CN108421326A - A kind of psychro-environment Special bag type dust collector - Google Patents
A kind of psychro-environment Special bag type dust collector Download PDFInfo
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- CN108421326A CN108421326A CN201810383528.XA CN201810383528A CN108421326A CN 108421326 A CN108421326 A CN 108421326A CN 201810383528 A CN201810383528 A CN 201810383528A CN 108421326 A CN108421326 A CN 108421326A
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- Prior art keywords
- air inlet
- psychro
- box
- connecting tube
- inlet pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of psychro-environment Special bag type dust collectors, belong to deduster technical field.It solves the problems, such as not working in psychro-environment in the prior art.This psychro-environment Special bag type dust collector, including rack, main box is fixed in rack, the lower section of main box has ash-unloading hopper, main box has air inlet and gas outlet, it is arranged with incubator outside main box, cavity is formed between incubator and main box, import and outlet are provided in incubator, import is connected with connecting tube one, outlet is connected with connecting tube two, heater box is further fixed in rack, there is conduction oil in heater box, having heaters is set in heater box, connecting tube one is connected with heater box, connecting tube two is connected with heater box, delivery pump one is equipped in connecting tube one, delivery pump two is provided in connecting tube two, air inlet connection can be to heating mechanism that dusty gas is heated.The present invention has the advantages that work in psychro-environment.
Description
Technical field
The invention belongs to deduster technical fields, are related to a kind of psychro-environment Special bag type dust collector.
Background technology
Currently, common sack cleaner is because its is simple in structure, low emission, lower resistance have obtained widely answering due to the advantages that
With, but under extremely frigid zones and its rugged surrounding temperature, common sack cleaner will can not be run.
Through retrieval, as Chinese patent literature discloses a kind of sack cleaner suitable for psychro-environment【Application number：
201310149064.3 the patent No.：ZL；Authorization Notice No.：CN103230711B】.This bag-type dusting suitable for psychro-environment
Device, sack cleaner include the blast pipe with air inlet, body of deduster, ash bucket and ash discharging system, going out with air outlet
Air hose and the valve module for controlling sack cleaner all parts, blast pipe, body of deduster and discharge pipe are mutually sequentially connected,
Ash bucket is arranged in body of deduster lower part, sack cleaner further include can to pre-heating system that body of deduster is preheated,
It can prevent the heating of deashing injection system, ash bucket and heat-insulation system, deduster that high-temperature flue gas locally condenses in body of deduster
Insulation of body system and tracing thermal-insulating system.This sack cleaner structure suitable for psychro-environment is too complicated, reaches institute
It needs to ask the cost to be paid too high, it is not applicable to be widely applied.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of special pocket type of psychro-environment removes
Dirt device, the technical problem to be solved by the present invention is to how be worked under psychro-environment using the relatively simple deduster of structure.
Object of the invention can be realized by the following technical scheme：A kind of psychro-environment Special bag type dust collector, including
Rack, is fixed with main box in the rack, and the lower section of main box has an ash-unloading hopper, the main box have air inlet with
Gas outlet, which is characterized in that be arranged with incubator outside the main box, cavity is formed between incubator and main box, protect
Import and outlet are provided in incubator, the import is connected with connecting tube one, and the outlet is connected with connecting tube two, described
Rack on be further fixed on heater box, there is conduction oil in the heater box, having heaters is set in the heater box, even
Take over one is connected with heater box, and connecting tube two is connected with heater box, delivery pump one is equipped in connecting tube one, in connecting tube two
It is provided with delivery pump two, air inlet connection can be to heating mechanism that dusty gas is heated.
The basic principle of this psychro-environment Special bag type dust collector is such：Since under psychro-environment, low temperature can nothing
Method is run, this sack cleaner first needs to heat the conduction oil in heater box, then pass through company in rigid start to work
In one conveying hollow cavity of take over, work can be dusted after main box heating, heating mechanism carries out the gas with dust come in
Heat treatment improves gas flowing, is promoted and improve efficiency of dust collection.
The heating mechanism includes air inlet pipe one, air inlet pipe two and heating box, and one end of air inlet pipe one connects air inlet,
The other end of air inlet pipe one connects heating box output end, and the input terminal of heating box connects air inlet pipe two, is provided with and adds in heating box
Heat pipe.After the heating tube in heater box is heated, dusty gas is improved by temperature after heater box.
It is provided with wind turbine one in the air inlet pipe two.Wind turbine one has the function of that dusty gas is driven to enter.
The air inlet pipe one and air inlet pipe two is obliquely installed, and air inlet pipe one is low side close to one end of main box.It tilts
Dust can be taken away with gas under the effect of gravity for setting, prevent dust accretions in heating box.
The gas outlet is communicated with escape pipe, and wind turbine two is provided on escape pipe.Wind turbine one has driving clean gas
The effect of outflow.
Back flow of gas valve is additionally provided in the escape pipe.Prevent clean gas adverse current.
Temperature sensor is equipped in the main box.Temperature sensor can monitor the temperature in main box in real time.
Control damper is equipped in the air inlet pipe one.Control damper is conducive to control the flow velocity of dusty gas, root
Current limliting is carried out according to actual conditions.
The discharge end of the ash-unloading hopper is provided with discharge gate, and ash-unloading hopper is internally provided with gravity sensor.Due to master
Babinet needs to keep the temperature so being in off state at work below ash-unloading hopper, gravity sensor can measure dust heap in ash-unloading hopper
Long-pending gravity opens discharge gate and carries out unloading ash when gravity reaches predetermined value.
Compared with prior art, the present invention has the following advantages：
1, the present invention makes the heating that conduction oil is obtained in cavity, indirectly by the way that incubator, connecting tube two and heater box is arranged
Heating main box in temperature, ensure that the normal working temperature and working efficiency of this sack cleaner.
2, the present invention enables the dusty gas entered in main box to be preheated by setting heater box and heating tube,
Improve the dust removing effects under psychro-environment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structure top view of the present invention.
Fig. 3 is the schematic diagram of heating mechanism of the present invention.
In figure, 1, rack；2, main box；3, ash-unloading hopper；4, incubator；5, cavity；6, connecting tube one；7, connecting tube two；
8, heater box；9, air inlet pipe one；10, air inlet pipe two；11, heating box；12, heating tube；13, escape pipe.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figs. 1-3, a kind of psychro-environment Special bag type dust collector, including rack 1 are fixed with main box in rack 1
2, there is ash-unloading hopper 3, main box 2 to have air inlet and gas outlet, incubator 4 is arranged with outside main box 2 for the lower section of main box 2,
It is formed with cavity 5 between incubator 4 and main box 2, import and outlet are provided in incubator 4, import is connected with connecting tube one
6, outlet is connected with connecting tube 27, and heater box 8 is further fixed in rack 1, has conduction oil in heater box 8, is set in heater box 8
It is equipped with heater, connecting tube 1 is connected with heater box 8, and connecting tube 27 is connected with heater box 8, is equipped in connecting tube 1
Delivery pump one, is provided with delivery pump two in connecting tube 27, air inlet connection can to the heating mechanism that dusty gas is heated,
Heating mechanism includes air inlet pipe 1, air inlet pipe 2 10 and heating box 11, and one end of air inlet pipe 1 connects air inlet, air inlet pipe one
9 other end connects 11 output end of heating box, and the input terminal of heating box 11 connects air inlet pipe 2 10, is provided with and adds in heating box 11
Heat pipe 12.After the heating tube 12 in heater box 8 is heated, dusty gas is improved by temperature after heater box 8.
Wind turbine one is provided in air inlet pipe 2 10.Wind turbine one has the function of that dusty gas is driven to enter.One 9 He of air inlet pipe
Air inlet pipe 2 10 is obliquely installed, and air inlet pipe 1 is low side close to one end of main box 2.It is obliquely installed dust under the effect of gravity
It can be taken away with gas, prevent dust accretions in heating box 11.Gas outlet is communicated with escape pipe 13, is provided on escape pipe 13
Wind turbine two.Wind turbine one has the function of driving clean gas outflow.Back flow of gas valve is additionally provided in escape pipe 13.Prevent cleaning gas
Body adverse current.Temperature sensor is equipped in main box 2.Temperature sensor can monitor the temperature in main box 2 in real time.Air inlet pipe one
Control damper is equipped in 9.Control damper is conducive to control the flow velocity of dusty gas, and current limliting is carried out according to actual conditions.It unloads
The discharge end of ash bucket 3 is provided with discharge gate, and ash-unloading hopper 3 is internally provided with gravity sensor.Since main box 2 needs to keep the temperature institute
It being in off state at work with 3 lower section of ash-unloading hopper, gravity sensor can measure the gravity of dust accretions in ash-unloading hopper 3, when
When gravity reaches predetermined value, opens discharge gate and carry out unloading ash.
Be additionally provided with controller in rack 1, controller by conducting wire and gas control valve, gravity sensor, electric heater plus
Heat pipe 12 is connected, and controller uses singlechip controller.
The basic principle of this psychro-environment Special bag type dust collector is such：Since under psychro-environment, low temperature can nothing
Method is run, this sack cleaner first needs to heat the conduction oil in heater box 8, then pass through in rigid start to work
Connecting tube 1 conveys in hollow cavity 5, and main box 2 can be dusted work after heating, and heating mechanism is to the gas with dust come in
Heated, improves gas flowing, promoted and improve efficiency of dust collection.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
In the description of the present invention, it should be noted that the orientation or position of the instructions such as term "upper", "lower", "inner", "outside"
Set relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, device is not indicated or implied the indicated or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term
" one ", " two " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.In the description of the present invention,
It should also be noted that, unless otherwise clearly defined and limited, term " setting ", " connection " shall be understood in a broad sense, for example, can
To be to be fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connection, can also be electrical connection；It can
Can also can be indirectly connected through an intermediary the connection inside two elements to be to be connected directly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Although being used more herein in figure, rack 1；Main box 2；Ash-unloading hopper 3；Incubator 4；Cavity 5；Connecting tube one
6；Connecting tube 27；Heater box 8；Air inlet pipe 1；Air inlet pipe 2 10；Heating box 11；Heating tube 12；The terms such as escape pipe 13, but
It does not preclude the possibility of using other terms.The use of these items is only for more easily describe and explain the present invention's
Essence；Any one of the additional limitations is construed as all to disagree with spirit of that invention.
Claims (8)
1. a kind of psychro-environment Special bag type dust collector, including rack, it is fixed with main box in the rack, under main box
There is ash-unloading hopper, the main box to have air inlet and gas outlet for side, which is characterized in that be arranged with guarantor outside the main box
Incubator is formed with cavity between incubator and main box, import and outlet are provided in incubator, and the import is connected with company
Take over one, the outlet are connected with connecting tube two, and heater box is further fixed in the rack, is had in the heater box
Having heaters is arranged in the heater box in conduction oil, and connecting tube one is connected with heater box, and connecting tube two is connected with heater box
It connects, delivery pump one is equipped in connecting tube one, delivery pump two is provided in connecting tube two, air inlet connection can be to ash-laden gas
The heating mechanism that body is heated.
2. psychro-environment Special bag type dust collector according to claim 1, which is characterized in that the heating mechanism includes
One end of air inlet pipe one, air inlet pipe two and heating box, air inlet pipe one connects air inlet, and the other end of air inlet pipe one connects heating box
The input terminal of output end, heating box connects air inlet pipe two, and heating tube is provided in heating box.
3. psychro-environment Special bag type dust collector according to claim 2, which is characterized in that set in the air inlet pipe two
It is equipped with wind turbine one.
4. psychro-environment Special bag type dust collector according to claim 3, which is characterized in that the air inlet pipe one and into
Tracheae two is obliquely installed, and air inlet pipe one is low side close to one end of main box.
5. psychro-environment Special bag type dust collector according to claim 4, which is characterized in that the gas outlet is communicated with
Escape pipe is provided with wind turbine two on escape pipe.
6. psychro-environment Special bag type dust collector according to claim 5, which is characterized in that also set in the escape pipe
There is back flow of gas valve.
7. psychro-environment Special bag type dust collector according to claim 6, which is characterized in that be equipped in the main box
Temperature sensor.
8. psychro-environment Special bag type dust collector according to claim 7, which is characterized in that set in the air inlet pipe one
There is control damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383528.XA CN108421326A (en) | 2018-04-26 | 2018-04-26 | A kind of psychro-environment Special bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383528.XA CN108421326A (en) | 2018-04-26 | 2018-04-26 | A kind of psychro-environment Special bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108421326A true CN108421326A (en) | 2018-08-21 |
Family
ID=63161849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810383528.XA Pending CN108421326A (en) | 2018-04-26 | 2018-04-26 | A kind of psychro-environment Special bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108421326A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117998788A (en) * | 2024-04-07 | 2024-05-07 | 山西腾友科技有限公司 | Electric cabinet for alpine region |
Citations (7)
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|---|---|---|---|---|
| CN1883756A (en) * | 2006-05-31 | 2006-12-27 | 刘晓岚 | Constant-temperature bag type dust collector |
| CN201524494U (en) * | 2009-05-27 | 2010-07-14 | 张通达 | Pulse dust catcher |
| CN201558629U (en) * | 2009-05-25 | 2010-08-25 | 杭州中兴化工装备有限公司 | Bag-type dust collector for dye drying tower |
| CN103566669A (en) * | 2013-11-06 | 2014-02-12 | 浙江富士特集团有限公司 | Bag type dust collector for producing silicon tetrachloride by direct method |
| CN204182235U (en) * | 2014-09-15 | 2015-03-04 | 保山市果润实业有限公司 | A kind of sack cleaner |
| CN206660794U (en) * | 2017-03-30 | 2017-11-24 | 河北沧净环保设备有限公司 | Applied to composite fertilizer's sack cleaner under high humidity environment with anti-paste bag function |
| CN208302397U (en) * | 2018-04-26 | 2019-01-01 | 浙江洁宇环保装备科技有限公司 | A kind of psychro-environment Special bag type dust collector |
-
2018
- 2018-04-26 CN CN201810383528.XA patent/CN108421326A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1883756A (en) * | 2006-05-31 | 2006-12-27 | 刘晓岚 | Constant-temperature bag type dust collector |
| CN201558629U (en) * | 2009-05-25 | 2010-08-25 | 杭州中兴化工装备有限公司 | Bag-type dust collector for dye drying tower |
| CN201524494U (en) * | 2009-05-27 | 2010-07-14 | 张通达 | Pulse dust catcher |
| CN103566669A (en) * | 2013-11-06 | 2014-02-12 | 浙江富士特集团有限公司 | Bag type dust collector for producing silicon tetrachloride by direct method |
| CN204182235U (en) * | 2014-09-15 | 2015-03-04 | 保山市果润实业有限公司 | A kind of sack cleaner |
| CN206660794U (en) * | 2017-03-30 | 2017-11-24 | 河北沧净环保设备有限公司 | Applied to composite fertilizer's sack cleaner under high humidity environment with anti-paste bag function |
| CN208302397U (en) * | 2018-04-26 | 2019-01-01 | 浙江洁宇环保装备科技有限公司 | A kind of psychro-environment Special bag type dust collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117998788A (en) * | 2024-04-07 | 2024-05-07 | 山西腾友科技有限公司 | Electric cabinet for alpine region |
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