CN204051365U - Wet dust separater - Google Patents
Wet dust separater Download PDFInfo
- Publication number
- CN204051365U CN204051365U CN201420570478.3U CN201420570478U CN204051365U CN 204051365 U CN204051365 U CN 204051365U CN 201420570478 U CN201420570478 U CN 201420570478U CN 204051365 U CN204051365 U CN 204051365U
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- China
- Prior art keywords
- water pipe
- housing
- water
- water pipes
- cylindrical shell
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Abstract
The utility model discloses a kind of wet dust separater, it comprises a housing, this housing has an air inlet and a gas outlet, many water pipes are provided with in housing, the gap passed through for dusty gas is left between adjacent two water pipe radial directions, the side of the close gas outlet of arbitrary neighborhood two water pipes is provided with the elongated hole that the length direction along water pipe extends, in the cross section of these two water pipes, with the intersect vertical axis of water pipe and through two ray intersection of elongated hole.The utility model better dust removal effect, structure are simpler, size is less, hole for water spraying is easily processed and be not easy blocking and must not use booster pump.
Description
Technical field
The utility model relates to a kind of wet dust separater.
Background technology
Wet scrubber is a kind of important kind in deduster, wherein venturi tube duster and jet type dust collector efficiency of dust collection high, be widely used in the industry.But these two kinds of wet scrubbers are by causing higher gas-liquid speed of related movement and very tiny drop to improve efficiency of dust collection, this just makes its physical dimension larger, and these two kinds of wet scrubbers need generation water smoke to carry out dedusting, this just requires that the hole for water spraying on nozzle is very little, the aperture General Requirements of hole for water spraying is less than 1 millimeter, this easily blocks when just making the more difficult processing of hole for water spraying and work, and then causes equipment fault; And high to hydraulic demand, must booster pump be made like this, make manufacturing cost and use cost higher.
Utility model content
Technical problem to be solved in the utility model is, provides that a kind of better dust removal effect, structure are simpler, size is less, hole for water spraying is easily processed and is not easy to block the wet dust separater that must not use booster pump.
For solving the problems of the technologies described above, the wet dust separater that the utility model provides, it comprises a housing, this housing has an air inlet and a gas outlet, be provided with many water pipes in housing, leave the gap passed through for dusty gas between adjacent two water pipe radial directions, the side of the close gas outlet of arbitrary neighborhood two water pipes is provided with the elongated hole that the length direction along water pipe extends, in the cross section of these two water pipes, with the intersect vertical axis of water pipe and through two ray intersection of elongated hole.
After adopting above structure, the utility model compared with prior art, has following advantage:
The utility model is arranged in parallel by many water pipes in housing, and leave rational radial clearance, make dusty gas by time produce Venturi effect, form strong turbulent phenomenon, again due to from adjacent water pipe open elongated hole ejection aqueous phase intersection-type collision, the dust being in turbulence state is fully contacted with water, reaches the object of dedusting.The good dedusting effect of this device, and compared in prior art on nozzle machining small, the utility model processes elongated hole more for convenience on water pipe, make the utility model manufacture simple, physical dimension is less, and the elongated hole on water pipe can not result in blockage, the utility model is made to be not easy to break down.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model wet dust separater;
Fig. 2 is the side view of the utility model wet dust separater;
Fig. 3 is that A-A in Fig. 2 is to sectional view;
Fig. 4 is that B-B in Fig. 3 is to sectional view;
Fig. 5 is the schematic diagram of the cross section of adjacent two water pipes;
Fig. 6 is the structural representation that housing is connected with cylindrical shell.
Wherein, 101, housing; 102, water pipe; 103, elongated hole; 104, air inlet; 105, gas outlet; 106, feed pipe; 107, dividing plate; 108, cylindrical shell; 109, air inlet; 110, pipeline; 111, osculum.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Shown in Fig. 1 ~ Fig. 4, the utility model wet dust separater comprises a housing 101, this housing 101 has air inlet 104 and a gas outlet 105, air inlet 104 is for passing into dusty gas, gas outlet 105 is connected by pipeline with the air entry of a blower fan, during blower fan work, dusty gas flows in housing 101 from air inlet 104, then housing 101 is flowed out from gas outlet 105, many water pipes 102 are provided with in housing 101, many water pipes 102 are parallel to each other and many water pipes 102 are vertically spaced apart, gap is left between adjacent two water pipe 102 radial directions, water pipe 102 of following all is communicated with a feed pipe 106 more, feed pipe 106 is provided with water intaking valve whether to supply water to water pipe 102 for controlling, gap between adjacent two water pipe 102 radial directions is used for passing through for dusty gas, with reference to Fig. 3, be provided with five water pipes 102 altogether, be designated as the first water pipe respectively from top to bottom, second water pipe, 3rd water pipe, 4th water pipe and the 5th water pipe, between first water pipe and the second water pipe, between second water pipe and the 3rd water pipe, between 3rd water pipe and the 4th water pipe, gap is provided with between 4th water pipe and the 5th water pipe, the upper side wall of the first water pipe and housing 101 is tightly connected by dividing plate 107, the lower wall of the 5th water pipe and housing 101 is tightly connected by dividing plate 107.
As shown in Figure 5, the side of the close gas outlet 105 of arbitrary neighborhood two water pipes 102 is provided with the elongated hole 103 that the length direction along water pipe 102 extends, in the cross section of these two water pipes 102, two ray a with the intersect vertical axis of water pipe 102 and through elongated hole 103 are crossing, that is wherein on a water pipe 102 with the intersect vertical axis of this water pipe 102 and through the elongated hole 103 of this water pipe 102 ray a with on another root water pipe 102 with the intersect vertical axis of this water pipe 102 and the ray a of the elongated hole 103 of this water pipe 102 of process is crossing, wherein the first water pipe and the 5th water pipe are provided with an elongated hole 103, second water pipe, all symmetrically on 3rd water pipe and the 4th water pipe be provided with two elongated holes 103, in the cross section of this arbitrary neighborhood two water pipes 102, wherein on a water pipe 102 with the intersect vertical axis of water pipe 102 and the angle through the vertical line b of ray a and two water pipe 102 of elongated hole 103 is X, wherein on another root water pipe 102 with the intersect vertical axis of water pipe 102 and the angle through the vertical line b of ray a and two water pipe 102 of elongated hole 103 is Y, wherein the angle of angle X and Y is 10 ~ 45 degree, in figure, a is with the intersect vertical axis of water pipe 102 and passes through the ray of the elongated hole 103 on this water pipe 102, b is the angle of the vertical line of two water pipes 102, the namely connecting line of the central point of two water pipes 102.
The angle of described angle X and Y is equal and be 20 degree, and equal the making of the angle of angle X and Y processes elongated hole 103 more for convenience on water pipe 102, and when the angle of angle X and Y is 20 degree, water is easier to form water smoke after elongated hole 103 sprays.
The water supply pressure of many water pipes 102 is normal pressure, i.e. 0.1 MPa, and that is when being supplied water to water pipe 102 by water pump, the hydraulic pressure of water delivery side of pump is 0.1 MPa, does not need to adopt booster pump to supply water.
When the utility model uses, water in water pipe 102 sprays from elongated hole 103, gas flow rate in housing 101 is 40m/s ~ 120m/s, according to the principle of Venturi effect, turbulent phenomenon is formed in housing 101, when dusty gas is by housing 101, dust in turbulent motion and water produce the mixed liquor that strong collision forms dust and fine liquid particles, then due to Action of Gravity Field, the mixed liquor of dust and fine liquid particles drops to the bottom of housing 101, so just dust in gas is removed, all kinds of dust in gas can be removed by the utility model, better dust removal effect, drop to the dust of the bottom of housing 101 and the mixed liquor of fine liquid particles flows out housing 101 from the gas outlet 105 of housing 101.
As shown in Figure 6, in another preferred version of the present utility model, the utility model also comprises a cylindrical shell 108, this cylindrical shell 108 is vertically to setting, cylindrical shell 108 is provided with an air inlet 109 and a gas outlet (not showing in the figure of gas outlet), the gas outlet 105 of housing 101 is connected by a pipeline 110 with the air inlet 109 of cylindrical shell 108, one sidewall of the air inlet 109 of cylindrical shell 108 and the inwall of cylindrical shell 108 tangent, that is the inwall of pipeline 110 and the inwall of cylindrical shell 108 tangent, during work, the air entry of blower fan is connected with the gas outlet of cylindrical shell 108, blower fan air-breathing makes the gas in housing 101 flow in cylindrical shell 108 by pipeline 110, due to a sidewall of air inlet 109 and the inwall of cylindrical shell 108 tangent, the inwall that gas is flowed into along cylindrical shell 108 after in cylindrical shell 108 rotates, because the dust in gas cannot remove by fine liquid particles in housing 101 completely, residual dust is gone back effluent air in housing 101, and the dust in gas is owing to being attached in fine liquid particles, make gas along cylindrical shell 108 inwall rotate time, dust residual in gas is attached to by fine liquid particles on the inwall of cylindrical shell 108, so just final dusting effect is reached to dusty gas, make the dust removing effects of dusty gas better, and the bottom of cylindrical shell 108 is provided with an osculum 111, being attached to fine liquid particles on the inwall of cylindrical shell 108 due to Action of Gravity Field flows to the bottom of cylindrical shell 108, discharged by osculum 111, and after the mixed liquor of dust bottom housing 101 and fine liquid particles flows out from gas outlet 105, flow in cylindrical shell 108 by pipeline 110, and discharged by osculum 111.
Below only apply preferably example with regard to the utility model and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various changes done in the protection domain of independent claims of the present utility model are all in protection domain of the present utility model.
Claims (7)
1. a wet dust separater, it is characterized in that, it comprises a housing (101), this housing (101) has an air inlet (104) and a gas outlet (105), many water pipes (102) are provided with in housing (101), the gap passed through for dusty gas is left between adjacent two water pipe (102) radial directions, the side of the close gas outlet (105) of arbitrary neighborhood two water pipes (102) is provided with the elongated hole (103) that the length direction along water pipe (102) extends, in the cross section of these two water pipes (102), two rays (a) with the intersect vertical axis of water pipe (102) and through elongated hole (103) are crossing.
2. wet dust separater according to claim 1, is characterized in that: described many water pipes (102) are parallel to each other.
3. wet dust separater according to claim 2, is characterized in that: described many water pipes (102) are vertically spaced apart.
4. wet dust separater according to claim 2, it is characterized in that: in arbitrary neighborhood two water pipes (102), wherein on a water pipe (102) with the intersect vertical axis of water pipe (102) and through the ray (a) of elongated hole (103) and the angle of the vertical line (b) of two water pipes (102) be X, wherein on another root water pipe (102) is Y with the intersect vertical axis of water pipe (102) and through the ray (a) of elongated hole (103) and the angle of the vertical line (b) of two water pipes (102), and wherein the angle of angle X and Y is 10 ~ 45 degree.
5. wet dust separater according to claim 4, is characterized in that: the angle of described angle X and Y is equal.
6. wet dust separater according to claim 5, is characterized in that: the angle of described angle X and Y is 20 degree.
7. wet dust separater according to claim 6, it is characterized in that: it also comprises one vertically to the cylindrical shell (108) arranged, cylindrical shell (108) is provided with an air inlet (109) and a gas outlet, the gas outlet (105) of housing (101) is connected with the air inlet (109) of cylindrical shell (108), one sidewall of the air inlet (109) of cylindrical shell (108) and the inwall of cylindrical shell (108) tangent, the bottom of cylindrical shell (108) is provided with an osculum (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420570478.3U CN204051365U (en) | 2014-09-30 | 2014-09-30 | Wet dust separater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420570478.3U CN204051365U (en) | 2014-09-30 | 2014-09-30 | Wet dust separater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204051365U true CN204051365U (en) | 2014-12-31 |
Family
ID=52192959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420570478.3U Expired - Fee Related CN204051365U (en) | 2014-09-30 | 2014-09-30 | Wet dust separater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204051365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307285A (en) * | 2014-09-30 | 2015-01-28 | 江西四通重工机械有限公司 | Wet-type dust collection device |
-
2014
- 2014-09-30 CN CN201420570478.3U patent/CN204051365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307285A (en) * | 2014-09-30 | 2015-01-28 | 江西四通重工机械有限公司 | Wet-type dust collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |