CN212864386U

CN212864386U - Manganese-containing sewage treatment device

Info

Publication number: CN212864386U
Application number: CN202021444106.8U
Authority: CN
Inventors: 罗其海
Original assignee: Zhejiang Lanhai Environmental Protection Co ltd
Current assignee: Zhejiang Lanhai Environmental Protection Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-02
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a have manganese-containing sewage treatment plant, including the water storage bucket, water storage bucket upper left side is equipped with the purification bucket, the inside electric bar that is equipped with of purification bucket, and fan, the purification bucket top is equipped with feed inlet and manometer, the purification bucket right side is equipped with the filter vat, be connected with lower go-between through last connecting pipe between filter vat and the purification bucket. A have manganese-containing sewage treatment plant, belong to the sewage treatment field, through having set up the purifying barrel, filter vat and water storage bucket carry out the substep to sewage and handle, add potassium permanganate in passing through chemical reaction simultaneously and produce manganese dioxide and separate out in discharging into the purifying chamber with sewage earlier, the setting of electric bar and fan improves reaction temperature and area of contact respectively and then improves reaction efficiency, filter the carbon dioxide that separates out through the detachable filter vat after the purification and let in the storage water tank, the filter vat is connected through go-between and main part and can dismantle the clearance at any time, the high efficiency of whole processing procedure and easy operation.

Description

Manganese-containing sewage treatment device

Technical Field

The utility model relates to the field of sewage treatment, in particular to a manganese-containing sewage treatment device.

Background

Manganese is one of important heavy metal monitoring indexes of environmental water pollutants, and because manganese ore deposits in China are mostly small and medium-sized ore deposits, the scale of manganese ore mountain construction is restricted, and the production capacity of the existing manganese mine is generally small. Over 1000 million tons of manganese ore are consumed in the whole country and are the first place in the world, but manganese ore resources in China are relatively lacked, rich ores are few, and manganese-containing waste materials and manganese-containing wastewater in China are seriously polluted due to the restriction of equipment, treatment technology and the like in the development and deep processing processes of a large amount of manganese ore, so that a special sewage treatment device is needed to effectively treat manganese in sewage.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a manganese-containing sewage treatment device, which can effectively solve the problems in the background technology.

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

the utility model provides a there is manganese-containing sewage treatment plant, includes the water storage bucket, water storage bucket upper left side is equipped with the purifying barrel, the inside electric bar that is equipped with of purifying barrel, and the fan, the purifying barrel top is equipped with feed inlet and manometer, the purifying barrel right side is equipped with the filter vat, be connected with lower go-between through last connecting pipe between filter vat and the purifying barrel, the filter vat is located water storage bucket upper right side.

Preferably, the bottom of the purification barrel is provided with a motor, the fan is connected above the motor, the central position of the inner wall of the top of the purification barrel is provided with an electric heating rod, the left side of the top of the purification barrel is provided with a pressure gauge and a pressure release valve at the joint, the right side of the top of the purification barrel is provided with a feed inlet, and the feed inlet is connected with an end cover through threads.

Preferably, purification barrel right side below is equipped with the connecting valve, the connecting pipe has been connected to the connecting valve right-hand member, filter vat top central point puts and corresponds the connecting pipe and is equipped with down the connecting pipe, it aligns with lower connecting pipe to go up the connecting pipe, be equipped with the filter screen in the filter vat, the filter screen side of writing is equipped with the funnel groove, funnel groove below is equipped with the connecting hole, the connecting hole position is equipped with down the connecting hole on the water storage bucket upper surface right side corresponds, it aligns with lower connecting hole to go up the connecting hole, the water storage bucket upper surface is located filter vat position right side and is equipped with convex positioning baffle.

Preferably, the outer wall of the lower half part of the upper connecting pipe is provided with an external thread, the outer wall of the lower connecting pipe is provided with an external thread, the connecting ring is sleeved at the connecting position of the upper connecting pipe and the connecting position of the lower connecting pipe, the inner wall of the connecting ring corresponds to the external thread and is provided with an internal thread, and the connecting ring is matched with the upper connecting pipe and the lower connecting pipe in a fixed connection mode through the internal thread and.

Preferably, the lower part of the right side of the water storage barrel is fixedly connected with a water outlet valve, and the upper part of the left side of the purification barrel is fixedly connected with a water inlet valve.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through having set up purifying barrel, filter vat and water storage bucket carry out the substep to sewage and handle, add potassium permanganate in the earlier sewage emits into the purifying chamber simultaneously and precipitate through chemical reaction formation manganese dioxide, the setting of electric bar and fan improves reaction temperature and area of contact respectively and then improves reaction efficiency, filter the carbon dioxide of appearing and let in the storage water tank through the detachable filter vat after purifying in, the filter vat passes through the go-between and is connected with the main part and can dismantle the clearance at any time, the high efficiency of whole processing procedure and easy operation.

Drawings

FIG. 1 is a schematic view of the overall structure of a manganese-containing sewage treatment plant of the present invention;

FIG. 2 is a sectional view of the manganese-containing wastewater treatment apparatus of the present invention;

FIG. 3 is a sectional view showing the position of a connection ring of the manganese-containing sewage treatment apparatus of the present invention;

FIG. 4 is a schematic view of a filter screen of the manganese-containing sewage treatment plant of the present invention.

In the figure: 1. a water storage barrel; 2. a purifying barrel; 3. a filter vat; 4. positioning a baffle plate; 5. a connecting valve; 6. an upper connecting pipe; 7. a lower connecting pipe; 8. a connecting ring; 9. an electric motor; 10. a fan; 11. an electric heating rod; 12. a filter screen; 13. a feed inlet; 14. an end cap; 15. a pressure gauge; 16. a pressure relief valve; 17. a water inlet valve; 18. a water outlet valve; 19. an external thread; 20. an internal thread; 21. a funnel groove; 22. an upper connecting hole; 23. and a lower connecting hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a manganese-containing sewage treatment device comprises a water storage barrel 1, a purification barrel 2 is arranged above the left side of the water storage barrel 1, an electric heating rod 11 and a fan 10 are arranged inside the purification barrel 2, a feed inlet 13 and a pressure gauge 15 are arranged at the top end of the purification barrel 2, a filter barrel 3 is arranged on the right side of the purification barrel 2, the filter barrel 3 is connected with the purification barrel 2 through an upper connecting pipe 6 and a lower connecting ring 8, and the filter barrel 3 is positioned above the right side of the water storage barrel 1.

In the embodiment, the bottom of the purification barrel 2 is provided with a motor 9, a fan 10 is connected above the motor 9, an electric heating rod 11 is arranged at the center of the inner wall of the top of the purification barrel 2, the left side of the top end of the purification barrel 2 is provided with a pressure gauge 15, a pressure release valve 16 is arranged at the joint of the pressure gauge and the pressure release valve, the right side of the top end of the purification barrel 2 is provided with a feed inlet 13, and the feed inlet 13 is connected; the setting of the pressure gauge 15 on the purification barrel 2 can provide visual internal pressure display for a user, and can adjust the pressure in the barrel through the pressure release valve 16, thereby preventing the situation that the internal pressure of the filter barrel 3 is too high due to other side reactions.

In this embodiment, a connecting valve 5 is arranged at the lower right of the purification barrel 2, an upper connecting pipe 6 is connected to the right end of the connecting valve 5, a lower connecting pipe 7 is arranged at the central position of the top end of the filter barrel 3 corresponding to the upper connecting pipe 6, the upper connecting pipe 6 is aligned with the lower connecting pipe 7, a filter screen 12 is arranged in the filter barrel 3, a funnel groove 21 is arranged below the filter screen 12, an upper connecting hole 22 is arranged below the funnel groove 21, a lower connecting hole 23 is arranged at the position, corresponding to the upper connecting hole 22, on the right side of the upper surface of the water storage barrel 1, the upper connecting hole 22 is aligned with the lower connecting hole 23, and a circular; the circular arc-shaped positioning baffle 4 can play a good role in reference and positioning during installation.

In the embodiment, the outer wall of the lower half part of the upper connecting pipe 6 is provided with an external thread 19, the outer wall of the lower connecting pipe 7 is provided with an external thread 19, the connecting ring 8 is sleeved at the connecting position of the upper connecting pipe 6 and the lower connecting pipe 7, the inner wall of the connecting ring 8 is provided with an internal thread 20 corresponding to the external thread 19, and the connecting ring 8 is matched with the external thread 19 through the internal thread 20 to fixedly connect the upper connecting pipe 6 and the lower connecting; the disassembly of the filter vat 3 is completed by rotating the connection ring 8 connected to the lower connection pipe 7 at the upper end thereof upward to completely separate it from the lower connection pipe 7.

In addition, a water outlet valve 18 is fixedly connected to the lower part of the right side of the water storage barrel 1, and a water inlet valve 17 is fixedly connected to the upper part of the left side of the purification barrel 2.

It should be noted that, the utility model relates to a there is manganese-containing sewage treatment plant, during the use, it opens the end cover 14 and adds potassium permanganate solution from feed inlet 13 simultaneously to discharge waste water from water inlet valve 17 in the purifying barrel 2, close water inlet valve 17 and feed inlet 13 after accomplishing the feeding, open electric bar 11 and fan 10 after that, electric bar 11 can heat liquid and then improve potassium permanganate and the reaction rate of manganese ion in the sewage, precipitate manganese dioxide granule fast, the rotation of fan 10 then can produce stirring to sewage, increase the area of contact of reactant, further improve reaction efficiency, open connecting valve 5 after accomplishing the purification and discharge the sewage after the reaction together with the manganese dioxide that generates in the filter vat 3 on right side, 3 is equipped with filter screen 12 in the filter vat, filter screen 12 can filter the manganese dioxide granule, liquid after the filtration is along funnel groove 21 in proper order, The upper connecting hole 22 and the lower connecting hole 23 flow into the water storage barrel 1 for storage, and the water outlet valve 18 can be opened to discharge after the treatment is finished; the filter vat 3 is a detachable device, the whole filter vat 3 can be detached by rotating the connecting ring 8 connected to the lower connecting pipe 7 at the upper end of the filter vat upwards to enable the connecting ring to be completely separated from the lower connecting pipe 7, manganese dioxide in the filter vat 3 can be recovered, then the filter vat 3 can be installed back to the original position, the arc-shaped positioning baffle plate 4 can play a good reference and positioning role in installation, the connecting ring 8 is reversely rotated after positioning to enable the connecting ring 8 to be installed when being sleeved between the upper connecting pipe 6 and the lower connecting pipe 7, filtering treatment can be carried out again, the whole treatment process is efficient and simple in operation, the arrangement of the pressure gauge 15 on the purification vat 2 can display visual internal pressure of a user, internal pressure of the vat can be adjusted through the pressure release valve 16, and the situation that the pressure of the filter vat 3 is too high due to other side reactions is.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a have manganese-containing sewage treatment plant which characterized in that: including water storage bucket (1), water storage bucket (1) upper left side is equipped with purification bucket (2), purification bucket (2) inside is equipped with electrical bar (11), and fan (10), purification bucket (2) top is equipped with feed inlet (13) and manometer (15), purification bucket (2) right side is equipped with filter vat (3), be connected through last connecting pipe (6) and lower go-between (8) between filter vat (3) and purification bucket (2), filter vat (3) are located water storage bucket (1) upper right side.

2. The manganese-containing sewage treatment plant according to claim 1, wherein: purification bucket (2) bottom is equipped with motor (9), fan (10) have been connected to motor (9) top, purification bucket (2) top inner wall central point puts and is equipped with electric rod (11), purification bucket (2) top left side is equipped with manometer (15) and is equipped with relief valve (16) in the junction, purification bucket (2) top right side is equipped with feed inlet (13), through threaded connection end cover (14) on feed inlet (13).

3. The manganese-containing sewage treatment plant according to claim 2, wherein: purification bucket (2) right side below is equipped with connecting valve (5), connecting valve (5) right-hand member has connected last connecting pipe (6), filter vat (3) top central point puts and corresponds connecting pipe (6) and is equipped with down connecting pipe (7), it aligns with lower connecting pipe (7) to go up connecting pipe (6), be equipped with filter screen (12) in filter vat (3), filter screen (12) are write the side and are equipped with funnel groove (21), funnel groove (21) below is equipped with connecting hole (22), connecting hole (22) position is equipped with down connecting hole (23) on water storage bucket (1) upper surface right side corresponds, it aligns mutually with lower connecting hole (23) to go up connecting hole (22), water storage bucket (1) upper surface is located filter vat (3) position right side and is equipped with convex positioning baffle (4).

4. The manganese-containing sewage treatment plant of claim 3, wherein: go up connecting pipe (6) the latter half outer wall and be equipped with external screw thread (19), connecting pipe (7) outer wall is equipped with external screw thread (19) down, it is equipped with go-between (8) with connecting pipe (7) hookup location suit cover down to go up connecting pipe (6), go-between (8) inner wall corresponds external screw thread (19) and is equipped with internal thread (20), go-between (8) cooperate through internal thread (20) and external screw thread (19) and will go up connecting pipe (6) and connecting pipe (7) fixed connection down.

5. The manganese-containing sewage treatment plant according to claim 1, wherein: the water storage barrel (1) is fixedly connected with a water outlet valve (18) below the right side, and the purification barrel (2) is fixedly connected with a water inlet valve (17) above the left side.