CN214319782U

CN214319782U - Solution recovery device for preventing failure of polyacrylamide automatic dissolving equipment

Info

Publication number: CN214319782U
Application number: CN202120022842.2U
Authority: CN
Inventors: 胡西军
Original assignee: Uman-E Union Technology Co
Current assignee: Uman-E Union Technology Co
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-10-01
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a prevent solution recovery unit of automatic dissolving equipment trouble of polyacrylamide, including hold up tank, feed liquor pipe, supplementary pump, advance pencil, dosing pump, erection column, an electrode inductor, No. two electrode inductors, No. three electrode inductors, overflow recovery unit, holding tank left end downside is fixed with the feed liquor pipe, and the feed liquor pipe left end installs the supplementary pump. The utility model adopts a complete set of solution recovery device for preventing the failure of the automatic polyacrylamide dissolution equipment, which is safe, flexible and convenient to operate, in addition, the equipment structure can improve the production work efficiency, is convenient to use, has longer service life, simple, light and handy structure and convenient to maintain, the arranged solution recovery device can effectively prevent the abnormality of the whole set of equipment caused by the failure of the liquid level sensor, avoids damaging other related equipment and avoids bringing potential danger to operators; and the overflow recycling can avoid the waste of the solution and can be reasonably utilized.

Description

Solution recovery device for preventing failure of polyacrylamide automatic dissolving equipment

Technical Field

The utility model relates to a recovery unit especially relates to a prevent solution recovery unit of automatic dissolving equipment trouble of polyacrylamide.

Background

The existing polyacrylamide automatic dissolving equipment is difficult to effectively prevent the failure of the polyacrylamide automatic dissolving equipment due to the adoption of a single liquid level sensor linkage system mode, and a polyacrylamide substance is wet, sticky and slippery after being dissolved, so that the content of a solution is difficult to distinguish when overflowing in a production workshop, production accidents are easily caused, and the safety of operators is threatened. Therefore, a solution recovery device for preventing the failure of the automatic polyacrylamide dissolution equipment needs to be designed to meet the production purpose and avoid safety accidents and other losses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent solution recovery unit of automatic dissolving equipment trouble of polyacrylamide to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent solution recovery unit of automatic dissolving equipment trouble of polyacrylamide, includes hold up tank, feed liquor pipe, supplementary pump, advances pencil, dosing pump, erection column, electrode sensor, No. two electrode sensors, No. three electrode sensors, overflow recovery unit, hold up tank left end downside is fixed with the feed liquor pipe, and the feed liquor pipe left end installs supplementary pump, hold up tank right-hand member lower part level is fixed with into pencil, and advances the pencil right-hand member and install the dosing pump, the inboard right-hand member of hold up tank is vertical installs the erection column, No. one electrode sensor is installed on erection column upper portion, and installs No. two electrode sensors in the erection column lower part, and No. two electrode sensors lower parts install No. three electrode sensors, overflow recovery unit is installed on hold up tank right-hand member upper portion.

On the basis of the technical scheme, the overflow recovery device comprises a recovery pipe fixed on the upper portion of the right end of the storage tank, a three-way pipe is installed at the lower end of the recovery pipe, a sewage treatment valve is installed in the middle of the right end of the three-way pipe, and a recovery valve is installed at the lower end of the three-way pipe.

On the basis of the technical scheme, the right end of the sewage treatment valve is connected with a sewage treatment workshop through a guide pipe, and the lower end of the recovery valve is connected with a recovery tank through a guide pipe.

Compared with the prior art, the utility model has the advantages of it is following: the utility model adopts a complete set of solution recovery device for preventing the failure of the automatic polyacrylamide dissolution equipment, which is safe, flexible and convenient to operate, in addition, the equipment structure can improve the production work efficiency, is convenient to use, has longer service life, simple, light and handy structure and convenient to maintain, the arranged solution recovery device can effectively prevent the abnormality of the whole set of equipment caused by the failure of the liquid level sensor, avoids damaging other related equipment and avoids bringing potential danger to operators; and the overflow recycling can avoid the waste of the solution and can be reasonably utilized.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention.

Fig. 2 is a schematic view of the left end structure of the present invention.

Fig. 3 is a schematic sectional view of the storage tank of the present invention.

In the figure: 1. the device comprises a storage tank, 2, a liquid inlet pipe, 3, a supplementary pump, 4, a medicine inlet pipe, 5, a medicine feeding pump, 6, an installation column, 7, a first electrode sensor, 8, a second electrode sensor, 9, a third electrode sensor, 10, an overflow recovery device, 11, a recovery pipe, 12, a three-way pipe, 13, a sewage treatment valve, 14 and a recovery valve.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1-3, a solution recycling device for preventing the failure of polyacrylamide automatic dissolution equipment comprises a storage tank 1, a liquid inlet pipe 2, a supplementary pump 3, a medicine inlet pipe 4, a medicine adding pump 5, an installation column 6, a first electrode sensor 7, a second electrode sensor 8, a third electrode sensor 9 and an overflow recycling device 10, wherein the liquid inlet pipe 2 is fixed on the lower side of the left end of the storage tank 1, the supplementary pump 3 is installed at the left end of the liquid inlet pipe 2, the medicine inlet pipe 4 is horizontally fixed on the lower part of the right end of the storage tank 1, the medicine adding pump 5 is installed at the right end of the medicine inlet pipe 4, the installation column 6 is vertically installed at the right end of the inner side of the storage tank 1, the first electrode sensor 7 is installed at the upper part of the installation column 6, the second electrode sensor 8 is installed at the lower part of the installation column 6, the third electrode sensor 9 is installed at the lower part of the second electrode sensor 8, an overflow recovery device 10 is arranged at the upper part of the right end of the storage tank 1.

The overflow recovery device 10 comprises a recovery pipe 11 fixed on the upper part of the right end of the storage tank 1, a three-way pipe 12 mounted at the lower end of the recovery pipe 11, a sewage treatment valve 13 mounted in the middle of the right end of the three-way pipe 12, and a recovery valve 14 mounted at the lower end of the three-way pipe 12.

The right end of the sewage treatment valve 13 is connected with a sewage treatment workshop through a guide pipe, and the lower end of the recovery valve 14 is connected with a recovery tank through a guide pipe.

The utility model discloses a theory of operation: when the liquid level in the storage tank 1 is lower than the height of the second electrode sensor 8, the system automatically starts the supplement pump 3 to supplement the solution from the liquid inlet pipe 2 to the storage tank 1; when the liquid level in the storage tank 1 reaches the height of the first electrode sensor 7, the system automatically turns off the supplementary pump 3, so that the supplementary solution stops being conveyed to the storage tank 1. When the system has abnormal faults and the liquid level is higher than the first electrode sensor 7, the storage tank 1 is full of volume, the liquid level of the solution in the storage tank 1 is too high, but the system cannot automatically control to close the replenishing pump 3 because the liquid level information is not received, the overflow recovery device 10 is automatically in a working state at the moment, the liquid level in the storage tank 1 is higher than the inlet of the overflow recovery device 10, the solution flows into the three-way pipe 12 from the recovery pipe 11, the recovery valve 14 is closed to open the sewage treatment valve 13 to enable the solution to flow into the sewage treatment workshop, the recovery valve 14 is opened to close the sewage treatment valve 13 to enable the solution to flow into the recovery tank, and the overflow solution can be automatically recovered to avoid the abrasion and damage of relevant equipment in the whole system.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a prevent solution recovery unit of automatic dissolving equipment trouble of polyacrylamide, includes hold up tank (1), feed liquor pipe (2), supplementary pump (3), advances pencil (4), dosing pump (5), erection column (6), an electrode inductor (7), No. two electrode inductors (8), No. three electrode inductors (9), overflow recovery unit (10), its characterized in that: hold up tank (1) left end downside is fixed with feed liquor pipe (2), and feed liquor pipe (2) left end installs supplementary pump (3), hold up tank (1) right-hand member lower part level is fixed with into pencil (4), and advances pencil (4) right-hand member and install dosing pump (5), the vertical erection column (6) of installing of hold up tank (1) inboard right-hand member, No. one electrode inductor (7) are installed on erection column (6) upper portion, and erection column (6) lower part installs No. two electrode inductors (8), erection column (6) lower part, and No. two electrode inductors (8) lower parts install No. three electrode inductors (9), overflow recovery unit (10) are installed on hold up tank (1) right-hand member upper portion.

2. The solution recycling device for preventing the failure of the automatic polyacrylamide dissolving equipment according to claim 1, wherein: the overflow recovery device (10) comprises a recovery pipe (11) fixed on the upper part of the right end of the storage tank (1), a three-way pipe (12) installed at the lower end of the recovery pipe (11), a sewage treatment valve (13) installed in the middle of the right end of the three-way pipe (12), and a recovery valve (14) installed at the lower end of the three-way pipe (12).

3. The solution recycling device for preventing the failure of the automatic polyacrylamide dissolving equipment according to claim 2, wherein: the right end of the sewage treatment valve (13) is connected with a sewage treatment workshop through a guide pipe, and the lower end of the recovery valve (14) is connected with a recovery tank through a guide pipe.