Heat storage type catalytic combustion equipment with adsorption and concentration functions
A catalytic combustion and heat storage technology, applied in lighting and heating equipment, combustion methods, combustion types, etc., can solve the problems of gas cross-pollution emission and low utilization rate
Inactive Publication Date: 2020-06-19
广州成达环保设备工程有限公司
View PDF1 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In order to save incineration costs, regenerative incineration methods are mostly used. For example, Chinese patent CN01207962.6 discloses a regenerative incinerator for organic waste gas, which uses two regenerative beds to alternately switch modes to complete gas temperature rise, purification and heat storage. However, when the double heat storage bed incinerator switches the heat storage bed, the gas to be treated in the preheated heat storage bed will be discharged because it is not incinerated, so there will be periodic untreated gas cross-pollution emission problem
In addition, in the case of continuous or intermittent generation of low-solubility organic waste gas, the utilization rate of regenerative catalytic combustion equipment alone is not high.
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
[0013] The embodiments described below are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0014] refer to figure 1 , this embodiment provides an adsorption concentration regenerative catalytic combustion device for treating organic waste gas. The adsorption concentration regenerative catalytic combustion device includes a regenerative catalytic furnace 1, three adsorption units 2, and an air intake Pipeline 3 , an outlet pipe 4 and a desorption fan 5 .
[0015] Both ends of the regenerative catalytic furnace 1 are respectively provided with a heating zone 11 and a regenerative catalytic zone 12, the heating zone 11 is equipped with a heating device 111, and the regenerative catalytic zone 12 includes a first regenerative catalytic chamber 121 and ...
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 heat storage type catalytic combustion equipment with adsorption and concentration functions. The equipment comprises a heat storage catalyzing furnace and a preset number of adsorption units. The heat storage catalyzing furnace comprises a first heat storage catalyzing chamber and a second heat storage catalyzing chamber. Different gas treatment processes can be selected according to the height of the concentration of organic waste gas. When the low-concentration organic waste gas is treated, the adsorption process is sequentially completed by the preset number of adsorption units according to the time sequence, and then the adsorption units are desorbed through the heat storage catalyzing furnace in sequence. The high-concentration organic waste gas is treated by the heat storage catalyzing furnace, then the large-blast-capacity low-concentration organic waste gas is concentrated into small-flow high-concentration organic waste gas to treat, and continuous operation of the equipment can be guaranteed; and on the other hand, the multiple adsorption units are used for circulating and alternate switching, and therefore the dosage of an adsorbent can be greatlyreduced, the size of an adsorption bed is greatly reduced, then the number of the adsorption units can be selected according to the treated gas amount, and operation and management are convenient.
Description
technical field [0001] The invention relates to waste gas treatment equipment, in particular to an adsorption concentration regenerative catalytic combustion equipment. Background technique [0002] It is a very effective treatment method to treat organic waste gas or odor by incineration. Its principle is to use high heat to directly oxidize the organic matter in the waste gas composition into CO 2 and H 2 O. In order to save incineration costs, regenerative incineration methods are mostly used. For example, Chinese patent CN01207962.6 discloses a regenerative incinerator for organic waste gas, which uses two regenerative beds to alternately switch modes to complete gas temperature rise, purification and heat storage. However, when the double heat storage bed incinerator switches the heat storage bed, the gas to be treated in the preheated heat storage bed will be discharged because it is not incinerated, so there will be periodic untreated gas cross-pollution The issue ...
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 IPC IPC(8): F23G7/06
CPCF23G7/068F23G2202/60F23G2204/103
Inventor 陆信章
Owner 广州成达环保设备工程有限公司