CN213193123U - Noise-reduction type multistage waste gas environment-friendly treatment device - Google Patents
Noise-reduction type multistage waste gas environment-friendly treatment device Download PDFInfo
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- CN213193123U CN213193123U CN202020785059.7U CN202020785059U CN213193123U CN 213193123 U CN213193123 U CN 213193123U CN 202020785059 U CN202020785059 U CN 202020785059U CN 213193123 U CN213193123 U CN 213193123U
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- waste gas
- absorption tower
- gas absorption
- tower
- draught fan
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Abstract
The utility model discloses a type of making an uproar multistage waste gas environmental protection processing apparatus falls, including waste gas collection device, silence draught fan, one-level waste gas absorption tower, second grade waste gas absorption tower, waste gas collection device includes that a plurality of waste gases adsorb mouth, lateral conduit and main pipeline, waste gas adsorbs the mouth and passes through lateral conduit and main pipeline intercommunication, main pipeline and one-level waste gas absorption tower intercommunication, the silence draught fan setting is in main pipeline intermediate position, one-level waste gas absorption tower passes through pipeline and silence draught fan intercommunication with second grade waste gas absorption tower. The structure is reasonable in design, after the gas to be treated is purified by primary waste gas, the gas is pumped into the secondary waste gas absorption tower by the guide machine again for further treatment, the purification effect of the waste gas is improved, and the pollution of the discharged gas to the atmospheric environment is reduced; the induced draft fan is used for noise reduction and shock absorption, so that the noise generated when the induced draft fan works can be reduced, and a good working environment is kept.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a type of making an uproar multistage waste gas environmental protection processing apparatus falls.
Background
An absorption tower (absorber tower) is a tower for performing an absorption operation on a gas. The process of making the more soluble component dissolve in the liquid absorbent and separate from the other components is called absorption, taking advantage of the difference in solubility of the gas mixture in the absorbent. In operation, the liquid absorbent sprayed from the top of the column is brought into intimate contact with the gas mixture rising from the bottom of the column on various layers of packing or trays in the column for absorption. The gas-liquid two-phase flow mode in the tower can be countercurrent or cocurrent, usually adopts countercurrent operation, the absorbent is added into the tower top and flows from top to bottom, and contacts with the gas flowing from bottom to top, the liquid absorbing the absorbent is discharged from the tower bottom, and the purified gas is discharged from the tower top. Because the temperature of the gas delivered into the tower is high, the contact area between the gas which rises quickly and is always deteriorated and the purifying device is too small, the purifying degree of the waste gas is not high, and the discharged gas pollutes the atmospheric environment.
In order to solve the above technical problems, it should be ensured that the gas and the liquid in the tower have sufficient contact area and contact time, and therefore a tail gas treatment device with dual purification functions is required to purify the waste gas so as to ensure the purification effect of the waste gas
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to the problem and not enough of existence among the above-mentioned prior art, the utility model aims at providing a type of making an uproar multistage waste gas environmental protection processing apparatus falls.
The scheme is as follows: in order to achieve the above object, a multistage waste gas environmental protection processing apparatus of type of making an uproar falls, including waste gas collection device, silence draught fan, one-level waste gas absorption tower, second grade waste gas absorption tower, waste gas collection device includes a plurality of waste gas adsorption mouths, lateral conduit and main pipeline, the waste gas adsorption mouth passes through lateral conduit and main pipeline intercommunication, main pipeline and one-level waste gas absorption tower intercommunication, the silence draught fan setting is in the main pipeline intermediate position, one-level waste gas absorption tower passes through pipeline and silence draught fan intercommunication with second grade waste gas absorption tower.
Further, the structure of one-level waste gas absorption tower and second grade waste gas absorption tower is the same, all includes tower body, packing clamp plate, grid tray and dissolves the liquid locker room, the tower body side is equipped with into gas port, filler hole and dissolves the liquid filling opening, and the tower body top is equipped with the gas vent, gas vent department sets up the filter, inside packing clamp plate and grid tray parallel arrangement from top to bottom constitute the packing layer between packing clamp plate and the grid tray at the tower body, it sets up at the bottom of tower body to dissolve the liquid locker room, and the tower body bottom is equipped with the drain.
Furthermore, dissolve the liquid locker room and be equipped with the stirring rake, just be equipped with the stirring drive arrangement who drives the stirring rake between one-level waste gas absorption tower and the second grade waste gas absorption tower.
Further, stirring drive arrangement is including rotating motor, driving lever, action wheel, following driving wheel, driven lever and connecting the fixed plate, connecting the fixed plate setting between one-level waste gas absorption tower and second grade waste gas absorption tower, the output shaft that rotates the motor is connected with the driving lever, and the driving lever extends to and connects the fixed plate, cup joints the action wheel on the circumference inner wall of driving lever, and driven lever one end is passed and is connected with the stirring rake behind the tower body, and the other end is connected with following driving wheel, action wheel and mesh from the driving wheel.
Further, the outside of rotating the motor is equipped with the protective housing that gives sound insulation, the protective housing inboard that gives sound insulation is equipped with inhales the sound cotton.
Further, the silence draught fan includes vibration damping mount, protective housing and draught fan body, the inboard of protective housing is equipped with inhales the sound cotton, and the draught fan body sets up the inside at the protective housing, the below of protective housing sets up vibration damping mount.
Furthermore, both sides of the middle position of the tower body of the first-stage waste gas absorption tower and the second-stage waste gas absorption tower are respectively provided with a support, and the bottom of each support is provided with a gasket.
Above-mentioned technical scheme can see out, the beneficial effects of the utility model are that:
(1) the utility model discloses a multistage waste gas environmental protection processing apparatus of noise reduction type, structural design is reasonable, after the gas that will treat is purified through the one-level waste gas, again through drawing the machine with the gas suction secondary waste gas absorption tower further treatment, improve the purifying effect of waste gas, reduce the pollution of the gas that discharges out to the atmospheric environment; the induced draft fan is used for noise reduction and shock absorption, so that the noise generated when the induced draft fan works can be reduced, and a good working environment is kept.
(2) A multistage waste gas environmental protection processing apparatus of type of making an uproar falls, the design of grid tray can prevent to be located to pack intraformational stopping and blown off by the reverse steam of bottom on the one hand, and on the other hand can be so that the gas in the absorption tower constantly touches the grid tray at the in-process that rises, slows down waste gas rising speed, and the extension is gaseous at the intraformational contact purifying time of packing, reinforcing purifying effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a grid plate according to the present invention;
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
As shown in fig. 1-2 a multistage waste gas environmental protection processing apparatus of type of making an uproar falls, including waste gas collection device 1, silence draught fan 3, one-level waste gas absorption tower 4, second grade waste gas absorption tower 5, waste gas collection device 1 includes a plurality of waste gas adsorption ports 11, lateral conduit 12 and main pipeline 13, waste gas adsorption ports 11 pass through lateral conduit 12 and main pipeline 13 intercommunication, main pipeline 13 and one-level waste gas absorption tower 4 intercommunication, silence draught fan 3 sets up at main pipeline 13 intermediate position, one-level waste gas absorption tower 4 and second grade waste gas absorption tower 5 pass through pipeline and silence draught fan 3 intercommunication.
In this embodiment the structure of one-level waste gas absorption tower 4 is the same with second grade waste gas absorption tower 5, all includes tower body 41, packing plate 42, grid tray 43 and solution locker 44, tower body 41 side is equipped with into gas port 45, filler 46 and solution filling opening 47, and tower body 41 top is equipped with gas vent 48, gas vent 48 department sets up filter 49, packing plate 42 and grid tray 43 parallel arrangement is inside tower body 41 from top to bottom, constitutes the packing layer between packing plate 42 and the grid tray 43, solution locker 44 sets up the bottommost at tower body 41, and tower body 41 bottom is equipped with drain 410.
In this embodiment, the solution storage chamber 44 is provided with a stirring paddle 441, and a stirring driving device 6 for driving the stirring paddle 441 is disposed between the primary exhaust gas absorption tower 4 and the secondary exhaust gas absorption tower 5.
In this embodiment, the stirring driving device 6 includes a rotary motor 61, a driving rod 62, a driving wheel 63, a driven wheel 64, a driven rod 65 and a connection fixing plate 66, the connection fixing plate 66 is disposed between the first-stage waste gas absorption tower 4 and the second-stage waste gas absorption tower 5, an output shaft of the rotary motor 61 is connected with the driving rod 62, the driving rod 62 extends to the connection fixing plate 66, the driving wheel 63 is sleeved on the inner circumferential wall of the driving rod 62, one end of the driven rod 65 penetrates through the tower body 41 and then is connected with the stirring paddle 441, the other end of the driven rod is connected with the driven wheel 64, and the driving wheel 63 is engaged.
In this embodiment the outside of rotating motor 61 is equipped with sound insulation protection shell 7, sound insulation protection shell 7 inboard is equipped with inhales the sound cotton.
In this embodiment silence draught fan 3 includes vibration damping mount 31, protective housing 32 and draught fan body 33, the inboard of protective housing 32 is equipped with inhales the sound cotton, and draught fan body 33 sets up the inside at protective housing 32, the below of protective housing 32 sets up vibration damping mount 31.
In this embodiment, the two sides of the middle position of the tower body 41 of the first-stage waste gas absorption tower 4 and the second-stage waste gas absorption tower 5 are both provided with a support 10, and the bottom of the support 10 is provided with a gasket 101.
The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention, which is to be determined by those skilled in the art after reading the present disclosure, and all such equivalents are intended to fall within the scope of the invention as defined in the claims appended hereto.
Claims (7)
1. The utility model provides a multistage waste gas environmental protection processing apparatus of type of making an uproar falls which characterized in that: including waste gas collection device (1), silence draught fan (3), one-level waste gas absorption tower (4), second grade waste gas absorption tower (5), waste gas collection device (1) includes a plurality of waste gas adsorption port (11), lateral conduit (12) and main pipeline (13), waste gas adsorption port (11) are through lateral conduit (12) and main pipeline (13) intercommunication, main pipeline (13) and one-level waste gas absorption tower (4) intercommunication, silence draught fan (3) set up at main pipeline (13) intermediate position, one-level waste gas absorption tower (4) and second grade waste gas absorption tower (5) are through pipeline and silence draught fan (3) intercommunication.
2. The noise-reducing multi-stage environmental-friendly waste gas treatment device according to claim 1, characterized in that: the structure of one-level waste gas absorption tower (4) and second grade waste gas absorption tower (5) is the same, all includes tower body (41), packing plate (42), grid tray (43) and dissolves liquid locker room (44), tower body (41) side is equipped with into gas port (45), packing mouth (46) and dissolves liquid filling opening (47), and tower body (41) top is equipped with gas vent (48), gas vent (48) department sets up filter (49), parallel arrangement is inside tower body (41) about packing plate (42) and grid tray (43), constitutes the packing layer between packing plate (42) and grid tray (43), it sets up in the bottom of tower body (41) to dissolve liquid locker room (44), and tower body (41) bottom is equipped with drain (410).
3. The noise-reduction type multistage exhaust gas environment-friendly treatment device according to claim 2, characterized in that: the dissolving solution storage chamber (44) is provided with a stirring paddle (441), and a stirring driving device (6) for driving the stirring paddle (441) is arranged between the primary waste gas absorption tower (4) and the secondary waste gas absorption tower (5).
4. The noise-reducing multi-stage environmental-friendly waste gas treatment device according to claim 3, characterized in that: stirring drive arrangement (6) are including rotating motor (61), drive lever (62), action wheel (63), follow driving wheel (64), driven lever (65) and connecting fixed plate (66), it sets up between one-level waste gas absorption tower (4) and second grade waste gas absorption tower (5) to connect fixed plate (66), the output shaft that rotates motor (61) is connected with drive lever (62), and drive lever (62) extend to connecting fixed plate (66), cup joints action wheel (63) on the circumference inner wall of drive lever (62), and driven lever (65) one end is passed behind tower body (41) and is connected with stirring rake (441), and the other end is connected with follow driving wheel (64), and action wheel (63) and follow driving wheel (64) mesh.
5. The noise-reduction type multistage exhaust gas environment-friendly treatment device according to claim 4, characterized in that: the outside of rotating motor (61) is equipped with sound insulation protective housing (7), sound insulation protective housing (7) inboard is equipped with inhales the sound cotton.
6. The noise-reducing multi-stage environmental-friendly waste gas treatment device according to claim 1, characterized in that: silence draught fan (3) include vibration damping mount (31), protective housing (32) and draught fan body (33), the inboard of protective housing (32) is equipped with inhales the sound cotton, and draught fan body (33) set up the inside at protective housing (32), the below of protective housing (32) sets up vibration damping mount (31).
7. The noise-reducing multi-stage environmental-friendly waste gas treatment device according to claim 1, characterized in that: tower body (41) intermediate position both sides of one-level waste gas absorption tower (4) and second grade waste gas absorption tower (5) all are equipped with support (10), support (10) bottom is equipped with gasket (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785059.7U CN213193123U (en) | 2020-05-13 | 2020-05-13 | Noise-reduction type multistage waste gas environment-friendly treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785059.7U CN213193123U (en) | 2020-05-13 | 2020-05-13 | Noise-reduction type multistage waste gas environment-friendly treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213193123U true CN213193123U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020785059.7U Expired - Fee Related CN213193123U (en) | 2020-05-13 | 2020-05-13 | Noise-reduction type multistage waste gas environment-friendly treatment device |
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| CN (1) | CN213193123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155272A (en) * | 2022-07-05 | 2022-10-11 | 重庆朗福环保科技有限公司 | Reaction tower and system for capturing and reducing noise of tail gas carbon of natural gas boiler |
-
2020
- 2020-05-13 CN CN202020785059.7U patent/CN213193123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155272A (en) * | 2022-07-05 | 2022-10-11 | 重庆朗福环保科技有限公司 | Reaction tower and system for capturing and reducing noise of tail gas carbon of natural gas boiler |
| CN115155272B (en) * | 2022-07-05 | 2023-07-18 | 重庆朗福环保科技有限公司 | Natural gas boiler tail gas carbon capturing noise reduction reaction tower and system thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |