CN203842426U - Bag type dust collector - Google Patents
Bag type dust collector Download PDFInfo
- Publication number
- CN203842426U CN203842426U CN201420257436.4U CN201420257436U CN203842426U CN 203842426 U CN203842426 U CN 203842426U CN 201420257436 U CN201420257436 U CN 201420257436U CN 203842426 U CN203842426 U CN 203842426U
- Authority
- CN
- China
- Prior art keywords
- air
- card
- backwind tube
- ash bucket
- cylindrical shell
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a bag type dust collector, which comprises a drum, an induced draft fan, an air inlet pipe, an air outlet pipe, a pattern plate, bags, a collection barrel, an air return pipe and a vibrating motor; the drum comprises a cylindrical shell and an inverted conical ash hopper, the shell is positioned at the upper part, the ash hopper is positioned at the lower part, and the collection barrel is arranged at the bottom of the ash hopper; the air inlet pipe is communicated with one side of the top of the ash hopper and is arranged along the tangential line of the ash hopper; one end of the air outlet pipe is communicated with the top of the shell, and the other end of the air outlet pipe is communicated with the induced draft fan; a group of bags arranged corresponding to pattern holes are suspended below the pattern plate; the vibrating motor is arranged on the pattern plate; one end of the air return pipe is communicated with an air outlet of the induced draft fan, and the other end of the air return pipe extends into the drum and is positioned above the pattern plate; nozzles opposite to the position of the bags are arranged on the air return pipe. The bag type dust collector is high in material collection rate, and relatively low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of deduster, belongs to cleaner technical field.
Background technology
Deduster is the equipment that dust is separated from flue gas.And sack cleaner is also referred to as filtration dust catcher, be a kind of dry type high efficiency deduster, it is to utilize the bag type filtering element of fiber fabric making to trap the dust arrester of solid particulate matter in dusty gas.Its action principle be grit in the time walking around fiber cloth because the collision of inertia force effect and fiber is blocked.In pulse and air-tank type pulse dust collector, dust is the outer surface that is attached to filter bag.When dusty gas process deduster, dust is trapped in the outer surface of filter bag, and clean gas enters filter bag inside by filtrate.The cage of filter bag inside is used for supporting filter bag, prevents that filter bag from subsiding, and it contributes to removing and the redistribution of dirt cake simultaneously.The fabric of dust-removal cloth-bag and design should be pursued high efficiency filter as far as possible, be easy to that dust is peeled off and effect durable in use.
Chinese patent literature 102784526 discloses a kind of sack cleaner, comprising: the casing with purified gas outlet; Be arranged on the multiple dust settling pockets in casing; Be arranged on the ash bucket of bottom half, it has dusty gas import; Also comprise and being arranged in casing, and cabinet space is divided into at least two dividing plates of the dedusting area of isolation mutually, each dedusting area is all connected with ash bucket by switch valve.Sack cleaner in the present invention improves on existing sack cleaner basis, carry out alternation by different dedusting area, thereby realize the alternation of the dust settling pocket in casing, sudden contraction by dust settling pocket in alternation or prop up, realize the dust on dust settling pocket to shake off, realize deashing.The effect of its deashing is general.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of material collection rate high, the sack cleaner that manufacturing cost is relatively low.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of sack cleaner, comprises cylindrical shell, air-introduced machine, blast pipe, discharge pipe, card, cloth bag, material collecting barrel, backwind tube and vibrating motor; Described cylindrical shell comprises superposed columniform housing and the obconic ash bucket that is positioned at bottom, and described material collecting barrel is located at the bottom of described ash bucket; Described blast pipe communicates with top one side of ash bucket and along the tangential direction setting of described ash bucket; Described discharge pipe one end is connected with the top of housing, and the other end is connected with described air-introduced machine; Described card is horizontally set on the middle part of housing and housing is separated into upper and lower two parts, offers one group of colored hole on described card, and the below of described card is hung with one group of cloth bag of setting corresponding to described colored hole; Described vibrating motor is located on card; One end of described backwind tube is connected with the air outlet of air-introduced machine, and the other end stretches in cylindrical shell and is positioned at card top; Described backwind tube is provided with the nozzle relative with described cloth bag position, and be connected with the air-introduced machine diameter of one end of backwind tube is greater than backwind tube and stretches into the diameter of one end in cylindrical shell, and backwind tube is provided with valve.
Between described material collecting barrel and ash bucket, be provided with valve.
The oblique lower setting of described nozzle.
The utlity model has positive effect: sack cleaner of the present utility model, in device running, material can directly fall into material collecting barrel, there are some to be adsorbed on cloth bag, the method of utilizing circulation high pressure blow-gas to add vibration is collected again, when can processing waste gas, complete regathering of material, material collection rate is high, and the waste of material in processing procedure is considerably less, economizes on resources.This device structure is succinct, and manufacturing cost is relatively low.
Brief description of the drawings
Fig. 1 is the structural representation of deduster of the present utility model.
Detailed description of the invention
Embodiment 1
See Fig. 1, the sack cleaner of the present embodiment, comprises cylindrical shell 51, air-introduced machine 52, blast pipe 53, discharge pipe 54, card 55, cloth bag 56, material collecting barrel 57, backwind tube 58 and vibrating motor 59.Cylindrical shell 51 comprises superposed columniform housing 51-1 and the obconic ash bucket 51-2 that is positioned at bottom, and material collecting barrel 57 is located at the bottom of ash bucket 51-2.Blast pipe 53 communicates with top one side of ash bucket 51-2 and along the tangential direction setting of ash bucket 51-2.Discharge pipe 54 one end are connected with the top of housing 51-1, and the other end is connected with air-introduced machine 52.Card 55 is horizontally set on the middle part of housing 51-1 and housing 51-1 is separated into upper and lower two parts, offers one group of colored hole on card 55, and the below of card 55 is hung with one group of cloth bag 56 with the flower corresponding setting in hole.Vibrating motor 59 is located on card 55.One end of backwind tube 58 is connected with the air outlet of air-introduced machine 52, and the other end stretches in cylindrical shell 51 and is positioned at card 55 tops.Backwind tube 58 is provided with the nozzle relative with cloth bag 56 positions, and be connected with air-introduced machine 52 diameter of one end of backwind tube 58 is greater than backwind tube 58 and stretches into the diameter of cylindrical shell 51 interior one end, and backwind tube 58 is provided with valve.Between material collecting barrel 57 and ash bucket 51-2, be provided with valve.The oblique lower setting of nozzle.
Sack cleaner of the present utility model is not limited to the various embodiments described above.Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation that spirit of the present utility model extended out or variation still among protection domain of the present utility model.
Claims (3)
1. a sack cleaner, is characterized in that: comprise cylindrical shell (51), air-introduced machine (52), blast pipe (53), discharge pipe (54), card (55), cloth bag (56), material collecting barrel (57), backwind tube (58) and vibrating motor (59); Described cylindrical shell (51) comprises superposed columniform housing (51-1) and is positioned at the obconic ash bucket (51-2) of bottom, and described material collecting barrel (57) is located at the bottom of described ash bucket (51-2); Described blast pipe (53) communicates with top one side of ash bucket (51-2) and along the tangential direction setting of described ash bucket (51-2); Described discharge pipe (54) one end is connected with the top of housing (51-1), and the other end is connected with described air-introduced machine (52); Described card (55) is horizontally set on the middle part of housing (51-1) and housing (51-1) is separated into upper and lower two parts, on described card (55), offer one group of colored hole, the below of described card (55) is hung with one group of cloth bag (56) of setting corresponding to described colored hole; Described vibrating motor (59) is located on card (55); One end of described backwind tube (58) is connected with the air outlet of air-introduced machine (52), and the other end stretches in cylindrical shell (51) and is positioned at card (55) top; Described backwind tube (58) is provided with the nozzle relative with described cloth bag (56) position, be connected with air-introduced machine (52) diameter of one end of backwind tube (58) is greater than backwind tube (58) and stretches into the diameter of the interior one end of cylindrical shell (51), and backwind tube (58) is provided with valve.
2. sack cleaner according to claim 1, is characterized in that: between described material collecting barrel (57) and ash bucket (51-2), be provided with valve.
3. sack cleaner according to claim 1, is characterized in that: the oblique lower setting of described nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257436.4U CN203842426U (en) | 2014-05-19 | 2014-05-19 | Bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257436.4U CN203842426U (en) | 2014-05-19 | 2014-05-19 | Bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842426U true CN203842426U (en) | 2014-09-24 |
Family
ID=51555493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257436.4U Expired - Fee Related CN203842426U (en) | 2014-05-19 | 2014-05-19 | Bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110781A (en) * | 2016-08-15 | 2016-11-16 | 杭州萧山矿山机械厂 | A kind of dry powder and mortar tank muffler exhaust system of band sack cleaner |
-
2014
- 2014-05-19 CN CN201420257436.4U patent/CN203842426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110781A (en) * | 2016-08-15 | 2016-11-16 | 杭州萧山矿山机械厂 | A kind of dry powder and mortar tank muffler exhaust system of band sack cleaner |
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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: 20140924 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |