGZHI INFORMATION TECHNOLOGY CO.,LTD. Address before: 100176 Beijing City, Daxing District branch of Beijing economic and Technological Development Zone, thirteen street, No. 18 Hospital Building No. 26 room 311 Patentee before: ZHONGNENG SHIHUA (BEIJING) ENERGY SAVING SCIENCE & TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180307 Address after: 202157 Chongming District, Chongming District, Shanghai, No. 289-11, No. 3, north along Highway (Shanghai Chongming Forest Tourism Park) Patentee after: Shanghai Kun Yao Energy Technology Service Center (L.P.) Address before: 100176 Daxing District, Beijing economic and Technological Development Zone, No. 7, No. 4, Middle Road, No. 3040 Patentee before: BEIJING ZHONGZHI INFORMATION TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210915 Address after: 202150 building 3, No. 2111, Beiyan highway, Chongming District, Shanghai (Shanghai Chongming Forest Tourism Park) Patentee after: Shanghai Xianbian Enterprise Consulting Service Center (L.P.) Address before: Room 289-11, building 3, 2111 Beiyan Road, Chongming District, Shanghai (Chongming forest tourism park, Shanghai) Patentee before: Shanghai Kun Yao Energy Technology Service Center (L.P.) |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220914 Address after: Room 311, Building 1, No. 20 Anding Road, Dongcheng District, Beijing 100029 Patentee after: Beijing Zongheng Pioneering Technology Development Group Co.,Ltd. Address before: 202150 building 3, No. 2111, Beiyan highway, Chongming District, Shanghai (Shanghai Chongming Forest Tourism Park) Patentee before: Shanghai Xianbian Enterprise Consulting Service Center (L.P.) |