High-efficiency desulfurizing tower
A desulfurization tower and high-efficiency technology, which is applied in the direction of using liquid separation agent, combined device, and dispersed particle separation, can solve the problems of unsmooth gas-liquid flow, poor desulfurization effect, and easy corrosion of equipment, and achieve complete gas-liquid separation. Smooth flow of gas and liquid, good corrosion resistance of equipment
Active Publication Date: 2015-04-08
河北建滔能源发展有限公司
View PDF4 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The technical problem to be solved in the present invention is to provide a high-efficiency desulfurization tower to solve problems such as poor desulfurization effect, unsmooth gas-liquid flow, entrainment of desulfurization liquid by desulfurization gas, and easy corrosion of equipment during the use of existing desulfurization towers.
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
[0044] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0045] A high-efficiency desulfurization tower of the present invention includes a tower body arranged on a base 1, the tower body includes a cylindrical tower body 3 and a tower bottom 2 and a tower top 4 arranged at both ends of the tower body 3, see for details figure 1 shown. The tower body height of the desulfurization tower is 30000-40000 mm, and the diameter of the tower body 3 is 3500-4500 mm. The tower body 3 is divided into a liquid discharge section 3-1, an inlet section 3-2, a gas-liquid reaction section 3-3, a liquid inlet section 3-4, and a gas-liquid separation section 3-5 from bottom to top. image 3 , Figure 4 , Figure 5 shown.
[0046] The liquid discharge section 3-1 is located at the lower end of the tower body 3, and the height of the liquid discharge section 3-1 is 5000 to 5500 mm. The level gauge port 14, the number of liquid lev...
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 |
|---|---|---|
| height | aaaaa | aaaaa |
| diameter | aaaaa | aaaaa |
| height | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to a high-efficiency desulfurizing tower. A tower body sequentially comprises a liquid drainage section, a gas inlet section, a gas-liquid reaction section, a liquid inlet section and a gas-liquid separation section, wherein the lower end of the liquid drainage section is connected with a tower bottom; a liquid drainage pipe connected with a liquid drainage hole is arranged at the bottom of the tower bottom; a gas inlet pipe which extends to the inside of the tower body through the side wall of the tower body is arranged in the gas inlet section; the gas-liquid reaction section is divided into a lower padding section and an upper padding section which are separated from each other; a spray atomizer connected with the liquid inlet pipe is arranged in the liquid inlet section; the liquid inlet pipe extends into the inside of the tower body through the side wall of the tower body; the upper end of the gas-liquid separation section is connected with a tower top; a gas exhaust hole in the tower top is communicated with a gas exhaust pipe through a rotational flow cavity; a rotational flow plate is arranged at the bottom of the rotational flow cavity. The high-efficiency desulfurizing tower has the advantages of good desulfurizing effect, smooth gas-liquid flow, complete gas-liquid separation, high corrosion resistance of equipment and the like, and can be applied to the fields of petroleum, coals, chemical engineering, pharmacy, environment protection and the like.
Description
technical field [0001] The invention belongs to the technical field of flue gas desulfurization, and relates to a high-efficiency desulfurization tower with good desulfurization effect. Background technique [0002] According to the statistics of the World Health Organization and the United Nations Environment Programme, the amount of sulfur dioxide emitted into the atmosphere by the burning of sulfur-containing fuels manufactured by humans is as high as 200 million tons every year, seriously damaging the atmospheric environment and restricting the development of the world economy. Desulfurization has become one of the important methods to solve the contradiction between air pollution and economic development. At present, desulfurization towers (also known as packed towers) are widely used in the desulfurization process of petroleum, coal, chemical, pharmaceutical, environmental protection and other fields. Therefore, the design of the desulfurization tower is crucial to pe...
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 Applications(China)
IPC IPC(8): B01D53/78B01D53/50B01D50/00B01D45/02B01D45/12B01D47/06
Inventor 李国梁尚大伟贾卫兵张盛勇王磊郝玉霞潘世平汤超占红波韩高坡刘彦兵
Owner 河北建滔能源发展有限公司