CN220097335U

CN220097335U - Hydrochloric acid overhead tank

Info

Publication number: CN220097335U
Application number: CN202321639343.3U
Authority: CN
Inventors: 胡代卓; 杨小东; 刘怡君; 谭琴
Original assignee: Sichuan Wusheng Chunrui Medical Chemical Industry Co ltd
Current assignee: Sichuan Wusheng Chunrui Medical Chemical Industry Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-28
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a hydrochloric acid high-level tank, which belongs to the field of high-level tanks and comprises an upper tank body and a lower tank body, wherein the upper tank body is arranged at the top of the lower tank body, a top feeding port is arranged at the top of the upper tank body, an opening and closing component is arranged between the upper tank body and the lower tank body and is used for separating the upper tank body from the lower tank body, the opening and closing component comprises a connecting ring, the connecting ring is fixed at the bottom of the upper tank body, a sealing ring is fixed at the top of the lower tank body and at a position corresponding to the connecting ring, a sealing ring groove is arranged at the inner side of the connecting ring and is in sliding connection with the sealing ring, a sealing component is arranged between the sealing ring and the connecting ring and is used for enabling the sealing ring to be sealed relatively, the sealing component comprises a sealing gasket, the sealing gasket is fixed at the inner side of the sealing ring, and a plurality of clamping teeth are arranged at the outer side of the sealing ring; it is convenient to thoroughly clean, and simultaneously ensures the sealing performance of the tank body.

Description

Hydrochloric acid overhead tank

Technical Field

The utility model relates to the field of overhead tanks, in particular to a hydrochloric acid overhead tank.

Background

The hydrochloric acid overhead tank is equipment for storing and conveying hydrochloric acid, is commonly used in the industries of chemical industry, metallurgy, medicine and the like, and generally has a structure comprising a tank body, an inlet and outlet pipeline, a valve, a pressure gauge, a liquid level meter and the like, wherein the design and the use of the hydrochloric acid overhead tank are in accordance with the principles of safety, economy and reliability, and meanwhile, the corrosiveness and the volatility of the hydrochloric acid are considered and the influence on the environment is also considered;

the existing hydrochloric acid overhead tank has some defects in the use process, such as inconvenient cleaning of the hydrochloric acid overhead tank, time and labor consumption, and influence on production efficiency and safety, so that improvement is necessary for the defects of the existing hydrochloric acid overhead tank.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a hydrochloric acid high-level tank which is convenient to clean thoroughly and ensures the sealing performance of the tank body.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The hydrochloric acid high-level tank comprises an upper tank body and a lower tank body, wherein the upper tank body is arranged at the top of the lower tank body, and a top feed inlet is arranged at the top of the upper tank body;

an opening and closing assembly is arranged between the upper tank body and the lower tank body and is used for enabling the upper tank body to be separated from the lower tank body.

Further, the opening and closing assembly comprises a connecting ring, the connecting ring is fixed at the bottom of the upper tank body, a sealing ring is fixed at the top of the lower tank body and at the position corresponding to the connecting ring, a sealing annular groove is arranged at the inner side of the connecting ring, and the sealing ring groove is in sliding connection with the sealing ring;

and a sealing assembly is arranged between the sealing ring and the connecting ring and is used for enabling the sealing ring and the connecting ring to be sealed relatively.

Further, the sealing assembly comprises a sealing gasket, the sealing gasket is fixed on the inner side of the sealing ring, a plurality of clamping teeth are arranged on the outer side of the sealing ring, and clamping grooves which are the same in number and correspond to the clamping teeth in position are formed in the inner side of the connecting ring.

Further, the outer sides of the top and the bottom of the sealing gasket are respectively provided with a second inclined plane, and the bottom of the sealing ring and the position corresponding to the second inclined plane are respectively provided with a first inclined plane up and down.

Further, a moving handrail is arranged on the outer side of the upper tank body.

Further, the latch and the sealing gasket are made of flexible materials.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

this scheme is through upwards lifting up the upper portion jar body, and then makes upper portion jar body and lower part jar body separation to conveniently wash upper portion jar body and lower part jar body, it is convenient to thoroughly wash the high-order jar, guarantees the sealing performance of jar body simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure between the present utility seal ring, the connecting ring and the upper tank;

fig. 3 is a schematic view of the structure of the utility connection ring, the sealing ring and the sealing gasket.

The reference numerals in the figures illustrate:

1. an upper tank; 2. a lower tank; 3. moving the armrest; 4. a top feed inlet; 5. a connecting ring; 6. a seal ring; 7. sealing the annular groove; 8. a first inclined surface; 9. latch teeth; 10. a clamping groove; 11. a sealing gasket; 12. and a second inclined plane.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-3, the hydrochloric acid overhead tank comprises an upper tank body 1 and a lower tank body 2, wherein the upper tank body 1 is arranged at the top of the lower tank body 2, a moving handrail 3 is arranged at the outer side of the upper tank body 1, by the arrangement, a user can lift the upper tank body 1 by lifting the moving handrail 3, and a top feeding port 4 is arranged at the top of the upper tank body 1;

an opening and closing assembly is arranged between the upper tank body 1 and the lower tank body 2 and is used for separating the upper tank body 1 from the lower tank body 2.

Referring to fig. 2, the opening and closing assembly includes a connecting ring 5, the connecting ring 5 is fixed at the bottom of the upper tank 1, a sealing ring 6 is fixed at the top of the lower tank 2 and at the corresponding position of the connecting ring 5, a sealing annular groove 7 is provided at the inner side of the connecting ring 5, and the sealing ring groove 7 is slidably connected with the sealing ring 6, when the upper tank 1 is lifted, the sealing ring 6 is separated from the sealing ring groove 7, so that the upper tank 1 and the lower tank 2 can be conveniently separated, after the cleaning of the upper tank 1 and the lower tank 2 is completed, the upper tank 1 can be lifted, the sealing ring groove 7 on the connecting ring 5 is aligned with the sealing ring 6, and then the upper tank 1 and the lower tank 2 are combined;

a sealing assembly is mounted between the sealing ring 6 and the connecting ring 5, the sealing assembly being used to provide a relative seal between the sealing ring 6 and the connecting ring 5.

Referring to fig. 3, the sealing assembly comprises a sealing gasket 11, the sealing gasket 11 is fixed on the inner side of the sealing ring 6, a plurality of clamping teeth 9 are arranged on the outer side of the sealing ring 6, the clamping teeth 9 and the sealing gasket 11 are made of flexible materials, through the arrangement, the sealing gasket 11 and the clamping teeth 9 can be more convenient to clamp when penetrating into the inner side of the sealing ring groove 7, clamping grooves 10 which are the same in number and correspond to the clamping teeth 9 in position are arranged on the inner side of the connecting ring 5, when the sealing ring 6 penetrates into the inner side of the sealing ring groove 7, the sealing gasket 11 and the connecting ring 5 can be contacted, so that the sealing gasket 11 and the connecting ring 5 are sealed relatively, and liquid in the upper tank 1 and the lower tank 2 is difficult to overflow, and the sealing effect is ensured;

the outside of sealed pad 11 top and bottom all is provided with second inclined plane 12, and the bottom of sealing ring 6 just is located the corresponding position department of second inclined plane 12 and is provided with first inclined plane 8 from top to bottom, through this kind of setting, when making sealing ring 6 drive sealed pad 11 and shift up, and then make second inclined plane 12 first contact with first inclined plane 8, thereby make sealed pad 11 deformation, and convenient removal to the inboard of go-between 5, when sealing ring 6 needs to shift out, can make the second inclined plane 12 of sealed pad 11 bottom contact with the inboard first inclined plane 8 of go-between 5, and convenient make sealed pad 11 shift out, thereby prevent when sealing ring 6 removes, sealed pad 11 blocks.

Working principle: when the device is used by a user, hydrochloric acid can be placed into the inner sides of the upper tank body 1 and the lower tank body 2 for storage, and when the upper tank body 1 and the lower tank body 2 need to be cleaned, the upper tank body 1 can be lifted upwards, so that the upper tank body 1 and the lower tank body 2 are separated, and the upper tank body 1 and the lower tank body 2 are conveniently cleaned.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Hydrochloric acid overhead tank, including upper portion jar body (1) and lower part jar body (2), its characterized in that: the upper tank body (1) is arranged at the top of the lower tank body (2), and a top feeding port (4) is arranged at the top of the upper tank body (1);

an opening and closing assembly is arranged between the upper tank body (1) and the lower tank body (2), and the opening and closing assembly is used for enabling the upper tank body (1) to be separated from the lower tank body (2).

2. The hydrochloric acid head tank of claim 1, wherein: the opening and closing assembly comprises a connecting ring (5), wherein the connecting ring (5) is fixed at the bottom of the upper tank body (1), a sealing ring (6) is fixed at the top of the lower tank body (2) and positioned at a position corresponding to the connecting ring (5), a sealing annular groove (7) is arranged at the inner side of the connecting ring (5), and the sealing ring groove (7) is in sliding connection with the sealing ring (6);

a sealing assembly is arranged between the sealing ring (6) and the connecting ring (5), and the sealing assembly is used for enabling the sealing ring (6) and the connecting ring (5) to be sealed relatively.

3. The hydrochloric acid head tank of claim 2, wherein: the sealing assembly comprises a sealing gasket (11), the sealing gasket (11) is fixed on the inner side of the sealing ring (6), a plurality of clamping teeth (9) are arranged on the outer side of the sealing ring (6), and clamping grooves (10) which are identical in number and correspond to the clamping teeth (9) in position are formed in the inner side of the connecting ring (5).

4. A hydrochloric acid overhead tank as claimed in claim 3, wherein: the outer sides of the top and the bottom of the sealing gasket (11) are respectively provided with a second inclined plane (12), and the bottom of the sealing ring (6) and the position corresponding to the second inclined plane (12) are respectively provided with a first inclined plane (8) up and down.

5. The hydrochloric acid head tank of claim 1, wherein: the outer side of the upper tank body (1) is provided with a moving handrail (3).

6. A hydrochloric acid overhead tank as claimed in claim 3, wherein: the latch (9) and the sealing gasket (11) are made of flexible materials.