CN214218416U

CN214218416U - Pretreatment of salt-containing high-concentration organic wastewater

Info

Publication number: CN214218416U
Application number: CN202023187982.XU
Authority: CN
Inventors: 朱建华; 蒋圣敏; 卫斌; 李红
Original assignee: Jiaxing Jinli Chemical Co ltd
Current assignee: Jiaxing Jinli Chemical Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-17
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a contain high concentration organic waste water pretreatment of salt relates to effluent treatment plant technical field, the power distribution box comprises an upper box body, the top fixedly connected with apron of last box, the spout has all been seted up at the upper surface both ends of apron, be provided with reciprocal lead screw in the spout, the movable block has been cup jointed in the outside of reciprocal lead screw, the bottom fixedly connected with fly leaf of movable block, the bottom of fly leaf is provided with the brush. The utility model discloses a set up the spout on the top of last box, set up the lead screw groove on the slider that sets up in the spout, lead screw groove and lead screw cooperation for reciprocating motion is to the slider in the spout, and the slider passes through the connecting rod and drives the fly leaf motion, thereby drives the brush at filter screen surface motion, clears up the supreme box both ends of filter screen surface accumulational particulate matter, avoids filter screen blocking to influence device work.

Description

Pretreatment of salt-containing high-concentration organic wastewater

Technical Field

The utility model relates to a waste water treatment device technical field, in particular to contain pretreatment of salt high concentration organic wastewater.

Background

In the chemical production process, often can produce a large amount of waste water, these waste water inside contains many harmful chemical compositions, especially one kind contains salt high concentration organic waste water, because salt content is higher in the waste water, direct emission can cause serious pollution to the environment, and salt in the waste water can permeate into the underground, cause serious pollution to groundwater, so just need use effluent treatment plant to handle it, but current effluent treatment plant adopts fixed knot structure mostly, when accessories such as the inside filter screen of device take place the problem, inconvenient change alone, and the particulate matter that contains in the waste water can pile up on the filter screen in the processing procedure, very big influence has been caused to waste water treatment. Therefore, it is necessary to invent a pretreatment of organic wastewater containing salt and high concentration to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a contain pretreatment of salt high concentration organic waste water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the pretreatment of the organic wastewater with high salt content and high concentration comprises an upper box body, wherein the top end of the upper box body is fixedly connected with a cover plate, the two ends of the upper surface of the cover plate are both provided with sliding chutes, reciprocating screw rods are arranged in the sliding chutes, the middle part of one side of each sliding chute is provided with a through hole, the reciprocating screw rod penetrates through the through hole, one side of the cover plate is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with the reciprocating screw rod, the outer side of the reciprocating screw rod is sleeved with a movable block, the middle part of the movable block is provided with a screw rod groove, a through groove is arranged at the bottom end of the sliding groove, a movable rod is inserted in the through groove, the top end of the movable rod is fixedly connected with the movable block, the bottom end of the movable rod is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a movable plate, the bottom of fly leaf is provided with the brush, the bottom middle part of going up the box is provided with down the box.

Preferably, the middle of the top end of the lower box body is provided with a filter screen, and the top ends of two sides of the inner part of the lower box body are provided with slots.

Preferably, both ends of the filter screen are fixedly connected with bumps, the bumps are matched with the slots, and sealing gaskets are bonded on the inner sides of the slots.

Preferably, a treatment box is arranged in the middle of the box body, and a plurality of oxidation plates which are vertically distributed at equal intervals are arranged in the treatment box.

Preferably, a plurality of inlet openings that are equidistant matrix distribution are all seted up at the both ends of handling the case, the equal fixedly connected with stopper in both sides inner wall middle part of lower box.

Preferably, the middle part of apron is provided with the inlet tube, the bottom middle part of box is provided with the drain pipe down, the equal fixedly connected with support column in lower surface four corners department of box down.

Preferably, thread grooves are formed in four corners of the top end of the upper box body, threaded rods are inserted into positioning holes formed in four corners of the cover plate, and the threaded rods are matched with the thread grooves.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the spout on the top of last box, set up the lead screw groove on the slider that sets up in the spout, lead screw groove and lead screw cooperation for the slider is reciprocating motion in the spout, and the slider passes through the connecting rod and drives the fly leaf motion, thereby drives the brush and moves on the filter screen surface, clears up the accumulated particulate matter in filter screen surface to the upper box both ends, avoids filter screen jam to influence device work;

2. the utility model discloses a set up the lug at filter screen both ends, the slot is seted up on the inside both sides top of box under, lug and slot cooperation for the position of filter screen is fixed, thereby makes the change of filter screen lighter, sets up the stopper at the middle part of box down, and the stopper will handle the rigidity of case, thereby makes the change of handling the case lighter.

Drawings

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

Fig. 2 is a schematic side sectional view of the upper box structure of the present invention.

Fig. 3 is a schematic sectional view of the chute structure of the present invention.

Fig. 4 is a schematic sectional view of the slot structure of the present invention.

Fig. 5 is the schematic diagram of the structure section of the limiting block of the present invention.

In the figure: 1. an upper box body; 2. a cover plate; 3. a chute; 4. a reciprocating screw; 5. a through hole; 6. a drive motor; 7. a movable block; 8. a lead screw groove; 9. a through groove; 10. a movable rod; 11. a connecting rod; 12. a movable plate; 13. a brush; 14. a lower box body; 15. a filter screen; 16. a slot; 17. a bump; 18. a gasket; 19. a treatment tank; 20. oxidizing the plate; 21. a water inlet hole; 22. a limiting block; 23. a water inlet pipe; 24. a drain pipe; 25. a support pillar; 26. a thread groove; 27. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a pretreatment of salt-containing high-concentration organic wastewater as shown in figures 1-5, as shown in figures 1 and 2, a cover plate 2 is fixedly connected to the top end of an upper box body 1, sliding grooves 3 are respectively arranged at two ends of the upper surface of the cover plate 2, reciprocating lead screws 4 are arranged in the sliding grooves 3, a connecting rod 11 is fixedly connected to the bottom end of a movable rod 10, a movable plate 12 is fixedly connected to the bottom end of the connecting rod 11, brushes 13 are arranged at the bottom ends of the movable plate 12, the brushes 13 clean particles accumulated on the surface of a filter screen 15 to two sides of the upper box body 1, a lower box body 14 is arranged in the middle of the bottom end of the upper box body 1, a treatment box 19 is arranged in the middle of the lower box body 14, a plurality of oxidation plates 20 which are vertically distributed at equal intervals are arranged in the treatment box 19, the oxidation plates 20 carry out oxidation treatment on wastewater, a water inlet pipe 23 is arranged in the middle of the cover plate 2, a drain pipe 24 is arranged in the middle of the bottom end of the lower box body 14, the equal fixedly connected with support column 25 in lower surface four corners department of box 14 down, the thread groove 26 is all seted up in the top four corners department of last box 1, and it has threaded rod 27 to peg graft in the locating hole that the four corners department of apron 2 was seted up, threaded rod 27 and thread groove 26 looks adaptation, and threaded rod 27 and the thread groove 26 cooperation will lap 2's position fixing.

As shown in fig. 3, through-hole 5 has been seted up at one side middle part of spout 3, reciprocal lead screw 4 runs through-hole 5, one side fixedly connected with driving motor 6 of apron 2, driving motor 6's output shaft and reciprocal lead screw 4 fixed connection, movable block 7 has been cup jointed in the outside of reciprocal lead screw 4, lead screw groove 8 has been seted up at the middle part of movable block 7, reciprocal lead screw 4 and the cooperation of lead screw groove 8, make movable block 7 be reciprocating motion in spout 3, logical groove 9 has been seted up to the bottom of spout 3, it has movable rod 10 to peg graft in logical groove 9, the top and the movable block 7 fixed connection of movable rod 10.

As shown in fig. 4, a filter screen 15 is arranged in the middle of the top end of the lower box 14, slots 16 are formed in the top ends of two sides of the interior of the lower box 14, bumps 17 are fixedly connected to two ends of the filter screen 15, the bumps 17 are matched with the slots 16, a sealing gasket 18 is bonded on the inner side of each slot 16, and gaps between the bumps 17 and the slots 16 are filled by the sealing gasket 18.

As shown in FIG. 5, a plurality of inlet openings 21 that are equidistant matrix distribution are all seted up at the both ends of handling case 19, and a plurality of inlet openings 21 are with rivers dispersion, avoid rivers to strike the middle part of oxidation board 20 and influence the life of oxidation board 20, and the equal fixedly connected with stopper 22 in both sides inner wall middle part of lower box 14, stopper 22 is spacing to handling case 19 for the position of handling case 19 is fixed.

The utility model discloses the theory of operation:

when the device is used, wastewater to be treated is injected into the upper box body 1 through the water inlet pipe 23, the wastewater passes through the filter screen 15, particulate matters in the wastewater are filtered, the wastewater enters the lower box body 14 and then enters the treatment box 19 through the water inlet hole 21, the wastewater is subjected to oxidation treatment through the multiple layers of oxidation plates 20 arranged in the treatment box 19, so that the wastewater purification treatment is completed, the treated wastewater is stored in the lower box body 14 and can be discharged through the water discharge pipe 24, the driving motor 6 is started, the driving motor 6 drives the reciprocating screw rod 4 to rotate, so that the movable block 7 slides in the chute 3, the movable block 7 drives the movable plate 12 to move through the connecting rod 11, the brushes arranged at the bottom end of the movable plate 12 clean the particulate matters accumulated on the surface of the filter screen 15 to the two sides of the upper box body 1, the threaded rod 27 is screwed, so that the limit of the cover plate 2 is relieved, and the cover plate 2 is taken down, can clear up the accumulational particulate matter in last box 1 both sides, upwards stimulate filter screen 15 for lug 17 breaks away from slot 16, can change filter screen 15, upwards stimulates and handles case 19, can take out the change with handling case 19.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a contain pretreatment of salt high concentration organic waste water, includes box (1), its characterized in that: the top end of the upper box body (1) is fixedly connected with a cover plate (2), two ends of the upper surface of the cover plate (2) are respectively provided with a sliding groove (3), a reciprocating lead screw (4) is arranged in the sliding groove (3), a through hole (5) is formed in the middle of one side of the sliding groove (3), the reciprocating lead screw (4) penetrates through the through hole (5), a driving motor (6) is fixedly connected to one side of the cover plate (2), an output shaft of the driving motor (6) is fixedly connected with the reciprocating lead screw (4), a movable block (7) is sleeved on the outer side of the reciprocating lead screw (4), a lead screw groove (8) is formed in the middle of the movable block (7), a through groove (9) is formed in the bottom end of the sliding groove (3), a movable rod (10) is inserted in the through groove (9), the top end of the movable rod (10) is fixedly connected with the movable block (7), and a connecting rod (11) is fixedly connected to the bottom end of the movable rod (10), the bottom fixedly connected with fly leaf (12) of connecting rod (11), the bottom of fly leaf (12) is provided with brush (13), the bottom middle part of going up box (1) is provided with down box (14).

2. The pretreatment of salt-containing high-concentration organic wastewater according to claim 1, characterized in that: a filter screen (15) is arranged in the middle of the top end of the lower box body (14), and slots (16) are formed in the top ends of the two sides of the interior of the lower box body (14).

3. The pretreatment of salt-containing high-concentration organic wastewater according to claim 2, characterized in that: the equal fixedly connected with lug (17) in both ends of filter screen (15), lug (17) and slot (16) looks adaptation, slot (16) inboard bonding has sealed pad (18).

4. The pretreatment of salt-containing high-concentration organic wastewater according to claim 3, characterized in that: the middle part of the lower box body (14) is provided with a treatment box (19), and a plurality of oxidation plates (20) which are vertically distributed at equal intervals are arranged in the treatment box (19).

5. The pretreatment of salt-containing high-concentration organic wastewater according to claim 4, characterized in that: a plurality of water inlet holes (21) which are distributed in an equidistant matrix are formed in the two ends of the processing box (19), and limit blocks (22) are fixedly connected to the middle portions of the inner walls of the two sides of the lower box body (14).

6. The pretreatment of salt-containing high-concentration organic wastewater according to claim 5, characterized in that: the middle part of apron (2) is provided with inlet tube (23), the bottom middle part of lower box (14) is provided with drain pipe (24), the equal fixedly connected with support column (25) of lower surface four corners department of lower box (14).

7. The pretreatment of salt-containing high-concentration organic wastewater according to claim 6, characterized in that: threaded grooves (26) are formed in the four corners of the top end of the upper box body (1), threaded rods (27) are inserted into positioning holes formed in the four corners of the cover plate (2), and the threaded rods (27) are matched with the threaded grooves (26).