CN203160338U - Gravity flow and vacuum combined vacuum drainage system - Google Patents
Gravity flow and vacuum combined vacuum drainage system Download PDFInfo
- Publication number
- CN203160338U CN203160338U CN 201320122656 CN201320122656U CN203160338U CN 203160338 U CN203160338 U CN 203160338U CN 201320122656 CN201320122656 CN 201320122656 CN 201320122656 U CN201320122656 U CN 201320122656U CN 203160338 U CN203160338 U CN 203160338U
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- vacuum
- lifter
- sewage
- drainage system
- floor drain
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Abstract
The utility model discloses a gravity flow and vacuum combined vacuum drainage system which comprises a vacuum floor drain lifter, a vacuum wastewater lifter, a vacuum sewage lifter, a vacuum waste sewage pump station and a vacuum pipeline, wherein the vacuum floor drain lifter, the vacuum wastewater lifter, the vacuum sewage lifter and the vacuum waste sewage pump station are connected through the vacuum pipeline. According to the system, the wastewater and the sewage are strictly separated before entering the vacuum system, and the odor in the toilet pipeline is prevented from entering a wastewater pipeline; and in addition, drainage of the same floor is realized, floor drop on a building is not required, and the building space is saved.
Description
Technical field
The utility model relates to a kind of low-pressure drainage system, particularly relates to the box-like low-pressure drainage system of a kind of gravity current and vacuum-junction.
Background technology
At present, wait the drainage system of facility (comprising lavatory pan, urinal and washbasin etc.) all to use the gravity drainage technology between building hygiene, be that the sewage that produces in the facility such as washroom, waste water flow in the temporary sewage reservoir in the pump house by the gravity blowoff line earlier, when sewage, waste water reach a constant volume in the sewage reservoir, the dredge pump that is arranged in the pump house is started working, and the sewage in the sewage reservoir, waste water are promoted and is drained in the municipal blowdown pipe network on ground.Adopt gravity drainage because be, the shortcoming of this drainage system is as follows: one, when the laying of blowoff line, must have the certain height drop, sewage reservoir must be located at the below of facilities such as washroom, can not realize co-layer draining, and the scope of application is restricted like this, the washroom in places such as subway need below dig sewage reservoir again, construction is inconvenient.Two, the sewage reservoir floor space is big, and the sealing difficulty causes the interior stink of waste water pipeline big.Three, gravity drainage only depends on water to wash lavatory pan or urinal, so it is big to wash water consumption at every turn.
The utility model content
Technical problem to be solved in the utility model provides a kind of gravity current and the box-like low-pressure drainage system of vacuum-junction, and it realizes co-layer draining, and building need not layer and falls, and saves architectural space and cost; The effluent sewage separate collection is destitute of smell; In addition, adopt electric-control system, remote monitoring, deploying to ensure effective monitoring and control of illegal activities in the some position, has warning device, system stability; At last, maintenance and easy to clean.
The utility model solves above-mentioned technical problem by following technical proposals: the box-like low-pressure drainage system of a kind of gravity current and vacuum-junction, it is characterized in that, it comprises vacuum floor drain lifter, vacuum waste water lifter, vacuum sewage lifter, vacuum wastewater and sewage pumping plant, vacuum line, all is connected by vacuum line between vacuum floor drain lifter, vacuum waste water lifter, vacuum sewage lifter and the vacuum wastewater and sewage pumping plant.
Preferably, described vacuum floor drain lifter is connected with floor drain, and vacuum waste water lifter is connected with washbasin, washing machine, and vacuum sewage lifter is connected with lavatory pan, urinal.
Preferably, described vacuum sewage lifter is provided with barrier.
Preferably, described vacuum sewage lifter is provided with access hole.
Preferably, described vacuum sewage lifter is provided with alarm.
Positive progressive effect of the present utility model is: it is that strictness separates before entering vacuum system that the utility model makes black water, has avoided the foul smell of closet pipeline to import waste water pipeline (such as the floor drain pipeline) into.The utility model is realized co-layer draining, and the architectural layer that need not falls, and has saved architectural space.The utility model can be without the good fortune manure pit, conserve space and cost.The utility model can use separately, can not link to each other with city planting ductwork.The utility model can be applicable to the drainage system of various buildings.Have more the advantage of saving construction cost and operation cost in following occasion: railway terminal, the basement washroom that the subway station visitors flowrate is bigger; The large-scale washroom of commercial building basement can share a vacuum sewage pumping station and realize networking.
Description of drawings
Fig. 1 is the theory diagram of the utility model gravity current and the box-like low-pressure drainage system of vacuum-junction.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the box-like low-pressure drainage system of the utility model gravity current and vacuum-junction comprises vacuum floor drain lifter 2, vacuum waste water lifter 5, vacuum sewage lifter 8, vacuum wastewater and sewage pumping plant 9, vacuum line 10, all passes through vacuum line 10 between vacuum floor drain lifter 2, vacuum waste water lifter 5, vacuum sewage lifter 8 and the vacuum wastewater and sewage pumping plant 9 and is connected.Vacuum floor drain lifter 2 is connected with floor drain 1, and vacuum waste water lifter 5 is connected with washbasin 3, washing machine 4, and vacuum sewage lifter 8 is connected with lavatory pan 6, urinal 7.Vacuum sewage lifter 8 is provided with a barrier 14, access hole 15 and alarm 16.Vacuum floor drain lifter, vacuum waste water lifter, vacuum sewage lifter, vacuum wastewater and sewage pumping plant etc. all are the products that can buy on the market.
Lavatory pan and urinal (being gravity current) adopt vacuum sewage lifter to collect, floor drain adopts vacuum floor drain lifter, washbasins etc. adopt vacuum waste water lifter to collect, so black water is that strictness separates before entering vacuum system, has avoided the foul smell of closet pipeline to import waste water pipeline (such as the floor drain pipeline) into.Vacuum waste water lifter, vacuum sewage lifter and vacuum floor drain link to each other with the vacuum wastewater and sewage pumping plant by vacuum line.Effluent sewage utilizes short-range gravity to flow in vacuum waste water lifter, vacuum sewage lifter or the vacuum floor drain lifter, when liquid level reaches setting value, vacuum waste water lifter, vacuum sewage lifter or vacuum floor drain lifter start automatically, the effluent sewage suction is entered in the vacuum line, be transported to the vacuum wastewater and sewage pumping plant at last.The vacuum wastewater and sewage lifter is provided with barrier and access hole, and the big article alarm is arranged, and can not influence the use in lavatory simultaneously with surveying and take out such as objects such as mobile phone keys.Be disposed to the blowdown place by the vacuum unit again.
It is that strictness separates before entering vacuum system that the utility model makes black water, has avoided the foul smell of closet pipeline to import waste water pipeline (such as the floor drain pipeline) into.The utility model is realized co-layer draining, and the architectural layer that need not falls, and has saved architectural space.The utility model can be without the good fortune manure pit, conserve space and cost.The utility model can use separately, can not link to each other with city planting ductwork.The utility model can be applicable to the drainage system of various buildings.Have more the advantage of saving construction cost and operation cost in following occasion: railway terminal, the basement washroom that the subway station visitors flowrate is bigger; The large-scale washroom of commercial building basement can share a vacuum sewage pumping station and realize networking.
Those skilled in the art can carry out various remodeling and change to the utility model.Therefore, the utility model has covered various remodeling and the change in the scope that falls into appending claims and equivalent thereof.
Claims (5)
1. a gravity current and the box-like low-pressure drainage system of vacuum-junction, it is characterized in that, it comprises vacuum floor drain lifter, vacuum waste water lifter, vacuum sewage lifter, vacuum wastewater and sewage pumping plant, vacuum line, all is connected by vacuum line between vacuum floor drain lifter, vacuum waste water lifter, vacuum sewage lifter and the vacuum wastewater and sewage pumping plant.
2. the box-like low-pressure drainage system of gravity current as claimed in claim 1 and vacuum-junction, it is characterized in that, described vacuum floor drain lifter is connected with floor drain, and vacuum waste water lifter is connected with washbasin, washing machine, and vacuum sewage lifter is connected with lavatory pan, urinal.
3. the box-like low-pressure drainage system of gravity current as claimed in claim 1 and vacuum-junction is characterized in that, described vacuum sewage lifter is provided with barrier.
4. the box-like low-pressure drainage system of gravity current as claimed in claim 1 and vacuum-junction is characterized in that, described vacuum sewage lifter is provided with access hole.
5. the box-like low-pressure drainage system of gravity current as claimed in claim 1 and vacuum-junction is characterized in that, described vacuum sewage lifter is provided with alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320122656 CN203160338U (en) | 2013-03-15 | 2013-03-15 | Gravity flow and vacuum combined vacuum drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320122656 CN203160338U (en) | 2013-03-15 | 2013-03-15 | Gravity flow and vacuum combined vacuum drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160338U true CN203160338U (en) | 2013-08-28 |
Family
ID=49021533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320122656 Expired - Lifetime CN203160338U (en) | 2013-03-15 | 2013-03-15 | Gravity flow and vacuum combined vacuum drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763028A (en) * | 2014-01-02 | 2015-07-08 | 石家庄恒睿给排水设备有限公司 | Security isolator applied on building drain pipelines |
| CN114855982A (en) * | 2022-04-14 | 2022-08-05 | 德诺尔流体设备（武汉）有限公司 | Gas-water separation semi-vacuum sewage lifting pump station |
-
2013
- 2013-03-15 CN CN 201320122656 patent/CN203160338U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763028A (en) * | 2014-01-02 | 2015-07-08 | 石家庄恒睿给排水设备有限公司 | Security isolator applied on building drain pipelines |
| CN114855982A (en) * | 2022-04-14 | 2022-08-05 | 德诺尔流体设备（武汉）有限公司 | Gas-water separation semi-vacuum sewage lifting pump station |
| CN114855982B (en) * | 2022-04-14 | 2023-11-03 | 德诺尔流体设备（武汉）有限公司 | Gas-water separation semi-vacuum sewage lifting pump station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |