Sewage treatment station production pump house pipeline
A technology for sewage treatment stations and water pipelines, applied in waterway systems, pipeline systems, water supply devices, etc., can solve problems such as high cost, waste of water resources, high water pressure, etc., and achieve the effect of relieving pressure
Inactive Publication Date: 2018-12-07
郭甜甜
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Problems solved by technology
Tap water is generally used for surface water, resulting in high water pressure, high cost, and serious waste of water resources, but non-potable water such as sprinklers and sanitary water does not need to use tap water
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Embodiment Construction
[0014] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and provides a detailed implementation manner and a specific operation process, but the protection scope of the present invention is not limited to the following implementation. example.
[0015] see figure 1 A sewage treatment station production pump room pipeline includes a main pipeline 1, a pipeline 2 connected to the main pipeline 1 to a fire prevention grouting station, a pipeline 3 to a coal preparation plant, a pipeline 4 to underground water supply and a pipeline 5 to surface water The ground water pipeline 5 includes two sub-pipelines connected with the main pipeline 1 and connected with a high-power (37kW) water pump 51 in parallel, and two sub-pipelines connected with the main pipeline 1 and connected with a small-power (4kW) water pump 52 In parallel connection, the outlets of the four sub...
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The invention discloses a sewage treatment station production pump house pipeline. The pipeline comprises a main pipeline body (1), a pipeline body (2) to a waterproof grouting station, a pipeline body (3) to a coal preparation plant, and an underground water supply pipeline body (4), wherein the pipeline body (2) to the waterproof grouting station, the pipeline body (3) to the coal preparation plant and the underground water supply pipeline body (4) all communicate with the main pipeline body (1). The sewage treatment station production pump house pipeline is characterized in that the pipeline further comprises a ground surface water utilization pipeline body (5); the ground surface water utilization pipeline body (5) comprises two parallel-connection branch pipeline bodies which communicate with the main pipeline body (1) and are connected with high-power water pumps (51) correspondingly and two parallel-connection branch pipeline bodies which communicate with the main pipeline body(1) and are connected with low-power water pumps (52) correspondingly; outlets of the four branch pipeline bodies are integrated and then connected with a check valve (53) and a brake valve (54) in sequence; and the down stream of the brake valve (54) is in series connection with an output pipeline body (55). The sewage treatment station production pump house pipeline has the advantages that the ground surface water utilization pipeline body is additionally arranged, the ground surface water utilization pressure is greatly relieved, the cost is reduced, the efficiency is improved.
Description
technical field [0001] The invention relates to the field of sewage treatment system pipelines, and more specifically relates to a sewage treatment station production pump room pipeline. Background technique [0002] The sewage treatment station is responsible for the treatment of mine water and domestic sewage. Mine water is the most discharged wastewater in the coal production process. Raw water from mine water is treated by a series of treatment processes at the sewage treatment station, and the treated water reaches the standard in the production pump room through the recycling water pump and sent to various water points for reuse. At present, there is a large amount of waste water that meets the standard, and the water point can be used for other purposes besides coal washing in coal preparation plants, fire prevention and extinguishing at underground fire prevention and grouting stations, and underground water supply, such as surface water that does not need tap water....
Claims
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IPC IPC(8): F17D1/14F17D3/01E03F5/22
CPCF17D1/14E03F5/22F17D3/01
Inventor 郭甜甜
Owner 郭甜甜