CN201244414Y - Integration bag type dust-removing device - Google Patents
Integration bag type dust-removing device Download PDFInfo
- Publication number
- CN201244414Y CN201244414Y CNU2008200399967U CN200820039996U CN201244414Y CN 201244414 Y CN201244414 Y CN 201244414Y CN U2008200399967 U CNU2008200399967 U CN U2008200399967U CN 200820039996 U CN200820039996 U CN 200820039996U CN 201244414 Y CN201244414 Y CN 201244414Y
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- bag filter
- fan
- clean air
- bag
- integrated
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- 230000010354 integration Effects 0.000 title 1
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims abstract 6
- 239000003517 fume Substances 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型公开了一种集成化袋式除尘装置，技术方案是：一种集成化袋式除尘装置，包括捕集罩、布袋过滤室、净气室、脉冲清灰系统、风机、灰仓及卸灰系统，捕集罩周围设置有布袋过滤室，布袋过滤室顶部为净气室，布袋过滤室底部为卸灰系统。风机位于净气室的顶部，此时风机和净气室之间还可以通过管道连接；风机还可位于净气室的四周；风机还可位于布袋过滤室或捕集罩底部。将捕集罩、布袋过滤室、净气室、脉冲喷吹系统、风机组及卸灰系统集成于一体，捕集罩与布袋过滤室集成，兼有捕集与过滤功能；减除了管路系统，使系统阻力降低、能耗降低、运行成本降低；工艺流程简洁可靠，投资省、维护工作量小，维护费用低；整个除尘系统占地面积小。
The utility model discloses an integrated bag-type dedusting device. The technical proposal is: an integrated bag-type dedusting device, which includes a collection cover, a cloth bag filter room, a clean air room, a pulse cleaning system, a fan, an ash bin and For the ash unloading system, there is a bag filter room around the collection cover, the top of the bag filter room is the clean air room, and the bottom of the bag filter room is the ash unloading system. The fan is located on the top of the clean air chamber, and the fan and the clean air chamber can also be connected through pipelines at this time; the fan can also be located around the clean air chamber; the fan can also be located at the bottom of the bag filter room or the collection hood. The collection cover, bag filter room, clean air room, pulse injection system, fan unit and ash unloading system are integrated into one, the capture cover is integrated with the bag filter room, and has both capture and filtration functions; the pipeline system is eliminated , so that the system resistance is reduced, the energy consumption is reduced, and the operating cost is reduced; the process flow is simple and reliable, the investment is low, the maintenance workload is small, and the maintenance cost is low; the entire dust removal system occupies a small area.
Description
技术领域 technical field
本实用新型涉及工业生产过程中产生的含尘气体的捕集、净化治理技术领域。The utility model relates to the technical field of trapping, purifying and treating dust-containing gas produced in the industrial production process.
背景技术 Background technique
现有除尘系统，一般由各自分立的捕集罩、袋式除尘器、风机、排气筒等部件组成，各个部件之间由管道及阀门联结，工业生产过程中产生的含尘气体，在风机的负压作用下经捕集罩捕集后，经由管道进入袋式除尘器，过滤后经过风机由排气筒排入大气。整个系统流程庞杂，管网阻力高、电耗大，占地面积大。The existing dust removal system is generally composed of separate collection hoods, bag filters, fans, exhaust cylinders and other components. The components are connected by pipes and valves. Under the action of negative pressure, it is collected by the collection cover, enters the bag filter through the pipeline, and is discharged into the atmosphere through the exhaust pipe after being filtered. The whole system process is complicated, the resistance of the pipe network is high, the power consumption is large, and the area is large.
发明内容 Contents of the invention
本实用新型所要解决的技术问题是集捕集、袋式过滤、排放功能于一体，使整个系统集成化，更加紧凑的袋式除尘装置。The technical problem to be solved by the utility model is a more compact bag-type dedusting device which integrates the functions of collection, bag filter and discharge, and integrates the whole system.
本实用新型解决所采用的技术方案是：一种集成化袋式除尘装置，包括捕集罩、布袋过滤室、净气室、脉冲清灰系统、风机、灰仓及卸灰系统，其特征是：捕集罩周围设置有布袋过滤室，布袋过滤室顶部为净气室，布袋过滤室底部为卸灰系统。The technical solution adopted for the solution of the utility model is: an integrated bag-type dedusting device, including a collection cover, a bag filter room, a clean air room, a pulse cleaning system, a fan, an ash bin and an ash unloading system, which is characterized in that : A bag filter room is arranged around the capture cover, the top of the bag filter room is a clean air chamber, and the bottom of the bag filter room is an ash discharge system.
在负压系统中，风机位于净气室的顶部，此时风机和净气室之间可以直接连接，还可以通过管道连接。风机还可位于净气室的四周，风机和净气室之间可以直接连接，也可以通过管道连接。In the negative pressure system, the fan is located on the top of the clean air chamber. At this time, the fan and the clean air chamber can be directly connected or connected through pipelines. The blower fan can also be located around the clean air chamber, and the blower fan and the clean air chamber can be connected directly or through pipelines.
在正压系统中，风机还可位于布袋过滤室或捕集罩底部。In positive pressure systems, the fan can also be located at the bottom of the baghouse or hood.
风机数量根据具体系统所需风量的大小来配置，每一组滤袋对应一台风机，风机总数不少于2台。The number of fans is configured according to the air volume required by the specific system. Each group of filter bags corresponds to a fan, and the total number of fans is not less than 2.
有益效果：将捕集罩、布袋过滤室、净气室、脉冲喷吹系统、风机组及卸灰系统集成于一体，捕集罩与布袋过滤室集成，兼有捕集与过滤功能；多台风机的配置能使系统风量达到平均分布，气流流动状态更加合理；捕集罩、布袋过滤室及风机组集成化，减除了管路系统，使系统阻力降低、能耗降低、运行成本降低；工艺流程简洁可靠，投资省、维护工作量小，维护费用低；系统风机启动简单，风量调节方便，控制方便；整个除尘系统占地面积小。Beneficial effects: the collection hood, bag filter chamber, clean air chamber, pulse injection system, fan unit and ash unloading system are integrated into one, the collection hood is integrated with the bag filter chamber, and has both trapping and filtering functions; multiple The configuration of the fan can make the air volume of the system evenly distributed, and the air flow state is more reasonable; the collection cover, the bag filter room and the fan unit are integrated, and the pipeline system is eliminated, which reduces the system resistance, energy consumption, and operating costs; The process is simple and reliable, with low investment, small maintenance workload and low maintenance cost; the system fan is simple to start, the air volume is convenient to adjust, and the control is convenient; the entire dust removal system occupies a small area.
附图说明 Description of drawings
图1是本实用新型处于负压状态工作时的构造图；Fig. 1 is the structural diagram when the utility model is in negative pressure state work;
图1-a为图1的局部放大图；Figure 1-a is a partial enlarged view of Figure 1;
图2是图1的俯视图；Fig. 2 is the top view of Fig. 1;
图3是本实用新型处于正压状态工作时的构造图Fig. 3 is a structural diagram of the utility model when it is working in a positive pressure state
图3-a为图3的局部放大图；Figure 3-a is a partially enlarged view of Figure 3;
图中1.捕集罩，2.卸灰系统，3.布袋过滤室，4.脉冲清灰系统，5.净气室，6.风机，7.灰仓，8.进气口，9.管道。In the figure 1. Capture hood, 2. Ash unloading system, 3. Bag filter room, 4. Pulse cleaning system, 5. Clean air chamber, 6. Fan, 7. Ash bin, 8. Air inlet, 9. pipeline.
具体实施方式 Detailed ways
下面结合附图和实施例对本实用新型作进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.
实施例1Example 1
在图1中，一种集成化袋式除尘装置，包括捕集罩1、布袋过滤室3、净气室5、脉冲清灰系统4、风机6及卸灰系统2、灰仓7，捕集罩1周围设置有布袋过滤室3，布袋过滤室3顶部为净气室5，布袋过滤室3底部为卸灰系统7。In Fig. 1, an integrated bag-type dust removal device includes a collection cover 1, a
风机6位于净气室5的顶部，捕集罩1周围通过焊接方式连接布袋过滤室3，进气口8处于布袋过滤室3的侧壁，和捕集罩1相通，The
整个集成化除尘装置处于负压状态工作，含尘气体在风机6的负压作用下进入捕集罩1，经其侧壁进气口8进入布袋过滤室3进行净化，粉尘被截留在布袋过滤室3外表面，清洁气体通过布袋过滤室3进入净气室5，经过风机6排入大气。脉冲清灰系统4对布袋过滤室3进行脉冲喷吹清灰，脉冲气流经喷吹管、喷口并诱导一定量的空气后喷入布袋过滤室3中，使布袋过滤室3的滤袋骤然由自然的缩瘪状态突变为鼓胀状态，这一过程将聚积在布袋过滤室3滤袋表面的粉尘剥离落入灰仓7内，灰仓7底部的卸灰系统2将粉尘输送至地面，由卸灰车运走。The whole integrated dedusting device works under negative pressure. The dust-laden gas enters the collection cover 1 under the negative pressure of the
此时风机6和净气室5之间还可以通过管道连接。At this moment, the
风机6的具体数量由除尘系统所需风量来确定，随着所需风量的增加，风机6数量也做相应的增加，其总数不小于2台。The specific number of
风机6还可位于净气室5的四周。
实施例2Example 2
如图3所示，风机也还可位于布袋过滤室或捕集罩底部，此时，整个集成化除尘装置处于正压状态工作，风机6可位于位于布袋过滤室3底部，也可位于捕集罩1底部。集成化除尘装置处于正压状态工作，含尘气体在风机6的作用下进入捕集罩1，经其侧壁进气口8进入布袋过滤室3净化后，排入大气。As shown in Figure 3, the blower fan can also be located at the bottom of the bag filter chamber or the collection cover. At this time, the entire integrated dust removal device is working under positive pressure. Cover 1 bottom. The integrated dedusting device works in a positive pressure state, and the dust-laden gas enters the collection cover 1 under the action of the
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200399967U CN201244414Y (en) | 2008-07-09 | 2008-07-09 | Integration bag type dust-removing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200399967U CN201244414Y (en) | 2008-07-09 | 2008-07-09 | Integration bag type dust-removing device |
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| CN201244414Y true CN201244414Y (en) | 2009-05-27 |
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| CNU2008200399967U Expired - Lifetime CN201244414Y (en) | 2008-07-09 | 2008-07-09 | Integration bag type dust-removing device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102949894A (en) * | 2011-08-29 | 2013-03-06 | 沈阳铝镁设计研究院有限公司 | Bottom air inlet type cloth bag type dust collector |
| CN102949898A (en) * | 2011-08-30 | 2013-03-06 | 无锡市东方工业环保有限公司 | Ultrashort-flow technique for industrial dust removal |
| CN109576030A (en) * | 2018-12-27 | 2019-04-05 | 迁安市圭锦型煤制造有限公司 | From cleaning type briquette vertical drying oven |
| CN115040939A (en) * | 2022-06-15 | 2022-09-13 | 中冶东方工程技术有限公司 | Cloth bag dust removal device and using method |
-
2008
- 2008-07-09 CN CNU2008200399967U patent/CN201244414Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102949894A (en) * | 2011-08-29 | 2013-03-06 | 沈阳铝镁设计研究院有限公司 | Bottom air inlet type cloth bag type dust collector |
| CN102949898A (en) * | 2011-08-30 | 2013-03-06 | 无锡市东方工业环保有限公司 | Ultrashort-flow technique for industrial dust removal |
| CN109576030A (en) * | 2018-12-27 | 2019-04-05 | 迁安市圭锦型煤制造有限公司 | From cleaning type briquette vertical drying oven |
| CN109576030B (en) * | 2018-12-27 | 2025-05-30 | 唐山鸿田生物质科技开发有限公司 | Self-dusting coal briquette vertical drying furnace |
| CN115040939A (en) * | 2022-06-15 | 2022-09-13 | 中冶东方工程技术有限公司 | Cloth bag dust removal device and using method |
| CN115040939B (en) * | 2022-06-15 | 2024-03-26 | 中冶东方工程技术有限公司 | Cloth bag dust removing device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUXI DONGFANG INDUSTRIAL ENVIRONMENTAL PROTECTION Free format text: FORMER NAME: DONGFANG INDUSTRY ENVIRONMENT PROTECTION CO., LTD., WUXI CITY |
|
| CP03 | Change of name, title or address |
Address after: No. 2020 road 214125 Jiangsu Lihu Binhu District City of Wuxi Province Patentee after: Wuxi Dongfang Industrial Environmental Protection Co., Ltd. Address before: 214062, Castle Peak Road, Binhu District, Jiangsu, Wuxi, 29 Patentee before: Wuxi Dongfang Industrial Environmental Protection Co., Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20090527 |
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| CX01 | Expiry of patent term |