CN2915228Y - Funnel type wet-process dust collector - Google Patents
Funnel type wet-process dust collector Download PDFInfo
- Publication number
- CN2915228Y CN2915228Y CN 200620028867 CN200620028867U CN2915228Y CN 2915228 Y CN2915228 Y CN 2915228Y CN 200620028867 CN200620028867 CN 200620028867 CN 200620028867 U CN200620028867 U CN 200620028867U CN 2915228 Y CN2915228 Y CN 2915228Y
- Authority
- CN
- China
- Prior art keywords
- dust
- housing
- sieve plate
- infundibulate
- shell
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a hopper-type dust remover comprising a shell, a liquid inlet tube and an air outlet, etc. The device is characterized in that the shell is provided with a dust inlet tube and the upper part of the dust inlet tube inside the shell is fixed with a hopper-type screen plate, which has at least one air outlet. The base opening of the screen plate is connected with a dust-fall tube; the bottom of the shell is in a hopper shape and is provided with a dust discharge. Based on the nature of the dust to be removed, a dust-absorbing liquid is loaded in the shell. The dust-containing liquid is blown into the shell via the dust inlet pipe and then is blown into the dust-absorbing liquid via the air holes on the hopper screen plate. Then after being absorbed by the liquid, the dust in the gas descends to the bottom of the dust-fall tube and then is discharged. The device has the advantage of simple structure, easy production, high dust-removing efficiency, convenient use, safe and reliable. The dust remover is widely applicable in such industries as chemical, coal-burning power plant and cement production and the device has an extremely good value for popularization. The implementation of this device is bound to generate considerable social and economic benefits.
Description
Technical field
The utility model relates to the improvement of hydrofilter, belongs to cleaner.
Background technology
The hydrofilter of existing different structure exists deficiencies such as complex structure, cost height, efficiency of dust collection be low in various degree.
Summary of the invention
The purpose of this utility model is at above-mentioned deficiency, and a kind of simple in structure, funneling hydrofilter that efficiency of dust collection is high is provided.
The technical scheme that realizes the utility model purpose is:
This funneling hydrofilter, comprise housing, feed tube, escape pipe etc., be characterized on housing, being provided with the powder air inlet that is communicated with housing, powder air inlet top is provided with the infundibulate sieve plate of fixedlying connected with housing in housing, have at least one pore on the infundibulate sieve plate, mouth is connected with the dust fall pipe at the bottom of the infundibulate sieve plate; The bottom of housing is infundibulate and has dust-exhausting port.
Between the 30-45 degree, the diameter of the dust fall pipe that is connected with the infundibulate sieve plate is the 1/4-1/6 of diameter of the housing according to the angle of the physical property infundibulate sieve plate sieve plate face of the grit of institute's dedusting and horizontal plane.
The identical even distribution of air vent aperture on the infundibulate sieve plate, the gross area of pore is the 1/10-1 of powder air inlet sectional area.
Also can be provided with fixed mount between dust fall pipe and the housing.Periphery at the funnel shaped part of lower housing portion also can be provided with the intensification interlayer.
In order to improve efficiency of dust collection, infundibulate sieve plate in the housing and dust fall pipe connected vertically can repeat up and down to be provided with.
The utility model is packed in housing and can be adsorbed the different liquids of this dust according to the difference of the character that will remove dust.The gas that contains dust is blown into the below of infundibulate sieve plate by powder air inlet, pore on the infundibulate sieve plate blows in the liquid that can adsorb this dust on the sieve plate, dust in the gas can be adsorbed to be dropped on infundibulate sieve plate inclined-plane, infundibulate sieve plate upper edge after the liquid adsorption of this dust and flows to mouth at the bottom of the infundibulate sieve plate, and be deposited to housing bottom along the dust fall pipe, discharge by dust-exhausting port.
The utlity model has simple in structure, easy making, efficiency of dust collection height, advantage such as esy to use, safe and reliable, can be widely used in departments such as chemical industry, thermoelectricity, cement, have very big promotional value, will produce than great society benefit and economic benefit after the enforcement.
Description of drawings
Accompanying drawing is the structural representation of a kind of embodiment of the utility model.
Among the figure: 1 housing, 2 feed tubes, 3 Pressure gauges, 4 thermometers, 5 pairs of flange liquid level meter probes, 6 escape pipes, 7 powder air inlets, 8 infundibulate sieve plates, 9 pores, 10 dust fall pipes, 11 dust-exhausting ports, 12 intensification interlayers, 13 steam-gas inlets, 14 steam condensate outlets, 15 fixed mounts, 16 valves, 17 can adsorb the liquid of dust.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing is further described the utility model.
What present embodiment provided is that organosilicon synthesizes the funneling hydrofilter in the production process, be used for removing the solid dusts such as Si powder, CuCl powder and other powder of synthesis gas, these solid dusts can be adsorbed onto in the mix monomer liquid that is mixed by first a, diformazan, front three or high-boiling components etc., so the liquid 17 that present embodiment can adsorb dust is selected mix monomer for use.
With reference to accompanying drawing, this funneling hydrofilter is made of conventional parts such as columnar housing 1, feed tube 2, Pressure gauge 3, thermometer 4, escape pipe 6, two flange liquid level meter probe 5 and corresponding valves 16.Be provided with the powder air inlet 7 that is communicated with housing on housing, powder air inlet top is provided with the infundibulate sieve plate 8 of fixedlying connected with housing in housing, has several pores 9 on the infundibulate sieve plate, and mouth is connected with dust fall pipe 10 at the end of infundibulate sieve plate; The bottom of housing is infundibulate and has dust-exhausting port 11.Be provided with fixed mount 15 between dust fall pipe and the housing.Periphery at the funnel shaped part of lower housing portion also can be provided with intensification interlayer 12, and the top of intensification interlayer is provided with steam-gas inlet 13, and the bottom of intensification interlayer is provided with steam condensate outlet 14.
During work, be higher than the liquid-mix monomer that can adsorb dust 17 at infundibulate sieve plate top from the feed tube liquid level of to housing, packing into, the dusty gas that will have certain pressure then is under powder air inlet is sent into infundibulate sieve plate the housing, at this moment below the infundibulate sieve plate, form one deck gas blanket, and pass pore under pressure and enter infundibulate sieve plate top.Be deposited on the infundibulate sieve plate sieve plate face after entering the mixed monomer absorption of dust in the dusty gas on infundibulate sieve plate top, behind the dust fall pipe, be deposited to housing bottom along the dust fall pipe along infundibulate sieve plate sieve plate surface current.Clean air after the dedusting is discharged from the case top escape pipe.After dusty gas entered housing, also some dust was adsorbed by the mix monomer below the infundibulate sieve plate immediately, directly is deposited to housing bottom.Because unique texture of the present utility model, and the total sectional area of pore, the quantity of pore, the isoparametric suitable configuration of sectional area of powder air inlet, can make the contact mix monomer of dusty gas maximum area, thereby reach higher efficiency of dust collection.Fall into the dust of housing bottom, regularly discharge from dust-exhausting port.When reducing deficiency, replenishes mix monomer from feed tube.Present embodiment contains a certain amount of mix monomer in the dusty gas of input, so the outside at the housing funnel shaped part also is provided with the intensification interlayer, if when the mix monomer in the dust removal process middle shell increases the liquid level rising, can in the intensification interlayer, feed steam and make mix monomer evaporation liquid level drop to normal height, guarantee the deduster operate as normal.
The utility model designer presses present embodiment and implements 2500 millimeters of diameters, high 5000 millimeters funneling hydrofilter, the infundibulate sieve plate is positioned at high 3000 millimeters places, powder air inlet top, on the infundibulate sieve plate, have 30 millimeters equally distributed 100 pores of diameter, angle 35 degree of infundibulate sieve plate sieve plate face and horizontal plane, 500 millimeters of the diameters of dust fall pipe; The high 4000 millimeters mix monomer of packing in the housing; 300 millimeters of powder air inlet diameters, the synthesis gas of the entrained solids dust of feeding pressure 0.25Mpa.On probation through inside, efficiency of dust collection reaches 98%, and the step operation dedusting that need not stop production down, has reduced a large amount of losses, is subjected to the trier and welcomes.
Claims (6)
1, a kind of funneling hydrofilter, comprise housing, feed tube, escape pipe, it is characterized in that on housing, being provided with the powder air inlet that is communicated with housing, powder air inlet top is provided with the infundibulate sieve plate of fixedlying connected with housing in housing, have at least one pore on the infundibulate sieve plate, mouth is connected with the dust fall pipe at the bottom of the infundibulate sieve plate; The bottom of housing is infundibulate and has dust-exhausting port.
2, funneling hydrofilter according to claim 1 is characterized in that the angle 30-45 degree of infundibulate sieve plate sieve plate face and horizontal plane, and the diameter of the dust fall pipe that is connected with the infundibulate sieve plate is the 1/4-1/6 of diameter of the housing.
3, funneling hydrofilter according to claim 1 is characterized in that the identical even distribution of air vent aperture on the infundibulate sieve plate, and the gross area of pore is the 1/10-1 of powder air inlet sectional area.
4, funneling hydrofilter according to claim 1 is characterized in that being provided with fixed mount between dust fall pipe and housing.
5, funneling hydrofilter according to claim 1 is characterized in that being provided with the intensification interlayer in the periphery of the funnel shaped part of lower housing portion.
6, funneling hydrofilter according to claim 1 is characterized in that infundibulate sieve plate and the dust fall pipe connected vertically in the housing repeats up and down to be provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028867 CN2915228Y (en) | 2006-05-31 | 2006-05-31 | Funnel type wet-process dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028867 CN2915228Y (en) | 2006-05-31 | 2006-05-31 | Funnel type wet-process dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915228Y true CN2915228Y (en) | 2007-06-27 |
Family
ID=38186132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620028867 Expired - Fee Related CN2915228Y (en) | 2006-05-31 | 2006-05-31 | Funnel type wet-process dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915228Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489041A (en) * | 2011-11-24 | 2012-06-13 | 贵州大学 | Novel gas-liquid mixing and separating apparatus |
-
2006
- 2006-05-31 CN CN 200620028867 patent/CN2915228Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489041A (en) * | 2011-11-24 | 2012-06-13 | 贵州大学 | Novel gas-liquid mixing and separating apparatus |
| CN102489041B (en) * | 2011-11-24 | 2016-01-20 | 贵州大学 | A kind of novel gas-liquid mixer/separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 |