CN213556398U - High-efficient mixing arrangement of RTO waste gas - Google Patents
High-efficient mixing arrangement of RTO waste gas Download PDFInfo
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- CN213556398U CN213556398U CN202021800127.9U CN202021800127U CN213556398U CN 213556398 U CN213556398 U CN 213556398U CN 202021800127 U CN202021800127 U CN 202021800127U CN 213556398 U CN213556398 U CN 213556398U
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Abstract
The utility model provides a high-efficient mixing arrangement of RTO waste gas, including mixing bellows and new trend device. An air inlet pipe is arranged at the front end of the box body of the air mixing box, and an exhaust pipe is arranged at the rear end of the box body; a first porous plate and a second porous plate are arranged in the box body. An exhaust pipe of a fan of the fresh air device is arranged in the box body, and the exhaust pipe is arranged between the first porous plate and the second porous plate; a fresh air regulating valve is arranged on an air inlet pipe of the fan. RTO waste gas high efficiency mixing arrangement passes through fan input fresh air and organic waste gas convection current and mixes, and it is efficient to mix abundant.
Description
Technical Field
The invention discloses an efficient mixing device for RTO waste gas, and relates to the technical field of Regenerative Thermal Oxidizer (RTO).
Background
The current Regenerative Thermal Oxidizer (RTO) heats organic waste gas discharged in production through regenerative ceramic, the temperature is rapidly increased, under the combustion heating effect of gas in a hearth, the temperature reaches 680-1050 ℃, VOCs in the organic waste gas are directly decomposed into carbon dioxide and water vapor at high temperature to form tasteless high-temperature flue gas, then the flue gas flows through the regenerative ceramic with low temperature, a large amount of heat energy is transferred to a heat accumulator from the flue gas to heat organic waste gas to be decomposed of next circulation, the self temperature of the high-temperature flue gas is greatly reduced, heat exchange is carried out through a heat recovery system and other media, the temperature of the flue gas is further reduced, and finally the flue gas is discharged to outdoor atmosphere. The existing RTO waste gas treatment device has the problems that multi-pipeline organic waste gas is input, the temperature, the pressure and the solvent of the organic waste gas are different and need to be fully mixed; the market urgently needs a simple and effective RTO waste gas high-efficient mixing arrangement to improve the mixing performance of waste gas.
Disclosure of Invention
An object of the utility model is to provide a high-efficient mixing arrangement of RTO waste gas improves the mixing performance of waste gas.
In view of above-mentioned technical problem, the utility model provides a high-efficient mixing arrangement of RTO waste gas, including mixing wind case and new trend device. An air inlet pipe is arranged at the front end of the box body of the air mixing box, and an exhaust pipe is arranged at the rear end of the box body; a first porous plate and a second porous plate are arranged in the box body. An exhaust pipe of a fan of the fresh air device is arranged in the box body, and the exhaust pipe is arranged between the first porous plate and the second porous plate; a fresh air regulating valve is arranged on an air inlet pipe of the fan.
The invention is further improved, and the adopted preferable technical measures are as follows: the interior of the air mixing box is provided with a filter plate which is arranged at the front end of the first perforated plate.
The invention is further improved, and the adopted preferable technical measures are as follows: the exhaust pipe of the fan is provided with a porous mixing pipe.
The invention is further improved, and the adopted preferable technical measures are as follows: the structure of first perforated plate is the arc perforated plate, and the structure of second perforated plate is the arc perforated plate.
Advantageous effects
Based on the above technical scheme, the utility model discloses at least, one of them of following beneficial effect has:
1, a fan is adopted to convey fresh air to mix organic waste gas, and the structure is simple and practical;
2, arranging an exhaust pipe of the fan between the two porous plates, and inputting fresh air for mixing, wherein the fresh air is fully mixed;
3, two perforated plate designs are the arc, and fan input fresh air further mixes with waste gas between two arc perforated plates, improves mixing efficiency.
Drawings
Fig. 1 is the utility model discloses the high-efficient mixing arrangement's of RTO waste gas work schematic diagram.
Fig. 2 is the utility model discloses the high-efficient mixing arrangement of RTO waste gas's arc perforated plate installation sketch map.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
As shown in FIG. 1, the RTO waste gas high-efficiency mixing device comprises a mixing air box 101 and a fresh air device. An air inlet pipe 103 is arranged at the front end of a box body 102 of the air mixing box 101, and an exhaust pipe 104 is arranged at the rear end of the box body 102; the box 102 is provided with a first perforated plate 105 and a second perforated plate 106. An exhaust pipe 203 of the fan 202 of the fresh air device 201 is arranged in the box body 102, and the exhaust pipe 203 is arranged between the first porous plate 105 and the second porous plate 106; a fresh air regulating valve 205 is arranged on an air inlet pipe 204 of the fan 202. A filter plate 301 is installed inside the air mixing box 101, and the filter plate 301 is installed at the front end of the first perforated plate 105. As shown in fig. 2, a perforated mixing pipe 302 is provided on the exhaust pipe 203 of the blower 202. The first perforated plate 105 is configured as an arc-shaped perforated plate, and the second perforated plate 106 is configured as an arc-shaped perforated plate.
Therefore, the embodiment of the utility model provides an introduce and finish.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An RTO exhaust gas high efficiency mixing device, comprising:
the air mixing box comprises an air mixing box body (101), wherein an air inlet pipe (103) is arranged at the front end of the box body (102), and an exhaust pipe (104) is arranged at the rear end of the box body (102); a first porous plate (105) and a second porous plate (106) are arranged in the box body (102);
the fresh air device (201) is characterized in that an exhaust pipe (203) of a fan (202) of the fresh air device is arranged in the box body (102), and the exhaust pipe (203) is arranged between the first porous plate (105) and the second porous plate (106); a fresh air regulating valve (205) is arranged on an air inlet pipe (204) of the fan (202).
2. The RTO exhaust gas high efficiency mixing apparatus of claim 1, wherein: the internally mounted of mixing wind case (101) has filter (301), the front end at first perforated plate (105) is installed in filter (301).
3. The RTO exhaust gas high efficiency mixing apparatus of claim 1 or 2, wherein: and a porous mixing pipe (302) is arranged on an exhaust pipe (203) of the fan (202).
4. The RTO exhaust gas high efficiency mixing apparatus of claim 3, wherein: the first porous plate (105) is an arc porous plate; the second perforated plate (106) is an arc-shaped perforated plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021800127.9U CN213556398U (en) | 2020-08-26 | 2020-08-26 | High-efficient mixing arrangement of RTO waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021800127.9U CN213556398U (en) | 2020-08-26 | 2020-08-26 | High-efficient mixing arrangement of RTO waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213556398U true CN213556398U (en) | 2021-06-29 |
Family
ID=76556403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021800127.9U Active CN213556398U (en) | 2020-08-26 | 2020-08-26 | High-efficient mixing arrangement of RTO waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213556398U (en) |
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2020
- 2020-08-26 CN CN202021800127.9U patent/CN213556398U/en active Active
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