Internal cyclone structure of novel cyclone precipitator
A technology of precipitator and internal swirling flow, which is applied in the direction of separating sediments by centrifugal force, which can solve the problems of easy wear of reaction equipment, large floor area, and poor sedimentation effect, and achieve good water quality, low manufacturing cost, and swirl flow good effect
Inactive Publication Date: 2016-04-06
江苏天马环保科技集团有限公司
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Problems solved by technology
The common disadvantage of the above equipment is that the rotation speed of the water flow at the upper and lower ends of the entire reactor is similar, and the speed is relatively high. The centrifugal force is mainly used to throw the suspended particles in the wastewater to the inner wall of the reactor, and the suspended particles fall along the inner wall under the action of gravity and rotational movement. To the sewage outlet; in order to increase the swirling speed, it is necessary to set up stirring equipment; the reaction equipment is easy to wear, the sedimentation effect is poor, the structure is not compact, the floor area is large, and the project cost is high
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[0010] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0011] Such as figure 1 As shown, the inner swirling flow structure of a novel cyclone precipitator described in the present invention includes a cylindrical inner guide tube 1 with two openings, and a cylindrical inner guide tube 1 with two openings is provided in the cylindrical inner guide tube 1. The inverted conical water inlet swirl inner cylinder 2 is provided with a water inlet pipe 3 on the side wall of the cylindrical inner guide cylinder 1 and the inverted conical water inlet swirl inner cylinder 2; The flow inner cylinder 2 is arranged in the middle of the cylindrical inner guide cylinder 1, and they are fixedly connected by the support baffle plate 4; The diameter is 1000mm, and the diameter of the lower end surface 6 is 400mm; the support baffle 4 is divided into upper and lower groups. The invention has the advantages of simple structur...
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Abstract
The invention relates to an internal cyclone structure of a novel cyclone precipitator. The structure comprises a cylindrical inner draft tube which is open at the two ends. An inverted-cone-shaped inlet water cyclone inner tube which is open at the two ends is arranged in the cylindrical inner draft tube. A water inlet pipe is arranged on both the sidewalls of the cylindrical inner draft tube and the inverted-cone-shaped inlet water cyclone inner tube. The internal cyclone structure provided by the invention has the advantages of simple structure, good cyclone effect, low manufacturing cost, and long service life.
Description
technical field [0001] The invention relates to a cyclone structure, in particular to a cyclone structure used in a cyclone precipitator. Background technique [0002] Coagulation is the core technology of conventional water treatment. The coagulation process is divided into two categories: hydraulic agitation and mechanical agitation. Mechanical stirring energy is difficult to distribute evenly, the energy utilization efficiency is low, and the maintenance workload of mechanical equipment is large; there are various forms of hydraulic stirring, including clapboard reaction tank, swirling flow reaction tank, hydraulic clarification tank, pulse clarification tank, folding plate reaction tank, Corrugated plate reaction pool, etc. At present, the cyclone separation equipment for treating wastewater containing suspended solids in factories mainly includes cyclone desanders, cyclone grit chambers and cyclone reaction tanks. The common disadvantage of the above equipment is that...
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IPC IPC(8): B01D21/26
Inventor 吴朝阳陈玉宝吴健民
Owner 江苏天马环保科技集团有限公司