CN107606233A - A kind of high-temperature flue gas triple valve - Google Patents
A kind of high-temperature flue gas triple valve Download PDFInfo
- Publication number
- CN107606233A CN107606233A CN201711068808.3A CN201711068808A CN107606233A CN 107606233 A CN107606233 A CN 107606233A CN 201711068808 A CN201711068808 A CN 201711068808A CN 107606233 A CN107606233 A CN 107606233A
- Authority
- CN
- China
- Prior art keywords
- smoke pipeline
- valve body
- smoke
- rotating shaft
- flue gas
- 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.)
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- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of high-temperature flue gas triple valve, and it includes valve body, rotating shaft, valve plate, guide groove；Valve body is triangular prism shaped, and three sides of triangular prism are connected with smoke-intake pipe road, left smoke pipeline, right smoke pipeline respectively；The inner upper end of valve body is provided with rotating shaft, and the both ends of rotating shaft are respectively arranged with a draw-in bar, and the other end of draw-in bar is connected with valve plate；Valve plate is circular slab or square plate, and its front side lower end, rear side lower end are each provided with a pulley；The guide groove of arc is offered on the inside of the front shroud of valve body, on the inside of back shroud, two pulleys do movement in a curve respectively along corresponding guide groove.The present invention's is small, is easily installed and repairs, and the advantage of uniqueness is possessed when applied to ship small space；In addition, the fault rate of the present invention is relatively low, and the energy consumption of engine can be significantly reduced.
Description
Technical field
The present invention relates to a kind of triple valve, more particularly to a kind of high-temperature flue gas triple valve.
Background technology
Existing high-temperature flue gas triple valve is usually T-shaped, and the rotating shaft by centre and be connected with rotating shaft two
Valve plate forms.This triple valve at work, can only realize that the technique effect of a side closure simultaneously is opened in side, therefore in side
Valve plate breaks down when can not open, and another side valve plate still can close by force under the drive of engine, ultimately result in two
Outlet pipe blocks completely, so as to cause the failures such as engine misses.In addition, the T-shaped design and bivalve of existing triple valve
Plate design can all cause the volume of valve body larger, therefore be often restricted during use under the less situation of installing space,
And repair also relatively difficult.In addition, larger build and the design of distinctive double valve plates also result in the energy of engine
Consumption is higher, and its energy consumption would generally reach 5~30 kilowatts/hour, is unfavorable for saving the energy.
The content of the invention
In order to solve the weak point present in above-mentioned technology, the invention provides a kind of high-temperature flue gas triple valve.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of high-temperature flue gas triple valve, including valve
Body, it also includes rotating shaft, valve plate, guide groove；Valve body is triangular prism shaped, and three sides of triangular prism go out with smoke-intake pipe road, a left side respectively
Smoke pipeline, right smoke pipeline are connected；
The inner upper end of valve body is provided with rotating shaft, and the both ends of rotating shaft are respectively arranged with a draw-in bar, one end of draw-in bar
It is connected with rotating shaft, the other end is connected with valve plate；
Valve plate is the circular slab or square plate that lateralarea is more than left smoke pipeline and right smoke pipeline inside cross-sectional area；
Front side lower end, the rear side lower end of valve plate are each provided with a pulley；Arc is offered on the inside of the front shroud of valve body, on the inside of back shroud
The guide groove of shape, two pulleys do movement in a curve respectively along corresponding guide groove；
When valve plate lateral movement to the left under the drive of draw-in bar, left smoke closedown of pipeline, now high-temperature flue gas go out from the right side
Pass through in smoke pipeline；When valve plate lateral movement to the right under the drive of draw-in bar, right smoke closedown of pipeline, now high-temperature flue gas from
Pass through in left smoke pipeline；
The rear end of rotating shaft passes from valve body and is fixedly connected with outside link, and the other end of outside link is fixed on driving member
On；Left end, the right-hand member of driving member are connected with the chain of its both sides respectively, and the other end of both sides chain is connected to a left side pneumatically
Motor, right air motor output shaft on；Left air motor, right air motor are respectively arranged at left smoke pipeline, right pipe
The outside in road；
Chain pulls driving member to side in the presence of homonymy air motor, and driving member further drives outside link
With axis of rotation, the rotation of rotating shaft can be further driven to valve plate to left movement or move right, so as to realize side smoke pipeline
The open or close of mouth.
Access hole is offered on valve body, lid is equipped with access panel on access hole, and access panel, which is bolted, to be arranged at
On the leading flank of valve body.
The smoke inlet in smoke-intake pipe road and left smoke pipeline, the outlet flue of right smoke pipeline are provided with the installation of frock
Flange.
Left smoke pipeline, the smoke inlet of right smoke pipeline are provided with pressure-resistant resistant to elevated temperatures seal washer.
Valve body and smoke-intake pipe road, left smoke pipeline, heat-insulating layer is coated with right smoke pipeline, to adapt to height
The applying working condition of temperature.
The present invention compared with prior art, has the advantage that：
(1) less Dam Configuration Design can be met, so as to reduce space, be easily installed and repair, and three-way pipe
Road angle arbitrarily welds adjustment, and the advantage of uniqueness is possessed for ship small space installation triple valve；
(2) internal valve plate can block an outlet flue when breaking down at most, and high-temperature flue gas can also be by another
Side outlet flue is exhausted, so that the failures such as engine misses will not be caused, and it is simple in construction be easy to repair, overall failure rate
It is relatively low；
(3) it is small, single valve plate to design the energy consumption that significantly reduce engine, only can by air motor acting
To drive valve plate to run, energy consumption can be reduced to below 100 watts/hour, good energy-conserving effect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the cross-section structure displaying figure of the present invention in a state of use.
Fig. 3 is the arrangement pattern one of each pipeline of triple valve.
Fig. 4 is the arrangement pattern two of each pipeline of triple valve.
In figure：1st, valve body；2nd, left smoke pipeline；3rd, right smoke pipeline；4th, smoke-intake pipe road；5th, valve plate；6th, draw-in bar；7th, examine
Build plate；8th, pulley；9th, guide groove；10th, left air motor；11st, right air motor；12nd, chain；13rd, rotating shaft；14th, seal washer；
15th, driving member.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
A kind of high-temperature flue gas triple valve shown in Fig. 1~2 includes valve body 1, and it also includes rotating shaft 13, valve plate 5, guide groove 9；Valve
Body 1 is triangular prism shaped, and three sides of triangular prism are connected with smoke-intake pipe road 4, left smoke pipeline 2, right smoke pipeline 3 respectively；
The inner upper end of valve body 1 is provided with rotating shaft 13, and the both ends of rotating shaft 13 are respectively arranged with a draw-in bar 6, draw-in bar 6
One end be connected with rotating shaft 13, the other end is connected with valve plate 5；Rotating shaft 13 drives valve by two draw-in bars 6 when rotated
Plate 5 does movement in a curve；
Valve plate 5 is the circular slab or square that lateralarea is more than left smoke pipeline 2 and the right inside cross-sectional area of smoke pipeline 3
Plate, or Else Rule or irregular figure, as long as the effect for completely enclosing pipeline opening can be realized；Valve plate 5
Front side lower end, rear side lower end are each provided with a pulley 8；Arc is offered on the inside of the front shroud of valve body 1, on the inside of back shroud
Guide groove 9, two pulleys 8 do movement in a curve respectively along corresponding guide groove 9, while valve plate 5 does camber line under the drive of rotating shaft 13
Motion；
When lateral movement to the left under drive of the valve plate 5 in draw-in bar 6, left smoke pipeline 2 is closed, and now high-temperature flue gas is from the right side
Pass through in smoke pipeline 3；When lateral movement to the right under drive of the valve plate 5 in draw-in bar 6, right smoke pipeline 3 is closed, now high temperature
Flue gas passes through from left smoke pipeline 2；
Further, the drive mechanism of rotating shaft 13 is as follows：The rear end of rotating shaft 13 passes from valve body 1 and fixed with outside link
Connection, the other end of outside link are fixed on driving member 15；The left end of driving member 15, the right-hand member phase of chain 12 with its both sides respectively
Connection, the other end of both sides chain 12 are connected on the output shaft of left air motor 10, right air motor 11；Left pneumatic horse
The outside of left smoke pipeline 2, right smoke pipeline 3 is respectively arranged at up to 10, right air motor 11；
Chain 12 pulls driving member 15 to side in the presence of homonymy air motor, and driving member 15 further drives
Outside link rotates with rotating shaft 13, and the rotation of rotating shaft 13 can be further driven to valve plate 5 to left movement or move right, so as to realize one
The open or close of side smoke pipeline opening.
Access hole is offered on valve body 1, lid is equipped with access panel 7 on access hole, and access panel 7 is bolted setting
In on the leading flank of valve body 1, maintenance is convenient.
The smoke inlet in smoke-intake pipe road 4 and left smoke pipeline 2, the outlet flue of right smoke pipeline 3 are provided with frock
Mounting flange.
Left smoke pipeline 2, the smoke inlet of right smoke pipeline 3 are provided with pressure-resistant resistant to elevated temperatures seal washer 14.
Valve body 1 and smoke-intake pipe road 4, left smoke pipeline 2, heat-insulating layer is coated with right smoke pipeline 3, to suitable
The applying working condition of high temperature is answered, protects valve body 1 injury-free.
Further, smoke-intake pipe road 4, left smoke pipeline 2, right smoke pipeline 3 can be in Y-shaped or T words relative to valve body 1
Shape arranges, and left smoke pipeline 2, right smoke pipeline 3 perpendicular can also arrange, and the vertical arrangement can be in same paper direction
Upper vertical (Fig. 3) or along on paper direction vertical (Fig. 4).
The present invention when in applied to ship tail gas scrubbing tower, can by engine produce tail gas selection be thrown into air or
It is passed through in scrubbing tower, realizes the flow direction conversion of flue gas stream.
Above-mentioned embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made in the range of technical scheme, also belong to this hair
Bright protection domain.
Claims (5)
1. a kind of high-temperature flue gas triple valve, including valve body (1), it is characterised in that：It also includes rotating shaft (13), valve plate (5), guide groove
(9)；The valve body (1) to be triangular prism shaped, three sides of triangular prism respectively with smoke-intake pipe road (4), left smoke pipeline (2), right
Smoke pipeline (3) is connected；
The inner upper end of the valve body (1) is provided with rotating shaft (13), and the both ends of rotating shaft (13) are respectively arranged with a draw-in bar
(6), one end of draw-in bar (6) is connected with rotating shaft (13), the other end is connected with valve plate (5)；
The valve plate (5) is that lateralarea is more than left smoke pipeline (2) and the circular slab of right smoke pipeline (3) inside cross-sectional area
Or square plate；Front side lower end, the rear side lower end of valve plate (5) are each provided with a pulley (8)；In the front shroud of the valve body (1)
The guide groove (9) of arc is offered on the inside of side, back shroud, two pulleys (8) do camber line fortune respectively along corresponding guide groove (9)
It is dynamic；
When valve plate (5) lateral movement to the left under the drive of draw-in bar (6), left smoke pipeline (2) is closed, now high-temperature flue gas from
Pass through in right smoke pipeline (3)；When valve plate (5) lateral movement to the right under the drive of draw-in bar (6), right smoke pipeline (3) is closed
Close, now high-temperature flue gas passes through from left smoke pipeline (2)；
The rear end of the rotating shaft (13) is passed from valve body (1) and is fixedly connected with outside link, and the other end of outside link is fixed on
On driving member (15)；Left end, the right-hand member of the driving member (15) are connected with the chain (12) of its both sides respectively, both sides chain
(12) the other end is connected on the output shaft of left air motor (10), right air motor (11)；Left air motor (10),
Right air motor (11) is respectively arranged at left smoke pipeline (2), the outside of right smoke pipeline (3)；
Chain (12) pulls driving member (15) to side in the presence of homonymy air motor, and driving member (15) further drives
Dynamic outside link rotates with rotating shaft (13), and the rotation of rotating shaft (13) can be further driven to valve plate (5) to left movement or move right, from
And realize the open or close of side smoke pipeline opening.
2. high-temperature flue gas triple valve according to claim 1, it is characterised in that：Access hole is offered on the valve body (1),
Lid is equipped with access panel (7) on access hole, and access panel (7), which is bolted, to be arranged on the leading flank of valve body (1).
3. high-temperature flue gas triple valve according to claim 1, it is characterised in that：The smoke inlet of the smoke-intake pipe road (4) with
And left smoke pipeline (2), the outlet flue of right smoke pipeline (3) are provided with the mounting flange of frock.
4. high-temperature flue gas triple valve according to claim 3, it is characterised in that：The left smoke pipeline (2), right pipe
The smoke inlet in road (3) is provided with pressure-resistant resistant to elevated temperatures seal washer (14).
5. high-temperature flue gas triple valve according to claim 1, it is characterised in that：The valve body (1) and smoke-intake pipe road
(4), left smoke pipeline (2), be coated with heat-insulating layer on right smoke pipeline (3), to adapt to the applying working condition of high temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068808.3A CN107606233A (en) | 2017-11-03 | 2017-11-03 | A kind of high-temperature flue gas triple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068808.3A CN107606233A (en) | 2017-11-03 | 2017-11-03 | A kind of high-temperature flue gas triple valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107606233A true CN107606233A (en) | 2018-01-19 |
Family
ID=61085394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068808.3A Pending CN107606233A (en) | 2017-11-03 | 2017-11-03 | A kind of high-temperature flue gas triple valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107606233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253299A (en) * | 2018-10-25 | 2019-01-22 | 中汽（天津）系统工程有限公司 | A kind of adjustable link valve for flue |
| CN110749702A (en) * | 2019-10-29 | 2020-02-04 | 上海蓝魂环保科技有限公司 | Marine seawater desulfurization tail gas detection equipment |
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| GB2208427A (en) * | 1987-08-03 | 1989-03-30 | Dufaylite Dev Ltd | Smoke diverter valve in air duct |
| CN2427690Y (en) * | 2000-05-12 | 2001-04-25 | 李文强 | Heat storage type three-way valve for combustion |
| CN2619110Y (en) * | 2003-07-24 | 2004-06-02 | 吴道洪 | Small rotary three-way change-over valve |
| JP2006349228A (en) * | 2005-06-14 | 2006-12-28 | Takuma Co Ltd | Damper device, and cogeneration system |
| CN2859135Y (en) * | 2005-12-09 | 2007-01-17 | 长岭炼化岳阳工程设计有限公司 | High temperature gas three-way control valve |
| JP2008151305A (en) * | 2006-12-19 | 2008-07-03 | Yanmar Co Ltd | Change-over device |
| CN102748499A (en) * | 2012-07-03 | 2012-10-24 | 山东国舜建设集团有限公司 | Seal-air automatic switching valve for flue damper door |
| CN102954251A (en) * | 2012-10-31 | 2013-03-06 | 西安合元冶金设备工程有限责任公司 | Three-way diverting valve mechanism capable of preventing internal leakage |
| CN202946718U (en) * | 2012-12-03 | 2013-05-22 | 中国船舶工业集团公司第七〇八研究所 | Exhaust three-way switching device |
| CN203532848U (en) * | 2013-09-03 | 2014-04-09 | 扬州高标机械有限公司 | Three-way material distribution valve |
| CN203585422U (en) * | 2013-11-25 | 2014-05-07 | 福建铁拓机械有限公司 | Three-way distributing valve |
| CN204213391U (en) * | 2014-09-29 | 2015-03-18 | 黑龙江科技大学 | A kind of three-way distributing |
| CN204312766U (en) * | 2014-12-10 | 2015-05-06 | 江苏沃尔夫机械有限公司 | A kind of dry-mixed mortar feeding three-way valve with measuring ability |
| CN106704643A (en) * | 2015-07-28 | 2017-05-24 | 安徽红星阀门有限公司 | Backflow preventing device |
| CN106705685A (en) * | 2016-12-06 | 2017-05-24 | 中冶赛迪工程技术股份有限公司 | Electric furnace exhaust gas adjusting device and method |
| CN207648195U (en) * | 2017-11-03 | 2018-07-24 | 山东佩森环保科技有限公司 | A kind of high-temperature flue gas triple valve |
-
2017
- 2017-11-03 CN CN201711068808.3A patent/CN107606233A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2208427A (en) * | 1987-08-03 | 1989-03-30 | Dufaylite Dev Ltd | Smoke diverter valve in air duct |
| CN2427690Y (en) * | 2000-05-12 | 2001-04-25 | 李文强 | Heat storage type three-way valve for combustion |
| CN2619110Y (en) * | 2003-07-24 | 2004-06-02 | 吴道洪 | Small rotary three-way change-over valve |
| JP2006349228A (en) * | 2005-06-14 | 2006-12-28 | Takuma Co Ltd | Damper device, and cogeneration system |
| CN2859135Y (en) * | 2005-12-09 | 2007-01-17 | 长岭炼化岳阳工程设计有限公司 | High temperature gas three-way control valve |
| JP2008151305A (en) * | 2006-12-19 | 2008-07-03 | Yanmar Co Ltd | Change-over device |
| CN102748499A (en) * | 2012-07-03 | 2012-10-24 | 山东国舜建设集团有限公司 | Seal-air automatic switching valve for flue damper door |
| CN102954251A (en) * | 2012-10-31 | 2013-03-06 | 西安合元冶金设备工程有限责任公司 | Three-way diverting valve mechanism capable of preventing internal leakage |
| CN202946718U (en) * | 2012-12-03 | 2013-05-22 | 中国船舶工业集团公司第七〇八研究所 | Exhaust three-way switching device |
| CN203532848U (en) * | 2013-09-03 | 2014-04-09 | 扬州高标机械有限公司 | Three-way material distribution valve |
| CN203585422U (en) * | 2013-11-25 | 2014-05-07 | 福建铁拓机械有限公司 | Three-way distributing valve |
| CN204213391U (en) * | 2014-09-29 | 2015-03-18 | 黑龙江科技大学 | A kind of three-way distributing |
| CN204312766U (en) * | 2014-12-10 | 2015-05-06 | 江苏沃尔夫机械有限公司 | A kind of dry-mixed mortar feeding three-way valve with measuring ability |
| CN106704643A (en) * | 2015-07-28 | 2017-05-24 | 安徽红星阀门有限公司 | Backflow preventing device |
| CN106705685A (en) * | 2016-12-06 | 2017-05-24 | 中冶赛迪工程技术股份有限公司 | Electric furnace exhaust gas adjusting device and method |
| CN207648195U (en) * | 2017-11-03 | 2018-07-24 | 山东佩森环保科技有限公司 | A kind of high-temperature flue gas triple valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253299A (en) * | 2018-10-25 | 2019-01-22 | 中汽（天津）系统工程有限公司 | A kind of adjustable link valve for flue |
| CN110749702A (en) * | 2019-10-29 | 2020-02-04 | 上海蓝魂环保科技有限公司 | Marine seawater desulfurization tail gas detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 264300 6 Sha Wo Street, man wo Town, Rongcheng, Weihai, Shandong Applicant after: SHANDONG PEISEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 264300 6 Sha Wo Street, man wo Town, Rongcheng, Weihai, Shandong Applicant before: SHANDONG PURE OCEAN TECHNOLOGY Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |