CN213625865U

CN213625865U - Self-circulation district afforestation liquid manure maintenance system

Info

Publication number: CN213625865U
Application number: CN202021951625.3U
Authority: CN
Inventors: 郑蓓; 叶晓林; 金郁雯
Original assignee: Zhejiang Far Hung Ecological Garden Ltd By Share Ltd
Current assignee: Zhejiang Far Hung Ecological Garden Ltd By Share Ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-07-06
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a self-circulation community greening water and fertilizer maintenance system, which comprises a general pipeline system and a special pipeline system which are arranged in each unit of a building, wherein the general pipeline system is communicated with a kitchen drainage pipeline and a laundry drainage pipeline of a unit household, and the special pipeline system is communicated with a toilet drainage pipeline of the unit household; the system also comprises a compound serial septic tank and a sewage well, wherein a special pipeline system is communicated with the compound serial septic tank, and the tail end of the compound serial septic tank is provided with a water outlet which is connected with a drip irrigation type pipe network; the general pipeline system is communicated with the sewage well, an oil discharge pipe is arranged at the height of the sewage well 4/5, the oil discharge pipe extends outwards, and an oil filtering pool is arranged at the end part of the oil discharge pipe. Wherein general pipe-line system and special pipe-line system are used for with excrement and urine and contain not salt, alkali filth, sewage and laundry, wash one's face and rinse one's mouth, clean sewage reposition of redundant personnel, and drip irrigation formula pipe network sets up and provides nutrient and moisture for the greenbelt in the greenbelt below.

Description

Self-circulation district afforestation liquid manure maintenance system

Technical Field

The utility model relates to a sewage blowdown utilizes system under district, especially relates to self-loopa district afforestation liquid manure maintenance system.

Background

At present, various kinds of sewage can be produced after domestic communities use water, the sewage produced in kitchens contains salt and oil, the sewage produced in washing rooms contains phosphorus, and the sewage in toilets is more suitable for providing nutrients and water for green belts of the communities.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art by the self-circulation water and fertilizer conservation system for the greening of the residential area.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the self-circulation community greening water and fertilizer maintenance system comprises a general pipeline system and a special pipeline system which are arranged in each unit of a building, wherein the general pipeline system is communicated with a kitchen drainage pipeline and a laundry drainage pipeline of a unit household; the special pipeline system is communicated with the duplex serial septic tank and discharges excrement, salt, alkali and sewage into the duplex serial septic tank through the special pipeline system, a water outlet is arranged at the tail end of the duplex serial septic tank and is connected with a drip irrigation type pipe network, and the drip irrigation type pipe network is arranged below the green belt and provides nutrients and moisture for the green belt; general piping system and bilge well intercommunication, bilge well 4/5 high department is equipped with the oil extraction pipe, and the oil extraction pipe extends to the outside and is equipped with the oil strain pond at its tip, is equipped with the extraction pipe in the oil strain pond.

Preferably, the rainwater collecting device further comprises a water collecting well for collecting rainwater, the bottom of the water collecting well is as high as the top of the oil filtering pool, a communicating pipeline communicated with the oil filtering pool is arranged at the bottom of the water collecting well, and the communicating pipeline extends to the height of the oil filtering pool 1/2.

Preferably, the sewage well is also provided with a water outlet pipe communicated with a sewer, and the water outlet pipe is arranged at the 3/5 height of the sewage well.

Preferably, the compound serial septic tank comprises a first septic tank, a second septic tank and a third septic tank, the volume ratio of the three septic tanks is 2:1:3, inverted L-shaped septic pipes with the same outlet height are arranged between the first septic tank and the second septic tank and between the second septic tank and the third septic tank, the septic pipes between the first septic tank and the second septic tank extend downwards to the depth of the septic tank 1/3, the septic pipes between the second septic tank and the third septic tank extend downwards to the depth of the septic tank 1/2, and the two septic pipes are arranged in a staggered manner; the sewage discharge pipe is arranged in the third septic tank and the height of the sewage discharge pipe is lower than that of the outlet of the excrement passing pipe; the oil discharge pipe is arranged at the first septic tank and is lower than the outlet of the septic pipe; an exhaust pipe is arranged at the first septic tank; every septic tank all is equipped with an opening, all is equipped with on every opening and dismantles the upper cover.

Compared with the prior art, the utility model provides a self-loopa district afforestation liquid manure maintenance system possesses following advantage: 1, independently treating wastewater generated in life, and shunting excrement, salt, alkali dirt and sewage and laundry, washing, cleaning and oily sewage; 2. the sewage after being divided is separately treated, and the sewage in the toilet enters a septic tank for treatment and then flows into the lower part of the green belt to provide water and nutrients for the green belt; 3. the sewage containing clothes, washing, cleaning and oil flows into a sewage well and is subjected to oil-water separation, an oil-water layer after separation flows into an oil filtering pool for treatment or extraction, and the sewage containing phosphorus can be subjected to chemical treatment or diluted by a water collecting well and then flows into a sewer.

Drawings

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

in the figure, 1-general pipeline system, 2-special pipeline system, 3-compound septic tank in series, 4-sewage well, 5-water collecting well, 6-sewer, 7-oil filtering tank, 8-extraction pipe, 9-extraction pump and 10-drip irrigation type pipe network.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, the self-circulation community greening water and fertilizer maintenance system comprises a general pipeline system 1 and a special pipeline system 2 which are arranged in each unit of the building, wherein the general pipeline system 1 is communicated with a kitchen drainage pipeline and a laundry drainage pipeline of a unit household, the special pipeline system 2 is communicated with a toilet drainage pipeline of the unit household, and the general pipeline system 1 and the special pipeline system 2 are used for distributing excrement and urine and salt, alkali dirt, sewage and laundry, washing and cleaning sewage; the special pipeline system 2 is communicated with the compound series septic tank 3 and discharges excrement, salt, alkali and sewage into the compound series septic tank 3 through the special pipeline system 2, a water outlet is arranged at the tail end of the compound series septic tank 3 and is connected with a drip irrigation type pipe network 10, and the drip irrigation type pipe network 10 is arranged below the green belts and provides nutrients and moisture for the green belts; the general pipeline system 1 is communicated with the sewage well 4, an oil discharge pipe is arranged at the height of the sewage well 44/5, the oil discharge pipe extends outwards and is provided with an oil filtering pool 7 at the end part, and an extraction pipe 8 and an extraction pump 9 are arranged in the oil filtering pool 7.

Preferably, the rainwater collecting device further comprises a water collecting well 5 for collecting rainwater, the bottom of the water collecting well 5 is at the same height as the top of the oil filtering pool 7, and a communicating pipeline communicated with the oil filtering pool 7 is arranged at the bottom of the water collecting well 5 and extends to the height of the oil filtering pool 71/2.

Preferably, the sewer well 4 is also internally provided with a water outlet pipe communicated with the sewer 6, and the water outlet pipe is arranged at the 3/5 height of the sewer well 4.

Preferably, the compound serial septic tank 3 comprises a first septic tank, a second septic tank and a third septic tank, the volume ratio of the three septic tanks is 2:1:3, inverted L-shaped septic pipes with the same outlet height are arranged between the first septic tank and the second septic tank and between the second septic tank and the third septic tank, the septic pipes between the first septic tank and the second septic tank extend downwards to the depth of the septic tank 1/3, the septic pipes between the second septic tank and the third septic tank extend downwards to the depth of the septic tank 1/2, and the two septic pipes are arranged in a staggered manner; the sewage discharge pipe is arranged in the third septic tank and the height of the sewage discharge pipe is lower than that of the outlet of the excrement passing pipe; the oil discharge pipe is arranged at the first septic tank and is lower than the outlet of the septic pipe; an exhaust pipe is arranged at the first septic tank; every septic tank all is equipped with an opening, all is equipped with on every opening and dismantles the upper cover.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the appended claims.

Claims

1. Self-loopa district afforestation liquid manure maintenance system, its characterized in that: the system comprises a general pipeline system and a special pipeline system which are arranged in each unit of the building, wherein the general pipeline system is communicated with a kitchen drainage pipeline and a laundry drainage pipeline of a unit household, the special pipeline system is communicated with a closestool drainage pipeline of the unit household, and the general pipeline system and the special pipeline system are used for shunting excrement and urine and sewage which does not contain salt, alkali dirt and sewage and laundry, washing and cleaning sewage; the special pipeline system is communicated with the duplex serial septic tank and discharges excrement, salt, alkali and sewage into the duplex serial septic tank through the special pipeline system, a water outlet is arranged at the tail end of the duplex serial septic tank and is connected with a drip irrigation type pipe network, and the drip irrigation type pipe network is arranged below the green belt and provides nutrients and moisture for the green belt; general piping system and bilge well intercommunication, bilge well 4/5 high department is equipped with the oil extraction pipe, and the oil extraction pipe extends to the outside and is equipped with the oil strain pond at its tip, is equipped with the extraction pipe in the oil strain pond.

2. The self-circulating community greening water and fertilizer conservation system of claim 1, wherein: the rainwater collecting device further comprises a water collecting well for collecting rainwater, the bottom of the water collecting well is as high as the top of the oil filtering pool, a communicating pipeline communicated with the oil filtering pool is arranged at the bottom of the water collecting well, and the communicating pipeline extends to the height of the oil filtering pool 1/2.

3. The self-circulating community greening water and fertilizer conservation system of claim 2, wherein: and a water outlet pipe communicated with a sewer is also arranged in the sewage well, and the water outlet pipe is arranged at the 3/5 height of the sewage well.