CN2222556Y - Multifunctional combined bag dedusting machine - Google Patents
Multifunctional combined bag dedusting machine Download PDFInfo
- Publication number
- CN2222556Y CN2222556Y CN 95202054 CN95202054U CN2222556Y CN 2222556 Y CN2222556 Y CN 2222556Y CN 95202054 CN95202054 CN 95202054 CN 95202054 U CN95202054 U CN 95202054U CN 2222556 Y CN2222556 Y CN 2222556Y
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- CN
- China
- Prior art keywords
- dust
- blower fan
- bag
- functional combination
- pocket type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional combined bag type dedusting machine which comprises a dust filtering device, a dust collecting device and a blower device, wherein, the outer cylinder of the dust collecting device is communicated with a dusted air inlet, and the dusted air inlet is arranged at a site which is tangent to the inner wall of the outer cylinder, so that dusted air can be formed into cyclone in the outer cylinder; a damping pad which is arranged at the bottom of the blower device can weaken vibration and noise which are generated due to the running of the blower; an air heater can be arranged at the dusted air inlet, so that the utility model can be suitable for deliquescent dust. The utility model has multiple performances of corrosion prevention, explosion prevention, high temperature resistance, etc., and has the advantages of convenient assembly and disassembly and high dedusting effect.
Description
The utility model relates to a kind of exhaust dust device with bag.
At present, the kind of sack cleaner or dust removal machine is more, but all has in various degree shortcoming or deficiency:
(1) various sack cleaners, machine all be to remove the dryness dust, and in many productions such as chemical fertilizer factory's urea packing, dust all have the deliquescence phenomenon, and dust deliquescence piece stops up the cloth bag pore, influences the removing of dust, even can not remove dust;
(2) existing sack cleaner is not suitable for the high temperature place, and the highest permission of the temperature of its field of employment surpasses 120 ℃, otherwise that cloth bag is easily burning is on fire;
(3) suction inlet and the air outlet place of existing dust arrester are equipped with airduct, and blast is little, and institute's gas-distributing fan makes noise bigger;
(4) the air outlet orientation of existing deduster can not be changed arbitrarily with the need, and each several part is stationary structure, and install, use, keep in repair all inconvenience, and do not have anticorrosion, explosion-proof performance, function singleness, limitation is big, and efficiency of dust collection is also lower.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art, and a kind of dryness is provided and has the dust of hygroscopy all to be suitable for, have anticorrosion, fire prevention, explosion-proof, anti-noise, multiple performance such as high temperature resistant, the air outlet orientation can be regulated arbitrarily in 360 ° of scopes, efficiency of dust collection height, assembling, dismounting flexibly, multi-functional combination pocket type dust removal machine easily.
The purpose of this utility model can reach by following measure:
A kind of multi-functional combination pocket type dust removal machine comprises the dust filtration device (14) of being located at the middle part, is located at the collection apparatus for ash (10) of bottom and is located at the blower fan apparatus (1) on top; The urceolus (13) of described collection apparatus for ash (10), the one end is communicated with inner core (9), and the other end is communicated with inlet (dust contained gas) (12), and the lower end of described collection apparatus for ash (10) is provided with dust discharge valve (8); Described dust filtration device (14) comprises deashing motor (7) and is located at its interior dust settling pocket (6); Described blower fan apparatus (1) comprises blower fan (2) and motor (3), and its special character is: described inlet (dust contained gas) (12) be located at inner core (9) side, with the tangent position of urceolus (13) inwall; The bottom of described blower fan (2) is provided with cushion blocking (5).
Air heater (20) is located to be provided with in inlet (dust contained gas) of the present utility model (12).
Blower fan of the present utility model (2) can adopt explosion-proof fan or buncher.
Bag dust filter of the present utility model (6) can adopt anti-flammability weaving triangle cloth bag, and at this moment, deashing motor (7) is located at dust filtration device (14) top.
Bag dust filter of the present utility model (6) can adopt the copper mesh bag, is provided with annular copper mesh filler in this copper mesh bag, and at this moment, deashing motor (7) can adopt high-frequency electric machines.
The accompanying drawing drawing is described as follows:
Fig. 1 is a cutaway view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing:
Referring to Fig. 1～2, the utility model is made of the blower fan apparatus 1 of being located at top, the collection apparatus for ash 10 being located at the dust filtration device 14 at middle part and being located at the bottom.Blower fan apparatus 1 comprises blower fan 2 and motor 3, and blower fan 2 can be selected explosion-proof type or non-explosion-proof type blower fan for use according to needs, also can adopt buncher, and motor 3 can be chosen and blower fan 2 corresponding supporting motors.Be provided with cushion blocking 5 in the bottom of blower fan 2, the vibration and the noise that produce in the time of can weakening blower fan 2 runnings, blower fan 2 adopts bolting, by regulating the bolt of blower fan 2 bottoms, can adjust the orientation of clean air outlet 4, thereby the air-out orientation can be adjusted arbitrarily in 360 ° of scopes according to needs.The container body of outer cover 15 of dust filtration device 14 can adopt sheet metal to manufacture, and for ease of changing or check bag dust filter 6 in it, is provided with sealed door 16 on container body of outer cover 15.If no specific (special) requirements, bag dust filter 6 can be adopted the flat bag of " 208 " woven dacron, at this moment, deashing motor 7 is located at the below of bag dust filter 6; When requiring dust filtration device 14 to have fire resistance, bag dust filter 6 can adopt the fire-retardant weaving cloth bag of giving birth to, bag dust filter 6 be shaped as the triangle bag, deashing motor 7 must be located at the top of dust filtration device 14, during 7 work of deashing motor, drive the pull bar of being located in the bag dust filter 6, can make every bag iron wire frame vibration dust-cleaning; When bag dust filter 6 need are high temperature resistant, can adopt the copper mesh bag, can fill annular copper mesh filler in the bag, be used to increase filter area, purify high temperature resistant dust, can filter dirt to the high temperature dust air between 120～300 ℃ like this, at this moment, deashing motor 7 should adopt high-frequency electric machines.Collection apparatus for ash 10 is made of for 13 2 layers inner core 9 and urceolus, inner core 9 is a cylindric tube, it is communicated with inlet (dust contained gas) 12 and the butterfly valve airduct 11 that advances hot blast through urceolus 13, and the side of inner core 9 is located in inlet (dust contained gas) 12, and is tangent with the inwall of urceolus 13, like this, can form whirlwind in urceolus 13 when dust laden air enters, the coarseness dust falls under centrifugal action, and fine dust rises, behind dust filtration device 14 filter dirt, discharge by clean air outlet 4.The below of collection apparatus for ash 10 is provided with dust discharge valve 8, and it can adopt flap valve, flue-dust retainer or by the star valve of driven by motor etc.When tide knot property dust or sticky dust make bag dust filter 6 that the tide knot take place to stop up, in order to keep the high efficiency dedusting, can make air heater 20 work, specifically can adopt SRZ type air heater.At first, open the heat of steam pipe inlet 19 of air heater 20, make 2Kg/cm
2Steam or 95 ℃ of hot water enter in the heat of steam waterpipe in the air heater 20, simultaneously, open the butterfly valve 21 in the butterfly valve airduct 11, then purify air and enter air heater 20 by calorifier inlets 18 and be heated, mix with dust laden air through butterfly valve 21 then, the dust laden air temperature is risen enter collection apparatus for ash 10 again after 32～40 ℃, at this moment, not only tide knot property dust is heated drying, bag dust filter 6 also is heated drying, the bag dust filter 6 that stops up is because tide knot dust is dried, and deashing can be efficiently.The concrete heat drying time, can grasp according to the dust characteristic.17 is the discharge outlet of air heater 20 inner vapor hot water pipelines.
The utility model compared with prior art has following advantage:
Both be applicable to the dryness dust, also be applicable to tide knot property dust, can have anticorrosion, anti-Fiery, explosion-proof, noise-proofing, the multiple performance such as high temperature resistant, efficiency of dust collection height, each several part dress Join, convenient disassembly, the air outlet orientation can be adjusted arbitrarily in 360 ° of scopes according to needs.
Claims (5)
1, a kind of multi-functional combination pocket type dust removal machine comprises the dust filtration device (14) of being located at the middle part, is located at the collection apparatus for ash (10) of bottom and is located at the blower fan apparatus (1) on top; The urceolus (13) of described collection apparatus for ash (10), the one end is communicated with inner core (9), and the other end is communicated with inlet (dust contained gas) (12), and the lower end of described collection apparatus for ash (10) is provided with dust discharge valve (8); Described dust filtration device (14) comprises deashing motor (7) and is located at its interior dust settling pocket (6); Described blower fan apparatus (1) comprises blower fan (2) and motor (3), it is characterized in that: described inlet (dust contained gas) (12) be located at inner core (9) side, with the tangent position of urceolus (13) inwall; The bottom of described blower fan (2) is provided with cushion blocking (5).
2, multi-functional combination pocket type dust removal machine as claimed in claim 1, it is characterized in that: described inlet (dust contained gas) (12) locate to be provided with air heater (20).
3, multi-functional combination pocket type dust removal machine as claimed in claim 1, it is characterized in that: described blower fan (2) is explosion-proof fan or buncher.
4, as claim 1 or 2 or 3 described multi-functional combination pocket type dust removal machines, it is characterized in that: described bag dust filter (6) is anti-flammability weaving triangle cloth bag, and described deashing motor (7) is located at dust filtration device (14) top.
5, as claim 1 or 2 or 3 described multi-functional combination pocket type dust removal machines, it is characterized in that: described bag dust filter (6) is the copper mesh bag, is provided with annular copper mesh filler in this copper mesh bag, and described deashing motor (7) is a high-frequency electric machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95202054 CN2222556Y (en) | 1995-01-24 | 1995-01-24 | Multifunctional combined bag dedusting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95202054 CN2222556Y (en) | 1995-01-24 | 1995-01-24 | Multifunctional combined bag dedusting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2222556Y true CN2222556Y (en) | 1996-03-20 |
Family
ID=33855320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95202054 Expired - Fee Related CN2222556Y (en) | 1995-01-24 | 1995-01-24 | Multifunctional combined bag dedusting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2222556Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934185A (en) * | 2010-09-10 | 2011-01-05 | 华北电力大学 | Built-in cyclone bag-type dust collector |
| CN102772973A (en) * | 2012-07-19 | 2012-11-14 | 太仓东能环保设备有限公司 | Air purification device |
| CN103191611A (en) * | 2013-04-29 | 2013-07-10 | 昆山工统环保机械有限公司 | Filter cartridge dust collector |
| CN111822439A (en) * | 2020-07-23 | 2020-10-27 | 胡雪娇 | Dust remover is used in high-efficient fertilizer production |
-
1995
- 1995-01-24 CN CN 95202054 patent/CN2222556Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934185A (en) * | 2010-09-10 | 2011-01-05 | 华北电力大学 | Built-in cyclone bag-type dust collector |
| CN101934185B (en) * | 2010-09-10 | 2013-03-06 | 华北电力大学 | Built-in cyclone bag-type dust collector |
| CN102772973A (en) * | 2012-07-19 | 2012-11-14 | 太仓东能环保设备有限公司 | Air purification device |
| CN103191611A (en) * | 2013-04-29 | 2013-07-10 | 昆山工统环保机械有限公司 | Filter cartridge dust collector |
| CN111822439A (en) * | 2020-07-23 | 2020-10-27 | 胡雪娇 | Dust remover is used in high-efficient fertilizer production |
| CN111822439B (en) * | 2020-07-23 | 2021-08-24 | 宝清北大荒米高农业科技有限公司 | Dust remover is used in high-efficient fertilizer production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |