CN220012340U

CN220012340U - Hydrolysis acidification device

Info

Publication number: CN220012340U
Application number: CN202321519918.8U
Authority: CN
Inventors: 许绍伟; 施济人
Original assignee: Zhejiang Liting Environmental Technology Co ltd
Current assignee: Zhejiang Liting Environmental Technology Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-11-14
Anticipated expiration: 2033-06-15

Abstract

A hydrolytic acidification device belongs to the technical field of hydrolytic acidification. Comprises a base, a tank body, a first pipeline, a second pipeline, a first motor, a second motor and a spiral device; the lower end of the base is provided with a motor II, and the upper end of the base is provided with a motor I; the first motor is in control connection with the upper end of the spiral device, and the spiral device is positioned in the tank body; the tank body is arranged at the upper end of the base, and a first pipeline and a second pipeline are arranged in the tank body; the first pipeline and the second pipeline are of L-shaped structures, and the first pipeline and the second pipeline are respectively arranged on the left side and the right side of the upper end of the base; the front end of the second pipeline is provided with a first clamping block and a second clamping block, and a gap exists between the first clamping block and the second clamping block; the first clamping block is provided with a screen, a spring, a clamping hook and a clamping structure. The utility model realizes full contact between the sludge and the sewage, screens out impurities in the sewage to achieve hydrolysis acidification of the sewage, and also realizes the effect of separating the sludge from the hydrolyzed and acidified clean water.

Description

Hydrolysis acidification device

Technical Field

The utility model belongs to the technical field of hydrolytic acidification, and particularly relates to a hydrolytic acidification device.

Background

The hydrolysis treatment method is a method between the aerobic treatment method and the anaerobic treatment method, and other process combinations can reduce the treatment cost and improve the treatment efficiency. Hydrolysis refers to the biochemical reaction that takes place extracellular before the organic matter enters the microbial cells. The existing hydrolytic acidification device has incomplete muddy water mixing and affects the hydrolytic acidification effect.

Therefore, a hydrolysis acidification device is needed to solve the above technical problems.

Disclosure of Invention

The present utility model is directed to a hydrolysis acidification device, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a hydrolytic acidification device comprises a base, a tank body, a first pipeline, a second pipeline, a first motor, a second motor and a spiral device; the lower end of the base is provided with a motor II, and the upper end of the base is provided with a motor I; the first motor is in control connection with the upper end of the spiral device, and the spiral device is positioned in the tank body; the tank body is arranged at the upper end of the base, and a first pipeline and a second pipeline are arranged in the tank body; the first pipeline and the second pipeline are of L-shaped structures, and the first pipeline and the second pipeline are respectively arranged on the left side and the right side of the upper end of the base; the front end of the second pipeline is provided with a first clamping block and a second clamping block, and a gap exists between the first clamping block and the second clamping block; the first clamping block is provided with a screen, a spring, a clamping hook and a clamping structure.

The base comprises a circular ring base and a U-shaped base; the U-shaped opening of the U-shaped seat faces towards the upper end of the circular ring base, and the outer surface of the U-shaped seat and the outer surface of the circular ring base are positioned on the same horizontal plane; the lower surface clearance of ring base is provided with a plurality of fixed feet, and two rings of inside and outside of ring base upper surface are fixed with ascending arch, form the fixed slot between two archs.

The second pipeline is fixed on one side of the upper end of the U-shaped seat through a second fixing ring, the front end of the second pipeline is provided with a first clamping block and a second clamping block, and a gap exists between the first clamping block and the second clamping block.

The pipeline is fixed on the other side of the upper end of the U-shaped seat once through a fixing ring.

The screw device comprises a screw rod and a screw blade; spiral blades are arranged on the spiral rod in a rotating mode from top to bottom.

The tank body comprises a second fixing foot, a boss, a first discharge hole and a second discharge hole; the second fixing leg gap is arranged at the bottom end of the tank body, and the second fixing leg is positioned in the fixing groove; the boss is arranged on the bottom surface of the tank body in a surrounding mode, and a plurality of second discharge holes are formed in the boss in a clearance mode; the discharge hole is arranged at the lower end of the tank body in a clearance way.

The first clamping block is provided with a screen, a spring, a clamping hook and a clamping structure; the screen is provided with an opening which is matched with the two phases of the pipeline, and the screen is arranged on one side of the clamping block I; the clamping structure is arranged on the other side of the clamping block I and is clamped with the screen; the two ends of the spring are respectively fixed with the first clamping block and the clamping structure.

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

according to the utility model, the tank body, the screw device and the motor II are arranged to fully contact the sludge with the sewage, and the screen, the spring, the clamping hooks and the clamping structures are arranged on the motor II, the pipeline I, the pipeline II and the clamping block I, so that the impurity in the sewage is screened out to achieve hydrolysis acidification of the sewage, and the effect of separating the sludge from the hydrolyzed and acidified clean water is realized.

Drawings

FIG. 1 is a schematic diagram of a hydrolytic acidification device;

FIG. 2 is a schematic cross-sectional view of a hydrolytic acidification device;

FIG. 3 is a schematic view of a card nub one;

in the figure: 1. a base; 2. a tank body; 3. a first pipeline; 4. a second pipeline; 5. a first motor; 6. a second motor; 7. a screw device; 8. a screw rod; 9. a helical blade; 10. a circular ring base; 11. a U-shaped seat; 12. a protrusion; 13. a fixing groove; 14. a second fixing ring; 15. blocking the first block; 16. a second blocking block; 17. a screen; 18. a spring; 19. a hook; 20. a buckle structure; 21. an opening; 22. a first fixed ring; 23. a first fixed leg; 24. a second fixed leg; 25. a boss; 26. a first discharge hole; 27. a second discharge hole; 28. a motor base; 29. a U-shaped groove; 30. a special-shaped structure I; 31. a second special-shaped structure; 32. a first convex strip; 33. a second protruding strip; 34. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a hydrolytic acidification device comprises a base 1, a tank body 2, a first pipeline 3, a second pipeline 4, a first motor 5, a second motor 6 and a screw device 7; the lower end of the base 1 is provided with a motor II 6, and the upper end of the base 1 is provided with a motor I5; the first motor 5 is in control connection with the upper end of the screw device 7, and the screw device 7 is positioned in the tank body 2; the tank body 2 is arranged at the upper end of the base 1, and a first pipeline 3 and a second pipeline 4 are arranged in the tank body 2; the first pipeline 3 and the second pipeline 4 are of L-shaped structures, and the first pipeline 3 and the second pipeline 4 are respectively arranged on the left side and the right side of the upper end of the base 1.

The first pipeline 3 and the second pipeline 4 are arranged back to each other, and the lower ends of the first pipeline 3 and the second pipeline 4 are both positioned in the tank body 2.

The base 1 comprises a circular ring base 10 and a U-shaped base 11; the U-shaped opening of the U-shaped seat 11 is fixedly arranged at the upper end of the circular ring base 10 in a direction, and the outer surface of the U-shaped seat 11 and the outer surface of the circular ring base 10 are positioned on the same horizontal plane; the lower surface of the ring base 10 is provided with a plurality of first fixing legs 23 in a clearance way, the inner ring and the outer ring of the upper surface of the ring base 10 are fixedly provided with upward bulges 12, and a fixing groove 13 is formed between the two bulges 12.

The tank body 2 comprises a second fixing leg 24, a boss 25, a first discharge hole 26 and a second discharge hole 27; the second fixing leg 24 is arranged at the bottom end of the tank body 2 in a clearance manner, the second fixing leg 24 is positioned in the fixing groove 13, and the second fixing leg 24 is fixed in the fixing groove 13, so that the tank body 2 can be better stabilized when the screw device 7 moves; the boss 25 is arranged on the bottom surface of the tank body 2 in a surrounding manner, and a plurality of second discharge holes 27 are formed in the boss 25 in a clearance manner; the first discharge hole 26 is arranged at the lower end of the tank body 2 in a clearance way.

The first and second discharge holes 26 and 27 are provided to discharge the sludge after the treatment.

The second motor 6 is arranged on the lower surface of the tank body 2 through the motor base 28, and the second motor 6 can enable the tank body 2 to vibrate simultaneously, so that full contact between sludge and sewage is increased.

The screw means 7 comprises a screw rod 8 and a screw blade 9; the screw rod 8 is provided with screw blades 9 which rotate from top to bottom. The spiral device 7 can be used for fully contacting the sludge with the sewage.

The first pipeline 3 is fixed on the other side of the upper end of the U-shaped seat 11 through a first fixing ring 22, and the first pipeline 3 is used as a water inlet pipe.

The second pipeline 4 is fixed on one side of the upper end of the U-shaped seat 11 through a second fixing ring 14, a first clamping block 15 and a second clamping block 16 are arranged at the front end of the second pipeline 4, and a gap exists between the first clamping block 15 and the second clamping block 16.

The first clamping block 15 is provided with a screen 17, a spring 18, a clamping hook 19 and a clamping structure 20; an opening 21 matched with the second pipeline 4 is formed in the screen 17, and the screen 17 is arranged on one side of the first clamping block 15; the clamping structure 20 is arranged on the other side of the clamping block 15 and is clamped with the screen 17; the two ends of the spring 18 are respectively fixed with the clamping block one 15 and the clamping structure 20.

The first clamping block 15 is provided with a U-shaped groove 29, a first convex strip 32 and a second convex strip 33, the U-shaped groove 29 is arranged on one side of the first clamping block 15, the second convex strip 33 is arranged on the other side of the first clamping block 15 in a protruding mode, and the second clamping block 16 is fixed at the front ends of the second convex strip 33 and the U-shaped groove 29.

The opening of the U-shaped groove 29 faces one side of the spring 18, the distance between the U-shaped grooves 29 is the same as the thickness of the screen 17, one end of the screen 17 is inserted into the U-shaped groove 29, and the other end of the screen 17 is clamped on the convex strip 32.

The lower end of one side of the screen 17, which is close to the fastening structure 20, is a stepped special-shaped structure I30, and the lower end of one side of the fastening structure 20, which is close to the screen 17, is a stepped special-shaped structure II 31, and the special-shaped structure I30 and the special-shaped structure II 31 are in butt joint with each other.

The upper and lower ends of the spring 18 are respectively fixed at the upper end of the clamping block 15 and the upper end of the buckle structure 20 through fixing columns.

The buckle structure 20 is of a special-shaped structure, the buckle structure 20 is internally provided with a clamping groove 34, one end of the clamping hook 19 is fixed in the clamping groove 34, the other end of the clamping hook 19 is fixed at the lower end of the clamping block one 15, the clamping hook 19 can be limited by the arrangement of the clamping hook 19, meanwhile, the clamping block one 15 and the buckle structure 20 are limited by the aid of the matching spring 18, the opening 21 of the screen 17 can be aligned with a pipeline opening of the pipeline two 4, and water flows through the screen 17 and is filtered when flowing out of the pipeline two 4.

The device is a hydrolysis acidification device of a pollution control system, realizes the screening of impurities in sewage and the full contact of sludge and sewage, achieves the hydrolysis acidification of the sewage, and also realizes the separation effect of the sludge and clean water after the hydrolysis acidification.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hydrolytic acidification device comprises a base (1), a tank body (2), a first pipeline (3), a second pipeline (4), a first motor (5), a second motor (6) and a screw device (7); the motor is characterized in that a motor II (6) is arranged at the lower end of the base (1), and a motor I (5) is arranged at the upper end of the base (1); the first motor (5) is in control connection with the upper end of the screw device (7), and the screw device (7) is positioned in the tank body (2); the tank body (2) is arranged at the upper end of the base (1), and a first pipeline (3) and a second pipeline (4) are arranged in the tank body (2); the first pipeline (3) and the second pipeline (4) are of L-shaped structures, and the first pipeline (3) and the second pipeline (4) are respectively arranged on the left side and the right side of the upper end of the base (1); the front end of the second pipeline (4) is provided with a first clamping block (15) and a second clamping block (16), and a gap exists between the first clamping block (15) and the second clamping block (16); the clamping block I (15) is provided with a screen (17), a spring (18), a clamping hook (19) and a clamping structure (20).

2. A hydrolytic acidification device as claimed in claim 1, characterised in that: the base (1) comprises a circular ring base (10) and a U-shaped base (11); the U-shaped opening of the U-shaped seat (11) is fixedly arranged at the upper end of the circular ring base (10) towards the direction, and the outer surface of the U-shaped seat (11) and the outer surface of the circular ring base (10) are positioned on the same horizontal plane; a plurality of first fixing legs (23) are arranged on the lower surface of the circular ring base (10) in a gap mode, upward protrusions (12) are fixed on the inner circle and the outer circle of the upper surface of the circular ring base (10), and fixing grooves (13) are formed between the two protrusions (12).

3. A hydrolytic acidification device as claimed in claim 1, characterised in that: the second pipeline (4) is fixed on one side of the upper end of the U-shaped seat (11) through a second fixing ring (14).

4. A hydrolytic acidification device as claimed in claim 1, characterised in that: the first pipeline (3) is fixed on the other side of the upper end of the U-shaped seat (11) through a first fixing ring (22).

5. A hydrolytic acidification device as claimed in claim 1, characterised in that: the screw device (7) comprises a screw rod (8) and a screw blade (9); the screw rod (8) is provided with screw blades (9) in a rotating way from top to bottom.

6. A hydrolytic acidification device as claimed in claim 1, characterised in that: the tank body (2) comprises a second fixing foot (24), a boss (25), a first discharge hole (26) and a second discharge hole (27); the second fixing leg (24) is arranged at the bottom end of the tank body (2) in a gap mode, and the second fixing leg (24) is positioned in the fixing groove (13); the boss (25) is arranged on the bottom surface of the tank body (2) in a surrounding mode, and a plurality of second discharge holes (27) are formed in the boss (25) in a clearance mode; the first discharge hole (26) is arranged at the lower end of the tank body (2) in a clearance mode.

7. A hydrolytic acidification device as claimed in claim 1, characterised in that: an opening (21) matched with the second pipeline (4) is formed in the screen (17), and the screen (17) is arranged on one side of the first clamping block (15); the clamping structure (20) is arranged on the other side of the clamping block I (15) and is clamped with the screen (17); the two ends of the spring (18) are respectively fixed with the clamping block one (15) and the clamping structure (20).