CN216092516U

CN216092516U - Be used for absorbing liquid gypsum separator

Info

Publication number: CN216092516U
Application number: CN202122603900.3U
Authority: CN
Inventors: 李东平
Original assignee: Shanghai Liyi Environmental Protection Engineering Technology Co ltd
Current assignee: Shanghai Liyi Environmental Protection Engineering Technology Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-03-22
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a separating device for absorbing liquid and gypsum, which comprises two filtering and separating mechanisms which are connected in parallel, wherein each filtering and separating mechanism comprises a filtering tank, a liquid outlet pipe and a liquid inlet pipe which are communicated with the filtering tank are connected onto the filtering tank, a plurality of inserting plates are arranged in the filtering tank, an inserting cavity is formed among the inserting plates, a filtering net cylinder is inserted in the inserting cavity, a threaded pipe is arranged on the side wall of the filtering net cylinder, an internal thread corresponding to the threaded pipe is arranged at the inner end part of the liquid inlet pipe, and the threaded pipe is screwed into a butt joint pipe of which the end part enters the inner end part of the liquid inlet pipe. The device filters the absorption liquid through the filtering and separating mechanisms arranged in parallel, and does not need to stop, clean and remove impurities, so that the continuous operation of the gypsum separation work of the absorption liquid is ensured, and the device has the characteristic of being convenient for mounting and dismounting the filter screen cylinder, so that gypsum generated by filtering in the filter screen cylinder is convenient to clean.

Description

Be used for absorbing liquid gypsum separator

Technical Field

The utility model relates to the technical field of desulfurization, in particular to a gypsum separating device for absorption liquid.

Background

In the limestone-gypsum wet desulphurization system, calcium sulfite generated after limestone slurry is in contact reaction with sulfur dioxide is removed by a vacuum dehydrator after being oxidized into calcium sulfate by oxidizing air, and the existing device for filtering absorption liquid adopts monomer filtration and needs to be stopped for cleaning, and is inconvenient to clean gypsum generated after filtration. We have therefore improved this and have proposed a separation device for absorbent gypsum.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a separating device for absorbing liquid and gypsum, which comprises two filtering and separating mechanisms which are connected in parallel, wherein each filtering and separating mechanism comprises a filtering tank, a liquid outlet pipe and a liquid inlet pipe which are communicated with each other are connected onto each filtering tank, a plurality of inserting plates are arranged in each filtering tank, an inserting cavity is formed among the inserting plates, a filtering net cylinder is inserted into each inserting cavity, a threaded pipe is arranged on the side wall of each filtering net cylinder, internal threads corresponding to the threaded pipes are arranged at the inner end parts of the liquid inlet pipes, the threaded pipes are screwed into butt-joint pipes with end parts entering the inner end parts of the liquid inlet pipes, an end cover is arranged at the top of each filtering net cylinder, and a top cover is arranged at the top of each filtering tank.

As a preferred technical scheme of the utility model, the top cover is arranged at the top of the filter tank through a dismounting mechanism, the dismounting mechanism is arranged on a positioning flange at the port of the filter tank, the bottom of the positioning flange is hinged with a plurality of positioning columns, the positioning flange is provided with first bayonets which are in one-to-one correspondence with the positions of the positioning columns, the top cover is provided with second bayonets which are matched with the first bayonets, the positioning columns are rotationally clamped into the first bayonets and the second bayonets, and the top ends of the positioning columns are screwed with manual positioning nuts.

As a preferable technical scheme of the utility model, the inner side wall of the top cover is provided with a contact block which is contacted with the end cover.

As a preferable technical scheme of the utility model, the end cover is in threaded connection with the filter screen cylinder.

In a preferred embodiment of the present invention, the inner end of the butt pipe is provided with a rotating portion for manually screwing the butt pipe.

As a preferable technical scheme of the utility model, the side wall of the filter screen cylinder is provided with lifting lugs.

As a preferable technical scheme of the utility model, the top cover is provided with a handle.

The utility model has the beneficial effects that:

this kind of a filter separator for absorption liquid gypsum comes to filter the absorption liquid through the parallelly connected filtration separating mechanism who sets up, and need not to carry out the work of shutting down clearance edulcoration to absorption liquid gypsum separation work's continuous operation has been guaranteed, and the device has the characteristics of being convenient for install and dismantle a filter screen section of thick bamboo, thereby conveniently clears up the gypsum that the filtration in the filter screen section of thick bamboo produced.

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 showing the structure of a separation apparatus for an absorption liquid gypsum according to the present invention;

FIG. 2 is a schematic view of a filter tank for an absorption liquid-gypsum separation apparatus according to the present invention;

FIG. 3 is a schematic structural view of a filter screen cartridge for an absorption liquid gypsum separation apparatus according to the present invention;

fig. 4 is a schematic structural view of a detaching mechanism for an absorbent-gypsum separating apparatus according to the present invention.

In the figure: 1. a filtration and separation mechanism; 2. a filter tank; 3. a liquid outlet pipe; 4. a liquid inlet pipe; 5. inserting plates; 7. a filter screen cylinder; 8. a threaded pipe; 10. butt-joint pipes; 11. an end cap; 12. a top cover; 13. positioning the flange; 14. a positioning column; 15. a first bayonet; 16. a second bayonet; 17. a manual positioning nut; 19. a rotating part; 20. lifting the ears; 21. a grip; 22. and (4) switching on and off the valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the device for separating gypsum from absorption liquid according to the present invention includes two filtering and separating mechanisms 1 connected in parallel, where the filtering and separating mechanisms 1 include a filtering tank 2, the filtering tank 2 is connected with a liquid outlet pipe 3 and a liquid inlet pipe 4 communicated with the filtering tank 2, the filtering tank 2 is provided with a plurality of insertion plates 5, an insertion cavity is formed between the plurality of insertion plates 5, a filtering mesh cylinder 7 is inserted into the insertion cavity, the side wall of the filtering mesh cylinder 7 is provided with a threaded pipe 8, the inner end of the liquid inlet pipe 4 is provided with an internal thread corresponding to the threaded pipe 8, the threaded pipe 8 is screwed into a butt joint pipe 10 having an end entering the inner end of the liquid inlet pipe 4, the top of the filtering mesh cylinder 7 is provided with an end cover 11, and the top cover 12 is installed on the top of the filtering tank 2. The filter separation mechanism that sets up through parallelly connected filters the absorption liquid, and need not to carry out the work of stopping machine clearance edulcoration to guaranteed the continuous operation of absorption liquid gypsum separation work, and the device has the characteristics of being convenient for install and dismantle a filter screen section of thick bamboo, thereby conveniently clears up the gypsum that the filtration in the filter screen section of thick bamboo produced. Can insert the chamber with a filter screen section of thick bamboo when using, then twist between the port of screwed pipe and feed liquor pipe and dock the pipe, will dock the inside one end that is located a filter screen section of thick bamboo of pipe and be the feed liquor end, let in a filter screen section of thick bamboo with the absorption liquid, then filter through a filter screen section of thick bamboo, the absorption liquid after the filtration then is discharged from the drain pipe to gypsum in the absorption liquid has played the effect of separation.

Top cap 12 installs at the top of filtering jar 2 through disassembly body, disassembly body sets up at the flange 13 of filtering jar 2 port, flange 13's bottom articulates there is a plurality of reference columns 14, be equipped with the first bayonet socket 15 with reference column 14 position one-to-one on the flange 13, be equipped with on top cap 12 and go into first bayonet socket 15 matched with second bayonet socket 16, reference column 14 rotatory card is gone into in first bayonet socket 15, the second bayonet socket 16 and the top twists and is had manual positioning nut 17, has the characteristics of being convenient for install and dismantle the top cap.

And a conflict block which is inconsistent with the end cover 11 is arranged on the inner side wall of the top cover 12, so that a conflict fixing effect is realized on the filter screen cylinder.

The end cover 11 is in threaded connection with the filter screen cylinder 7, so that the installation and the disassembly are convenient, and the gypsum in the filter screen cylinder is convenient to clean.

The inner end part of the butt joint pipe 10 is provided with a rotating part 19 for manually screwing the butt joint pipe 10, so that manual rotation is convenient.

The side wall of the filter screen cylinder 7 is provided with a lifting lug 20 for convenient taking, and the top cover 12 is provided with a handle 21 for convenient taking.

The multifunctional towel rack has the lighting function, a user can provide lighting in a dark place, towels and silk towels are convenient to take, the convenience and the convenience of the device are greatly improved, the safety performance of bathers is also improved, and the multifunctional towel rack also has the characteristics of simple structure, small size and convenience in mounting and dismounting, can be fixed on a wall, and effectively saves space.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. 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. A gypsum separating device for absorption liquid is characterized in that: comprises two filtering and separating mechanisms (1) which are arranged in parallel, wherein the filtering and separating mechanisms (1) comprise filtering tanks (2), the filter tank (2) is connected with a liquid outlet pipe (3) and a liquid inlet pipe (4) which are communicated with the filter tank (2), a plurality of inserting plates (5) are arranged in the filtering tank (2), an inserting cavity is formed among the inserting plates (5), a filter screen cylinder (7) is inserted into the inserting cavity, a threaded pipe (8) is arranged on the side wall of the filter screen cylinder (7), the inner end part of the liquid inlet pipe (4) is provided with an internal thread corresponding to the threaded pipe (8), the thread of the threaded pipe (8) is screwed into a butt joint pipe (10) with the end part entering the inner end part of the liquid inlet pipe (4), the top of filtering net section of thick bamboo (7) is equipped with end cover (11), top cap (12) are installed at the top of filtering jar (2), be equipped with ooff valve (22) on feed liquor pipe (4).

2. The gypsum separating device for the absorption liquid according to claim 1, wherein the top cover (12) is installed at the top of the filtering tank (2) through a detaching mechanism, the detaching mechanism is arranged on a positioning flange (13) at the port of the filtering tank (2), the bottom of the positioning flange (13) is hinged to a plurality of positioning columns (14), first bayonets (15) corresponding to the positioning columns (14) in a one-to-one manner are arranged on the positioning flange (13), second bayonets (16) matched with the first bayonets (15) are arranged on the top cover (12), and manual positioning nuts (17) are screwed into the rotating blocks of the positioning columns (14) and the top ends of the rotating blocks of the first bayonets (15) and the second bayonets (16).

3. The device for separating gypsum from absorption liquid according to claim 1, wherein the top cover (12) is provided on its inner side wall with a contact block which contacts the end cover (11).

4. The device for separating gypsum from absorption liquid according to claim 1, wherein the end cap (11) is screwed to the filter screen cylinder (7).

5. The apparatus for separating gypsum from an absorption liquid according to claim 1, wherein the inner end of the butt joint pipe (10) is provided with a turning portion (19) for manually screwing the butt joint pipe (10).

6. The device for separating stone from absorption liquid according to claim 1, characterized in that the side walls of the filter screen cylinder (7) are provided with lifting lugs (20).

7. The device for separating gypsum from the absorption liquid according to claim 1, wherein a handle (21) is provided on the top cover (12).