CN221836873U - A chemical product wastewater treatment device - Google Patents

Abstract

The utility model discloses a chemical product sewage treatment device, which belongs to the technical field of chemical sewage treatment and comprises a bottom plate, wherein a separation mechanism, a mixing mechanism and an ozone treatment mechanism are sequentially arranged on the bottom plate from left to right, the separation mechanism comprises a separation box, an active carbon plate, a calcium carbonate plate and a filter plate are sequentially arranged between the inner walls of the separation box from top to bottom, a sewage inlet pipe is arranged on the separation box, one end of the sewage inlet pipe extending into the separation box penetrates through the filter plate, the sewage is discharged to a position lower than the filter plate by arranging the sewage inlet pipe to penetrate through the active carbon plate, the calcium carbonate plate and the filter plate, sludge in the sewage is precipitated under the action of gravity, the sewage is slowly lifted up by the filter plate, the sludge cannot penetrate through the filter plate, acid in the sewage is removed under the action of the reaction of the acid and the calcium carbonate plate, and then various chemical substances in the sewage are adsorbed by the active carbon plate, so that the purification effect is achieved, and the practicability of the device is improved.

Description

A chemical product wastewater treatment device

Technical Field

The utility model relates to the technical field of chemical sewage treatment, in particular to a chemical product sewage treatment device.

Background Art

With the rapid development of my country's industry, artificially synthesized organic matter is of various types and huge in quantity, which also brings a large amount of difficult-to-degrade organic wastewater. The organic matter in these organic wastewaters is often difficult to be decomposed by microorganisms and will cause serious damage to the ecological environment and the food chain. Therefore, effectively treating these organic wastewaters is a major challenge facing the sewage treatment field.

Existing chemical sewage treatment devices mainly treat sewage by adding chemicals, filtering, and sedimentation. Although these methods can treat sewage quickly and efficiently, chemical sewage is generally acidic and can easily affect the ecological environment when discharged into the environment. However, the device does not neutralize the sewage and has poor practicality.

Utility Model Content

The utility model overcomes the technical problems raised in the above background technology and provides a chemical product sewage treatment device.

To solve the above technical problems, the technical solution provided by the utility model is as follows: a chemical product wastewater treatment device, comprising a bottom plate, on which a separation mechanism, a mixing mechanism, and an ozone treatment mechanism are arranged in sequence from left to right, the separation mechanism comprising a separation box, between the inner walls of the separation box, an activated carbon plate, a calcium carbonate plate, and a filter plate are arranged in sequence from top to bottom, a sewage inlet pipe is arranged on the separation box, one end of the sewage inlet pipe extending into the separation box passes through the filter plate, a water outlet pipe 1 is connected at one side of the separation box and at a position higher than the activated carbon plate, a mud outlet pipe is connected below the separation box, a sludge treatment mechanism is connected below the mud outlet pipe, the sludge treatment mechanism comprises a barrel, the barrel is located on the bottom plate, a motor 1 is arranged at one side of the barrel, a screw is arranged at the output end of the motor 1, one end of the screw extending into the barrel is rotatably connected to the barrel, an extrusion plate is threadedly connected to the screw, and a water outlet hole is arranged at a position away from the mud outlet pipe below the barrel.

As a further solution of the utility model, the mixing mechanism includes a mixing barrel, which is located on the bottom plate, and the other end of the water outlet pipe one is connected to the mixing barrel. A motor two is provided on the mixing barrel, and a stirring shaft is provided at the output end of the motor two. The end of the stirring shaft extending into the mixing barrel is provided with a plurality of evenly distributed stirring blades, an end of the mixing barrel away from the separation box is connected to a water outlet pipe two, and a medicine inlet pipe is connected to the mixing barrel.

As a further solution of the utility model, the ozone treatment mechanism includes a treatment box, an ozone treatment device is arranged on the treatment box, an output end of the ozone treatment device is connected to an air pump, a water pipe is connected between the output end of the air pump and the treatment box, a side of the treatment box away from the separation box is connected to a water outlet pipe three, and a valve is arranged on the water outlet pipe three.

As a further solution of the utility model, a plurality of supporting legs are provided between the bottom of the separation box and the mixing barrel and the bottom plate.

As a further solution of the utility model, a switch door is sealed on the side of the cylinder away from the motor.

As a further solution of the utility model, the mud outlet pipe, the first water outlet pipe and the second water outlet pipe are all provided with switch valves.

Compared with the prior art, the utility model has the following advantages: by setting a sewage inlet pipe passing through the activated carbon plate, the calcium carbonate plate and the filter plate, the sewage is discharged into a position below the filter plate, the sludge in the sewage settles under the action of gravity, and the sewage slowly rises, and is blocked by the filter plate, so that the sludge cannot pass through the filter plate, and the acid in the sewage is deacidified under the action of the reaction with the calcium carbonate plate, and then the various chemical substances in the sewage are adsorbed by the activated carbon plate, thereby achieving the purification effect and improving the practicality of the device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of a chemical product wastewater treatment device according to the present invention.

FIG. 2 is a schematic diagram of the internal structure of a chemical product wastewater treatment device of the present invention.

As shown in the figure: 1. Separation box; 2. Activated carbon plate; 3. Calcium carbonate plate; 4. Filter plate; 5. Sewage inlet pipe; 7. Outlet pipe one; 8. Mud outlet pipe; 9. Cylinder; 10. Motor one; 11. Screw; 12. Extrusion plate; 13. Water outlet hole; 14. Mixing barrel; 15. Motor two; 16. Stirring shaft; 17. Stirring blades; 18. Outlet pipe two; 19. Treatment box; 20. Ozone processor; 21. Air pump; 22. Water pipe; 23. Outlet pipe three; 24. Valve; 25. Support leg; 26. Open and close door.

DETAILED DESCRIPTION

The utility model is further described in detail below in conjunction with the accompanying drawings.

In conjunction with Figures 1 and 2, a chemical product wastewater treatment device includes a bottom plate, on which a separation mechanism, a mixing mechanism, and an ozone treatment mechanism are arranged from left to right in sequence, the separation mechanism includes a separation box 1, between the inner walls of the separation box 1, an activated carbon plate 2, a calcium carbonate plate 3, and a filter plate 4 are arranged in sequence from top to bottom, a sewage inlet pipe 5 is arranged on the separation box 1, and one end of the sewage inlet pipe 5 extends into the separation box 1 and penetrates the filter plate 4, and a water outlet pipe 7 is connected to one side of the separation box 1 and at a position higher than the activated carbon plate 2, and the separation box 1 A mud discharge pipe 8 is connected below, and a sludge treatment mechanism is connected below the mud discharge pipe 8. The sludge treatment mechanism includes a cylinder 9, and the cylinder 9 is located on the bottom plate. A motor 10 is provided at one side of the cylinder 9, and a screw 11 is provided at the output end of the motor 10. One end of the screw 11 extends into the cylinder 9 and is rotatably connected to the cylinder 9. An extrusion plate 12 is threadedly connected to the screw 11. A water outlet hole 13 is provided below the cylinder 9 at a position away from the mud discharge pipe 8, and a switch door 26 is sealed on the side of the cylinder 9 away from the motor 10.

In conjunction with Figure 2, the mixing mechanism includes a mixing barrel 14, which is located on the bottom plate, and a plurality of supporting legs 25 are provided between the separation box 1 and the bottom of the mixing barrel 14. The other end of the water outlet pipe 7 is connected to the mixing barrel 14, and a motor 2 15 is provided on the mixing barrel 14. A stirring shaft 16 is provided at the output end of the motor 2 15. The stirring shaft 16 extends into the mixing barrel 14. One end is provided with a plurality of evenly distributed stirring blades 17. The end of the mixing barrel 14 away from the separation box 1 is connected with a water outlet pipe 2 18. The mixing barrel 14 is connected with a medicine inlet pipe 6, and the mud outlet pipe 8, the water outlet pipe 1 7, and the water outlet pipe 2 18 are all provided with switch valves.

In conjunction with Figure 2, the ozone treatment mechanism includes a treatment box 19, on which an ozone treatment device 20 is arranged, the output end of the ozone treatment device 20 is connected to an air pump 21, a water pipe 22 is connected between the output end of the air pump 21 and the treatment box 19, and a side of the treatment box 19 away from the separation box 1 is connected to a water outlet pipe 3 23, and a valve 24 is provided on the water outlet pipe 3 23.

During the specific implementation of the utility model, the sewage is firstly discharged into the separation box through the sewage inlet pipe. Since the sewage inlet pipe runs through the activated carbon plate, the calcium carbonate plate and the filter plate, the sewage is discharged into a position lower than the filter plate. The sludge in the sewage settles under the action of gravity, while the sewage slowly rises. After being blocked by the filter plate, the sludge cannot pass through the filter plate, and the acid in the sewage is deacidified under the action of the reaction of the calcium carbonate plate. Then, the activated carbon plate adsorbs various chemical substances in the sewage, thereby achieving the purification effect and improving the practicality of the device. When the sludge accumulates to a certain extent, the switch valve is opened, and the sludge flows into the cylinder body. At this time, the motor 1 is started to drive the screw to rotate, thereby driving the extrusion plate to push the sludge, extruding it, and squeezing the sewage in the sludge. The purified water enters the mixing barrel through the outlet pipe 1, and the neutralizing agent is added through the drug inlet pipe. Then the motor 2 is started to drive the stirring blade to fully mix the water medicine in the mixing barrel, and then enters the treatment box through the outlet pipe 2. The air pump sends the gas generated by the ozone processor into the treatment box to react with the treated sewage.

The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims (6)

1. The utility model provides a chemical product sewage treatment plant, includes bottom plate, its characterized in that: the utility model provides a separation mechanism, mixed mechanism, ozone treatment mechanism are equipped with above the bottom plate in proper order from left to right, separation mechanism includes separator box (1), be equipped with active carbon plate (2), calcium carbonate board (3), filter (4) in proper order from the top down between separator box (1) inner wall, be equipped with on separator box (1) into dirty pipe (5), the one end that advances separator box (1) is run through filter (4), separator box (1) one side department and the position department intercommunication that is higher than active carbon plate (2) are equipped with outlet pipe one (7), the below intercommunication of separator box (1) is equipped with out mud pipe (8), the below intercommunication of out mud pipe (8) is equipped with sludge treatment mechanism, sludge treatment mechanism includes barrel (9), barrel (9) are located above the bottom plate, barrel (9) one side department is equipped with motor one (10), the output of motor one (10) is equipped with screw rod (11), the one end that screw rod (11) extends into barrel (9) rotates with barrel (9) to be connected, the below the intercommunication is equipped with out mud pipe (8), screw rod (12) are equipped with screw thread (13) below the extrusion hole.

2. A chemical product wastewater treatment plant according to claim 1, wherein: the mixing mechanism comprises a mixing barrel (14), the mixing barrel (14) is located above a bottom plate, the other end of a first water outlet pipe (7) is communicated with the mixing barrel (14), a second motor (15) is arranged above the mixing barrel (14), a stirring shaft (16) is arranged at the output end of the second motor (15), a plurality of stirring blades (17) which are uniformly distributed are arranged at one end of the stirring shaft (16) extending into the mixing barrel (14), a second water outlet pipe (18) is arranged at one end of the mixing barrel (14) far away from the separation box (1), and a medicine inlet pipe (6) is arranged above the mixing barrel (14).

3. A chemical product wastewater treatment plant according to claim 1, wherein: the ozone treatment mechanism comprises a treatment box (19), an ozone processor (20) is arranged on the treatment box (19), an air pump (21) is arranged at the output end of the ozone processor (20) in a communicating mode, a water pipe (22) is arranged between the output end of the air pump (21) and the treatment box (19), a water outlet pipe III (23) is arranged at one side face of the treatment box (19) far away from the separation box (1) in a communicating mode, and a valve (24) is arranged on the water outlet pipe III (23).

4. A chemical product wastewater treatment plant according to claim 2, wherein: a plurality of supporting legs (25) are arranged between the lower part of the separation box (1) and the mixing drum (14) and the bottom plate.

5. A chemical product wastewater treatment plant according to claim 1, wherein: the side surface of the cylinder body (9) far away from the motor I (10) is provided with a switch door (26) in a sealing way.

6. A chemical product wastewater treatment plant according to claim 2, wherein: the mud outlet pipe (8), the first water outlet pipe (7) and the second water outlet pipe (18) are respectively provided with a switch valve.