CN215777311U - High-pressure container exhaust guide structure and high-pressure container - Google Patents
High-pressure container exhaust guide structure and high-pressure container Download PDFInfo
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- CN215777311U CN215777311U CN202121251543.2U CN202121251543U CN215777311U CN 215777311 U CN215777311 U CN 215777311U CN 202121251543 U CN202121251543 U CN 202121251543U CN 215777311 U CN215777311 U CN 215777311U
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Abstract
The utility model discloses a high-pressure container exhaust guide structure and a high-pressure container. The exhaust guide structure of the high-pressure container comprises a guide mechanism, a first pressure limiting mechanism, an exhaust rod, a second pressure limiting mechanism and a pressure relief mechanism, wherein the guide mechanism, the first pressure limiting mechanism, the exhaust rod, the second pressure limiting mechanism and the pressure relief mechanism are arranged between an inner cover and an outer cover; the cavity in the container is communicated with the pressure relief bin through a first air guide channel in the exhaust rod and an air guide opening in the first pressure limiting mechanism, and the pressure relief bin is communicated with the outside through a second air guide channel in the guide mechanism and an air exhaust opening in the outer cover. According to the exhaust guide structure of the high-pressure container, the high-temperature components are arranged among the pressure relief bin, the inner cover and the outer cover and cannot be touched by a user, so that the problem that the high-pressure container is directly scalded is solved.
Description
Technical Field
The utility model relates to a high-pressure container, in particular to an exhaust guide structure of the high-pressure container and the high-pressure container, and belongs to the technical field of high-pressure containers.
Background
With the development of the small household appliance industry, products such as electric heating cups, electric heating kettles and the like appear on the market. Because the sealed electric heating container has the advantages of convenient carrying, stronger adaptation to occasions and the like, the sealed electric heating container (such as a plug-in electric heating cup, a vehicle-mounted electric heating cup, a hydrogen-rich cup and the like) is popular with consumers, the existing sealed electric heating container usually comprises a cup body and a cup cover, and a heating device is arranged at the bottom of the cup body and can be switched on to heat water in the cup body when in use. However, high-heat fluid (such as boiling water) can generate pressure in the inner cavity of the cup body, and in order to ensure the use safety, the high-heat fluid is generally directly exhausted outwards through the pressure relief device, however, the high-temperature steam may be damaged to human bodies or articles through the direct outward exhaust, and further, the potential safety hazard is caused to the existing high-pressure container.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an exhaust guide structure of a high-pressure container and the high-pressure container, so as to overcome the defects in the prior art.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model comprises the following steps:
the embodiment of the utility model provides an exhaust guide structure of a high-pressure container, which comprises a guide mechanism (2), a first pressure limiting mechanism (3), an exhaust rod (4), a second pressure limiting mechanism (6) and a pressure relief mechanism (7), wherein the guide mechanism (2) is arranged between an inner cover (8) and an outer cover (1), the part of the first pressure limiting mechanism (3) is arranged in a containing cavity in the guide mechanism (2), and the guide mechanism (2), the first pressure limiting mechanism (3), the second pressure limiting mechanism (6) and the outer cover (1) are enclosed to form a pressure relief bin;
the pressure relief mechanism (7) can open the first pressure limiting mechanism (3) under the driving of external force, so that the cavity inside the container is communicated with the pressure relief bin through the first air guide channel (41) inside the exhaust rod (4) and the air guide port (31) on the first pressure limiting mechanism (3), and the pressure relief bin is communicated with the outside through the second air guide channel (21) on the guide mechanism (2) and the air outlet (11) on the outer cover (1).
Further, the second air guide passage (21) is disposed obliquely upward with respect to the horizontal direction.
Furthermore, the included angle between the second air guide channel (21) and the horizontal direction is more than 0 degree and less than alpha and less than 90 degrees.
Furthermore, the included angle alpha between the second air guide channel (21) and the horizontal direction is more than or equal to 15 degrees and less than or equal to 30 degrees.
Furthermore, the second pressure limiting mechanism (6) is arranged on the inner cover (8), the first pressure limiting mechanism (3) is arranged on the second pressure limiting mechanism (6), one end of the exhaust rod (4) extends into a containing cavity in the container, the other end of the exhaust rod penetrates through the second pressure limiting mechanism (6) to be arranged in the first pressure limiting mechanism (3), at least one part of the pressure relief mechanism (7) is arranged between the first pressure limiting mechanism (3) and the second pressure limiting mechanism (6), and the pressure relief mechanism (7) can drive the first pressure limiting mechanism (3) to move between the first station and the second station under the action of external force;
when the first pressure limiting mechanism (3) is located at a first station, part of the exhaust rod (4) is embedded in the air guide opening (31) on the first pressure limiting mechanism (3), the first air guide channel (41) and the air guide opening (31) are isolated from each other, when the first pressure limiting mechanism (3) is located at a second station, the exhaust rod (4) and the air guide opening (31) are separated from each other, and the first air guide channel (41) is communicated with the air guide opening (31).
Furthermore, the pressure relief mechanism (7) is provided with a guide action part arranged between the first pressure limiting mechanism (3) and the second pressure limiting mechanism (6), and the thickness of the guide action part along the direction of the gap between the first pressure limiting mechanism (3) and the second pressure limiting mechanism (6) is gradually increased along the direction far away from the first pressure limiting mechanism (3) or the second pressure limiting mechanism (6).
Furthermore, the movement direction of the pressure relief mechanism (7) and the movement direction of the first pressure limiting mechanism (3) are arranged at an angle.
Furthermore, the guide action part is provided with a first guide inclined surface (71), the first pressure limiting mechanism (3) is provided with a second guide inclined surface (32), and the second guide inclined surface (32) is in contact with the first guide inclined surface (71).
Furthermore, a first accommodating groove (81) is formed in the inner cover (8), a part of the second pressure limiting mechanism (6) is arranged in the first accommodating groove (81), the second pressure limiting mechanism (6) is provided with a second accommodating groove (61), and a part of the first pressure limiting mechanism (3) is arranged in the second accommodating groove (61).
Furthermore, a pressure relief cabin sealing gasket (5) which enables the second pressure limiting mechanism (6) to be in sealing fit with the outer cover (1) is further arranged between the second pressure limiting mechanism (6) and the outer cover (1).
Furthermore, the outer peripheral edge of the second pressure limiting mechanism (6) is further provided with a third accommodating groove (62), the pressure relief cabin sealing gasket (5) is arranged in the third accommodating groove (62), and part of the outer cover (1) is arranged in the third accommodating groove (62) in a protruding mode and is in sealing contact with the pressure relief cabin sealing gasket (5).
The embodiment of the utility model also provides a high-pressure container which comprises the high-pressure container exhaust guide structure, the inner cover (8) is connected with the container (10) in a sealing way, and the outer cover (1) is also provided with a water outlet which can be opened and closed.
Compared with the prior art, the utility model has the advantages that:
1) according to the exhaust guide structure of the high-pressure container, provided by the embodiment of the utility model, high-temperature components are arranged among the pressure relief bin, the inner cover and the outer cover, and cannot be touched by a user, so that the problem that the high-pressure container is directly scalded is avoided;
2) according to the exhaust guide structure of the high-pressure container, provided by the embodiment of the utility model, the pressure relief process can be completed through low-temperature components (such as the pressure relief bin and the second air guide channel of the guide mechanism), the high-temperature pressure relief component does not need to be directly touched, the exhaust guide structure of the high-pressure container avoids high-temperature steam from damaging human bodies or articles, and meanwhile, the double-layer anti-scald effect is realized;
3) according to the exhaust guide structure of the high-pressure container, provided by the embodiment of the utility model, the pressure relief direction of the second pressure guide channel for pressure relief is improved, so that the potential risk of steam to a user in the pressure relief process is greatly reduced, and the problems that the user and articles are scalded by steam and the like in the pressure relief process of the pressure container are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of an exploded structure of a high pressure vessel provided in an exemplary embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating an exploded view of a venting guide structure for a pressurized container according to an exemplary embodiment of the present invention;
FIG. 3 is a schematic structural view illustrating an outer cover of a venting guide structure of a high-pressure vessel according to an exemplary embodiment of the present invention;
fig. 4 is a schematic view of a vent guide structure of a high pressure vessel according to an exemplary embodiment of the present invention.
Detailed Description
In view of the deficiencies in the prior art, the inventors of the present invention have made extensive studies and extensive practices to provide technical solutions of the present invention. The technical solution, its implementation and principles, etc. will be further explained as follows.
The embodiment of the utility model provides an exhaust guide structure of a high-pressure container, which comprises a guide mechanism, a first pressure limiting mechanism, an exhaust rod, a second pressure limiting mechanism and a pressure relief mechanism, wherein the guide mechanism, the first pressure limiting mechanism, the exhaust rod, the second pressure limiting mechanism and the pressure relief mechanism are arranged between an inner cover and an outer cover;
the pressure relief mechanism can open the first pressure limiting mechanism under the driving of external force, so that a cavity in the container is communicated with the pressure relief bin through a first air guide channel in the exhaust rod and an air guide opening in the first pressure limiting mechanism, and the pressure relief bin is also communicated with the outside through a second air guide channel in the guide mechanism and an air exhaust opening in the outer cover.
As will be described in further detail with reference to the following specific embodiments and accompanying drawings, the materials of the components in the exhaust guide structure of the high pressure vessel according to the embodiments of the present invention may be known to those skilled in the art, and the size, shape, etc. of the components may be adjusted according to actual requirements, and are not limited herein.
Example 1
Referring to fig. 1, a high pressure vessel includes a high pressure vessel exhaust guide structure and a vessel (for example, a cup body) 10, the high pressure vessel exhaust guide structure is disposed at an opening of the vessel 10 in a sealing manner, and is at least used for guiding and discharging high temperature steam in the vessel 10, wherein a pressure relief bin is disposed in the high pressure vessel exhaust guide structure, when the vessel 10 is depressurized, the steam in the vessel 10 may be discharged into the pressure relief bin first and then discharged to the outside through the pressure relief bin, and a second air guide channel 21, which is communicated with the outside, is disposed in an upward inclined manner with respect to a horizontal direction.
Specifically, referring to fig. 1-4 again, the exhaust guide structure of the high pressure container includes a guide mechanism 2, a first pressure limiting mechanism 3, an exhaust rod 4, a second pressure limiting mechanism 6, and a pressure relief mechanism 7, which are disposed between an inner lid 8 and an outer lid 1, a part of the first pressure limiting mechanism 3 is disposed in a receiving cavity inside the guide mechanism 2, and the guide mechanism 2, the first pressure limiting mechanism 3, the second pressure limiting mechanism 6, and the outer lid 1 enclose to form a pressure relief chamber; the pressure relief mechanism 7 can open the first pressure limiting mechanism 3 under the driving of external force, so that the cavity inside the container is communicated with the pressure relief bin through the first air guide channel 41 inside the exhaust rod 4 and the air guide port 31 on the first pressure limiting mechanism 3, and the pressure relief bin is also communicated with the outside through the second air guide channel 21 on the guide mechanism 2 and the air outlet 11 on the outer cover 1; when the air guide opening 31 is opened, the steam in the container 10 can enter the decompression chamber along the first air guide channel 41 and the air guide opening 31 in the exhaust rod 4.
Specifically, the second air guide channel 21 is arranged in an upward inclined manner relative to the horizontal direction, the included angle between the second air guide channel 21 and the horizontal direction is more than 0 degree and less than alpha and less than 90 degrees, and preferably, the included angle between the second air guide channel 21 and the horizontal direction is more than or equal to 15 degrees and less than or equal to alpha and less than or equal to 30 degrees.
Specifically, the exhaust port 11 is communicated with the second air guide channel 21, the exhaust port 11 can be arranged in an upward inclined manner relative to the horizontal direction, an included angle between the exhaust port 11 and the horizontal direction is more than 0 degree and less than beta and less than 90 degrees, and preferably, the included angle between the exhaust port 11 and the horizontal direction is more than or equal to 15 degrees and less than or equal to beta and less than or equal to 30 degrees.
Specifically, the second pressure limiting mechanism 6 is arranged on the inner cover 8, the first pressure limiting mechanism 3 is arranged on the second pressure limiting mechanism 6, one end of the exhaust rod 4 extends into a containing cavity in the container, the other end of the exhaust rod passes through the second pressure limiting mechanism 6 and is arranged in the first pressure limiting mechanism 3, at least part of the pressure relief mechanism 7 is arranged between the first pressure limiting mechanism 3 and the second pressure limiting mechanism 6, and the pressure relief mechanism 7 can drive the first pressure limiting mechanism 3 to move to a first station and a second station under the action of external force; when the first pressure limiting mechanism 3 is located at the first station, a part of the exhaust rod 4 is embedded in the air guide opening 31 of the first pressure limiting mechanism 3, the first air guide channel 41 and the air guide opening 31 are isolated from each other, and when the first pressure limiting mechanism 3 is located at the second station, the exhaust rod 4 and the air guide opening 31 are separated from each other, and the first air guide channel 41 is communicated with the air guide opening 31.
Specifically, referring to fig. 4, a guide groove or a guide cavity may be disposed inside the first pressure limiting mechanism 3, the guide groove or the guide cavity is communicated with the air guide opening 31 at the top of the first pressure limiting mechanism 3, the first pressure limiting mechanism 3 is sleeved on the air exhaust rod 4, a portion of the air exhaust rod 4 is disposed in the guide groove or the guide cavity inside the first pressure limiting mechanism 3, the top of the air exhaust rod 4 is embedded in the air guide opening 31 on the first pressure limiting mechanism 3 to block the air guide opening 31, when the first pressure limiting mechanism 3 is driven by the pressure relief mechanism 7 to move upward along the axial direction of the air exhaust rod 4, the top of the air exhaust rod 4 is separated from the air guide opening 31 of the first pressure limiting mechanism 3, so that the air guide opening 31 at the top of the first pressure limiting mechanism 3 is communicated with the first air guide channel 41 inside the air exhaust rod 4, and steam in the container 10 can flow along the first air guide channel 41, The air guide port 31 enters the decompression chamber.
Specifically, the pressure relief mechanism 7 has a guiding action portion disposed between the first pressure limiting mechanism 3 and the second pressure limiting mechanism 6, the thickness of the guiding action portion along the direction of the gap between the first pressure limiting mechanism 3 and the second pressure limiting mechanism 6 is gradually increased along the direction away from the first pressure limiting mechanism 3 or the second pressure limiting mechanism 6, the pressure relief mechanism 7 can be driven by an external force to move along the direction close to or away from the first pressure limiting mechanism 3 or the second pressure limiting mechanism 6, for example, when the pressure relief mechanism 7 moves along the direction close to the first pressure limiting mechanism 3 or the second pressure limiting mechanism 6, the thickness of the portion of the pressure relief mechanism 7 in contact with the first pressure limiting mechanism 3 is gradually increased, so that the first pressure limiting mechanism 3 is jacked up, and the sealing connection relationship between the first pressure limiting mechanism 3 and the exhaust rod 4 is released.
Specifically, the movement direction of the pressure relief mechanism 7 and the movement direction of the first pressure limiting mechanism 3 are arranged at an angle, for example, the movement direction of the pressure relief mechanism 7 and the movement direction of the first pressure limiting mechanism 3 are perpendicular to each other.
Specifically, the guide action portion has a first guide inclined surface 71, the first pressure limiting mechanism 3 has a second guide inclined surface 32, and the second guide inclined surface 32 is in contact with the first guide inclined surface 71.
It should be noted that, the external force for driving the pressure relief mechanism 7 to move may be a resultant force generated by the pressure generated by the pressing of the user and the elastic force of the internal elastic component, when the pressure relief mechanism 7 moves in the direction close to the first pressure limiting mechanism 3 or the second pressure limiting mechanism 6, the pressure generated by the pressing of the user is greater than the elastic force of the internal elastic component, and when the pressure generated by the pressing of the user is less than the elastic force of the internal elastic component, the first pressure limiting mechanism 3 moves downward along the axial direction of the exhaust rod 4 and forms a sealed connection relationship with the exhaust rod 4 again, and the pressure relief mechanism 7 moves in the direction far from the first pressure limiting mechanism 3 or the second pressure limiting mechanism 6; the elastic component may be disposed along the axial direction of the exhaust rod and elastically cooperates with the first pressure limiting mechanism 3, and the specific structure, connection relationship, etc. may be implemented by using structures known to those skilled in the art, and will not be specifically described herein.
Specifically, a first accommodating groove 81 is formed in the inner cover 8, a part of the second pressure limiting mechanism 6 is disposed in the first accommodating groove 81, the second pressure limiting mechanism 6 is provided with a second accommodating groove 61, and a part of the first pressure limiting mechanism 3 is disposed in the second accommodating groove 61.
Specifically, a pressure relief cabin sealing gasket 5 for keeping the second pressure limiting mechanism 6 in sealing fit with the outer cover 1 is further arranged between the second pressure limiting mechanism 6 and the outer cover 1, for example, a third accommodating groove 62 is further arranged at the outer peripheral edge of the second pressure limiting mechanism 6, the pressure relief cabin sealing gasket 5 is arranged in the third accommodating groove 62, and a part of the outer cover 1 is convexly arranged in the third accommodating groove 62 and is in sealing contact with the pressure relief cabin sealing gasket 5.
Specifically, the guide mechanism 2 is fixedly disposed inside the outer cover 1, and a sealing rib 12 is further disposed between the outer cover 1 and the guide mechanism 2, where the sealing rib 12 is mainly used to keep the outer cover 1 and the guide mechanism 2 in a good sealing state.
Specifically, a sealing mechanism 9 is further disposed at the opening of the container 10, the inner lid 8 covers the opening of the container 10 and is sealingly combined with the container 10 via the sealing mechanism 9, and the sealing mechanism 9 may be a member known to those skilled in the art.
Specifically, the high-pressure container provided by the embodiment of the utility model is provided with the high-pressure container exhaust guide structure, the inside of the high-pressure container exhaust guide structure is provided with the pressure relief bin which can be communicated with the outside and the inside of the container, when the high-pressure container exhaust guide structure is in a non-pressure relief state, the pressure relief bin is communicated with the outside only through the second air guide channel 21 on the guide mechanism 2 and the exhaust port 11 on the outer cover 1, so that the problems of bacterial breeding, liquid deterioration and corrosion parts and the like caused by excessive condensed water remaining in the pressure relief bin are avoided; when a user uses the container and the medium in the container is pressurized to a set pressure value, the user pushes the pressure relief mechanism 7 by using a handle, the pressure relief mechanism 7 is forced to advance to jack up the first pressure limiting mechanism 3 by using a self inclined plane, at the moment, the gas such as steam in the container 10 enters the exhaust rod 4 and enters the pressure relief bin through the exhaust port 31 at the top of the first pressure limiting mechanism 3, and finally, the gas is outwards discharged in an angle direction of 0 degrees & lt alpha degrees & lt 90 degrees, preferably 15 degrees & lt alpha degrees & gt & lt 30 degrees from the second gas guide channel of the guide mechanism 2 and the exhaust port 11 of the upper cover 1, so that the pressure relief process is completed, wherein during pressure relief, the pressure relief route of the gas such as steam in the container is shown in the arrow direction indicated by 100 in fig. 4.
According to the exhaust guide structure of the high-pressure container, provided by the embodiment of the utility model, high-temperature components are arranged among the pressure relief bin, the inner cover and the outer cover, and cannot be touched by a user, so that the problem that the high-pressure container is directly scalded is avoided; in addition, according to the exhaust guide structure of the high-pressure container provided by the embodiment of the utility model, the pressure relief process can be completed through low-temperature components (such as the pressure relief bin and the second air guide channel of the guide mechanism), the high-temperature pressure relief component does not need to be directly touched, the exhaust guide structure of the high-pressure container avoids the high-temperature steam from damaging human bodies or articles, and meanwhile, the double-layer anti-scald effect is realized.
According to the exhaust guide structure of the high-pressure container, provided by the embodiment of the utility model, the pressure relief direction of the second pressure guide channel for pressure relief is improved, so that the potential risk of steam to a user in the pressure relief process is greatly reduced, and the problems that the user and articles are scalded by steam and the like in the pressure relief process of the pressure container are avoided.
It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, which are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and therefore, the protection scope of the present invention is not limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The exhaust guide structure of the high-pressure container is characterized by comprising a guide mechanism (2), a first pressure limiting mechanism (3), an exhaust rod (4), a second pressure limiting mechanism (6) and a pressure relief mechanism (7), wherein the guide mechanism (2) is arranged between an inner cover (8) and an outer cover (1), part of the first pressure limiting mechanism (3) is arranged in a containing cavity in the guide mechanism (2), and the guide mechanism (2), the first pressure limiting mechanism (3), the second pressure limiting mechanism (6) and the outer cover (1) are enclosed to form a pressure relief bin;
the pressure relief mechanism (7) can open the first pressure limiting mechanism (3) under the driving of external force, so that the cavity inside the container is communicated with the pressure relief bin through the first air guide channel (41) inside the exhaust rod (4) and the air guide port (31) on the first pressure limiting mechanism (3), and the pressure relief bin is communicated with the outside through the second air guide channel (21) on the guide mechanism (2) and the air outlet (11) on the outer cover (1).
2. The high-pressure vessel exhaust guide structure according to claim 1, wherein: the second air guide passage (21) is arranged obliquely upward with respect to the horizontal direction.
3. The high-pressure vessel exhaust guide structure according to claim 2, wherein: the included angle between the second air guide channel (21) and the horizontal direction is more than 0 degree and less than 90 degrees, and/or the included angle between the second air guide channel (21) and the horizontal direction is more than or equal to 15 degrees and less than or equal to 30 degrees.
4. The high-pressure vessel exhaust guide structure according to claim 1, wherein: the second pressure limiting mechanism (6) is arranged on the inner cover (8), the first pressure limiting mechanism (3) is arranged on the second pressure limiting mechanism (6), one end of the exhaust rod (4) extends into a containing cavity in the container, the other end of the exhaust rod penetrates through the second pressure limiting mechanism (6) to be arranged in the first pressure limiting mechanism (3), at least one part of the pressure relief mechanism (7) is arranged between the first pressure limiting mechanism (3) and the second pressure limiting mechanism (6), and the pressure relief mechanism (7) can drive the first pressure limiting mechanism (3) to move to the first station and the second station under the action of external force;
when the first pressure limiting mechanism (3) is located at a first station, part of the exhaust rod (4) is embedded in the air guide opening (31) on the first pressure limiting mechanism (3), the first air guide channel (41) and the air guide opening (31) are isolated from each other, when the first pressure limiting mechanism (3) is located at a second station, the exhaust rod (4) and the air guide opening (31) are separated from each other, and the first air guide channel (41) is communicated with the air guide opening (31).
5. The high-pressure vessel venting guide structure according to claim 4, wherein: the pressure relief mechanism (7) is provided with a guide action part arranged between the first pressure limiting mechanism (3) and the second pressure limiting mechanism (6), and the thickness of the guide action part along the direction of the gap between the first pressure limiting mechanism (3) and the second pressure limiting mechanism (6) is gradually increased along the direction far away from the first pressure limiting mechanism (3) or the second pressure limiting mechanism (6);
and/or the movement direction of the pressure relief mechanism (7) and the movement direction of the first pressure limiting mechanism (3) are arranged at an angle.
6. The high-pressure vessel venting guide structure according to claim 5, wherein: the guide action part is provided with a first guide inclined surface (71), the first pressure limiting mechanism (3) is provided with a second guide inclined surface (32), and the second guide inclined surface (32) is in contact with the first guide inclined surface (71).
7. The high-pressure vessel venting guide structure according to claim 4, wherein: the inner cover (8) is provided with a first accommodating groove (81), part of the second pressure limiting mechanism (6) is arranged in the first accommodating groove (81), the second pressure limiting mechanism (6) is provided with a second accommodating groove (61), and part of the first pressure limiting mechanism (3) is arranged in the second accommodating groove (61).
8. The high-pressure vessel exhaust guide structure according to claim 1, wherein: and a pressure relief cabin sealing gasket (5) which enables the second pressure limiting mechanism (6) to be in sealing fit with the outer cover (1) is further arranged between the second pressure limiting mechanism (6) and the outer cover (1).
9. The high-pressure vessel venting guide structure according to claim 8, wherein: the outer peripheral edge of the second pressure limiting mechanism (6) is further provided with a third containing groove (62), the pressure relief cabin sealing gasket (5) is arranged in the third containing groove (62), and the outer cover (1) is partially arranged in the third containing groove (62) in a protruding mode and is in sealing contact with the pressure relief cabin sealing gasket (5).
10. A high-pressure vessel characterized by comprising the high-pressure vessel exhaust guide structure as set forth in any one of claims 1 to 9, wherein the inner lid (8) is sealingly connected to the vessel (10), and the outer lid (1) is further provided with a water outlet which can be opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251543.2U CN215777311U (en) | 2021-06-04 | 2021-06-04 | High-pressure container exhaust guide structure and high-pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251543.2U CN215777311U (en) | 2021-06-04 | 2021-06-04 | High-pressure container exhaust guide structure and high-pressure container |
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| Publication Number | Publication Date |
|---|---|
| CN215777311U true CN215777311U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121251543.2U Active CN215777311U (en) | 2021-06-04 | 2021-06-04 | High-pressure container exhaust guide structure and high-pressure container |
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| Country | Link |
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| CN (1) | CN215777311U (en) |
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2021
- 2021-06-04 CN CN202121251543.2U patent/CN215777311U/en active Active
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