CN210216563U

CN210216563U - Household kitchen waste water recycling device

Info

Publication number: CN210216563U
Application number: CN201921066467.0U
Authority: CN
Inventors: Yifeng Liang; 梁艺丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-03-31
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a family's kitchen waste water recycle device, its characterized in that: the household sewage discharge pipeline of the water collecting pipe is respectively connected into kitchens of each layer of houses in the building, the tail end of the water collecting pipe is inserted into a relay pool, a filter, a first partition plate and an oil scraping plate are arranged inside the relay pool, a relay water outlet pipeline at the bottom of the relay pool is connected with an inlet of a lifting pump, an outlet pipeline of the lifting pump is connected with a reservoir at the top of the building, the reservoir is connected with a water distributor through a drain valve at the lower part, the water distributor enters toilets of each layer of houses in the building through a water distribution single-family pipeline, and the tail end of the water distributor is communicated with a sewer through. The utility model discloses realize that kitchen waste water supplies each family again after handling and does the not high usage of sanitary requirement, for example wash closestool etc. the water economy resource still can collect the grease in the sewage simultaneously, is applied to industrial technology field, has higher energy-concerving and environment-protective value.

Description

Household kitchen waste water recycling device

Technical Field

The utility model relates to a family's water conservation technique particularly is a family's kitchen waste water recycle device.

Background

Domestic water has different requirements on water quality according to different purposes, the water quality required by daily water for washing clothes, cooking, bathing and the like is high, but the requirement on water for flushing the closestool can be properly reduced, the water consumption for flushing the closestool is considerable, and in the domestic life, the water for washing vegetables and cooking in a kitchen can be directly discharged to a sewer, so that the domestic water is a feasible option if the domestic water can be reused for flushing the closestool. The general kitchen waste water contains edible oil, food residues, vegetable leaves, silt and other wastes, oil particles in the waste water are condensed to form oil dirt after the temperature of the oil in the waste water is reduced or the waste water is kept still, and if the waste water is not treated, pipelines are easily blocked or peculiar smell is easily generated in the recycling process. In addition, the kitchen water is intermittent water and cannot meet the water supply requirement at any time.

Disclosure of Invention

The utility model aims at designing a kitchen waste water recycling device, realizing that kitchen waste water supplies each family again after handling and washes closestool etc. and grease in the sewage still can be collected simultaneously is applied to industrial technology field.

The technical scheme of the utility model as follows:

the utility model discloses a: the system comprises a building, a water collecting pipe, a relay water tank, a lifting pump, a water separator, a reservoir and a sewer; the method is characterized in that: the household sewage discharge pipeline of the water collecting pipe is respectively connected to kitchens of residents at each floor of the building, the tail end of the water collecting pipe is inserted into a relay water tank, a filter, a first partition plate and an oil scraping plate are arranged in the relay water tank, a relay water outlet pipeline at the bottom of the relay water tank is connected with an inlet of a lifting pump, an outlet water pipeline of the lifting pump is connected with a reservoir at the top of the building, the reservoir is connected with a water distributor through a drain valve at the lower part, the water distributor enters toilets of the residents at each floor of the building through a water distribution single-household pipeline, and the tail end of the water distributor is;

a check valve is arranged on a household sewage discharge pipeline of a water collecting pipe in the household kitchen waste water recycling device.

The middle part of a relay water tank in the household kitchen wastewater recycling device is transversely provided with a second partition plate, the oil scraping plate is vertically arranged at the top of the relay water tank, the oil scraping plate is arranged in the second partition plate to form an isolation tank with the first overflow plate, and the bottom of the relay water tank is higher than a water inlet of the lift pump.

The lifting pump in the domestic kitchen wastewater recycling device can be an unpowered hydraulic ram.

The lifting pump in the household kitchen wastewater recycling device can also be a submersible electric pump.

The upper part of the water separator in the household kitchen waste water recycling device is provided with an emptying valve.

The top of the reservoir in the household kitchen wastewater recycling device is provided with a breather valve

The utility model has the advantages that: the kitchen waste water is treated and then supplied to various household uses with low sanitary requirements, such as flushing toilets and the like, so that water resources are saved, grease in the waste water can be collected, the method is applied to the technical field of industry,

has higher energy-saving and environment-friendly values.

Drawings

FIG. 1 is a schematic view of the axial side structure of the present invention

In the figure: 0. the building comprises a building, 1 part of a water collecting pipe, 1-1 part of a household sewage and drainage pipeline, 1-2 parts of a check valve, 2-a relay water tank, 2-1 parts of a filter, 2-2 parts of a first partition plate, 2-3 parts of an oil scraping plate and 2-4 parts of a first overflow plate; 2-5 parts of a second clapboard, 2-6 parts of a second overflow plate, 2-7 parts of a relay water outlet pipeline, 2-8 parts of a relay blow-off pipe and 2-9 parts of a relay blow-off valve; 3. a lift pump, 3-1, an outlet water pipeline, and 3-2 an overflow pipeline; 5. a reservoir, 5-1, a breather valve; 4-water separator, 4-1 air release valve, 4-2 drain valve, 4-3 water-separating single-family pipeline and 4-4 blow-down valve; 6. and (4) a sewer.

Detailed Description

The following will further explain the implementation of the present invention with reference to fig. 1:

as shown in fig. 1, the device for recycling household kitchen wastewater mainly comprises a water collecting pipe 1, a relay water tank 2, a lift pump 3, a water separator 4 and a reservoir 5; the household sewage drainage pipeline 1-1 of the water collection pipe 1 is respectively connected to kitchens of each floor of the building 0, the tail end of the water collection pipe 1 is inserted into the relay water tank 2, the filter 2-1, the first partition plate 2-2 and the oil scraping plate 2-3 are arranged inside the relay water tank 2, the relay water outlet pipeline 2-7 at the bottom of the relay water tank 2 is connected with an inlet of the lift pump 3, the outlet water pipeline 3-1 of the lift pump 3 is connected with the water storage tank 5 at the top of the building 0, the water storage tank 5 is connected with the water distributor 4 through the drain valve 4-2 at the lower part, the water distributor 4 enters toilets of each floor of the building 0 through the water distribution single-household pipeline 4-3, and the tail end of the water distributor 4 is communicated with the sewer 6 through the.

The household sewage drainage pipeline 1-1 is a pipeline with the diameter phi of 50mm, the water collecting pipe 1 is a pipeline with the diameter phi of 160mm, household kitchens in each floor of a building 0 are respectively connected into the household sewage drainage pipeline 1-1, waste water is collected into the water collecting pipe 1 through the household sewage drainage pipeline 1-1, the tail end of the water collecting pipe 1 is changed into a pipeline with the diameter phi of 110mm, and an inlet pipeline is obliquely inserted into the relay pool 2 from the upper part.

The relay water tank 2 is a sealed square box with the length of 3000mm, the width of 1000mm and the height of 1500mm, the filter 2-1 mentioned in the embodiment is a filter screen with the aperture diameter phi of 6mm, an included angle of 45 degrees is formed between the filter 2-1 and the top surface of the relay water tank 2, the outlet of the inlet pipeline of the household sewage drainage pipeline 1-1 is opposite to the filter 2-1, the height of the vertically arranged first partition plate 2-2 is 900mm, the relay water tank 2 is separated from the filter 2-1 into an isolation tank with the width of 500mm, when wastewater flows in, large-diameter impurities are filtered and fall into the isolation tank, and a considerable part of wastewater can flow into the isolation tank along with the impurities due to the blocking of the filter screen, and the impurities are flushed to 6 through the concave relay sewage drainage pipe 2-8, in the embodiment, the sea level of the relay water tank 2 is higher than that of the sewer 6, and the bottom of the isolation pool is an inclined plane with a certain gradient, so that sundries can be washed away conveniently.

A second clapboard 2-5 and a first overflow plate 2-4 which is vertically arranged at the tail end of the second clapboard 2-5 are transversely arranged at a position 600mm away from the bottom surface of the relay pool 2, a second isolation pool is formed by the first overflow plate 2-4, the second clapboard 2-5 and the first clapboard 2-2, wherein the length of the second clapboard 2-5 is 2000mm, the height of the first overflow plate 2-4 is 700mm, when the waste water which filters large sundry garbage enters the isolation pool, grease in the waste water can be condensed and float on the water surface due to the temperature reduction, at the moment, a oil scraping plate 2-3 which is parallel to the second clapboard and is arranged at the top surface of the relay pool 2 collects the floating oil and leads the floating oil to be collected near an oil collecting hole, the oil scraping plate 2-3 is arranged above the second isolation pool and has the height of 300mm, the oil collecting hole is phi 100mm and is arranged at the top of the side wall of the relay pool 2 and is connected with an oil collecting pipeline, the parallel distance between the oil scraping plate 2-3 and the first overflow plate 2-4 can be 30mm-80mm, when the sewage level in the second isolation pool exceeds the first overflow plate 2-4, the sewage enters a third isolation pool formed by the second overflow plate 2-6 and the first clapboard 2-2 which are vertically arranged, wherein the height of the second overflow plate 2-6 is 550 mm.

The rest part of the relay water pool 2 is divided into a fourth isolation pool by a second overflow plate 2-6, a relay water outlet pipeline 2-7 with phi 50mm is arranged at the bottom of the fourth isolation pool and connected to a lifting pump 3, the lifting pump 3 is arranged in a square box with the length of 1000mm, the width of 800mm and the height of 1200mm, the bottom of the square box is connected with an overflow pipeline 3-2 communicated with a sewer 6, the bottom of the lifting pump 3 is higher than the sewer 6, the top of the lifting pump is lower than the relay water pool 2, the lifting pump 3 can be an unpowered miniature water hammer pump, the water lifting amount is 5t/d, the water pump is started by water pressure difference without external energy supply such as electric power and the like, the lifting pump 3 is connected to a water storage pool 5 arranged at the top of a building 0 through a main pipeline 3-1 with the diameter of phi 25mm, the water storage pool 5 is a barrel with the diameter of 2m and the height of 1.3m, the top of the barrel is provided with a breather valve 5-1, the water In the toilets of households on each floor of the building 0, a water diversion single household pipeline 4-3 is designed to be a pipeline with the diameter phi of 25mm, and the tail end of a main pipeline of a water distributor 4 is also connected with a vent valve 4-4 with the diameter phi of 40mm and a pipeline thereof which are communicated with a sewer 6.

The kitchen waste water recycle device of family can realize that kitchen waste water supplies each family again after handling and does the not high usage of sanitary requirement, for example wash the closestool etc. the water economy resource, the grease in the sewage still can be collected simultaneously is applied to industry technical field, in energy today that the energy is nervous day by day, the utility model discloses higher energy-concerving and environment-protective value has.

Claims

1. A household kitchen waste water recycling device comprises: the building comprises a building (0), a water collecting pipe (1), a relay water tank (2), a lifting pump (3), a water separator (4), a reservoir (5) and a sewer (6); the method is characterized in that: the household sewage drainage pipeline (1-1) of the water collecting pipe (1) is respectively connected with kitchens of households on each floor of the building (0), the tail end of the water collecting pipe (1) is inserted into a relay water tank (2), a filter (2-1), a first partition plate (2-2) and an oil scraping plate (2-3) are arranged inside the relay water tank (2), a relay water outlet pipeline (2-7) at the bottom of the relay water tank (2) is connected with an inlet of a lifting pump (3), an outlet water pipeline (3-1) of the lifting pump (3) is connected with a water storage tank (5) at the top of a building (0), the water storage tank (5) is connected with a water distributor (4) through a water discharge valve (4-2) at the lower part, the water distributor (4) enters a toilet of each layer of residents of the building (0) through a water distribution single household pipeline (4-3), and the tail end of the water distributor (4) is communicated with a sewer (6) through an emptying valve (4-4).

2. The device for recycling the waste water of the household kitchen according to claim 1, characterized in that the household sewage drain pipeline (1-1) of the water collecting pipe (1) is provided with a check valve (1-2).

3. The recycling device for the household kitchen wastewater according to claim 1, characterized in that a second partition plate (2-5) is transversely arranged in the middle of the relay water tank (2), the oil scraping plate (2-3) is vertically arranged on the top of the relay water tank (2), the oil scraping plate (2-3) is arranged on the second partition plate (2-5) to form an isolation tank with the first overflow plate (2-4), and the bottom of the relay water tank (2) is higher than the water inlet of the lift pump (3).

4. A device for recycling household kitchen waste water according to claim 1, characterized in that said lift pump (3) is a non-powered hydraulic ram.

5. The device for recycling the waste water of the household kitchen according to claim 1, characterized in that: the lifting pump (3) can also be a submersible electric pump.

6. The device for recycling the waste water of the household kitchen according to the claim 1 is characterized in that the upper part of the water separator (4) is provided with a deflation valve (4-1).

7. The device for recycling household kitchen waste water according to claim 1, characterized in that a breather valve (5-1) is arranged at the top of the reservoir (5).