CN216705433U

CN216705433U - Sewage manure treatment and recycling returning device

Info

Publication number: CN216705433U
Application number: CN202220256768.5U
Authority: CN
Inventors: 李旭辉; 张亚锋; 李景卫
Original assignee: Hebei Jixin Environmental Protection Technology Co ltd
Current assignee: Hebei Jixin Environmental Protection Technology Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-06-10
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses a device for recycling and returning sewage and manure, which relates to the field of sewage and manure treatment and comprises a filter box, wherein an inclined filter plate is arranged above the filter box, one side of the bottom end of the filter plate of the filter box is connected with an extrusion box, one side of the extrusion box is connected with a drying box, a conveying belt communicated with the drying box and the extrusion box is arranged between the drying box and the extrusion box, a plurality of groups of rolling rollers rotating oppositely are arranged between the conveying belts and above the upper-layer conveying belt in the extrusion box, a plurality of groups of fans are arranged at the top of the drying box, a plurality of groups of electric heating wires are arranged below the fans, and a crushing box is connected to the other side of the drying box. The utility model dehydrates the sewage liquid in multiple stages, dries the sewage liquid by hot air and then crushes the sewage liquid into powder, greatly accelerates the treatment speed of the sewage, improves the treatment efficiency of the sewage, improves the utilization rate of the sewage, has higher drying degree of the treated sewage, and has finer particles, which can be directly scattered into farmlands, is beneficial to preservation and is convenient to transport.

Description

Sewage manure treatment and recycling returning device

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sewage treatment and resource returning device.

Background

The amount of the excrement and waste produced every day in modern society is huge, if the excrement and waste can not be effectively treated in time, the environment can be seriously harmed, the environmental pollution is increased, and the excrement can be effectively utilized while the excrement is treated and returned to the field.

The present dirty excrement processing apparatus can't accomplish to handle dirty excrement to the degree that can directly return the field, and traditional processing dirty excrement method work efficiency is low, and the processing time is longer, needs great processing space and treatment facility, and dirty excrement utilization ratio is lower, and the dirty excrement after handling is unfavorable for transportation and save.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a device for treating sewage and manure and returning the sewage and manure to the field, so as to solve the technical problems that the existing sewage and manure treatment device cannot treat the sewage and manure to the extent that the sewage and manure can be directly returned to the field, the working efficiency is low, the treatment time is long, the utilization rate of the sewage and manure is low, and the treated sewage and manure is not beneficial to transportation and storage.

In order to achieve the purpose, the utility model provides the following technical scheme: a resourceful returning device for treating sewage and excrement comprises a filter box, wherein an inclined filter plate is arranged above the filter box, a feeding pipe is arranged above the top end of the filter plate, one side of the bottom end of the filter plate of the filter box is connected with an extrusion box, one side of the extrusion box is connected with a drying box, a conveying belt communicated with the drying box and the extrusion box is arranged between the drying box and the extrusion box, one end of the conveying belt is positioned at the bottom end of the filter plate, the other end of the conveying belt is positioned at the outlet of the drying box, a plurality of groups of rolling rollers rotating oppositely are arranged between the conveying belts and above the upper layer of the extrusion box, a scraping plate is arranged on one side of the rolling roller above the extrusion box, the bottom of the extrusion box is connected with the top end of a waste water guide plate obliquely arranged in the filter box, a plurality of groups of fans are arranged at the top of the drying box, and a plurality of groups of heating wires are arranged below the fans, the opposite side of stoving case is connected with broken case, the top of broken case is provided with the broken case ear of being the same width with the conveyer belt, the top of broken case is provided with broken motor, broken motor's output extends and gets into broken case and be connected with broken sword, the bottom of broken case is provided with the finished product export, stoving case both sides are provided with in the top of conveyer belt and separate the net.

Through adopting above-mentioned technical scheme, with dirty liquid dung through multistage dehydration, carry out hot air drying back again and break into likepowder, accelerated the processing speed to dirty excrement greatly, improved dirty excrement treatment effeciency, improved the utilization ratio of dirty excrement, the dirty excrement drying degree after the processing is higher, and the granule is comparatively fine and smooth, can directly scatter into the farmland, and does benefit to the save, the transportation of being convenient for.

The utility model is further provided that two sides of the filter plate are provided with filter plate guard plates.

Through adopting above-mentioned technical scheme, the effect of direction can be played to excrement and urine to the filter plate backplate, makes its normal entering conveyer belt.

The utility model is further set that the outer wall of the filtering box at one side of the bottom end of the waste water guide plate is provided with a liquid dropping tank, a deodorant is stored in the liquid dropping tank, and the bottom end of the filtering box extends into the filtering box through a liquid dropping head.

Through adopting above-mentioned technical scheme, the waste water deflector leads to the one side of rose box to the waste water that flows in from the extrusion case to the waste water that follows the filter plate low, and the drip chamber drips into the waste water deodorant through the dripper in to waste water, and waste water mixes behind the deodorant and discharges through the waste water export.

The utility model is further arranged in such a way that the conveying belt roll shafts are arranged inside the two ends of the conveying belt, the conveying belt roll shaft on one side of the drying box extends out of the drying box and is connected with a conveying belt motor, the top of the drying box is provided with a fan motor, the output end of the fan motor extends into the drying box and is connected with the rotating shafts of a plurality of groups of fans through the conveying belt.

Through adopting above-mentioned technical scheme, drive the conveyer belt through the conveyer belt motor and carry excrement and urine, drive the drive belt through fan motor and make the fan rotate.

The utility model is further provided that a roll shaft of the rolling roll extends out of the extrusion box and is connected with a rolling roll motor.

Through adopting above-mentioned technical scheme, drive through rolling roller motor and roll the roller and make its rotation, to excrement and urine extrusion dehydration.

The utility model is further provided that two sides of the separation net are connected with separation net frames, and the separation net frames are connected with uniformly distributed separation net strips.

Through adopting above-mentioned technical scheme, separate the net strip on the net and can guarantee under the prerequisite that most air current does not flow out the stoving case that excrement and urine can be normal through the stoving case on the conveyer belt.

The utility model is further provided that the bottom ends of the filter box and the extrusion box are both connected with supporting legs.

Through adopting above-mentioned technical scheme, the supporting leg can play the support to rose box and extrusion case and broken case.

The utility model is further provided that the middle part of the bottom end of the filter box is provided with a waste water outlet.

Through adopting above-mentioned technical scheme, the waste water that filters the back and extrude is discharged through the waste water export.

In summary, the utility model mainly has the following beneficial effects:

the sewage treatment device has the advantages that the sewage is dehydrated in multiple stages and then is dried by hot air and then is crushed into powder, so that the treatment speed of the sewage is greatly increased, the treatment efficiency of the sewage is improved, the utilization rate of the sewage is improved, the treated sewage is high in drying degree and fine in particles, can be directly scattered into farmlands, is beneficial to storage and is convenient to transport.

Drawings

FIG. 1 is a front interior view of the present invention;

FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of B of FIG. 1 in accordance with the present invention;

FIG. 4 is a top view of the present invention;

FIG. 5 is a side elevational view of the crushing box of the present invention;

FIG. 6 is a front view of a screen according to the present invention;

fig. 7 is an enlarged view of C of fig. 6 according to the present invention.

In the figure: 1. a filter box; 2. extruding the box; 3. a drying box; 4. a crushing box; 5. a feed pipe; 6. filtering the plate; 7. a filter plate guard plate; 8. a wastewater guide plate; 9. a conveyor belt motor; 10. a conveyor belt roller shaft; 11. a conveyor belt; 12. a roller motor; 13. rolling a roller; 14. a squeegee; 15. separating the net; 16. a screen frame; 17. separating the net strip; 18. a fan motor; 19. a fan; 20. an electric heating wire; 21. a crushing motor; 22. a crushing knife; 23. crushing the box lugs; 24. a finished product outlet; 25. a liquid dropping tank; 26. a liquid dropping head; 27. a waste water outlet; 28. and (5) supporting legs.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A device for recycling and returning sewage and manure to field as shown in figures 1-7 comprises a filter box 1, an inclined filter plate 6 is arranged above the filter box 1, a feeding pipe 5 is arranged above the top end of the filter plate 6, liquid manure flows into the filter box 1 from the feeding pipe 5, most of wastewater passes through the inclined filter plate 6 and falls on a wastewater guide plate 8 through the filter plate 6, a squeezing box 2 is connected to one side of the bottom end of the filter plate 6 of the filter box 1, a drying box 3 is connected to one side of the squeezing box 2, a conveyor belt 11 communicated with the drying box 3 and the squeezing box 2 is arranged between the drying box 3 and the squeezing box 2, one end of the conveyor belt 11 is positioned at the bottom end of the filter plate 6, the other end of the conveyor belt 11 is positioned at the outlet of the drying box 3, a plurality of rolling rollers 13 which rotate oppositely are arranged between the conveyor belts 11 and above the conveyor belt 11 in the squeezing box 2, a scraper 14 is arranged at one side of the rolling roller 13 above the squeezing box 2, the bottom of the extrusion box 2 is connected with the top end of a waste water guide plate 8 which is obliquely arranged in the filter box 1, waste water which is extruded by a rolling roller 13 flows to the waste water guide plate 8 along the bottom of the extrusion box 2, the waste water guide plate 8 guides the waste water which is low from the filter plate 6 and the waste water which flows in from the extrusion box 2 to one side of the filter box 1, the top of the drying box 3 is provided with a plurality of groups of fans 19, a plurality of groups of electric heating wires 20 are arranged below the fans 19, the other side of the drying box 3 is connected with a crushing box 4, the top of the crushing box 4 is provided with crushing box lugs 23 which are as wide as the conveyor belt 11, the top of the crushing box 4 is provided with a crushing motor 21, the output end of the crushing motor 21 extends into the crushing box 4 and is connected with a crushing knife 22, the bottom end of the crushing box 4 is provided with a finished product outlet 24, two sides of the drying box 3 are provided with a separation net 15 above the conveyor belt 11, a separation net strip 17 on the separation net 15 can ensure that most of air flow does not flow out of the drying box 3, the manure can normally pass the drying box 3 on the conveyor belt 11.

Referring to fig. 1, two sides of a filter plate 6 are provided with filter plate guard plates 7, the filter plate guard plates 7 can guide excrement to normally enter a conveyor belt 11, the outer wall of one side of the bottom end of a waste water guide plate 8 of a filter box 1 is provided with a dropping liquid tank 25, deodorant is stored in the dropping liquid tank 25, and the bottom extends into rose box 1 through dripper 26, waste water deflector 8 is to leading to one side of rose box 1 from the waste water that extrusion case 2 flowed in to the waste water that follows filter plate 6 low, dripper 25 instils into waste water deodorant through dripper 26 in to the waste water, discharge through waste water outlet 27 behind the waste water mixed deodorant, the bottom of rose box 1 and extrusion case 2 all is connected with supporting leg 28, supporting leg 28 can play the support to rose box 1 and extrusion case 2 and broken case 4, the middle part of rose box 1 bottom is provided with waste water outlet 27, waste water after filtering and extruding passes through waste water outlet 27 and discharges.

Please refer to fig. 4, the inside at both ends of the conveyor belt 11 is provided with a conveyor belt roller shaft 10, the conveyor belt roller shaft 10 at one side of the drying box 3 extends out of the drying box 3 to be connected with a conveyor belt motor 9, the conveyor belt 11 is driven by the conveyor belt motor 9 to convey the excrement, the top of the drying box 3 is provided with a fan motor 18, the output end of the fan motor 18 extends into the drying box 3, and is connected with the rotating shaft of a plurality of groups of fans 19 by the conveyor belt, the fan motor 18 drives the conveyor belt to rotate the fans 19, the roller shaft of the rolling roller 13 extends out of the extrusion box 2 to be connected with a rolling roller motor 12, the rolling roller 13 is driven by the rolling roller motor 12 to rotate, and the excrement is extruded and dehydrated.

Referring to fig. 6 and 7, two sides of the partition net 15 are connected with partition net frames 16, partition net strips 17 are uniformly distributed between the partition net frames 16, and the partition net strips 17 on the partition net 15 can ensure that the feces can normally pass through the drying box 3 on the conveyor belt 11 on the premise that most of the airflow does not flow out of the drying box 3.

The working principle of the utility model is as follows: the liquid dung flows into the filter box 1 from the feeding pipe 5, passes through the inclined filter plates 6, most of the waste water falls on the waste water guide plate 8 through the filter plates 6, the liquid dung containing more moisture is guided to fall on the conveyor belt 11 through the filter plate guard plate 7 and enters the extrusion box 2, the rolling rollers 13 between the conveyor belts 11 and above the upper layer of the conveyor belt rotate oppositely to roll and extrude most of the moisture to the liquid dung, the scraper 14 scrapes the liquid dung remained on the rolling roller 13 above, the liquid dung after rolling by the multi-stage rolling rollers 13 enters the drying box 3 through the conveyor belt 11, the waste water extruded by the rolling rollers 13 flows to the waste water guide plate 8 along the bottom of the extrusion box 2, the waste water guide plate 8 guides the waste water flowing from the lower filter plates 6 and the waste water flowing from the extrusion box 2 to one side of the filter box 1, the liquid dropping tank 25 drops the waste water into the waste water through the liquid dropping head 26, the waste water is mixed with the deodorant and then discharged through the waste water outlet 27, excrement enters the drying box 3 through the conveying belt 11, the fan motor 18 drives a plurality of groups of fans 19 at the top of the inner wall of the drying box 3 to rotate through the conveying belt, the gas flowing speed in the drying box 3 is accelerated, the temperature of the gas in the drying box 3 can be increased through the electric heating wires 20, the excrement is dehydrated, the dehydrated dry excrement is conveyed to the top of the crushing box 4 through the conveying belt 11 and falls into the crushing box 4 through the crushing box lugs 23, the separation nets 15 arranged at the inlet and the outlet of the drying box 3 can rotate through rotating shafts connected to the inner wall of the drying box 3 through the separation net frame 16, the separation net strips 17 on the separation nets 15 can ensure that most of air flow does not flow out of the drying box 3, the excrement can normally pass through the drying box 3 on the conveying belt 11, the dry excrement falling into the crushing box 4 is rotated highly through the crushing knife 22 driven by the crushing motor 21, the dry excrement is crushed into powder and falls down from the finished product outlet 24, can be directly sowed in the field, is beneficial to storage and is convenient to transport.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a still field device of resource is handled to dirty excrement, includes rose box (1), its characterized in that: the device is characterized in that an inclined filter plate (6) is arranged above the filter box (1), a feeding pipe (5) is arranged above the top end of the filter plate (6), one side of the bottom end of the filter plate (6) of the filter box (1) is connected with an extrusion box (2), one side of the extrusion box (2) is connected with a drying box (3), a conveying belt (11) communicated with the drying box (3) and the extrusion box (2) is arranged between the drying box (3) and the extrusion box (2), one end of the conveying belt (11) is positioned at the bottom end of the filter plate (6), the other end of the conveying belt is positioned at an outlet of the drying box (3), a plurality of groups of oppositely rotating rolling rollers (13) are arranged between the conveying belts (11) in the extrusion box (2) and above the upper conveying belt (11), a scraper (14) is arranged on one side of the upper rolling roller (13) of the extrusion box (2), the bottom of the extrusion box (2) is connected with the top end of a wastewater guide plate (8) obliquely arranged in the filter box (1), the top of stoving case (3) is provided with multiunit fan (19), and is provided with multiunit heating wire (20) in the below of fan (19), the opposite side of stoving case (3) is connected with broken case (4), the top of broken case (4) is provided with broken case ear (23) of width such as with conveyer belt (11), the top of broken case (4) is provided with broken motor (21), the output of broken motor (21) extends to get into broken case (4) and is connected with broken sword (22), the bottom of broken case (4) is provided with finished product export (24), stoving case (3) both sides are provided with in the top of conveyer belt (11) and separate net (15).

2. The device for returning the sewage and excrement to the field as claimed in claim 1, wherein: and filter plate guard plates (7) are arranged on two sides of the filter plate (6).

3. The device as claimed in claim 1, which is characterized in that: the outer wall of the filtering box (1) at one side of the bottom end of the waste water guide plate (8) is provided with a liquid dripping tank (25), a deodorant is stored in the liquid dripping tank (25), and the bottom end of the filtering box extends into the filtering box (1) through a liquid dripping head (26).

4. The device as claimed in claim 1, which is characterized in that: the inside at the both ends of conveyer belt (11) is provided with conveyer belt roller (10), the conveyer belt roller (10) of stoving case (3) one side extends stoving case (3) and is connected with conveyer belt motor (9).

5. The device for returning the sewage and excrement to the field as claimed in claim 1, wherein: the roller shaft of rolling roller (13) extends out of extrusion case (2) and is connected with rolling roller motor (12), the top of stoving case (3) is provided with fan motor (18), the output of fan motor (18) extends into stoving case (3), and connects the pivot of multiunit fan (19) through the drive belt.

6. The device for returning the sewage and excrement to the field as claimed in claim 1, wherein: two sides of the separation net (15) are connected with separation net frames (16), and uniformly distributed separation net strips (17) are connected between the separation net frames (16).

7. The device for returning the sewage and excrement to the field as claimed in claim 1, wherein: the bottom ends of the filter box (1) and the extrusion box (2) are connected with supporting legs (28).

8. The device as claimed in claim 1, which is characterized in that: and a waste water outlet (27) is formed in the middle of the bottom end of the filter box (1).