CN217020211U

CN217020211U - Reverse osmosis membrane shell closing plate extracting tool

Info

Publication number: CN217020211U
Application number: CN202220572245.1U
Authority: CN
Inventors: 刘国强; 徐虹; 郑树盛; 刘高飞; 曹芳; 刘敏; 黄蕾
Original assignee: Baotou Iron and Steel Group Co Ltd
Current assignee: Baotou Iron and Steel Group Co Ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-22
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a detaching tool for a sealing plate of a reverse osmosis membrane shell, which comprises a T-shaped pipe, wherein the T-shaped pipe comprises a transverse pipe and a vertical pipe, one end of the transverse pipe is connected with a pipe body of the vertical pipe, a sliding pipe hammer is sleeved on the pipe body of the transverse pipe, one end of the sliding pipe hammer is provided with a gasket, the gasket is welded on the pipe body of the transverse pipe, one end of the T-shaped pipe is connected with a nut, the T-shaped pipe is in threaded connection and screwed up with the sealing plate of the membrane shell, the vertical pipe and the gasket in the corresponding directions are repeatedly hammered by holding the sliding pipe hammer by hands, the detaching and installing work of the sealing plate is convenient, the detaching and installing of the sealing plate are convenient, the work efficiency of detaching and installing the sealing plate is improved, unnecessary damage to the membrane shell caused by violent detaching is reduced, the structure is simple, local material taking and assembly are convenient, an external tool is not needed when the sealing plate is used, the detaching tool is simple to manufacture, and the problem of sealing plate damage caused by stress inclination is avoided, so that the stress is uniform when the pipe is pulled out and assembled and disassembled.

Description

Reverse osmosis membrane shell closing plate extracting tool

Technical Field

The utility model belongs to the technical field of reverse osmosis membrane shell sealing plate detaching tools, and particularly relates to a detaching tool for a reverse osmosis membrane shell sealing plate.

Background

At present, along with the emphasis of the country on water resource utilization and the improvement of water treatment technology, reverse osmosis water treatment is rapidly popularized, and even in families of residents, reverse osmosis water treatment traces such as direct drinking water, five-stage fine filtration water purifiers and the like are also provided. For iron and steel enterprises, reverse osmosis treatment water is widely used and has been used for nearly 20 years.

In the process of reverse osmosis water treatment, the phenomenon of leakage of the contact surface between the membrane shell and the sealing plate often occurs, and particularly when the water temperature is low, the leakage phenomenon is more serious, so that water resource waste and the deterioration of the sanitary environment are caused. The commonly used membrane shell sealing plate is only provided with one sealing ring, and the sealing plate is influenced by the reduction of rubber elasticity caused by the aging of the sealing ring, the scaling of a contact surface and the expansion and contraction caused by the change of water temperature, so that the water leakage phenomenon of the sealing plate is more and more frequent. In order to solve the problem of water leakage of the sealing plate, the sealing plate is required to be disassembled frequently, so that a sealing plate disassembling tool which is convenient to use is very important.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a reverse osmosis membrane shell sealing plate dismounting tool which has the advantages of simple manufacture and convenient use, and can improve the dismounting and mounting speed of the sealing plate, thereby solving the problem that the sealing plate of the membrane shell is difficult to dismount.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reverse osmosis membrane shell closing plate extracting tool, includes the T venturi tube, the T venturi tube is including violently managing and standpipe, violently manage one end and standpipe shaft and be connected, the shaft of violently managing has cup jointed the slip pipe hammer, slip pipe hammer one end is provided with the gasket, the gasket welds in the shaft of violently managing, T venturi tube one end is connected with the nut.

As a preferable technical scheme of the utility model, the threads inside the screw cap are matched with the threads at the interface of the sealing plate of the membrane shell.

As a preferable technical scheme of the utility model, one side of the vertical pipe body is provided with an inner thread opening, one end of the horizontal pipe is provided with an outer thread, and the inner thread opening is matched with the outer thread.

As a preferable technical scheme of the utility model, the cross section of the vertical pipe is square, and the cross section of the transverse pipe is circular.

As a preferred technical scheme of the utility model, the pipe diameter of the diagonal line of the vertical pipe is smaller than that of the transverse pipe.

As a preferable technical scheme of the utility model, both ends of the sliding pipe hammer are fixed with protective backing plates.

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

according to the utility model, the nut is in threaded connection with the membrane shell sealing plate and is screwed tightly, the sliding pipe hammer is held by hand to repeatedly hammer the vertical pipe and the gasket in the corresponding direction, so that the sealing plate is dismounted and mounted, the dismounting and mounting of the reverse osmosis membrane shell sealing plate are convenient, the working efficiency of dismounting and mounting the sealing plate is improved, unnecessary damage to the membrane shell caused by violent dismounting is reduced, the structure is simple, local material taking and assembly are convenient, an external tool is not required during use, the manufacturing is simple, the problem of sealing plate damage caused by stress inclination is avoided, and the stress is uniform during pipe drawing and mounting dismounting.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a drawing showing the use of the tool for detaching the sealing plate of the membrane housing according to the present invention;

in the figure: 1. external thread; 2. an internal thread opening; 3. a transverse tube; 4. a protective backing plate; 5. a sliding pipe hammer; 6. a gasket; 7. a nut; 8. a membrane shell sealing plate; 9. a standpipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a reverse osmosis membrane shell sealing plate dismounting tool comprises a T-shaped pipe, wherein the T-shaped pipe comprises a transverse pipe 3 and a vertical pipe 9, one end of the transverse pipe 3 is connected with a pipe body of the vertical pipe 9, a sliding pipe hammer 5 is sleeved on the pipe body of the transverse pipe 3, one end of the sliding pipe hammer 5 is provided with a gasket 6, the gasket 6 is welded on the pipe body of the transverse pipe 3, one end of the T-shaped pipe is connected with a screw cap 7, the internal thread of the screw cap 7 is matched with the thread at the interface of a membrane shell sealing plate 8, in the embodiment, the reverse osmosis membrane shell sealing plate dismounting tool is connected and screwed up through the screw cap 7 and the membrane shell sealing plate 8, the vertical pipe 9 and the gasket 6 in the corresponding directions are hammered repeatedly by holding the sliding pipe hammer 5 by hands, so as to dismount and mount the membrane shell sealing plate 8, the dismounting tool is convenient for dismounting and mounting the reverse osmosis membrane shell sealing plate 8, the working efficiency of dismounting and unnecessary damage of dismounting to the membrane shell are reduced, and simple structure conveniently uses the equipment of drawing materials on the spot and uses, need not during the use with the help of external instrument, and simple manufacture, avoided simultaneously appearing because of the closing plate damage problem that the atress slope leads to for the atress is even when dismantling when tube drawing and installation.

In order to facilitate the disassembly and assembly of the horizontal tube 3 and the vertical tube 9, in this embodiment, as a preferred technical solution of the present invention, an internal thread opening 2 is arranged on one side of a tube body of the vertical tube 9, an external thread 1 is arranged at one end of the horizontal tube 3, and the internal thread opening 2 is matched with the external thread 1.

In order to increase the contact area of the sliding pipe hammer 5, in this embodiment, as a preferred embodiment of the present invention, the vertical pipe 9 has a square cross section, and the horizontal pipe 3 has a circular cross section.

In order to facilitate the vertical tube 9 to be placed in the horizontal tube 3, the vertical tube is convenient to carry and store, and in this embodiment, as a preferred technical scheme of the present invention, the tube diameter of the diagonal of the vertical tube 9 is smaller than the tube diameter of the horizontal tube 3.

In order to prevent the hand from being pinched by the gap between the sliding pipe hammer 5 and the transverse pipe 3 during hammering, in this embodiment, as a preferred technical solution of the present invention, protective backing plates 4 are fixed to both ends of the sliding pipe hammer 5.

In conclusion, according to the technical scheme of the utility model, during installation, the vertical pipe 9 is firstly poured out from the transverse pipe 3, then the transverse pipe 3 is connected with the vertical pipe 9 through threads, then the screw cap 7 at one end of the transverse pipe 3 is screwed and fixed with the threads at the interface of the membrane shell sealing plate 8, and finally the sliding pipe hammer 5 is held by hand and knocked up and down along the pipe wall of the transverse pipe 3 for taking out and loading the membrane shell sealing plate 8.

Finally, it should be noted that: in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reverse osmosis membrane shell closing plate extracting tool, includes the T venturi tube, its characterized in that: the T-shaped pipe comprises a transverse pipe (3) and a vertical pipe (9), one end of the transverse pipe (3) is connected with a pipe body of the vertical pipe (9), a sliding pipe hammer (5) is sleeved on the pipe body of the transverse pipe (3), a gasket (6) is arranged at one end of the sliding pipe hammer (5), the gasket (6) is welded on the pipe body of the transverse pipe (3), and one end of the T-shaped pipe is connected with a nut (7).

2. The reverse osmosis membrane shell sealing plate dismounting tool of claim 1, wherein: and the threads inside the screw cap (7) are matched with the threads at the interface of the membrane shell sealing plate (8).

3. A reverse osmosis membrane housing seal plate removal tool as claimed in claim 1, wherein: an inner thread opening (2) is formed in one side of the tube body of the vertical tube (9), an outer thread (1) is formed in one end of the transverse tube (3), and the inner thread opening (2) is matched with the outer thread (1).

4. A reverse osmosis membrane shell seal plate removal tool as claimed in claim 3, wherein: the cross section of the vertical pipe (9) is square, and the cross section of the transverse pipe (3) is circular.

5. A reverse osmosis membrane shell sealing plate removal tool of claim 4, wherein: the pipe diameter of the diagonal line of the vertical pipe (9) is smaller than that of the transverse pipe (3).

6. A reverse osmosis membrane shell sealing plate removal tool of claim 5, wherein: and protective backing plates (4) are fixed at two ends of the sliding pipe hammer (5).