CN212425559U

CN212425559U - Direct vent domestic sewage purification unit

Info

Publication number: CN212425559U
Application number: CN202021419848.5U
Authority: CN
Inventors: 武威怡; 穆林森; 张永花; 林国海
Original assignee: Heilongjiang Hongsheng Agricultural Technology Development Co ltd
Current assignee: Heilongjiang Hongsheng Agricultural Technology Development Co ltd
Priority date: 2020-07-19
Filing date: 2020-07-19
Publication date: 2021-01-29
Anticipated expiration: 2030-07-19

Abstract

The utility model provides a direct vent domestic sewage purification unit. Including biodegradable sewage treatment plant, still include domestic sewage and collect the settling cask, domestic sewage collects the sewage entry of settling cask and passes through the domestic sewage discharge port of tube coupling building, the sewage export passes through the entry of tube coupling biodegradable sewage treatment plant, the porous infiltration pipe of outlet connection of biodegradable sewage treatment plant, porous infiltration pipe arranges around biodegradable sewage treatment plant, domestic sewage collects the settling cask and biodegradable sewage treatment plant buries the underground outside the building. The utility model is suitable for a higher area of ground water level uses, and the domestic sewage of different buildings collects respectively, collects after settlement treatment and handles among the same biodegradable sewage treatment plant and discharge after up to standard, and the construction cost is low, does not have any energy resource consumption, is applicable to the resident family less, the rural of living relative dispersion.

Description

Direct vent domestic sewage purification unit

Technical Field

The utility model relates to a sewage collecting and treating device, in particular to a domestic sewage collecting and treating device.

Background

In the areas with low population density, such as vast rural areas, remote scenic spots and the like, dry toilets are frequently adopted in domestic toilets or public toilets because the dry toilets are not suitable for building complex public drainage systems. Because of no excrement and sewage treatment equipment, the sanitary condition of the dry toilet is poor, and the serious environmental pollution problem is caused.

If in the areas with low population density and scattered residence, each house is provided with a separate sewage collection septic tank, the construction cost of the building is greatly increased, the drainage of the septic tanks is difficult to be collected in a public drainage system, and the untreated drainage also causes secondary pollution.

The patent application document with the application number of 201910456268.9 discloses a tank body for sewage purification, which provides a solution for domestic sewage treatment in vast rural areas and remote scenic spots and provides a new way for the rural 'toilet revolution'. However, for a civil house, a kitchen, a washing room, a toilet and the like all generate sewage, the sewage also contains impurities with different types and different properties such as solid matters, oil stains and the like, the mixed sewage is directly collected into a treatment tank for sewage purification which is only subjected to biodegradation treatment for biodegradation, the treatment efficiency is low, and the purification effect is difficult to ensure.

Disclosure of Invention

An object of the utility model is to provide a can be to the kitchen, wash the one's face and rinse one's mouth, sewage such as lavatory centralized collection handles, can realize the dispersion of different building sewage and collect, centralized processing's direct vent domestic sewage purification unit.

The purpose of the utility model is realized like this: including biodegradable sewage treatment plant, still include domestic sewage and collect the settling cask, domestic sewage collects the sewage entry of settling cask and passes through the domestic sewage discharge port of tube coupling building, the sewage export passes through the entry of tube coupling biodegradable sewage treatment plant, the porous infiltration pipe of outlet connection of biodegradable sewage treatment plant, porous infiltration pipe arranges around biodegradable sewage treatment plant, domestic sewage collects the settling cask and biodegradable sewage treatment plant buries the underground outside the building.

At least two domestic sewage collecting and settling tanks are connected with the same biodegradable sewage treatment device, and each domestic sewage collecting and settling tank is buried outside a building.

The utility model comprises a domestic sewage collecting and settling tank and a biodegradation sewage treatment device. The domestic sewage collecting and settling tank is used for collecting domestic sewage discharged from kitchens, washing rooms, toilets and the like of civil buildings, and settling and filtering pollutants such as solid matters, oil stains and the like contained in the domestic sewage, so that the pollutants entering the biodegradable sewage treatment device are reduced, the load of the biodegradable sewage treatment device is reduced, and the treatment effect of the biodegradable sewage treatment device is improved. The utility model discloses a biodegradable sewage treatment plant can utilize the jar body for sewage purification that discloses in the patent application document that application number is 201910456268.9, and biodegradable sewage treatment plant's outlet connection porous infiltration pipe, porous infiltration pipe arrange in biodegradable sewage treatment plant's the underground on every side, after the sewage of processing reaches the emission standard of groundwater, directly permeate near the soil through porous infiltration pipe. The utility model is suitable for a higher area of ground water level uses, and the collection, the processing of sewage, discharge rely on the drop to go on naturally, do not have any energy resource consumption. The utility model discloses collect the settling cask with domestic sewage and biodegradable sewage treatment plant designs into the component structure, the same domestic sewage that can form a complete set more than two with biodegradable sewage treatment plant collects the settling cask, each domestic sewage collects the settling cask and buries respectively outside the civil buildings of difference, the domestic sewage of different civil buildings collects respectively, collect after the settlement treatment and handle in the same biodegradable sewage treatment plant, discharge after up to standard again, the construction cost is low, it is less to be applicable to the resident family, the domestic sewage treatment of the rural area of relative dispersion lives.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a domestic sewage collecting and settling tank.

Fig. 3 is a schematic view of the structure of the separator.

Fig. 4 is a schematic view of the internal structure of the domestic sewage collecting and settling tank with support.

FIG. 5 is a schematic view showing an assembly structure of the partition plate and the tank.

Fig. 6 is a schematic view of the butt joint structure between the upper and lower portions of the can body.

Detailed Description

The invention will now be described in more detail by way of example with reference to the accompanying drawings.

Combine fig. 1, the utility model discloses a constitution of first embodiment includes biodegradable sewage treatment plant B, still include domestic sewage and collect settling cask A, domestic sewage collects the sewage entry of settling cask and passes through the domestic sewage discharge port of tube coupling civil buildings, the sewage export passes through the entry of tube coupling biodegradable sewage treatment plant, biodegradable sewage treatment plant's outlet connection porous infiltration pipe, porous infiltration pipe arranges around biodegradable sewage treatment plant, domestic sewage collects settling cask and biodegradable sewage treatment plant and buries the underground outside the building. More than two domestic sewage collecting and settling tanks are connected with the same biodegradable sewage treatment device, and each domestic sewage collecting and settling tank is buried outside a civil building.

Referring to fig. 2, the domestic sewage collecting and settling tank a comprises a tank body 1 formed by butt-jointing an upper part and a lower part, a sewage inlet 5 is formed in one side of the upper part of the tank body, a sewage outlet 3 is formed in the other side of the upper part of the tank body, a cleaning opening 4 is formed in the top of the tank body, a partition plate 2 for dividing the tank body into two or more settling chambers is arranged in the tank body, and a cleaning opening is formed in the top of each settling chamber. Meanwhile, referring to fig. 3, the upper part of the partition plate is provided with a water through hole 11 and a gas through hole 12 which are used for communicating the settling chambers, and the height of the water through hole is lower than that of the gas through hole. Domestic sewage is connected with a sewage inlet of the tank body through the collecting pipe through the corrugated pipe 6, the sewage is firstly introduced into the first-stage sedimentation cavity, the domestic sewage is precipitated and then enters the next-stage sedimentation cavity through the water passing hole, and the domestic sewage is introduced into the biodegradable sewage treatment device from a sewage outlet of the last-stage sedimentation cavity. An elbow 8 is arranged on the water passing hole of the clapboard, and the sewage in the sedimentation cavity of the previous stage enters the next stage through the elbow. During the in-service use, the utility model discloses a domestic sewage collects settling cask and biodegradable sewage treatment plant and all buries the underground outside the building, and domestic sewage relies on the difference in height natural flow, unpowered consumption. The cleaning opening extends out of the ground, and a sealing cover is arranged on the cleaning opening.

Meanwhile, with reference to fig. 4-6, the second embodiment of the present invention is to set a vertical supporting vertical pipe 14 in the tank, set a supporting vertical pipe positioning seat 9 in the inner wall of the tank, the supporting vertical pipe is installed on the positioning seat 9 to support the tank from top to bottom, and the supporting vertical pipe is provided with an opening 15. The horizontal supporting tubes 13 are horizontally arranged in the tank body, the horizontal supporting tube positioning seats 7 are arranged on the left and right of the inner wall of the tank body, and the horizontal supporting tubes are arranged on the positioning seats 7. The tank body is formed by butting an upper part and a lower part, a partition plate fixing seat is arranged on the inner wall of the tank body, a trapezoidal groove is formed in the partition plate fixing seat, the edge section of the partition plate is trapezoidal, and the edge of the partition plate is clamped in the trapezoidal groove in the partition plate fixing seat.

Claims

1. The utility model provides a direct vent domestic sewage purification unit, includes biodegradable sewage treatment plant, characterized by: still collect the setting tank including domestic sewage, the sewage entry that domestic sewage collected the setting tank passes through the domestic sewage discharge port of tube coupling building, the sewage export passes through the entry of tube coupling biodegradable sewage treatment plant, biodegradable sewage treatment plant's outlet connection porous infiltration pipe, and porous infiltration pipe arranges around biodegradable sewage treatment plant, and domestic sewage collects the setting tank and biodegradable sewage treatment plant buries the underground outside the building.

2. The in-line domestic sewage purification treatment apparatus according to claim 1, wherein: at least two domestic sewage collecting and settling tanks are connected with the same biodegradable sewage treatment device, and each domestic sewage collecting and settling tank is buried outside a building.