CN220891852U

CN220891852U - Filtering structure of pressure vessel

Info

Publication number: CN220891852U
Application number: CN202322766708.5U
Authority: CN
Inventors: 许伟巍; 张晓刚; 王燃
Original assignee: Wuxi Shenzhou General Equipment Co ltd
Current assignee: Wuxi Shenzhou General Equipment Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-03
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses a filtering structure of a pressure container, which comprises a tank body, wherein a tank cover is arranged at the top of the tank body, second flanges are fixedly connected to the positions of the circumferential outer wall of the tank body, which are positioned at the top and the bottom, a first flange is fixedly connected to the circumferential outer wall of the tank cover, the first flange and the second flange are fixedly connected, a second fixed ring is fixedly connected to the position, close to the top, of the circumferential inner wall of the tank body, a filter plate is placed on the upper surface of the second fixed ring, and a plurality of avoidance holes are formed in the upper surface of the second fixed ring. The utility model not only can filter the liquid entering the tank body, avoids the accumulation of impurities in the pressure vessel, improves the using effect of the pressure vessel, but also can stably place the filter plate, prevent the filter plate from moving, improve the use stability of the filter structure, limit the filter plate and further improve the placement stability of the filter plate.

Description

Filtering structure of pressure vessel

Technical Field

The utility model relates to the technical field of pressure vessels, in particular to a filtering structure of a pressure vessel.

Background

The pressure vessel is a closed device for containing gas or liquid and bearing a certain pressure.

Through retrieving, the patent of publication number CN213236949U, a pressure vessel, including the casing, insert in the recess of inner bag top terminal surface through the bottom of snap ring to with sealing washer butt, reached and improved sealing performance, but the device has the defect, probably exists impurity in the liquid that needs to load, and the device can't filter it, can make a large amount of impurity pile up in the container, be difficult to the clearance.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a filtering structure of a pressure container.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a pressure vessel's filtration, includes the jar body, the top of the jar body is equipped with the cover, the equal fixedly connected with second ring flange in circumference outer wall of the jar body is located top and bottom position, the first ring flange of circumference outer wall fixedly connected with of cover, first ring flange and second ring flange fixedly connected with, the circumference inner wall of the jar body is close to the fixed ring of position fixedly connected with second at top, and the filter has been placed to the upper surface of the fixed ring of second, a plurality of position holes of keeping away have been seted up to the upper surface of the fixed ring of second, the locating lever of a plurality of passing position holes of keeping away of bottom fixedly connected with of filter, the bottom of the fixed ring of second is equipped with the locking subassembly that fixes the filter.

As a still further scheme of the utility model, the locking component comprises a plurality of fixing blocks, the fixing blocks are fixedly connected below the second fixing ring, the fixing blocks are positioned on two sides of the positioning rods, one sides of the fixing blocks are provided with sliding grooves, a hemispherical clamping block is connected in the sliding grooves in a sliding manner, one side of the hemispherical clamping block is fixedly connected with a spring, the spring is fixed with the sliding grooves, two sides of the positioning rods are provided with hemispherical clamping grooves, and the hemispherical clamping block is clamped with the hemispherical clamping grooves.

As a still further proposal of the utility model, the circumferential inner wall of the tank cover is fixedly connected with a first fixing ring, so that the first fixing ring resists the filter plate.

As a still further proposal of the utility model, the top of the tank cover is fixedly connected with a liquid inlet pipe communicated with the inside of the tank body.

As a still further proposal of the utility model, the bottom of the tank body is fixedly connected with a liquid outlet pipe communicated with the inside of the tank body, and the outside of the liquid outlet pipe is provided with a valve.

As a still further proposal of the utility model, the circumferential outer wall of the tank body is fixedly connected with a fixing frame.

As a still further scheme of the utility model, a plurality of fixing plates are fixedly connected to the bottom of the fixing frame.

As a still further scheme of the utility model, the bottoms of the fixing plates are fixedly connected with self-locking universal wheels.

The beneficial effects of the utility model are as follows:

1. Through the setting of filter, when adding liquid to the jar internal, the filter can filter the liquid that enters into jar internal to filter the impurity in the liquid, avoid impurity to pile up in pressure vessel, improved pressure vessel's result of use.

2. Through the setting of locking subassembly, the locking subassembly can fix the filter to can make the filter carry out stable placing, prevent that the filter from taking place to remove, improve the stability that filtration used.

3. Through the setting of first solid fixed ring, first solid fixed ring withstands the filter to can carry out spacingly to the filter, make the filter more stable of placing, further improved the stability that the filter was placed.

Drawings

Fig. 1 is a schematic perspective view of a filtering structure of a pressure vessel according to the present utility model;

FIG. 2 is a schematic view of a filtering structure of a pressure vessel according to the present utility model;

FIG. 3 is a schematic view of a partial enlarged structure of a filtering structure of a pressure vessel according to the present utility model;

Fig. 4 is an enlarged schematic view of a portion a of a filtering structure of a pressure vessel according to the present utility model.

In the figure: 1. a tank body; 2. a can lid; 3. a first flange; 4. a second flange; 5. a fixing frame; 6. a fixing plate; 7. self-locking universal wheels; 8. a liquid inlet pipe; 9. a liquid outlet pipe; 10. a first fixing ring; 11. a filter plate; 12. a second fixing ring; 13. a clearance hole; 14. hemispherical clamping grooves; 15. a positioning rod; 16. a fixed block; 17. a spring; 18. and a hemispherical clamping block.

Detailed Description

The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which embodiments of the present utility model are described in a clear and complete manner, and the described embodiments are only some embodiments, but not all embodiments of the present utility model, and other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-4, a filtering structure of a pressure vessel, which comprises a tank body 1, the top of the tank body 1 is provided with a tank cover 2, the circumference outer wall of the tank body 1 is positioned at the top and the bottom, the second flange 4 is welded at the circumference outer wall of the tank cover 2, the first flange 3 and the second flange 4 are fixed through bolts, the second fixed ring 12 is welded at the position, close to the top, of the circumference inner wall of the tank body 1, the upper surface of the second fixed ring 12 is provided with a plurality of avoidance holes 13, the bottom of the filter plate 11 is fixedly provided with a plurality of positioning rods 15 penetrating through the avoidance holes 13 through bolts, the bottom of the second fixed ring 12 is provided with a locking component for fixing the filter plate 11, the tank cover 2 positioned at the top of the tank body 1 is opened, the filter plate 11 is put into the second fixed ring 12 in the tank body 1, the positioning rods 15 on the filter plate 11 penetrate through the avoidance holes 13 on the second fixed ring 12, the filter plate 11 is fixed through the locking component, and then the filter plate 2 is fixed on the upper surface of the filter plate 12, the pressure vessel is prevented from being accumulated in the tank body 1, and impurities are prevented from being accumulated in the tank body 1.

According to the utility model, the locking assembly comprises a plurality of fixing blocks 16, the plurality of fixing blocks 16 are welded below the second fixing ring 12, the plurality of fixing blocks 16 are positioned on two sides of the plurality of locating rods 15, one sides of the plurality of fixing blocks 16 are provided with sliding grooves, a hemispherical clamping block 18 is connected in the sliding grooves in a sliding mode, one side of the hemispherical clamping block 18 is welded with a spring 17, the spring 17 is fixed with the sliding grooves, two sides of the plurality of locating rods 15 are provided with clamping grooves 14, the hemispherical clamping block 18 is clamped with the clamping grooves 14, the locating rods 15 penetrate through the inside of the avoiding holes 13, the locating rods 15 push the hemispherical clamping block 18 to move into the sliding grooves through cambered surfaces of the hemispherical clamping block 18, the hemispherical clamping block 18 can squeeze the spring 17, after the filter plate 11 is completely placed on the second fixing ring 12, at the moment, the hemispherical clamping block 18 enters into the hemispherical clamping groove 14 under the acting force of the spring 17, so that the filter plate 11 is fixed, the first fixing ring 10 is welded on the circumferential inner wall of the filter plate 2, the first fixing ring 10 is used for resisting bolts 11, the tank cover 2 is fixed on the top of the tank body 1 through the bolts, the hemispherical clamping block 18 and the inner side of the tank body 1, the inner side of the tank body 2 is clamped with the hemispherical clamping block 1, the universal liquid outlet pipe 7 is pushed by the universal pipe 7, the universal liquid outlet pipe is welded with the inner side of the universal tank 1 through the universal tank 1, the universal tank 1 is fixed by the universal joint pipe 5, the universal joint pipe 5 is fixed by the inner side of the universal joint pipe 7, and the top side of the universal tank 1 is fixed by the universal joint 5, and the top 5 is fixed by the universal joint 5, and the inner side of the universal joint 5 is fixed by the inner side and the pressure tank 1 is fixed.

Working principle: when the tank cover 2 positioned at the top of the tank body 1 is opened, the filter plate 11 is placed on the second fixed ring 12 in the tank body 1, the positioning rod 15 on the filter plate 11 passes through the avoidance hole 13 on the second fixed ring 12, the positioning rod 15 passes through the avoidance hole 13, the positioning rod 15 pushes the hemispherical clamping block 18 to move into the chute through the cambered surface of the hemispherical clamping block 18, the hemispherical clamping block 18 can squeeze the spring 17, after the filter plate 11 is completely placed on the second fixed ring 12, at the moment, the hemispherical clamping block 18 can enter the hemispherical clamping groove 14 under the acting force of the spring 17, so that the filter plate 11 is fixed, then the tank cover 2 is fixed at the top of the tank body 1 by using bolts, the first fixed ring 10 in the tank cover 2 resists the filter plate 11, the filter plate 11 can filter liquid entering the tank body 1, impurities in the filtered liquid are prevented from being accumulated in the pressure vessel, and the using effect of the pressure vessel is improved.

Furthermore, the terms "mounted," "configured," "connected," and "sleeved" should be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical or electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

Claims

1. The utility model provides a pressure vessel's filtration, includes the jar body (1), the top of the jar body (1) is equipped with tank cap (2), a serial communication port, the circumference outer wall of the jar body (1) is located the equal fixedly connected with second ring flange (4) in top and bottom position, the circumference outer wall fixedly connected with first ring flange (3) of tank cap (2), first ring flange (3) and second ring flange (4) fixed connection, the circumference inner wall of the jar body (1) is close to the fixed ring (12) of position fixedly connected with in top, and filter (11) have been placed to the upper surface of the fixed ring (12) of second, a plurality of position holes (13) of keeping away have been seted up to the upper surface of the fixed ring (12), the bottom fixedly connected with of filter (11) is a plurality of locating levers (15) that pass position hole (13), the bottom of the fixed ring (12) of second is equipped with the locking subassembly that fixes filter (11).

2. The filtering structure of the pressure container according to claim 1, wherein the locking assembly comprises a plurality of fixing blocks (16), the fixing blocks (16) are fixedly connected below the second fixing ring (12), the fixing blocks (16) are located at two sides of the positioning rods (15), sliding grooves are formed in one sides of the fixing blocks (16), a hemispherical clamping block (18) is slidably connected in the sliding grooves, a spring (17) is fixedly connected to one side of the hemispherical clamping block (18), the spring (17) is fixed with the sliding grooves, hemispherical clamping grooves (14) are formed in two sides of the positioning rods (15), and the hemispherical clamping block (18) is clamped with the hemispherical clamping grooves (14).

3. A filter arrangement for a pressure vessel according to claim 1, characterized in that the circumferential inner wall of the tank cover (2) is fixedly connected with a first fixing ring (10), whereby the first fixing ring (10) resists the filter plate (11).

4. A filter structure of a pressure vessel according to claim 3, characterized in that the top of the tank cover (2) is fixedly connected with a liquid inlet pipe (8) communicated with the inside of the tank body (1).

5. The filtering structure of the pressure container according to claim 1, wherein the bottom of the tank body (1) is fixedly connected with a liquid outlet pipe (9) communicated with the inside of the tank body (1), and a valve is arranged on the outer side of the liquid outlet pipe (9).

6. The filtering structure of a pressure vessel according to claim 5, wherein the outer circumferential wall of the tank (1) is fixedly connected with a fixing frame (5).

7. The filtering structure of a pressure vessel according to claim 6, characterized in that the bottom of the fixing frame (5) is fixedly connected with a plurality of fixing plates (6).

8. The filtering structure of a pressure vessel according to claim 7, wherein the bottoms of the fixing plates (6) are fixedly connected with self-locking universal wheels (7).