CN206184134U - Bag type dust remover - Google Patents
Bag type dust remover Download PDFInfo
- Publication number
- CN206184134U CN206184134U CN201620546511.8U CN201620546511U CN206184134U CN 206184134 U CN206184134 U CN 206184134U CN 201620546511 U CN201620546511 U CN 201620546511U CN 206184134 U CN206184134 U CN 206184134U
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- bag
- bag house
- filter bag
- house
- exhaust
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Abstract
The utility model discloses a bag type dust remover, it mainly includes admission line and a plurality of bag house, every bag house below all is provided with the ash bucket, the admission line is connected with a plurality of ash buckets respectively, all be provided with the filter bag of opening towards the ash bucket in every bag house, make the dirty gas who gets into the bag house pass through from the filter bag is inside, still include exhaust manifold, exhaust manifold is last to be provided with many exhaust branch, every exhaust branch is connected to the bag house top respectively, all be provided with discharge valve in every spinal branch trachea, still include the anti -blow pipeline, be provided with blowback pipe branch pipe on the anti -blow pipeline, every anti -blow branch pipe is connected to the bag house top respectively, an every anti -blow intraductal back -flushing valve that all is provided with, this device adopts the locellus structure, utilize discharge valve and the back -flushing valve room of pursuing switching air current, under the effect of blowback air current, make the dust on the filter bag shaken off, make a room when the deashing, other each rooms can normal work, the dust removing efficiency is improved.
Description
Technical field
The utility model relates to cleaner field, more particularly to sack cleaner,
Background technology
In the industrial production, the waste gas of a large amount of solid particles and air mixing can be produced, if this waste gas is directly to air
Discharge, can be polluted to environment, and the health to people or other biological is impacted, and use at present it is most be that pulse is sprayed
Deduster is blown, pulse jet consumed energy is larger, generally the flue gas for the treatment of 1000m3/h, the consumption of compressed air is 0.05-
0.4m3/min, and the dust of pulse blow filter is bonded at filter bag outside so that it is poor to change filter bag condition, can be to operating personnel
It is healthy to cause damage.
Utility model content
The technical problem that the utility model is solved is to provide a kind of improvement and changes bag workman's working condition, simple structure, maintenance
Convenient sack cleaner.
The utility model solves the technical scheme that its technical problem used：Sack cleaner, including admission line and
Multiple bag houses, each bag house lower section is provided with ash bucket, and admission line is connected with multiple ash buckets respectively, in each bag house
Filter bag of the opening towards ash bucket is provided with so that the dusty gas into bag house passes through from inside filter bag, also including exhaust
House steward, is provided with many exhaust branch pipes on exhaust main, each exhaust branch pipe is corresponded with each bag house, and each exhaust is straight
Pipe is connected with corresponding bag house, and air bleeding valve is provided with each exhaust branch pipe, also including back-blowing pipeline, back-blowing pipeline
On be provided with multiple back-blowing branch pipes, each back-blowing branch pipe and each bag house are corresponded, each back-blowing branch pipe with it is right
The bag house answered is connected, and back-flushing valve is provided with each back-blowing branch pipe, and back-blowing pipeline one end is provided with and back blowing machine
The blowback air port of connection, also including being arranged on the air-introduced machine of exhaust main delivery outlet, also including controller, the controller difference
Connected with air bleeding valve and back-flushing valve.
It is further：The filter bag is slim woven filter bag.
It is further：The number of the bag house is 4-20.
It is further：The length-to-diameter of the filter bag is (5-40)：1.
The beneficial effects of the utility model are：Sack cleaner of the present utility model uses chamber structure, using air bleeding valve
Switch air-flow by room with back-flushing valve, under blowback airflow function, filter bag is contracted and suppress or bulging realizes deashing so that a Room is in deashing
When, other each rooms energy normal works improve efficiency of dust collection, and this equipment uses inward flow filtration-type, and dust accumulation is in filter bag inner surface
On so that inspection personnel changes bag personnel condition operationally and is greatly improved, and filter bag uses slim woven filter bag, price
Low, expense is few, and filter bag length-to-diameter than larger, reduce the floor space of equipment.
Brief description of the drawings
Fig. 1 is sack cleaner.
Marked in figure：Admission line 1, the bag house 2 of deashing state, filter bag 3, blowback air port 4, back-blowing pipeline 5, row
Air valve 6, exhaust main 7, the bag house 9 of back-flushing valve 8, filtration condition, air-introduced machine 10, ash bucket 11.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
Sack cleaner as shown in Figure 1, it mainly includes admission line 1 and multiple bag houses, each bag house lower section
Ash bucket 11 is provided with, admission line is connected with multiple ash buckets 11 respectively, opening towards ash bucket is provided with each bag house
11 filter bag 3 so that the dusty gas into bag house passes through from inside filter bag 3, also including exhaust main 7, on exhaust main 7
Many exhaust branch pipes are provided with, each exhaust branch pipe is corresponded with each bag house, each exhaust straight tube is filtered with corresponding bag
Room is connected, and air bleeding valve 6 is provided with each exhaust branch pipe, also including back-blowing pipeline 5, is provided with back-blowing pipeline 5 many
Individual back-blowing branch pipe, each back-blowing branch pipe and each bag house one-to-one corresponding, each back-blowing branch pipe and corresponding bag house
Connection, is provided with back-flushing valve 8 in each back-blowing branch pipe, the one end of back-blowing pipeline 5 is provided be connected with back blowing machine anti-
Blowing mouth 4, also including being arranged on the air-introduced machine 10 of the delivery outlet of exhaust main 7, also including controller, the controller is respectively and row
Air valve 6 and back-flushing valve 8 are connected, and have multiple filter bags 2 in described each bag house, as 2 diameter 200mm of filter bag, the center of filter bag 2
Away from being 250-280mm, as 2 diameter 250mm of filter bag, the centre-to-centre spacing of filter bag 2 is 300-350mm, as 2 diameter 300mm of filter bag,
The centre-to-centre spacing of filter bag 2 is 350-400mm so that the compact setting of filter bag 2, reduces floor space, when pocket type intermediate demand has maintenance logical
During road, for ф 200mm diameters filter bag 2, three rows are usually no more than, for ф 300mm diameters filter bag 2, then no more than two rows.When
When the Room both sides of filter bag 2 are provided with access path, the row of filter bag 2 can be diverted oneself from loneliness or boredom or six rows using four.The logical width of access path often takes 300-
600mm, when being filtered to gas, air bleeding valve 6 is in open mode, and back-flushing valve 8 is closed, and dusty gas is from entering
Feed channel 1 enters each ash bucket 11, and in the presence of air-introduced machine 10, dusty gas is by the way that inside filter bag 2, dust can be bonded at filter bag 2
On inwall, realize dedusting, then gas is discharged through filter bag 2 into exhaust main 7, when filter bag 2 be infected with excessive dust need into
During the treatment of row deashing, deashing process is to be carried out by room, controls it first to control an air bleeding valve for bag house 6 to close, back-flushing valve 8 dozens
Open, and control back blowing machine to start working, this bag house carries out blowback, the dust that will be bonded on filter bag 2 blows off in ash bucket 11,
After the completion of deashing, controller control air bleeding valve 6 is opened, and back-flushing valve 8 is closed, and is then switched off the air bleeding valve 6 of next bag house, is opened
Back-flushing valve 8, realizes the deashing one by one of bag house so that in deashing, other bag houses remain to normal work to a bag house, make
Obtaining deduster need not be stopped, and accelerate efficiency of dust collection, and this equipment uses inward flow filtration-type, dust to be bonded inside filter bag 2 so that
Inspection personnel changes bag personnel condition operationally and is greatly improved.
Additionally, the filter bag 2 is slim woven filter bag 2, and the slim woven filter bag 2, price is low, and expense is few, reduces
The dedusting cost of enterprise.
Additionally, the number of the bag house is 4-20, specific bag house can set as the case may be, but in 4-20
It is interior for optimal, it is too big to other each rooms filtering load increases when can cause a Room deashing if locellus is very few, accelerate filter bag 2
Abrasion, if locellus is too many, can increase control valve, cause the reduction of deduster operational reliability.
Additionally, the length-to-diameter of the filter bag 2 is (5-40)：1, the diameter of filter bag 2 is general in 100-400mm
In the range of, increase the length of filter bag 2, deduster can be made highly to increase, reduce occupation area of equipment.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (4)
1. sack cleaner, it is characterised in that：Including admission line (1) and multiple bag houses, each bag house lower section is respectively provided with
There is ash bucket (11), admission line is connected with multiple ash buckets (11) respectively, and opening towards ash bucket is provided with each bag house
(11) filter bag (3) so that the dusty gas for entering bag house passes through from inside filter bag (3), also including exhaust main (7), row
Be provided with many exhaust branch pipes on gas house steward (7), each exhaust branch pipe is corresponded with each bag house, each exhaust straight tube with
Corresponding bag house connection, is provided with air bleeding valve (6), also including back-blowing pipeline (5), reverse-blow pipe in each exhaust branch pipe
Multiple back-blowing branch pipes are provided with road (5), each back-blowing branch pipe is corresponded with each bag house, each back-blowing branch pipe
With the connection of corresponding bag house, back-flushing valve (8) is provided with each back-blowing branch pipe, back-blowing pipeline (5) one end is provided with
The blowback air port (4) being connected with back blowing machine, also including being arranged on the air-introduced machine (10) of exhaust main (7) delivery outlet, also includes
Controller, the controller is connected with air bleeding valve (6) and back-flushing valve (8) respectively.
2. sack cleaner as claimed in claim 1, it is characterised in that：The filter bag (3) is slim woven filter bag (3).
3. sack cleaner as claimed in claim 1, it is characterised in that：The number of the bag house is 4-20.
4. sack cleaner as claimed in claim 1, it is characterised in that：The length-to-diameter of the filter bag (3) is
(5—40)：1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546511.8U CN206184134U (en) | 2016-06-07 | 2016-06-07 | Bag type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546511.8U CN206184134U (en) | 2016-06-07 | 2016-06-07 | Bag type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206184134U true CN206184134U (en) | 2017-05-24 |
Family
ID=58736097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620546511.8U Active CN206184134U (en) | 2016-06-07 | 2016-06-07 | Bag type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206184134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020244456A1 (en) * | 2019-06-05 | 2020-12-10 | 江西博鑫精陶环保科技有限公司 | Device for dedusting by low-pressure blow-back breathing method using high-temperature wall-flow-type ceramic membrane filtration |
| CN115957570A (en) * | 2022-06-29 | 2023-04-14 | 青海盐湖工业股份有限公司 | Modular dust removing device |
-
2016
- 2016-06-07 CN CN201620546511.8U patent/CN206184134U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020244456A1 (en) * | 2019-06-05 | 2020-12-10 | 江西博鑫精陶环保科技有限公司 | Device for dedusting by low-pressure blow-back breathing method using high-temperature wall-flow-type ceramic membrane filtration |
| CN115957570A (en) * | 2022-06-29 | 2023-04-14 | 青海盐湖工业股份有限公司 | Modular dust removing device |
| CN115957570B (en) * | 2022-06-29 | 2024-01-23 | 青海盐湖工业股份有限公司 | Modular dust collector |
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| GR01 | Patent grant |