CN219559580U

CN219559580U - Sealing structure of reaction kettle

Info

Publication number: CN219559580U
Application number: CN202321409056.3U
Authority: CN
Inventors: 李沂; 高大林; 贾新明; 贾存海
Original assignee: Bailingke Lanzhou New Materials Co ltd
Current assignee: Bailingke Lanzhou New Materials Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-08-22
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a sealing structure of a reaction kettle, which belongs to the technical field of sealing structures, and comprises a kettle body and a kettle cover, wherein the top of the kettle body is fixedly connected with a sealing gasket, a positioning hole is formed in the sealing gasket, a caulking groove is formed in the sealing gasket, the top end of the inner wall of the kettle body is fixedly connected with a gas sealing ring, a gas charging port is formed in the gas sealing ring, the bottom of the kettle cover is fixedly connected with a gas charging plug, the gas charging plug is communicated with a gas charging valve at the top of the kettle cover, the bottom of the kettle cover is fixedly connected with a sealing element, and a positioning column and a caulking block are arranged on the sealing element, so that the sealing structure has the beneficial effects that: the sealing is stronger, simple structure, the manufacturing of being convenient for has reduced manufacturing cost, and the simple operation, the staff is through observing the barometer simultaneously, can also judge the reflection condition in the reation kettle constantly, can rectify and change at any time according to the condition to avoid causing the wasting of resources, practice thrift the cost.

Description

Sealing structure of reaction kettle

Technical Field

The utility model belongs to the technical field of sealing structures, and particularly relates to a sealing structure of a reaction kettle.

Background

The reaction kettle is a container for physical or chemical reaction, and the functions of heating, evaporating, cooling, high-speed compounding and the like required by the process are realized through structural design and parameter configuration of the container. The pressure vessel is widely applied to various field test processes. The sealing effect of the opening of the common reaction kettle is poor, and after the opening is sealed, fine adjustment is needed to improve the sealing performance of the kettle body, so that the structure is complex and the operation is inconvenient.

In the production process of the electroplating additive used in the electrogalvanizing process or the electrogalvanizing process, if the tightness of the reaction kettle is poor, the reaction efficiency and the product quality of the reaction kettle are affected, and then all performances of the electroplated metal are affected.

Disclosure of Invention

The utility model aims to solve the technical problem of improving the tightness of the reaction kettle.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a seal structure of reation kettle, includes kettle body and kettle cover, the top fixedly connected with of kettle body is sealed fills up, the locating hole has been seted up on the sealed pad, the caulking groove has been seted up on the sealed pad, the inner wall top fixedly connected with gas seal circle of kettle body, set up the inflation inlet on the gas seal circle, the bottom fixedly connected with of kettle cover fills up, fill up the inflation valve intercommunication at kettle cover top, the bottom fixedly connected with sealing member of kettle cover, be provided with reference column and abaculus on the sealing member.

Kettle body and kettle cover looks adaptation, the top of kettle body is provided with the kettle cover, be provided with the barometer on the kettle cover.

The caulking groove is matched with the caulking block, and the gas sealing ring is matched with the gas filling plug.

The locating holes and the locating columns are used for connecting the kettle body and the kettle cover.

The inflation inlet extends to the outer wall of the kettle body.

Compared with the prior art, the utility model has the following beneficial effects:

through mutually supporting between reference column, locating hole, caulking groove, abat vent, sealing washer, sealing member, gas seal circle, inflation plug, inflation inlet and the inflation valve, make sealed cauldron closure stronger, simple structure is convenient for make, has reduced manufacturing cost, the simple operation, and the staff can also judge the reflection condition in the reation kettle constantly through observing the barometer simultaneously, can rectify at any time according to the condition to avoid causing the wasting of resources, practice thrift the cost.

Drawings

Fig. 1 is a schematic diagram of the front structure of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of the back structure of an embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional structure of an embodiment of the present utility model.

Figure number and name: the kettle comprises a kettle body 1, a kettle cover 2, a sealing gasket 3, a positioning hole 4, an caulking groove 5, an air sealing ring 6, an air charging port 7, an air charging plug 8, an air charging valve 9, a sealing piece 10, a positioning column 11, an caulking block 12 and an air pressure gauge 13.

Detailed Description

The present utility model will now be described in detail with reference to the drawings and the specific embodiments thereof, wherein the illustrative embodiments and descriptions of the utility model are for illustration, but not for limitation.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

As shown in fig. 1-3, the sealing structure of the reaction kettle comprises a kettle body 1 and a kettle cover 2, wherein the top of the kettle body 1 is fixedly connected with a sealing gasket 3, the sealing gasket 3 is provided with a positioning hole 4, the sealing gasket 3 is provided with an embedded groove 5, the top end of the inner wall of the kettle body 1 is fixedly connected with a gas sealing ring 6, the gas sealing ring 6 is provided with an inflation inlet 7, the bottom of the kettle cover 2 is fixedly connected with an inflation plug 8, the inflation plug 8 is communicated with an inflation valve 9 at the top of the kettle cover 2, the bottom of the kettle cover 2 is fixedly connected with a sealing member 10, the sealing member 10 is provided with a positioning column 11 and an embedded block 12, the kettle body 1 is matched with the kettle cover 2, the top of the kettle body 1 is provided with the kettle cover 2, the kettle cover 2 is provided with an air pressure gauge 13, the embedded groove 5 is matched with the embedded block 12, the gas sealing ring 6 is matched with the inflation plug 8, and the positioning hole 4 is used for connecting the positioning column 1 with the kettle body 2 to the inflation inlet 7, and the outer wall of the kettle body 1 extends to the inflation inlet 7.

When in sealing, the bottom of the kettle cover 2 is plugged into the kettle body 1, the positioning column 11 is completely plugged into the positioning hole 4, meanwhile, the caulking groove 5 and the caulking block 12 are completely closed, the sealing gasket 3 and the sealing piece 10 are tightly connected, the air sealing ring 6 is completely expanded through the air charging opening 7 by using the air pump, then the air charging valve 9 is lifted upwards, the air charging valve 9 is opened, the air charging pump is connected to charge the air charging plug 8, the air charging plug 8 and the air sealing ring 6 are completely buckled, the air charging valve 9 is pressed down and screwed, a completely closed space is formed in the reaction kettle, at this time, the air pressure condition in the reaction kettle can be checked and recorded by the air pressure gauge 13, and a worker can also judge the sealing condition of the reaction kettle by the air pressure gauge 13.

Through mutually supporting between reference column 11, locating hole 4, caulking groove 5, abaculus 12, sealed pad 3, sealing member 10, gas seal 6, inflation plug 8, inflation inlet 7 and inflation valve 9, make sealed cauldron closure stronger, simple structure, be convenient for make, reduced manufacturing cost, the simple operation, the staff is through observing barometer 13 simultaneously, can also judge the reflection condition in the reation kettle constantly, can rectifying at any time according to the condition to avoid causing the wasting of resources, practice thrift the cost.

The foregoing has outlined the detailed description of the embodiments of the present utility model, and the detailed description of the embodiments and the embodiments of the present utility model has been provided herein by way of illustration of specific examples, which are intended to be merely illustrative of the principles of the embodiments of the present utility model.

Claims

1. The utility model provides a seal structure of reation kettle, includes cauldron body (1) and kettle cover (2), its characterized in that: the utility model provides a sealing device for a kettle, including kettle body (1), sealing pad (3) of top fixedly connected with, locating hole (4) have been seted up on sealing pad (3), caulking groove (5) have been seted up on sealing pad (3), inner wall top fixedly connected with gas seal circle (6) of kettle body (1), set up inflation inlet (7) on gas seal circle (6), the bottom fixedly connected with of kettle cover (2) is inflated stopper (8), inflation stopper (8) communicate with inflation valve (9) at kettle cover (2) top, the bottom fixedly connected with sealing member (10) of kettle cover (2), be provided with reference column (11) and slug (12) on sealing member (10).

2. The sealing structure of a reaction kettle according to claim 1, wherein: kettle body (1) and kettle cover (2) looks adaptation, the top of kettle body (1) is provided with kettle cover (2), be provided with barometer (13) on kettle cover (2).

3. The sealing structure of a reaction kettle according to claim 2, wherein: the caulking groove (5) is matched with the caulking block (12), and the gas sealing ring (6) is matched with the inflating plug (8).

4. A sealing structure of a reaction kettle according to claim 3, characterized in that: the positioning holes (4) and the positioning columns (11) are used for connecting the kettle body (1) and the kettle cover (2).

5. The sealing structure of a reaction kettle according to claim 4, wherein: the charging port (7) extends to the outer wall of the kettle body (1).