CN215585567U

CN215585567U - Clean high-efficient ionic membrane caustic soda device

Info

Publication number: CN215585567U
Application number: CN202121928794.XU
Authority: CN
Inventors: 卫存生; 孔志刚; 王庆如; 王亮亮; 李亚宣
Original assignee: JIYUAN FANGSHENG CHEMICAL CO Ltd
Current assignee: JIYUAN FANGSHENG CHEMICAL CO Ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-21
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of ionic membrane caustic soda, in particular to a clean and efficient ionic membrane caustic soda device. The utility model aims to solve the technical problem that the existing partial ion membrane caustic soda device is difficult to rapidly replace a filter plate; and the existing part of the ion membrane caustic soda device uses a flowmeter to detect whether the ion membrane filter layer needs to be replaced, so that the maintenance and replacement cost is increased. In order to solve the technical problem, the utility model provides a clean and efficient ionic membrane caustic soda device which comprises a filter tank, wherein the upper part of the filter tank is in threaded connection with a sealing cover, the side wall of the upper part of the filter tank is fixedly connected with a connecting pipe, and the top of the connecting pipe is fixedly connected with a glass pipe. Through the top back of taking off sealed lid from filtering the jar, compression spring pushes up the depression bar and moves upward, shifts out two depression bars from two arc splint and takes out from filtering jar inside, can take out ion filter net, and convenient change fast improves production efficiency.

Description

Clean high-efficient ionic membrane caustic soda device

Technical Field

The utility model relates to the technical field of ionic membrane caustic soda, in particular to a clean and efficient ionic membrane caustic soda device.

Background

Caustic soda, known as sodium hydroxide, is strong alkali with strong corrosivity, generally in a sheet or block shape, has extremely wide application, is used for producing paper, soap, dye, smelting metal and the like, needs alkali products with different concentrations in different industries in the market, and is generally produced by an ion membrane caustic soda device;

the prior patent (publication number: CN 208701221U) discloses a clean and efficient ionic membrane caustic soda device, which comprises a raw material filter tank, an electrolytic bath, a pressure filter and a chlorine treatment tower, wherein the top end of the raw material filter tank is provided with a liquid injection port, and the bottom of the raw material filter tank, which is close to a tank door, is provided with a flowmeter. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the device is difficult to rapidly take out the filter plate from the interior of the raw material filter tank in the process of replacing the ion membrane filter layer, so that the filter plate is inconvenient to replace and the production efficiency is reduced; 2. the device reachs whether the ionic membrane filter layer needs to be changed through the data statistics of flowmeter, and the flowmeter setting is inconvenient to be changed after the inside damage of raw materials filter jar, and has increased the production and the use cost of device, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a clean and efficient ionic membrane caustic soda device, which solves the problem that the filter plate is difficult to replace quickly by the existing ionic membrane caustic soda device; and the existing part of the ion membrane caustic soda device uses a flowmeter to detect whether the ion membrane filter layer needs to be replaced, so that the maintenance and replacement cost is increased.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a clean high-efficient ionic membrane caustic soda device comprises a filter tank, wherein the upper part of the filter tank is in threaded connection with a sealing cover, the side wall of the upper part of the filter tank is fixedly connected with a connecting pipe, the top of the connecting pipe is fixedly connected with a glass pipe, the upper part of the glass pipe is movably connected with a brush rod, and the upper part of the brush rod is movably sleeved with a reset spring;

the middle part of the inner wall of the filter tank is fixedly connected with a conical sleeve, an ion filter screen is lapped inside the conical sleeve, the lower part of the ion filter screen is conical, the stability after installation is improved by matching the conical sleeve with the lower part of the ion filter screen, two sides of the top of the ion filter screen are movably connected with supporting rods, the tops of the supporting rods are movably inserted with compression rods, compression springs are fixedly connected between the lower parts of the compression rods and the tops of the supporting rods, and the tops of the compression rods are lapped at the bottom of a sealing cover;

the bilateral symmetry swing joint who crosses filter tank inner wall has the connecting rod, the one end fixedly connected with arc splint of connecting rod, and the top and the bottom of arc splint all establish to the inclined plane, two arc splint overlap joint respectively two the upper portion of depression bar.

Preferably, the top of the connecting pipe is provided with a through hole matched with the glass pipe, so that the solution in the filtering tank can enter the glass pipe from the connecting pipe, the upper part of the glass pipe is movably sleeved with the supporting sleeve, one end of the supporting sleeve is fixedly connected to the side wall of the filtering tank, and the stability of the glass pipe after installation is improved by the supporting sleeve.

Preferably, the upper portion of the supporting rod is provided with a jack, and the lower portion of the pressing rod is movably inserted into the jack.

Further preferably, the bilateral symmetry of crossing the filter tank inner wall has seted up the activity groove, connecting rod sliding connection is in the inside of activity groove, the inner wall in activity groove is with adjacent fixedly connected with connecting spring between the lateral wall of connecting rod makes the laminating of arc splint on the surface of depression bar through connecting spring setting, promotes the stability of depression bar removal in-process.

Further preferably, threaded holes are symmetrically formed in the top of the ion filter screen, the bottom of the supporting rod is connected to the inside of the threaded holes in a threaded mode, and the ion filter screen is convenient to detach and replace through the supporting rod connected in a threaded mode.

Further preferably, the top fixedly connected with stopper of brush-holder stud, reset spring's top overlap joint is in the bottom of stopper, reset spring's bottom overlap joint is at the top of glass pipe, after the inside spot that produces of glass pipe, presses the brush-holder stud and can scrub the inside of the glass pipe, the operator of being convenient for observes the inside condition of glass pipe.

(III) advantageous effects

The utility model provides a clean and efficient ionic membrane caustic soda device which has the following beneficial effects:

(1) according to the ion filter tank, the sealing cover, the pressing rods, the supporting rods and other components are matched for use, after the sealing cover is taken down from the top of the filter tank, the compression spring pushes the pressing rods to move upwards, the two pressing rods are moved out of the two arc-shaped clamping plates and are drawn out of the interior of the filter tank, the ion filter screen can be taken out, the replacement is convenient and rapid, and the production efficiency is improved.

(2) According to the utility model, through the matching use of the connecting pipe, the glass pipe, the brush rod and other components, when the filtering effect of the ion filter screen is reduced, the solution in the ion filter screen can be accumulated and lifted at the upper part of the filter tank, at the moment, the solution enters the glass pipe from the connecting pipe, so that the water level can be observed conveniently, whether the ion filter screen needs to be replaced or not can be judged according to the water level, the inner wall of the glass pipe can be cleaned through the brush rod, the use is convenient, the production and use cost is effectively reduced, and the practicability is strong.

Drawings

FIG. 1 is a front cross-sectional view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a cross-sectional top view of the arcuate splint position of the present invention;

fig. 4 is a side cross-sectional view of the arcuate splint of the present invention.

In the figure: 1, filtering a tank; 2, sealing the cover; 3, connecting pipes; 4, a glass tube; 5, brushing a rod; 6, a return spring; 7, a conical sleeve; 8, ion filtering net; 9 supporting rods; 10, pressing a rod; 11 compressing the spring; 12 connecting rods; 13 arc-shaped splints.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a clean high-efficient ionic membrane caustic soda device, including filtering jar 1, the upper portion threaded connection who filters jar 1 has sealed lid 2, filter the lateral wall fixedly connected with connecting pipe 3 on 1 upper portion of jar, the top fixedly connected with glass pipe 4 of connecting pipe 3, the through-hole with glass pipe 4 matched with is seted up at the top of connecting pipe 3, the upper portion activity of glass pipe 4 has cup jointed and has supported the cover, the one end fixed connection who supports the cover is on filtering jar 1's lateral wall, glass pipe 4's upper portion swing joint has brush-holder stud 5, reset spring 6 has been cup jointed in the upper portion activity of brush-holder stud 5, the top fixedly connected with stopper of reset spring 6, reset spring 6's bottom overlap joint is in the bottom of stopper, reset spring 6's bottom overlap joint is at glass pipe 4's top.

The middle part of the inner wall of the filtering tank 1 is fixedly connected with a conical sleeve 7, an ion filtering screen 8 is lapped inside the conical sleeve 7, when the filtering effect of the ion filtering screen 8 is reduced, the solution inside can be piled up and raised on the upper part of the filtering tank 1, at the moment, the solution enters the glass tube 4 from the connecting tube 3 to be convenient for observing the water level, whether the ion filtering screen 8 needs to be replaced can be judged according to the water level, and the inner wall of the glass tube 4 can be cleaned through the brush rod 5, the use is convenient, the production and use cost is effectively reduced, the practicability is strong, the two sides of the top of the ion filtering screen 8 are movably connected with supporting rods 9, the top of the ion filtering screen 8 is symmetrically provided with threaded holes, the bottom of each supporting rod 9 is in threaded connection with the inner part of the threaded hole, the top of each supporting rod 9 is movably inserted with a pressing rod 10, the upper part of each supporting rod 9 is provided with a jack, and the lower part of each pressing rod 10 is movably inserted in the jack, a compression spring 11 is fixedly connected between the lower part of the compression rod 10 and the top part of the support rod 9, and the top part of the compression rod 10 is lapped at the bottom part of the sealing cover 2.

The bilateral symmetry swing joint who crosses filter tank 1 inner wall has connecting rod 12, the bilateral symmetry of crossing filter tank 1 inner wall has seted up the movable groove, connecting rod 12 sliding connection is in the inside of movable groove, fixedly connected with coupling spring between the inner wall of movable groove and the lateral wall of adjacent connecting rod 12, the one end fixedly connected with arc splint 13 of connecting rod 12, two arc splint 13 overlap joint respectively on the upper portion of two depression bars 10, in use, with sealed lid 2 from threaded connection's the top of crossing filter tank 1 rotate the back of taking off, compression spring 11 pushes up depression bar 10 and moves up, again with two depression bars 10 from two arc splint 13 shift out and take out from filter tank 1 is inside, can take out ion filter net 8 from filter tank 1's inside with depression bar 10 bottom swing joint's bracing piece 9 area, convenient quick change, and high production efficiency.

The working principle is as follows:

when the ion filter is used, after the sealing cover 2 is rotated and taken down from the top of the filter tank 1 in threaded connection, the compression spring 11 pushes the compression rods 10 to move upwards, then the two compression rods 10 are moved out of the two arc-shaped clamping plates 13 and are pulled out from the interior of the filter tank 1, and the support rod 9 movably connected with the bottom of the compression rods 10 can be taken out from the interior of the filter tank 1 with the ion filter screen 8, so that the ion filter is convenient and quick to replace, and the production efficiency is improved; after 8 filter effects of ion filter screen reduce, the inside solution can be piled up on the upper portion of filter tank 1 and rises, and solution gets into the water level of being convenient for from connecting pipe 3 this moment and observes in the glass pipe 4, can judge whether need to change ion filter screen 8 according to the water level to can clear up the inner wall of glass pipe 4 through brush-holder stud 5, convenient to use effectively reduces production and use cost, and the practicality is strong.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model.

Claims

1. The utility model provides a clean high-efficient ionic membrane caustic soda device, includes filter tank (1), its characterized in that: the upper part of the filter tank (1) is in threaded connection with a sealing cover (2), the side wall of the upper part of the filter tank (1) is fixedly connected with a connecting pipe (3), the top of the connecting pipe (3) is fixedly connected with a glass pipe (4), the upper part of the glass pipe (4) is movably connected with a brush rod (5), and the upper part of the brush rod (5) is movably sleeved with a return spring (6);

the middle part of the inner wall of the filtering tank (1) is fixedly connected with a conical sleeve (7), an ion filter screen (8) is lapped inside the conical sleeve (7), two sides of the top of the ion filter screen (8) are movably connected with supporting rods (9), the top of each supporting rod (9) is movably inserted with a pressing rod (10), a compression spring (11) is fixedly connected between the lower part of each pressing rod (10) and the top of each supporting rod (9), and the top of each pressing rod (10) is lapped at the bottom of the sealing cover (2);

the bilateral symmetry swing joint of crossing filter tank (1) inner wall has connecting rod (12), the one end fixedly connected with arc splint (13) of connecting rod (12), two arc splint (13) overlap joint respectively two the upper portion of depression bar (10).

2. The device for cleaning high-efficiency ionic membrane caustic soda as claimed in claim 1, wherein: the top of the connecting pipe (3) is provided with a through hole matched with the glass pipe (4), the upper part of the glass pipe (4) is movably sleeved with a supporting sleeve, and one end of the supporting sleeve is fixedly connected to the side wall of the filtering tank (1).

3. The device for cleaning high-efficiency ionic membrane caustic soda as claimed in claim 1, wherein: the upper part of the supporting rod (9) is provided with a jack, and the lower part of the pressing rod (10) is movably inserted in the jack.

4. The device for cleaning high-efficiency ionic membrane caustic soda as claimed in claim 1, wherein: the filter tank is characterized in that movable grooves are symmetrically formed in two sides of the inner wall of the filter tank (1), the connecting rod (12) is connected to the inner portion of each movable groove in a sliding mode, and the inner wall of each movable groove is adjacent to the side wall of the connecting rod (12) and is fixedly connected with a connecting spring.

5. The device for cleaning high-efficiency ionic membrane caustic soda as claimed in claim 1, wherein: threaded holes are symmetrically formed in the top of the ion filter screen (8), and the bottom of the support rod (9) is in threaded connection with the inside of the threaded holes.

6. The device for cleaning high-efficiency ionic membrane caustic soda as claimed in claim 1, wherein: the top fixedly connected with stopper of brush-holder stud (5), the top overlap joint of reset spring (6) is in the bottom of stopper, the bottom overlap joint of reset spring (6) is at the top of glass pipe (4).