CN209952485U - Novel sieve plate cyclone dust removal tower - Google Patents
Novel sieve plate cyclone dust removal tower Download PDFInfo
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- CN209952485U CN209952485U CN201920562873.XU CN201920562873U CN209952485U CN 209952485 U CN209952485 U CN 209952485U CN 201920562873 U CN201920562873 U CN 201920562873U CN 209952485 U CN209952485 U CN 209952485U
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Abstract
The utility model relates to a novel sieve cyclone dust removal tower belongs to the industrial waste gas purification field. The tower comprises a tower body, wherein an air inlet is formed in one side of the bottom of the tower body and is communicated with an air inlet pipe, the air inlet pipe is arranged in the tower body, an outlet of the air inlet pipe is arranged downwards, and an air outlet is formed in the top end of the tower body; a first-stage swirler, a first-stage spraying layer, a sieve tray component, a second-stage spraying layer, a second-stage swirler, a third-stage spraying layer, a third-stage swirler and a fourth-stage spraying layer are sequentially arranged in the tower body from bottom to top; a first-stage cyclone baffle is arranged between the first-stage cyclone and the inner wall of the tower body; and the sieve plate assembly is provided with at least one pair of sieve plates which are oppositely and downwards inclined from the inner walls of two sides of the tower body. The utility model discloses gaseous slope rises, can increase and wash water pressure, forms the water film layer, can be fully mixed with soluble impurity in the gas, and purifying effect is better.
Description
Technical Field
The utility model relates to a novel sieve cyclone dust removal tower belongs to the industrial waste gas purification field.
Background
If the industrial dusty waste gas has the characteristics of easy scaling, high temperature, high humidity and the like. The conventional dust removing equipment cannot meet the requirements of long-period stable operation and standard treatment under the working condition, so the product is developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel sieve cyclone dust removal tower, gaseous slope rises, can increase and wash water pressure, forms the water film layer, can be sufficient with gaseous in soluble impurity mix, purifying effect is better.
The utility model discloses a novel sieve cyclone dust removal tower, including the tower body, air inlet is seted up to tower body bottom one side, and the air inlet communicates the intake pipe, and the intake pipe is located in the tower body, and the intake pipe export sets up down, and the gas outlet is seted up on the tower body top; a first-stage swirler, a first-stage spraying layer, a sieve tray component, a second-stage spraying layer, a second-stage swirler, a third-stage spraying layer, a third-stage swirler and a fourth-stage spraying layer are sequentially arranged in the tower body from bottom to top;
a first-stage cyclone baffle is arranged between the first-stage cyclone and the inner wall of the tower body; a second-stage rotational flow baffle is arranged between the second-stage rotational flow device and the inner wall of the tower body; a third-stage cyclone baffle is arranged between the third-stage cyclone and the inner wall of the tower body; a third-stage cyclone cylinder is arranged above the third-stage cyclone, and a fourth-stage spraying layer is arranged above the third-stage cyclone cylinder;
and the sieve plate assembly is provided with at least one pair of sieve plates which are oppositely and downwards inclined from the inner walls of two sides of the tower body.
Industrial waste gas enters the gas inlet pipe from the gas inlet pipe and enters the tower body from the outlet of the gas inlet pipe, after the industrial waste gas rises through the rotational flow of the primary cyclone, the primary spraying layer sprays and washes the industrial waste gas, the industrial waste gas continues to rise and passes through the sieve plate and continues to rise, because the sieve plate is obliquely arranged, the secondary spraying layer sprays the sieve plate and the industrial waste gas, the sieve plate enables the industrial waste gas to obliquely rise, meanwhile, the sieve plate can increase the water pressure to form a water film layer, the washing is cleaner, the water film layer can be fully mixed with soluble impurities in the industrial waste gas, and the purification; the industrial waste gas continuously rises, rises through the rotational flow of the second-stage swirler, rises through the rotational flow of the third-stage swirler after being sprayed through the third-stage spraying layer, and is discharged from the gas outlet after reaching the emission standard after being sprayed and flushed through the fourth-stage spraying layer.
The pair of sieve plates are arranged in a lifting manner, and a gap is reserved between the pair of sieve plates. The industrial waste gas is ensured to pass through the sieve plate and then be sprayed by the second-level spraying layer, so that the washing is cleaner and the purification effect is better.
The sieve plate component comprises 2-5 pairs of sieve plates. Further enhancing the purification effect.
The upper end of the first-stage cyclone baffle is arranged from the first-stage cyclone to the inner wall of the tower body in an upward inclined way.
The upper end of the second-stage cyclone baffle is arranged from the second-stage cyclone to the inner wall of the tower body in an upward inclined way.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a multistage whirl and multistage spraying to and the orifice plate that the slope was arranged, carry out the whirl and wash industrial waste gas, after orifice plate pressure boost and slope water conservancy diversion, it is cleaner to wash, soluble impurity in can the intensive mixing industrial waste gas, purifying effect is better.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the figure: 1. the device comprises a gas outlet 2, a four-stage spraying layer 3, a three-stage cyclone 4, a three-stage cyclone baffle 5, a three-stage spraying layer 6, a two-stage cyclone baffle 7, a two-stage cyclone 8, a two-stage spraying layer 9, a sieve plate 10, a one-stage spraying layer 11, a one-stage cyclone baffle 12, a one-stage cyclone 13, a gas inlet 14, a gas inlet pipe 15, a three-stage cyclone barrel 16 and a tower body;
9.1, a first screen hole plate 9.2, a second screen hole plate 9.3, a third screen hole plate 9.4 and a fourth screen hole plate.
Detailed Description
The technical solution in the embodiments of the present invention will be further clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention:
example 1
As shown in fig. 1, the novel sieve plate cyclone dust removal tower of the present invention comprises a tower body 16, wherein an air inlet 13 is formed at one side of the bottom of the tower body 16, the air inlet 13 is communicated with an air inlet pipe 14, the air inlet pipe 14 is arranged in the tower body 16, an outlet of the air inlet pipe 14 is arranged downward, and an air outlet 1 is formed at the top end of the tower body 16; a primary cyclone 12, a primary spraying layer 10, a sieve pore plate component, a secondary spraying layer 8, a secondary cyclone 7, a tertiary spraying layer 5, a tertiary cyclone 3 and a quaternary spraying layer 2 are sequentially arranged in the tower body 16 from bottom to top;
a first-stage cyclone baffle 11 is arranged between the first-stage cyclone 12 and the inner wall of the tower body 16; a second-stage cyclone baffle 6 is arranged between the second-stage cyclone 7 and the inner wall of the tower body 16; a third-stage cyclone baffle 4 is arranged between the third-stage cyclone 3 and the inner wall of the tower body 16; a third-stage cyclone cylinder 15 is arranged above the third-stage cyclone 3, and a fourth-stage spraying layer 2 is arranged above the third-stage cyclone cylinder 15;
and the sieve plate component is provided with at least one pair of sieve plates 9 which are oppositely and downwards inclined from the inner walls of two sides of the tower body 16.
The pair of sieve plates 9 are arranged in a hand-grabbing manner, and a gap is reserved between the pair of sieve plates 9.
The sieve plate component comprises 2-5 pairs of sieve plates 9. As shown in fig. 1, the perforated plate includes a first perforated plate 9.1, a second perforated plate 9.2, a third perforated plate 9.3 and a fourth perforated plate 9.4, the first perforated plate 9.1 and the fourth perforated plate 9.4 are a pair, the second perforated plate and the third perforated plate are a pair, and one end of the first perforated plate 9.1 close to the center in the tower is vertically above one end of the fourth perforated plate 9.4 close to the center in the tower; one end of the first sieve tray 9.1 connected with the tower wall is positioned above one end of the fourth sieve tray 9.4 connected with the tower wall in the vertical direction; one end of the fourth sieve pore plate 9.4 connected with the tower wall is positioned above one end of the first sieve pore plate close to the inner center of the tower in the vertical direction; the first sieve tray 9.1 is not connected with the fourth sieve tray 9.4, and the first sieve tray 9.1 is close to the center in the tower and does not contact with one end of the fourth sieve tray 9.4 close to the center in the tower. The arrangement mode of the second sieve plate and the third sieve plate is consistent with that of the first sieve plate and the fourth sieve plate, and details are omitted.
The upper end of the first-stage cyclone baffle plate 11 is arranged from the first-stage cyclone 12 to the inner wall of the tower body 16 in an upward inclined way.
The upper end of the secondary cyclone baffle 6 is arranged from the secondary cyclone 7 to the inner wall of the tower body 16 in an upward inclined way.
Working process or working principle:
industrial waste gas enters the gas inlet pipe from the gas inlet pipe and enters the tower body from the outlet of the gas inlet pipe, after the industrial waste gas rises through the rotational flow of the primary cyclone, the primary spraying layer sprays and washes the industrial waste gas, the industrial waste gas continues to rise and passes through the sieve plate and continues to rise, because the sieve plate is obliquely arranged, the secondary spraying layer sprays the sieve plate and the industrial waste gas, the sieve plate enables the industrial waste gas to obliquely rise, meanwhile, the sieve plate can increase the water pressure to form a water film layer, the washing is cleaner, the water film layer can be fully mixed with soluble impurities in the industrial waste gas, and the purification; the industrial waste gas continuously rises, rises through the rotational flow of the second-stage swirler, rises through the rotational flow of the third-stage swirler after being sprayed through the third-stage spraying layer, and is discharged from the gas outlet after reaching the emission standard after being sprayed and flushed through the fourth-stage spraying layer.
The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.
Claims (3)
1. A novel sieve plate cyclone dust removal tower is characterized by comprising a tower body (16), wherein one side of the bottom of the tower body (16) is provided with an air inlet (13), the air inlet (13) is communicated with an air inlet pipe (14), the air inlet pipe (14) is arranged in the tower body (16), the outlet of the air inlet pipe (14) is arranged downwards, and the top end of the tower body (16) is provided with an air outlet (1); a primary cyclone (12), a primary spraying layer (10), a sieve plate component, a secondary spraying layer (8), a secondary cyclone (7), a tertiary spraying layer (5), a tertiary cyclone (3) and a quaternary spraying layer (2) are sequentially arranged in the tower body (16) from bottom to top;
a primary cyclone baffle (11) is arranged between the primary cyclone (12) and the inner wall of the tower body (16); a secondary cyclone baffle (6) is arranged between the secondary cyclone (7) and the inner wall of the tower body (16); a third-stage rotational flow baffle (4) is arranged between the third-stage cyclone (3) and the inner wall of the tower body (16); a third-stage cyclone cylinder (15) is arranged above the third-stage cyclone (3), and a fourth-stage spraying layer (2) is arranged above the third-stage cyclone cylinder (15);
and the sieve plate assembly is provided with at least one pair of sieve plates (9) which are oppositely and downwards inclined from the inner walls of two sides of the tower body (16).
2. A new screen deck cyclonic dust collector tower as claimed in claim 1, wherein a gap is provided between a pair of screen decks (9).
3. A novel sieve plate cyclonic dust collector tower as claimed in claim 1, wherein the sieve plate assembly comprises 2-5 pairs of sieve plates (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920562873.XU CN209952485U (en) | 2019-04-23 | 2019-04-23 | Novel sieve plate cyclone dust removal tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920562873.XU CN209952485U (en) | 2019-04-23 | 2019-04-23 | Novel sieve plate cyclone dust removal tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209952485U true CN209952485U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920562873.XU Active CN209952485U (en) | 2019-04-23 | 2019-04-23 | Novel sieve plate cyclone dust removal tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209952485U (en) |
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2019
- 2019-04-23 CN CN201920562873.XU patent/CN209952485U/en active Active
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