CN102954232A - Omni-sealed wear-resistant cambered gate for waste heat recovery and power generation - Google Patents
Omni-sealed wear-resistant cambered gate for waste heat recovery and power generation Download PDFInfo
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- CN102954232A CN102954232A CN 201110251379 CN201110251379A CN102954232A CN 102954232 A CN102954232 A CN 102954232A CN 201110251379 CN201110251379 CN 201110251379 CN 201110251379 A CN201110251379 A CN 201110251379A CN 102954232 A CN102954232 A CN 102954232A
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- valve body
- gate
- abrasion
- cambered
- wear
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Abstract
The invention discloses an omni-sealed wear-resistant cambered gate for waste heat recovery and power generation, which comprises a valve body, an access hole, a valve shaft, a plummer block, a material guide port, a cambered plate, wear-resistant lining plates, a load transfer sleeve and a cylinder, wherein the access hole is formed in the valve body; the valve shaft is mounted on the valve body, the plummer block is arranged on an outer arm of the valve body; the material guide port is mounted on the valve body and is provided with one wear-resistant lining plate; the cambered plate is arranged in the cavity of the valve body and is provided with one wear-resistant lining plate; the shaft is fixedly connected with the cambered plate; and the cylinder controlling the opening or closing of the cambered plate is mounted outside the valve body and is connected with the shaft through the load transfer sleeve. Thus, according to the omni-sealed wear-resistant cambered gate, the leakage of fine solids, dust, gas and the like can be better prevented, the abrasion to the valve body and the cambered plate can be effectively prevented, and the service life of the gate can be prolonged.
Description
Technical field
The present invention relates to a kind of arc valve, be specifically related to a kind of Full-sealing abrasion resistant arc gate for waste heat recycling power generation.
Background technique
Gates of segmental shape has played very crucial effect in waste heat recovery generating system, is good discharge control apparatus, and the operating control technique of taintor valve is in the continuous evolution.
Summary of the invention
The objective of the invention is better to prevent the leakage of tiny solid, dust, gas etc. for a kind of Full-sealing abrasion resistant arc gate for waste heat recycling power generation is provided, effectively prevent the wearing and tearing of valve body and arc plate, prolong the working life of gate.
Technological scheme of the present invention: a kind of Full-sealing abrasion resistant arc gate for waste heat recycling power generation, comprise valve body, access opening, valve shaft, rolling bearing units, material guide port, arc plate, abrasion-proof backing block, power transmission cover and cylinder, described access opening is located on the valve body, valve shaft is housed on the valve body, rolling bearing units are located at the outer arm of valve body, material guide port is contained on the valve body and has abrasion-proof backing block, arc plate is located at body cavity and has abrasion-proof backing block, axle and arc plate are fixedly connected, the cylinder that the control arc plate is opened or closed is installed in the valve body outside, and is connected with axle by the power transmission cover.
As preferably, described abrasion-proof backing block is replaceable structure.
The invention has the beneficial effects as follows: the abrasion condition that 1, can effectively observe in the valve body is changed abrasion-proof backing block timely; 2, the long service life of valve; 3, the sealing effect of valve is high.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the side view of Fig. 1.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments:
As illustrated in fig. 1 and 2: a kind of Full-sealing abrasion resistant arc gate for waste heat recycling power generation, comprise valve body 1, access opening 2, valve shaft 3, rolling bearing units 4, material guide port 5, arc valve 6, abrasion-proof backing block 7, power transmission cover 8 and cylinder 9, described access opening 2 is located on the valve body 1, valve shaft 3 is housed on the valve body 1, rolling bearing units 4 are located at the outer wall of valve body 1, material guide port 5 is contained on the valve body 1 and has abrasion-proof backing block 7, arc plate 6 is located at valve body 1 inner chamber and has abrasion-proof backing block 7, valve shaft 3 is fixedly connected with arc plate 6, the cylinder 9 that control arc plate 6 is opened or closed is installed in valve body 1 outside, and is connected with valve shaft 3 by power transmission cover 8.
Claims (2)
1. Full-sealing abrasion resistant arc gate for waste heat recycling power generation, it is characterized in that: comprise valve body, access opening, valve shaft, rolling bearing units, material guide port, arc plate, abrasion-proof backing block, power transmission cover and cylinder, described access opening is located on the valve body, valve shaft is housed on the valve body, rolling bearing units are located at the outer arm of valve body, material guide port is contained on the valve body and has abrasion-proof backing block, arc plate is located at body cavity and has abrasion-proof backing block, axle and arc plate are fixedly connected, the cylinder that the control arc plate is opened or closed is installed in the valve body outside, and is connected with axle by the power transmission cover.
2. Full-sealing abrasion resistant arc gate for waste heat recycling power generation according to claim 1, it is characterized in that: described abrasion-proof backing block is replaceable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110251379 CN102954232A (en) | 2011-08-30 | 2011-08-30 | Omni-sealed wear-resistant cambered gate for waste heat recovery and power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110251379 CN102954232A (en) | 2011-08-30 | 2011-08-30 | Omni-sealed wear-resistant cambered gate for waste heat recovery and power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102954232A true CN102954232A (en) | 2013-03-06 |
Family
ID=47763431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110251379 Pending CN102954232A (en) | 2011-08-30 | 2011-08-30 | Omni-sealed wear-resistant cambered gate for waste heat recovery and power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102954232A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234055A (en) * | 2013-05-17 | 2013-08-07 | 石家庄铁道大学 | Dust discharging valve of abrasion resistant sintering machine without leakage |
| CN105526373A (en) * | 2016-03-07 | 2016-04-27 | 张业庆 | High-airtightness coaling valve special for coal gasifier |
| CN110194379A (en) * | 2019-05-22 | 2019-09-03 | 太重（天津）滨海重型机械有限公司 | Coal valve and coal sliding tube are slipped in revolution |
-
2011
- 2011-08-30 CN CN 201110251379 patent/CN102954232A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234055A (en) * | 2013-05-17 | 2013-08-07 | 石家庄铁道大学 | Dust discharging valve of abrasion resistant sintering machine without leakage |
| CN105526373A (en) * | 2016-03-07 | 2016-04-27 | 张业庆 | High-airtightness coaling valve special for coal gasifier |
| CN110194379A (en) * | 2019-05-22 | 2019-09-03 | 太重（天津）滨海重型机械有限公司 | Coal valve and coal sliding tube are slipped in revolution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |