CN208221704U - A kind of stainless steel body of high temperature resistant and high pressure - Google Patents
A kind of stainless steel body of high temperature resistant and high pressure Download PDFInfo
- Publication number
- CN208221704U CN208221704U CN201820652746.4U CN201820652746U CN208221704U CN 208221704 U CN208221704 U CN 208221704U CN 201820652746 U CN201820652746 U CN 201820652746U CN 208221704 U CN208221704 U CN 208221704U
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- CN
- China
- Prior art keywords
- valve body
- stainless steel
- temperature resistant
- high temperature
- high pressure
- Prior art date
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Abstract
The utility model discloses the stainless steel bodies of a kind of high temperature resistant and high pressure, including valve body, perfusion tube is fastenedly connected with by flange at inlet on the valve body, fastening bolt is fixedly connected on the flange, the top of the perfusion tube is fixedly installed with cooling chamber, inlet tube is fixedly connected at the inlet of the cooling chamber, the inside of the valve body is equipped with valve chamber.The structure design of the utility model is reasonable, by being equipped with fixed edge at the both ends liquid outlet of valve body, a locating groove is constituted between fixed edge and the cell wall of valve body, locating groove matches with the positioning chimb in connecting tube, during being installed, positioning chimb can rotate in locating groove, when the through-hole on positioning chimb coincides with fixation hole, it is fixed using standing screw, so that fixed effect of the fixed chimb in fixed card slot is more preferable, connection between connecting tube is more firm, improves practical function.
Description
Technical field
The utility model relates to valve body technical field, in particular to the stainless steel body of a kind of high temperature resistant and high pressure.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief, for the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various, and valve body is a main component of valve.But it is existing
There is certain deficiency in flowing water valve body, the stable connection between valve body and connecting tube is not high during use, moreover, high
When the fluid of heat passes through valve body, certain damage is easily caused to valve body, the heat-resisting quantity of valve body is poor, also, does not have resistance to
Voltage resistance, practicability is poor.
Utility model content
The main purpose of the utility model is to provide the stainless steel bodies of a kind of high temperature resistant and high pressure, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of stainless steel body of high temperature resistant and high pressure, including valve body are tight by flange at the inlet on the valve body
It being connected and is connected to perfusion tube, fastening bolt is fixedly connected on the flange, the top of the perfusion tube is fixedly installed with cooling chamber,
Inlet tube is fixedly connected at the inlet of the cooling chamber, the inside of the valve body is equipped with valve chamber, the both ends point of the valve chamber
First it She You not go out chamber and second and go out chamber, offer fixation hole, the liquid outlet of the valve body on the liquid outlet cell wall of the valve body
Place is equipped with sealing ring card slot, and sealing ring is equipped in sealing ring card slot.
Further, filter screen is equipped in the cooling chamber, and detachable between cooling chamber and perfusion tube.
Further, corrosion resistant paint is coated on the outer surface of the valve body.
Further, at the both ends liquid outlet of the valve body be equipped with fixed edge, between the fixed edge and valve body integrally at
Type.
Further, the liquid outlet cell wall of the fixed edge and valve body constitutes a locating groove.
Further, the locating groove matches with the positioning chimb in connecting tube, and positioning chimb can be in positioning card
It is rotated in slot.
Further, the through-hole to match with fixation hole is offered on the positioning chimb.
Further, the inner wall of the valve body is equipped with heat insulation foam.
Compared with prior art, the utility model has the following beneficial effects: the structure design of the utility model is reasonable, pass through
It is equipped with fixed edge at the both ends liquid outlet of valve body, a locating groove, positioning card are constituted between fixed edge and the cell wall of valve body
Slot matches with the positioning chimb in connecting tube, and during being installed, positioning chimb can rotate in locating groove, when
It when through-hole and fixation hole on positioning chimb coincide, is fixed using standing screw, so that fixed chimb is in fixation
Fixed effect in card slot is more preferable, and the connection between connecting tube is more firm, but also in connecting tube and sealing ring card slot
Sealing ring clamping effect is more preferable, improves sealing effect, reduces pressure difference, improves barotolerance, cold by being equipped on perfusion tube
But chamber, cooling chamber carries out preliminary cooling effect to high heat fluid, and the inner wall of valve body is equipped with heat insulation foam, improves valve body
High temperature resistance.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the schematic diagram of internal structure of the utility model valve body.
Fig. 3 is the mounting structure schematic diagram of the utility model valve body and connecting tube.
In figure: 1, valve body；2, perfusion tube；3, flange；4, fastening bolt；5, sealing ring card slot；6, fixation hole；7, cooling
Chamber；8, inlet tube；9, valve chamber；10, first goes out chamber；11, second goes out chamber；12, fixed edge；13, locating groove；14, connecting tube；
15, chimb is positioned.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The feed liquor as shown in Figure 1-3, stainless steel body of a kind of high temperature resistant and high pressure, including valve body 1, on the valve body 1
Perfusion tube 2 is fastenedly connected with by flange 3 at mouthful, fastening bolt 4, the top of the perfusion tube 2 are fixedly connected on the flange 3
End is fixedly installed with cooling chamber 7, inlet tube 8 is fixedly connected at the inlet of the cooling chamber 7, the inside of the valve body 1 is set
There is a valve chamber 9, the both ends of the valve chamber 9, which are respectively equipped with first and go out chamber 10 and second, goes out chamber 11, on the liquid outlet cell wall of the valve body 1
Fixation hole 6 is offered, is equipped with sealing ring card slot 5 at the liquid outlet of the valve body 1, and be equipped with sealing ring in sealing ring card slot 5.
Wherein, it is equipped with filter screen in the cooling chamber 7, and detachable between cooling chamber 7 and perfusion tube 2, disassembles pair
Cooling chamber 7 is replaced, and is used more convenient.
Wherein, it is coated with corrosion resistant paint on the outer surface of the valve body 1, there is good corrosion resistant effect.
Wherein, fixed edge 12 is equipped at the both ends liquid outlet of the valve body 1, one between the fixed edge 12 and valve body 1
Molding.
Wherein, the liquid outlet cell wall of the fixed edge 12 and valve body 1 constitutes a locating groove 13, locating groove 13 and fixed
Position chimb 15 matches, and is then fixed using screw rod.
Wherein, the locating groove 13 matches with the positioning chimb 15 in connecting tube 14, and positioning chimb 15 can be fixed
It is rotated in the card slot 13 of position.
Wherein, the through-hole to match with fixation hole 6 is offered on the positioning chimb 15.
Wherein, the inner wall of the valve body 1 is equipped with heat insulation foam, has good heat-blocking action, increases effect resistant to high temperature.
It should be noted that the utility model is the stainless steel body of a kind of high temperature resistant and high pressure, in use, connecting tube 14
On positioning chimb 15 be fastened in locating groove 13, the rotation connection pipe 14 in locating groove 13 slowly, so that convex
Through-hole on side 15 coincides with fixation hole 6, is then fixed using standing screw, increases between connecting tube 14 and valve body 1
Stability improve sealing effect but also connecting tube 14 and the sealing ring clamping effect in sealing ring card slot 5 are more preferable, reduce
Pressure difference improves barotolerance, and by being equipped with cooling chamber 7 on perfusion tube 2, high heat fluid tentatively drops in cooling chamber 7
Temperature effect, and the inner wall of valve body 1 is equipped with heat insulation foam, improves the heat-resisting quantity of valve body 1, increases the functional effect of valve body 1.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. the stainless steel body of a kind of high temperature resistant and high pressure, including valve body (1), it is characterised in that: the feed liquor on the valve body (1)
It is fastenedly connected with perfusion tube (2) at mouthful by flange (3), is fixedly connected with fastening bolt (4) on the flange (3), it is described defeated
The top of liquid pipe (2) is fixedly installed with cooling chamber (7), is fixedly connected with inlet tube (8) at the inlet of the cooling chamber (7),
The inside of the valve body (1) be equipped with valve chamber (9), the both ends of the valve chamber (9) be respectively equipped with first go out chamber (10) and second out chamber
(11), it is offered fixation hole (6) on the liquid outlet cell wall of the valve body (1), sealing ring is equipped at the liquid outlet of the valve body (1)
Card slot (5), and sealing ring is equipped in sealing ring card slot (5).
2. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 1, it is characterised in that: the cooling chamber
(7) filter screen is equipped in, and detachable between cooling chamber (7) and perfusion tube (2).
3. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 1, it is characterised in that: the valve body (1)
Outer surface on be coated with corrosion resistant paint.
4. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 1, it is characterised in that: the valve body (1)
Both ends liquid outlet at be equipped with fixed edge (12), be integrally formed between the fixed edge (12) and valve body (1).
5. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 4, it is characterised in that: the fixed edge
(12) locating groove (13) is constituted with the liquid outlet cell wall of valve body (1).
6. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 5, it is characterised in that: the locating groove
(13) it matches with the positioning chimb (15) on connecting tube (14), and positioning chimb (15) can the rotation in locating groove (13).
7. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 6, it is characterised in that: the positioning chimb
(15) through-hole to match with fixation hole (6) is offered on.
8. the stainless steel body of a kind of high temperature resistant and high pressure according to claim 1, it is characterised in that: the valve body (1)
Inner wall be equipped with heat insulation foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652746.4U CN208221704U (en) | 2018-05-04 | 2018-05-04 | A kind of stainless steel body of high temperature resistant and high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652746.4U CN208221704U (en) | 2018-05-04 | 2018-05-04 | A kind of stainless steel body of high temperature resistant and high pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221704U true CN208221704U (en) | 2018-12-11 |
Family
ID=64509991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820652746.4U Expired - Fee Related CN208221704U (en) | 2018-05-04 | 2018-05-04 | A kind of stainless steel body of high temperature resistant and high pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754230A (en) * | 2022-05-06 | 2022-07-15 | 南通油神液压有限公司 | Jacket heat preservation through type stop valve |
-
2018
- 2018-05-04 CN CN201820652746.4U patent/CN208221704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754230A (en) * | 2022-05-06 | 2022-07-15 | 南通油神液压有限公司 | Jacket heat preservation through type stop valve |
| CN114754230B (en) * | 2022-05-06 | 2023-08-11 | 天津市中核科技实业有限公司 | Jacket heat-insulating straight-through stop valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |