CN219449522U - Waste water treatment equipment - Google Patents

Abstract

The utility model discloses wastewater treatment equipment which comprises a water storage tank, an adsorption tank, a sedimentation tank and a degradation tank, wherein a primary pipeline is communicated with the upper part between the water storage tank and the adsorption tank, a secondary pipeline is communicated with the upper part between the adsorption tank and the sedimentation tank, a secondary pipeline is communicated with the upper part between the sedimentation tank and the degradation tank, a degradation water outlet pipe is arranged on the side wall of the degradation tank, a motor case and a sludge pump case are arranged on the front side of the sedimentation tank, a stirring motor is arranged in the motor case, an output shaft of the stirring motor penetrates into the sedimentation tank, a stirring sheet is welded at the end part of the stirring motor, a sludge pipe is arranged at the bottom of the sedimentation tank, a sludge pump is connected to the input end of the sludge pipe, the sludge pump is positioned in the sludge pump case, and an exhaust gas recovery mechanism and a feeding mechanism are arranged at the top of the sedimentation tank. According to the utility model, through the cooperation of the stirring motor and the stirring sheet, the wastewater and the chemical precipitation medicament can be fully mixed, the precipitation is quickened, and the efficiency is improved.

Description

Waste water treatment equipment

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to wastewater treatment equipment.

Background

Polyurethane is called polyurethane, is a macromolecular compound general term with a main chain containing repeated carbamate groups, can be greatly changed by changing the raw material composition of the polyurethane, and can obtain products with different hardness, including paint coatings, foam plastics and elastic fibers, however, a large amount of wastewater can be generated in the preparation of the polyurethane, the traditional treatment mode mostly adopts chemical neutralization, time and labor are wasted, harmful gas can be generated, and the overall treatment efficiency is low.

The utility model provides a chinese patent of utility model of publication No. CN212731283U specifically discloses a waste water treatment facility, including the water tank, the top joint of water tank has the filtration storehouse, and the circumference welding of filtration storehouse bottom outer wall has the snap ring, the bottom of snap ring is laminated mutually with the top of water tank, and the top of filtration storehouse both sides outer wall all fixedly connected with bush, two the bolt has all been pegged graft at the top of bush, and the top welding of two bolts has same water conservancy diversion fill. When the filter bin is used, waste water is poured into the filter bin from the guide hopper, the waste water is subjected to preliminary filtration through the filter hopper, large-particle solid impurities in the waste water are blocked in the guide hopper, the inner diameter of the top of the guide hopper is larger than that of the top of the filter bin, so that the waste water is difficult to spill in the adding process, the guide hopper is fixed on the two pin sleeves through the bolts, the guide hopper is convenient to detach, the filter material in the guide hopper is convenient to clean, the filter screen is subjected to secondary filtration on the fallen waste water, and the filter screen can be taken out of the filter bin for cleaning through the handle.

In the above patent, the filtering and neutralization of the wastewater are realized only by the funnel matched with the filter screen and the chemical agent, and the lack of the stirring device can not sufficiently mix harmful substances in the wastewater with the chemical agent, so that the precipitation is inconvenient.

Therefore, it is necessary to invent a wastewater treatment apparatus to solve the above problems.

Disclosure of Invention

The utility model aims to provide wastewater treatment equipment, which can fully mix wastewater with chemical precipitation medicaments through the cooperation of a stirring motor and a stirring sheet, quicken precipitation and improve efficiency so as to solve the problem that harmful substances in the wastewater cannot be fully mixed with the chemical medicaments in the prior art and are inconvenient to precipitate.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a waste water treatment equipment, includes water storage tank, adsorption tank, deposit box and degradation pond, upper portion intercommunication between water storage tank and the adsorption tank has the one-level pipeline, upper portion intercommunication between adsorption tank and the deposit box has the diode, upper portion intercommunication between deposit box and the degradation pond has the diode, degradation outlet pipe has been seted up to the lateral wall of degradation pond, motor case and mud pump box have been seted up to the deposit box front side, be equipped with agitator motor in the motor case, agitator motor's output shaft runs through to the inside of deposit box and tip welding have the stirring piece, the sludge pipe is installed to the deposit box bottom, the sludge pipe input is connected with the sludge pump, the sludge pump is located the sludge pump incasement, the deposit box top is provided with waste gas recovery mechanism and feeding mechanism.

Preferably, the waste gas recovery mechanism comprises an air compressor, the air compressor is fixedly connected to the top of the sedimentation tank, and the top of the air compressor is fixedly connected with a gas storage tank.

Preferably, a water suction pump is fixed in the water storage tank, and a screen is arranged at a water inlet of the water suction pump.

Preferably, the feeding mechanism comprises a feeder fixed at the top of the air compressor, a pipeline is arranged at the bottom of the feeder and extends to the inside of the settling tank through the air compressor, and a feeder cover is in threaded fit with the top of the feeder.

Preferably, the adsorption box is internally clamped and connected with an interlayer frame, a plurality of interlayer plates are fixed at the bottom of the interlayer frame, and activated carbon is filled in the interlayer plates.

Preferably, the inside block of degradation pond is connected with the filter plate frame, filter plate frame bottom is fixed with the polylith filter plate, the filter plate intussuseption is filled with algae microorganism.

Preferably, the primary pipeline, the secondary pipeline, the tertiary pipeline and the degradation water outlet pipe are internally provided with electromagnetic valves.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the integrated treatment of the wastewater is realized by arranging the water storage tank, the adsorption tank, the sedimentation tank and the degradation tank and matching with the components such as the water suction pump, the screen mesh and the pipeline, and meanwhile, the large impurities in the wastewater can be filtered, so that the wastewater treatment efficiency is improved;

2. the large particles in the wastewater can be adsorbed by arranging the sandwich plate containing the activated carbon by the screen plate;

3. the filter plate with the net plates containing algae microorganisms is arranged, so that eutrophic substances in the wastewater can be biodegraded;

4. through the cooperation of agitator motor and stirring piece, can make waste water and chemical precipitation take medicine abundant mixing for deposit, raise the efficiency.

5. The air compressor and the air storage tank are matched, so that harmful gas generated by chemical precipitation can be collected and treated, and environmental pollution and health hazard are avoided;

6. the sludge pump and the sludge pipe are matched, so that sludge produced by chemical precipitation can be treated, and the blockage of the box body is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic diagram of the front view structure of the present utility model;

fig. 5 is a schematic structural view of the stirring sheet of the present utility model.

Reference numerals illustrate:

1. a water storage tank; 2. an adsorption box; 3. a sedimentation tank; 4. a degradation pool; 5. a primary pipeline; 6. a secondary conduit; 7. a tertiary pipeline; 8. a stirring motor; 9. stirring sheets; 10. a sludge pipe; 11. a sludge pump; 12. an air compressor; 13. a gas storage tank; 14. a water pump; 15. a screen; 16. a feeder; 17. a feeder cap; 18. a sandwich frame; 19. a sandwich panel; 20. a filter plate frame; 21. a filter plate; 22. degrading the water outlet pipe; 23. a motor case; 24. a sludge pump box.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides wastewater treatment equipment shown in figures 1-5, which comprises a water storage tank 1, an adsorption tank 2, a sedimentation tank 3 and a degradation tank 4, wherein a primary pipeline 5 is communicated with the upper part between the water storage tank 1 and the adsorption tank 2, a secondary pipeline 6 is communicated with the upper part between the adsorption tank 2 and the sedimentation tank 3, a degradation water outlet pipe 22 is arranged on the side wall of the degradation tank 4, a motor case 23 and a sludge pump case 24 are arranged on the front side of the sedimentation tank 3, a stirring motor 8 is arranged in the motor case 23, an output shaft of the stirring motor 8 penetrates into the sedimentation tank 3, a stirring sheet 9 is welded at the end part of the stirring motor, a sludge pipe 10 is arranged at the bottom of the sedimentation tank 3, a sludge pump 11 is connected to the input end of the sludge pipe 10, the sludge pump 11 is positioned in the sludge pump case 24, and an exhaust gas recovery mechanism and a feeding mechanism are arranged at the top of the sedimentation tank 3.

In the above technical scheme, the waste gas recovery mechanism includes air compressor 12, and air compressor 12 fixed connection is in the top of sedimentation tank 3, and air compressor 12's top fixedly connected with gas holder 13.

Specifically, the air compressor 12 is equipped with the sealing washer with the sedimentation tank 3 junction, and the air holder 13 is equipped with the sealing washer with the junction of air compressor 12, and the cooperation of air compressor 12 and air holder 13 can collect the treatment to the harmful gas that chemical precipitation produced, avoids polluted environment, endangers health.

Wherein, the inside of the water storage tank 1 is fixed with a water pump 14, and a water inlet of the water pump 14 is provided with a screen 15.

Specifically, the screen 15 can filter large impurities in the wastewater, and the water suction pump 14 can rapidly pump the wastewater into the water storage tank 1

In the above technical scheme, the feeding mechanism includes the feeder 16 that is fixed at the air compressor 12 top, and the pipeline has been seted up to the feeder 16 bottom and runs through air compressor 12 and extend to the inside of sedimentation tank 3, and the top screw thread of feeder 16 is fitted with feeder lid 17.

Specifically, a sealing ring is arranged at the joint of the feeder 16 and the feeder cover 17, and chemical agents for precipitating wastewater can be fed through the feeder 16.

Further, the adsorption tank 2 is internally clamped and connected with an interlayer frame 18, a plurality of interlayer plates 19 are fixed at the bottom of the interlayer frame 18, activated carbon is filled in the interlayer plates 19, a filter plate frame 20 is connected with the degradation tank 4 in a clamped mode, a plurality of filter plates 21 are fixed at the bottom of the filter plate frame 20, and algae microorganisms are filled in the filter plates 21.

Specifically, the sandwich plate 19 is arranged in a mesh plate mode, and the filter plate 21 is arranged in a mesh plate mode, so that the contact area of activated carbon and algae microorganisms with wastewater can be increased, and the treatment efficiency is improved.

Still further, solenoid valves are arranged in the primary pipeline 5, the secondary pipeline 6, the tertiary pipeline 7 and the degradation water outlet pipe 22.

The working principle of the utility model is as follows:

when the utility model is in actual use, firstly, the water pump 14 is used for pumping the wastewater, and the wastewater enters the water storage tank 1 through the water inlet connected with the screen 15;

then when the wastewater reaches a certain amount, the electromagnetic valve of the primary pipeline 5 is opened, the wastewater enters the adsorption box 2 through the primary pipeline 5, and the sandwich plate 19 containing activated carbon in the adsorption box 2 can adsorb large particles in the wastewater;

then when the wastewater reaches a certain amount, the electromagnetic valve of the secondary pipeline 6, the air compressor 12 and the stirring motor 8 are started simultaneously, the wastewater enters the sedimentation tank 3 through the secondary pipeline 6, and at the moment, the corresponding sedimentation agent is put into the sedimentation tank through the feeder 16 to carry out sedimentation treatment on the wastewater;

then, after the wastewater is precipitated for a period of time, the electromagnetic valve of the tertiary pipeline 7 is opened, the wastewater enters the degradation tank 4 through the tertiary pipeline 7, the filter plate 21 containing algae microorganisms in the degradation tank 4 can carry out biodegradation on the wastewater, and after the wastewater is degraded, the electromagnetic valve of the degradation water outlet pipe 22 is opened, so that the wastewater is treated.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (7)

1. The utility model provides a waste water treatment equipment, includes water storage tank (1), adsorption tank (2), sedimentation tank (3) and degradation pond (4), its characterized in that: the utility model discloses a sewage treatment device, including water storage tank (1), suction box (2), pump box (24), stirring motor (8) are equipped with in motor box (23), and the output shaft of stirring motor (8) runs through to the inside of suction box (3) and tip welding has stirring piece (9), mud pipe (10) are installed to suction box (3) bottom, mud pipe (10) input is connected with sludge pump (11), sludge pump (11) are located sludge pump box (24), degradation outlet pipe (22) have been seted up to the lateral wall of degradation pond (4), motor box (23) and sludge pump box (24) have been seted up to suction box (3) front side, be equipped with stirring motor (8) in motor box (23), mud pipe (10) are installed to suction box (3) bottom, mud pipe (10) input is connected with sludge pump (11), sludge pump (11) are located sludge pump box (24), the precipitation box (3) top is provided with waste gas recovery mechanism and material feeding mechanism.

2. A wastewater treatment plant according to claim 1, characterized in that: the waste gas recovery mechanism comprises an air compressor (12), the air compressor (12) is fixedly connected to the top of the sedimentation tank (3), and the top of the air compressor (12) is fixedly connected with a gas storage tank (13).

3. A wastewater treatment plant according to claim 1, characterized in that: the water tank is characterized in that a water suction pump (14) is fixed in the water tank (1), and a screen (15) is arranged at a water inlet of the water suction pump (14).

4. A wastewater treatment plant according to claim 1, characterized in that: the feeding mechanism comprises a feeding device (16) fixed at the top of the air compressor (12), a pipeline is arranged at the bottom of the feeding device (16) and penetrates through the air compressor (12) to extend to the inside of the sedimentation tank (3), and a feeding device cover (17) is in threaded fit with the top of the feeding device (16).

5. A wastewater treatment plant according to claim 1, characterized in that: the adsorption box is characterized in that an interlayer frame (18) is connected in the adsorption box (2) in a clamping mode, a plurality of interlayer plates (19) are fixed at the bottom of the interlayer frame (18), and activated carbon is filled in the interlayer plates (19).

6. A wastewater treatment plant according to claim 1, characterized in that: the filter plate rack (20) is connected to the inside block of degradation pond (4), filter plate rack (20) bottom is fixed with polylith filter plate (21), filter plate (21) intussuseption is filled with algae microorganism.

7. A wastewater treatment plant according to claim 1, characterized in that: electromagnetic valves are arranged in the primary pipeline (5), the secondary pipeline (6), the tertiary pipeline (7) and the degradation water outlet pipe (22).