Comprehensive treatment system for rubber waste gas
A comprehensive treatment and waste gas technology, which is applied in the field of rubber waste gas comprehensive treatment system, can solve the problems of unstable asphalt fume production, unsatisfactory combustion treatment effect, asphalt fume far away from the flame, etc., to achieve compact structure, small wind resistance, small size effect
Active Publication Date: 2022-07-12
TIANJIN HI TECH ENVIRONMENT DEV CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] However, the processing device in the above-mentioned patent directly uses asphalt fume to directly spray into the outer flame part of the burner flame, because the production of asphalt fume is unstable, resulting in unsatisfactory combustion treatment effect, and at the same time, it is easy to cause Part of the asphalt fume is far away from the flame, resulting in insufficient combustion treatment
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] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0027] like Figure 1-6 As shown, the comprehensive treatment system for rubber waste gas of the present invention includes a waste gas collection mechanism, and a filter mechanism, a spray cooling mechanism, a spray absorption mechanism, a DDBD mechanism, and an induced draft fan which are sequentially communicated with the exhaust gas collection mechanism through pipelines. The exhaust port of the induced draft fan is connected to the burner, that is, the treated gas is burned here. The exhaust gas collecting mechanism is a plurality of gas collecting hoods correspondingly arranged above the exhaust gas generating mechanism. The exhaust gas generating mechanism includes a reac...
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 discloses a comprehensive treatment system for rubber waste gas, comprising a waste gas collection mechanism, a filter mechanism, a spray cooling mechanism, a spray absorption mechanism, a DDBD mechanism, an induced draft fan and The burner includes a cylinder body, an air stabilizing plate and an atomizing mechanism arranged at the front of the cylinder body, and an air intake mechanism arranged at the rear of the cylinder body. The axial-flow integrated fan is adopted, which has a small overall volume and a more compact structure, and the air intake reaches the air inlet plate directly, with small wind resistance and large air volume, and the central exhaust air intake pipe is connected with the exhaust gas collection mechanism, and the middle part is used to suck the waste smoke. Because the flue gas volume fluctuates greatly, the external air is directly supplemented through the air intake gap, which can effectively ensure the overall air supply effect of the air supply motor and ensure the normal operation of the burner.
Description
technical field [0001] The invention relates to the technical field of industrial waste flue gas treatment, in particular to a comprehensive treatment system for rubber waste gas. Background technique [0002] Rubber powder-modified asphalt is used for laying urban highways and bridge decks, reducing and absorbing noise, improving the adhesion between wheels and pavement, increasing friction to stabilize braking, good anti-freeze cracking and anti-aging effect. A large number of waste tires are recycled. However, when the rubber powder is stirred with asphalt at 185 ℃ ~ 195 ℃, there will be a large amount of vicious flue gas such as ether, hydrogen cyanide, sulfur dioxide, etc., which contains benzopyrene, which is the most toxic polycyclic aromatic hydrocarbon. Strong carcinogens are combined with aerosols formed by various types of particles in the atmosphere. Among the inhalable dust particles below 8 microns, the rate of direct inhalation into the lungs is relatively hi...
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): B01D53/18B01D53/32F23G7/06
CPCB01D53/1431B01D53/145B01D53/18B01D53/32F23G7/063B01D2258/0283B01D2259/812
Inventor 余强杨玉良杜新国刘力李树强王璐
Owner TIANJIN HI TECH ENVIRONMENT DEV CO LTD