CN220919257U - Novel explosion vent pressure release device - Google Patents
Novel explosion vent pressure release device Download PDFInfo
- Publication number
- CN220919257U CN220919257U CN202322757274.2U CN202322757274U CN220919257U CN 220919257 U CN220919257 U CN 220919257U CN 202322757274 U CN202322757274 U CN 202322757274U CN 220919257 U CN220919257 U CN 220919257U
- Authority
- CN
- China
- Prior art keywords
- connecting frame
- door
- pressure relief
- pressure release
- heat preservation
- 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.)
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Links
- 238000004880 explosion Methods 0.000 title claims description 14
- 238000004321 preservation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000005494 condensation Effects 0.000 abstract description 7
- 238000009833 condensation Methods 0.000 abstract description 7
- 230000002411 adverse Effects 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to a novel explosion-proof door pressure relief device, which comprises a box body, wherein a heat preservation layer is arranged in the box body, a connecting frame is embedded in the heat preservation layer, a pressure relief door is arranged on the connecting frame and hinged with the connecting frame through a hinge, a suction component is arranged on the pressure relief door and the connecting frame, a groove is arranged at the bottom of the connecting frame, and the pressure relief door is arranged on the connecting frame by embedding the connecting frame in the heat preservation layer of the box body, so that the pressure relief door is as flat as the outer box body, and attractive appearance can be achieved; in addition, the condensation water generated by the pressure relief door can flow into the groove to be drained away, so that adverse effects of water overflowing to the outer wall of the equipment on equipment corrosion and on site environment can be avoided.
Description
Technical Field
The utility model relates to the technical field of explosion-proof pressure relief, in particular to a novel explosion-proof door pressure relief device.
Background
The structure of the currently known explosion-proof door is assembled by an explosion-proof door plate, a hinge, a hanging ring, a chain and a door bump, wherein the door plate is generally fixed with the door bump, the explosion-proof door can be opened when pressure is generated by explosion, and the explosion-proof door is reset manually when the explosion-proof door is used again; after the explosion vent produces the condensation water, the condensation water just drips on ground along outer box, not only can lead to ground ponding, and water can submerge the heat preservation and lead to the shell to rust moreover.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a novel pressure relief device for an explosion door.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a novel explosion vent pressure release device, includes the box, is equipped with the heat preservation in the box, inlays in the heat preservation has the linking box, is equipped with the pressure release door on the linking box, and the pressure release door passes through the hinge and articulates with the linking box, is equipped with actuation subassembly on pressure release door and the linking box, and the linking box bottom is equipped with the recess.
Preferably, the suction assembly comprises a suction head and a suction seat, the suction head is arranged on the connecting frame, the suction seat is arranged on the pressure release door, and the suction seat is in suction with the suction head.
Preferably, a sealing strip is arranged on the inner side of the pressure release door.
Preferably, the pressure release door is provided with a hanging ring.
Preferably, the bottom of the groove is connected with a drain pipe.
The beneficial effects of the utility model are as follows: the connecting frame is embedded in the heat insulation layer of the box body, and the pressure relief door is arranged on the connecting frame, so that the pressure relief door is as smooth as the outer box body, and attractive appearance can be achieved; in addition, the condensation water generated by the pressure relief door can flow into the groove to be drained away, so that adverse effects of water overflowing to the outer wall of the equipment on equipment corrosion and on site environment can be avoided.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
Fig. 1 is a schematic structural diagram of a novel pressure relief device for an explosion vent.
Fig. 2 is another schematic structural view of a novel pressure relief device for an explosion vent according to the present utility model.
The reference numerals shown in the figures are represented as: 1. a connection frame; 2. a pressure relief door; 3. a hinge; 4. a sealing strip; 5. a suction seat; 6. a suction head; 7. a groove; 8. a drain pipe; 9. a hanging ring; 10. a case; 11. and a heat preservation layer.
Detailed Description
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1 to 2, the structure of the present utility model is as follows: the utility model provides a novel explosion vent pressure release device, including box 10, be equipped with heat preservation 11 in the box 10, inlay in the heat preservation 11 has connecting frame 1, be equipped with pressure release door 2 on the connecting frame 1, pressure release door 2 is articulated with connecting frame 1 through hinge 3, be equipped with the actuation subassembly on pressure release door 2 and the connecting frame 1, connecting frame 1 bottom is equipped with recess 7, specifically, inlay connecting frame 1 in the heat preservation 11 of box 10, install pressure release door 2 on connecting frame 1 through hinge 3 again, through inhaling seat 5, suction head 6 actuation with the door pinning, when the test box is the test under-zero, pressure release door 2 can produce the condensate water with the place of connecting frame 1 contact, the condensate water can flow into in recess 7 along connecting frame 1.
As shown in fig. 1 and 2, a sealing strip 4 is installed inside the pressure release door 2, and specifically, the sealing strip 4 is used for improving the air tightness between the connection frame 1 and the pressure release door 2.
As shown in fig. 1 and 2, the pressure release door 2 is provided with a hanging ring 9, and in particular, the hanging ring 9 is used for conveniently opening the pressure release door 2 when overhauling.
As shown in fig. 1 and 2, the bottoms of the grooves 7 are connected, specifically, the condensation water in the grooves 7 is guided to a discharge area through a drain pipe 8, so that the water overflows to the outer wall of the equipment to corrode the equipment and adversely affect the field environment can be avoided.
When the test box is used specifically, the connecting frame 1 is embedded in the heat preservation 11 of the box body 10, the pressure relief door 2 is installed on the connecting frame 1 through the hinge 3, the door is locked through the suction seat 5 and the suction head 6, the sealing strip 4 seals the pressure relief door 2 and the connecting frame 1 to prevent air leakage, when the test box is used for subzero test, the condensation water generated in the contact place between the sealing strip 4 of the pressure relief door 2 and the connecting frame 1 flows into the groove 7, the condensation water in the groove 7 is guided to a discharge area through the drain pipe 8, and water can be prevented from overflowing to the outer wall of the equipment to corrode the equipment and adversely affect the field environment.
The utility model has been further described with reference to specific embodiments, but it should be understood that the detailed description is not to be construed as limiting the spirit and scope of the utility model, but rather as providing those skilled in the art with the benefit of this disclosure with the benefit of their various modifications to the described embodiments.
Claims (5)
1. Novel explosion vent pressure release device, its characterized in that: including box (10), be equipped with heat preservation (11) in box (10), inlayed in heat preservation (11) has connecting frame (1), be equipped with pressure release door (2) on connecting frame (1), pressure release door (2) are articulated with connecting frame (1) through hinge (3), be equipped with actuation subassembly on pressure release door (2) and connecting frame (1), connecting frame (1) bottom is equipped with recess (7).
2. The novel explosion vent pressure relief device according to claim 1, wherein: the suction assembly comprises a suction head (6) and a suction seat (5), wherein the suction head (6) is arranged on the connecting frame (1), the suction seat (5) is arranged on the pressure release door (2), and the suction seat (5) is sucked with the suction head (6).
3. The novel explosion vent pressure relief device according to claim 1, wherein: and a sealing strip (4) is arranged on the inner side of the pressure release door (2).
4. The novel explosion vent pressure relief device according to claim 1, wherein: and the pressure release door (2) is provided with a hanging ring (9).
5. The novel explosion vent pressure relief device according to claim 1, wherein: the bottom of the groove (7) is connected with a drain pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322757274.2U CN220919257U (en) | 2023-10-16 | 2023-10-16 | Novel explosion vent pressure release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322757274.2U CN220919257U (en) | 2023-10-16 | 2023-10-16 | Novel explosion vent pressure release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220919257U true CN220919257U (en) | 2024-05-10 |
Family
ID=90934176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322757274.2U Active CN220919257U (en) | 2023-10-16 | 2023-10-16 | Novel explosion vent pressure release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220919257U (en) |
-
2023
- 2023-10-16 CN CN202322757274.2U patent/CN220919257U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |