Multi-flow type acid gas washing device and application thereof
A gas device and flow-type technology, which is applied in the field of multi-flow pickling gas devices, can solve the problems of insufficient form of pickling gas towers, achieve the effects of reducing the amount of chemicals used, increasing the driving force, and improving the utilization rate of absorbents
Pending Publication Date: 2021-03-26
大连广泰源环保科技有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0007] The object of the present invention is to propose a multi-flow pickling gas device, which is low in height, easy to install and maintain, and low in cost for the problem of insufficient form of the current pickling gas tower , suitable for the acid scrubbing device of the landfill leachate treatment system
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 1
[0032] This embodiment discloses a multi-flow acid scrubbing device, the structure diagram of which is as follows figure 1 As shown, it includes multi-process pickling gas tower body, first acid tower circulation pump, second acid tower circulation pump, acid tower demister, acid tower slurry pump, automatic acid replenishment system, first acid tower spray system , Second acid tower spray system, liquid level measurement system, temperature measurement system and pH monitoring system;
[0033] The primary spray circulating liquid pipeline is connected to the first acid tower spray system through the first acid tower circulating pump; the secondary spray circulating liquid pipeline is connected to the second acid tower spray system through the second acid tower circulating pump Pass;
[0034] The multi-flow pickling gas tower body is cylindrical, and the multi-flow pickling gas tower body includes 4 acid tower steam passes, and the 4 acid tower steam passes are integrated alo...
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 provides a multi-flow type acid gas washing device and application thereof. The multi-flow pickling gas device comprises a multi-flow pickling gas tower body, a first acid tower circulating pump, a second acid tower circulating pump, an acid tower demister, an acid tower slurry pump, an automatic acid supplementing system, a first acid tower spraying system, a second acid tower spraying system, a liquid level measuring system, a temperature measuring system and a pH monitoring system. A primary spraying circulating liquid pipeline is communicated with a first acid tower sprayingsystem through the first acid tower circulating pump; and a secondary spraying circulating liquid pipeline is communicated with a second acid tower spraying system through the second acid tower circulating pump. The multi-flow type pickling gas device is low in height, easy to install and maintain, low in manufacturing cost and suitable for treating the pickling gas device of a landfill leachate treatment system.
Description
technical field [0001] The invention relates to wastewater evaporation treatment technology, in particular to a multi-flow pickling gas device and its application. Background technique [0002] Landfill leachate refers to the moisture contained in the garbage itself in the landfill, the rain and snow water and other moisture entering the landfill, deducting the saturated water holding capacity of the garbage and the covering soil, and passing through the garbage layer and the covering soil. A high concentration of organic wastewater. It has the characteristics of complex composition, high concentration of organic matter, high concentration of ammonia nitrogen, high content of heavy metals and large fluctuations in water quality. [0003] In recent years, the MVR evaporation process has been widely used in landfill leachate treatment due to its stable operation, high water production rate, and small footprint. The traditional evaporation process: the leachate is first transp...
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): B01D53/14B01D53/18
CPCB01D53/1456B01D53/1406B01D53/1412B01D53/18
Inventor 徐猛邹君姜宝婷杨微
Owner 大连广泰源环保科技有限公司