CN103111150A - Full-automatic drum-type dust removal filter - Google Patents
Full-automatic drum-type dust removal filter Download PDFInfo
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- CN103111150A CN103111150A CN2013100360125A CN201310036012A CN103111150A CN 103111150 A CN103111150 A CN 103111150A CN 2013100360125 A CN2013100360125 A CN 2013100360125A CN 201310036012 A CN201310036012 A CN 201310036012A CN 103111150 A CN103111150 A CN 103111150A
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- removal filter
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Abstract
The invention discloses a full-automatic drum-type dust removal filter which comprises a shell, a drum in the shell, a filler filter zone on the peripheral edge of the drum, and a cleaning pipe which is arranged on the shell and in an inner cavity of the drum, wherein a rotary shaft of the drum is arranged on the shell through a bearing; an air inlet is arranged at the top of the shell; powder discharge outlets are respectively arranged at the two sides of the bottom of the shell; and an air outlet by which the inner cavity of the drum is communicated with the outside is arranged in the middle of the shell. The device disclosed by the invention can be widely applied to dust removal of a gas supply system of a sewage treatment plant, a furniture factory workshop, a ceramic production factory, a textile processing industry with dust removal and desulfuration of boilers, a metal smelting factory, bamboo industry technique and processing, and the like.
Description
Technical field
The invention belongs to mechanical equipment technical field, relate to a kind of dust removal filter.
Background technology
Dedusting in the market, desulfurization are take bag-type dust, moisture film spraying and dedusting and electrostatic precipitation as main product.Each has pluses and minuses this three series products, although as high in the sack cleaner efficiency of dust collection but because air drag is high, the operation power consumption is large, bulky and can not directly apply to high-temperature gas, the moisture film spraying and dedusting exists volume large equally, the problems such as filler fouling obstruction, and the larger equally static power consumption used of electrostatic precipitation occupies greatly quite large operating cost, to accumulate its treatment effect, running status and efficient non-constant along with Dust Capacity, holds waveform.
For a long time people adopting always, fixed dedusting equipment, as bag-type dust, electrostatic precipitation and water film dedusting three major types product etc.Above properties of product respectively have merits and demerits, bag-type dust can't carry out tiny dust, effectively process therefore present a lot of furniture factory, textile mills and bamboo wood industry processing enterprise, all adopt the cloth-bag type dedusting, mostly can't process fine solid particle because of sack cleaner causes workshop and factory's working environment to worsen, employee's health is strong to be endangered, and the employee works long hours and sucks a large amount of dust and final road to pneumonia and cancer occurs formaldehyde in such one has dust and formaldehyde environment.
Summary of the invention
Technical problem: the invention provides a kind of specialty to attach most importance to for improving the trickle powder effect of processing, stable, realize the whole-automatic drum-type dust removal filter that continuous uninterrupted operation dedusting and overall process are cleaned automatically.
Technical scheme: whole-automatic drum-type dust removal filter of the present invention, comprise housing, be arranged on rotary drum in housing, be arranged on the filler filtering area of rotary drum circumferential edge and be arranged on housing and be arranged in the scavenge pipe of rotary drum inner chamber, the rotating shaft of rotary drum is arranged on housing by bearing, the top of housing is provided with air inlet, two bottom sides is respectively arranged with row's powder outlet, is provided with in the middle part of housing rotary drum inner chamber and the outside air outlet that is communicated with.
In the present invention, the gap between housing and filler filtering area is the inertial separation district, and air inlet is communicated with top, inertial separation district with outside, and powder outlet is communicated with bottom, inertial separation district with outside.
In the present invention, scavenge pipe and shaft parallel setting, scavenge pipe longitudinally is arranged with delivery port.
Whole-automatic drum-type dust removal filter, adopt inertial separation and moistening absorption method, use special material and filtrate, the dust laden air that is filtered is by filter material layer the time, produce hundreds of subtangents, refraction and high speed vortex in inside, therefore the centrifugal force of high speed vortex generation gets rid of dust to the moisture film filling surface and is adsorbed, and produces simultaneously approximately tens million of high speed centrifugation vortexs in main filtering bodies.It is large that apparatus of the present invention have the inner space, the advantages such as specific surface is large, can effectively remove fine solid particle, select different filtrates can get the different disposal effect and be applicable to simultaneously different operating running environment, thereby can select preferably the low pressure air-introduced machine, decrease operating cost, equipment all have the function of continuous dedusting and continuous wash dust stratification.
Main operation characteristic: be continuously uninterrupted type, it filters the time that main body fortune rotates a circle, can automatically regulate and set 1-30 minute, therefore in main filtering bodies, dust often rotates a circle, and just once capable of washing, the cycle is shorter, this is that sack cleaner and electrostatic precipitator etc. are not accomplished, therefore full automation dust cleaner master of the present invention filters physical efficiency and remains optimum state, and body interior filtrate aperture is large, main resistance is less (general approximately 200pa to 500pa), can significantly save the fortune power consumption owing to filtering.
The function composition form can be divided citation form and multi-functional form, can adopt two kinds of different function units WLF full automation dust cleaner series connection as need dedusting deodorizing uses, another level of primary dust removing adopts biological deodorizing, add the alkali desulfurization as needs dust-removal and desulfurizing, the employing of another grade of primary dust removing, the assembling of all can arranging in pairs or groups flexibly.
Sewage Plant can be exclusively used in and high pressure blower is used in conjunction with, but decrease noise and reduce the system pipeline dust and gather extends aerator service life.
Beneficial effect: the present invention compared with prior art has the following advantages:
In adjustable shutter formula inertia particle separator in apparatus of the present invention, rotary filtering body, adopt the polyhedron filler by the part moisture film absorption fine dusts that stays after filtrate is cleaned and the PH neutralization that takes into account filtration sewage.
Apparatus of the present invention can be cultivated biomembrane on filler under the special contamination environmental condition, take into account and process contaminated waste water, and process poisonous, the pernicious gas of part.
Apparatus of the present invention can be designed to module, can be in parallel, and different filtrates is changed in series connection, completes special different requirement and forms different processing functions.
Full automation dust cleaner is designed to modular unit, can be installed in parallel when increasing treating capacity wind as need.The distinct device that can connect two or more when needing to improve treatment effect and difference in functionality is installed.One-tenth several functions pattern capable of being combined as required needs dedusting or adds the functions such as biochemical deodorizing, removing and harmful gas except chemical pernicious gas etc. can mix into dedusting as some special occasions, and dry method adds wet method and is used for some special occasions such as needs and reclaims with much money etc.
Apparatus of the present invention adopt the filter type of lower resistance again, and system master's driving power of little general 2-3 ten thousand air quantity of works power is joined 0.37KW, process air quantity 15-40m3 per minute, the general approximately 1.5-2.2KW of scavenging pump for every square metre take wet method as the example master.With intermittent work mode, main filtering bodies resistance approximately 150-250pa so power consumption less.
Apparatus of the present invention take up an area not only that face is little a larger filter area; inner pond can a large amount of mud of deposition and more do not need the system-down cleaning; but inside is equipped with some useful material of filter bag and is recycled; the long common material Q235 of service life steel systeming equipment projected life is 8-10 approximately; stainless steel-like can reach the 20-50 life-span, stable reliable in quality, system investment for 3 parts of conventional deduster 2; can unmanned automatic operation, operating cost is also 1/4th of conventional deduster.
Apparatus of the present invention can be widely used in sewage treatment plant's air supply system dedusting, Furniture Factory's workshop dedusting, Production of Ceramics factory, the industry of boiler dusting desulfurization textile process, metallurgical works, bamboo wood industry technique and processing etc.
Description of drawings
Fig. 1 is the Facad structure figure of apparatus of the present invention;
Fig. 2 is the plan structure figure of apparatus of the present invention;
Fig. 3 is the construction profile of apparatus of the present invention.
Have in figure: housing 1, rotary drum 2, filler filtering area 3, scavenge pipe 4, bearing 5, inertial separation district 6, air inlet 11, powder outlet 12, air outlet 13, dust bucket discharge valve 14, slipper seal assembly 15, rotating shaft 21, scavenge pipe water inlet 41, decelerator 16, scavenging pump 17, pond sewage draining valve 18.
The specific embodiment
Below in conjunction with Figure of description and embodiment, the present invention is done further and illustrate.
Whole-automatic drum-type dust removal filter of the present invention comprises housing 1, be arranged on rotary drum 2 in housing 1, be arranged on the filler filtering area 3 of rotary drum 2 circumferential edge and be arranged on housing 1 and be arranged in the scavenge pipe 4 of rotary drum 2 inner chambers, the rotating shaft 21 of rotary drum 2 is arranged on housing 1 by bearing 5, the top of housing 1 is provided with air inlet 11, two bottom sides is respectively arranged with row's powder outlet 12, and housing 1 middle part is provided with the air outlet 13 that rotary drum 2 inner chambers are communicated with the outside.Gap between housing 1 and filler filtering area 3 is inertial separation district 6, and air inlet 11 is communicated with 6 tops, inertial separation district with outside, and powder outlet 12 is communicated with 6 bottoms, inertial separation district with the outside.Scavenge pipe 4 be arranged in parallel with rotating shaft 21, is arranged with delivery port on scavenge pipe 4.
In whole-automatic drum-type dust removal filter of the present invention, filler filtering area 3 is polyhedron empty ball, and specification has
General humidification dedusting biochemical treatment use, specific (special) requirements such as sewage treatment plant, the air inlet noise elimination dedusting of Fan pipeline system, the filter material of ceramics granules of available different size also can be cultivated biomembrane simultaneously and process the part toxic and harmful.
In whole-automatic drum-type dust removal filter of the present invention, electrical apparatus control system is comprised of PLC, frequency converter, fluid level controller etc., and the outside is comprised of air-introduced machine, decelerator, flushing water pump etc.
whole-automatic drum-type dust removal filter bottom is provided with the pond, when open running water valve behind the door running water flow to the pond by ball-cock assembly, after water level in water pool arrives desired location, outputing signal to PLC by fluid level controller has program output analog quantity 4-20ma signal to the frequency converter that sets in PLC to export variable alternating current by frequency converter, carry out and start decelerator and scavenging pump, this moment decelerator drag rotary drum slowly turn round simultaneously clarified water pump draw water to inner shower to the filler water spray humidification time approximately 2-5 minute fortune circle and can regulate, after completing humidification, clarified water pump stops decelerator and further reduces rotating speed, this moment, the rotary drum filtering bodies often circled approximately 10-30 minute time, automatically completed by PLC, also can regulate in 10-30 minute.
Then starting the main induced draft fan air is entered to both sides shuntings by air inlet 11 and enters this, adjustable shutter formula inertia particle separator, isolated air enters humidification filler filtering area in rotary drum and advances fine dusts in absorbed air, and the pure air after filtration enters the rotary drum inner chamber and then discharges to central rotating shaft.
After the 10-30 minute cycle of setting completes, be that controller also starts clarified water pump repetition said process again to decelerator output signal for faster.
Whole-automatic drum-type dust removal filter of the present invention can be carried out various control program and mode, to the spray clarified water pump, two kinds of duties can be set, and when clarified water pump is not shut down the running shower humidification, output speed does not account for 40%, 100% full load power output during cleaning.
Claims (3)
1. whole-automatic drum-type dust removal filter, it is characterized in that, this dust removal filter comprises housing (1), be arranged on the rotary drum (2) in described housing (1), be arranged on the filler filtering area (3) of described rotary drum (2) circumferential edge and be arranged on the scavenge pipe (4) that rotary drum (2) inner chamber was gone up and be arranged in to housing (1), the rotating shaft (21) of described rotary drum (2) is arranged on housing (1) by bearing (5), the top of housing (1) is provided with air inlet (11), two bottom sides is respectively arranged with row's powder outlet (12), housing (1) middle part is provided with rotary drum (2) inner chamber and the outside air outlet (13) that is communicated with.
2. whole-automatic drum-type dust removal filter according to claim 1, it is characterized in that, gap between described housing (1) and filler filtering area (3) is inertial separation district (6), described air inlet (11) is communicated with top, inertial separation district (6) with outside, described powder outlet (12) is communicated with bottom, inertial separation district (6) with outside.
3. whole-automatic drum-type dust removal filter according to claim 1 and 2, is characterized in that, described scavenge pipe (4) be arranged in parallel with rotating shaft (21), and scavenge pipe (4) longitudinally is arranged with delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100360125A CN103111150A (en) | 2013-01-30 | 2013-01-30 | Full-automatic drum-type dust removal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100360125A CN103111150A (en) | 2013-01-30 | 2013-01-30 | Full-automatic drum-type dust removal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103111150A true CN103111150A (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100360125A Pending CN103111150A (en) | 2013-01-30 | 2013-01-30 | Full-automatic drum-type dust removal filter |
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| CN (1) | CN103111150A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463874A (en) * | 2013-10-09 | 2013-12-25 | 吉首大学 | Rotating drum type dust removing device |
| CN104085950A (en) * | 2014-07-29 | 2014-10-08 | 北京无极合一新能源科技有限公司 | Cage type purification unit and purifier |
| CN104214077A (en) * | 2013-09-05 | 2014-12-17 | 任文建 | Oil bath self-cleaning type air filter |
| CN104415632A (en) * | 2013-08-28 | 2015-03-18 | 陈卫星 | Wheel type hydrolysis purifier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191002492A (en) * | 1909-07-10 | 1910-06-23 | Orville Marion Morse | Improvements in Dust-collectors. |
| JPS57209619A (en) * | 1981-06-18 | 1982-12-23 | Kazuma Tanaka | Filter apparatus for purifying air in room |
| CN2168640Y (en) * | 1993-07-26 | 1994-06-15 | 崔泽雄 | Washing and filtering dust extractor |
| CN201470306U (en) * | 2009-07-14 | 2010-05-19 | 徐州华正机电设备有限公司 | Hypergravity fuel gas dust removal and desulfurization integral machine |
| CN203139852U (en) * | 2013-01-30 | 2013-08-21 | 王立芳 | Drum-type dust removal filter |
-
2013
- 2013-01-30 CN CN2013100360125A patent/CN103111150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191002492A (en) * | 1909-07-10 | 1910-06-23 | Orville Marion Morse | Improvements in Dust-collectors. |
| JPS57209619A (en) * | 1981-06-18 | 1982-12-23 | Kazuma Tanaka | Filter apparatus for purifying air in room |
| CN2168640Y (en) * | 1993-07-26 | 1994-06-15 | 崔泽雄 | Washing and filtering dust extractor |
| CN201470306U (en) * | 2009-07-14 | 2010-05-19 | 徐州华正机电设备有限公司 | Hypergravity fuel gas dust removal and desulfurization integral machine |
| CN203139852U (en) * | 2013-01-30 | 2013-08-21 | 王立芳 | Drum-type dust removal filter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104415632A (en) * | 2013-08-28 | 2015-03-18 | 陈卫星 | Wheel type hydrolysis purifier |
| CN104214077A (en) * | 2013-09-05 | 2014-12-17 | 任文建 | Oil bath self-cleaning type air filter |
| CN104214077B (en) * | 2013-09-05 | 2016-08-17 | 东莞市山田精密机械有限公司 | A kind of oil bath self-cleaning air filter |
| CN103463874A (en) * | 2013-10-09 | 2013-12-25 | 吉首大学 | Rotating drum type dust removing device |
| CN104085950A (en) * | 2014-07-29 | 2014-10-08 | 北京无极合一新能源科技有限公司 | Cage type purification unit and purifier |
| CN104085950B (en) * | 2014-07-29 | 2016-06-01 | 北京无极合一新能源科技有限公司 | Cage clean unit and cleaner |
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Application publication date: 20130522 |