Circulating liquid sedimentation system
A technology of circulating liquid and circulating water tank, which is applied in the direction of using liquid separating agent, filtration loop, filtration and separation, etc., can solve the problems of wasting water source, reducing the height of flue gas lift, and generating condensed water in the chimney, so as to facilitate later maintenance and realization. The effect of wastewater purification and water saving consumption
Pending Publication Date: 2021-03-05
陕西境洁环保科技有限公司
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Problems solved by technology
The disadvantages are: pipeline equipment must be anti-corrosion, sewage sludge must be treated, flue gas lift height is reduced, chimney will produce condensed water in winter, etc.
[0004] With the widespread use of cyclone dedusting towers, new environmental pressures have also been brought. Some factories lack wastewater treatment devices and directly drain the wastewater in the cyclone dedusting towers. This wastes a lot of water and pollutes the environment. In the existing technology, there is a lack of waste water purification and reuse system for the cyclone dedusting tower
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[0027] According to the drawings, the present invention is further described:
[0028] Such as figure 1 As shown, a circulating liquid settlement system includes an outer line and one side of the outer line and one side mounted on the dust collector 1, including the first line 101, the second pipe 102, the first three-way 103 , The third conduit 104, the second three-way 105, the fourth conduit 106, and the fifth conduit 108, the integrated precipitation tank 201 includes a precipitation tank 201 and a collecting pool 202, wherein: one end of the first line 101 is connected to the dust tower 1 of the inlet, the other end of the first line 101 connects the first end of the first three-way 103, and the first line 101 is provided with a ball valve or solenoid valve; one end of the second line 102 is connected to the dust tower 1 The water port, the other end of the second pipe 102 connects the second end of the first three-way 103, and the second line 102 is provided with a ball val...
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Abstract
The invention provides a circulating liquid sedimentation system, and belongs to a water circulation recycling technology. The system comprises an external pipeline arranged on a dust removal tower and a comprehensive sedimentation tank arranged on one side of the dust removal tower. The comprehensive sedimentation tank comprises a sedimentation tank and a water collection tank. According to the invention, under the condition of not changing the existing structure of the existing cyclone dust removal tower, the circulating liquid sedimentation system is added. According to the system, improvement is achieved by wet dust removal compared with an original circulating water pump, the rear-end water automatically flows to a circulating water tank of a cyclone tower by means of gravity to be reused, wastewater purification is achieved, water resource consumption is reduced, meanwhile, no power facility is additionally arranged, and the system is suitable for improvement of an existing cyclone dust removal tower.
Description
Technical field [0001] The present invention belongs to the water cycle reuse techniques, and more particularly to a circulating liquid settlement system. Background technique [0002] Wet dust removal technology, also called washing dust removal technology, is a technique of separating dust particles and gas separation with heat, mass transfer, is accompanied by heat, mass transfer. Wet dust removal is close to the exhaust gas (generally water), separating contaminants from exhaust gas. It can purify solid particulate contaminants in the exhaust gas, can also remove gaseous pollutants, and can also play a cooling effect of gas. The advantages are: simple structure, low cost, high purification efficiency, suitable for purification of non-fibrous and non-water chemical effects, especially suitable purification of high temperature, flammable, explosive gases. The disadvantage is that the pipeline equipment must be preserved, sewage sludge should be treated, and the height of the fl...
Claims
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IPC IPC(8): B01D36/04B01D47/00
CPCB01D36/04B01D47/00
Inventor 张佳谋袁宏奎靳国强
Owner 陕西境洁环保科技有限公司