CN206473931U - Clean moulded coal coal powder density detection type bag-type dust collector - Google Patents
Clean moulded coal coal powder density detection type bag-type dust collector Download PDFInfo
- Publication number
- CN206473931U CN206473931U CN201720091532.XU CN201720091532U CN206473931U CN 206473931 U CN206473931 U CN 206473931U CN 201720091532 U CN201720091532 U CN 201720091532U CN 206473931 U CN206473931 U CN 206473931U
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- China
- Prior art keywords
- casing
- coal
- frequency converter
- air
- bag
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses clean moulded coal coal powder density detection type bag-type dust collector, including casing, it is shaped as rectangle；Coal dust bucket is connected with the downside of casing；The top surface center of casing is provided with case lid；The side of case lid is provided with air pump；The opposite side of case lid is provided with frequency converter a；Frequency converter a opposite side is provided with frequency converter b；One side lower part of casing is provided with air intlet；Another upper lateral part of casing is provided with air outlet slit；Box house is provided with card on the downside of air outlet slit, and the card constitutes clean room with box top, and the inside of the clean room is provided with jet pipe；One end sealing of jet pipe, its other end is connected with pulse spray and rushes valve；The side of jet pipe is connected with multiple filter bags；Control cabinet is installed on the upside of air intlet；Dust concentration detector is installed on the upside of control cabinet；It is associated with frequency converter b circuits that valve is rushed in pulse spray；The utility model can monitor coal powder density in factory building automatically, and can automatically control working frequency, facilitate dedusting to work.
Description
Technical field
The utility model is related to moulded coal making apparatus technical field, more particularly to clean moulded coal coal powder density detection type cloth bag
Dust arrester.
Background technology
At present, with the development of science and technology, the progress in epoch, the living standard of people also more and more higher, so people are to ring
The requirement in border also more and more higher, coal is even more the first choice of present coal charge as a kind of common fuel, clean moulded coal, but in moulded coal
Manufacturing process in, can not and then the generation coal dust that avoids, much can not be according to air in existing powdered coal dust-removing equipment
The concentration of middle coal dust changes working frequency, and many dust arresters targetedly can not be collected to coal dust, cause
The wasting of resources, so a kind of new bag dust arrester is needed currently on the market, to improve present situation.
The content of the invention
The purpose of this utility model is to provide clean moulded coal coal powder density detection type bag-type dust collector, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：Clean moulded coal coal powder density detection type cloth bag
Dust arrester, including casing, it is shaped as rectangle；Coal dust bucket is connected with the downside of described casing；The top of described casing
Face center is provided with case lid；The side of described case lid is provided with air pump；The opposite side of described case lid is provided with frequency converter a；It is described
Frequency converter a opposite side be provided with frequency converter b；One side lower part of described casing is provided with air intlet；Described casing it is another
One upper lateral part is provided with air outlet slit；Described box house is provided with card, the card and casing on the downside of air outlet slit
Top surface constitutes clean room, and the inside of the clean room is provided with jet pipe；One end sealing of described jet pipe, its other end is connected with arteries and veins
Rush spray and rush valve；The side of described jet pipe is connected with multiple filter bags；Control cabinet is installed on the upside of described air intlet；It is described
Control cabinet on the upside of dust concentration detector is installed；The top surface of described control cabinet is provided with display screen；Described display screen
Downside be provided with general supply key；The side of described general supply key is provided with illumination key；Valve and frequency converter b are rushed in described pulse spray
Circuit is associated.
It is preferred that, described coal dust bucket side surface upper part is connected with supporting leg；The bottom surface of described supporting leg is provided with bearing；It is described
The bottom of coal dust bucket hand-operated valve is installed；Coal dust bag is connected with the downside of described hand-operated valve.
It is preferred that, the other end that valve is rushed in described pulse spray is connected with air accumulator；Between described air accumulator and air pump key
Provided with tracheae, air accumulator is connected by tracheae with air pump；Described air pump is electrically connected with frequency converter a；Described air outlet slit
V-shaped press pin is provided between casing, air outlet slit is communicated by V-shaped press pin with box house.
It is preferred that, described card bottom surface side is provided with LED；Described filter bag and the link position of jet pipe are provided with ring
Gap injector, and annular space injector is inside the filter bag.
It is preferred that, the bottom surface of described control cabinet is connected with installing plate；The Angle Position peace of inside one of described control cabinet
Equipped with control chip；Two data storage cards are installed on the upside of described control chip；The side of described data storage card
Provided with relay control unit；Described relay control unit includes three electromagnetic relays, and three relays respectively with
Frequency converter a, frequency converter b, LED lamp circuit are associated.
Compared with prior art, the beneficial effects of the utility model are：The utility model uses dust concentration detector, energy
The concentration of coal dust in enough automatic monitoring factory buildings, and concentration data is transferred to control chip, control chip can extract data
Data in storage card, the air pump working frequency that two data storage cards are stored with different coal powder densities rushes valve work with pulse spray
Working frequency, control chip controls air pump to spray the work for rushing valve with pulse according to the concentration numbers of monitoring by frequency converter a and frequency converter b
Working frequency, reaches the effect of VFC working frequency, saves electric energy, saves moulded coal cost of manufacture；Using hand-operated valve, due to sky
Gas dedusting is mainly reduction coal powder density, thus collected in coal dust bucket for coal dust, open hand-operated valve and can pass through coal dust bag and receive
Collect coal dust, carry out refuse reclamation, reduce cost of manufacture；Using LED, LED is cold light source, will not produce heat, is applicable
In the illumination in casing, the working condition of filter bag, the maintenance of box house device are conveniently checked.
Brief description of the drawings
Fig. 1 is the structural representation of clean moulded coal coal powder density detection type bag-type dust collector；
Fig. 2 is the outer shape schematic diagram of control cabinet；
Fig. 3 is the internal structure schematic diagram of control cabinet；
In figure, 1, casing；2nd, coal dust bucket；3rd, control cabinet；4th, dust concentration detector；5th, card；6th, case lid；7th, frequency converter
a；8th, frequency converter b；9th, jet pipe；10th, air intlet；11st, air outlet slit；12nd, air pump；13rd, air accumulator；14th, tracheae；15th, pulse
Valve is rushed in spray；16th, supporting leg；17th, bearing；18th, hand-operated valve；19th, coal dust bag；20th, filter bag；21st, annular space injector；22nd, V-shaped pressure
Pin；23rd, LED；24th, display screen；25th, general supply key；26th, key is illuminated；27th, installing plate；28th, control chip；29th, data storage
Card；30th, relay control unit.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：Including casing 1, it is shaped as rectangle；It is described
The downside of casing 1 be connected with coal dust bucket 2；The top surface center of described casing 1 is provided with case lid 6；The side of described case lid 6 is set
There is air pump 12；The opposite side of described case lid 6 is provided with frequency converter a7；Described frequency converter a7 opposite side is provided with frequency converter
b8；One side lower part of described casing 1 is provided with air intlet 10；Another upper lateral part of described casing 1 is provided with air outlet slit 11；
Card 5 is installed in the downside of air outlet slit 11, the card 5 constitutes clean room with the top surface of casing 1 inside described casing 1,
The inside of the clean room is provided with jet pipe 9；One end sealing of described jet pipe 9, its other end is connected with pulse spray and rushes valve 15；Institute
The side for the jet pipe 9 stated is connected with multiple filter bags 20；The upside of described air intlet 10 is provided with control cabinet 3；Described control
The upside of case 3 processed is provided with dust concentration detector 4；The top surface of described control cabinet 3 is provided with display screen 24；Described display screen
24 downside is provided with general supply key 25；The side of described general supply key 25 is provided with illumination key 26；Valve is rushed in described pulse spray
15 is associated with frequency converter b8 circuits；The described side surface upper part of coal dust bucket 2 is connected with supporting leg 16；The bottom surface of described supporting leg 16 is set
It is equipped with bearing 17；The bottom of described coal dust bucket 2 is provided with hand-operated valve 18；The downside of described hand-operated valve 18 is connected with coal dust bag
19；The other end that valve 15 is rushed in described pulse spray is connected with air accumulator 13；It is provided between described air accumulator 13 and the key of air pump 12
Tracheae 14, air accumulator 13 is connected by tracheae 14 with air pump 12；Described air pump 12 is electrically connected with frequency converter a7；Described sky
V-shaped press pin 22 is provided between gas outlet 11 and casing 1, air outlet slit 11 is by V-shaped press pin 22 with being communicated inside casing 1；
The described bottom surface side of card 5 is provided with LED 23；The link position of described filter bag 20 and jet pipe 9 is provided with annular space injector
21, and annular space injector 21 is inside the filter bag 20；The bottom surface of described control cabinet 3 is connected with installing plate 27；Described
The Angle Position of inside one of control cabinet 3 is provided with control chip 28；The upside of described control chip 28 is provided with two data
Storage card 29；The side of described data storage card 29 is provided with relay control unit 30；Described relay control unit 30
Including three electromagnetic relays, and three relays are associated with frequency converter a7, frequency converter b8, the circuit of LED 23 respectively.
The utility model in the specific implementation, opens general supply key 25, and device is started working, and air intlet 10, which enters, to be also had
The air of coal dust, is handled by filter bag 20, and pure air is sprayed from air outlet slit 11, purifies air；Dust concentration detector
4, the concentration of coal dust in factory building can be monitored automatically, and concentration data is transferred to control chip 28, control chip 28 can be with
The data in data storage card 29 are extracted, two data storage cards 29 are stored with the working frequency of air pump 12 under different coal powder densities
With pulse spray rush the working frequency of valve 15, control chip 28 is controlled according to the concentration numbers of monitoring by frequency converter a7 with frequency converter b8
Air pump 12 sprays the working frequency for rushing valve 15 with pulse, reaches the effect of VFC working frequency, saves electric energy, saves moulded coal system
Make cost；Because air cleaning is mainly reduction coal powder density, thus collected in coal dust bucket 2 for coal dust, open hand-operated valve 18
Coal dust can be collected by coal dust bag 19, carry out refuse reclamation, reduce cost of manufacture；LED 23 is cold light source, will not be produced
Heat, it is adaptable to the illumination in casing 1, conveniently checks the working condition of filter bag 20, the maintenance of the interior arrangement of casing 1, display screen
24 can receive the concentration data of dust concentration detector 4 and be shown.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. clean moulded coal coal powder density detection type bag-type dust collector, it is characterised in that：Including casing (1), it is shaped as rectangular
Shape；Coal dust bucket (2) is connected with the downside of described casing (1)；The top surface center of described casing (1) is provided with case lid (6)；It is described
Case lid (6) side be provided with air pump (12)；The opposite side of described case lid (6) is provided with frequency converter a (7)；Described frequency conversion
Device a (7) opposite side is provided with frequency converter b (8)；One side lower part of described casing (1) is provided with air intlet (10)；Described case
Another upper lateral part of body (1) is provided with air outlet slit (11)；It is provided with inside described casing (1) on the downside of air outlet slit (11)
Card (5), the card (5) constitutes clean room with casing (1) top surface, and the inside of the clean room is provided with jet pipe (9)；Described
One end sealing of jet pipe (9), its other end is connected with pulse spray and rushes valve (15)；The side of described jet pipe (9) is connected with multiple
Filter bag (20)；Control cabinet (3) is installed on the upside of described air intlet (10)；It is provided with the upside of described control cabinet (3)
Dust concentration detector (4)；The top surface of described control cabinet (3) is provided with display screen (24)；The downside of described display screen (24)
Provided with general supply key (25)；The side of described general supply key (25) is provided with illumination key (26)；Valve is rushed in described pulse spray
(15) it is associated with frequency converter b (8) circuit.
2. clean moulded coal coal powder density detection type bag-type dust collector according to claim 1, it is characterised in that：Described
Coal dust bucket (2) side surface upper part is connected with supporting leg (16)；The bottom surface of described supporting leg (16) is provided with bearing (17)；Described coal dust
The bottom of bucket (2) is provided with hand-operated valve (18)；Coal dust bag (19) is connected with the downside of described hand-operated valve (18).
3. clean moulded coal coal powder density detection type bag-type dust collector according to claim 1, it is characterised in that：Described
The other end that valve (15) is rushed in pulse spray is connected with air accumulator (13)；Gas is provided between described air accumulator (13) and air pump (12) key
Manage (14), air accumulator (13) is connected by tracheae (14) with air pump (12)；Described air pump (12) is electrically connected with frequency converter a (7)
Connect；V-shaped press pin (22) is provided between described air outlet slit (11) and casing (1), air outlet slit (11) passes through V-shaped press pin
(22) with being communicated inside casing (1).
4. clean moulded coal coal powder density detection type bag-type dust collector according to claim 1, it is characterised in that：Described
Card (5) bottom surface side is provided with LED (23)；The link position of described filter bag (20) and jet pipe (9) is provided with annular space injection
Device (21), and annular space injector (21) is located at the filter bag (20) inside.
5. clean moulded coal coal powder density detection type bag-type dust collector according to claim 1, it is characterised in that：Described
The bottom surface of control cabinet (3) is connected with installing plate (27)；The Angle Position of inside one of described control cabinet (3) is provided with control chip
(28)；Two data storage cards (29) are installed on the upside of described control chip (28)；Described data storage card (29)
Side is provided with relay control unit (30)；Described relay control unit (30) includes three electromagnetic relays, and three
Relay is associated with frequency converter a (7), frequency converter b (8), LED (23) circuit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720091532.XU CN206473931U (en) | 2017-01-22 | 2017-01-22 | Clean moulded coal coal powder density detection type bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720091532.XU CN206473931U (en) | 2017-01-22 | 2017-01-22 | Clean moulded coal coal powder density detection type bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206473931U true CN206473931U (en) | 2017-09-08 |
Family
ID=59754673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720091532.XU Expired - Fee Related CN206473931U (en) | 2017-01-22 | 2017-01-22 | Clean moulded coal coal powder density detection type bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206473931U (en) |
-
2017
- 2017-01-22 CN CN201720091532.XU patent/CN206473931U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |