CN213202613U

CN213202613U - Dirty solid-liquid separation processing apparatus of on-vehicle portable excrement

Info

Publication number: CN213202613U
Application number: CN202020616004.3U
Authority: CN
Inventors: 樊海光; 谭斌; 黄泽灿; 林琦珊; 谭安林; 卢志军; 成东
Original assignee: Yulin Inspection And Testing Research Institute
Current assignee: Yulin Inspection And Testing Research Institute
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-05-14
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to the technical field of feces treatment, in particular to a vehicle-mounted movable feces solid-liquid separation treatment device, which comprises a solid-liquid separation device body with a box body structure; the solid-liquid separation device body comprises a first solid-liquid separation chamber, a reaction chamber and a second solid-liquid separation chamber; a sewage suction pipe is arranged on one side of the top end of the solid-liquid separation device body, the bottom of the sewage suction pipe is communicated with the first solid-liquid separation chamber, and a material suction pump is mounted on the sewage suction pipe; the solid-liquid separation net basket is arranged in the first solid-liquid separation chamber, the material pressing motor is installed at the top end of the solid-liquid separation net basket, the output end of the material pressing motor is connected with a material pressing rod, and the bottom of the material pressing rod is connected with a material pressing block machine. The utility model discloses a soil pick-up pipe and suction pump are indoor with the dirty suction solid-liquid separation of pending excrement and urine solid-liquid separation device's first solid-liquid separation to carry out preliminary solid-liquid separation through the cooperation between its inside pressure material piece and the solid-liquid separation basket in to the excrement is dirty, improve the dirty solid-liquid separation quality of excrement and efficiency.

Description

Dirty solid-liquid separation processing apparatus of on-vehicle portable excrement

Technical Field

The utility model relates to a dirty processing technology field of excrement specifically is a dirty solid-liquid separation processing apparatus of on-vehicle portable excrement.

Background

According to the requirements of the state on environmental protection and the resourceful treatment of the excrement, the excrement of the urban and rural farms needs to be subjected to harmless and resourceful treatment. At present, the treatment of excrement is divided into two types of conditions: for the treatment of the excrement of the urban septic tank, the excrement suction truck is basically adopted to convey the excrement of the septic tank to the sewage treatment plant for treatment, and the treatment mode not only increases the treatment load of the sewage treatment plant, but also causes the waste of transportation cost and the recycling property of the excrement. To rural plant's excrement, need to transport the excrement of plant to the fertilizer factory and handle, because the relatively dispersion of plant, if directly transport the fertilizer factory with the plant liquid dung, not only cause the secondary pollution problem that the transportation expense increased and produced in the transportation, but also can bring very big environmental protection pressure for the fertilizer factory, consequently, prior art has proposed a vehicle-mounted portable excrement solid-liquid separation processing apparatus, but this processing apparatus mostly has the structure complicacy at the in-process of in-service use, and the problem that the treatment effeciency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dirty solid-liquid separation processing apparatus of on-vehicle portable excrement to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted mobile solid-liquid separation treatment device for feces comprises a solid-liquid separation device body with a box body structure; the solid-liquid separation device body comprises a first solid-liquid separation chamber, a reaction chamber and a second solid-liquid separation chamber; a sewage suction pipe is arranged on one side of the top end of the solid-liquid separation device body, the bottom of the sewage suction pipe is communicated with the first solid-liquid separation chamber, and a material suction pump is mounted on the sewage suction pipe; a solid-liquid separation basket is arranged in the first solid-liquid separation chamber, a material pressing motor is mounted at the top end of the solid-liquid separation basket, the output end of the material pressing motor is connected with a material pressing rod, and the bottom of the material pressing rod is connected with a material pressing block; the bottom of the solid-liquid separation basket is provided with a pressure bearing base plate, and the bottom of the pressure bearing base plate is fixedly connected with at least two pressure bearing columns; the bottom of the first solid-liquid separation chamber is communicated with the top end of the reaction chamber through a liquid discharge pipeline; the bottom of the reaction chamber is communicated with a second solid-liquid separation chamber through a discharge pipeline, an electromagnetic valve is installed on the discharge pipeline, and a solid-liquid separator is installed inside the second solid-liquid separation chamber.

Preferably, one side of the first solid-liquid separation chamber is communicated with a solid material recovery box through a solid material recovery pipeline, and a material delivery pump is installed on the solid material recovery pipeline.

Preferably, a dryer is installed inside the solid material recovery box, and an exhaust pipe is arranged on one side of the top end of the solid material recovery box.

Preferably, the left side and the right side of the reaction chamber are provided with feed pipes for adding the flocculating agent, and the reaction chamber is internally provided with a stirring structure.

Preferably, the stirring structure comprises a stirring motor arranged at the top end of the reaction chamber, the output end of the stirring motor is provided with a stirring shaft, and the outer wall of the stirring shaft is provided with a stirring rod.

Preferably, the material suction pump, the material conveying pump, the material pressing motor, the stirring motor, the electromagnetic valve, the dryer and the solid-liquid separator are all electrically connected with an integrated controller.

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

the utility model pumps the feces to be treated into the first solid-liquid separation chamber of the solid-liquid separation device through the dirt suction pipe and the material suction pump, and performs preliminary solid-liquid separation on the feces through the matching between the material pressing block and the solid-liquid separation basket inside the dirt suction pipe, thereby further improving the efficiency and quality of the solid-liquid separation; the excrement slurry after the primary solid-liquid separation directly enters the reaction chamber, full reaction treatment is carried out on the excrement slurry, fine solid-liquid separation is carried out through the second solid-liquid separation chamber, and the solid-liquid separation efficiency and quality of excrement are effectively improved.

Drawings

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

fig. 2 is the concrete structure schematic diagram of the solid-liquid separation basket of the utility model.

In the figure: 1. a solid-liquid separation device body; 2. a first solid-liquid separation chamber; 3. a reaction chamber; 4. a second solid-liquid separation chamber; 5. a sewage suction pipe; 6. a suction pump; 7. a solid-liquid separation basket; 8. a material pressing motor; 9. a material pressing rod; 10. pressing blocks; 11. a pressure bearing backing plate; 12. a pressure-bearing column; 13. a solid-liquid separator; 14. a solid material recovery box; 15. a delivery pump; 16. a dryer; 17. an exhaust pipe; 18. a feed tube; 19. a stirring motor; 20. a stirring rod; 21. an integrated controller; 22. an electromagnetic valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a vehicle-mounted mobile solid-liquid separation treatment device for feces comprises a solid-liquid separation device body 1 with a box body structure; the solid-liquid separation device body 1 comprises a first solid-liquid separation chamber 2, a reaction chamber 3 and a second solid-liquid separation chamber 4; a sewage suction pipe 5 is arranged on one side of the top end of the solid-liquid separation device body 1, the bottom of the sewage suction pipe 5 is communicated with the first solid-liquid separation chamber 2, and a suction pump 6 is arranged on the sewage suction pipe 5; a solid-liquid separation basket 7 is arranged in the first solid-liquid separation chamber 2, a material pressing motor 8 is arranged at the top end of the solid-liquid separation basket 7, the output end of the material pressing motor 8 is connected with a material pressing rod 9, and the bottom of the material pressing rod 9 is connected with a material pressing block 10; the bottom of the solid-liquid separation basket 7 is provided with a pressure bearing base plate 11, and the bottom of the pressure bearing base plate 11 is fixedly connected with at least two pressure bearing columns 12; the bottom of the first solid-liquid separation chamber 2 is communicated with the top end of the reaction chamber 3 through a liquid discharge pipeline; the bottom of the reaction chamber 3 is communicated with the second solid-liquid separation chamber 4 through a discharge pipeline, the discharge pipeline is provided with an electromagnetic valve 22, and the inside of the second solid-liquid separation chamber 4 is provided with a solid-liquid separator 13.

Furthermore, one side of the first solid-liquid separation chamber 2 is communicated with a solid material recovery box 14 through a solid material recovery pipeline, and a material delivery pump 15 is installed on the solid material recovery pipeline.

Further, a dryer 16 is installed inside the solid material recycling box 14, and an exhaust pipe 17 is arranged on one side of the top end of the solid material recycling box 14.

Further, the left side and the right side of the reaction chamber 3 are provided with feed pipes 18 for adding a flocculating agent, and the reaction chamber 3 is internally provided with a stirring structure.

Further, the stirring structure comprises a stirring motor 19 arranged at the top end of the reaction chamber 3, a stirring shaft is installed at the output end of the stirring motor 19, and a stirring rod 20 is installed on the outer wall of the stirring shaft.

Further, the material suction pump 6, the material delivery pump 15, the material pressing motor 8, the stirring motor 19, the electromagnetic valve 22, the dryer 16 and the solid-liquid separator 13 are all electrically connected with an integrated controller 21.

The working principle is as follows: the utility model discloses before the use, whether operating personnel examine its inner structure earlier is intact, the check is the back correct, switch on this solid-liquid separation device body 1's power, then put through sewage suction pipe 5 with pending excrement, then control and start the auto sucking pump 6 through integrated controller 21, in sewage suction pipe 5 pumps a certain amount of excrement to the solid-liquid separation basket 7 of first solid-liquid separation room 4, make solid-liquid separation basket 7 carry out preliminary filtration to the solid-state impurity in the excrement, then operating personnel starts to press material motor 8, make press material motor 8 press the solid-state impurity of material piece 10 extrusion solid-liquid separation basket 7 bottom downwards through pressing the drive of material pole 9, make the excrement thick liquid in the solid-state impurity filter out, get into reaction chamber 3 via the flowing back pipeline of first solid-liquid separation room 4 bottom.

Then, an operator adds a flocculating agent into the reaction chamber 3 through the feeding pipes 18 on the left side and the right side of the reaction chamber 3, starts the stirring motor 19 to drive the stirring rod 20 through the stirring shaft to fully mix and react the flocculating agent with the excrement in the reaction chamber 3, then opens the electromagnetic valve 22 on the discharge pipeline to enable the reacted excrement to enter the second solid-liquid separation chamber 4, and starts the solid-liquid separator 13 to fully perform solid-liquid separation on the reacted excrement.

After the feces treatment is finished, an operator controls and starts the material conveying pump 15 through the integrated controller 21, solid impurities in the solid-liquid separation basket 7 are pumped out to the solid material recovery box 4 through the solid material recovery pipeline, and the dryer 16 is started to dry solid materials so as to recycle the solid materials.

It is worth noting that: the whole device realizes control over the integrated controller through the integrated controller, and because the equipment matched with the integrated controller is common equipment, the integrated controller belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dirty solid-liquid separation processing apparatus of on-vehicle portable excrement which characterized in that: a solid-liquid separation device body (1) with a box body structure; the solid-liquid separation device body (1) comprises a first solid-liquid separation chamber (2), a reaction chamber (3) and a second solid-liquid separation chamber (4); a sewage suction pipe (5) is arranged on one side of the top end of the solid-liquid separation device body (1), the bottom of the sewage suction pipe (5) is communicated with the first solid-liquid separation chamber (2), and a material suction pump (6) is installed on the sewage suction pipe (5); a solid-liquid separation basket (7) is arranged in the first solid-liquid separation chamber (2), a material pressing motor (8) is installed at the top end of the solid-liquid separation basket (7), the output end of the material pressing motor (8) is connected with a material pressing rod (9), and the bottom of the material pressing rod (9) is connected with a material pressing block (10); the bottom of the solid-liquid separation basket (7) is provided with a pressure bearing base plate (11), and the bottom of the pressure bearing base plate (11) is fixedly connected with at least two pressure bearing columns (12); the bottom of the first solid-liquid separation chamber (2) is communicated with the top end of the reaction chamber (3) through a liquid discharge pipeline; the bottom of the reaction chamber (3) is communicated with a second solid-liquid separation chamber (4) through a discharge pipeline, an electromagnetic valve (22) is installed on the discharge pipeline, and a solid-liquid separator (13) is installed inside the second solid-liquid separation chamber (4).

2. The vehicle-mounted mobile fecal sewage solid-liquid separation treatment device according to claim 1, characterized in that: one side of the first solid-liquid separation chamber (2) is communicated with a solid material recovery box (14) through a solid material recovery pipeline, and a material delivery pump (15) is installed on the solid material recovery pipeline.

3. The vehicle-mounted mobile fecal sewage solid-liquid separation treatment device according to claim 2, characterized in that: the dryer (16) is installed inside the solid material recovery box (14), and an exhaust pipe (17) is arranged on one side of the top end of the solid material recovery box (14).

4. The vehicle-mounted mobile fecal sewage solid-liquid separation treatment device according to claim 1, characterized in that: the left side and the right side of the reaction chamber (3) are provided with feed pipes (18) for adding a flocculating agent, and the reaction chamber (3) is internally provided with a stirring structure.

5. The vehicle-mounted mobile fecal sewage solid-liquid separation treatment device according to claim 4, characterized in that: the stirring structure comprises a stirring motor (19) arranged on the top end of the reaction chamber (3), a stirring shaft is installed at the output end of the stirring motor (19), and a stirring rod (20) is installed on the outer wall of the stirring shaft.

6. The vehicle-mounted mobile fecal sewage solid-liquid separation treatment device according to claim 1, characterized in that: the material suction pump (6), the material conveying pump (15), the material pressing motor (8), the stirring motor (19), the electromagnetic valve (22), the dryer (16) and the solid-liquid separator (13) are all electrically connected with an integrated controller (21).