CN107021364A - PVC class powder grain material automatic loading devices - Google Patents
PVC class powder grain material automatic loading devices Download PDFInfo
- Publication number
- CN107021364A CN107021364A CN201710393450.5A CN201710393450A CN107021364A CN 107021364 A CN107021364 A CN 107021364A CN 201710393450 A CN201710393450 A CN 201710393450A CN 107021364 A CN107021364 A CN 107021364A
- Authority
- CN
- China
- Prior art keywords
- dedusting
- tremie pipe
- bushing
- blanking
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims abstract description 51
- 239000000843 powder Substances 0.000 title claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 108
- 229910052742 iron Inorganic materials 0.000 claims abstract description 54
- 230000008878 coupling Effects 0.000 claims abstract description 24
- 238000010168 coupling process Methods 0.000 claims abstract description 24
- 238000005859 coupling reaction Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 description 11
- 235000013339 cereals Nutrition 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000004568 cement Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
-
- 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
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
Abstract
The invention discloses a kind of PVC classes powder grain material automatic loading device, including dedusting mechanism, cutting agency, six to mobile platform；Dedusting mechanism is provided with dedusting cavity from top to bottom, and dedusting is flexible coupling and dedusting bushing, and dedusting, which is flexible coupling, connects dedusting cavity and dedusting bushing；Dedusting cavity is connected with six to mobile platform；The top of dedusting cavity is provided with duct collar, and the bottom of dedusting bushing is provided with dedusting connector；Cutting agency provided with tremie pipe cutting ferrule dedusting mechanism, tremie pipe and dedusting cavity, dedusting be flexible coupling and blanking dedusting bushing between be equipped with interval as dedusting passage；Tremie pipe is interior to be provided with wirerope, and the heavy iron of wirerope connection, the section of heavy iron is up-narrow and down-wide, and the width of the bottom section of heavy iron is more than the width of dedusting connector.The achievable material of the present invention and the passage of dedusting are separated, and the cloth of tremie pipe and material is closed in time, blanking velocity and dust removing effects are improved.
Description
Technical field
It is exactly a kind of PVC classes powder grain material automatic loading device the present invention relates to feeding or shedding mechanism.
Background technology
During domestic particle material bulk car entrucking, such as：The powder grain materials such as cement, rice, soybean, entrucking mode is general
It is relatively simple, blanking valve opening and closing is controlled using hand valve, is fed with cloth dragon guiding.
, for PVC class powder grain materials, there is following technical problem in above-mentioned entrucking mode：
One is that blanking velocity is slow, easily causes that powder is excessive to cause environmental pollution and product to waste.
Two be there is potential safety hazard during powder grain material has inflammable and explosive characteristic, existing equipment application.
Notification number is CN202392U Chinese utility model patent, discloses a kind of batch mixer charging device, including connection
Supervisor, riser guide, soft tube, mouthpiece, hydraulicefficiency elevation structure, Lateral mobile platform, transverse shifting track, batch mixer connect
Mouth, dust-proof vestlet, connection supervisor lower section are provided with riser guide and soft tube, and soft tube is arranged on the inside of riser guide, is lifted
Guide rail is connected with dust-proof vestlet below, and mouthpiece is provided with below soft tube, and the middle part and lower section of mouthpiece are set respectively
Hydraulicefficiency elevation structure and batch mixer interface are equipped with, batch mixer interface matches with Double cone mixer, batch mixer interface and dust cover
Pipe is connected, and riser guide and dust-proof vestlet pass through and be provided with transverse shifting track, transverse shifting rail on cement flooring, cement flooring
Lateral mobile platform is provided with road, Lateral mobile platform is fixedly connected with hydraulicefficiency elevation structure.
There is following technical problem in above-mentioned technical proposal：
1st, blanking channel is also the negative pressure channel of dedusting simultaneously, and the flow direction of air-flow is upward along blanking channel, and material is along logical
Downwards, air-flow and material are in same passage, and direction is opposite, and air-flow and material form harm to mutual motion in road
Hinder, influence the speed of blanking, also influence the effect of dedusting.
2nd, the batch mixer interface of blanking channel bottom is not provided with closing the device of blanking channel, it is impossible to which accurate control is closed
Close blanking channel；When batch mixer is completely filled up, when removing batch mixer interface, the clout in blanking channel can loss.
3rd, during blanking, material is directly fallen by the outlet of blanking channel, and material cloud stacks tapered, blanking cloth inequality
It is even.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of PVC classes powder grain material automatic loading device, the device one is
The technical problem of dedusting air-flow and the mutually opposing obstruction blanking velocity of material in blanking process is solved, two are solved in blanking channel
Clout can loss technical problem, three be solve blanking when the uneven technical problem of material cloth.
In order to solve the above technical problems, the present invention uses following technological means：
A kind of PVC classes powder grain material automatic loading device, including feed bin, dedusting mechanism, cutting agency, six to mobile platform；Remove
Dirt mechanism is provided with dedusting cavity from top to bottom, and dedusting is flexible coupling and dedusting bushing, and dedusting, which is flexible coupling, connects dedusting cavity and dedusting
Bushing；Dedusting cavity is connected with six to mobile platform；The top of dedusting cavity is provided with duct collar, the bottom of dedusting bushing
Provided with dedusting connector；Cutting agency is provided with tremie pipe, tremie pipe cutting ferrule dedusting mechanism, the top of tremie pipe and dedusting cavity
Closing connection, the part of the bottom stretching dedusting connector of tremie pipe is as the blanking mouth of pipe, and tremie pipe and dedusting cavity, dedusting are soft
Interval is equipped between connection and blanking dedusting bushing as dedusting passage；Wirerope is provided with tremie pipe, the heavy iron of wirerope connection sinks
The section of iron is up-narrow and down-wide, and the width of the bottom section of heavy iron is more than the width of dedusting connector.
The tremie pipe of the technical program and dedusting cavity, dedusting be flexible coupling and blanking dedusting bushing between be equipped with interval make
For dedusting passage；In tremie pipe cutting ferrule dedusting mechanism, the part of the bottom stretching dedusting connector of tremie pipe is used as the blanking mouth of pipe；
Above-mentioned setting makes the passage of blanking be separated with the passage of dedusting, and the Flow of Goods and Materials of blanking and the air-flow of dedusting are not interfered, and are had
Beneficial to the energy resource consumption for improving blanking velocity and saving dedusting；In addition, above-mentioned setting makes the air-flow of dedusting passage be to surround blanking
Material stream, and report stream flowing do not interfered, make the effect of dedusting more preferable.
The technical program is provided with heavy iron, and the section of heavy iron is up-narrow and down-wide, and during discharging, heavy iron is moved downward, and makes material under
Expects pipe mouthful outflow falls to the surface of heavy iron, then falls.The heavy iron of adjustment and feed opening distance, can control the aperture of blanking, control
Material falling speed.PVC materials by tremie pipe release after first drop down onto on heavy iron, fall in bulk vehicle, can play after scattering
Scattered stockpile effect, by controlling adjustable connection also to can reach the purpose of control stockpile dispersion effect.
The heavy iron of the technical program, at the end of blanking, is drawn high upwards by wirerope, and heavy iron can close the blanking mouth of pipe, is terminated
Blowing process.The width of the bottom section of heavy iron is more than the width of dedusting connector, and tremie pipe is closed when heavy iron is moved upwards
Mouth butt moves dedusting bushing, and motion is returned to six to mobile platform upwards.So that after blanking terminates, the correlation of blanking and dedusting
Part can be drawn in, make device more attractive, more compact structure；Facilitate the movement of the present apparatus in the horizontal direction.
Therefore, the technical program one is the skill for solving dedusting air-flow and the mutually opposing obstruction blanking velocity of material in blanking process
Art problem, two be the technical problem for solving the clout meeting loss in blanking channel, and three be that material cloth is uneven when solving blanking
Technical problem.
Described heavy iron, which is provided with mounting groove, mounting groove, installs blocking rotary type level-sensing device.
When material position is risen at feed opening, blocking rotary type level-sensing device is triggered, stops blanking in time.
Spacing threeway poling is provided with described tremie pipe；Spacing threeway poling two grafting is fixed on the tube wall of tremie pipe
On；Spacing threeway poling connection instrument supply gas and control cable.
Spacing threeway poling, is threeway thick walled steel tube, is welded to connect inside tremie pipe.Spacing three-way pipe two is passed down
Expects pipe, extension can hang adjustable telescopic pipe；One connection instrument supply gas of spacing threeway poling, one is used as level-sensing device control
Cable penetration pipe；Under one primary drying, this connection blocking rotary type level-sensing device of control cable through sweeping away.
Trident connecting rod is provided with above described spacing threeway poling, heavy Tie Tong crosses connection cable connection and is suspended on trident connecting rod
On, trident connecting rod is connected with wirerope.
Heavy iron is hung on trident connecting rod by three connection cables, and trident connecting rod is connected with wirerope, after trident connecting rod declines
Finally it is stable on spacing threeway poling, limits heavy iron and decline；Meanwhile, the length of connection cable can be adjusted, the heavy iron of regulation
Falling head, is easy to control heavy iron dropping distance, control blanking velocity, stockpile shape.
Tremie pipe bottom hung adjustable telescopic pipe；The upper end of adjustable telescopic pipe and the outer wall of tremie pipe are connected, adjustable telescopic
The part that dedusting connector is stretched out in the lower end of pipe is used as the blanking mouth of pipe.
During blanking, as heavy iron declines, adjustable telescopic pipe declines, and the blanking mouth of pipe is moved down rear and dedusting connector point
At a distance from the further flowing and the interference of dedusting air-flow of reduction blanking material, it is ensured that blanking velocity and dust removing effects.
Described dedusting bushing has steel wire guide ring, hinders the inner surface of dirt cloth bag provided with resistance dirt cloth bag, the outer surface of resistance dirt cloth bag
There are keel.Above-mentioned setting, improves the intensity and connectivity of resistance dirt cloth bag.
Welding hanger in both sides at the top of described dedusting bushing.Above-mentioned setting, is easy to lift dedusting bushing.
Described dedusting connector is connected by airduct hose connector with dedusting airduct；Tremie pipe is six on mobile platform
Side is flexible coupling provided with one section of canvas, and the top that canvas is flexible coupling is respectively communicated with its top, tremie pipe of lower section with bottom.
Above-mentioned setting, improve platform mobile working flexibility, it is non-to positive status under, associated components still ensure to connect
It is logical.
Described canvas is flexible coupling top and bottom is respectively equipped with provided with top enlarging, lower section enlarging, top enlarging, lower section
Enlarging is connected with tremie pipe respectively, and lower section enlarging is in truncated cone-shaped wide at the top and narrow at the bottom.
Above-mentioned setting, make tremie pipe canvas be flexible coupling place blanking it is more smooth.
Six are provided with push rod to mobile platform, and being connected on the side wall of tremie pipe, switch is spacing, and dedusting bushing is moved upwards
Push rod is by jack-up, and push rod touch switch is spacing.Above-mentioned setting, can prevent excessively rising, damage part of damaging.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 be in Fig. 1 six to mobile platform structural representation.
Fig. 3 be in Fig. 2 six to a kind of embodiment of cutting agency tremie pipe above mobile platform structural representation
Figure.
Fig. 4 is the structural representation of dedusting bushing in Fig. 2.
Fig. 5 is Fig. 4 top view.
Fig. 6 is cutting agency of the present invention, a kind of structural representation of embodiment of dedusting mechanism.
Fig. 7 is the structural representation of heavy iron in Fig. 6.
Fig. 8 is Fig. 7 top view.
Fig. 9 is Fig. 7 upward view.
Description of reference numerals：1- sinks iron；2- blocking rotary type level-sensing devices；The spacing threeway polings of 3-；31- adjustable telescopic pipes；4- is removed
Dirt bushing；5- trident connecting rods；51- connection cables；61- canvas is flexible coupling；Enlarging above 62-；Enlarging below 63-；64- blankings
Pipe；65- blanking valves；66- dedusting connectors；The 67- blanking mouths of pipe；7- dedusting airducts；71- airduct hose connectors；8- six is to shifting
Moving platform；81- dedusting cavitys；82- switches are spacing；83- guide rollers；84- duct collars；85- expects pipes passway；86- push rods；
9- feed bins；10- sack cleaners；12- cutting agencies；13- bulk vehicles；14- wireropes..
Embodiment
With reference to embodiment, the present invention is further illustrated.
It can be seen from Fig. 1, Fig. 2, Fig. 6, a kind of PVC classes powder grain material automatic loading device of the invention, by feed bin 9, is removed
Dirt mechanism, cutting agency 12, six constitute to mobile platform 8；
Dedusting mechanism is provided with dedusting cavity 81 from top to bottom, and dedusting is flexible coupling and dedusting bushing 4, and dedusting, which is flexible coupling, connects dedusting sky
Chamber 81 and dedusting bushing 4；Dedusting cavity 81 is connected with six to mobile platform 8；The top of dedusting cavity is provided with duct collar
84, the bottom of dedusting bushing 4 is provided with dedusting connector 66；The inner wall smooth of dedusting cavity 81, closing improves dust removing effects；
Cutting agency 12 is provided with tremie pipe 64, the cutting ferrule dedusting mechanism of tremie pipe 64, the top of tremie pipe 64 and dedusting cavity 81
The closing connection of expects pipe passway 85 being provided with, the part of the bottom stretching dedusting connector 66 of tremie pipe 64 is used as the blanking mouth of pipe
67, tremie pipe 64 and dedusting cavity 81, dedusting be flexible coupling and blanking dedusting bushing 4 between be equipped with interval as dedusting passage；
Tremie pipe 64 is interior to be provided with wirerope 14, and the heavy iron 1 of the connection of wirerope 14, the section of heavy iron 1 is up-narrow and down-wide, the bottom section of heavy iron 1
Width be more than the width of dedusting connector 66, when the heavy iron 1 is moved upwards the butt of the closing blanking mouth of pipe 67 move dedusting bushing 4 to
Upper motion return.
Heavy iron 1, which is provided with mounting groove, mounting groove, installs blocking rotary type level-sensing device 2.When material position is risen at feed opening, triggering hinders
Rotating level-sensing device 2, stops blanking in time.
Heavy iron 1 is trapezoidal pyramidal, middle milling cylinder dead slot, and cylindrical dead slot is used to install resistance rotation level-sensing device, the heavy bottom of iron 1
Weld level-sensing device guard rail in portion.In vertical direction：Cutting agency 12 only hangs heavy iron 1 by wirerope 14 and blocks dedusting connector
66, the blanking mouth of pipe 67, so as to hang whole cutting agency 12.In horizontal direction：The conical surface withstands tremie pipe 64, dedusting on heavy iron 1
Bushing 4, makes tremie pipe 64, dedusting bushing 4 are nested to ensure that horizontal direction is stable.
Mobile platform, to mobile platform 8, is driven for six by X, Y, Z three-dimensional mobile motor, and horizontal direction movement is motor tooth
Wheel movement；Vertical direction is that hoist engine wirerope 14 is realized by lift adjustment support.Six are provided with switch spacing 82 to mobile platform 8
And push rod 86, dedusting cavity 81, guide roller 83.Push rod 86 is fallen by elevating mechanism jack-up, touch switch spacing 82, and control rises
Drop amount, it is to avoid collision.Guide roller 83 plays guiding wirerope 14 and acted on, and prevents the sideslip of wirerope 14.
Spacing threeway poling 3 is provided with tremie pipe 64；The spacing two grafting of threeway poling 3 is fixed on the tube wall of tremie pipe 64
On；Spacing the connection instrument supply gas of threeway poling 3 and control cable.Spacing threeway poling 3, is threeway thick walled steel tube, is welded to connect
Inside tremie pipe 64.Spacing three-way pipe two passes tremie pipe 64, and extension can hang adjustable telescopic pipe 31；Spacing threeway is worn
One connection instrument supply gas of pipe 3, one controls cable penetration pipe as level-sensing device；Under one primary drying, this through sweeping away of control cable
One connection blocking rotary type level-sensing device 2.
The spacing top of threeway poling 3 is provided with trident connecting rod 5, and heavy iron 1 is suspended on trident connecting rod 5 by the connection of connection cable 51
On, trident connecting rod 5 is connected with wirerope 14.Heavy iron 1 is hung on trident connecting rod 5 by three connection cables 51, trident connecting rod 5 and steel
Cable 14 is connected, and trident connecting rod 5 is finally stable on spacing threeway poling 3 after declining, and is limited heavy iron 1 and is declined；Meanwhile, it can adjust
The length of connection cable 51, the falling head of the heavy iron 1 of regulation is easy to control the heavy dropping distance of iron 1, control blanking velocity, stockpile
Shape.
The bottom hung adjustable telescopic pipe 31 of tremie pipe 64；The upper end of adjustable telescopic pipe 31 is connected with the outer wall of tremie pipe 64,
The part that dedusting connector 66 is stretched out in the lower end of adjustable telescopic pipe 31 is used as the blanking mouth of pipe 67.During blanking, as heavy iron 1 declines,
Adjustable telescopic pipe 31 declines, and the blanking mouth of pipe 67 is spaced a distance from after moving down with dedusting connector 66, further subtracts
The flowing and the interference of dedusting air-flow of few blanking material, it is ensured that blanking velocity and dust removing effects.
Dedusting bushing 4 has steel wire guide ring provided with resistance dirt cloth bag, the outer surface of resistance dirt cloth bag, and the inner surface of resistance dirt cloth bag has dragon
Bone, improves the intensity and connectivity of resistance dirt cloth bag.Hanger is welded in the top both sides of dedusting bushing 4, is easy to lifting dedusting bushing 4.
Dedusting connector 66 is connected by airduct hose connector 71 with dedusting airduct 7；Tremie pipe 64 is six to mobile platform 8
Top is flexible coupling 61 provided with one section of canvas, and canvas is flexible coupling 61 top and bottom is respectively communicated with its top, tremie pipe of lower section
64.Above-mentioned setting, improve platform mobile working flexibility, it is non-to positive status under, associated components still ensure to connect.
Canvas is flexible coupling 61 tops and bottom is respectively equipped with provided with top enlarging 62, lower section enlarging 63, top enlarging 62, under
Square enlarging 63 is connected with tremie pipe 64 respectively, and lower section enlarging 63 is in truncated cone-shaped wide at the top and narrow at the bottom, makes tremie pipe 64 in the soft company of canvas
Connect blanking at 61 more smooth.
Six are provided with push rod 86, the side wall of tremie pipe 64 switch spacing 82 that is connected, dedusting bushing 4 to mobile platform 8
Motion push rod 86 is by jack-up upwards, and the touch switch of push rod 86 spacing 82 can prevent excessively rising, damage part of damaging.
Cutting agency 12, dedusting mechanism are arranged on six on mobile platform 8, and six is in the horizontal direction or perpendicular to mobile platform 8
Nogata is to motion；Feed bin 9 sets six to the top of mobile platform 8, and material is fed downwardly into blanking machine by tremie pipe 64 in feed bin 9
Structure 12.
The blanking process of the present embodiment is as follows：
Bulk vehicle 13 enters behind entrucking position, close to charging position.The driver of bulk vehicle 13 is moved by remote control control platform, by X,
Y, Z three-dimensional mobile motor drive, and the dedusting connector 66 of dedusting bushing 4 alignment charging door, horizontal direction movement moves for motor gear
It is dynamic；Vertical direction is that hoist engine wirerope 14 lifts realization.
The dedusting connector 66 that dedusting bushing 4 is provided with is dropped on charging door, and seals up tank car feed opening, and blanking is simultaneously
Sack cleaner 10 starts；
Decline heavy iron 1, stop when heavy iron 1 drops to the extreme lower position of setting, adjustable telescopic pipe 31 declines, and by tremie pipe
Mouth 67 is separated with dedusting connector 66, it is ensured that blanking dust removing effects；Blanking key is pressed in operating personnel's remote control afterwards, opens blanking
Valve 65, dedusting fan keeps tank car internal negative pressure, it is to avoid blanking flying dust.
When blanking is completed, PVC blankings are accumulate to blocking rotary type level-sensing device 2, and alarm lamp is lighted, and close blanking valve 65.By
After setting time, alarm lamp is knocked out, and operating personnel press remote control and rise button, complete equipment are lifted, a charging door has fed
Finish, start next charging door charging.Blanking is completed, and the instrument supply gas that spacing threeway poling 3 is connected can be by windrow in tremie pipe 64
Tremie pipe 64 is blown out, is reclaimed by dust pelletizing system, to rise blanking part.
Above-described embodiment has the advantages that the following aspects：
First：Tremie pipe 64 and dedusting cavity 81, dedusting be flexible coupling and blanking dedusting bushing 4 between be equipped with interval as dedusting
Passage；In the cutting ferrule dedusting mechanism of tremie pipe 64, the part of the bottom stretching dedusting connector 66 of tremie pipe 64 is used as the blanking mouth of pipe
67；Above-mentioned setting makes the passage of blanking be separated with the passage of dedusting, and the Flow of Goods and Materials of blanking and the air-flow of dedusting are not interfered,
Be conducive to improving blanking velocity and save the energy resource consumption of dedusting；In addition, under above-mentioned setting makes the air-flow of dedusting passage be encirclement
The material stream of material, and report the flowing of stream not interfered, make the effect of dedusting more preferable.
Second：The section of heavy iron 1 is up-narrow and down-wide, during discharging, and heavy iron 1 is moved downward, and material is flowed out from the blanking mouth of pipe 67
Fall the surface to heavy iron 1, then fall.The heavy iron 1 of adjustment and feed opening distance, can control the aperture of blanking, control material falls
Speed.PVC materials by tremie pipe 64 release after first drop down onto on heavy iron 1, fall in bulk vehicle 13, can play scattered after scattering
Stockpile is acted on, by controlling adjustable connection also to can reach the purpose of control stockpile dispersion effect.
3rd：At the end of blanking, heavy iron 1 is drawn high upwards by wirerope 14, and heavy iron 1 can close the blanking mouth of pipe 67, terminate to put
Material process.The width of the bottom section of heavy iron 1 is more than the width of dedusting connector 66, and blanking is closed when heavy iron 1 is moved upwards
The butt of the mouth of pipe 67 moves dedusting bushing 4, and motion is returned to six to mobile platform 8 upwards.So that after blanking terminates, blanking and dedusting
Associated components can draw in, make device more attractive, more compact structure；Facilitate the movement of the present apparatus in the horizontal direction.
Above-described embodiment one is the technology for solving dedusting air-flow and the mutually opposing obstruction blanking velocity of material in blanking process
Problem, two be the technical problem for solving the clout meeting loss in blanking channel, and three be that material cloth is uneven when solving blanking
Technical problem.
Due to these are only the embodiment of the present invention, but the protection not limited to this of the present invention, any this technology neck
The technical staff in domain it is contemplated that the equivalent change of the technical program technical characteristic or replacement, all cover the protection in the present invention
Within the scope of.
Claims (10)
1. a kind of PVC classes powder grain material automatic loading device, including feed bin, dedusting mechanism, cutting agency, six to mobile platform,
It is characterized in that：Dedusting mechanism is provided with dedusting cavity from top to bottom, and dedusting is flexible coupling and dedusting bushing, and the dedusting connection that is flexible coupling is removed
Dirt cavity and dedusting bushing；Dedusting cavity is connected with six to mobile platform；The top of dedusting cavity is provided with duct collar, removes
The bottom of dirt bushing is provided with dedusting connector；Cutting agency is provided with tremie pipe, tremie pipe cutting ferrule dedusting mechanism, and tremie pipe is with removing
The top seal connection of dirt cavity, the part of the bottom stretching dedusting connector of tremie pipe is as the blanking mouth of pipe, and tremie pipe is with removing
Dirt cavity, dedusting be flexible coupling and blanking dedusting bushing between be equipped with interval as dedusting passage；Wirerope is provided with tremie pipe,
The heavy iron of wirerope connection, the section of heavy iron is up-narrow and down-wide, and the width of the bottom section of heavy iron is more than the width of dedusting connector.
2. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Described heavy iron is provided with peace
Blocking rotary type level-sensing device is installed in tankage, mounting groove.
3. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Set in described tremie pipe
Limited location threeway poling；Spacing threeway poling two grafting is fixed on the tube wall of tremie pipe；Spacing threeway poling connects instrument
Gas and control cable.
4. PVC classes powder grain material automatic loading device according to claim 3, it is characterised in that：Described spacing threeway
Trident connecting rod is provided with above poling, heavy Tie Tong crosses connection cable connection and is suspended on trident connecting rod, and trident connecting rod is connected with wirerope.
5. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Tremie pipe bottom hung can
Adjust telescoping tube；The upper end of adjustable telescopic pipe and the outer wall of tremie pipe are connected, and dedusting connector is stretched out in the lower end of adjustable telescopic pipe
Part is used as the blanking mouth of pipe.
6. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Described dedusting bushing is set
There is resistance dirt cloth bag, there is steel wire guide ring the outer surface of resistance dirt cloth bag, and the inner surface of resistance dirt cloth bag there are keel.
7. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Described dedusting bushing top
Weld hanger in portion both sides.
8. the PVC class powder grain material automatic loading devices according to claim-any claim, it is characterised in that：Institute
The dedusting connector stated is connected by airduct hose connector with dedusting airduct；Tremie pipe is six to being provided with one section above mobile platform
Canvas is flexible coupling, and the top that canvas is flexible coupling is respectively communicated with its top, tremie pipe of lower section with bottom.
9. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Described canvas is flexible coupling
Top and bottom are respectively equipped with provided with top enlarging, lower section enlarging, and top enlarging, lower section enlarging are connected with tremie pipe respectively, under
Square enlarging is in truncated cone-shaped wide at the top and narrow at the bottom.
10. the PVC class powder grain material automatic loading devices according to claim, it is characterised in that：Six set to mobile platform
Have be connected on push rod, the side wall of tremie pipe switch it is spacing, dedusting bushing moves push rod by jack-up, push rod touch switch upwards
It is spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710393450.5A CN107021364A (en) | 2017-05-27 | 2017-05-27 | PVC class powder grain material automatic loading devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710393450.5A CN107021364A (en) | 2017-05-27 | 2017-05-27 | PVC class powder grain material automatic loading devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107021364A true CN107021364A (en) | 2017-08-08 |
Family
ID=59529946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710393450.5A Pending CN107021364A (en) | 2017-05-27 | 2017-05-27 | PVC class powder grain material automatic loading devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107021364A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654901A (en) * | 2019-09-29 | 2020-01-07 | 青岛南洋重工机械有限公司 | Dustproof plug, feeding pipe joint, feeding pipe and bulk machine thereof |
| CN110937421A (en) * | 2019-12-06 | 2020-03-31 | 无锡阔天自动化工程有限公司 | Automatic displacement compensation device of telescopic chute for automatic quantitative scale |
| CN110980339A (en) * | 2019-11-04 | 2020-04-10 | 刘刚 | Dry ash bulk machine |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036229A (en) * | 1983-08-09 | 1985-02-25 | Ube Ind Ltd | Powder and granular material loading device |
| RU2019488C1 (en) * | 1990-07-19 | 1994-09-15 | Уральский теплотехнический научно-исследовательский институт | Car tipper dedusting device |
| CN201971468U (en) * | 2010-04-09 | 2011-09-14 | 铜川市兰德尔环保科技有限公司 | Dry ash bulk machine |
| CN202464828U (en) * | 2012-01-13 | 2012-10-03 | 鞍山市瑞晨耐火材料专用设备有限公司 | Dustless loading device |
| CN203048220U (en) * | 2013-01-27 | 2013-07-10 | 安阳电力（集团）有限责任公司 | Dry ash bulk machine |
| CN203359572U (en) * | 2013-07-29 | 2013-12-25 | 江苏绿叶机械有限公司 | Bulk cement loader |
| CN203699422U (en) * | 2013-12-13 | 2014-07-09 | 南京钢铁股份有限公司 | Dustless automatic ash discharging device |
| CN204490071U (en) * | 2015-03-17 | 2015-07-22 | 吕金练 | A kind of bottom of the reservior grog bulk machine |
| CN204624748U (en) * | 2015-04-16 | 2015-09-09 | 泰州润达环保科技有限公司 | A kind of dry ash bulk machine |
| CN204660895U (en) * | 2015-03-23 | 2015-09-23 | 天津市璐祥自动化设备有限公司 | A kind of bulk machine |
| CN105692232A (en) * | 2016-03-16 | 2016-06-22 | 无锡大东粮食工程科技有限公司 | Powdery and granular material tank car telescopic charging pipe with positioning guiding function |
| CN205708976U (en) * | 2016-04-07 | 2016-11-23 | 天伟水泥有限公司 | A kind of bulk cement dustless loading device |
| CN206927292U (en) * | 2017-05-27 | 2018-01-26 | 唐山三友氯碱有限责任公司 | PVC class powder grain material automatic loading devices |
-
2017
- 2017-05-27 CN CN201710393450.5A patent/CN107021364A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036229A (en) * | 1983-08-09 | 1985-02-25 | Ube Ind Ltd | Powder and granular material loading device |
| RU2019488C1 (en) * | 1990-07-19 | 1994-09-15 | Уральский теплотехнический научно-исследовательский институт | Car tipper dedusting device |
| CN201971468U (en) * | 2010-04-09 | 2011-09-14 | 铜川市兰德尔环保科技有限公司 | Dry ash bulk machine |
| CN202464828U (en) * | 2012-01-13 | 2012-10-03 | 鞍山市瑞晨耐火材料专用设备有限公司 | Dustless loading device |
| CN203048220U (en) * | 2013-01-27 | 2013-07-10 | 安阳电力（集团）有限责任公司 | Dry ash bulk machine |
| CN203359572U (en) * | 2013-07-29 | 2013-12-25 | 江苏绿叶机械有限公司 | Bulk cement loader |
| CN203699422U (en) * | 2013-12-13 | 2014-07-09 | 南京钢铁股份有限公司 | Dustless automatic ash discharging device |
| CN204490071U (en) * | 2015-03-17 | 2015-07-22 | 吕金练 | A kind of bottom of the reservior grog bulk machine |
| CN204660895U (en) * | 2015-03-23 | 2015-09-23 | 天津市璐祥自动化设备有限公司 | A kind of bulk machine |
| CN204624748U (en) * | 2015-04-16 | 2015-09-09 | 泰州润达环保科技有限公司 | A kind of dry ash bulk machine |
| CN105692232A (en) * | 2016-03-16 | 2016-06-22 | 无锡大东粮食工程科技有限公司 | Powdery and granular material tank car telescopic charging pipe with positioning guiding function |
| CN205708976U (en) * | 2016-04-07 | 2016-11-23 | 天伟水泥有限公司 | A kind of bulk cement dustless loading device |
| CN206927292U (en) * | 2017-05-27 | 2018-01-26 | 唐山三友氯碱有限责任公司 | PVC class powder grain material automatic loading devices |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654901A (en) * | 2019-09-29 | 2020-01-07 | 青岛南洋重工机械有限公司 | Dustproof plug, feeding pipe joint, feeding pipe and bulk machine thereof |
| CN110980339A (en) * | 2019-11-04 | 2020-04-10 | 刘刚 | Dry ash bulk machine |
| CN110980339B (en) * | 2019-11-04 | 2021-06-11 | 浙江华电环保系统工程有限公司 | Dry ash bulk machine |
| CN110937421A (en) * | 2019-12-06 | 2020-03-31 | 无锡阔天自动化工程有限公司 | Automatic displacement compensation device of telescopic chute for automatic quantitative scale |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107021364A (en) | PVC class powder grain material automatic loading devices | |
| CN203080462U (en) | Garbage picking machine | |
| CN206927292U (en) | PVC class powder grain material automatic loading devices | |
| CN103088776A (en) | Rubbish picking machine | |
| CN105774842B (en) | The sand adding method of rail traffic sanding device | |
| CN104960944B (en) | Dust falling system for trestle type coal unloading | |
| CN204624748U (en) | A kind of dry ash bulk machine | |
| CN202186763U (en) | Dump car system with telescopic chute | |
| CN203903524U (en) | Solid powder truck loading dust collection and water filter dust removal system | |
| CN207329830U (en) | A kind of sandstone aggregate bulk machine | |
| CN104925546A (en) | Lifting dust hood | |
| CN204134393U (en) | A kind of asphalt mixing station finished product bin dust arrester | |
| CN108116902A (en) | A kind of three-dimensional mobile bulk loader | |
| CN203624614U (en) | Multifunctional and dust-free bulk cargo car loader | |
| CN210973105U (en) | Coal conveyer for transportation with dust fall function | |
| DE19506538C2 (en) | Powder removal device | |
| CN104085709B (en) | Pressed powder entrucking is gathered dust and water filtering dust collecting system | |
| CN104071994B (en) | Environment-friendly and energy-saving lime kiln | |
| CN106403596B (en) | A kind of electric induction furnace automation operating system | |
| CN104773536A (en) | Dust suppression system for dust silo | |
| CN104874325B (en) | premix device | |
| CN204607127U (en) | A kind of dedusting lifting cover | |
| CN209442316U (en) | The dust arrester installation and mortar bulk loading device in bulk for mortar | |
| CN109834090B (en) | Bridge crane track ash removal device | |
| CN106110779A (en) | A kind of flat cloth cylinder cleaner unit for grain storage cleaning center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |
|
| RJ01 | Rejection of invention patent application after publication |