Scrubbing systems for highly dusty gases
A technology of dust content and gas, which is applied in the field of gas washing system and high dust content gas washing system, which can solve the problems of clogging, shortening the service life of the washing tower, and the difficulty of washing tower to achieve the washing effect, so as to expand the scope of use, The effect of reducing the dust content of the gas and effectively intercepting impurities
Active Publication Date: 2021-02-02
谈建康
View PDF8 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The scrubber is only suitable for the separation of mixed gas containing a small amount of dust. When the gas has a high dust content, the scrubber is not only difficult to achieve the ideal washing effect, but also easily causes blockage, which greatly reduces the service life of the scrubber
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
[0022] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.
[0023] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0024] Please refer to figure 1 , the present embodiment provides a scrubbing system suitable for high dust content gas, comprising a preprocessor 10, a filtering device and a scrubber 20; the preprocessor 10 includes an upright cylindrical shell 100; The mouth is located at the lower part of the...
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
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
Login to View More
Abstract
The application discloses a scrubbing system suitable for high dust content gas, including a preprocessor, a filter device and a scrubber; the preprocessor includes a vertical cylindrical shell; the air inlet of the preprocessor is located at the lower part of the shell position, the air outlet is located on the top of the shell; inside the shell, from the air inlet of the preprocessor to the air outlet, there are mesh plates, the first set of spray heads, metal mesh, the second set of spray heads and a defogging layer; A ball is connected to the center of the lower surface of the orifice plate; a ball seat for the ball to rotate freely is provided under the ball; a spring is connected to the center of the surface of the metal mesh; the liquid outlet of the preprocessor is connected with the liquid inlet of the filter device; The liquid outlet of the device is connected with the first group of spray heads and the second group of spray heads; the gas outlet of the preprocessor is connected with the air inlet of the washing tower. The mesh plate and the metal mesh move slightly near the horizontal plane, which can be bridged again when the water film is broken by the gas, effectively retaining impurities, and passing through the washing tower to discharge them in a qualified manner.
Description
technical field [0001] The application belongs to the technical field of gas purification in the field of environmental protection, and relates to a gas scrubbing system, in particular to a scrubbing system for gas with a high dust content. Background technique [0002] The scrubber is a new type of gas purification treatment equipment. It is improved on the basis of a floating packing layer gas purifier, and is widely used in the pretreatment of industrial waste gas purification, dust removal, etc., and the purification effect is very good. For the coal gasification process, coal gas scrubbing is inevitable, and this unit operation is used in any coal gasification technology. Because its working principle is similar to the washing process, it is named scrubber. [0003] The scrubber is only suitable for the separation of mixed gas containing a small amount of dust. When the dust content of the gas is high, the scrubber is not only difficult to achieve the ideal scrubbing ...
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): B01D50/00
CPCB01D50/60
Inventor 谈建康姜东雷明德梁琳梁玉田王民张鸿雁
Owner 谈建康