CN201335189Y - High-temperature flap valve - Google Patents
High-temperature flap valve Download PDFInfo
- Publication number
- CN201335189Y CN201335189Y CNU2009200384345U CN200920038434U CN201335189Y CN 201335189 Y CN201335189 Y CN 201335189Y CN U2009200384345 U CNU2009200384345 U CN U2009200384345U CN 200920038434 U CN200920038434 U CN 200920038434U CN 201335189 Y CN201335189 Y CN 201335189Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- access door
- temperature flap
- shaft
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a high-temperature flap valve which belongs to the technical field of valves. The high-temperature flap valve comprises a valve body, wherein, an access door is arranged on one side of the valve body, a sealing washer is arranged between the valve body and the access door, a valve plate is arranged in the valve body and installed in the valve body through a valve shaft and bearings at the two ends of the valve shaft, a balancing rod is connected at one end of the valve shaft outside the valve body and a balancing weight is installed on the balancing rod. Due to the design, the access door can be conveniently disassembled, and the whole valve plate can be taken out from the valve body; and the replacement of the valve plate is more convenient, the maintenance time is saved and the operating efficiency is improved.
Description
Technical field
The utility model relates to the technical field of valve, further is a kind of high temperature Flap valve.
Background technique
Flap valve is widely used in industries such as building materials, metallurgy, chemical industry, electric power.As the feeding device of equipment such as the ash bucket discharge mechanism of various deduster equipment and various grinding machine, dryer, feed bin, prevent that wild wind is blown into.It has unload ash thoroughly, good airproof performance, in light weight, simple in structure, characteristics such as be active in one's movements.Existing Flap valve has the following disadvantages: valve plate is easy to wear, needs during replacing whole valve body is pulled down, can be to the replacing of valve plate, to the temperature of charge that passes through, the requirement that granularity all has the comparison harshness.
The model utility content
The purpose of this utility model is the deficiency that exists at prior art, provides a kind of high temperature dismountable Flap valve.
The utility model comprises valve body, one side of described valve body is provided with access door, be provided with gasket seal between valve body and the access door, be provided with valve plate in the valve body, the Bearing Installation of valve plate by valve shaft and valve shaft two ends is in valve body, an end of valve shaft connects balancing pole outside valve body, and balancing weight is installed on the balancing pole.
The utility model beneficial effect compared with prior art is: access door can be for convenience detach, valve plate integral body can be taken out from valve body.Make that like this replacing valve plate is more convenient, saved engineering time, improved working efficiency.
Valve interior wall has been warded off pouring material, can make Flap valve can be suitable for different operating modes at valve interior wall according to warding off different pouring material by the requirement of material.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure, 1 valve body, 2 access doors, 3 pouring material, 4 bearings, 5 balancing weights, 6 gasket seals, 7 balancing poles, 8 valve plates, 9 valve shafts.
Embodiment
As shown in Figure 1, a kind of high temperature Flap valve comprises valve body 1, and valve body 1 inwall has been warded off pouring material 3.One side of valve body 1 is provided with access door 2, is provided with gasket seal 6 between valve body 1 and the access door 2.Be provided with valve plate 8 in the valve body 1, valve plate 8 is installed in the valve body 1 by the bearing 4 at valve shaft 9 and valve shaft 9 two ends, and an end of valve shaft 9 connects balancing pole 7 outside valve body 1, and balancing weight 5 is installed on the balancing pole 7.
Pouring material 3 can be according to the medium adjustment that Flap valve led to, and valve plate 8 can take out from access door 2 with the formation assembly parts of valve shaft 9.
Claims (2)
1, a kind of high temperature Flap valve, comprise valve body, it is characterized in that: a side of described valve body is provided with access door, be provided with gasket seal between valve body and the access door, be provided with valve plate in the valve body, the Bearing Installation of valve plate by valve shaft and valve shaft two ends is in valve body, and an end of valve shaft connects balancing pole outside valve body, and balancing weight is installed on the balancing pole.
2, high temperature Flap valve according to claim 1, it is characterized in that: described valve interior wall has been warded off pouring material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200384345U CN201335189Y (en) | 2009-01-19 | 2009-01-19 | High-temperature flap valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200384345U CN201335189Y (en) | 2009-01-19 | 2009-01-19 | High-temperature flap valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201335189Y true CN201335189Y (en) | 2009-10-28 |
Family
ID=41286840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200384345U Expired - Fee Related CN201335189Y (en) | 2009-01-19 | 2009-01-19 | High-temperature flap valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201335189Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392899A (en) * | 2011-07-15 | 2012-03-28 | 无锡华光锅炉股份有限公司 | Heavy-hammer type flap valve |
| CN102678941A (en) * | 2012-05-07 | 2012-09-19 | 江苏泓明达机械有限公司 | Novel double-layer single-door electric lock air flap valve |
| CN102678943A (en) * | 2012-05-07 | 2012-09-19 | 江苏泓明达机械有限公司 | Double-layer single-door electric lock air flap valve |
| CN103388685A (en) * | 2012-05-07 | 2013-11-13 | 江苏泓明达机械有限公司 | Single-layer and double-door heavy hammer type wind-locking flap valve |
| CN104100726A (en) * | 2014-06-27 | 2014-10-15 | 中盐工程技术研究院有限公司 | Manual flap valve |
| CN104444318A (en) * | 2014-10-29 | 2015-03-25 | 贵州新峰机电设备有限公司 | Material balance device with automatic discharging function |
| CN107314668A (en) * | 2017-08-30 | 2017-11-03 | 安徽海螺川崎装备制造有限公司 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
-
2009
- 2009-01-19 CN CNU2009200384345U patent/CN201335189Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392899A (en) * | 2011-07-15 | 2012-03-28 | 无锡华光锅炉股份有限公司 | Heavy-hammer type flap valve |
| CN102678941A (en) * | 2012-05-07 | 2012-09-19 | 江苏泓明达机械有限公司 | Novel double-layer single-door electric lock air flap valve |
| CN102678943A (en) * | 2012-05-07 | 2012-09-19 | 江苏泓明达机械有限公司 | Double-layer single-door electric lock air flap valve |
| CN103388685A (en) * | 2012-05-07 | 2013-11-13 | 江苏泓明达机械有限公司 | Single-layer and double-door heavy hammer type wind-locking flap valve |
| CN104100726A (en) * | 2014-06-27 | 2014-10-15 | 中盐工程技术研究院有限公司 | Manual flap valve |
| CN104444318A (en) * | 2014-10-29 | 2015-03-25 | 贵州新峰机电设备有限公司 | Material balance device with automatic discharging function |
| CN107314668A (en) * | 2017-08-30 | 2017-11-03 | 安徽海螺川崎装备制造有限公司 | A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20140119 |