CN105944464B - A kind of clean environment firendly deduster for grain storage cleaning center - Google Patents
A kind of clean environment firendly deduster for grain storage cleaning center Download PDFInfo
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- CN105944464B CN105944464B CN201610458542.2A CN201610458542A CN105944464B CN 105944464 B CN105944464 B CN 105944464B CN 201610458542 A CN201610458542 A CN 201610458542A CN 105944464 B CN105944464 B CN 105944464B
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- dust
- air
- ash hole
- deduster
- filtration room
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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
- B01D46/02—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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of clean environment firendly dedusters for clearing up center for grain storage, including casing, air draught dust suction chamber, dust removal and filtration room, centrifugal blower and dust collection processing system, dust collection processing system includes the dust collection ash bucket communicated with dust removal and filtration room, screw conveyor, drives decelerating motor and close wind ash hole.The dust that the injection of dust removal and filtration room is shaken off down is fallen in dust collection ash bucket, dust impurities are transported to by screw conveyor closes progress centralized collection at wind ash hole, dust collection bag edge is pressed on by bag pressing plate to be closed on wind ash hole this body sidewall, without man-hour manually hand-held dust collection bag, dust collection is convenient, it is time saving and energy saving, storage dust absorbing air passage has multiple independent air compartments to carry out independent dust suction to the material in storage material channel, independent air compartment is unaffected between each other, suction strength is uniform greatly, pick-up performance is good, multiple multiple duct cage skeletons are provided in dirt pocket, dust removal and filtration area is big, dedusting stablizing effect is good.
Description
Technical field
The invention belongs to Cereals Processing Machines equipment technical fields, are related to a kind of grain deduster, and in particular to Yi Zhongyong
The clean environment firendly deduster at center is cleared up in grain storage.
Background technology
Processed grain is gathered in through united reaper and inevitably contains the impurity such as a large amount of stalks, therefore to grain
Before carrying out subsequent processing or storage, need to grain cleaning dedusting removal of impurities, in grain depot, in order to just
In the transport installation of storage facilities and mobile, the portability of storage facilities, high efficiency and the feature of environmental protection are more and more concerned, grain warehouse
Storage cleaning deduster is the important equipment that grain clears up dedusting into export, and people pass to meet processing area and processing air quantity
System only increases the volume of equipment to meet needs.When grain depot is stored up grain, have centainly to the impurity content of grain
Requirement, therefore need before storing up grain to clear up center with grain storage or grain-keeping equipment cleans to grain, remove
Miscellaneous process such as is vibrated, is sieved at the operations mostly, and the dust and light impurities contained in such grain will be flown upward, and be caused
Working environment dust is serious, and the dust after existing deduster dust removal by filtration does not collect conveying device reasonably, is also easy to produce two
Secondary airborne dust；When the big dust of grain materials amount is more, single suction channel pick-up performance is unsatisfactory, and dust removing effects are poor, is full
Sufficient grain reserves require to need dust suction repeatedly, increase process, time-consuming, pollute environment and the respiratory health to operating personnel
Harm is generated, for the deduster of storage cleaning equipment when lacking currently on the market for grain storage.
Invention content
It is an object of the invention to overcome the deficiencies of existing technologies, one kind reasonable for structure, multiple duct fast dust-absorbing, powder are provided
The clean environment firendly deduster for being conveniently used for grain storage cleaning center is collected in dirt cleaning.
To achieve the goals above, the technical solution adopted by the present invention is as follows：
A kind of clean environment firendly deduster for grain storage cleaning center, including casing, the air draught that is arranged in casing
Dust suction chamber, the dust removal and filtration room communicated with air draught dust suction chamber provide dust removal and filtration room the centrifugal blower of air draught negative pressure and set
Set the dust collection processing system below dust removal and filtration room；
The dust collection processing system includes the dust collection ash bucket communicated with dust removal and filtration room and dust collection ash bucket
The screw conveyor that is connected, driving screw conveyor conveying decelerating motor and be arranged and close wind in screw conveyor one end
Ash hole.
It is improved as of the invention further, the wind ash hole that closes includes closing wind ash hole ontology, setting to go out closing wind
The flange-interface being connected on grey mouth ontology and with screw conveyor end, being arranged on closing wind ash hole ontology bottom side of the wall
Tight convex block, the bag pressing plate being arranged on closing wind ash hole ontology bottom side of the wall and the lifting spanner for lifting bag pressing plate.
As further improvement of the invention, the wind ash hole that closes further includes being arranged closing wind ash hole ontology upper end
Upper cover plate, hinge upper cover plate and the handle for closing the hinge of wind ash hole ontology and being arranged on upper cover plate.
As further improvement of the invention, the air draught dust suction chamber includes the wind turbine suction that air draught is carried out to dust removal and filtration room
Air port and the dust absorbing air passage communicated with dust removal and filtration room；
The dust absorbing air passage includes the total air duct of dust suction being connected to dust removal and filtration room and is connected on the total air duct of dust suction
Storage dust absorbing air passage.
As further improvement of the invention, the storage dust absorbing air passage includes multiple independent air compartments and is arranged multiple
The air draught suction inlet of the independent air compartment lower end.
As further improvement of the invention, observation window is provided on the storehouse dust absorbing air passage；The storage dust absorbing air passage
On be provided with the independent air compartment regulating device for adjusting independent air compartment air quantity；Adjustment total blast volume is provided on the total air duct of dust suction
Air-duct adjusting device.
It is improved as of the invention further, the dust removal and filtration room includes multiple duct cage skeleton and is sleeved on multiple duct
Flat cloth cylinder on cage skeleton or dust-removal cloth-bag；The multiple duct cage skeleton includes that firm banking, one end are fixed on firm banking
And spaced air compartment baffle and mounting flange in the air compartment baffle other end is set.
As further improvement of the invention, it is additionally provided with positioned at dust removal and filtration room side and with maintenance on the casing
The maintenance door-plate of door plate handle；It is connected and sealed by connector between the adjacent maintenance door-plate.
It is improved as of the invention further, the connector includes screw rod, the sealing baffle that is sleeved on screw rod and tight
Gu clamping plate, be arranged screw rod one end position limiting sealed baffle the first nut, be arranged screw rod the other end the second nut, suit
The nut-protecting sleeve being fixed on the second nut and the gasket being arranged between binding clip and nut-protecting sleeve；The nut
Protective case outer edge is provided with anti-skid chequer.
As further improvement of the invention, the venthole for centrifugal fan air outlet outlet air is provided on the casing；
The cabinet top is provided with the lamina tecti with lamina tecti handle.
Compared with prior art, obtained by the present invention to have the beneficial effect that：
The present invention be directed to the clean environment firendly dedusters that grain storage clears up Center, are arranged below dust removal and filtration room
Dust collection processing system, the dust that the injection of dust removal and filtration room is shaken off down is fallen in dust collection ash bucket, with dust collection
Dust impurities are transported to by the screw conveyor that ash bucket is connected closes progress centralized collection at wind ash hole；It is pulled by lifting lifting
Bag pressing plate is moved away from by hand closes wind ash hole ontology, and dust collection bag edge is sleeved on to closed in wind ash hole ontology bottom side of the wall
On tight convex block, and lifting spanner is put down, dust collection bag edge is pressed on by bag pressing plate to be closed on wind ash hole this body sidewall, is not necessarily to
Man-hour manually hand-held dust collection bag, dust collection is convenient, time saving and energy saving；Closing wind ash hole ontology upper end, openable and closable upper cover is set
Plate is opened upper cover plate by lifting handle, and easy cleaning closes the dust accumulation in wind ash hole；Dust absorbing air passage is set as two sections, point
The total air duct of dust suction that Wei not be connected to dust removal and filtration room and the storage dust absorbing air passage to the progress air draught dust suction of storage material channel, storehouse
Storage dust absorbing air passage has multiple independent air compartments to carry out independent dust suction to the material in storage material channel, and independent air compartment is between each other not
Impacted, suction strength is uniform greatly, and pick-up performance is good, can independently quickly siphon away dust, and is pooled to the total air duct of dust suction
Interior concentration, which enters in dust removal and filtration room, is filtered out dirt；Independent air compartment regulating device easily adjusts the air draught of each independent air compartment
Dust suction area and air quantity, can also close the independent air compartment in part as needed, and air-duct adjusting device can adjust the total air duct of dust suction
Air quantity；The observation window being arranged on storage dust absorbing air passage can observe the air draught dust suction situation in dust absorbing air passage at any time, to adjust in time
Save independent air compartment regulating device and air-duct adjusting device；The air-duct adjusting device being arranged on dust absorbing air passage, convenient for according to grain object
Material grain size, the difference of quality and the difference of impurity content are adjusted to suitable air quantity, can be used in a variety of more quality grains
Dedusting operation；Multiple multiple duct cage skeletons are provided in dust removal and filtration room, multiple duct cage skeleton has to be separated by air compartment baffle
Multiple independent air ducts, dust removal and filtration area is big, and one is formed in filtration condition lower air chamber partition board and flat cloth cylinder or dust-removal cloth-bag
The channel of a all round closure, during the dust adhered on the flat cloth cylinder of blast cleaning, since each air compartment is independent of each other, in height
The moment of fast jet-impingement, the cloth cylinder corresponding to each air compartment can obtain identical expansion shake effect, so as to avoid
Intermediate expansion jitter amplitude is big, and both sides expand the non-uniform phenomenon of the small cleaning effect of jitter amplitude, and ash-removal effect is made evenly to carry
High filtration and cleaning efficiency, installation use flanged joint, and installation is simple to operation, and is convenient for the fixation and sealing of flat cloth cylinder,
In certain volume, the flat cloth cylinder filter area supported is big, and mounting means is flexible；Setting maintenance door-plate is convenient to overhaul or replaces
The flat cloth cylinder or dust-removal cloth-bag of dust removal and filtration chamber interior overhaul and by connector reasonable for structure are sealed company between door-plate
It connecing, sealing baffle is located in casing, and binding clip is located at outside maintenance door-plate, by screw rod and nut tightening, sealing baffle and tight
Gu adjacent maintenance door-plate is sealedly and fixedly connected together by clamping plate, and has been set with band on the second nut outside casing
There is the nut-protecting sleeve of anti-skid chequer, directly can quickly be dismounted with hand without using spanner.
The present invention is suitable for the storage conveying equipment at grain storage cleaning center, and dedusting fast and stable effect is good, dedusting
Journey clean environment firendly, it is uniformly efficient to the dust cleaning being attached on flat cloth cylinder.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention；
Attached drawing 2 is the structural schematic diagram of wind turbine exhaust vent of the present invention；
Attached drawing 3 is the structural schematic diagram of air-duct adjusting device of the present invention；
Attached drawing 4 is the structural schematic diagram of the flat cloth cylinder of the present invention；
Attached drawing 5 is the structural schematic diagram of dust absorbing air passage of the present invention；
Attached drawing 6 is the structural schematic diagram of present invention storage dust absorbing air passage；
Attached drawing 7 is the axis geodesic structure schematic diagram of multiple duct cage skeleton of the present invention；
Attached drawing 8 is the positive structure diagram of multiple duct cage skeleton of the present invention；
Attached drawing 9 is the schematic cross-sectional view of connector of the present invention；
Attached drawing 10 is the structural schematic diagram of connector of the present invention；
Attached drawing 11 is the structural schematic diagram that the present invention closes wind ash hole；
Attached drawing 12 is the structural schematic diagram of present invention lifting spanner and bag pressing plate.
In the accompanying drawings：
1 casing, 2 lamina tectis, 3 lamina tecti handles, 4 connectors, 4-1 screw rods, the first nuts of 4-2,4-3 binding clips, 4-4
Gasket, 4-5 nut-protecting sleeves, 4-6 anti-skid chequers, the second nuts of 4-7,4-8 sealing baffles, 5 ventholes, 8 dust absorbing air passages, 9 dust
Wind ash discharge is closed in collection ash bucket, 10 air-duct adjusting devices, 11 independent air compartment regulating devices, 12 observation windows, 18 screw conveyors, 19
Mouth, 19-1 flange-interfaces, 19-2 close wind ash hole ontology, 19-3 tensionings convex block, 19-4 liftings spanner, 19-5 bag pressing plates, 19-6
Hinge, 19-7 handles, 19-8 upper cover plates, 20 decelerating motors, 22 maintenance door-plates, 23 maintenance door plate handles, 25 centrifugal blowers, 26 are prevented
Quick-fried motor, 27 centrifugal fan air outlets, 31 flat cloth cylinders, 32 multiple duct cage skeletons, 33 fan induced draught mouths, the total air duct of 35 dust suctions, 38
Storage dust absorbing air passage, 41 mounting flanges, 42 air compartment baffles, 43 bracing rings, 44 zinc-coated wires, 45 firm bankings, 46 air draught dust suctions
Mouthful.
Specific implementation mode
Further details of narration is carried out to the present invention below in conjunction with attached drawing.
As shown in attached drawing 1-12, a kind of clean environment firendly deduster for grain storage cleaning center, including casing 1, set
It sets the air draught dust suction chamber in casing 1, the dust removal and filtration room that is communicated with air draught dust suction chamber, provide air draught negative pressure to dust removal and filtration room
Centrifugal blower 25 and the dust collection processing system that is arranged below dust removal and filtration room, the wind centrifugal blower 25 is by explosion-proof
Motor 26 drives work.The dust collection processing system includes the dust collection ash bucket 9 and dust communicated with dust removal and filtration room
Collect the decelerating motor 20 and be arranged in auger that screw conveyor 18, the driving screw conveyor 18 that ash bucket 9 is connected convey
Wind ash hole 19 is closed in 18 one end of conveyer, and dust collection ash bucket 9 is preferably inverted trapezoidal or back taper, is fallen convenient for dust.
The wind ash hole 19 that closes includes closing wind ash hole ontology 19-2, being arranged on closing wind ash hole ontology 19-2 and conveyed with auger
18 end of machine connection flange-interface 19-1, be arranged on closing wind ash hole ontology 19-2 bottom side of the wall tensioning convex block 19-3,
Bag pressing plate 19-5 on closing wind ash hole ontology 19-2 bottom side of the wall is set and lifts the lifting spanner 19- of bag pressing plate 19-5
4, the bag pressing plate 19-5 be with the arc panel or tablet that close wind ash hole ontology 19-2 outer walls and fit, with dust collection ash
Dust impurities are transported to by the screw conveyor 18 that bucket 9 is connected closes progress centralized collection at wind ash hole 19, by lifting
It draws spanner 19-4 to be moved away from bag pressing plate 19-5 and closes wind ash hole ontology 19-2, dust collection bag edge is sleeved on and closes wind ash hole sheet
On tensioning convex block 19-3 in body 19-2 bottom side of the wall, and lifting spanner 19-4 is put down, bag pressing plate is by dust collection bag edge pressure
Tightly on the side wall for closing wind ash hole ontology 19-2, it is not necessarily to man-hour manually hand-held dust collection bag, dust collection is convenient, time saving and energy saving.
The wind ash hole 19 that closes further includes upper cover plate 19-8, the hinge upper cover plate 19-8 being arranged closing the upper ends wind ash hole ontology 19-2
With the handle 19-7 for closing the hinge 19-6 of wind ash hole ontology 19-2 and being arranged on upper cover plate 19-8, by lifting handle
19-7 opens upper cover plate 19-8, and easy cleaning closes the dust accumulation in wind ash hole 19.
The air draught dust suction chamber include to dust removal and filtration room carry out air draught fan induced draught mouth 33 and with dust removal and filtration room
The dust absorbing air passage 8 communicated, the dust absorbing air passage 8 include the total air duct 35 of dust suction being connected to dust removal and filtration room and are connected to dust suction
Storage dust absorbing air passage 38 on total air duct 35.The storage dust absorbing air passage 38 includes multiple independent air compartments and is arranged in multiple institutes
The air draught suction inlet 46 of independent air compartment lower end is stated, storage dust absorbing air passage there are multiple independent air compartments to the material in storage material channel
Independent dust suction is carried out, independent air compartment is unaffected between each other, and suction strength is uniform greatly, and pick-up performance is good, can independently quickly
Dust is siphoned away, and be pooled in the total air duct of dust suction 35 to concentrate to enter in dust removal and filtration room and be filtered out dirt.It inhales in the storehouse
Observation window 12 is provided on dirt air duct 8, high-strength armoured transparent glass can be used in observation window 12, can observe dust absorbing air passage 8 at any time
Interior air draught dust suction situation, to adjust independent air compartment regulating device 11 and/or air-duct adjusting device 10 in time.The storage is inhaled
The independent air compartment regulating device 11 for adjusting independent air compartment air quantity is provided on dirt air duct 38, independent air compartment regulating device 11 is convenient
The air draught dust suction area and air quantity for adjusting each independent air compartment, can also close the independent air compartment in part as needed.The total wind of dust suction
The air-duct adjusting device 10 of adjustment total blast volume is provided on road 35, air-duct adjusting device 10 can adjust the wind in the total air duct of dust suction 35
Amount.Air door plate and wrench combination can be used in air-duct adjusting device 10 and independent air compartment regulating device 11, pulls spanner and changes wind
Door-plate reaches the effect of control tuyere air volume in the obliquity of dust absorbing air passage 8.
The dust removal and filtration room includes multiple duct cage skeleton 32 and the flat cloth cylinder 31 that is sleeved on multiple duct cage skeleton 32
Or dust-removal cloth-bag, flat cloth cylinder 31 are also known as flat cloth bag, multiple duct cage skeleton 32 mainly plays support to flat cloth cylinder or dust-removal cloth-bag
Effect, and increase dust removal and filtration area, flat cloth cylinder 31 or dust-removal cloth-bag are sleeved on multiple duct cage skeleton 32.The dedusting
Filter chamber includes multiple duct cage skeleton 32 and the flat cloth cylinder 31 or the dust-removal cloth-bag that are sleeved on multiple duct cage skeleton 32；It is described windy
Road cage skeleton 32 includes that firm banking 45, one end are fixed on firm banking 45 and spaced air compartment baffle 42 and setting
In the mounting flange 41 of 42 other end of air compartment baffle.Bracing ring 43 is provided between the firm banking 45 and mounting flange 41；
It is concatenated and is connected on bracing ring 43 by zinc-coated wire 44 between several air compartment baffles 42, ensure 42 position of air compartment baffle
It is firm.The quantity of the bracing ring 43 is at least 2, preferably, in the upper end of mounting flange 41 and firm banking 45
Upper end is correspondingly arranged a circle and is correspondingly arranged a circle, entire multiple duct in the lower end of the lower end of mounting flange 41 and firm banking 45
Cage skeleton 32 is stable and firm；The zinc-coated wire that a diameter of 4mm can be selected of the zinc-coated wire 44, the zinc-coated wire 44 and branch
Support ring 43 is linked together by high-frequency welding.
It is additionally provided on the casing 1 positioned at dust removal and filtration room side and with the maintenance door-plate of maintenance door plate handle 23
22, flat cloth cylinder 31 or dust-removal cloth-bag convenient to overhaul or that replace dust removal and filtration chamber interior.Between the adjacent maintenance door-plate 22
Be connected and sealed by connector 4, the connector 4 include screw rod 4-1, the sealing baffle 4-8 that is sleeved on screw rod 4-1 and
Binding clip 4-3, be arranged the one end screw rod 4-1 position limiting sealed baffle 4-8 the first nut 4-2, be arranged in the screw rod 4-1 other ends
The second nut 4-7 in portion, suit be fixed on nut-protecting sleeve 4-5 on the second nut 4-7 and setting binding clip 4-3 with
Gasket 4-4 between nut-protecting sleeve 4-5；The nut-protecting sleeve 4-5 outer edges are provided with anti-skid chequer 4-6.On the casing 1
It is provided with the venthole 5 for 27 outlet air of centrifugal fan air outlet, 1 top of the casing is provided with the top with lamina tecti handle 3
Cover board 2, lamina tecti 2 being capable of rain and snows.
The present invention be directed to the clean environment firendly dedusters that grain storage clears up Center, are arranged below dust removal and filtration room
Dust collection processing system, the dust that the injection of dust removal and filtration room is shaken off down is fallen in dust collection ash bucket 9, with dust collection
Dust impurities are transported to by the screw conveyor 18 that ash bucket 9 is connected closes progress centralized collection at wind ash hole 19；By lifting
Bag pressing plate 19-5 is moved away from by lifting spanner 19-4 closes wind ash hole ontology 19-2, and dust collection bag edge is sleeved on and closes wind ash hole
On tensioning convex block 19-3 in ontology 19-2 bottom side of the wall, and lifting spanner 19-4 is put down, bag pressing plate is by dust collection bag edge
It is pressed on the side wall for closing wind ash hole ontology 19-2, is not necessarily to man-hour manually hand-held dust collection bag, dust collection is convenient, time saving province
Power；Openable and closable upper cover plate 19-8 is set closing the upper ends wind ash hole ontology 19-2, by lifting handle 19-7 by upper cover plate 19-
8 open, and easy cleaning closes the dust accumulation in wind ash hole 19；Dust absorbing air passage 8 is set as two sections, is respectively connected to dust removal and filtration room
The total air duct 35 of dust suction and to storage material channel carry out air draught dust suction storage dust absorbing air passage 38, storage dust absorbing air passage 38 have it is more
A independent air compartment carries out independent dust suction to the material in storage material channel, and independent air compartment is unaffected between each other, negative pressure
Degree is big uniform, and pick-up performance is good, can independently quickly siphon away dust, and is pooled to concentrate to enter in the total air duct of dust suction 38 and remove
Dirt is filtered out dirt in filter chamber；Independent air compartment regulating device 11 easily adjust each independent air compartment air draught dust suction area and
Air quantity, can also close the independent air compartment in part as needed, and air-duct adjusting device 10 can adjust the air quantity in the total air duct of dust suction 35；Storehouse
The observation window 12 being arranged on storage dust absorbing air passage 38 can observe the air draught dust suction situation in dust absorbing air passage at any time, to adjust in time solely
Vertical air compartment regulating device 11 and air-duct adjusting device 10；The air-duct adjusting device 10 being arranged on dust absorbing air passage 8, convenient for according to grain
The difference of material particular diameter, the difference of quality and impurity content is adjusted to suitable air quantity, can be used in a variety of more quality grains
Dedusting operation；In dust removal and filtration room be provided with multiple multiple duct cage skeletons 32, multiple duct cage skeleton 32 have by air compartment every
Multiple independent air ducts that plate 42 separates, dust removal and filtration area is big, in filtration condition lower air chamber partition board 42 and flat cloth cylinder 31 or removes
The channel of dirt cloth one all round closure of bag formation, during the dust adhered on the flat cloth cylinder of blast cleaning 31, due to each wind
Room is independent of each other, and in the moment of high-speed flow injection, the cloth cylinder corresponding to each air compartment can obtain identical expansion shake
Effect, big so as to avoid intermediate expansion jitter amplitude, both sides expand the non-uniform phenomenon of the small cleaning effect of jitter amplitude, make clear
Grey effect evenly, improves filtering and cleaning efficiency, and installation uses flanged joint, and installation is simple to operation, and is convenient for flat cloth cylinder
Fixation and sealing, in certain volume, flat 31 filter area of cloth cylinder supported is big, and mounting means is flexible；Setting maintenance
Door-plate 22 is convenient to overhaul or replaces the flat cloth cylinder 31 or dust-removal cloth-bag of dust removal and filtration chamber interior, passes through structure between maintenance door-plate 22
Rational connector 4 is connected and sealed, and sealing baffle 4-8 is located in casing 1, and binding clip 4-3 is located at outside maintenance door-plate 22,
By screw rod 4-1 and nut tightening, adjacent maintenance door-plate 22 is sealedly and fixedly connected by sealing baffle 4-8 and binding clip 4-3
Together, and on the second nut 4-7 outside casing 1 it has been set with the nut-protecting sleeve 4-5 with anti-skid chequer 4-6, it can
Without using spanner, directly quickly dismounted with hand.The present invention is suitable for the storehouse at grain storage cleaning center
Conveying equipment is stored up, dedusting fast and stable effect is good, dust removal process clean environment firendly, clears up the dust being attached on flat cloth cylinder uniform
It is efficient.
Embodiment described above is merely a preferred embodiment of the present invention, and the simultaneously exhaustion of the feasible implementation of non-present invention.It is right
For persons skilled in the art, any aobvious to made by it under the premise of without departing substantially from the principle of the invention and spirit and
The change being clear to should be all contemplated as falling within the claims of the present invention.
Claims (9)
1. a kind of clean environment firendly deduster for grain storage cleaning center, it is characterised in that：It includes casing（1）, setting
In casing（1）Interior air draught dust suction chamber, the dust removal and filtration room communicated with air draught dust suction chamber provide air draught negative pressure to dust removal and filtration room
Centrifugal blower（25）And the dust collection processing system being arranged below dust removal and filtration room；
The dust collection processing system includes the dust collection ash bucket communicated with dust removal and filtration room（9）And dust collection ash bucket
（9）The screw conveyor being connected（18）, driving screw conveyor（18）The decelerating motor of conveying（20）And it is arranged in auger
Conveyer（18）Wind ash hole is closed in one end（19）；
The dust removal and filtration room includes multiple duct cage skeleton（32）And it is sleeved on multiple duct cage skeleton（32）On flat cloth cylinder
（31）Or dust-removal cloth-bag；The multiple duct cage skeleton（32）Including firm banking（45）, one end be fixed on firm banking（45）On
And spaced air compartment baffle（42）And it is arranged in air compartment baffle（42）The mounting flange of the other end（41）.
2. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 1, it is characterised in that：
It is described to close wind ash hole（19）Including closing wind ash hole ontology（19-2）, setting closing wind ash hole ontology（19-2）It is upper and with strand
Imperial conveyer（18）The flange-interface of end connection（19-1）, setting closing wind ash hole ontology（19-2）In bottom side of the wall
Tight convex block（19-3）, setting closing wind ash hole ontology（19-2）Bag pressing plate in bottom side of the wall（19-5）And lifting bag pressing plate
（19-5）Lifting spanner（19-4）.
3. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 2, it is characterised in that：
It is described to close wind ash hole（19）Further include that wind ash hole ontology is being closed in setting（19-2）The upper cover plate of upper end（19-8）, hinge upper cover
Plate（19-8）With close wind ash hole ontology（19-2）Hinge（19-6）And it is arranged in upper cover plate（19-8）On handle（19-
7）.
4. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 3, it is characterised in that：
The air draught dust suction chamber includes the fan induced draught mouth that air draught is carried out to dust removal and filtration room（33）And communicated with dust removal and filtration room
Dust absorbing air passage（8）；
The dust absorbing air passage（8）It include the total air duct of dust suction being connected to dust removal and filtration room（35）And it is connected to the total air duct of dust suction
（35）On storage dust absorbing air passage（38）.
5. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 4, it is characterised in that：
The storage dust absorbing air passage（38）Including multiple independent air compartments and air draught dust suction in multiple independent air compartment lower ends is set
Mouthful（46）.
6. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 5, it is characterised in that：
The dust absorbing air passage（8）On be provided with observation window（12）；The storage dust absorbing air passage（38）On be provided with the independent air compartment wind of adjustment
The independent air compartment regulating device of amount（11）；The total air duct of dust suction（35）On be provided with adjustment total blast volume air-duct adjusting device
（10）.
7. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 6, it is characterised in that：
The casing（1）On be additionally provided with positioned at dust removal and filtration room side and with maintenance door plate handle（23）Maintenance door-plate（22）；
The adjacent maintenance door-plate（22）Between pass through connector（4）It is connected and sealed.
8. a kind of clean environment firendly deduster for grain storage cleaning center according to claim 7, it is characterised in that：
The connector（4）Including screw rod（4-1）, be sleeved on screw rod（4-1）On sealing baffle（4-8）And binding clip（4-3）, set
It sets in screw rod（4-1）One end position limiting sealed baffle（4-8）The first nut（4-2）, be arranged in screw rod（4-1）The of the other end
Two nuts（4-7）, suit be fixed on the second nut（4-7）On nut-protecting sleeve（4-5）And it is arranged in binding clip（4-3）
With nut-protecting sleeve（4-5）Between gasket（4-4）；The nut-protecting sleeve（4-5）Outer edge is provided with anti-skid chequer（4-6）.
9. according to a kind of clean environment firendly deduster for clearing up center for grain storage of claim 1-8 any one of them,
It is characterized in that：The casing（1）On be provided with for centrifugal fan air outlet（27）The venthole of outlet air（5）；The casing（1）Top
Portion is provided with lamina tecti handle（3）Lamina tecti（2）.
Priority Applications (1)
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| US4082523A (en) * | 1977-02-04 | 1978-04-04 | Josef Pausch | Filter bag cleaning apparatus |
| JPS5645720A (en) * | 1979-09-21 | 1981-04-25 | Sanko Seisakusho:Kk | Cleaning device for filter |
| CN202724950U (en) * | 2012-07-17 | 2013-02-13 | 溧阳市中兴环保机械有限公司 | Collective expanding dust collector |
| CN205288984U (en) * | 2015-12-30 | 2016-06-08 | 河北苹乐面粉机械集团有限公司 | Portable grain edulcoration dust pelletizing system |
| CN206081955U (en) * | 2016-06-23 | 2017-04-12 | 河北苹乐面粉机械集团有限公司 | A clean environmentally -friendly dust remover for grain storage clears up centrally |
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