A high temperature quencher for flue gas treatment
A flue gas treatment and quencher technology, applied in gas treatment, heat exchanger types, chemical instruments and methods, etc., can solve the problems of poor safety and stability, complicated stop and start, poor shock resistance, etc., and achieve convenient operation and operating costs. And the effect of reducing the difficulty of operation and reducing the size of the equipment
Active Publication Date: 2022-04-05
HEFEI GENERAL MACHINERY RES INST +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a reasonable and practical high-temperature quencher for flue gas treatment. And the problem of poor safety and stability. Under the premise of ensuring the basic quenching effect, it has the advantages of small size, convenient operation and safe and reliable work. It is extremely suitable for the flue gas after burning high-temperature organic solvents in the industrial waste treatment process. It is used in the occasion of rapid cooling and cooling
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
[0026] For ease of understanding, the specific structure and working method of the present invention are further described as follows:
[0027] The concrete implementation structure of the present invention can refer to figure 1 As shown, it presents a "Z"-shaped layout, including a refractory composite section 10 as an upper component and a refractory casting section 20 as a lower component. figure 1 Among them, the left side of the upper end of the refractory composite section 10 is the flue gas outlet 14 , and the right side of the lower end of the refractory casting section 20 is the flue gas inlet 21 . in:
[0028] The refractory composite section 10 is composed of an inner cylinder 12 and an outer cylinder 11 to form a coaxial double-layer cylinder structure, and an ultra-light refractory material layer 13 or a lightweight refractory layer is arranged between the inner cylinder 12 and the outer cylinder 11. material layer, and even an aluminum foil structure can be add...
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 the technical field of industrial waste treatment, in particular to a high-temperature quencher for flue gas treatment for quenching and cooling flue gas after burning a high-temperature organic solvent in an industrial waste treatment process. The invention includes a refractory composite section and a refractory pouring section. The refractory composite section includes an outer cylinder body, an inner cylinder body, and an ultra-light refractory material layer or a lightweight refractory material layer; The mating end and the side cylinder mouth form the flue gas inlet for the flue gas to enter; nozzles are arranged in the cylinder cavity of the refractory casting section, and the injection direction of the nozzle is the same as the path of the flue gas; a liquid discharge outlet is also arranged on the refractory casting section. On the premise of ensuring the basic quenching effect, the present invention simultaneously has the advantages of compact size, convenient operation and safe and reliable operation, and is extremely suitable for quenching and cooling the flue gas after burning high-temperature organic solvents in the industrial waste treatment process occasions used.
Description
technical field [0001] The invention relates to the technical field of industrial waste treatment, in particular to a high-temperature quencher for flue gas treatment for quenching and cooling flue gas after burning a high-temperature organic solvent in an industrial waste treatment process. Background technique [0002] In the process of industrial waste treatment, it is required to quench the flue gas after the combustion of high-temperature organic solvents. Existing sudden cooling methods include water-cooled quenching or immersion cooling. Due to the limitation of process conditions, immersion cooling has not yet been carried out in engineering facilities, so its popularity is not high; water-cooled quenching is relatively more widely used. The traditional water-cooled sudden cooling equipment is bulky and prone to the following problems: on the one hand, the bulkiness of the equipment brings the complexity of start-up and stop operations; cause great trouble. On the...
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): F28C3/06B01D53/00
CPCF28C3/06B01D53/002B01D2258/0283
Inventor 戴兴旺杨小林徐鹏刘牧
Owner HEFEI GENERAL MACHINERY RES INST