CN109351071A - A kind of High-efficiency dust collection system for tippler of coalingging - Google Patents
A kind of High-efficiency dust collection system for tippler of coalingging Download PDFInfo
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- CN109351071A CN109351071A CN201811235379.9A CN201811235379A CN109351071A CN 109351071 A CN109351071 A CN 109351071A CN 201811235379 A CN201811235379 A CN 201811235379A CN 109351071 A CN109351071 A CN 109351071A
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- dust
- connect
- bag
- tippler
- several
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- 239000000428 dust Substances 0.000 title claims abstract description 121
- 239000003500 flue dust Substances 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 244000309464 bull Species 0.000 claims description 21
- 238000000151 deposition Methods 0.000 claims description 21
- 238000001035 drying Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000001050 lubricating effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000002045 lasting effect Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000010410 dusting Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 239000003245 coal Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000003818 cinder Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of High-efficiency dust collection systems of tippler of coalingging, including dust-precipitating system, bag-type dust removing system, ash-transmission system, the dust-precipitating system is connect by aspiration channel with bag-type dust removing system front end, the bag-type dust removing system rear end is connect by induced duct with blower, and the blower is connect with chimney；It is equipped with several flue-dust retainers below the bag-type dust removing system, connects ash-transmission system below flue-dust retainer.The present invention solves the problems, such as that spraying gather dust with negative pressure of dust collecting system arranges that, using bag-type dust removing system, dust removal process efficiency > 99.99%, easy to maintain, system is stablized；Dust can be collected automatically by ash-transmission system, save manpower, avoid reentrainment of dust.
Description
Technical field
The present invention relates to the dust collecting technique field for tippler of coalingging, specifically a kind of High-efficiency dust collection for tippler of coalingging
System.
Background technique
Coal in China, rich in mineral resources have large batch of coal to need to transport by train to port area and load onto ship out
Mouthful.Since the freight volume of train is big, a section compartment can transport 40~60 tons of coal, during tippler, rail cars
Coal instant reverse is poured into hopper, and due to being freely falling body, speed is larger, and potential energy is converted to kinetic energy, a large amount of gas of induction
It flows into material bin and rises to overturning machine worktable again, form dust storm, cause serious influence to operator and ambient enviroment.
Summary of the invention
Present invention aim to address above-mentioned the deficiencies in the prior art, provide a kind of High-efficiency dust collection system of tippler of coalingging
System.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of High-efficiency dust collection system for tippler of coalingging, including dust-precipitating system, bag-type dust removing system, ash-transmission system, it is described
Dust-precipitating system connect by aspiration channel with bag-type dust removing system front end, the bag-type dust removing system rear end by pass through induced duct and
Blower connection, the blower are connect with chimney；Several flue-dust retainers, connection below flue-dust retainer are equipped with below the bag-type dust removing system
Ash-transmission system.
Preferably, the dust-precipitating system includes door-shaped frame and dust collect plant, two columns of the door-shaped frame it is interior
Side is equipped with symmetrical fixed frame, and the dust collect plant is mounted on fixed frame.
Further, the dust collect plant includes depositing dust plate and collecting plate, and the depositing dust plate is connect with collecting plate, the collection
It is equipped with circular open among dirt plate, dust gathering arrester is connected at circular open, the dust gathering arrester is connect with aspiration channel；The depositing dust plate
It is hollow with collecting plate and be connected to, it is equipped with several equally distributed spraying nozzles thereon, the collecting plate top is equipped with water inlet pipe；
The collecting plate is vertically mounted on fixed frame, and the depositing dust plate passes through lifting rope and door shape frame to inclination on the inside of door-shaped frame
The column of frame connects.
Further, the extending direction angle of the depositing dust plate and collecting plate is 45-60 degree, and the dust gathering arrester is in loudspeaker
Shape.
Preferably, the bag-type dust removing system is supported by several steel brackets, including dust-removing box and deashing blowing device, institute
It states the intracorporal top of dust cleaning case and forms filter element by horizontally arranged several cards, the card is equipped with hole, described
Hole underhung filter bag, top are connected to air-purifying chamber, are equipped with several access covers above the air-purifying chamber, before the dust-removing box
End and rear end are equipped with horizontal air inlet openings and horizontal outlet opening, horizontal air inlet openings are connect with aspiration channel, and horizontal outlet is opened
Mouth is connect with induced duct；The dust-removing box bottom is equipped with several flue-dust retainers.The deashing blowing device include air compressor,
Drying machine and air accumulator, the air compressor, drying machine and air accumulator pass sequentially through connecting line and connect, and are mounted on air inducing
Below pipe, the dust-removing box side wall is equipped with cavity, is equipped with gas bag in the cavity, the air accumulator is passed through by rubber hose
Dust-removing box is connect with gas bag, and the gas bag is connect with air inlet pipe, and several injection tubes, the injection tube are connected in the air inlet pipe
It is set to above card across dust-removing box inner wall, which is provided with jet blower, the hole on the jet blower alignment card.
Further, the air inlet pipe is fixed on dust-removing box side wall by several connecting rods, and the gas bag is equipped with
Pulse valve, to carry out pulsed deashing work.
Preferably, the ash-transmission system includes defeated grey cabinet, and the defeated grey cabinet top is square, and lower part is arc-shaped,
It is equipped with several bull sticks in the defeated cinder box body, is connected between the bull stick by hanging watt device, is hung to be rotatablely connected and support
Hang bull stick；The bull stick is equipped with flight, and flight is bonded with the defeated grey bottom of box, sets on the outside of one end of the defeated grey cabinet
There is driving motor, the driving motor shaft is connect with the bull stick for passing through defeated grey cabinet, and the other end of the defeated grey cabinet is equipped with
To export the opening of dust；The defeated grey cabinet upper end is equipped with several openings, and connect with flue-dust retainer end.
Further, watt device that hangs includes hoisting axis bolster and axis, and the hoisting axis bolster is equipped with bearing, described
Axis passes through hoisting axis bolster and connect with bearing, and the bearing is attached across the drainage bar of hoisting axis bolster upper end, the drainage bar
Top is equipped with lubricating cup, the bull stick and axis connection.
Further, the flue-dust retainer is funnel-shaped, and bell mouth is connect with ash-transmission system, and material position is equipped at the bell mouth
Detector and electric motor of shaker, the charge level detector is to detect controlling level, and the electric motor of shaker to flue-dust retainer to provide
Focus, secondary dust are fallen along flue-dust retainer；The charge level detector and ash-transmission system chain control, charge level detector detect height
When material position, driving motor starting, when charge level detector detects lasting high charge level, electric motor of shaker operation.
Preferably, the dust collecting system further includes inclined ladder, and one end of the inclined ladder is installed on the ground, the other end and pocket type
Dust pelletizing system connection, the inclined ladder two sides are equipped with guardrail.
The present invention solves the problems, such as that spraying gather dust with negative pressure of dust collecting system is arranged, using bag-type dust removing system, dedusting
Treatment effeciency > 99.99%, easy to maintain, system are stablized；Dust can be collected automatically by ash-transmission system, save manpower, avoid
Reentrainment of dust.
Detailed description of the invention
A part of attached drawing of the invention is constituted to be used to provide further understanding of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the High-efficiency dust collection system for tippler of coalingging of the present invention.
Fig. 2 is the structural schematic diagram of dust-precipitating system of the present invention.
Fig. 3 is the structural schematic diagram of dust collect plant of the present invention.
Fig. 4 is bag-type dust removing system dust-removing box lateral inner structural schematic diagram of the present invention.
Fig. 5 is the top view of filter element of the present invention.
Fig. 6 is the top view of bag-type dust removing system dust-removing box of the present invention.
Fig. 7 is the equipment connection schematic diagram that jetting deashing device of the present invention is located at outside dust-removing box.
Fig. 8 is the top partial view diagram that jetting deashing device of the present invention is located inside dust-removing box.
Fig. 9 is the schematic diagram of internal structure of ash-transmission system of the present invention.
Figure 10 is the front view that the present invention hangs watt device.
Figure 11 is the side view that the present invention hangs watt device.
In figure: 1, aspiration channel；2, induced duct, 3 blowers；4, chimney；5, flue-dust retainer；6, door-shaped frame；7, dust collect plant；
701, depositing dust plate；702, collecting plate；703, dust gathering arrester；704, water inlet pipe；705, spraying nozzle；8, fixed frame；9, lifting rope；10,
Steel bracket；11, dust-removing box；1101, card；1102, hole；1103, air-purifying chamber；1104, access cover；1105, cavity；12,
Deashing blowing device；1201, air compressor；1202, drying machine；1203, air accumulator；1204, connecting line；1205, rubber
Hose；1206, gas bag；1207, air inlet pipe；1208, injection tube；1209, pulse valve；1210, connecting rod；13, defeated grey cabinet；
1301, bull stick；1302, flight；14, driving motor；15, charge level detector；16, electric motor of shaker；17, inclined ladder；18, dust system
System；19, a watt device is hung；1901, hoisting axis bolster；1902, axis；1903, bearing；1904, drainage bar；1905, lubricating cup；1906,
End cover；20, tippler.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in figs. 1-11, a kind of High-efficiency dust collection system for tippler of coalingging, including dust-precipitating system 18, bag-type dusting system
System, ash-transmission system, the dust-precipitating system 18 are connect by aspiration channel 1 with bag-type dust removing system front end, the bag-type dust removing system
By being connect by induced duct 2 with blower 3, the blower 3 is connect with chimney 4 for rear end；It is equipped with below the bag-type dust removing system
Several flue-dust retainers 5 connect ash-transmission system below flue-dust retainer 5.
The dust-precipitating system 18 includes door-shaped frame 6 and dust collect plant 7, the inside of two columns of the door-shaped frame 6
Equipped with symmetrical fixed frame 8, the dust collect plant 7 is mounted on fixed frame.The dust collect plant 7 includes 701 sum aggregate of depositing dust plate
Dirt plate 702, the depositing dust plate 701 are connect with collecting plate 702, circular open are equipped among the collecting plate 702, in circular open
Place's connection dust gathering arrester 703, the dust gathering arrester 703 are connect with aspiration channel 1；The depositing dust plate 701 and collecting plate 702 it is hollow and even
It is logical, it is equipped with several equally distributed spraying nozzles 705 thereon, 702 top of collecting plate is equipped with water inlet pipe 704；The collection
Dirt plate 702 is vertically mounted on fixed frame 8, and the depositing dust plate 701 passes through lifting rope 9 and door shape to tilting on the inside of door-shaped frame 6
The column of frame 6 connects.The extending direction angle of the depositing dust plate 701 and collecting plate 702 is 45-60 degree, the dust gathering arrester 703
In horn-like.
The bag-type dust removing system is supported by several steel brackets 10, including dust-removing box 11 and deashing blowing device 12, institute
The top stated in dust-removing box 11 forms filter element by horizontally arranged several cards 1101, and the card 1101 is equipped with
Hole 1102,1102 underhung filter bag of described hole, top are connected to air-purifying chamber 1103, are equipped with above the air-purifying chamber 1103
Several access covers 1104,11 front-end and back-end of dust-removing box are equipped with horizontal air inlet openings and horizontal outlet opening, horizontal
Air inlet openings are connect with aspiration channel 1, and horizontal outlet opening is connect with induced duct 2；The bottom of the dust-removing box 11 is equipped with several
The bottom in depositing dust hole, dust-removing box 11 is equipped with several flue-dust retainers 5.The deashing blowing device 12 include air compressor 1201,
Drying machine 1202 and air accumulator 1203, the air compressor 1021, drying machine 1202 and air accumulator 1203 pass sequentially through connection
Pipeline 1204 connects, and is mounted on 2 lower section of induced duct, and 11 side wall of dust-removing box is equipped with cavity 1105, the cavity 1106
Interior to be equipped with gas bag 1206, the air accumulator 1203 passes through dust-removing box 11 by rubber hose 1205 and connect with gas bag 1206, institute
It states gas bag 1206 to connect with air inlet pipe 1207, several injection tubes 1208, the injection tube 1208 is connected in the air inlet pipe 1207
It across 11 inner wall of dust-removing box and is set to above card 1101, which is provided with jet blower, the jet blower is aligned on card 1101
Hole 1102.The air inlet pipe 1207 is fixed on 11 side wall of dust-removing box by several connecting rods 1210, the gas bag
1206 are equipped with pulse valve 1209, to carry out pulsed deashing work.
The ash-transmission system includes defeated grey cabinet 13, and 13 top of the defeated grey cabinet is square, and lower part is arc-shaped, described
It is equipped with several bull sticks 1301 in defeated ash cabinet 13, is connected between the bull stick 1301 by hanging watt device 19, to be rotatablely connected
And support hanging bull stick 1301；The bull stick 1301 is equipped with flight 1302, and flight 1302 and defeated grey 13 bottom of cabinet are pasted
Conjunction, one end outside of the defeated grey cabinet 13 is equipped with driving motor 14,14 shaft of driving motor and across defeated grey cabinet 13
Bull stick 1301 connect, the other end of the defeated grey cabinet 13 is equipped with the opening to export dust；On the defeated grey cabinet 13
End is equipped with several openings, and connect with 5 end of flue-dust retainer.Watt device 19 that hangs includes hoisting axis bolster 1901 and axis 1902,
The hoisting axis bolster 1901 is equipped with bearing 1903, and the axis 1902 passes through hoisting axis bolster 1901 and connect with bearing 1903,
The bearing 1903 is attached across the drainage bar 1904 of 1901 upper end of hoisting axis bolster, and 1904 top of drainage bar is equipped with lubricating cup
1905, the bull stick 1301 is connect with axis 1902.Lubricating oil is contained in the lubricating cup 1905, lubricating oil can be flowed along drainage bar 1904
To bearing 1903, bearing 1903 is lubricated, reduces rotary resistance, meanwhile, hoisting axis bolster 1901 is equipped with end cover 1906, can
Outflow of lubrication oil is prevented, lubricating oil can play the role of continuous lubrication there are between hoisting axis bolster 1901 and bearing 1903.
The flue-dust retainer 5 is funnel-shaped, and bell mouth is connect with ash-transmission system, and charge level detector 15 is equipped at the bell mouth
With electric motor of shaker 16, the charge level detector 15 is to detect controlling level, and the electric motor of shaker 16 to flue-dust retainer 5 to provide
Focus, secondary dust are fallen along flue-dust retainer 5；The charge level detector 15 and ash-transmission system chain control, charge level detector 15 are examined
When measuring high charge level, driving motor 14 starts, and when charge level detector 15 detects lasting high charge level, electric motor of shaker 16 is run.
The dust collecting system further includes inclined ladder 17, and on the ground, the other end is removed with pocket type for one end installation of the inclined ladder 17
The connection of dirt system, the inclined ladder two sides are equipped with guardrail, facilitate staff to climb up dust-removing box 11, carry out the inspection of internal structure
It repairs.
Specific workflow is as follows:
After tippler 20 of coalingging topples over cinder, a large amount of cloud of dust is generated, is hiked up from bottom to top, at this point, 701 sum aggregate of depositing dust plate
Dirt plate 702 sprays water mist, and the control cloud of dust hikes up, and the spray effect of depositing dust plate 701 and collecting plate 702 can be gathered dust with effective compensation is
System shuts down the dust-laying effect in gap.Since the power of blower 3 acts on, so that shape at 703 mouthfuls of the dust gathering arrester being connect with collecting plate 702
At negative pressure, the cloud of dust sucks aspiration channel 1 from dust gathering arrester 703, and the dust-removing box 11 of bag-type dust removing system is entered along aspiration channel 1, passes through
The filter bag being arranged on filter element effectively filters the cloud of dust, and filtered gas enters air-purifying chamber 1103, from dust-removing box
The induced duct 2 of 11 rear ends is discharged, and enters in chimney 4 after blower 3 and further burns, completely removes the pollution of flue dust.Air
Compressor 1201 provides compressed air, removes moisture content after drying machine 1202 and impurity, air accumulator 1203 are arranged in drying machine
1202 rears, play storing compressed air, and air compressor 1201, drying machine 1202 pass through company between air accumulator 1203
Adapter tube road 1204 and valve group connection collectively constitute the air supply system of compressed air.With the increase of filter bag outer surface dust, it is
The resistance of system rises, and under the control of PLC electrical system, compressed air enters dedusting along rubber hose 1205 from air accumulator 1203
The gas bag 1206 being arranged in the cavity 1105 of 11 two sides of cabinet, compressed air flow to air inlet pipe 1207 from gas bag 1206, by spray
Jet blower on blowpipe 1208 sprays, and the hole 1102 on face card 1101 passes through logical time controller or system pressure difference
Electric signal controls pulse valve 1209 and acts, and carries out the outlet of pulsed, interval blows to hole 1102, can be effectively by hole
The dust on filter bag being arranged below hole 1102 is blown down, and pulse dust cleaning is specifically played.Dust falls into the case of dust-removing box 11
Bottom is fallen into flue-dust retainer 5 from the depositing dust hole of bottom, and charge level detector 15 and electric motor of shaker 16 is arranged in 5 end of flue-dust retainer, works as dust
When running up to 15 installation site of charge level detector, charge level detector 15 detects that high charge level, the driving motor 14 of ash-transmission system open
It is dynamic, drive bull stick 1301 to rotate, dust slowly thinks defeated 13 end of grey cabinet since the flight 1302 being arranged on bull stick 1301 acts on
Dust is discharged for end motion.When ash-transmission system works after a certain period of time, driving motor 14 is out of service, avoids working long hours,
Waste of energy.When charge level detector 15 detects lasting high charge level, electric motor of shaker 16 starts, or passes through temporal logic controller
It controls electric motor of shaker 16 to start, auxiliary dust falls into defeated grey cabinet 13 out of flue-dust retainer 5.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (10)
1. a kind of High-efficiency dust collection system for tippler of coalingging, including dust-precipitating system (18), bag-type dust removing system, ash-transmission system, institute
It states dust-precipitating system (18) to connect by aspiration channel (1) with bag-type dust removing system front end, the bag-type dust removing system rear end passes through logical
It crosses induced duct (2) to connect with blower (3), the blower (3) connect with chimney (4)；If being equipped with below the bag-type dust removing system
Dry flue-dust retainer (5), flue-dust retainer (5) lower section connect ash-transmission system.
2. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 1, it is characterised in that: the dust-precipitating system
It (18) include door-shaped frame (6) and dust collect plant (7), the inside of two columns of the door-shaped frame (6) is equipped with symmetrical solid
Determine frame (8), the dust collect plant (7) is mounted on fixed frame.
3. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 2, it is characterised in that: the dust collect plant
It (7) include depositing dust plate (701) and collecting plate (702), the depositing dust plate (701) connect with collecting plate (702), the collecting plate
(702) intermediate to be equipped with circular open, dust gathering arrester (703) are connected at circular open, the dust gathering arrester (703) and aspiration channel (1)
Connection；The depositing dust plate (701) is hollow with collecting plate (702) and is connected to, and is equipped with several equally distributed spraying nozzles thereon
(705), collecting plate (702) top is equipped with water inlet pipe (704)；The collecting plate (702) is vertically mounted on fixed frame (8)
On, the depositing dust plate (701) connect to inclination on the inside of door-shaped frame (6), and by lifting rope (9) with the column of door-shaped frame (6).
4. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 3, it is characterised in that: the depositing dust plate
It (701) is 45-60 degree with the extending direction angle of collecting plate (702), the dust gathering arrester (703) is in horn-like.
5. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 1, it is characterised in that: the bag-type dusting
System is supported by several steel brackets (10), including dust-removing box (11) and deashing blowing device (12), the dust-removing box (11)
Interior top forms filter element by horizontally arranged several cards (1101), and the card (1101) is equipped with hole
(1102), described hole (1102) underhung filter bag, top are connected to air-purifying chamber (1103), above the air-purifying chamber (1103)
Equipped with several access covers (1104), dust-removing box (11) front-end and back-end are equipped with horizontal air inlet openings and horizontal outlet is opened
Mouthful, horizontal air inlet openings are connect with aspiration channel (1), and horizontal outlet opening is connect with induced duct (2)；The dust-removing box (11)
Bottom is equipped with several depositing dust holes, and the bottom of dust-removing box (11) is equipped with several flue-dust retainers (5).Deashing blowing device (12) packet
Include air compressor (1201), drying machine (1202) and air accumulator (1203), the air compressor (1021), drying machine
(1202) and air accumulator (1203) passes sequentially through connecting line (1204) connection, and is mounted below induced duct (2), the dedusting
Cabinet (11) side wall is equipped with cavity (1105), is equipped with gas bag (1206) in the cavity (1106), and the air accumulator (1203) is logical
It crosses rubber hose (1205) to connect across dust-removing box (11) with gas bag (1206), the gas bag (1206) and air inlet pipe (1207)
It connects, is connected to several injection tubes (1208) on the air inlet pipe (1207), the injection tube (1208) passes through dust-removing box (11)
Inner wall is simultaneously set to above card (1101), which is provided with jet blower, the hole on jet blower alignment card (1101)
(1102)。
6. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 5, it is characterised in that: the air inlet pipe
(1207) it is fixed on dust-removing box (11) side wall by several connecting rods (1210), the gas bag (1206) is equipped with pulse valve
(1209), to carry out pulsed deashing work.
7. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 1, it is characterised in that: the ash-transmission system
Including defeated grey cabinet (13), described defeated grey cabinet (13) top is square, and lower part is arc-shaped, and sets in the defeated grey cabinet (13)
Have several bull sticks (1301), by hanging a watt device (19) connection between the bull stick (1301), is hung to be rotatablely connected and support
It hangs bull stick (1301)；The bull stick (1301) is equipped with flight (1302), flight (1302) and defeated grey cabinet (13) bottom
Fitting is equipped with driving motor (14) on the outside of one end of the defeated grey cabinet (13), driving motor (14) shaft with across defeated
The bull stick (1301) of grey cabinet (13) connects, and the other end of the defeated grey cabinet (13) is equipped with the opening to export dust；Institute
It states defeated grey cabinet (13) upper end and is equipped with several openings, and connect with flue-dust retainer (5) end.
8. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 7, it is characterised in that: described to hang a watt device
It (19) include hoisting axis bolster (1901) and axis (1902), the hoisting axis bolster (1901) is equipped with bearing (1903), described
Axis (1902) passes through hoisting axis bolster (1901) and connect with bearing (1903), and the bearing (1903) is attached across hoisting axis bolster
(1901) drainage bar (1904) of upper end, drainage bar (1904) top be equipped with lubricating cup (1905), the bull stick (1301) with
Axis (1902) connection.
9. a kind of High-efficiency dust collection system for tippler of coalingging according to claim 6 or 8, it is characterised in that: the collection ash
Struggling against, (5) are funnel-shaped, and bell mouth is connect with ash-transmission system, and charge level detector (15) and electric motor of shaker are equipped at the bell mouth
(16), the charge level detector (15) is to detect controlling level, and the electric motor of shaker (16) is to provide shake to flue-dust retainer (5)
Source, secondary dust are fallen along flue-dust retainer (5)；The charge level detector (15) and ash-transmission system chain control, charge level detector
(15) when detecting high charge level, driving motor (14) starting, when charge level detector (15) detects lasting high charge level, electric motor of shaker
(16) it runs.
10. a kind of High-efficiency dust collection system of tippler of coalingging according to claim 1, it is characterised in that: described gather dust be
System further includes inclined ladder (17), and on the ground, the other end is connect with bag-type dust removing system, described for one end installation of the inclined ladder (17)
Inclined ladder two sides are equipped with guardrail.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235379.9A CN109351071A (en) | 2018-10-23 | 2018-10-23 | A kind of High-efficiency dust collection system for tippler of coalingging |
| PCT/CN2018/114286 WO2020082424A1 (en) | 2018-10-23 | 2018-11-07 | High-efficiency dust collecting system of coal car dumper |
| RU2020123402A RU2020123402A (en) | 2018-10-23 | 2018-11-07 | DUST COLLECTION SYSTEM OF A COAL DUMP Wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235379.9A CN109351071A (en) | 2018-10-23 | 2018-10-23 | A kind of High-efficiency dust collection system for tippler of coalingging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109351071A true CN109351071A (en) | 2019-02-19 |
Family
ID=65346252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811235379.9A Pending CN109351071A (en) | 2018-10-23 | 2018-10-23 | A kind of High-efficiency dust collection system for tippler of coalingging |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN109351071A (en) |
| RU (1) | RU2020123402A (en) |
| WO (1) | WO2020082424A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955529A (en) * | 2021-11-19 | 2022-01-21 | 中电国核(北京)节能环保科技有限公司 | High-efficiency energy-saving dust removing equipment for belt conveyor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091911A (en) * | 2020-09-04 | 2020-12-18 | 吉林省开运模具有限公司 | Multifunctional mould maintenance platform |
| CN113384981A (en) * | 2021-06-04 | 2021-09-14 | 张军 | Urban rail transit maintains auxiliary device |
| CN113774844B (en) * | 2021-07-28 | 2023-09-05 | 中铁建工集团有限公司 | Maintenance device for highway environment |
| CN115591885B (en) * | 2022-10-28 | 2023-09-01 | 中电鹏程智能装备有限公司 | Dust removal device and dust removal method for constant-force traction follow-up switch door |
| CN116709740B (en) * | 2023-06-26 | 2024-01-09 | 小黄蜂智能科技（苏州）有限公司 | Explosion-proof type packagine machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| RU2020123402A3 (en) | 2022-01-17 |
| WO2020082424A1 (en) | 2020-04-30 |
| RU2020123402A (en) | 2022-01-17 |
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