CN215162082U

CN215162082U - Novel solid-liquid separator for pigsty septic tank

Info

Publication number: CN215162082U
Application number: CN202023037004.7U
Authority: CN
Inventors: 张开全; 陈志标
Original assignee: Zhejiang Keqiang Ecological Breeding Co ltd
Current assignee: Zhejiang Keqiang Ecological Breeding Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-12-14
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a novel pig house septic tank solid-liquid separator relates to septic tank effluent disposal, aims at solving still moist behind the excrement and urine solid-liquid separation of moist, can't make the problem of solid fertilizer or bagging-off transportation, and its technical scheme main points are: including the box, box fixed surface is connected with out tuber pipe and inlet pipe, is equipped with the filter screen that is the slope and sets up in the box, and the topmost of filter screen is located the inlet pipe below, and top-down rotates in the box to be connected with a plurality of main live-rollers and time live-rollers, is connected with the conveyer belt that is cyclic annular and slope setting between main live-rollers and the time live-rollers. The utility model discloses a conveyer belt cooperation drive arrangement and air heater will advance preliminary solid-liquid separation's excrement and urine and carry out abundant drying for reach the follow-up operation effect of making solid fertilizer or bagging-off transportation with excrement and urine.

Description

Novel solid-liquid separator for pigsty septic tank

Technical Field

The utility model relates to a septic tank waste water treatment, more specifically say, it relates to a novel pig house septic tank solid-liquid separation ware.

Background

The modern pig breeding mode is gradually transformed from the original free-ranging into high-density flat breeding, wherein the manure cleaning work is an important work step in the pig breeding process, namely the environmental sanitation of a pig house can be kept, and the factors of disease generation are avoided. Because the pig manure usually contains more moisture, the subsequent operation of preparing the manure into solid fertilizer or bagging and transporting the manure can be carried out after the moisture in the pig manure is removed, and therefore, equipment capable of effectively realizing solid-liquid separation of the manure is needed at the present stage.

The Chinese patent with publication number CN210097061U discloses a solid-liquid separator for animal wastes, which has the technical key points that: the box body is provided with an excrement inlet on the upper part of one side plate of the box body, a solid discharge port is arranged on the lower part of the other side plate, a filter screen is connected to the excrement inlet and the solid discharge port in the box body, the excrement inlet is higher than the solid discharge port to enable the filter screen to be arranged in the box body in a gradient manner, a liquid discharge port is arranged on the lower part of one side plate of the box body, and the liquid discharge port is lower than the solid discharge port.

In the scheme, only the filter screen is adopted to separate the solid-liquid mixture, and after the solid-liquid separation operation of the scheme is completed, because the filter can only filter the surface moisture of the pig manure, the pig manure still contains a large amount of moisture, so that the subsequent operation effect of preparing the manure into a solid fertilizer or bagging and transporting cannot be achieved.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel pig house septic tank solid-liquid separation ware through using hot-blast apparatus, drive arrangement, conveyer belt cooperation, will not yet completely dry excrement and urine dry.

The above technical purpose of the present invention can be achieved by the following technical solutions: the power distribution box comprises a box body, box fixed surface is connected with out tuber pipe and inlet pipe, be equipped with the filter screen that is the slope setting in the box, the topmost of filter screen is located the inlet pipe below, top-down rotates in the box and is connected with a plurality of main live-rollers and time live-rollers, be connected with the conveyer belt that is cyclic annular and slope setting between main live-rollers and the time live-rollers, the mid point of conveyer belt upper surface and the peak and the minimum of adjacent conveyer belt are on same vertical line, the conveyer belt is located the below of filter screen bottommost, the box is equipped with outward and is used for driving main live-roller pivoted drive arrangement, the box is equipped with the hot-blast apparatus that is used for drying excrement and urine outward, be equipped with the drain pipe in the box.

By adopting the technical scheme, the filter screen is positioned below the feeding pipe, so that the excrement can fall into the filter screen through the feeding pipe, the main rotating roller is driven to rotate by arranging the driving device, the main rotating roller drives the secondary rotating roller to rotate through the conveying belt, the bottom end of the filter screen is positioned above the conveying belt, so that the excrement can fall into the upper surface of the conveying belt after passing through the filter screen, the excrement can be sequentially conveyed from top to bottom by arranging a plurality of conveying belts from top to bottom, the excrement is blown by the hot air device in the process of falling from one conveying belt to the other conveying belt by arranging the hot air device, thereby achieving the effect of rapidly drying the excrement, finally manufacturing solid fertilizer or bagging and transporting, arranging the air outlet pipe to discharge air, realizing the circulation of inside and outside air, arranging the drain pipe to discharge waste water, thereby improving the utility of the device.

The utility model discloses further set up to: the driving device comprises a plurality of slave gears positioned outside the box body, the main rotating roller penetrates out of the box body and is fixedly connected with the slave gears, a plurality of slave gears are connected with an annular chain in a meshed mode, and a motor used for driving the slave gears to rotate is arranged outside the box body.

Through adopting above-mentioned technical scheme, follow the gear through setting up the chain cooperation for a plurality of gear synchronous rotations from the motor, it is more convenient that the device operates, improves the practicality of device.

The utility model discloses further set up to: the hot air device comprises a fan positioned outside the box body, the fan is fixedly connected with a heating device, and one end, far away from the fan, of the heating device is communicated with the box body through a first air inlet pipe.

Through adopting above-mentioned technical scheme, through setting up fan and firing equipment for with the cold wind heating that the fan blew off, hot-blast dry effect to faecal is more, thereby realizes quick drying's effect, and fan and firing equipment are located the box outside, make the maintenance more convenient.

The utility model discloses further set up to: the box is internally provided with a second air inlet pipe, the second air inlet pipe is communicated with the first air inlet pipe, a plurality of third air inlet pipes are arranged between the second air inlet pipe and the adjacent conveyor belts, and the third air inlet pipes and the conveyor belts are arranged at the same inclination angle.

Through adopting above-mentioned technical scheme, set up and be located between the adjacent conveyer belt through third air-supply line and conveyer belt with the angle of inclination for the third air-supply line can hot-blast guide effect, and the increase is hot-blast to faecal drying efficiency.

The utility model discloses further set up to: the box is internal fixedly connected with scraper blade, scraper blade one end is inconsistent with the lower surface of conveyer belt, the scraper blade is close to conveyer belt one end fixedly connected with soft glue film.

Through adopting above-mentioned technical scheme, through adopting the scraper blade, transport excrement and urine to the lower surface in-process by the upper surface when the conveyer belt, the scraper blade can be scraped excrement and urine from the conveyer belt lower surface and fall, because excrement and urine receives the action of gravity, excrement and urine drops to next conveyer belt from top to bottom, through scraper blade contact conveyer belt, has increased the cleaning efficiency of conveyer belt, and owing to set up the soft glue layer, in the conveyer belt motion process, the scraper blade can fully contact and can not constitute the damage to the conveyer belt with the conveyer belt, extension fixture's life-span.

The utility model discloses further set up to: the outer fixedly connected with water pump of box, water pump and inlet pipe fixed connection, inlet pipe fixedly connected with inner tube, a plurality of discharge gates have been seted up on the inner tube.

Through adopting above-mentioned technical scheme, through adopting the water pump for open the water pump in the course of the work and can realize the feeding, increase the equipment practicality, and be provided with a plurality of discharge gates on the discharging pipe, make excrement and urine can evenly get into the filter screen, increase the work efficiency of equipping.

The utility model discloses further set up to: and flanges positioned at two sides of the conveying belt are arranged on the outer surface of the conveying belt.

Through adopting above-mentioned technical scheme, make excrement and urine fall into the conveyer belt back through adopting the flange for excrement and urine can remove along with the conveyer belt in the conveyer belt, improve equipment's practicality.

The utility model discloses further set up to: the water storage tank is arranged in the box body and is concave, the water storage tank is located below the filter screen, and the drain pipe penetrates through the box body and is communicated with the water storage tank.

Through adopting above-mentioned technical scheme, through setting up concave type catch basin for waste water can all assemble to the catch basin, then concentrates the emission through the drain pipe, realizes the hydrologic cycle in the box, increases the maneuverability of equipment.

To sum up, the utility model discloses following beneficial effect has:

1. the preliminary solid-liquid separation of excrement is realized by adopting the filter screen to match with the feed inlet.

2. The excrement drying is realized by adopting the conveying belt and the cooperation of hot air equipment.

3. Through adopting out tuber pipe and outlet pipe, realize the exchange of the inside and outside material of box, the device can normal operating.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is an enlarged view of the portion B of FIG. 3;

FIG. 6 is an enlarged view of section C of FIG. 1;

fig. 7 is an enlarged view of a portion D of fig. 3.

In the figure: 1. a box body; 2. an air outlet pipe; 3. a feed pipe; 4. a filter screen; 5. a main rotating roller; 6. a secondary rotating roller; 7. a conveyor belt; 8. a drive device; 9. a hot air device; 10. a drain pipe; 11. a slave gear; 12. a chain; 13. a motor; 14. a fan; 15. a heating device; 16. a first air inlet pipe; 17. a second air inlet pipe; 18. a third air inlet pipe; 19. a squeegee; 20. a soft adhesive layer; 21. a water pump; 22. an inner tube; 23. a discharge port; 24. blocking edges; 25. a water storage tank; 26. a main gear.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a novel pig house septic tank solid-liquid separation ware, as shown in fig. 2-4, including box 1, there is the water pump 21 that is used for the feeding box 1 outer through bolted connection, the export welding of water pump 21 has inlet pipe 3, inlet pipe 3 communicates box 1 and welds with box 1, the one end welding that inlet pipe 3 kept away from water pump 21 has the inner tube 22 that is the cylinder form, one side array distribution that box 1 was kept away from to inner tube 22 has a plurality of circular shape discharge gates 23 that are, filter screen 4 welds in box 1, filter screen 4 is located discharge gate 23 below and is the slope setting topmost, it is concave catch basin 25 to weld in box 1, catch basin 25 is located filter screen 4 below, the welding has drain pipe 10 in box 1, drain pipe 10 passes box 1 and catch basin 25 intercommunication.

As shown in fig. 1, 3 and 5, a plurality of main rotating rollers 5 and a plurality of secondary rotating rollers 6 are rotatably connected in a box body 1 from top to bottom, a plurality of annular and obliquely arranged conveyor belts 7 are connected between the main rotating rollers 5 and the secondary rotating rollers 6, the middle point of the upper surface of each conveyor belt 7 and the highest point and the lowest point of the adjacent conveyor belts 7 are on the same vertical line, the highest point of each conveyor belt 7 is located below the lowest end of a filter screen 4, a scraper 19 is welded in the box body 1, one end of each scraper 19 abuts against the bottom end of each conveyor belt 7 through a soft rubber layer 20, flanges 24 located on two sides of each conveyor belt 7 are welded on the outer surface of each conveyor belt 7, and each flange 24 is used for limiting excrement to be separated from each conveyor belt 7 before reaching the lower surface of each conveyor belt 7.

As shown in fig. 5, a driving device 8 for driving the main rotating rollers 5 to rotate is connected to the outer surface of the box 1 through bolts, the driving device 8 includes a motor 13, a main gear 26 located outside the box 1 is fixedly connected to an output end of the motor 13 through a flat key connection, and a plurality of main rotating rollers 5 are fixedly connected to the slave gears 11 through a flat key connection at one ends of the main rotating rollers 5 penetrating through the box 1 to the outside, a chain 12 in an annular structure is engaged and connected between the main gear 26 and the slave gears 11, so that the motor 13 drives the main gear 26 and the slave gears 11 to rotate synchronously.

As shown in fig. 6, a hot air device 9 for drying feces is connected to the outer bolt of the box body 1, the hot air device 9 includes a fan 14 which is connected to the outer side of the box body 1 through a bolt, the fan 14 is connected to a heating device 15 through a bolt, one end of the heating device 15, which is far away from the fan 14, is communicated with the box body 1 through a first air inlet pipe 16, a second air inlet pipe 17 is welded in the box body 1, the second air inlet pipe 17 is communicated with the first air inlet pipe 16, a plurality of third air inlet pipes 18 are welded between the second air inlet pipe 17 and the adjacent conveyor belts 7, and the third air inlet pipes are arranged at the same inclination angle with the conveyor belts 7, so that when feces fall to the upper side of the conveyor belts 7 from the lower side of the conveyor belts 7, the feces can be sufficiently dried, and then are transported to a packing opening through a screw conveyor, and finally, gas is discharged out of the box body 1 along with the air outlet pipe 2.

The working process is as follows: when the staff user equipment, open water pump 21 earlier, water pump 21 extracts excrement and urine to inlet pipe 3, excrement and urine is carried to inner tube 22 along inlet pipe 3, inner tube 22 is full of by excrement and urine by the bottom gradually, along with excrement and urine fills up discharge gate 23, excrement and urine passes discharge gate 23 and flows to the filter screen 4 that is the slope setting, when the excrement and urine of subsidiary a large amount of moisture passes through filter screen 4, faecal waste water filters through the filter mouth on the filter screen 4, waste water flows into and is concave catch basin 25 below being located filter screen 4, waste water in the catch basin 25 passes through outside drain pipe 10 discharge box 1.

Then, the worker turns on the motor 13, the motor 13 controls the main gear 26 to rotate, the main gear 26 drives the annular chain 12 to rotate, the chain 12 drives the other slave gears 11 to rotate, therefore, all the slave gears 11 drive the main rotating roller 5 welded with the slave gears to rotate, and after the main rotating roller 5 rotates, the main rotating roller 5 drives the secondary rotating roller 6 to rotate through the conveyor belt 7, the excrement slides downwards to the upper surface of the obliquely arranged conveyor belt 7 along the obliquely arranged filter screen 4 after passing through the filter screen 4, the rotating conveyor belt 7 conveys the excrement positioned on the upper surface of the conveyor belt 7 to the lowest end of the conveyor belt 7, the excrement falls into the upper surface of the next conveyor belt 7 under the action of gravity, and when the excrement is adhered to the lower surface, the excrement adhered to the lower surface is scraped off from the lower surface by the scraper 19 and falls down to the upper surface of the next conveyor belt 7 under the action of gravity.

The fan 14 and the heating device 15 are turned on, cold air blown out by the fan 14 is heated by the heating device 15 and then enters the second air inlet pipe 17 positioned in the box body 1 through the first air inlet pipe 16 connected with the fan 14, air in the second air inlet pipe 17 is blown to the excrement in the falling process through the third air inlet pipe 18, so that the excrement is dried, the dried excrement is conveyed to a bagging position through the conveyor, and then the water pump 21, the motor 13, the fan 14 and the heating device 15 are turned off.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel pig house septic tank solid-liquid separator which characterized in that: including box (1), box (1) fixed surface is connected with out tuber pipe (2) and inlet pipe (3), be equipped with filter screen (4) that the slope set up in box (1), the topmost of filter screen (4) is located inlet pipe (3) below, top-down rotates in box (1) and is connected with a plurality of main live-rollers (5) and time live-rollers (6), be connected with conveyer belt (7) that are cyclic annular and slope setting between main live-rollers (5) and time live-rollers (6), the mid point of conveyer belt (7) upper surface and the peak and the minimum of adjacent conveyer belt (7) are on same vertical line, conveyer belt (7) are located the below of filter screen (4) bottommost, box (1) is equipped with outward and is used for driving main live-rollers (5) pivoted drive arrangement (8), box (1) is equipped with outward and is used for drying faecal hot-air apparatus (9), a drain pipe (10) is arranged in the box body (1).

2. The novel solid-liquid separator of a piggery septic tank according to claim 1, wherein: drive arrangement (8) are including being located a plurality of slave gear (11) outside box (1), main live-rollers (5) wear out box (1) outer and from gear (11) fixed connection, and are a plurality of meshing is connected with between slave gear (11) and is annular chain (12), box (1) is equipped with outward and is used for driving from gear (11) pivoted motor (13).

3. The novel solid-liquid separator of a piggery septic tank according to claim 1, wherein: the hot air device (9) comprises a fan (14) located outside the box body (1), the fan (14) is fixedly connected with a heating device (15), and one end, far away from the fan (14), of the heating device (15) is communicated with the box body (1) through a first air inlet pipe (16).

4. The novel solid-liquid separator of a piggery septic tank according to claim 3, wherein: the novel air-conditioning device is characterized in that a second air inlet pipe (17) is arranged in the box body (1), the second air inlet pipe (17) is communicated with the first air inlet pipe (16), a plurality of third air inlet pipes (18) are arranged between the second air inlet pipe (17) and the adjacent conveyor belts (7) in the direction of the second air inlet pipe, and the third air inlet pipes (18) and the conveyor belts (7) are arranged at the same inclination angle.

5. The novel solid-liquid separator of a piggery septic tank according to claim 1, wherein: the interior fixedly connected with scraper blade (19) of box (1), scraper blade (19) one end is inconsistent with the lower surface of conveyer belt (7), scraper blade (19) are close to conveyer belt (7) one end fixedly connected with soft glue film (20).

6. The novel solid-liquid separator of a piggery septic tank according to claim 1, wherein: the outer fixedly connected with water pump (21) of box (1), water pump (21) and inlet pipe (3) fixed connection, inlet pipe (3) fixedly connected with inner tube (22), a plurality of discharge gates (23) have been seted up on inner tube (22).

7. The novel solid-liquid separator of a piggery septic tank according to claim 6, wherein: and flanges (24) positioned at two sides of the outer surface of the conveyor belt (7) are arranged on the outer surface of the conveyor belt.

8. The novel solid-liquid separator of a piggery septic tank according to claim 1, wherein: the water storage tank (25) is arranged in the box body (1) in a concave mode, the water storage tank (25) is located below the filter screen (4), and the drain pipe (10) penetrates through the box body (1) and is communicated with the water storage tank (25).