CN203678187U - Wet-type smoke dust processing device - Google Patents
Wet-type smoke dust processing device Download PDFInfo
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- CN203678187U CN203678187U CN201420056602.4U CN201420056602U CN203678187U CN 203678187 U CN203678187 U CN 203678187U CN 201420056602 U CN201420056602 U CN 201420056602U CN 203678187 U CN203678187 U CN 203678187U
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- demarcation strip
- main body
- processing device
- wet type
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Abstract
The utility model discloses a wet-type smoke dust processing device. The wet-type smoke dust processing device comprises a processing main body, an air inlet pipe and an exhausting mechanism, wherein the processing main body is provided with a sealing cavity which is used for storing absorption liquid for adsorbing the smoke dust, and at least one separation plate is arranged in the cavity and used for changing the movement direction of the smoke dust; one end of the air inlet pipe is communicated with an air inlet of the processing main body, and the other end of the air inlet pipe is communicated with a smoke dust production source; the exhausting mechanism comprises an air outlet pipe and a power source, and the power source is communicated with an air outlet of the processing main body through the air outlet pipe. By adopting the wet-type smoke dust processing device, the wet-type smoke dust can be thoroughly purified.
Description
Technical field
The utility model relates to environmental pollution improvement field, particularly a kind of wet type soot processing device.
Background technology
At present, in environmental pollution improvement field, the administration way of dust or flue dust is generally adopted to bag-type dust, filter cartridge type dedusting or electrostatic precipitation.Above-mentioned dedusting scheme can reach improvement requirement for dry type dust, but for wet type, containing the flue dust of tar or resinon, while adopting dust settling pocket technique, easily bonding, cloth bag hole easily stops up, and gas permeability is poor, cause site environment to pollute large, maintenance load is large, and maintenance cost is higher.
Utility model content
The utility model is in order to overcome defect in above-mentioned prior art, and a kind of wet type soot processing device is provided, and this device can carry out purified treatment thoroughly to wet type flue dust.
For realizing above-mentioned utility model object, the utility model provides a kind of wet type soot processing device, comprising: process main body, it has seal chamber, cavity is used for the absorption liquid of splendid attire absorption flue dust, at least one demarcation strip is set in cavity is used for changing the direction of motion of flue dust; Blast pipe, its one end is connected with the air inlet of processing main body, and its other end is used for connecting with flue dust generation source; Air draft mechanism, it comprises discharge pipe and power source, power source is connected by discharge pipe and the air outlet of processing main body.
In technique scheme, demarcation strip comprises the first demarcation strip, the second demarcation strip and the 3rd demarcation strip, the first demarcation strip and the second demarcation strip are located in the cavity more than liquid level of absorption liquid and the first demarcation strip and the second demarcation strip have ventilation gap with the liquid level of absorption liquid respectively, the 3rd demarcation strip is located between the first demarcation strip and the second demarcation strip and a part for the 3rd demarcation strip is positioned at absorption liquid, and has ventilating opening between the 3rd demarcation strip and the top board of processing main body.
In technique scheme, the first demarcation strip is located at the position near air inlet, and the second demarcation strip is located at the position near air outlet.
In technique scheme, on top board, with air outlet corresponding position, purification plate is set, purification plate surrounds independently filter space with the liquid level of sidewall, the 3rd demarcation strip and the absorption liquid of processing main body.
In technique scheme, the framework of purification plate is welded by steel, and framework inside arranges filter cloth, lays steel wire on filter cloth surface.
In technique scheme, the spacing distance of ventilation gap is the 25%-35% of the diameter of air inlet.
In technique scheme, processing on the outer wall of main body and being provided with overflow launder with the liquid level equal height place of absorption liquid, be provided with blow-off pipe in the bottom of processing main body.
In technique scheme, the upper side wall of processing main body is provided with the water inlet of connecting with water inlet system, and the valve switch of water inlet is by the control of water level float pull bar.
In technique scheme, power source is blower fan, and the air outlet of blower fan is connected with exhaust duct.
Compared with prior art, the utlity model has following beneficial effect:
1. by the adjustable for height demarcation strip that is crisscross arranged in the inner chamber of processing main body, Wet smoke fully contacts and is absorbed with water to purify and is deposited in the bottom of processing main body, can be to wet type flue dust is processed;
2. by processing main body top, removable purification plate being set, more thorough to the clarifying smoke after the absorption liquid in processing main body absorbs, thoroughly improve working environment;
Filter cloth in purification plate be by acupuncture Nene water-repelling agent and oleophobic agent through padding, preliminary drying, bake and process and form, moist filter medium just can not adhere to the surface of filter cloth, filter cloth is difficult for stopping up, filter cloth prolongation in service life and cleaning cycle can extend, and can filter the subversive gas containing bronsted lowry acids and bases bronsted lowry;
4. process body design automatic water replenishing system, guarantee to absorb the requirement for height of liquid level in needs, and discharge the flue dust of sedimentation by blow-off pipe, make the periodic duty of whole processing main body.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of wet type soot processing device of the present utility model;
Fig. 2 processes agent structure schematic diagram in the utility model;
Fig. 3 is the structural representation of purification plate in the utility model.
Mark the following drawings mark thereon by reference to the accompanying drawings:
11-blower fan, 12-absorption liquid, 13-blast pipe, 14-discharge pipe, 15-overflow launder, 16-water inlet, 17-water level float pull bar, 18-exhaust duct, 22-processes main body, 23-demarcation strip, 24-blow-off pipe, 25-top board, 26-purification plate, 27-liquid display tube, 31-angle steel, 32-filter cloth, 33-steel wire, 34-band steel.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.
As shown in Figure 1, a kind of wet type soot processing device of the present utility model, comprise and process main body 22, blast pipe 13 and air draft mechanism (unmarked in figure), the body part of processing main body 22 is seal chamber, cavity is used for the absorption liquid 12 of splendid attire absorption flue dust, the liquid level of absorption liquid 12 splendid attire as required.(referring to Fig. 2) connected with the air inlet of processing main body 22 in one end of blast pipe 13, and the other end of blast pipe 13 is used for connecting with flue dust generation source.Air draft mechanism comprises discharge pipe 14 and power source, power source in the present embodiment is elected blower fan 11 as, blower fan 11 is connected (referring to Fig. 2) by discharge pipe 14 and the air outlet of processing main body 22, the air outlet of blower fan 11 airduct 18 that runs in, the cardinal principle of this wet type smoke and dust treatment is that one makes dusty gas (absorption liquid) in water carry out absorbing soot dust granule and other pollutants after abundant water-bath effect, and its flue dust making by the dynamic action of blower fan 11 is discharged by exhaust duct 18 after blast pipe 13 enters processing main body 22 purified treatment.
As shown in Figure 2; as a kind of preferred embodiment; the design of processing main body 22 is as follows: channel-section steel, steel plate and the angle steel welding for body part of processing main body 22 are manufactured; processing main body 22 inner side adhering glass steel; that fiberglass has is lightweight, non-corroding, non-leakage, water quality good, long service life, good heat insulating, easy for installation, clean the features such as maintenance is easy; it all has special anti-corrosion function to acid, alkali, salt, the various corrosive mediums of wet goods; be convenient to conservation treatment main body 22, exert oneself the erosion that is subject to acid flue dust.In the cavity of processing main body 22, adjustable for height demarcation strip 23 is set, demarcation strip 23 use gussets and steel plate manufacture, the height by adjustment demarcation strip 23 with the absorption liquid 12 of 22 li of processing main bodys, is beneficial to absorption liquid 12 adsorption and sedimentation flue dust.Demarcation strip 23 in the present embodiment comprises the first demarcation strip, the second demarcation strip and the 3rd demarcation strip (unmarked in figure), the first demarcation strip is located at the position (air inlet and blast pipe 13 are connected) near air inlet, the second demarcation strip is located at the position (air outlet and discharge pipe 14 are connected) near air outlet, the first demarcation strip and the second demarcation strip are located in the cavity more than liquid level of absorption liquid and the first demarcation strip and the second demarcation strip have ventilation gap with the liquid level of absorption liquid respectively, the spacing distance of ventilation gap is the 25%-35% of the diameter of air inlet, in the present embodiment, ventilation gap is set to 350mm-500mm, in order to avoid spray spatters too highly.The 3rd demarcation strip is located at absorption liquid inside and the 3rd demarcation strip between the first demarcation strip and the second demarcation strip and processes between the top board 25 of leading 22 has ventilating opening, three demarcation strip S-shaped designs in the cavity of processing main body 22, can change the direction of motion of flue dust, guarantee that Wet smoke fully contacts and is absorbed purification with absorption liquid, flue dust is finally deposited in the bottom of processing main body 22, under the effect of the demarcation strip designing the S shape of processing main body 22, more than 95% flue dust is processed.
As shown in Figure 3, for purifying smoke more thoroughly, on top board 25, with air outlet corresponding position, purification plate 26 is set, purification plate 26 surrounds independently filter space with the liquid level of sidewall, the 3rd demarcation strip and the absorption liquid of processing main body 22, and last flue gas is purified and enters discharge pipe 14 through purification plate 26 by this filter space.Purification plate 26 plug-in types are installed, and can be convenient for changing, and the surrounding of its framework is welded by angle steel 31, and filter cloth 32 is loaded onto in centre, and upper and lower surface is laid steel wire 33, is finally clamped by band steel 35.Purification plate 26 is arranged on the air outlet position of the top board 25 of processing main body 22 and puts sealing cord in junction.
Above-mentioned filter cloth adopts to be refused the grease proofing Nomex of water and makes, particularly, Nomex by acupuncture Nene with water-repelling agent and oleophobic agent through padding, preliminary drying, bake processing and form.Water-repelling agent and oleophobic agent, after drying rapidly, invest the surface of filter media fibre with netted bag, thereby reduce water and surface tension oily and filter cloth, and the moist filter medium being formed by water oil and dust so just can not adhere to the surface of filter cloth.Filter cloth, through waterproof and oilproof processing, is difficult for stopping up, and filter cloth prolongation in service life and cleaning cycle can extend, and filter cloth is finally by becoming felt by acupuncture after polyester staple fiber combing lapping is on thin fiber cloth, and polyester staple fiber is staggered, and space is evenly distributed.This filter cloth tool has the following advantages: 1, porosity is large, and good permeability can improve apparatus of load ability and reduce crushing and energy consumption; 2, flutter dirt efficiency large, gas discharging concentration is low; 3, surface is through Re Zha and singe or the arrangement such as coating, and surfacing is smooth, is difficult for stopping up, not yielding, easily deashing, long service life; 4, chemically stable is strong, not only can filter normal temperature or high-temperature gas, and can filter the subversive gas containing bronsted lowry acids and bases bronsted lowry.
Process absorption liquid 12 supply at any time as required in main body 22 inner chambers, liquid level is adjusted as required automatically.In fact pass through to realize like this, processing on the outer wall of main body 22 and be provided with overflow launder 15 with the liquid level equal height place of absorption liquid 12, process the bottom angled design of main body 22, in bottom, least significant end end is provided with blow-off pipe 24, be provided with the water inlet 16 of connecting with water inlet system at the upper side wall of processing main body 22, the valve switch of water inlet 16 is controlled by water level float pull bar 12, the ball float of water level float pull bar 12 contacts with the end face of the absorption liquid 12 of processing main body, when liquid level is during lower than the bottom of the ball float of water level float pull bar 12, water level float pull bar 12 pulls the water valve of water inlet 16 to open, water inlet system adds water to enter and processes main body 22 inner chambers, processing main body 22 water levels raises, in the time that water level is elevated to the ball float that makes water level float pull bar 12 and contacts with the end face of absorption liquid 12 of processing main body, the water valve of water inlet 16 cuts out, stop adding water, make water inlet system in automatic water supplement situation by water level float pull bar 12.In the time processing liquid level in main body 22 higher than designated water level, sewage enters blow-off pipe 24 from overflow launder 15 discharges and flows into circulating water pool, the flue dust of sedimentation is also discharged by blow-off pipe 24, on processing main body 22 right side walls, liquid display tube 27 is set simultaneously and is used for observing liquid level variation.Processing sewage discharge in main body 22 can be regularly or continuous, is determined by actual needs.
In the time of concrete this device of use, by the dynamic action of blower fan 11, Wet smoke enters the upper left corner of processing main body 22 from blast pipe 13 with certain inlet velocity, water layer is produced after percussion, change the direction of motion of gas, grit, because inertia continues, by original direction motion, wherein just to stay in water after most of grit and water adhesion, is called the impact water bath stage.After impact water bath effect, some grit still with gas motion with a large amount of impact water droplets together with foams mix, in processing main body, form parabola shaped water droplet and foam regions, dusty gas further purifies in cavity in this region, now, grit in ash-laden gas is just trapped by water, and Purge gas is drained from blast pipe after demarcation strip, purification plate.According to the power of adjusting blower fan 11, and the height of dividing plate 23, guaranteeing to enter wind speed is 17-25m/s, in cylindrical shell, the flue gas rate of climb is 2～4m/s, resistance is 700～900Pa, and lingemann blackness is 0～1 grade, according to different velocity variations, the effect that can reach the dehydration of dedusting precipitation, smoke abatement efficiency can reach more than 99%.
Disclosed is above only specific embodiment of the utility model, and still, the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (9)
1. a wet type soot processing device, is characterized in that, comprising:
Process main body, the Packed cavity of its tool, described cavity is used for splendid attire and adsorbs the absorption liquid of described flue dust, in described cavity, at least one demarcation strip is set and is used for changing the direction of motion of described flue dust;
Blast pipe, the air inlet of its one end and described processing main body is connected, and its other end is used for connecting with flue dust generation source;
Air draft mechanism, it comprises discharge pipe and power source, described power source is connected by the air outlet of described discharge pipe and described processing main body.
2. wet type soot processing device according to claim 1, it is characterized in that, described demarcation strip comprises the first demarcation strip, the second demarcation strip and the 3rd demarcation strip, described the first demarcation strip and described the second demarcation strip are located in the cavity more than liquid level of described absorption liquid and described the first demarcation strip and described the second demarcation strip have ventilation gap with the liquid level of described absorption liquid respectively, described the 3rd demarcation strip is located between described the first demarcation strip and described the second demarcation strip and a part for the 3rd demarcation strip is positioned at described absorption liquid, and there is ventilating opening between described the 3rd demarcation strip and the top board of described processing main body.
3. wet type soot processing device according to claim 2, is characterized in that, described the first demarcation strip is located at the position near described air inlet, and described the second demarcation strip is located at the position near described air outlet.
4. wet type soot processing device according to claim 3, it is characterized in that, on described top board, with described air outlet corresponding position, purification plate is set, the liquid level of the sidewall of described purification plate and described processing main body, described the 3rd demarcation strip and described absorption liquid surrounds independently filter space.
5. wet type soot processing device according to claim 4, is characterized in that, the framework of described purification plate is welded by steel, and described framework inside arranges filter cloth, lays steel wire on described filter cloth surface.
6. wet type soot processing device according to claim 2, is characterized in that, the spacing distance of described ventilation gap is the 25%-35% of the diameter of described air inlet.
7. wet type soot processing device according to claim 1, is characterized in that, on the outer wall of described processing main body and with the liquid level equal height place of described absorption liquid, is provided with overflow launder, is provided with blow-off pipe in the bottom of described processing main body.
8. wet type soot processing device according to claim 7, is characterized in that, the upper side wall of described processing main body is provided with the water inlet of connecting with water inlet system, and the valve switch of described water inlet is by the control of water level float pull bar.
9. according to the wet type soot processing device described in claim 1 to 8 any one, it is characterized in that, described power source is blower fan, and the air outlet of described blower fan is connected with exhaust duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056602.4U CN203678187U (en) | 2014-01-29 | 2014-01-29 | Wet-type smoke dust processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056602.4U CN203678187U (en) | 2014-01-29 | 2014-01-29 | Wet-type smoke dust processing device |
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| Publication Number | Publication Date |
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| CN203678187U true CN203678187U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420056602.4U Expired - Fee Related CN203678187U (en) | 2014-01-29 | 2014-01-29 | Wet-type smoke dust processing device |
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| CN (1) | CN203678187U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752112A (en) * | 2014-01-29 | 2014-04-30 | 广西玉柴机器股份有限公司 | Wet smoke processing device |
| CN104623997A (en) * | 2015-01-26 | 2015-05-20 | 舟山市海洲水产有限公司 | Fume filter device |
| CN104984615A (en) * | 2015-07-20 | 2015-10-21 | 重庆理工大学 | Dedusting system for expressway |
-
2014
- 2014-01-29 CN CN201420056602.4U patent/CN203678187U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752112A (en) * | 2014-01-29 | 2014-04-30 | 广西玉柴机器股份有限公司 | Wet smoke processing device |
| CN103752112B (en) * | 2014-01-29 | 2015-07-15 | 广西玉柴机器股份有限公司 | Wet smoke processing device |
| CN104623997A (en) * | 2015-01-26 | 2015-05-20 | 舟山市海洲水产有限公司 | Fume filter device |
| CN104984615A (en) * | 2015-07-20 | 2015-10-21 | 重庆理工大学 | Dedusting system for expressway |
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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: 20140702 Termination date: 20160129 |
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| EXPY | Termination of patent right or utility model |