A dust removal device for controlling pm2.5
A technology of dust removal device and electrostatic precipitator, applied in the direction of electrode cleaning, electrostatic effect separation, solid separation, etc., can solve the problems of unsatisfactory effect, achieve the effect of optimizing dust removal performance, reducing resistance, and optimizing performance
Active Publication Date: 2018-07-03
浙江菲达环保科技股份有限公司
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The present invention provides a dust removal device for controlling PM2.5, which aims to overcome the shortcomings of the dust removal device in the prior art that is not ideal in removing PM2.5
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
[0015] A dust removal device for controlling PM2.5 of the present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to help those skilled in the art understand the present invention, and are not intended to limit the present invention.
[0016] The dust removal device is mainly used to remove the particulate matter in the flue gas, so that the flue gas discharged from the thermal power plant meets the environmental protection requirements. Since PM2.5 can enter the human body, when removing the particulate matter in the flue gas, the flue gas should be completely removed as much as possible PM2.5 in.
[0017] Such as figure 1 As shown, a dust removal device for controlling PM2.5 includes agglomerator 1 for agglomerating particulate matter in flue gas, electrostatic precipitator 2, rotating electrode electrostatic precipitator 3 and wet desulfurizer 4, and the flue gas flows through the condensation in...
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 dedusting device controlling PM2.5. The defect that dedusting devices in the prior art is non-ideal in PM2.5 removing effect is overcome. According to the provided dedusting device controlling PM2.5, smoke sequentially flows through a coagulator, an electric dust remover, a rotating electrode type electric dust remover, a wet desulfurizer and then is discharged. The coagulator is fixed to an inlet end socket or an inlet flue of the electric dust remover and comprises a pin fin. The coagulator can further comprises a charged device or an electric field mixing device. The rotating electrode type electric dust remover is deashed through a deashing steel brush. Compared with prior art, by arranging the pin fin, the smoke resistance can be reduced, particulate matter in the smoke can be advantageously coagulated, the size is increased after the particulate matter is coagulated, thus, the dedusting device can effectively remove dust in the smoke, and the dedusting performance of the dedusting device is optimized; and PM2.5 in the smoke can be effectively removed, and the dedusting effect of the dedusting device is improved.
Description
technical field [0001] The invention relates to a dust removal device, in particular to a dust removal device for controlling PM2.5. Background technique [0002] Dust removal technology is widely used in thermal power generation and other fields, and the dust removal efficiency directly affects the dust removal quality. Facing the deterioration of the environment, more and more attention has been paid to the dust removal effect of the dust removal device. Especially the removal rate of PM2.5. [0003] The dust removal device in the prior art is unreasonably set up. Although it can meet reasonable emission requirements, the removal efficiency of PM2.5 is not obvious, and cannot meet the environmental protection requirements. Contents of the invention [0004] The dust removal device for controlling PM2.5 provided by the present invention aims to overcome the defect that the dust removal device in the prior art has an unsatisfactory effect in removing PM2.5. [0005] In ...
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): B03C3/017B03C3/74
CPCB03C3/0175B03C3/743
Inventor 姚宇平刘含笑郦建国杜依倩何德源杨浩锋
Owner 浙江菲达环保科技股份有限公司