CN220405087U - Absorption tower defroster with self-cleaning function - Google Patents
Absorption tower defroster with self-cleaning function Download PDFInfo
- Publication number
- CN220405087U CN220405087U CN202321943322.0U CN202321943322U CN220405087U CN 220405087 U CN220405087 U CN 220405087U CN 202321943322 U CN202321943322 U CN 202321943322U CN 220405087 U CN220405087 U CN 220405087U
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- Prior art keywords
- absorption tower
- connect
- main part
- self
- tower main
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 5
- 241001330002 Bambuseae Species 0.000 claims abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 5
- 239000011425 bamboo Substances 0.000 claims abstract description 5
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims 6
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000153 supplemental effect Effects 0.000 description 2
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses an absorption tower demister with a self-cleaning function, which comprises a mud settling tank and an absorption tower main body, wherein a splitter tube is arranged in the absorption tower main body, a sprayer is arranged at the bottom of the splitter tube, the absorption tower main body is arranged above the sprayer in a connecting way, a plurality of double spiral channels which are communicated up and down are connected in the demister main body, and a filter screen cylinder is connected in the mud settling tank. Compared with the prior art, the utility model has the advantages that: the device can make the air current that contains water smoke hug closely spiral passageway inner wall in inside through the spiral through double helix passageway, then the water conservancy diversion is decurrent to reach the defogging, the water of downstream can self-cleaning inner wall simultaneously, thereby can reduce the washing number of times, simultaneously through the bottom filter screen section of thick bamboo, can guarantee the cleanliness factor of water pump water intaking, simultaneously make things convenient for the blowdown, reduced inside abluent number of times.
Description
Technical Field
The utility model relates to the technical field of absorption tower demisters, in particular to an absorption tower demister with a self-cleaning function.
Background
The absorption tower is equipment for realizing absorption operation, countercurrent operation is usually adopted, the absorbent flows from top to bottom in the mode of adding the top of the tower and contacts with gas flowing from bottom to top, liquid absorbing the absorbent is discharged from the bottom of the tower, purified gas is discharged from the top of the tower, sediment and attachments on the demister in the absorption tower and the demister in the prior art are required to be cleaned regularly, the equipment is required to be closed for each cleaning, and a large amount of manpower and material resources are required to be consumed.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an absorption tower demister with a self-cleaning function, which aims at overcoming the defects in the prior art and can realize self-cleaning of the absorption tower and the demister.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an absorption tower defroster with self-cleaning function, includes the support base, support base top connect and be equipped with the mud settling tank, mud settling tank top connect and be equipped with the absorption tower main part, absorption tower main part bottom one side connect and be equipped with the fog intake pipe, absorption tower main part top connect and be equipped with the outlet duct, mud settling tank one side connect and be equipped with the suction pump, the suction pump connect and be equipped with the suction pipe that extends to the mud settling tank and extend to the outlet pipe in the middle of the absorption tower main part, the outlet pipe extend to the absorption tower main part in-connection and be equipped with the shunt tubes, the shunt tubes bottom connect and be equipped with a plurality of sprayers, the absorption tower main part be located the sprayer top and be connected and be equipped with the defroster main part, the in-connection of defroster main part in-connection be equipped with a plurality of intercommunication upper and lower double helix passageway, mud settling tank in-top connect and be equipped with the water conservancy diversion funnel with the internal intercommunication of absorption tower main part, water conservancy diversion funnel bottom connection be equipped with filter screen cylinder, filter screen cylinder bottom connection be equipped with and extend to outside funnel type drain pipe.
Furthermore, the fog air inlet pipe and the air outlet pipe are connected with a supplementing fan, so that the flow rate of gas is conveniently accelerated.
Furthermore, the absorption tower main body in be located the sprinkler below and connect and be equipped with the guide plate, the guide plate inboard be equipped with a plurality of wave water conservancy diversion passageway, conveniently increase the area of contact of gas and liquid.
Further, the top in the absorption tower main body is connected with a humidity sensor.
Further, the filter screen cylinder comprises an inner support screen cylinder, a filter cloth cover and an outer support screen cylinder which are sequentially arranged from inside to outside, so that stable filtration of bottom mud is facilitated.
Further, the electric driving connection in the mud settling tank is provided with a rotating shaft positioned at the outer side of the filter screen cylinder, and the rotating shaft is connected with a vibrating cam, so that the mud settling tank is convenient to vibrate and mud is prevented from adhering to the filter screen cylinder.
Compared with the prior art, the absorption tower demister with the self-cleaning function has the advantages that: the device can make the air current that contains water smoke hug closely spiral passageway inner wall in inside through the spiral through double helix passageway, then the water conservancy diversion is decurrent to reach the defogging, the water of downstream can self-cleaning inner wall simultaneously, thereby can reduce the washing number of times, simultaneously through the bottom filter screen section of thick bamboo, can guarantee the cleanliness factor of water pump water intaking, simultaneously make things convenient for the blowdown, reduced inside abluent number of times.
Drawings
FIG. 1 is a schematic view showing the structure of an absorber demister having a self-cleaning function according to the present utility model.
Fig. 2 is a schematic diagram of the structure of the portion a in fig. 1.
As shown in the figure: 1. the device comprises a supporting base, 2, a mud settling tank, 3, an absorption tower main body, 4, a mist inlet pipe, 5, an outlet pipe, 6, a supplementing fan, 7, a water suction pump, 8, a water suction pipe, 9, an outlet pipe, 10, a shunt pipe, 11, a sprayer, 12, a guide plate, 13, a wave-shaped guide channel, 14, a demister main body, 15, a double-spiral channel, 16, a humidity sensor, 17, a guide funnel, 18, a filter screen cylinder, 19, a funnel-shaped blow-down pipe, 20, a blow-down valve, 21, a rotating shaft, 22, a vibrating cam, 23, an inner supporting net cylinder, 24, a filter cloth cover, 25 and an outer supporting net cylinder.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
1-2, an absorption tower demister with self-cleaning function, comprising a support base 1, the top of the support base 1 is connected with a mud settling tank 2, the top of the mud settling tank 2 is connected with an absorption tower main body 3, one side of the bottom of the absorption tower main body 3 is connected with a mist inlet pipe 4, the top of the absorption tower main body 3 is connected with an air outlet pipe 5, one side of the mud settling tank 2 is connected with a water suction pump 7, the water suction pump 7 is connected with a water suction pipe 8 extending into the mud settling tank 2 and a water outlet pipe 9 extending into the middle of the absorption tower main body 3, meanwhile, the water suction pump 7 is required to be provided with an external water pipe, so that new flushing neutralization water can be extracted, the water outlet pipe 9 extends into the absorption tower main body 3 and is connected with a shunt pipe 10, the bottom of the shunt pipe 10 is connected with a plurality of sprayers 11, the absorption tower body 3 is arranged above the sprayer 11 and is connected with a demister body 14, the demister body 14 is internally connected with a plurality of double-spiral channels 15 which are communicated up and down, namely fog upwards spirals from bottom to top, fog mixed with fine particles can be pressed close to the inner wall due to rotation and centrifugal force, so that water drops and water flows downwards on the inner wall, demisting operation is achieved, hydrophobic membranes are arranged on the inner wall of the double-spiral channels 15, water residues on the surface of the water can be prevented, meanwhile, the inner wall can be cleaned by the water flow, self-cleaning operation is achieved, a diversion funnel 17 which is communicated with the inside of the absorption tower body 3 is connected to the inner top of the mud settling tank 2, a filter screen cylinder 18 is connected to the bottom of the diversion funnel 17, the filter screen cylinder 18 comprises an inner support screen cylinder 23, a filter cloth cover 24 and an outer support screen cylinder 25 which are sequentially arranged from inside to outside, the filter screen tube 18 bottom connect and be equipped with the funnel formula blow off pipe 19 that extend to outside, funnel formula blow off pipe 19 bottom connect and be equipped with blow off valve 20, the timing starts blow off valve 20 can discharge the sewage that the bottom precipitated, absorption tower main part 3 in the top connect be equipped with humidity transducer 16.
The fog air inlet pipe 4 and the air outlet pipe 5 are connected and provided with the supplemental fan 6, the flow speed can be accelerated through the supplemental fan 6, and accordingly the dual spiral channel 15 is matched, the spiral speed of fog can be increased, and fog removal can be accelerated.
The absorption tower main body 3 in be located sprinkler 11 below and connect and be equipped with guide plate 12, guide plate 12 inboard be equipped with a plurality of wave water conservancy diversion passageway 13, waste gas passes through wave water conservancy diversion passageway 13 and upwards moves, cooperation sprinkler 11 can increase waste gas and water's contact time and area to treatment effeciency has been improved.
The inside of the mud settling tank 2 is electrically driven to connect with a rotating shaft 21 positioned at the outer side of the filter screen barrel 18, the rotating shaft 21 is connected with a vibrating cam 22, and meanwhile, the outer side of the mud settling tank 2 is required to connect with electric equipment for driving the rotating shaft 21 to rotate.
In the concrete implementation of the utility model, mist is upwards from the lower spiral, mist water mixed with fine particles is pressed close to the inner wall due to rotation and centrifugal force, so that water drop water flow is formed on the inner wall and then downwards flows down to achieve demisting operation, meanwhile, the water flow can clean the inner wall to achieve self-cleaning operation, water for flushing waste gas flows into the mud settling tank 2, and the water flow can filter mud through the filter screen barrel 18 to concentrate and drain in the bottom funnel-type drain pipe 19, so that cleaning times are reduced.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides an absorption tower defroster with self-cleaning function, includes support base (1), support base (1) top connect and be equipped with mud sedimentation tank (2), mud sedimentation tank (2) top connect and be equipped with absorption tower main part (3), absorption tower main part (3) bottom one side connect and be equipped with fog intake pipe (4), absorption tower main part (3) top connect and be equipped with outlet duct (5), mud sedimentation tank (2) one side connect and be equipped with suction pump (7), suction pump (7) connect and be equipped with suction pipe (8) that extend to in mud sedimentation tank (2) and extend to outlet pipe (9) in the middle of absorption tower main part (3), outlet pipe (9) extend to absorption tower main part (3) in-connection be equipped with shunt tubes (10), shunt tubes (10) bottom connect and be equipped with a plurality of sprayer (11), its characterized in that: the utility model provides an absorption tower main part (3) be located sprayer (11) top and connect and be equipped with defroster main part (14), defroster main part (14) in be equipped with a plurality of double helix passageway (15) from top to bottom of intercommunication, mud sedimentation tank (2) in top connect be equipped with absorption tower main part (3) in the water conservancy diversion funnel (17) of intercommunication, water conservancy diversion funnel (17) bottom connect and be equipped with filter screen section of thick bamboo (18), filter screen section of thick bamboo (18) bottom connect and be equipped with funnel formula blow off pipe (19) that extend to outside, funnel formula blow off pipe (19) bottom connect and be equipped with blowoff valve (20).
2. An absorber demister with self-cleaning function according to claim 1, characterized in that: the mist inlet pipe (4) and the outlet pipe (5) are connected with a supplementing fan (6).
3. An absorber demister with self-cleaning function according to claim 1, characterized in that: the absorption tower is characterized in that a guide plate (12) is connected and arranged below the sprayer (11) in the absorption tower main body (3), and a plurality of wavy guide channels (13) are formed in the inner side of the guide plate (12).
4. An absorber demister with self-cleaning function according to claim 1, characterized in that: the top in absorption tower main part (3) connect and be equipped with humidity transducer (16).
5. An absorber demister with self-cleaning function according to claim 1, characterized in that: the filter screen cylinder (18) comprises an inner support screen cylinder (23), a filter cloth cover (24) and an outer support screen cylinder (25) which are sequentially arranged from inside to outside.
6. An absorber demister with self-cleaning function according to claim 1, characterized in that: the mud sedimentation tank (2) in electric drive connect be equipped with be located filter screen section of thick bamboo (18) outside axis of rotation (21), axis of rotation (21) on connect be equipped with vibration cam (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943322.0U CN220405087U (en) | 2023-07-24 | 2023-07-24 | Absorption tower defroster with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943322.0U CN220405087U (en) | 2023-07-24 | 2023-07-24 | Absorption tower defroster with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220405087U true CN220405087U (en) | 2024-01-30 |
Family
ID=89653386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321943322.0U Active CN220405087U (en) | 2023-07-24 | 2023-07-24 | Absorption tower defroster with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220405087U (en) |
-
2023
- 2023-07-24 CN CN202321943322.0U patent/CN220405087U/en active Active
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