CN112897719A

CN112897719A - Printing sewage treatment device

Info

Publication number: CN112897719A
Application number: CN201911225538.1A
Authority: CN
Inventors: 梁永谦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2021-06-04

Abstract

The invention belongs to the technical field of sewage treatment, and particularly relates to printing sewage treatment equipment, aiming at the problem that the existing printing sewage treatment equipment cannot effectively remove sludge and fiber scraps in sewage to cause poor activated carbon adsorption effect, the printing sewage treatment equipment comprises a base, wherein four corners of the bottom of the base are welded with supports, the top of the base is fixedly provided with a tank body and the bottom ends of two stand columns, the top of the tank body is fixedly provided with the bottom ends of the two stand columns, the top ends of the four stand columns are fixedly provided with a same supporting plate, the top of the supporting plate is fixedly provided with a sewage tank and a motor, one side of the top of the tank body is communicated with a cylinder body, the bottom of the sewage tank is communicated with one end of a water delivery pipe, the other end of the water delivery pipe is communicated with the top of the. The sewage treatment device has reasonable structural design, can treat sludge and fiber scraps in sewage, and improves the sewage treatment efficiency.

Description

Printing sewage treatment device

Technical Field

The invention relates to the technical field of sewage treatment, in particular to printing sewage treatment equipment.

Background

The harm of the discharge of printing sewage to the environment has attracted the attention of all social circles, and with the continuous updating of printing technology, the requirements for the printing ink used in printing are continuously improved, the printing ink is generally composed of pigments with light resistance, heat resistance, acid resistance, alkali resistance and other properties, and has good tinting strength, covering power and sublimation fastness, so that the chemical components of the sewage generated by printing are quite complex, and the sewage has the characteristics of high chroma and difficult degradation, contains various organic matters, heavy metal compounds and other substances seriously threatening the health of human bodies, the existing sewage treatment mode generally adopts materials with large specific surface area and adsorption property such as active carbon, graphene and the like to carry out adsorption treatment on the sewage, and the heavy metal content is reduced through the adsorption treatment.

The existing printing sewage treatment equipment cannot effectively remove sludge and fiber scraps in sewage, so that the adsorption effect of activated carbon is poor, the sewage treatment effect is influenced, and sewage discharge cannot reach the national sewage discharge standard.

Disclosure of Invention

The invention aims to solve the defect that the existing printing sewage treatment equipment cannot effectively remove sludge and fiber scraps in sewage to cause poor activated carbon adsorption effect, and provides the printing sewage treatment equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

a printing sewage treatment device comprises a base, wherein supports are welded at four corners of the bottom of the base, a tank body and the bottom ends of two stand columns are fixedly installed at the top of the base, the bottom ends of the two stand columns are fixedly installed at the top of the tank body, the same supporting plate is fixedly installed at the top ends of the four stand columns, a sewage tank and a motor are fixedly installed at the top of the supporting plate, one side of the top of the tank body is communicated with a barrel, the bottom of the sewage tank is communicated with one end of a water delivery pipe, the other end of the water delivery pipe is communicated with the top of the barrel, an output shaft of the motor extends to the bottom of the supporting plate and is fixedly provided with a worm and a rotating rod, the two stand columns positioned at the rear side are rotatably provided with the same transverse shaft, a worm wheel is fixedly installed on the transverse shaft, the worm is, fixed mounting has the puddler on the vertical axis, and vertical axis top extends to the external side of jar and fixed mounting has the bull stick, and one side fixed mounting that two bull sticks are close to each other has same pivot, and the pivot outside is rotated the cover and is equipped with the pull rod, and the rectangular hole that is located on same axis is all seted up to the barrel both sides, and slidable mounting has same horizontal pole in two rectangular holes, and horizontal pole bottom fixed mounting has the board of dialling, fixed mounting has the filter screen in the barrel, dials board and filter screen top sliding connection, and one side fixed mounting that the horizontal pole top is close to the pivot has the circle axle, and the outside at.

Preferably, a transverse plate is fixedly mounted at the top of one side of the tank body, collecting tanks are arranged at the transverse plate and the top of the tank body, and the two collecting tanks are respectively positioned at two sides of the tank body and used for collecting sludge and fiber scraps.

Preferably, the tank body is internally and fixedly provided with two activated carbon adsorption nets, and the inner wall of the top of the cylinder body is fixedly provided with two guide plates to prevent sewage from leaking from the two sides of the cylinder body.

Preferably, the bottom of one side of the tank body is communicated with a drain pipe, and a control valve is fixedly mounted on the drain pipe, so that the sewage after treatment can be conveniently discharged.

Preferably, the motor outside is provided with the protection casing, and the protection casing passes through bolt and layer board top fixed connection, protects the motor.

Preferably, the bottom of the transverse plate is fixedly provided with one end of a supporting rod, and the other end of the supporting rod is fixedly connected with the outer side of the tank body to strengthen the support of the transverse plate.

According to the printing sewage treatment equipment, the motor drives the worm and the rotating rod to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the disc to rotate through the transverse shaft, intermittent water feeding is performed on the cylinder body, the filter screen is prevented from being blocked, the rotating shaft is driven to do circular motion through the rotating rod, the rotating shaft does circular motion and drives the transverse rod to do left-right reciprocating motion through the pull rod, and the shifting plate does left-right reciprocating motion to push sludge and fiber scraps accumulated on the filter screen into the collecting tanks on two sides;

according to the printing sewage treatment equipment, the rotating shaft drives the vertical shaft to rotate through the rotating rod, and the stirring rod rotates to accelerate the movement speed of sewage in the tank body, so that the adsorption effect is better, and the sewage treatment efficiency is improved;

the invention has reasonable structural design, can treat sludge and fiber scraps in the sewage in the printing sewage treatment process, improves the adsorption speed of the adsorption net by stirring the sewage, improves the sewage treatment efficiency and has high reliability.

Drawings

FIG. 1 is a schematic structural view of a printing sewage treatment apparatus according to the present invention;

FIG. 2 is a schematic structural diagram of part A of a printing sewage treatment device provided by the invention.

In the figure: 1. a base; 2. a tank body; 3. a column; 4. a worm gear; 5. a support plate; 6. a sewage tank; 7. a motor; 8. a worm; 9. a barrel; 10. a water delivery pipe; 11. a horizontal axis; 12. a disc; 13. a vertical axis; 14. a rotating rod; 15. a rotating shaft; 16. a cross bar; 17. a circular shaft; 18. a pull rod; 19. dialing a plate; 20. a filter screen; 21. a transverse plate; 22. a guide plate; 23. an activated carbon adsorption net; 24. a drain pipe; 25. a collection tank; 26. a protective cover; 27. a support rod.

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.

Referring to fig. 1-2, a printing sewage treatment device comprises a base 1, wherein four corners of the bottom of the base 1 are welded with brackets, the top of the base 1 is fixedly provided with a tank body 2 and the bottom ends of two upright posts 3, the top of the tank body 2 is fixedly provided with the bottom ends of the two upright posts 3, the top ends of the four upright posts 3 are fixedly provided with a same supporting plate 5, the top of the supporting plate 5 is fixedly provided with a sewage pool 6 and a motor 7, one side of the top of the tank body 2 is communicated with a cylinder body 9, the bottom of the sewage pool 6 is communicated with one end of a water delivery pipe 10, the other end of the water delivery pipe 10 is communicated with the top of the cylinder body 9, an output shaft of the motor 7 extends to the bottom of the supporting plate 5 and is fixedly provided with a worm 8 and a rotating rod 14, the two upright posts 3 positioned at, horizontal axle 11 runs through raceway 10 and disc 12 fixed connection, the mounting hole has been seted up at 2 tops of the jar body, the vertical axis 13 is installed to the rotation in the mounting hole, fixed mounting has the puddler on the vertical axis 13, vertical axis 13 top extends to the jar body 2 outsides and fixed mounting has bull stick 14, one side fixed mounting that two bull sticks 14 are close to each other has same pivot 15, the cover is rotated in the 15 outside of pivot is equipped with pull rod 18, the rectangular hole that is located same axis is all seted up to barrel 9 both sides, slidable mounting has same horizontal pole 16 in two rectangular holes, horizontal pole 16 bottom fixed mounting has group board 19, fixed mounting has filter screen 20 in the barrel 9, group board 19 and filter screen 20 top sliding connection, one side fixed mounting that the horizontal pole 16 top is close to pivot 15 has round axle 17, pull rod 18 rotates the cover and.

According to the invention, the transverse plate 21 is fixedly arranged at the top of one side of the tank body 2, the transverse plate 21 and the top of the tank body 2 are respectively provided with the collecting tanks 25, and the two collecting tanks 25 are respectively positioned at two sides of the cylinder body 9 and are used for collecting sludge and fiber scraps.

In the invention, two activated carbon adsorption nets 23 are fixedly arranged in the tank body 2, and two guide plates 22 are fixedly arranged on the inner wall of the top of the cylinder body 9, so that sewage is prevented from leaking from two sides of the cylinder body 9.

In the invention, the bottom of one side of the tank body 2 is communicated with a drain pipe 24, and the drain pipe 24 is fixedly provided with a control valve, so that the sewage after treatment can be conveniently discharged.

In the invention, the outer side of the motor 7 is provided with the protective cover 26, and the protective cover 26 is fixedly connected with the top of the supporting plate 5 through bolts to protect the motor 7.

In the invention, one end of the support rod 27 is fixedly arranged at the bottom of the transverse plate 21, and the other end of the support rod 27 is fixedly connected with the outer side of the tank body 2, so that the support of the transverse plate 21 is enhanced.

In the invention, when in use, the motor 7 is connected with a power supply and a power switch is turned on, the motor 7 drives the worm 8 and the rotating rod 14 to rotate, the worm 8 drives the worm wheel 4 to rotate, the worm wheel 4 drives the disc 12 to rotate through the transverse shaft 11, intermittent water feeding is carried out on the cylinder 9 to prevent the filter screen 20 from being blocked, the rotating shaft 15 is driven to do circular motion through the rotating rod 14, the rotating shaft 15 does circular motion and drives the cross rod 16 to do left-right reciprocating motion through the pull rod 18, the shifting plate 19 does left-right reciprocating motion to push sludge and fiber scraps accumulated on the filter screen 20 to the collecting tanks 25 at two sides, the filtered sewage enters the tank body 2, the active carbon adsorption net 23 adsorbs harmful substances in the sewage, simultaneously, the rotating shaft 15 drives the vertical shaft 13 to rotate through the rotating rod 14, the stirring rod rotates to accelerate the movement speed of the sewage in the tank body 2, so that the adsorption effect is better, and the sewage treatment efficiency is improved.

Claims

1. A printing sewage treatment device comprises a base (1) and is characterized in that supports are welded at four corners of the bottom of the base (1), a tank body (2) and the bottom ends of two stand columns (3) are fixedly mounted at the top of the base (1), the bottom ends of the two stand columns (3) are fixedly mounted at the top of the tank body (2), the top ends of the four stand columns (3) are fixedly mounted with a same supporting plate (5), a sewage tank (6) and a motor (7) are fixedly mounted at the top of the supporting plate (5), one side of the top of the tank body (2) is communicated with a cylinder (9), the bottom of the sewage tank (6) is communicated with one end of a water delivery pipe (10), the other end of the water delivery pipe (10) is communicated with the top of the cylinder (9), an output shaft of the motor (7) extends to the bottom of the supporting plate (5) and is fixedly mounted with a worm (8) and a rotating rod (, the water-saving filter tank is characterized in that a worm wheel (4) is fixedly mounted on a transverse shaft (11), a worm (8) is meshed with the worm wheel (4), a disc (12) is movably mounted in a water delivery pipe (10), the transverse shaft (11) penetrates through the water delivery pipe (10) and is fixedly connected with the disc (12), a mounting hole is formed in the top of the tank body (2), a vertical shaft (13) is rotatably mounted in the mounting hole, a stirring rod is fixedly mounted on the vertical shaft (13), the top end of the vertical shaft (13) extends to the outer side of the tank body (2) and is fixedly mounted with a rotating rod (14), one side, close to each other, of the two rotating rods (14) is fixedly mounted with a same rotating shaft (15), a pull rod (18) is rotatably sleeved on the outer side of the rotating shaft (15), rectangular holes on the same axis are formed in two sides of the tank body (9), a same transverse rod (16) is slidably mounted in, the shifting plate (19) is connected with the top of the filter screen (20) in a sliding mode, a round shaft (17) is fixedly installed on one side, close to the rotating shaft (15), of the top of the cross rod (16), and the pull rod (18) is rotatably sleeved on the outer side of the round shaft (17).

2. The printing sewage treatment equipment according to claim 1, wherein a transverse plate (21) is fixedly installed at the top of one side of the tank body (2), collecting tanks (25) are respectively placed at the transverse plate (21) and the top of the tank body (2), and the two collecting tanks (25) are respectively positioned at two sides of the cylinder body (9).

3. The printing sewage treatment equipment according to claim 1, wherein two activated carbon adsorption nets (23) are fixedly arranged in the tank body (2), and two guide plates (22) are fixedly arranged on the inner wall of the top of the cylinder body (9).

4. The printing sewage treatment equipment according to claim 1, wherein a drain pipe (24) is communicated with the bottom of one side of the tank body (2), and a control valve is fixedly arranged on the drain pipe (24).

5. The printing sewage treatment equipment according to claim 1, wherein a protective cover (26) is arranged outside the motor (7), and the protective cover (26) is fixedly connected with the top of the supporting plate (5) through a bolt.

6. The printing sewage treatment device according to claim 1, wherein one end of a support rod (27) is fixedly installed at the bottom of the transverse plate (21), and the other end of the support rod (27) is fixedly connected with the outer side of the tank body (2).