CN218618285U

CN218618285U - Pressure vessel with good sealing effect

Info

Publication number: CN218618285U
Application number: CN202222195809.7U
Authority: CN
Inventors: 梁建海
Original assignee: Individual
Current assignee: Wuhan Kaiwen Industrial Technology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-03-14
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to a pressure vessel technical field just discloses a sealed effectual pressure vessel, the novel nipple rectifier comprises a cylindrical shel, the bottom fixedly connected with crown plate of barrel, the bottom fixedly connected with supporting seat of crown plate, the top fixedly connected with of barrel connects the mouth of pipe, connect orificial positive fixedly connected with valve, the top fixedly connected with manhole of barrel, the inner wall fixedly connected with internal thread of manhole, the inside swing joint of manhole has the male thread, the inside fixedly connected with connecting block of male thread, the outer wall fixedly connected with sealing washer of connecting block, the top fixedly connected with connecting plate of manhole. This sealed effectual pressure vessel can be so that this pressure vessel has good sealed effect, improves the stability of sealed lid and pressure vessel to improve pressure vessel's leakproofness, avoid pressure vessel to lead to the not hard up of sealed lid at the pressor in-process, thereby make this pressure vessel's practicality obtain promoting.

Description

Pressure vessel with good sealing effect

Technical Field

The utility model relates to a pressure vessel technical field specifically is a sealed effectual pressure vessel.

Background

A pressure vessel is a closed vessel that can withstand pressure. The pressure container has wide application range, and has important position and function in many departments of industry, civil use, military industry and the like and many fields of scientific research. Among them, the pressure vessels used in the petrochemical industry alone account for about 50% of the total number of pressure vessels, in order to be used in the chemical industry and the petrochemical industry at most. The pressure container is mainly used for the technical processes of heat transfer, mass transfer, reaction and the like, and storing and transporting gas or liquefied gas with pressure in the fields of chemical industry and petrochemical industry; it is also widely used in other industrial and domestic applications, such as air compressors. Auxiliary machines (such as a cooler, a buffer, an oil-water separator, a gas tank, an evaporator, and a liquid coolant tank) of various special compressors and refrigeration compressors belong to pressure vessels.

The sealing effect of the existing pressure container with good sealing effect is poor in the using process, the looseness of a sealing cover is easily caused in the pressurizing process of the pressure container, the sealing of the pressure container is influenced, and the practicability of the pressure container is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a sealed effectual pressure vessel possesses sealed effectual advantage such as, has solved the problem among the above-mentioned background art.

(II) technical scheme

For realizing the above-mentioned sealed effectual purpose, the utility model provides a following technical scheme: the utility model provides a sealed effectual pressure vessel, includes the barrel, the bottom fixedly connected with crown plate of barrel, the bottom fixedly connected with supporting seat of crown plate, the top fixedly connected with of barrel connects the mouth of pipe, connect orificial positive fixedly connected with valve, the top fixedly connected with manhole of barrel, the inner wall fixedly connected with of manhole has the internal thread.

The inside swing joint of manhole has the male screw thread, the inside fixedly connected with connecting block of male screw thread, the outer wall fixedly connected with sealing washer of connecting block, the top fixedly connected with connecting plate of manhole, the annular has been seted up on the top of connecting plate, the inside swing joint of annular has the ring piece, the top fixedly connected with of ring piece is sealed fills up, the sealed lid of the top fixedly connected with of sealed pad, the top fixedly connected with handle of sealed lid can make this pressure vessel have good sealed effect, improves sealed lid and pressure vessel's stability to improve pressure vessel's leakproofness, avoid pressure vessel to lead to sealed not hard up of lid at the pressurized in-process, thereby make this pressure vessel's practicality obtain certain promotion.

Preferably, the shape and size of the connecting block are matched with those of the manhole, and the connecting block is movably connected with the manhole, so that the sealing cover is conveniently driven to be connected with the manhole.

Preferably, the bottom end of the cylinder is fixedly connected with a wire, the outer wall of the wire is fixedly connected with a rubber belt, and the outer wall of the rubber belt is fixedly connected with an insulating layer, so that the antistatic performance of the pressure container is improved, the protection performance of the pressure container is improved, and accidents are avoided.

Preferably, the shape and size of the wire are matched with those of the rubber belt, and the wire is fixedly connected with the rubber belt, so that the protection performance of the wire is improved.

Preferably, the shape and size of insulating layer and the shape and size of rubber tape all match each other, and insulating layer and rubber tape fixed connection improve the protection to the rubber tape, avoid the rubber tape damage to cause the exposure of wire.

Preferably, the shape and size of the sealing ring are matched with those of the manhole, the sealing ring is movably connected with the manhole, and the sealing performance and tightness of the connection of the connecting block and the manhole are improved.

Preferably, the shape and size of annular and the shape and size of ring piece all match each other, and sealed the pad through annular and ring piece and connecting plate swing joint, increase the laminating nature between manhole and the sealed lid to improve the leakproofness of barrel.

(III) advantageous effects

Compared with the prior art, the utility model provides a sealed effectual pressure vessel possesses following beneficial effect:

1. this sealed effectual pressure vessel through the internal thread that sets up, male thread, connecting block, sealing washer, connecting plate, annular, ring piece and sealed the pad, can be so that this pressure vessel has good sealed effect, improves the stability of sealed lid and pressure vessel to improve pressure vessel's leakproofness, avoid pressure vessel to lead to the not hard up of sealed lid at the pressor in-process, thereby make this pressure vessel's practicality obtain certain promotion.

2. This sealed effectual pressure vessel through wire, rubber tape and the insulating layer that sets up, can be so that this pressure vessel has good antistatic effect, improves pressure vessel's antistatic performance to improve the protectiveness to pressure vessel, avoid the accident to appear, thereby make this pressure vessel's suitability obtain certain promotion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a perspective view of the connection structure between the male threads and the sealing ring of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a cylinder body; 2. a ring plate; 3. a supporting base; 4. a pipe connecting port; 5. a valve; 6. a manhole; 7. an internal thread; 8. a male thread; 9. connecting blocks; 10. a seal ring; 11. a connecting plate; 12. a ring groove; 13. a ring block; 14. a gasket; 15. a sealing cover; 16. a handle; 17. a wire; 18. a rubber belt; 19. an insulating layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

The utility model provides a better embodiment of the pressure vessel that sealed effectual is shown in fig. 1 to 5: the utility model provides a sealed effectual pressure vessel, includes barrel 1, barrel 1's bottom fixedly connected with crown plate 2, the bottom fixedly connected with supporting seat 3 of crown plate 2, barrel 1's top fixedly connected with connects mouth of pipe 4, connects the positive fixedly connected with valve 5 of mouth of pipe 4, barrel 1's top fixedly connected with manhole 6, the inner wall fixedly connected with internal thread 7 of manhole 6.

The inside swing joint of manhole 6 has the male thread 8, the inside fixedly connected with connecting block 9 of male thread 8, the outer wall fixedly connected with sealing washer 10 of connecting block 9, the top fixedly connected with connecting plate 11 of manhole 6, annular 12 has been seted up on the top of connecting plate 11, the inside swing joint of annular 12 has ring piece 13, the sealed 14 of the top fixedly connected with of ring piece 13 fills up, the sealed lid 15 of the sealed top fixedly connected with that fills up 14, the top fixedly connected with handle 16 of sealed lid 15, can make this pressure vessel have good sealed effect, improve the stability of sealed lid 15 and pressure vessel, thereby improve pressure vessel's leakproofness, avoid pressure vessel to lead to the not hard up of sealed lid 15 at the pressurized in-process, thereby make this pressure vessel's practicality obtain certain promotion.

In this embodiment, the shape and size of the connecting block 9 and the shape and size of the manhole 6 are matched with each other, and the connecting block 9 is movably connected with the manhole 6, so that the sealing cover 15 is conveniently connected with the manhole 6.

Example 2

On the basis of embodiment 1, the preferred embodiment of the pressure vessel with good sealing effect provided by the present invention is shown in fig. 1 to 5: the bottom fixedly connected with wire 17 of barrel 1, the outer wall fixedly connected with rubber tape 18 of wire 17, the outer wall fixedly connected with insulating layer 19 of rubber tape 18 improves pressure vessel's antistatic performance to improve the protectiveness to pressure vessel, avoid appearing accident.

In this embodiment, the shape and size of the wire 17 are matched with the shape and size of the rubber belt 18, and the wire 17 is fixedly connected with the rubber belt 18, so that the protection performance of the wire 17 is improved.

Furthermore, the shape and size of the insulating layer 19 are matched with those of the rubber belt 18, and the insulating layer 19 is fixedly connected with the rubber belt 18, so that the protection of the rubber belt 18 is improved, and the exposure of the lead 17 caused by the damage of the rubber belt 18 is avoided.

Furthermore, the shape and size of the sealing ring 10 are matched with those of the manhole 6, and the sealing ring 10 is movably connected with the manhole 6, so that the sealing performance and tightness of the connection between the connecting block 9 and the manhole 6 are improved.

In addition, the shape and size of the annular groove 12 are matched with those of the ring block 13, and the sealing gasket 14 is movably connected with the connecting plate 11 through the annular groove 12 and the ring block 13, so that the adhesion between the manhole 6 and the sealing cover 15 is increased, and the sealing performance of the barrel body 1 is improved.

During the use, grasp handle 16, aim at the inside of manhole 6 with the connecting block 9 of sealed lid 15 bottom, and rotate sealed lid 15, with the internal thread 7 intermeshing of the external screw thread 8 of connecting block 9 outer wall and the inner wall of manhole 6, and drive the position decline of sealed lid 15, drive the ring piece 13 of sealed pad 14 bottom and closely laminate with annular 12 on connecting plate 11 top simultaneously, reach sealed lid 15 and be connected with manhole 6, the sealing washer 10 of connecting block 9 outer wall is filled in manhole 6 inside by the extrusion simultaneously, increase the stability and the leakproofness that connecting block 9 and manhole 6 are connected, barrel 1 is when using, through the leading-in contact ground inside of static 17, the setting of rubber tape 18 and insulating layer 19, increase the protection to wire 17, thereby work is accomplished.

To sum up, this sealed effectual pressure vessel can make this pressure vessel have good sealed effect, improve the stability of sealed lid 15 and pressure vessel, thereby improve pressure vessel's leakproofness, avoid pressure vessel to lead to the not hard up of sealed lid 15 at the pressurized in-process, thereby make this pressure vessel's practicality obtain certain promotion, this pressure vessel has good antistatic effect, improve pressure vessel's antistatic performance, thereby improve the protectiveness to pressure vessel, avoid the accident, thereby make this pressure vessel's suitability obtain certain promotion.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealed effectual pressure vessel, includes barrel (1), its characterized in that: the bottom end of the barrel body (1) is fixedly connected with a ring plate (2), the bottom end of the ring plate (2) is fixedly connected with a supporting seat (3), the top end of the barrel body (1) is fixedly connected with a pipe connecting port (4), the front side of the pipe connecting port (4) is fixedly connected with a valve (5), the top end of the barrel body (1) is fixedly connected with a manhole (6), and the inner wall of the manhole (6) is fixedly connected with an internal thread (7);

the inside swing joint of manhole (6) has male screw thread (8), inside fixedly connected with connecting block (9) of male screw thread (8), outer wall fixedly connected with sealing washer (10) of connecting block (9), top fixedly connected with connecting plate (11) of manhole (6), annular (12) have been seted up on the top of connecting plate (11), the inside swing joint of annular (12) has ring piece (13), the sealed pad (14) of top fixedly connected with of ring piece (13), the sealed lid (15) of top fixedly connected with that seals pad (14), the top fixedly connected with handle (16) of sealed lid (15).

2. The pressure vessel of claim 1, wherein: the shape and the size of the connecting block (9) are matched with those of the manhole (6), and the connecting block (9) is movably connected with the manhole (6).

3. The pressure vessel of claim 1, wherein: the bottom fixedly connected with wire (17) of barrel (1), the outer wall fixedly connected with rubber tape (18) of wire (17), the outer wall fixedly connected with insulating layer (19) of rubber tape (18).

4. A pressure vessel having a good sealing effect according to claim 3, wherein: the shape and size of the lead (17) are matched with those of the rubber belt (18), and the lead (17) is fixedly connected with the rubber belt (18).

5. A pressure vessel having a good sealing effect according to claim 3, wherein: the shape and size of the insulating layer (19) are matched with those of the rubber belt (18), and the insulating layer (19) is fixedly connected with the rubber belt (18).

6. The pressure vessel of claim 1, wherein: the shape and the size of the sealing ring (10) are matched with those of the manhole (6), and the sealing ring (10) is movably connected with the manhole (6).

7. The pressure vessel of claim 1, wherein: the shape and size of the ring groove (12) and the shape and size of the ring block (13) are matched with each other, and the sealing gasket (14) is movably connected with the connecting plate (11) through the ring groove (12) and the ring block (13).