CN202769033U - Ultrahigh temperature-resistant gate valve - Google Patents
Ultrahigh temperature-resistant gate valve Download PDFInfo
- Publication number
- CN202769033U CN202769033U CN 201220228701 CN201220228701U CN202769033U CN 202769033 U CN202769033 U CN 202769033U CN 201220228701 CN201220228701 CN 201220228701 CN 201220228701 U CN201220228701 U CN 201220228701U CN 202769033 U CN202769033 U CN 202769033U
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- valve body
- partition
- gap
- dividing plate
- flashboard
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Abstract
An ultrahigh temperature-resistant gate valve, relating to the technical field of manufacturing of gate valves, comprises a valve body, a gate, a connecting support and an oil cylinder, wherein the valve body comprises an inner shell and an outer shell; a first maze-type cooling mechanism is arranged inside the inner cavity of the valve body; the first maze-type cooling mechanism comprises a plurality of valve body partitioning boards which are arranged along the periphery of the valve body; a second maze-type cooling mechanism is arranged inside the inner cavity of the gate; the second maze-type cooling mechanism comprises a framework body; a partition is arranged in the middle of the framework body and along the moving direction of the oil cylinder; the partition divides the framework body into a first cooling passage and a second cooling passage; the first cooling passage comprises a first side framework parallel to the partition; the second cooling passage comprises a second side framework parallel to the partition; a plurality of gate partitioning boards are arranged inside the first cooling passage and along the length direction of the partition; and a plurality of gate partitioning boards are arranged inside the second cooling passage and along the length direction of the partition. The ultrahigh temperature-resistant gate valve is reasonable in structure, saves cost and energy source and is high in safety performance.
Description
Technical field
The utility model relates to gate valve manufacturing technology field.
Background technique
In the industrial furnace smelting system, temperature of charge reaches about 1200 ℃ at present, even need to reach higher temperature, and in smelting process, requires must close tightly behind the valve cut-out material, guarantees that furnace temperature can not run off because valve opening and closing cause heat; The valve that is used at present these class material input and output can not adapt to high temperature like this, and produces distortion, can't normally use.
Summary of the invention
The utility model purpose is to provide a kind of superhigh temperature gate valve that can normally use under the condition of high temperature.
The utility model comprises valve body, flashboard, connection bracket, oil cylinder, and described valve body is arranged on the connection bracket, and described flashboard is arranged in the valve body, and described oil cylinder is set on the connection bracket, and telescopic end is connected with the end of flashboard away from valve body; Described valve body is hollow structure, described valve body comprises inner housing and frame, inner chamber at described valve body arranges the first mazy type cooling mechanism, described the first mazy type cooling mechanism comprises the some valve body dividing plates along the valve body circumferential arrangement, described every two adjacent equal interlaced arrangement of valve body dividing plate, wherein an end of a valve body dividing plate is fixedly connected with inner housing, be provided with the gap between its other end and the frame, wherein an end of another piece valve body dividing plate is fixedly connected with frame, be provided with the gap between its other end and the inner housing, be equipped with the gap between described each valve body dividing plate, and form the serpentine passage; Described flashboard is hollow structure, inner chamber at described flashboard arranges the second mazy type cooling mechanism, described the second mazy type cooling mechanism comprises frame body, moving direction along oil cylinder in the middle of described frame body arranges partition, and described partition is divided into the first cooling channel and the second cooling channel with frame body; Described the first cooling channel comprises the first body side frame that be arranged in parallel with partition, and described the second cooling channel comprises the second body side frame that be arranged in parallel with partition; In described the first cooling channel, along the length direction that cuts off some flashboard dividing plates are set, described every adjacent equal interlaced arrangement of two shoe brake plate dividing plates, a wherein end of a shoe brake plate dividing plate and the setting of partition disjunctor, be provided with the gap between its other end and the first body side frame, wherein an end of another shoe brake plate dividing plate and the first body side frame disjunctor arrange, be provided with the gap between its other end and the described partition, be equipped with the gap between described every shoe brake plate dividing plate, and form the serpentine passage; In described the second cooling channel, along the length direction that cuts off some flashboard dividing plates are set, described every adjacent equal interlaced arrangement of two shoe brake plate dividing plates, a wherein end of a shoe brake plate dividing plate and the setting of partition disjunctor, be provided with the gap between its other end and the second body side frame, wherein an end of another shoe brake plate dividing plate and the second body side frame disjunctor arrange, be provided with the gap between its other end and the described partition, be equipped with the gap between described every shoe brake plate dividing plate, and form the serpentine passage.
The utility model valve body and flashboard are all with the mazy type cooling mechanism, guaranteeing to be delivered in smelting process heat on the valve liquid that is cooled in time takes away, under the condition of high temperature, can not deform, guarantee normal use, make the heat in the smelting furnace run off controlled, the material of valve does not need to adopt very expensive material, saves a large amount of cost of production, reaches the purpose of energy saving.The hydraulic oil of the utility model employing hydraulic station is as cooling liquid, even when the cooling channel of valve occurs to leak, the hydraulic oil that flow in the smelting furnace can act as a fuel equally and direct the burning, can not cause danger.The utility model is rational in infrastructure, saves cost, the energy, and Safety performance is high.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A place enlarged view of Fig. 1.
Fig. 3 is the B place enlarged view of Fig. 1.
Embodiment
As shown in Figure 1, 2, 3, the utility model is provided with valve body 1, flashboard 2, connection bracket 3, oil cylinder 4, and described valve body 1 is arranged on the connection bracket 3, and flashboard 2 is arranged in the valve body 1, oil cylinder 4 is set on the connection bracket 3, and telescopic end is connected with the end of flashboard 2 away from valve body 1.
Valve body 1 is hollow structure, valve body 1 comprises inner housing 1-1 and frame 1-2, inner chamber at valve body 1 arranges the first mazy type cooling mechanism, the first mazy type cooling mechanism comprises the some valve body dividing plates 5 along valve body 1 circumferential arrangement, every adjacent two valve body dividing plates, 5 equal interlaced arrangement, wherein an end of a valve body dividing plate 5 is fixedly connected with inner housing 1-1, be provided with the gap between its other end and the frame 1-2, wherein an end of another piece valve body dividing plate 5 is fixedly connected with frame 1-2, be provided with the gap between its other end and the inner housing 1-1, be equipped with the gap between each valve body dividing plate 5, and form the serpentine passage.
Flashboard 2 is hollow structure, inner chamber at flashboard 2 arranges the second mazy type cooling mechanism, the second mazy type cooling mechanism comprises frame body 7, arranges along the moving direction of oil cylinder 4 in the middle of frame body 7 and cuts off 8, cuts off 8 frame body 7 is divided into the first cooling channel 9 and the second cooling channel 10; The first cooling channel 9 comprises with partition 8 the first body side frame 11, the second cooling channels 10 that be arranged in parallel and comprising and partition 8 the second body side frames 13 that be arranged in parallel; In the first cooling channel 9, along the length direction that cuts off 8 some flashboard dividing plates 12 are set, every adjacent two shoe brake plate dividing plates, 12 equal interlaced arrangement, a wherein end of a shoe brake plate dividing plate 12 and partition 8 disjunctor settings, be provided with the gap between its other end and the first body side frame 11, a wherein end of another shoe brake plate dividing plate 12 and the 11 disjunctor settings of the first body side frame, be provided with the gap between its other end and the described partition 8, be equipped with the gap between every shoe brake plate dividing plate 12, and form the serpentine passage.
10 interior length directions along cutting off 8 arrange some flashboard dividing plates 12 in the second cooling channel, every adjacent two shoe brake plate dividing plates, 12 equal interlaced arrangement, a wherein end of a shoe brake plate dividing plate 12 and partition 8 disjunctor settings, be provided with the gap between its other end and the second body side frame 13, a wherein end of another shoe brake plate dividing plate 12 and the 13 disjunctor settings of the second body side frame, be provided with the gap between its other end and the described partition 8, be equipped with the gap between every shoe brake plate dividing plate 12, and form the serpentine passage.
Claims (1)
1. the superhigh temperature gate valve comprises valve body, flashboard, connection bracket, oil cylinder, and described valve body is arranged on the connection bracket, and described flashboard is arranged in the valve body, and described oil cylinder is set on the connection bracket, and telescopic end is connected with the end of flashboard away from valve body; It is characterized in that: described valve body is hollow structure, described valve body comprises inner housing and frame, inner chamber at described valve body arranges the first mazy type cooling mechanism, described the first mazy type cooling mechanism comprises the some valve body dividing plates along the valve body circumferential arrangement, described every two adjacent equal interlaced arrangement of valve body dividing plate, wherein an end of a valve body dividing plate is fixedly connected with inner housing, be provided with the gap between its other end and the frame, wherein an end of another piece valve body dividing plate is fixedly connected with frame, be provided with the gap between its other end and the inner housing, be equipped with the gap between described each valve body dividing plate, and form the serpentine passage; Described flashboard is hollow structure, inner chamber at described flashboard arranges the second mazy type cooling mechanism, described the second mazy type cooling mechanism comprises frame body, moving direction along oil cylinder in the middle of described frame body arranges partition, and described partition is divided into the first cooling channel and the second cooling channel with frame body; Described the first cooling channel comprises the first body side frame that be arranged in parallel with partition, and the second cooling channel comprises the second body side frame that be arranged in parallel with partition; In described the first cooling channel, along the length direction that cuts off some flashboard dividing plates are set, described every adjacent equal interlaced arrangement of two shoe brake plate dividing plates, a wherein end of a shoe brake plate dividing plate and the setting of partition disjunctor, be provided with the gap between its other end and the first body side frame, wherein an end of another shoe brake plate dividing plate and the first body side frame disjunctor arrange, be provided with the gap between its other end and the described partition, be equipped with the gap between described every shoe brake plate dividing plate, and form the serpentine passage; In described the second cooling channel, along the length direction that cuts off some flashboard dividing plates are set, described every adjacent equal interlaced arrangement of two shoe brake plate dividing plates, a wherein end of a shoe brake plate dividing plate and the setting of partition disjunctor, be provided with the gap between its other end and the second body side frame, wherein an end of another shoe brake plate dividing plate and the second body side frame disjunctor arrange, be provided with the gap between its other end and the described partition, be equipped with the gap between described every shoe brake plate dividing plate, and form the serpentine passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228701 CN202769033U (en) | 2012-05-21 | 2012-05-21 | Ultrahigh temperature-resistant gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228701 CN202769033U (en) | 2012-05-21 | 2012-05-21 | Ultrahigh temperature-resistant gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769033U true CN202769033U (en) | 2013-03-06 |
Family
ID=47775608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220228701 Withdrawn - After Issue CN202769033U (en) | 2012-05-21 | 2012-05-21 | Ultrahigh temperature-resistant gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769033U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661404A (en) * | 2012-05-21 | 2012-09-12 | 江苏迪萨机械有限公司 | Ultrahigh temperature gate plate valve |
| CN104455708A (en) * | 2014-12-09 | 2015-03-25 | 兰州高压阀门有限公司 | Cooling device of 1500 DEG C ultrahigh-temperature valve body |
| CN108374903A (en) * | 2018-02-10 | 2018-08-07 | 苏州新材料研究所有限公司 | A kind of slide valve being adapted to pass through band |
| WO2021093561A1 (en) * | 2019-11-12 | 2021-05-20 | 山西河坡发电有限责任公司 | Tripod type high-temperature gate valve |
-
2012
- 2012-05-21 CN CN 201220228701 patent/CN202769033U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661404A (en) * | 2012-05-21 | 2012-09-12 | 江苏迪萨机械有限公司 | Ultrahigh temperature gate plate valve |
| CN102661404B (en) * | 2012-05-21 | 2014-05-28 | 江苏迪萨机械有限公司 | Ultrahigh temperature gate plate valve |
| CN104455708A (en) * | 2014-12-09 | 2015-03-25 | 兰州高压阀门有限公司 | Cooling device of 1500 DEG C ultrahigh-temperature valve body |
| CN108374903A (en) * | 2018-02-10 | 2018-08-07 | 苏州新材料研究所有限公司 | A kind of slide valve being adapted to pass through band |
| WO2021093561A1 (en) * | 2019-11-12 | 2021-05-20 | 山西河坡发电有限责任公司 | Tripod type high-temperature gate valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130306 Effective date of abandoning: 20140528 |
|
| RGAV | Abandon patent right to avoid regrant |