CN105107289A - Exhaust gas treatment device with electric control valve - Google Patents
Exhaust gas treatment device with electric control valve Download PDFInfo
- Publication number
- CN105107289A CN105107289A CN201510461392.6A CN201510461392A CN105107289A CN 105107289 A CN105107289 A CN 105107289A CN 201510461392 A CN201510461392 A CN 201510461392A CN 105107289 A CN105107289 A CN 105107289A
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- CN
- China
- Prior art keywords
- waste gas
- section
- unit
- exhaust gas
- filtering pole
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
An exhaust gas treatment device (100) with an electric control valve is used for treating exhaust gas of processing equipment (200) provided with a plurality of internal workstations (201), wherein the processing equipment (200) comprises six internal workstations (201) which are uniformly arranged in the circumferential direction; each of the internal workstations (201) is communicated with the exhaust gas treatment device (100) at the center of the processing equipment (200) through a connecting pipe (202), so that processing exhaust gas generated in each of the six internal workstations (201) is pressed to the exhaust gas treatment device (100) to be filtered; the exhaust gas treatment device (100) comprises a supporting rack, six exhaust gas filter column units arranged in the supporting rack and a bottom circular plate (300) in the bottom of the supporting rack provided with an exhaust gas inlet pipeline (71) for connecting each of the exhaust gas filter column units with the connecting pipe (202).
Description
Technical field
The application relates to exhaust-gas treatment field, especially a kind of for having multiple inter workstation and the emission-control equipment that processes of the waste gas of process equipment of band electric control valve.
Background technology
Have in the process equipment of multiple inter workstation at some, such as, in abrasive machining apparatus, often need the waste gas with particle to processing produces to process.In emission-control equipment, be often provided with contiguous multiple chimney filter to filter waste gas thus to increase filter area simultaneously.But, in long-term use procedure, chimney filter in a row due to connected lateral extent adjacent to each other less, the condition of its waste gas filtering absorption is different with unlimited side, front and back, makes chimney filter occur the zonation that adsorption effect is different in circumferential direction like this.Meanwhile, due to long-term work, this filtering material reaches service life owing to being adsorbed with a large amount of dirt, and is complicated for the replacing of filtering material, in most cases, and the device that the filtering material life-span discards by whole filter to after date and upgrades.Cause waste thus.
Summary of the invention
The object of the invention is to provide a kind of emission-control equipment with electric control valve, and it can overcome above-mentioned defect of the prior art.
According to a kind of emission-control equipment with electric control valve of the present invention, for processing the waste gas of the process equipment with multiple inter workstation, wherein, described process equipment is included in six circumferentially evenly distributed inter workstation, each described inter workstation is communicated with the described emission-control equipment being positioned at described process equipment centre by connecting leg, thus the processing waste gas produced in described each described inter workstation is sent in described emission-control equipment to filter, described emission-control equipment comprises bracing frame, be arranged on six waste gas filtering pole units in support frame as described above, and bottom bracing frame place and the base circle plate be provided with in order to the exhaust gas entrance pipeline that each described waste gas filtering pole unit is connected correspondingly with described connecting leg, described connecting leg centre position is provided with electrically operated valve in order to control intake velocity and the flow of waste gas, the outside of described electrically operated valve is provided with electronic-controlled installation, described electronic-controlled installation is communicated with described electrically operated valve, described waste gas filtering pole unit comprises filter core cylinder portion section, the splined portion section be coaxially fixedly connected with section upper end, described filter core cylinder portion and the threaded portion section be coaxially fixedly connected with section lower end, described filter core cylinder portion, wherein, described filter core cylinder portion section comprises along the distribution of its axis direction and the identical multiple fillter section unit of height on described axis direction, each fillter section unit is provided with in a circumferential direction apart from 180
otwo gas permeability filter window and with described two gas permeability filter window respectively in a circumferential direction at a distance of 90
otwo air impermeability linkage sections, wherein, in two fillter section unit adjacent on described axis direction, upper fillter section unit gas permeability filter window with under the air impermeability linkage section of fillter section unit to aim in a circumferential direction or corresponding, wherein, each described waste gas filtering pole unit is all arranged in respective overanxious post cover cylinder, described overanxious post cover cylinder is provided with hollow out opening portion section and shielding part section at each interval along its axis direction, wherein, be provided with in the section of described hollow out opening portion in a circumferential direction apart from 180
othe hollow out opening for exposing described gas permeability filter window, described shielding part section can shield the fillter section unit aimed at it, achieve a fixed connection by being fixedly connected on many horizontal connecting plates at described shielding part section place thus each described overanxious post cover cylinder is fixed in place between the described overanxious post cover cylinder of described multiple waste gas filtering pole unit and between described overanxious post cover cylinder and support frame as described above, the top of support frame as described above is provided with the multiple belt wheels being fixedly connected with splined sleeve simultaneously connected to be driven through cog belt by motor, each described splined sleeve axially engages slidably with the splined portion section of corresponding waste gas filtering pole unit, the upper side wall of described base circle plate is fixedly installed the multiple screw shells with the described threaded portion section threaded engagement of corresponding waste gas filtering pole unit, described exhaust gas entrance pipeline is connected with the screw shell through correspondence and coordinates with the endoporus slipper seal in corresponding threaded portion section thus waste gas can be delivered to the multiple passage arms in the inner passage in corresponding described waste gas filtering pole unit, thus, the gas after filtration treatment can be discharged from the outside of support frame as described above and from the vertical passageway of support frame as described above central authorities by described emission-control equipment, and, the threaded engagement of described screw shell and described threaded portion section make described motor drive each described waste gas filtering pole unit rise in the axial direction or decline the distance of described height of described fillter section unit time, each described waste gas filtering pole unit in the circumferential rotational angle is n × 360
o+ 90
o, wherein n is natural number.
Pass through the present invention, owing to have employed the overall treating apparatus in hexagon cylinder, waste gas can be carried out correspondingly carry and process, waste gas after process can be discharged by the outside of hexagon cylinder and be used for processing station, the passage being positioned at described hexagon cylinder central authorities can be utilized simultaneously and discharge, the internal and external pressure balance of process equipment can be kept thus, the large quantity of air in the equipment external world can be drawn into processing station and sentence maintenance malleation and air mass flow flowing; Utilize and filtration body fixed airtight position that transverse ribs in place is connected with fixed enclosure and be provided with redundant filter material stores location, in this position, filtering material is capped and avoid getting clogged, when needing the filtering material of this prepared portion to shift out, by the rotation of this filtration cylinder with threaded engagement, can be shifted up and down, thus the filtering material adsorbing full dust is moved in slack storage position, and original non-filtering material in this stores location can shift out and enters duty; And, by arranging this threaded engagement, can make in the transfer process of this displacement, this cylinder being rotated and misses 90
o, position adjacent for each filtering material cylinder is changed; And by the periodicity of rotary motion, and multiple swing circle is set adds 90
orotation, the needs of Design of Screw Thread can be met.Whole device adopts a drive motors and realizes the rotation conversion of all cylinders, simplifies the structure, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram for the treatment of apparatus of the present invention;
Fig. 2 is the schematic diagram of the waste gas filtering pole unit in Fig. 1;
Fig. 3 is the schematic diagram of the overanxious post cover cylinder in Fig. 1;
Fig. 4 is the material structure schematic diagram after the expansion of waste gas filtering pole unit;
Fig. 5 is the cross-sectional view of the direction of arrow in Fig. 2;
Fig. 6 is the overall structure schematic diagram of whole process equipment of the present invention and emission-control equipment.
Detailed description of the invention
Below in conjunction with Fig. 1-6, the present invention is described in detail.
According to a kind of emission-control equipment 100 with electric control valve of embodiment, for processing the waste gas of the process equipment 200 with multiple inter workstation 201, wherein, described process equipment 200 is included in six circumferentially evenly distributed inter workstation 201, each described inter workstation 201 is communicated with the described emission-control equipment 100 being positioned at described process equipment 200 centre by connecting leg 202, thus the processing waste gas produced in described each described inter workstation 201 is sent in described emission-control equipment 100 to filter, described emission-control equipment 100 comprises bracing frame, be arranged on six waste gas filtering pole units in support frame as described above, and bottom bracing frame place and the base circle plate 300 be provided with in order to the exhaust gas entrance pipeline 71 that each described waste gas filtering pole unit is connected correspondingly with described connecting leg 202, described connecting leg 202 centre position is provided with electrically operated valve 101 in order to control intake velocity and the flow of waste gas, the outside of described electrically operated valve 101 is provided with electronic-controlled installation 102, described electronic-controlled installation 102 is communicated with described electrically operated valve 101, described waste gas filtering pole unit comprises filter core cylinder portion section 9, the splined portion section 94 be coaxially fixedly connected with section 9 upper end, described filter core cylinder portion and the threaded portion section 93 be coaxially fixedly connected with section 9 lower end, described filter core cylinder portion, wherein, described filter core cylinder portion section 9 comprises along the distribution of its axis direction and the identical multiple fillter section unit of height on described axis direction, each fillter section unit is provided with in a circumferential direction apart from 180
otwo gas permeability filter window 91 and with described two gas permeability filter window respectively in a circumferential direction at a distance of 90
otwo air impermeability linkage sections 92, wherein, in two fillter section unit adjacent on described axis direction, upper fillter section unit gas permeability filter window 91 with under the air impermeability linkage section 92 of fillter section unit to aim in a circumferential direction or corresponding, wherein, each described waste gas filtering pole unit is all arranged in respective overanxious post cover cylinder 8, described overanxious post cover cylinder 8 is provided with hollow out opening portion section 81 and shielding part section 82 at each interval along its axis direction, wherein, be provided with in described hollow out opening portion section 81 in a circumferential direction apart from 180
othe hollow out opening for exposing described gas permeability filter window 91, described shielding part section 82 can shield the fillter section unit aimed at it, achieve a fixed connection by being fixedly connected on many horizontal connecting plates 83 at described shielding part section 82 place thus each described overanxious post cover cylinder 8 is fixed in place between the described overanxious post cover cylinder 8 of described multiple waste gas filtering pole unit and between described overanxious post cover cylinder 8 and support frame as described above, the top of support frame as described above is provided with the multiple belt wheels 52 being fixedly connected with splined sleeve 521 simultaneously connected to be driven through cog belt 51 by motor 5, each described splined sleeve 521 axially engages slidably with the splined portion section 94 of corresponding waste gas filtering pole unit, the upper side wall of described base circle plate 300 is fixedly installed the multiple screw shells 6 with described threaded portion section 93 threaded engagement of corresponding waste gas filtering pole unit, described exhaust gas entrance pipeline 7 is connected with the screw shell 6 through correspondence and coordinates with the endoporus slipper seal in corresponding threaded portion section 93 thus waste gas can be delivered to the multiple passage arms 711 in the inner passage 90 in corresponding described waste gas filtering pole unit, thus, the gas after filtration treatment can be discharged from the outside of support frame as described above and from the vertical passageway 150 of support frame as described above central authorities by described emission-control equipment 100, and, described screw shell 6 and the threaded engagement of described threaded portion section 93 make described motor 5 drive each described waste gas filtering pole unit rise in the axial direction or decline the distance of described height of described fillter section unit time, each described waste gas filtering pole unit in the circumferential rotational angle is n × 360
o+ 90
o, wherein n is natural number.
Alternatively, n is greater than 4.
Owing to have employed the overall treating apparatus in hexagon cylinder, waste gas can be carried out correspondingly carry and process, waste gas after process can be discharged by the outside of hexagon cylinder and be used for processing station, the passage being positioned at described hexagon cylinder central authorities can be utilized simultaneously and discharge, the internal and external pressure balance of process equipment can be kept thus, the large quantity of air in the equipment external world can be drawn into processing station and sentence maintenance malleation and air mass flow flowing; Utilize and filtration body fixed airtight position that transverse ribs in place is connected with fixed enclosure and be provided with redundant filter material stores location, in this position, filtering material is capped and avoid getting clogged, when needing the filtering material of this prepared portion to shift out, by the rotation of this filtration cylinder with threaded engagement, can be shifted up and down, thus the filtering material adsorbing full dust is moved in slack storage position, and original non-filtering material in this stores location can shift out and enters duty; And, by arranging this threaded engagement, can make in the transfer process of this displacement, this cylinder being rotated and misses 90
o, position adjacent for each filtering material cylinder is changed; And by the periodicity of rotary motion, and multiple swing circle is set adds 90
orotation, the needs of Design of Screw Thread can be met.Whole device adopts a drive motors and realizes the rotation conversion of all cylinders.
Various change can be made within the scope of the invention according to mode of operation.
Claims (1)
1. the emission-control equipment (100) with electric control valve, for processing the waste gas of the process equipment (200) with multiple inter workstation (201), wherein, described process equipment (200) is included in six circumferentially evenly distributed inter workstation (201), each described inter workstation (201) is communicated with the described emission-control equipment (100) being positioned at described process equipment (200) centre by connecting leg (202), thus the processing waste gas produced in described each described inter workstation (201) is sent in described emission-control equipment (100) to filter, described emission-control equipment (100) comprises bracing frame, be arranged on six waste gas filtering pole units in support frame as described above, and bottom bracing frame place and the base circle plate (300) be provided with in order to the exhaust gas entrance pipeline (71) that each described waste gas filtering pole unit and described connecting leg (202) are connected correspondingly, described connecting leg (202) centre position is provided with electrically operated valve (101) in order to control intake velocity and the flow of waste gas, the outside of described electrically operated valve (101) is provided with electronic-controlled installation (102), described electronic-controlled installation (102) is communicated with described electrically operated valve (101), described waste gas filtering pole unit comprises filter core cylinder portion section (9), the splined portion section (94) be coaxially fixedly connected with section (9) upper end, described filter core cylinder portion and the threaded portion section (93) be coaxially fixedly connected with section (9) lower end, described filter core cylinder portion, wherein, described filter core cylinder portion section (9) comprises along the distribution of its axis direction and the identical multiple fillter section unit of height on described axis direction, each fillter section unit is provided with in a circumferential direction apart from 180
otwo gas permeability filter window (91) and with described two gas permeability filter window respectively in a circumferential direction at a distance of 90
otwo air impermeability linkage sections (92), wherein, in two fillter section unit adjacent on described axis direction, upper fillter section unit gas permeability filter window (91) with under the air impermeability linkage section (92) of fillter section unit to aim in a circumferential direction or corresponding, wherein, each described waste gas filtering pole unit is all arranged in respective overanxious post cover cylinder (8), described overanxious post cover cylinder (8) is provided with hollow out opening portion section (81) and shielding part section (82) at each interval along its axis direction, wherein, be provided with in described hollow out opening portion section (81) in a circumferential direction apart from 180
othe hollow out opening for exposing described gas permeability filter window (91), described shielding part section (82) can shield the fillter section unit aimed at it, achieve a fixed connection by being fixedly connected on many horizontal connecting plates (83) at described shielding part section (82) place thus each described overanxious post cover cylinder (8) is fixed in place between the described overanxious post cover cylinder (8) of described multiple waste gas filtering pole unit and between described overanxious post cover cylinder (8) and support frame as described above, the top of support frame as described above is provided with the multiple belt wheels (52) being fixedly connected with splined sleeve (521) simultaneously connected to be driven through cog belt (51) by motor (5), each described splined sleeve (521) axially engages slidably with the splined portion section (94) of corresponding waste gas filtering pole unit, the upper side wall of described base circle plate (300) is fixedly installed the multiple screw shells (6) with described threaded portion section (93) threaded engagement of corresponding waste gas filtering pole unit, described exhaust gas entrance pipeline (7) is connected with the screw shell (6) through correspondence and coordinates with the endoporus slipper seal in corresponding threaded portion section (93) thus waste gas can be delivered to the multiple passage arms (711) in the inner passage (90) in corresponding described waste gas filtering pole unit, thus, the gas after filtration treatment can be discharged from the outside of support frame as described above and from the vertical passageway (150) of support frame as described above central authorities by described emission-control equipment (100), and, the threaded engagement of described screw shell (6) and described threaded portion section (93) make described motor (5) drive each described waste gas filtering pole unit rise in the axial direction or decline the distance of described height of described fillter section unit time, each described waste gas filtering pole unit in the circumferential rotational angle is n × 360
o+ 90
o, wherein n is natural number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461392.6A CN105107289B (en) | 2015-07-31 | 2015-07-31 | A kind of emission-control equipment with electric control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461392.6A CN105107289B (en) | 2015-07-31 | 2015-07-31 | A kind of emission-control equipment with electric control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105107289A true CN105107289A (en) | 2015-12-02 |
| CN105107289B CN105107289B (en) | 2019-02-05 |
Family
ID=54655533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510461392.6A Expired - Fee Related CN105107289B (en) | 2015-07-31 | 2015-07-31 | A kind of emission-control equipment with electric control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105107289B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485940A (en) * | 2017-10-16 | 2017-12-19 | 新乡市新垣防腐保温制品有限公司 | A kind of purifying formaldehyde tower |
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| JPH0461915A (en) * | 1990-06-27 | 1992-02-27 | Mita Ind Co Ltd | Ozone removing apparatus |
| JPH0857228A (en) * | 1994-08-15 | 1996-03-05 | Ishikawajima Harima Heavy Ind Co Ltd | Treatment apparatus for exhaust gas from melting furnace |
| CN1439446A (en) * | 2003-03-13 | 2003-09-03 | 浙江德安新技术发展有限公司 | Filter with counter-flush |
| JP2005291062A (en) * | 2004-03-31 | 2005-10-20 | Mitsubishi Fuso Truck & Bus Corp | Filter device, and exhaust emission control device provided with the same |
| US20050284115A1 (en) * | 2004-06-24 | 2005-12-29 | Wen-Hsien Hung | Automobile exhaust pipe filter |
| CN1957161A (en) * | 2004-05-24 | 2007-05-02 | 日野自动车株式会社 | Exhaust gas purifier |
| CN101725396A (en) * | 2008-10-13 | 2010-06-09 | 福特环球技术公司 | Exhaust-gas purification system for internal combustion engine |
| CN203764020U (en) * | 2014-04-08 | 2014-08-13 | 永兴县强胜银业有限责任公司 | Waste gas cleaning room |
| CN203954885U (en) * | 2014-05-20 | 2014-11-26 | 天津市楚航环保设备有限公司 | Waste water and gas cleaning plant |
-
2015
- 2015-07-31 CN CN201510461392.6A patent/CN105107289B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0461915A (en) * | 1990-06-27 | 1992-02-27 | Mita Ind Co Ltd | Ozone removing apparatus |
| JPH0857228A (en) * | 1994-08-15 | 1996-03-05 | Ishikawajima Harima Heavy Ind Co Ltd | Treatment apparatus for exhaust gas from melting furnace |
| CN1439446A (en) * | 2003-03-13 | 2003-09-03 | 浙江德安新技术发展有限公司 | Filter with counter-flush |
| JP2005291062A (en) * | 2004-03-31 | 2005-10-20 | Mitsubishi Fuso Truck & Bus Corp | Filter device, and exhaust emission control device provided with the same |
| CN1957161A (en) * | 2004-05-24 | 2007-05-02 | 日野自动车株式会社 | Exhaust gas purifier |
| US20050284115A1 (en) * | 2004-06-24 | 2005-12-29 | Wen-Hsien Hung | Automobile exhaust pipe filter |
| CN101725396A (en) * | 2008-10-13 | 2010-06-09 | 福特环球技术公司 | Exhaust-gas purification system for internal combustion engine |
| CN203764020U (en) * | 2014-04-08 | 2014-08-13 | 永兴县强胜银业有限责任公司 | Waste gas cleaning room |
| CN203954885U (en) * | 2014-05-20 | 2014-11-26 | 天津市楚航环保设备有限公司 | Waste water and gas cleaning plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485940A (en) * | 2017-10-16 | 2017-12-19 | 新乡市新垣防腐保温制品有限公司 | A kind of purifying formaldehyde tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105107289B (en) | 2019-02-05 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181226 Address after: Room 301, 3rd floor, No. 26, Second Lane, Liuxian Road, Xin'an Street, Baoan District, Shenzhen City, Guangdong Province (ONE, Qixing 71 District) Applicant after: Shenzhen Jiangnan Environmental Protection Engineering Design Institute Co.,Ltd. Address before: 311817 No. 8 Changxin Road, Ying Dian Street Town, Ying Dian street, Zhuji, Shaoxing, Zhejiang Applicant before: Wu Yanghua |
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Granted publication date: 20190205 Termination date: 20210731 |