CN212198903U

CN212198903U - On-site complete-set sewage treatment vehicle-mounted system for small-sized household breeding wastewater

Info

Publication number: CN212198903U
Application number: CN201922092242.9U
Authority: CN
Inventors: 林世桂; 戴睿智; 俞捷径; 周营; 徐嘉欣; 陈岳深; 侯要华
Original assignee: Guangodng Yikangsheng Environmental Protection Technology Co ltd
Current assignee: Guangodng Yikangsheng Environmental Protection Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-12-22
Anticipated expiration: 2029-11-28

Abstract

An on-site complete set of sewage treatment vehicle-mounted system for small-sized household culture wastewater comprises a feces storage chamber, an anoxic tank, a micro-aerobic tank, a sedimentation tank, a dosing tank and a device area, wherein the feces storage chamber, the anoxic tank, the micro-aerobic tank, the sedimentation tank, the dosing tank and the device area are sequentially arranged. The utility model discloses utilize the reactor of combination formula to realize the flow combination of whole technology, avoid the transportation problem that the too big bringing of integration equipment volume, can flow ground and handle waste water, be applicable to the middle and small user of breeding of little water yield, waste water dispersion, the management is convenient, and the administrative cost is low.

Description

On-site complete-set sewage treatment vehicle-mounted system for small-sized household breeding wastewater

Technical Field

The utility model relates to the field of medical supplies, concretely relates to complete set on-site sewage treatment vehicle-mounted system for small-size household breeding wastewater.

Background

The small and medium-sized free-ranging households at the present stage have low and dispersed culture wastewater yield, and because of the problem of equipment cost or shortage of land, the small and medium-sized free-ranging households are seldom used for constructing a whole set of sewage treatment system to treat the culture wastewater, but the culture wastewater is directly discharged without being treated by the sewage treatment system, so that the surrounding environment is seriously influenced. Therefore, at the present stage, it is very necessary to develop a vehicle-mounted integrated device capable of treating high-concentration aquaculture wastewater on site, which can serve small and medium-sized farmers in a flowing manner, and solve the problem that the aquaculture wastewater is difficult to treat.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a complete set of sewage treatment vehicle-mounted system on spot that is used for small-size foster family to breed waste water.

In order to achieve the above object, the utility model provides a following technical scheme:

an on-site complete set of sewage treatment vehicle-mounted system for small-sized household culture wastewater comprises a feces storage chamber, an anoxic tank, a micro-aerobic tank, a sedimentation tank, a dosing tank and an equipment area, wherein the feces storage chamber, the anoxic tank, the micro-aerobic tank, the sedimentation tank, the dosing tank and the equipment area are sequentially arranged, a solid-liquid separation device is arranged above the feces storage chamber and is provided with a water inlet pipe, a water outlet pipe and a solid outlet, the solid outlet is connected with the feces storage chamber, the water outlet pipe is connected with the anoxic tank, an aeration disc is arranged at the bottom of the anoxic tank, a stirring device is arranged in the anoxic tank, the anoxic tank and the micro-aerobic tank are separated by a movable first partition plate, a top plate is fixed at the top of the first partition plate and is connected with a hydraulic device, the hydraulic device is fixed at the top of the micro-aerobic tank, and the sedimentation tank and the dosing tank are separated by a fixed second partition plate, the top of second baffle is equipped with the overflow mouth, add the medicine pond top and be equipped with the dosing tank, the bottom in dosing tank is equipped with the delivery port, be equipped with the circulating pump in the equipment district, the oral siphon of circulating pump is connected the little oxygen pond, the play water piping connection of circulating pump the sedimentation tank.

Further, store up the excrement room, the oxygen deficiency pond the little oxygen pond, the sedimentation tank add the medicine pond with the equipment district is established on the carriage of truck. Convenient transportation and mobile use, and saves land.

Furthermore, a reflux pump is arranged in the equipment area, the water inlet pipe of the reflux pump is connected with the bottom of the sedimentation tank, and the water outlet pipe of the reflux pump is connected with the anoxic tank. The mixed liquid at the bottom of the sedimentation tank flows back to the anoxic tank, so that the purification effect is better.

Furthermore, a PCL controller is arranged in the equipment area. And the management and control are convenient.

Further, the PLC controller controls the solid-liquid separation device, the aeration tray, the stirring device, the hydraulic device, the dosing tank, the circulation pump, and the reflux pump. And (4) intelligent control.

Compared with the prior art, the beneficial effects of the utility model are embodied in: the PLC controller is arranged in the equipment room of the utility model, which can realize integrated automatic control and greatly simplify the operation and control precision; the water quality of the effluent is ensured by adopting a combined process of anoxic micro-aerobic biochemical treatment and a tail-end chemical dosing system; the combined reactor is utilized to realize the flow combination of the whole process, thereby avoiding the transportation problem caused by overlarge volume of integrated equipment; the micro-aeration is used for replacing the traditional whole-course aeration system, so that the aeration energy consumption can be effectively saved, and the operating cost of the system can be reduced. The utility model discloses can flow the processing waste water, be applicable to the middle and small user of breeding of little water yield, waste water dispersion, the management is convenient, and the administrative cost is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

in the reference symbols: 1. a manure storage chamber; 2. an anoxic tank; 3. a micro-oxygen pool; 4. a sedimentation tank; 5. a medicine adding pool; 6. an equipment area; 7. a solid-liquid separation device; 8. a first separator; 9. a second separator; 10. an overflow port; 21. an aeration disc; 22. a stirring device; 51. a dosing box; 52. a water outlet; 61. a circulation pump; 62. a reflux pump; 63. a PCL controller; 71. a water inlet pipe; 72. a water outlet pipe; 73. a solids outlet; 81. a top plate; 82. and a hydraulic device.

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.

Referring to fig. 1, the utility model provides an on-site complete set sewage treatment vehicle-mounted system for small-sized household culture wastewater, which comprises a feces storage chamber 1, an anoxic tank 2, a micro-aerobic tank 3, a sedimentation tank 4, a drug adding tank 5 and an equipment area 6, wherein the feces storage chamber 1, the anoxic tank 2, the micro-aerobic tank 3, the sedimentation tank 4, the drug adding tank and the equipment area 5 are sequentially arranged, a solid-liquid separation device 7 is arranged above the feces storage chamber 1, the solid-liquid separation device 7 is provided with a water inlet pipe 71, a water outlet pipe 72 and a solid outlet 73, the solid outlet 73 is connected with the feces storage chamber 1, the water outlet pipe 72 is connected with the anoxic tank 2, the bottom of the anoxic tank 2 is provided with an aeration disc 21, a stirring device 22 is arranged in the anoxic tank 2, the anoxic tank 2 and the micro-aerobic tank 3 are separated by a movable first partition plate 8, a top plate 81 is fixed at the top of the first partition plate 8, the top plate 81 is connected with, sedimentation tank 4 and add and separate through fixed second baffle 9 between the medicine pond 5, the top of second baffle 9 is equipped with overflow mouth 10, adds medicine pond 5 top and is equipped with medicine box 51, and the bottom of adding medicine pond 5 is equipped with delivery port 52, is equipped with circulating pump 61 in the equipment area 6, and circulating pump 61's oral siphon connects little oxygen pond 3, and circulating pump 61's play water piping connection sedimentation tank 4.

The excrement storage chamber 0, the anoxic tank 2, the micro-aerobic tank 3, the sedimentation tank 4, the dosing tank 5 and the equipment area 6 are arranged on a carriage of a truck. Convenient transportation and mobile use, and saves land.

A return pump 62 is arranged in the equipment area 6, the inlet pipe of the return pump 62 is connected with the bottom of the sedimentation tank 4, and the outlet pipe of the return pump 62 is connected with the anoxic tank 2. The mixed liquid at the bottom of the sedimentation tank flows back to the anoxic tank, so that the purification effect is better.

A PCL controller 63 is provided in the device area 6. And the management and control are convenient.

The PLC controller 63 controls the solid-liquid separator 7, the aeration tray 21, the stirring device 22, the hydraulic device 82, the feed tank 51, the circulation pump 61, and the reflux pump 62. And (4) intelligent control.

The operation principle is as follows: when the device is used, the water inlet pipe of the solid-liquid separation device 7 is connected with the livestock manure pit, after solid-liquid separation is carried out on wastewater by the solid-liquid separation device 7, solid manure enters the manure storage chamber 1, liquid wastewater enters the anoxic tank 2, the aeration disc 21 at the bottom of the anoxic tank 2 is aerated, if the concentration of sewage pollutants in the anoxic tank 2 is higher, the first partition plate 8 is firstly put down, the sewage is degraded by organic matters in the anoxic tank 2, if the concentration is not high, the PCL controller 63 controls the hydraulic device 82 to lift the top plate 81, the top plate 82 drives the first partition plate 8, so that the anoxic tank 2 and the micro-aerobic tank 3 are communicated into a whole, aeration is carried out, the state of low dissolved oxygen is maintained, the pollutants are rapidly degraded, the circulating pump 61 pumps the wastewater in the micro-aerobic tank 2 into the sedimentation tank 4, the mixed liquid at the bottom of the sedimentation tank 4 is pumped to the anoxic tank, after the water level of the sedimentation tank 4 rises, the upper layer of clarified wastewater enters the dosing tank 5 from the overflow port 10 to realize the further removal of N, P and organic matters, the treated wastewater is discharged from the water outlet 52, and sludge generated by the system can be periodically cleaned together with excrement and slag to realize resource utilization.

Has the advantages that: the PLC controller is arranged in the equipment room of the utility model, which can realize integrated automatic control and greatly simplify the operation and control precision; the water quality of the effluent is ensured by adopting a combined process of anoxic micro-aerobic biochemical treatment and a tail-end chemical dosing system; the combined reactor is utilized to realize the flow combination of the whole process, thereby avoiding the transportation problem caused by overlarge volume of integrated equipment; the micro-aeration is used for replacing the traditional whole-course aeration system, so that the aeration energy consumption can be effectively saved, and the operating cost of the system can be reduced. The utility model discloses can flow the processing waste water, be applicable to the middle and small user of breeding of little water yield, waste water dispersion, the management is convenient, and the administrative cost is low.

The above description is further detailed for the present invention with reference to specific embodiments, and it should not be construed that the embodiments of the present invention are limited to the above description. It will be apparent to those skilled in the art that various simple deductions or substitutions can be made to the above embodiments without departing from the spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An on-site complete set of sewage treatment vehicle-mounted system for small-sized household culture wastewater comprises a feces storage chamber, an anoxic tank, a micro-aerobic tank, a sedimentation tank, a dosing tank and a facility area, and is characterized in that the feces storage chamber, the anoxic tank, the micro-aerobic tank, the sedimentation tank, the dosing tank and the facility area are sequentially arranged, a solid-liquid separation device is arranged above the feces storage chamber and is provided with a water inlet pipe, a water outlet pipe and a solid outlet, the solid outlet is connected with the feces storage chamber, the water outlet pipe is connected with the anoxic tank, an aeration disc is arranged at the bottom of the anoxic tank, a stirring device is arranged in the anoxic tank, the anoxic tank and the micro-aerobic tank are separated by a movable first partition plate, a top plate is fixed at the top of the first partition plate and is connected with a hydraulic device, the hydraulic device is fixed at the top of the micro-aerobic tank, the sedimentation tank with separate through fixed second baffle between the pond of adding medicine, the top of second baffle is equipped with the overflow mouth, it is equipped with the dosing tank to add medicine pond top, the bottom in pond of adding medicine is equipped with the delivery port, be equipped with the circulating pump in the equipment district, the oral siphon of circulating pump is connected the little oxygen pond, the play water piping connection of circulating pump the sedimentation tank.

2. The on-site packaged sewage treatment vehicle system for small household culture wastewater according to claim 1, wherein the feces storage chamber, the anoxic tank, the micro-aerobic tank, the sedimentation tank, the dosing tank and the facility area are provided on a bed of a truck.

3. The on-site complete set of sewage treatment vehicle-mounted system for the small-sized domestic wastewater according to claim 1, wherein a reflux pump is arranged in the equipment area, the water inlet pipe of the reflux pump is connected with the bottom of the sedimentation tank, and the water outlet pipe of the reflux pump is connected with the anoxic tank.

4. The on-site complete sewage treatment vehicle-mounted system for small scale household culture wastewater according to claim 1, wherein a PCL controller is arranged in the equipment area.

5. The on-site-integrated sewage treatment vehicle-mounted system for small-sized household culture wastewater according to claim 4, wherein the PLC controller controls the solid-liquid separation device, the aeration tray, the stirring device, the hydraulic device, the dosing tank and the circulation pump.