CN215823233U - Waste water arsenic removal device - Google Patents

Abstract

The utility model discloses a wastewater arsenic removal device which comprises a wastewater arsenic removal device, wherein the wastewater arsenic removal device comprises an arsenic removal machine body and a particulate matter pretreatment mechanism arranged at the upper end of the arsenic removal machine body, a sewage inlet pipe and a sewage discharge pipe are arranged at the upper right corner of the arsenic removal mechanism, the particulate matter pretreatment mechanism is of a two-part structure and is respectively a first disk body and a second disk body from top to bottom, a driving motor is arranged at the top of the first disk body, a butt joint is arranged at one side of the first disk body, a grinding roller is arranged at the power output end of the driving motor, the grinding roller is arranged in the first disk body, a plurality of groups of crushing lugs are formed at the periphery of the grinding roller, a plurality of groups of crushing lugs are also formed on the inner wall of the first disk body, and the butt joint is connected with the sewage inlet pipe. According to the utility model, the particulate matter pretreatment mechanism is arranged at the water inlet of the arsenic removal equipment, so that large-particle impurities in sewage can be ground and crushed by the particulate matter pretreatment mechanism, the subsequent arsenic removal treatment is facilitated, and the arsenic removal effect is improved.

Description

Waste water arsenic removal device

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater arsenic removal device.

Background

The waste water treatment is to treat waste water by physical, chemical and biological methods, so that the waste water is purified, pollution is reduced, the waste water is recycled and reused, and water resources are fully utilized.

However, the conventional arsenic removal device has the following problems in the use process: (1) larger particles of arsenic particles sometimes exist in the sewage, and when the sewage is directly introduced into arsenic removal equipment for arsenic removal, the arsenic removal efficiency is easily influenced, and the arsenic removal efficiency is not high; (2) existing arsenic removal equipment lacks a structure specifically for pretreating arsenic. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wastewater arsenic removal device, which solves the technical problems that when larger particles of arsenic particles exist in sewage and are directly introduced into arsenic removal equipment for arsenic removal, the arsenic removal efficiency is easily influenced, and the arsenic removal efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a wastewater arsenic removal device comprises a wastewater arsenic removal device, the wastewater arsenic removal device comprises an arsenic removal machine body and a particulate matter pretreatment mechanism arranged at the upper end of the arsenic removal machine body, a sewage inlet pipe and a sewage discharge pipe are arranged at the upper right corner of the arsenic removal mechanism, the particulate matter pretreatment mechanism is of a two-part structure and is respectively a first disk body and a second disk body from top to bottom, a driving motor is arranged at the top of the first disk body, a butt joint is arranged at one side of the first disk body, a grinding roller is arranged at the power output end of the driving motor, a plurality of groups of crushing lugs are arranged in the grinding roller and are machined and formed at the inner part and the periphery of the first disk body, a plurality of groups of crushing lugs are also machined and formed on the inner wall of the first disk body, the butt joint is connected with the sewage inlet pipe, a support column is arranged at the bottom of the grinding roller, a mounting groove is machined and a bottom plate is arranged in the inner part of the second disk body, the periphery machine-shaping of mounting groove has guiding gutter and middle part to set up the notch that the cooperation support column used, a plurality of groups of holes that leak and the below symmetry is evenly seted up on the surface of bottom plate and is provided with two sets of vibrating motor, vibrating motor's vibration end is connected with the bottom plate.

As a preferred embodiment of the utility model, four sets of positioning rods are uniformly installed at the bottom of the first tray body, a plurality of sets of positioning holes matched with the positioning rods are uniformly formed at the top of the second tray body, concave surfaces are formed on the outer sides of the positioning holes in a processing mode, and the concave surfaces are communicated with the positioning holes.

In a preferred embodiment of the present invention, an annular groove is formed on the outer periphery of the second plate, the concave surface is located in the annular groove, and the locking ring is rotatably disposed in the annular groove.

In a preferred embodiment of the present invention, the locking ring includes a main ring and four sets of contact blocks uniformly mounted on an inner wall of the main ring, the contact blocks are made of an elastic metal material and the inner side of the contact blocks is in contact with the positioning rod.

In a preferred embodiment of the present invention, the grinding roll has a circular truncated cone-shaped structure as a whole, and the upper end dimension is larger than the lower end dimension.

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

1. this scheme has optimized the structure of removing arsenic equipment, installs particulate matter pretreatment mechanism in the water inlet department of removing arsenic equipment, can grind crushing treatment through particulate matter pretreatment mechanism to the large granule impurity in the sewage, and subsequent arsenic removal of being convenient for is handled, improves the effect of removing arsenic.

2. The particulate matter pretreatment equipment of this scheme design simple structure adopts two part structures, conveniently installs and dismantles.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a bottom view of the tray of the present invention;

FIG. 3 is a second structural view of the tray body of the present invention;

FIG. 4 is a view of the locking ring of the present invention;

fig. 5 is a view showing the structure of the concave surface according to the present invention.

In the figure, 1, an arsenic removal body; 2. a sewage inlet pipe; 3. a blow-off pipe; 4. a first tray body; 5. a second tray body; 6. a drive motor; 7. a butt joint port; 8. a grinding roller; 9. breaking the bumps; 11. a support pillar; 13. mounting grooves; 14. a base plate; 15. a water chute; 16. a notch; 17. a water leakage hole; 18. a vibration motor; 19. positioning a rod; 20. positioning holes; 21. a concave surface; 22. an annular groove; 23. a main ring; 24. and a contact block.

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. 1-5, the present invention provides a technical solution: a wastewater arsenic removal device comprises a wastewater arsenic removal device, the wastewater arsenic removal device comprises an arsenic removal machine body 1 and a particulate matter pretreatment mechanism arranged at the upper end of the arsenic removal machine body 1, a sewage inlet pipe 2 and a sewage discharge pipe 3 are arranged at the upper right corner of the arsenic removal mechanism, the particulate matter pretreatment mechanism is of a two-part structure and is respectively a first disk body 4 and a second disk body 5 from top to bottom, a driving motor 6 is arranged at the top of the first disk body 4, a butt joint opening 7 is formed in one side of the first disk body 4, a grinding roller 8 is arranged at the power output end of the driving motor 6, a plurality of groups of crushing lugs 9 are arranged in the grinding roller 8 and are machined and formed in the first disk body 4, a plurality of groups of crushing lugs 9 are also machined and formed on the inner wall of the first disk body 4, the butt joint opening 7 is connected with the sewage inlet pipe 2, a support column 11 is arranged at the bottom of the grinding roller 8, a mounting groove 13 is machined and a bottom plate 14 is arranged in the second disk body 5, the periphery of mounting groove 13 is formed and is had guiding gutter 15 and the middle part seted up the notch 16 that cooperation support column 11 used, and a plurality of groups of holes 17 that leak and the below symmetry is provided with two sets of vibrating motor 18 evenly seted up on the surface of bottom plate 14, and the vibration end of vibrating motor 18 is connected with bottom plate 14.

Further improved, as shown in fig. 2 and 3: four groups of positioning rods 19 are uniformly installed at the bottom of the first disk body 4, a plurality of groups of positioning holes 20 matched with the positioning rods 19 for use are uniformly formed in the top of the second disk body 5, concave surfaces 21 are formed on the outer sides of the positioning holes 20 in a machining mode, and the concave surfaces 21 are communicated with the positioning holes 20, so that the first disk body 4 and the second disk body 5 are conveniently in butt joint installation.

In a further improvement, as shown in fig. 3: an annular groove 22 is formed on the periphery of the disc body II 5 in a machining mode, the concave surface 21 is located in the annular groove 22, and the locking ring is rotatably arranged in the annular groove 22.

Further improved, as shown in fig. 4: the locking ring includes main ring 23 and four groups of contact piece 24 of evenly installing on the main ring 23 inner wall, and contact piece 24 adopts elastic metal material and inboard and locating lever 19 contacts, can utilize contact piece 24 to conflict locating lever 19 through rotating main ring 23 to reach the purpose of connecting disk body one 4 and disk body two 5.

Specifically, grind roller 8 and wholly be round platform column structure and upper end specification and be greater than the lower extreme specification, such design is convenient for grind the processing to leading-in particulate matter.

When in use: the utility model is characterized in that waste water is led in from an aurum-irrelevant 2 and enters a particulate matter pretreatment mechanism through a butt joint port 7, liquid sewage flows down to a water chute 15 through a gap between a grinding disc 8 and a disc body I4 and enters a gap between the disc body I4 and a disc body II 5 and is discharged outside through a water leakage hole 17, after particulate matters enter the disc body I4, a driving motor 6 drives a grinding roller 8 to rotate, the grinding roller 8 is matched with the inner wall of the disc body I4 to grind and crush the particulate matters, the crushed lower particulate matters enter the water chute 15 and are led into the water leakage hole 17, and finally enter an arsenic removal machine body 1 to be subjected to arsenic removal treatment, the particulate matters can be effectively prevented from blocking the water leakage hole 17 through the vibration of a vibration motor 18, in addition, when the disc body I4 and the disc body II 5 need to be installed, a positioning rod 19 is inserted into the positioning hole 20, then a locking ring is rotated, and the locking ring drives a contact block 24 to move along a concave surface 21 in the rotating process, and is abutted against the side wall of the positioning rod 19, thereby achieving the purpose of fixing.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (5)

1. The utility model provides a waste water removes arsenic device, includes waste water and removes arsenic device, its characterized in that: the wastewater arsenic removal device comprises an arsenic removal machine body (1) and a particulate matter pretreatment mechanism arranged at the upper end of the arsenic removal machine body (1), wherein a sewage inlet pipe (2) and a sewage discharge pipe (3) arranged at the lower left corner are arranged at the upper right corner of the arsenic removal machine body, the particulate matter pretreatment mechanism is of a two-part structure and is respectively a first disk body (4) and a second disk body (5) from top to bottom, a driving motor (6) is arranged at the top of the first disk body (4), a butt joint (7) is arranged at one side of the first disk body (4), a grinding roller (8) is arranged at the power output end of the driving motor (6), a plurality of groups of crushing convex blocks (9) are arranged in the grinding roller (8) and are machined and formed at the periphery of the first disk body (4), a plurality of groups of crushing convex blocks (9) are also machined and formed on the inner wall of the first disk body (4), and the butt joint (7) is connected with the sewage inlet pipe (2), support column (11) are installed to the bottom of grinding roller (8), the inside machine-shaping of disk body two (5) has mounting groove (13) and bottom to be provided with bottom plate (14), the peripheral machine-shaping of mounting groove (13) has guiding gutter (15) and middle part to offer notch (16) that cooperation support column (11) used, a plurality of groups hole (17) that leak and below symmetry are evenly seted up to the surface of bottom plate (14) and are provided with two sets of vibrating motor (18), the vibration end of vibrating motor (18) is connected with bottom plate (14).

2. The wastewater arsenic removal device according to claim 1, wherein: four groups of positioning rods (19) are uniformly installed at the bottom of the first tray body (4), a plurality of groups of positioning holes (20) matched with the positioning rods (19) are uniformly formed in the top of the second tray body (5), concave surfaces (21) are formed in the outer sides of the positioning holes (20) in a processing mode, and the concave surfaces (21) are communicated with the positioning holes (20).

3. The wastewater arsenic removal device according to claim 2, wherein: an annular groove (22) is formed in the periphery of the second disc body (5) in a machining mode, the concave surface (21) is located in the annular groove (22), and a locking ring is rotatably arranged in the annular groove (22).

4. The wastewater arsenic removal device according to claim 3, wherein: the locking ring comprises a main ring (23) and four groups of contact blocks (24) which are uniformly arranged on the inner wall of the main ring (23), wherein the contact blocks (24) are made of elastic metal materials, and the inner sides of the contact blocks are in contact with the positioning rod (19).

5. The wastewater arsenic removal device according to claim 1, wherein: the grinding roller (8) is integrally in a circular truncated cone-shaped structure, and the specification of the upper end of the grinding roller is larger than that of the lower end of the grinding roller.

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