CN211688560U

CN211688560U - Sewage treatment device for animal husbandry

Info

Publication number: CN211688560U
Application number: CN202020211466.7U
Authority: CN
Inventors: 王伟; 康昭丽; 陆子凯
Original assignee: Yunnan Green Eco Environmental Engineering Co ltd
Current assignee: Yunnan Green Eco Environmental Engineering Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-16
Anticipated expiration: 2030-02-26

Abstract

The utility model provides a sewage treatment plant for animal husbandry, including sedimentation tank, sewer pipe, sewage pumping pump, separator box, return dirty pipe, scrubbing mixing tank, supporting platform frame, clean water tank, and the outlet pipe, sedimentation tank one side is connected with the sewer pipe, and the opposite side is connected with sewage pumping pipe, sewage pumping pump sets up on this sewage pumping pipe, and this sewage pumping pipe other end is connected with the separator box, be connected through returning dirty pipe between separator box bottom and the sedimentation tank, the separator box is kept away from sewage pumping pipe one side is connected with the bucket wall top of scrubbing mixing tank through the hose, scrubbing mixing tank bottom is equipped with the outlet end and is connected with the clean water tank through the pipeline, the clean water tank is run through from top to bottom the supporting platform frame, the outlet pipe with the clean water tank is located the lateral wall of supporting platform frame lower extreme and is connected. The utility model discloses make the liquid dung can reuse the work of irrigating crops after handling, better improvement the efficiency of dirty excrement utilization of resources ization.

Description

Sewage treatment device for animal husbandry

Technical Field

The utility model mainly relates to the technical field of sewage treatment in animal husbandry, in particular to a sewage treatment device for animal husbandry.

Background

With the rapid development of animal husbandry, the treatment of animal wastes is more and more emphasized, the problem of environmental protection pressure increase is solved, the requirement of national policy is met, the resource utilization of the animal wastes in a farm is an especially important link, the processes of automatically scraping manure, soaking manure, water toilets and the like are adopted in the farm, solid-liquid separation is firstly carried out after the manure is concentrated, the separated solid manure is easier to treat, the problem of treating the manure water later is really headache, and the quantity of the manure water is larger than that of the solid manure. Therefore, a sewage treatment device needs to be researched aiming at the liquid dung, and a better effect is brought to the problem of the liquid dung.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a sewage treatment device for animal husbandry for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a sewage treatment device for animal husbandry comprises a sedimentation tank, a sewage pipe, a sewage pumping pump, a separation tank, a sewage return pipe, a decontamination mixing barrel, a supporting platform frame and a water purification tank, and a water outlet pipe, one side of the sedimentation tank is connected with a sewage pipe, the other side of the sedimentation tank is connected with a sewage pumping pipe, the sewage pumping pump is arranged on the sewage pumping pipe, the other end of the sewage pumping pipe is connected with a separation tank, the bottom of the separation tank is connected with a sedimentation tank through a sewage return pipe, one side of the separation box, which is far away from the sewage pumping pipe, is connected with the top of the barrel wall of the decontamination mixing barrel through a hose, the bottom of the decontamination mixing barrel is provided with a water outlet end, the water outlet end is connected with a water purifying tank through a pipeline, the water purifying tank penetrates through the supporting platform frame from top to bottom, the water outlet pipe is connected with the side wall of the water purifying tank at the lower end of the supporting platform frame, and the sewage pumping pump, the separating box and the decontamination mixing barrel are all arranged on the upper surface of the supporting platform frame.

Further, the top of the sedimentation tank is provided with an opening, a support table is installed at the upper end of the edge of the opening, a telescopic cylinder is vertically installed on the surface of the top of the support table, a solid-liquid separation screen plate is arranged inside the sedimentation tank, and a fixed disc is arranged at the center of the upper surface of the solid-liquid separation screen plate.

Furthermore, the top of the sedimentation tank is provided with a sealing cover matched with the opening, and an output shaft of the telescopic cylinder sequentially penetrates through the support table top plate and the sealing cover and is connected with the fixed disc through a bolt.

Furthermore, a filter plate is obliquely arranged between the inner top of one side of the separating box close to the sewage pumping pipe and the inner bottom of the other side of the separating box.

Furthermore, a water filtering bin is arranged at the top end in the water purifying tank, a metal grid is arranged at the bottom of the water filtering bin, a quartz sand filtering pile is arranged on the metal grid, and a water storage bin is arranged at the lower end of the metal grid.

Furthermore, the water outlet pipe penetrates through the side wall of the water purification tank and extends to the water storage bin to be connected with a water guide pipe.

Further, the top of the water filtering bin is provided with an opening, the opening is provided with a matched water tank cover plate, the water tank cover plate is fixed with the shell at the top of the water purifying tank through bolts, and a sealing gasket is arranged at the joint of the water tank cover plate and the shell at the top of the water purifying tank.

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

the utility model discloses utilize the sewage pipe to drain the liquid dung in the sedimentation tank, carry out effectual sedimentation separation back, utilize to take out dirty pump and take out dirty pipe and extract the liquid dung and separate in the separator box, remaining material and a certain amount of liquid dung flow back to the sedimentation tank again from returning dirty pipe in the liquid dung, remaining liquid dung then receives water pressure and gets into the scrubbing mixing barrel, flow into the water purification incasement and purify after the scrubbing, whole process has realized the precipitation-separation-purification three processing step of liquid dung, effectual clean processing has been carried out to the liquid dung, make its accessible outlet pipe reuse to irrigate the work of crops in, better improvement the efficiency of dirty liquid dung utilization.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a sectional view of the internal structure of the separation box of the present invention;

FIG. 3 is a sectional view showing the internal structure of the water purifying tank of the present invention;

fig. 4 is an enlarged view of region a in fig. 1.

In the figure: 1. a sedimentation tank; 1a, a support platform; 1b, a telescopic cylinder; 1c, sealing cover; 1d, a solid-liquid separation screen plate; 1d-1, fixing the disc; 2. a sewage pipe; 3. a sewage pumping pipe; 4. a sewage pumping pump; 5. a separation tank; 5a, a filter plate; 6. a sewage return pipe; 7. a decontamination mixing barrel; 8. a support platform frame; 9. a water purifying tank; 9a, a water filtering bin; 9a-1, a water tank cover plate; 9b, a water storage bin; 9b-1, a water guide pipe; 9c, a metal grid; 9c-1, filtering and stacking quartz sand; 10. and (5) discharging a water pipe.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to the attached

drawings

1 and 2, the sewage treatment device for animal husbandry comprises a sedimentation tank 1, a sewage pipe 2, a sewage pumping pipe 3, a sewage pumping pump 4, a separation tank 5, a sewage returning pipe 6, a decontamination mixing tank 7, a supporting platform frame 8, a clean water tank 9 and a water outlet pipe 10, wherein one side of the sedimentation tank 1 is connected with the sewage pipe 2, the other side of the sedimentation tank is connected with the sewage pumping pipe 3, the sewage pumping pump 4 is arranged on the sewage pumping pipe 3, the other end of the sewage pumping pipe 3 is connected with the separation tank 5, the bottom of the separation tank 5 is connected with the sedimentation tank 1 through the sewage returning pipe 6, one side of the separation tank 5, far away from the sewage pumping pipe 3, is connected with the top of the tank wall of the decontamination mixing tank 7 through a hose, a filter plate 5a is obliquely arranged between the inner top of one side of the separation tank 5, close to the sewage pumping pipe 3, and the inner bottom of the other side, and through, so that after the liquid dung from the sedimentation tank 1 is effectively filtered, the residual solid excrement and a certain amount of liquid dung are returned to the sedimentation tank 1 again through the sewage returning pipe 6, the liquid dung passing through the filter plate 5a is smoothly sent into a decontamination mixing barrel 7, a stirring mechanism is arranged in the decontamination mixing barrel 7 and is driven by a motor at the top, the top of the sewage treatment device is also connected with a liquid inlet pipe of a sewage removing agent, the stirring function is utilized to mix the liquid dung and the sewage removing agent and then the dephosphorization and denitrification work is rapidly completed, the bottom of the sewage removing mixing barrel 7 is provided with a water outlet end, the water outlet end is connected with a water purifying tank 9 through a pipeline, the water purifying tank 9 penetrates through the supporting platform frame 8 from top to bottom, the water outlet pipe 10 is connected with the side wall of the purified water tank 9 at the lower end of the supporting platform frame 8, and the sewage pumping pump 4, the separating box 5 and the decontamination mixing barrel 7 are all arranged on the upper surface of the supporting platform frame 8.

Referring to the attached drawings 1 and 4, an opening is formed in the top of the sedimentation tank 1, a support table 1a is installed at the upper end of the edge of the opening, a telescopic cylinder 1b is vertically installed on the surface of the top of the support table 1a, a solid-liquid separation screen plate 1d is arranged inside the sedimentation tank 1, a fixed disc 1d-1 is arranged in the center of the upper surface of the solid-liquid separation screen plate 1d, a sealing cover 1c matched with the opening is arranged on the top of the sedimentation tank 1, and an output shaft of the telescopic cylinder 1b sequentially penetrates through a top plate of the support table 1a and the sealing cover 1c and is connected with the fixed disc 1d-1 through bolts. In this embodiment, the telescopic cylinder 1b drives the output shaft to perform telescopic movement to drive the sealing cover 1c and the solid-liquid separation screen plate 1d to move up and down, so that the operator can regularly treat the solid feces in the sedimentation tank 1, and the telescopic cylinder 1b can complete telescopic work by hydraulic pressure, pneumatic pressure or electric pressure.

Referring to fig. 3, a water filtering bin 9a is arranged at the top end of the inside of the water purifying tank 9, a metal grid 9c is arranged at the bottom of the water filtering bin 9a, a quartz sand filter pile 9c-1 is arranged on the metal grid 9c, a water storage bin 9b is arranged at the lower end of the metal grid 9c, a water outlet pipe 10 penetrates through the side wall of the water purifying tank 9 and extends to the inside of the water storage bin 9b to be connected with a water guide pipe 9b-1, an opening is formed in the top of the water filtering bin 9a, a matched water tank cover plate 9a-1 is arranged at the opening, the water tank cover plate 9a-1 and a shell at the top of the water purifying tank 9 are fixed through bolts, and a sealing gasket is arranged at. In the embodiment, the treated liquid dung is injected into the water filtering bin 9a, then filtered by the quartz sand filtering pile 9c-1 on the metal grid 9c, and finally flows into the water storage bin 9b at the lower end for storage, the water tank cover plate 9a-1 at the top of the water purifying tank 9 is convenient for workers to open and observe the cleanness condition of the quartz sand filtering pile 9c-1, and if necessary, the water tank cover plate is replaced, and when irrigation water is used, the water can be introduced into the water outlet pipe 10 through the water guide pipe 9b-1 arranged in the water storage bin 9b and is sent into the irrigation device after being connected with the water outlet pipe 10 through the water suction pump.

The utility model discloses a concrete operation as follows:

firstly, the liquid dung is drained into a sedimentation tank 1 through a sewage pipe 2, after sedimentation separation, the liquid dung is pumped into a separation tank 5 through a sewage pumping pump 4 and a sewage pumping pipe 3, the liquid dung is filtered and separated by a filter plate 5a, so that the residual solid excrement in the liquid dung and a certain amount of liquid dung flow back into the sedimentation tank 1 through a sewage returning pipe 6, the filtered liquid dung enters a decontamination mixing barrel 7 through a hose under the action of water pressure, the liquid dung is stirred by a stirring mechanism in the decontamination mixing barrel 7, then the liquid dung is mixed with a decontamination agent to rapidly complete dephosphorization and denitrification, then the liquid dung flows into a water filtering bin 9a of a water purifying tank 9 through a pipeline at a water outlet end and is purified and filtered by a quartz sand filtering pile 9c-1, and finally the liquid dung is stored in a water storage bin 9b, when irrigation needs to be carried out, the water can be led into a water outlet pipe 10 through a water guide pipe 9b-1 arranged in the water storage bin 9b and is sent into an irrigation device, the solid excrement in the sedimentation tank 1 is periodically opened by a worker to drive the output shaft to drive the sealing cover 1c and the solid-liquid separation screen plate 1d to move up and down, and then the solid excrement is treated.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A sewage treatment device for animal husbandry comprises a sedimentation tank (1), a sewage pipe (2), a sewage pumping pipe (3), a sewage pumping pump (4), a separation tank (5), a sewage returning pipe (6), a decontamination mixing tank (7), a supporting platform frame (8), a clean water tank (9) and a water outlet pipe (10), and is characterized in that one side of the sedimentation tank (1) is connected with the sewage pipe (2), the other side of the sedimentation tank is connected with the sewage pumping pipe (3), the sewage pumping pump (4) is arranged on the sewage pumping pipe (3), the other end of the sewage pumping pipe (3) is connected with the separation tank (5), the bottom of the separation tank (5) is connected with the sedimentation tank (1) through the sewage returning pipe (6), one side of the separation tank (5) far away from the sewage pumping pipe (3) is connected with the top of the tank wall of the decontamination mixing tank (7) through a hose, and the bottom of the decontamination mixing tank (7) is provided with a water outlet end, this water outlet end is connected with water purification case (9) through the pipeline, water purification case (9) are run through from top to bottom supporting platform frame (8), outlet pipe (10) with water purification case (9) are located the lateral wall of supporting platform frame (8) lower extreme and are connected, just take out dirty pump (4), separator box (5) and scrubbing mixing bucket (7) all install in the upper surface of supporting platform frame (8).

2. The sewage treatment device for the animal husbandry according to claim 1, wherein an opening is formed in the top of the sedimentation tank (1), a support platform (1a) is installed at the upper end of the edge of the opening, a telescopic cylinder (1b) is vertically installed on the surface of the top of the support platform (1a), a solid-liquid separation screen plate (1d) is arranged inside the sedimentation tank (1), and a fixed disc (1d-1) is arranged in the center of the upper surface of the solid-liquid separation screen plate (1 d).

3. The sewage treatment device for animal husbandry according to claim 2, characterized in that a sealing cover (1c) matched with the opening is arranged at the top of the sedimentation tank (1), and an output shaft of the telescopic cylinder (1b) sequentially penetrates through a top plate of the support platform (1a) and the sealing cover (1c) and is connected with the fixed disk (1d-1) through a bolt.

4. The sewage treatment apparatus for animal husbandry according to claim 1, wherein a filter plate (5a) is installed in the separation tank (5) in an inclined manner between the inner top portion of one side and the inner bottom portion of the other side near the sewage suction pipe (3).

5. The sewage treatment device for animal husbandry according to claim 1, wherein a water filtering bin (9a) is arranged at the top end in the water purifying tank (9), a metal grid (9c) is arranged at the bottom of the water filtering bin (9a), a quartz sand filter stack (9c-1) is arranged on the metal grid (9c), and a water storage bin (9b) is arranged at the lower end of the metal grid (9 c).

6. The sewage treatment device for animal husbandry according to claim 5, wherein the outlet pipe (10) penetrates through the side wall of the water purifying tank (9) and extends to the inside of the water storage bin (9b) to be connected with a water guide pipe (9 b-1).

7. The sewage treatment device for animal husbandry according to claim 5, characterized in that the top of the water filtering bin (9a) is provided with an opening, the opening is provided with a matched cover plate (9a-1) of the water tank, the cover plate (9a-1) of the water tank and the top shell of the water purifying tank (9) are fixed through bolts, and the joint is provided with a sealing gasket.