CN204051609U - A kind of demolition set is with the Autoclaves for synthesis of rainhat - Google Patents
A kind of demolition set is with the Autoclaves for synthesis of rainhat Download PDFInfo
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- CN204051609U CN204051609U CN201420374581.0U CN201420374581U CN204051609U CN 204051609 U CN204051609 U CN 204051609U CN 201420374581 U CN201420374581 U CN 201420374581U CN 204051609 U CN204051609 U CN 204051609U
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- rainhat
- pressure release
- straight tube
- autoclaves
- synthesis
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Abstract
A kind of demolition set is with the Autoclaves for synthesis of rainhat, kettle cover and kettle form dense block tight fit, kettle cover offers pressure relief device, rupture disk is fixedly connected with the upper port of pressure relief device by high pressure flange, high pressure flange vertically offers pressure release through hole, and high pressure flange upper surface is fixed with pressure release straight tube, sets up rainhat at the upper surface of pressure release straight tube, rainhat is hinged by the upper surface of locating support and pressure release straight tube, and rainhat and pressure release straight tube are formed to overlap and coordinate.Can effectively prevent rainwater, in pressure release through hole that snow-broth enters high pressure flange, prevent winter water freezing from causing rupture disk to be out of shape the generation of even bursting by freezing situation, improve the safety and reliability in Autoclaves for synthesis use procedure.Due to rainhat and high pressure flange hinged, so rainhat can not be flown out during jack-up and to damage human body, effectively improve the safety and reliability in Autoclaves for synthesis use procedure.
Description
Technical field
The utility model belongs to synthesis reactor technical field, relates to a kind of Autoclaves for synthesis, and particularly a kind of demolition set is with the Autoclaves for synthesis of rainhat.
Background technology
Autoclaves for synthesis is the device that synthetic chemical is ideal under high temperature, condition of high voltage at present, is widely used in the industries such as oil, chemical industry, agricultural chemicals, medicine.The air pressure of Autoclaves for synthesis in use in kettle is higher, easily sets off an explosion, causes security incident.So in order to reduce potential safety hazard, general Autoclaves for synthesis all can offer pressure relief device on kettle cover, high pressure flange is utilized to fix rupture disk in the upper port of pressure relief device, the pressure release straight tube be fixedly connected with high pressure flange is set above rupture disk, because pressure release straight tube can not have elbow, must vertically arrange, so Summer Rain water, the snow-broth in winter inevitably will enter in the pressure release through hole of high pressure flange, in winter, Autoclaves for synthesis several hours need not, water in pressure release through hole will freeze, rupture disk is caused to be out of shape even bursting by freezing, the burst pressure of rupture disk is changed, thus can not explosion-proof be played, be easy to occur accident.
Summary of the invention
The utility model is in order to overcome the defect of prior art, devise the Autoclaves for synthesis of a kind of demolition set with rainhat, structure is simple, quick and easy for installation, can effectively prevent rainwater, in pressure release through hole that snow-broth enters high pressure flange, prevent winter water freezing from causing rupture disk to be out of shape the generation of even bursting by freezing situation, improve the safety and reliability in Autoclaves for synthesis use procedure.
The concrete technical scheme that the utility model adopts is: a kind of demolition set is with the Autoclaves for synthesis of rainhat, comprise kettle, kettle cover, rupture disk, kettle cover and kettle form dense block tight fit, kettle cover offers pressure relief device, rupture disk is fixedly connected with the upper port of pressure relief device by high pressure flange, high pressure flange vertically offers pressure release through hole, high pressure flange upper surface is fixed with pressure release straight tube, key is: set up rainhat at the upper surface of pressure release straight tube, rainhat is hinged by the upper surface of locating support and pressure release straight tube, rainhat and pressure release straight tube are formed to overlap and coordinate.
The beneficial effects of the utility model are: set up rainhat at the upper surface of pressure release straight tube, and utilize locating support make rainhat and pressure release straight tube hinged, when in Autoclaves for synthesis use procedure, in kettle, pressure is in normal range (NR), rainhat and pressure release straight tube are formed to overlap and coordinate, can effectively prevent rainwater, in pressure release through hole that snow-broth enters high pressure flange, prevent the water freezing in pressure release in winter through hole from causing rupture disk to be out of shape the generation of even bursting by freezing situation, improve the safety and reliability in Autoclaves for synthesis use procedure.In kettle during hypertonia, rupture disk is washed open voluntarily, simultaneously under pressure rainhat by jack-up, carry out pressure release, due to rainhat and pressure release straight tube hinged, so rainhat can not be flown out during jack-up and to damage human body, effectively improve the safety and reliability in Autoclaves for synthesis use procedure.
Locating support comprises two symmetrically arranged L-type support, the lower end of L-type support is fixedly connected with the outer wall of pressure release straight tube, the upper end edge horizontal direction of L-type support is provided with hinge, rainhat is fixedly connected with hinge, rainhat is formed by hinge and L-type support and is rotatably assorted, this positioning rack structure is simple, easy for installation, and safe and reliable.
Set up rain-proof eaves; rain-proof eaves is the convex eaves of the annular be fixedly connected with rainhat lower surface; the internal diameter of rain-proof eaves is greater than the external diameter of pressure release straight tube, rainwater, snow-broth can be avoided to enter in the pressure release through hole of high pressure flange from the gap between rainhat and pressure release straight tube, protect rupture disk better.
The round steel of rain-proof eaves to be diameter be 10mm, structure is simple, and cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged drawing of I in Fig. 1.
Fig. 3 is the top view of rainhat and locating support syndeton in Fig. 1.
In accompanying drawing, 1 represents kettle, and 2 represent kettle cover, and 3 represent rupture disk, and 4 represent pressure relief device, and 5 represent high pressure flange, and 6 represent pressure release through hole, and 7 represent pressure release straight tube, and 8 represent rainhat, and 9 represent L-type support, and 10 represent hinge, and 11 represent rain-proof eaves.
Detailed description of the invention
A kind of demolition set is with the Autoclaves for synthesis of rainhat, comprise kettle 1, kettle cover 2, rupture disk 3, kettle cover 2 and kettle 1 form dense block tight fit, kettle cover 2 offers pressure relief device 4, rupture disk 3 is fixedly connected with by the upper port of high pressure flange 5 with pressure relief device 4, high pressure flange 5 vertically offers pressure release through hole 6, high pressure flange 5 upper surface is fixed with pressure release straight tube 7, key is: set up rainhat 8 at the upper surface of pressure release straight tube 7, rainhat 8 is hinged by the upper surface of locating support and pressure release straight tube 7, rainhat 8 is formed to overlap with pressure release straight tube 7 and coordinates.
Described locating support comprises two symmetrically arranged L-type support 9, the lower end of L-type support 9 is fixedly connected with the outer wall of pressure release straight tube 7, the upper end edge horizontal direction of L-type support 9 is provided with hinge 10, rainhat 8 is fixedly connected with hinge 10, and rainhat 8 is formed by hinge 10 and L-type support 9 and is rotatably assorted.
Set up rain-proof eaves 11, rain-proof eaves 11 is the convex eaves of the annular be fixedly connected with rainhat 8 lower surface, and the internal diameter of rain-proof eaves 11 is more than or equal to the external diameter of pressure release straight tube 7.
The round steel of described rain-proof eaves 11 to be diameters be 10mm.
The utility model is in the specific implementation: kettle 1 is fixedly connected with by flange with kettle cover 2, pressure release straight tube 7 is fixedly connected with high pressure flange 5, the lower end of L-type support 9 is fixedly connected with the outer wall of pressure release straight tube 7, the upper end edge horizontal direction of L-type support 9 is provided with hinge 10, rainhat 8 is fixedly connected with hinge 10, be that the round steel of 10mm is bent into a circle and is fixed on rainhat 8 lower surface as rain-proof eaves 11 using diameter, rainwater, snow-broth can be avoided to enter in the pressure release through hole 6 of high pressure flange 5 from the gap between rainhat 8 and pressure release straight tube 7.When in Autoclaves for synthesis use procedure, in kettle 1, pressure is in normal range (NR), rainhat 8 is formed to overlap with pressure release straight tube 7 and coordinates, can effectively prevent rainwater, snow-broth enters in pressure release through hole 6, prevent the water freezing in pressure release in winter through hole 6 from causing rupture disk 3 to be out of shape the generation of even bursting by freezing situation, improve the safety and reliability in Autoclaves for synthesis use procedure.Once hypertonia, rupture disk 3 is washed open voluntarily, simultaneously under pressure rainhat 8 by jack-up, carry out pressure release, because rainhat 8 and L-type support 9 are hinged, so rainhat 8 can not be flown out during jack-up and to damage human body, structure is simple, easy for installation, effectively improve the safety and reliability in Autoclaves for synthesis use procedure.
Claims (4)
1. a demolition set is with the Autoclaves for synthesis of rainhat, comprise kettle (1), kettle cover (2), rupture disk (3), kettle cover (2) and kettle (1) form dense block tight fit, kettle cover (2) offers pressure relief device (4), rupture disk (3) is fixedly connected with by the upper port of high pressure flange (5) with pressure relief device (4), high pressure flange (5) vertically offers pressure release through hole (6), high pressure flange (5) upper surface is fixed with pressure release straight tube (7), it is characterized in that: set up rainhat (8) at the upper surface of pressure release straight tube (7), rainhat (8) is hinged by the upper surface of locating support and pressure release straight tube (7), rainhat (8) is formed to overlap with pressure release straight tube (7) and coordinates.
2. a kind of demolition set according to claim 1 is with the Autoclaves for synthesis of rainhat, it is characterized in that: described locating support comprises two symmetrically arranged L-type support (9), the lower end of L-type support (9) is fixedly connected with the outer wall of pressure release straight tube (7), the upper end edge horizontal direction of L-type support (9) is provided with hinge (10), rainhat (8) is fixedly connected with hinge (10), and rainhat (8) is formed by hinge (10) and L-type support (9) and is rotatably assorted.
3. a kind of demolition set according to claim 1 is with the Autoclaves for synthesis of rainhat, it is characterized in that: set up rain-proof eaves (11), rain-proof eaves (11) is the convex eaves of the annular be fixedly connected with rainhat (8) lower surface, and the internal diameter of rain-proof eaves (11) is greater than the external diameter of pressure release straight tube (7).
4. a kind of demolition set according to claim 3 is with the Autoclaves for synthesis of rainhat, it is characterized in that: the round steel of described rain-proof eaves (11) to be diameter be 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374581.0U CN204051609U (en) | 2014-07-08 | 2014-07-08 | A kind of demolition set is with the Autoclaves for synthesis of rainhat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374581.0U CN204051609U (en) | 2014-07-08 | 2014-07-08 | A kind of demolition set is with the Autoclaves for synthesis of rainhat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204051609U true CN204051609U (en) | 2014-12-31 |
Family
ID=52193202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420374581.0U Expired - Fee Related CN204051609U (en) | 2014-07-08 | 2014-07-08 | A kind of demolition set is with the Autoclaves for synthesis of rainhat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204051609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061186A (en) * | 2017-10-23 | 2018-05-22 | 李艺 | It is a kind of to be used for releasing pressure automatically and the safety valve resetted in pyrolytic process |
-
2014
- 2014-07-08 CN CN201420374581.0U patent/CN204051609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061186A (en) * | 2017-10-23 | 2018-05-22 | 李艺 | It is a kind of to be used for releasing pressure automatically and the safety valve resetted in pyrolytic process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210708 |