CN211189555U - Rotational flow washing dust removal device for humic acid compound fertilizer - Google Patents
Rotational flow washing dust removal device for humic acid compound fertilizer Download PDFInfo
- Publication number
- CN211189555U CN211189555U CN201922056129.5U CN201922056129U CN211189555U CN 211189555 U CN211189555 U CN 211189555U CN 201922056129 U CN201922056129 U CN 201922056129U CN 211189555 U CN211189555 U CN 211189555U
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- Prior art keywords
- water
- air inlet
- gas
- air
- dust removal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 30
- 238000005406 washing Methods 0.000 title claims abstract description 10
- 239000003337 fertilizer Substances 0.000 title claims abstract description 7
- -1 humic acid compound Chemical class 0.000 title claims abstract description 7
- 239000004021 humic acid Substances 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000003595 mist Substances 0.000 claims abstract description 12
- 238000000889 atomisation Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 7
- 238000005201 scrubbing Methods 0.000 claims 1
- 238000009692 water atomization Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 26
- 239000012535 impurity Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 8
- 238000005507 spraying Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229940068041 phytic acid Drugs 0.000 description 1
- 235000002949 phytic acid Nutrition 0.000 description 1
- 239000000467 phytic acid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
- Cyclones (AREA)
Abstract
A rotational flow washing dust removal device for a humic acid compound fertilizer relates to the technical field of dust removal, and comprises an air inlet channel, an air collection cavity and an air outlet channel, wherein an air inlet communicated with the air inlet channel and an air outlet communicated with the air outlet channel are arranged in the air collection cavity; the dust settling treatment is further carried out by adding water mist, so that the problem of incomplete dust settling is solved, and the dust settling device is clean and environment-friendly.
Description
Technical Field
The utility model relates to the technical field of dust removal, specifically be a whirl washing dust collector that rotten phytic acid compound fertilizer used.
Background
The water washing dust removal is a common dust removal mode in the prior art, namely, most of particulate matters in gas with various impurity dusts are removed in a water spraying mode, and fine water drops in a water curtain are adhered to the surfaces of the particulate matters or the dust to enable the particulate matters or the dust to settle under the action of gravity, so that the aim of dust removal is fulfilled.
However, in a specific use process, it is found that when the discharge amount of the gas with impurities becomes large or the exhaust rate becomes large, the maximum dust removal efficiency cannot be achieved by a simple water spraying manner, and a large amount of dust and particulate matter are not adsorbed by water droplets and are still mixed in the gas and exhausted.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model discloses designed a new technical scheme on the basis that water drenched for impurity in the abundant adsorbed gas reaches the purpose of abundant dust fall.
The utility model discloses a technical scheme as follows:
the cyclone water-washing dust removal device for the humic acid compound fertilizer comprises an air inlet channel, an air collecting cavity and an air outlet channel, wherein an air inlet communicated with the air inlet channel and an air outlet communicated with the air outlet channel are arranged in the air collecting cavity, a spraying device is arranged above the air collecting cavity, and an atomizing plate capable of atomizing spraying water is arranged on the side surface, opposite to the air inlet, in the air collecting cavity.
Furthermore, the atomization plate is provided with a plurality of atomization plates which are arranged at intervals and are arranged in a ladder shape from top to bottom.
Furthermore, an inclined plane is arranged on one side, facing the air inlet, of the atomization plate, and the waste gas impacts the spray water to enable the spray water to impact the inclined plane in falling to generate water mist.
Furthermore, a rotational flow plate tower is arranged in the air outlet channel.
The beneficial effect that adopts this technical scheme to reach does:
the atomizing plates capable of atomizing the spray water are arranged on the opposite side surfaces of the air inlet, so that when the discharge volume of the impurity gas is increased or the speed is increased, the vertically falling water curtain is blown to be inclined, a large amount of water drops fall on the atomizing plates to form water mist, the whole collecting cavity is filled with the water mist, and the impurity gas which is not purified by the water curtain is adsorbed by the water mist for dust reduction; the dust settling treatment is further carried out by adding water mist, so that the problem of incomplete dust settling is solved, and the dust settling device is clean and environment-friendly.
Drawings
Fig. 1 is a schematic layout of the overall structure scheme.
Fig. 2 is a schematic diagram of an atomization plate structure.
FIG. 3 is a structure view of a cyclone plate tower.
Detailed Description
For a better understanding of the technical solutions of the present technology, the present technology is described in detail below with reference to the accompanying drawings, and the description of the present technology is only exemplary and explanatory, and should not be construed as limiting the scope of the present technology in any way.
In the description of the present technology, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present technology can be understood in a specific case to those of ordinary skill in the art.
A rotational flow washing dust removal device for humic acid compound fertilizer, see figure 1, comprises an air inlet channel 10, a gas collection cavity 20 and an air outlet channel 30, wherein an air inlet 21 communicated with the air inlet channel 10 and an air outlet 22 communicated with the air outlet channel 30 are arranged in the gas collection cavity 20, gas with impurities enters the gas collection cavity 20 through the air inlet channel 10, passes through a spraying device 40 in the gas collection cavity 20 and then is discharged through the air outlet channel 30.
The spraying device 40 is disposed above the gas collecting chamber 20, and is particularly located near the gas inlet 21, so as to facilitate direct contact with passing impurity gas.
The spraying device 40 should include a water conduit and a pressurizing nozzle arranged on the water conduit, a water source is introduced into the water conduit, and then the water source is pressurized and sprayed out through the pressurizing nozzle to form a water curtain, and when the impurity gas is introduced, the impurity gas is directly contacted with the water curtain, and part of impurities in the gas are removed by utilizing the adsorption performance of the water.
However, in order to achieve further dust settling treatment, an atomization plate 23 capable of atomizing the spray water is provided on the side surface of the gas collection chamber 20 opposite to the gas inlet 21.
The whole height of the atomizing plate 23 needs to be lower than that of the air inlet 21, and the water curtain makes a parabolic free falling body under the blowing of air and finally falls on the atomizing plate 23 to form a large amount of water mist.
The generated water mist can permeate the whole gas collecting cavity 20, so that unpurified particulate matters or dust in the gas collecting cavity can be adsorbed by the water mist again, and the optimal dust settling effect can be achieved.
Preferably, there are a plurality of atomization plates 23, and the plurality of atomization plates 23 are arranged at intervals and are arranged in a ladder shape from top to bottom.
Because impurity gas's velocity of flow is different, the parabola that leads to the cascade to produce is also nearly not the same, consequently, design atomizing plate 23 into be the echelonment, is favorable to adapting to the cascade under the different parabola state, makes no matter impurity gas's discharge capacity or the velocity of flow change how, can both make the cascade pound and fall on atomizing plate 23, produces the water smoke that is used for the secondary dust fall to use.
Preferably, referring to fig. 2, the side of the atomization plate 23 facing the air inlet 21 is provided with an inclined surface, the inclined surface is impacted when the sprayed water falls in a parabola shape, so that the maximum atomization effect is achieved, and the inclined surface is fully distributed with salient points, by which the impact force of the water curtain on the atomization plate 23 can be reduced.
Preferably, a cyclone plate tower 50 is arranged in the air outlet channel 30, and at least two cyclone plate towers 50 are arranged.
Referring to fig. 1 and 3, the cyclone plate tower 50 rotates to generate negative pressure in the whole gas collection chamber 20, and the air flow mixed with the water mist enters from the bottom and exits from the upper part of the cyclone plate tower 50, and generates rotation and centrifugal motion through the blades of the cyclone plate tower 50, so that the dust and the water mist in the gas generate centrifugal motion in contact with the blades of the cyclone plate tower 50, and are thrown to the bottom of the gas collection chamber 20 and then discharged.
It should be noted that there are no specific structures in the above description, and it will be apparent to those skilled in the art that various modifications, decorations, or changes can be made without departing from the technical principles of the present invention; such modifications, variations, or combinations, or applying the concepts and solutions of the technology directly to other applications without further modifications, are intended to be within the scope of the present technology.
Claims (4)
1. The utility model provides a whirl washing dust collector that humic acid compound fertilizer used, includes inlet channel (10), gas collection chamber (20) and outlet channel (30), be equipped with in gas collection chamber (20) with inlet channel (10) communicating air inlet (21) and with outlet channel (30) communicating gas outlet (22), its characterized in that, the top is equipped with spray set (40) in gas collection chamber (20), be equipped with on the side relative with air inlet (21) in gas collection chamber (20) and can be with atomizing board (23) that spray water atomizing was used.
2. A cyclone water-washing dust collector as claimed in claim 1, wherein the atomization plate (23) has a plurality of atomization plates (23) which are arranged at intervals and are arranged in a step shape from top to bottom.
3. A cyclonic water scrubbing apparatus as claimed in claim 2, wherein the side of the atomizing plate (23) facing the air inlet (21) is provided with a ramp, and the exhaust gas impinges on the ramp to cause the spray to impact the ramp in a fall to produce a mist.
4. A cyclone water-washing dust-removing device as claimed in claim 1, wherein a cyclone plate tower (50) is arranged in the air outlet channel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922056129.5U CN211189555U (en) | 2019-11-22 | 2019-11-22 | Rotational flow washing dust removal device for humic acid compound fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922056129.5U CN211189555U (en) | 2019-11-22 | 2019-11-22 | Rotational flow washing dust removal device for humic acid compound fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211189555U true CN211189555U (en) | 2020-08-07 |
Family
ID=71882008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922056129.5U Expired - Fee Related CN211189555U (en) | 2019-11-22 | 2019-11-22 | Rotational flow washing dust removal device for humic acid compound fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211189555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191525A (en) * | 2020-09-24 | 2021-01-08 | 安徽华宇机械制造有限公司 | Grain feeding dust removal device based on grain conveyor |
-
2019
- 2019-11-22 CN CN201922056129.5U patent/CN211189555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191525A (en) * | 2020-09-24 | 2021-01-08 | 安徽华宇机械制造有限公司 | Grain feeding dust removal device based on grain conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |