A New Cyclone Precipitator
A precipitator, a new type of technology, applied in the direction of separating sediments by centrifugal force, etc., can solve the problems of easy wear of reaction equipment, large floor space, high engineering cost, etc., and achieve good water quality, low manufacturing cost and long service life.
Active Publication Date: 2017-05-17
江苏天马环保科技集团有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
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
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0011] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0012] Such as figure 1 and figure 2 As shown, a novel cyclone precipitator according to the present invention includes two housings 1, respectively a left housing 2 and a right housing 3, which are arranged symmetrically, and are fixedly installed under the inside of the housing 1. There is an external swirl structure, an internal swirl structure is fixed above the inside of the housing 1, and an internal swirl water inlet pipe 4 and an external swirl water inlet pipe 5 are respectively provided on the upper side wall of the housing 1. A drainage groove 6 is provided on the inner side of the wall of the housing 1 above the external swirling flow inlet pipe 5, and an emptying pipe 7 is provided between the housing 1 and the bottom of the external swirling flow structure. There is a manhole 8 on the wall, and the outer swirl structure includes an oute...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a novel swirling flow precipitator, which comprises housings. An outer swirling flow structure is arranged at the lower part in each housing. An inner swirling flow structure is fixed at the upper part in each housing. An inner swirling flow water inlet pipe and an outer swirling flow water inlet pipe are arranged at the side wall of the upper part of each housing. Inner sides of each housing wall, above the outer swirling flow water inlet pipe, are provided with drainage channels. An air-discharging pipe is arranged between each housing and the bottom of the corresponding outer swirling flow structure. The outer swirling flow structure comprises an outer swirling flow cylinder, the upper end of which is open and the lower end of which is closed. A sludge suction device is arranged at the lower part in the outer swirling flow cylinder. A flushing device is arranged on the wall, above the sludge suction device, of the outer swirling flow cylinder. The inner swirling flow structure comprises a cylindrical inner fluid-guiding cylinder with two ends open. The cylindrical inner fluid-guiding cylinder is internally provided with an inverted-cone-shaped water-feeding swirling flow inner cylinder with two ends open. The novel swirling flow precipitator is simple in structure, good in swirling flow effect, low in manufacture cost, and long in service life.
Description
technical field [0001] The invention relates to a separation device, in particular to a cyclone sedimentation device. 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 the rotation speed ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
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