CN108455289A - A kind of suction and conveying type grain absorber - Google Patents
A kind of suction and conveying type grain absorber Download PDFInfo
- Publication number
- CN108455289A CN108455289A CN201810296047.5A CN201810296047A CN108455289A CN 108455289 A CN108455289 A CN 108455289A CN 201810296047 A CN201810296047 A CN 201810296047A CN 108455289 A CN108455289 A CN 108455289A
- Authority
- CN
- China
- Prior art keywords
- suction
- control system
- feed
- hose
- airlock
- 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.)
- Granted
Links
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000007599 discharging Methods 0.000 claims abstract description 31
- 238000007664 blowing Methods 0.000 claims abstract description 27
- 238000005183 dynamical system Methods 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 39
- 239000002184 metal Substances 0.000 claims description 38
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 239000000872 buffer Substances 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 239000008141 laxative Substances 0.000 claims 1
- 230000002475 laxative effect Effects 0.000 claims 1
- 230000032258 transport Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/50—Pneumatic devices
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/48—Screws or like rotary conveyors
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cyclones (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The present invention provides a kind of suction and conveying type grain absorbers,Including walked frame,Dynamical system,Feed system,Hydraulic control system and electrical control system,The dynamical system,Feed system,Hydraulic control system and electrical control system are arranged on walked frame,The dynamical system is connected with feed system,Dynamical system is connected with hydraulic control system,Electric control system is connected with dynamical system,The present invention passes through cyclone dust collectors,The design of discharge tube and spiral discharging mouth,Wind-force carries material and enters discharge tube,Conveyance is realized via discharge tube,Carry out first time dedusting,Again by pipeline,Airlock,Spiral discharging mouth transports,Carry out second of dedusting,The wearing layer being arranged in discharge tube can reduce the breakage rate of material,And improve the service life of equipment,It can reach the freight volume of 60t/h using the present invention,It is far longer than traditional single working efficiency for blowing grain or inhaling grain,It is cost-effective,The present invention is small,Meet two kinds of functions of pressure-vaccum simultaneously,It is efficient,Pressure-vaccum distance is high,Far.
Description
Technical field
The invention belongs to grain storage supporting technology fields, and in particular to a kind of suction and conveying type grain absorber.
Background technology
Grain absorber (pneumatic conveyer) is that a kind of novel agricultural, industrial machinery are suitable for by air-flow conveying granular material
The conveying operation in bulk of the various small particles materials such as grain, plastics, can horizontal, inclination, vertical transport object using layout of beam line
Material.
Grain absorber (pneumatic conveyer) is divided into two kinds according to mode of movement:1, type is blowed, 2, only inhale type of not bothering to see me out.Blow type suction
Grain machine, material expects pipeline into after feeding cylinder through being realized down by discharger, then is sent to warehouse, vehicle through pipeline and discharger by gas
The purpose of compartment position.Type grain absorber of not bothering to see me out only is inhaled, after material sucks machine, through discharge tube and Blowing stopper, free-falling is in pass wind
Machine export, direct heap grain, pack or under connect other conveying equipments.
The grain absorber that the country is produced at present, most of all suctions, which are not blown or only blown, does not inhale, can realize and blow simultaneously
The grain absorber yield for inhaling function is again very low, has plenty of and is blown with two Fans one suction one, high energy consumption, bulky and dust removing effects
Difference.
Invention content
The present invention is directed to the deficiency in background technology, provides a kind of suction and conveying type grain absorber, and wind-force carries material and passes through suction
Glassware and suction pipeline inhalation machine device are realized Conveyance via discharge tube, then are sent to steel silo, storehouse by pipeline and airlock
The purpose of library, compartment position, inhale grain it is efficient, the breakage rate of material is low.
To achieve the above object, the technology of the present invention solution is as follows：
A kind of suction and conveying type grain absorber, it is characterised in that：Including walked frame, dynamical system, feed system, hydraulic control system and
Electrical control system, the dynamical system, feed system, hydraulic control system and electrical control system are arranged in walked frame
On, the dynamical system is connected with feed system, and dynamical system is connected with hydraulic control system, electric control system and dynamical system
System connection, the dynamical system includes wind turbine and motor, and feed system includes that aspiration channel, cyclone dust collectors, discharge tube, charging are soft
Pipe, airlock, discharge nozzle, rotating mechanism and spiral discharging mouth, aspiration channel and cyclone dust collectors connect grade, cyclone dust collectors and discharging
Cylinder connection, discharge tube are connected with feed hose, and discharge tube is connected with airlock, and airlock is connected with discharge nozzle, discharge nozzle and rotation
Rotation mechanism connects, and rotating mechanism is connected by pipeline with spiral discharging mouth, and pipeline is connected and composed by metal hose and metal tube, institute
It includes petrol station, oil pump, motor and control valve to state hydraulic control system, and control valve includes airlock control valve, rotating mechanism control
Valve and lift controil valve, airlock control valve are connected by petrol station, oil pump, motor with airlock, and rotating mechanism control valve passes through
Petrol station, oil pump, motor are connected with rotating mechanism, and lift controil valve is connected by petrol station, oil pump, motor with elevating mechanism, described
Electric control system includes electric machine controller and hydraulic-driven controller, and electric machine controller, hydraulic-driven controller and motor connect
It connects.
The cyclone dust collectors include removing dirt cup, and except air duct is provided at the top of dirt cup, air duct side is provided with opening,
Opening is connected by air hose with fan induced draught mouth, and safety relief valve, pressure gauge and soft are provided between air hose and fan induced draught mouth
Connector, pressure gauge are connected with safety relief valve, and except dirt cup bottom is provided with ash hole, bottom plate is provided at ash hole, remove dirt cup
On be provided with fixed block, bottom plate is connected by fixed block, belt lock catch stretching device with except dirt cup.
It is additionally provided with gasket at the bottom plate and ash hole.
The discharge tube includes upper cylinder and lower cylinder, and upper cylinder is provided with retainer plate, and upper cylinder and lower cylinder pass through retainer plate, belt lock catch
Stretching device connects, and upper cylinder and lower cylinder junction be provided with sealing ring, is provided with back taper sieve in upper cylinder, back taper sieve and
It is affixed inside upper cylinder, suction inlet is provided on upper cylinder, suction inlet, with except dirt cup connects, suction is provided on lower cylinder by rectangular air hose
Material mouth, material sucking port include round feed inlet and rectangular buffer pocket, are provided with buffer board in rectangular buffer pocket, are arranged on lower cylinder inner wall
There are wearing layer, lower cylinder bottom to be connected with airlock, there are two the material sucking port settings, and material sucking port is connected with feed hose, described
The one side and lower cylinder that rectangular buffer pocket is connected with lower cylinder are tangent.
The blowing mouth of the wind turbine by dry metal tube connect with airlock, be provided at wind turbine blowing mouth muffler with
Connecting hose, blowing safety relief valve and blow pressure table are provided on metal tube, and blow pressure table and blowing safety relief valve connect
It connects, the blowing metal tube is connected with blowing hose, and blowing hose is connected with discharge nozzle, and discharge nozzle is connected with rotating mechanism.
The rotating mechanism includes shell and lower flange, and hydraulic motor, pinion gear and gear wheel, liquid are provided in shell
Pressure motor is connected with pinion gear, pinion gear and gear wheel engagement, is provided with bearing in the gear wheel, discharge nozzle passes through bearing simultaneously
Gear wheel 10cm is stretched out, discharge nozzle is connected with discharging upper tube, and discharging upper tube set is connected on discharge nozzle, the upper tube that discharges and upper flange plate
Welding, ring flange is affixed by bolt and gear wheel, and lower flange and discharge nozzle welding, lower flange are connected by bolt and bearing
It connects, washer is provided between bearing and lower flange.
Described, elevating mechanism includes supporting cantilever, supporting cantilever and upper flange plate welding, and support is provided in supporting cantilever
Bottom plate is provided with hydraulic telescopic rod on support baseboard, and hydraulic pressure telescopic rod is connected with supporting cantilever, and supporting cantilever includes that upper support is outstanding
Arm and lower supporting cantilever, upper supporting cantilever and lower supporting cantilever are flexibly connected by screw, and support baseboard and supporting cantilever are affixed,
Hydraulic pressure telescopic rod is connected with upper supporting cantilever.
The discharging upper tube and connection by metal hose, metal hose are connected with metal tube, metal tube and supporting cantilever welding,
Metal tube is connected with spiral discharging mouth.
The spiral discharging mouth includes feed box, and feed box includes hopper, taper tremie pipe and feed opening, is arranged in hopper
There is dedusting webmaster, hopper and taper tremie pipe are affixed, and taper tremie pipe is connected with feed opening.
The walked frame is arranged with traveling wheel.
Advantageous effect of the present invention：
The present invention carries material and enters discharge tube by the designs of cyclone dust collectors, discharge tube and spiral discharging mouth, wind-force, passes through
Conveyance is realized by discharge tube, carries out first time dedusting, then transported by pipeline, airlock, spiral discharging mouth, is carried out second
Dedusting, the interior wearing layer being arranged of discharge tube can reduce the breakage rate of material, and improve the service life of equipment, can using the present invention
The freight volume for reaching 60t/h is far longer than traditional single working efficiency for blowing grain or inhaling grain, cost-effective, volume of the present invention
It is small, while meeting two kinds of functions of pressure-vaccum, efficient, pressure-vaccum distance is high, remote.
Description of the drawings
Fig. 1 is main view schematic diagram of the present invention.
Fig. 2 is left view figure structure schematic representation of the present invention.
Fig. 3 is that the present invention overlooks figure structure schematic representation.
Fig. 4 is cyclone duster structure schematic diagram of the present invention.
Fig. 5 is discharge tube structural schematic diagram of the present invention.
Fig. 6 is rotary lifting mechanism structural schematic diagram of the present invention.
Fig. 7 is spiral discharging mouth structure schematic diagram of the present invention.
Fig. 8 is air duct elbow structure schematic diagram of the present invention.
Fig. 9 is present invention blowing metal pipe bend structural schematic diagram.
Figure 10 is metal pipe bend structural schematic diagram of the present invention.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
The invention will be further described for specific specific work process.
A kind of suction and conveying type grain absorber, including walked frame 1, dynamical system, feed system, hydraulic control system and electric appliance control
System processed, dynamical system, feed system, hydraulic control system and electrical control system are arranged on walked frame 1, dynamical system
It is connected with feed system, dynamical system is connected with hydraulic control system, and electric control system is connected with dynamical system, dynamical system
Including wind turbine 2-1 and motor 2-2, feed system includes aspiration channel 3-1, cyclone dust collectors 3-2, discharge tube 3-3, feed hose 3-
4, airlock 3-5, discharge nozzle 3-6, rotating mechanism and spiral discharging mouth, aspiration channel 3-1 are connected with cyclone dust collectors 3-2, whirlwind
Deduster 3-2 is connected with discharge tube 3-3, and discharge tube 3-3 is connected with feed hose 3-4, and discharge tube 3-3 is connected with airlock 3-5,
Airlock 3-5 is connected with discharge nozzle 3-6, and discharge nozzle 3-6 is connected with rotating mechanism, and rotating mechanism passes through pipeline and spiral discharging mouth
Connection, pipeline are connected and composed by metal hose 3-7 and metal tube 3-8, and hydraulic control system includes petrol station 4-1, oil pump 4-2, electricity
Machine 4-3 and control valve, control valve include airlock control valve 4-5, rotating mechanism control valve 4-6 and lift controil valve 4-7, Guan Feng
Device control valve 4-5 is connected by petrol station 4-1, oil pump 4-2, motor 4-3 with airlock 3-5, and rotating mechanism control valve 4-6 passes through oil
Stand 4-1, oil pump 4-2, motor 4-3 is connected with rotating mechanism, and lift controil valve 4-7 passes through petrol station 4-1, oil pump 4-2, motor 4-3
It is connected with elevating mechanism, electric control system includes electric machine controller and hydraulic-driven controller, electric machine controller, hydraulic-driven
Controller is connected with motor.
Cyclone dust collectors 3-2 includes removing dirt cup 5-1, except the tops dirt cup 5-1 are provided with air duct 5-2, the sides air duct 5-2
It is provided with opening 5-3, opening 5-3 is connected by air hose 5-4 with the inlet scoops wind turbine 2-1, between air hose 5-4 and the inlet scoops wind turbine 2-1
It is provided with safety relief valve 5-5, pressure gauge 5-6 and soft connector 5-7, pressure gauge 5-6 is connected with safety relief valve 5-5, dedusting
Cylinder 5-1 bottoms are provided with ash hole 5-8, and bottom plate 5-9 is provided at ash hole 5-8, except being provided with fixed block 5- on dirt cup 5-1
10, bottom plate 5-9 are connected by fixed block 5-10, belt lock catch stretching device 5-11 with except dirt cup 5-1.
It is additionally provided with gasket at bottom plate 5-9 and ash hole 5-8.
Discharge tube 3-3 includes upper cylinder 6-1 and lower cylinder 6-2, and upper cylinder 6-1 is provided with retainer plate 6-3, upper cylinder 6-1 and lower cylinder 6-2
By retainer plate 6-3, the 6-4 connections of belt lock catch stretching device, upper cylinder 6-1 and the lower junctions cylinder 6-2 are provided with sealing ring, upper cylinder 6-
It is provided with back taper sieve 6-5, back taper sieve 6-5 in 1 and the inside upper cylinder 6-1 is affixed, suction inlet 6- is provided on upper cylinder 6-1
6, suction inlet 6-6 include circle by rectangular air hose 6-7 with material sucking port, material sucking port except dirt cup 5-1 is connected, is provided on lower cylinder 6-2
It is provided with buffer board 6-10 in shape feed inlet 6-8 and rectangular buffer pocket 6-9, rectangular buffer pocket 6-9, is arranged on lower cylinder 6-2 inner walls
There are wearing layer, the lower bottoms cylinder 6-2 to be connected with airlock 3-5, there are two material sucking port settings, and material sucking port and feed hose 6-11 connect
It connects, rectangular buffer pocket 6-9 and the lower cylinder 6-2 one sides connecting and lower cylinder 6-2 are tangent.
The blowing mouth of the wind turbine 2-1 is connected by the metal tube 7-1 that dries with airlock 3-5, at the blowing mouth of wind turbine 2-1
It is provided with muffler 7-2 and connecting hose 7-3, blowing safety relief valve 7-4 and blow pressure table are provided on blowing metal tube 7-1
7-5, blow pressure table 7-5 are connected with blowing safety relief valve 7-4, and blowing metal tube 7-1 is connected with blowing hose 7-6, is dried
Hose 7-6 is connected with discharge nozzle 3-6, and discharge nozzle 3-6 is connected with rotating mechanism.
Rotating mechanism includes shell 8-1 and lower flange 8-2, and hydraulic motor 8-3, pinion gear 8-4 are provided in shell 8-1
It connects with pinion gear 8-4 with gear wheel 8-5, hydraulic motor 8-3, pinion gear 8-4 and gear wheel 8-5 engagements, is set in gear wheel 8-5
It is equipped with bearing 8-6, discharge nozzle 3-6 passes through bearing and stretches out gear wheel 10cm, and discharge nozzle 3-6 is connected with discharging upper tube 8-7, is discharged
Upper tube 8-7 sets are connected on discharge nozzle 3-6, and discharge upper tube 8-7 and upper flange plate 8-8 welding, and upper flange plate 8-8 is by bolt and greatly
Gear 8-5 is affixed, and lower flange 8-2 and discharge nozzle 3-6 welding, lower flange 8-2 are connected by bolt with bearing 8-6, bearing
It is provided with washer between 8-6 and lower flange 8-2.
Elevating mechanism includes supporting cantilever 9-1, supporting cantilever 9-1 and upper flange plate 8-8 welding, is set on supporting cantilever 9-1
It is equipped with support baseboard 9-2, hydraulic telescopic rod 9-3, hydraulic pressure telescopic rod 9-3 and supporting cantilever 9-1 are provided on support baseboard 9-2 and is connected
It connects, supporting cantilever 9-1 includes upper supporting cantilever 9-1-1 and lower supporting cantilever 9-1-2, and upper supporting cantilever 9-1-1 and lower support are outstanding
Arm 9-1-2 is flexibly connected by screw, and support baseboard 9-2 and lower supporting cantilever 9-1-2 are affixed, hydraulic pressure telescopic rod 9-3 and upper branch
Support cantilever 9-1-1 connections.
Discharging upper tube 8-7 is connected with metal hose 3-7, and discharge tube metal hose 3-7 is connected with metal tube 3-8, metal
Pipe 3-8 and supporting cantilever 9-1 welding, metal tube 3-8 are connected with spiral discharging mouth 3-1-1.
Spiral discharging mouth 3-1-1 includes feed box, and feed box includes hopper 3-1-2, taper tremie pipe 3-1-3 and feed opening
It is affixed that dedusting webmaster 3-1-5, hopper 3-1-2 and taper tremie pipe 3-1-3 are provided in 3-1-4, hopper 3-1-2, taper blanking
Pipe 3-1-3 is connected with feed opening 3-1-4.
Walked frame 1 is arranged with traveling wheel 2.
Specific work process：
One, preoperative preparation：
1）All fasteners should be fastened reliably.
2）Check each position lubrication circumstances.
3）Clear up the legacy and foul on grain absorber.
4）It must not someone or placement miscellaneous equipment under elevating mechanism.
5）Tail wheel is set to sink if ground is softer, it should be in pading plate under wheel or plank.
Two, the in place and power-up sequence of grain absorber：
1) manually it is pushed to job location in the state that the machine is in minimum profile size.
2) artificial push should carry out on level land or gentle slope no more than 4 degree, otherwise answer human assistance and pay attention to equipment weight
The heart prevents and topples.
3) feed pipe and discharge pipe are sequentially connected after reaching formulation place（If necessary）.
4) start grain absorber.
Three, operation and inspection after driving：
1) requirements inspection when empty wagons test running is pressed.
2) when starting to convey operation, it should uniformly feed by given conveying capacity, continuous conveying should be kept as possible, it must not
There are a large amount of materials to dump accumulation situation.
3）After stopping feed, suction nozzle is moved to spacious place, grain absorber continues to run with 2-3 minutes, waits for that grain goes out in machine
After clean, it can shut down.
4）If going on a journey putty situation at runtime, to move suction nozzle away raw material in time, airlock hydraulic motor hand lever is pushed away
To shelves are reversed, hand lever is pushed into rotate forward gear after material goes out totally, and suction nozzle is inserted into grain heap, electricity must not be closed in whole process
Machine.
Four, grain absorber is given up the throne：
1）Grain absorber is closed, and removes pipeline.
2）It is artificial to push grain absorber.
3）It is manually pushed in mechanical library.
Five, the course of work：
After opening grain absorber, when wind turbine starts to normal, wind-force is through discharge tube 3-3, cyclone dust collectors 3-2, air duct 5-2
（Design is there are two elbow at air duct 5-2, first angle of bend at 161 ° -172 °, second angle 121 ° -135 ° it
Between, two bend design this angles can reach maximum wind-force flow velocity, meet overall design traffic requirement）, wind turbine 2-1, disappear
Sound device 7-2, connecting hose 7-3, blowing metal tube 7-1（Installation safety relief valve, pressure gauge on blowing metal tube 7-1, blowing gold
Belong to elbow there are two the designs of the place pipe 7-1, first angle of bend at 91 ° -99 °, second angle of bend 135 ° -143 ° it
Between, two bend design this angles can reach maximum wind-force flow velocity, meet overall design traffic requirement.）, airlock 3-5,
Metal hose 3-7, metal tube 3-8（Design angle of bend can reach maximum flow velocity between 85 ° -93 ° herein）, rotation
Mechanism, spiral discharging pipe 2-1-1（Angle design can meet design need between 141 ° -158 ° at spiral discharging pipe 2-1-1
It wants, spiral discharging pipe 2-1-1 is designed as round tube and rectangular tube welding, and circle side is excessive, increases sectional area, reduces flow velocity, reduces
Percentage of damage）, spiral discharging mouth 3-1-1.
Feed hose 6-11 is manually put into material heap, material is through feed hose 6-11, round feed inlet 6-8, rectangular
Buffer pocket 6-9, material buffer when by rectangular buffer pocket 6-9 by first time, and speed is declined, then touched
Buffer board 6-10, buffer board 6-10 are inclined to set, and material enters under the action of buffer board 6-10 along discharge tube inner wall
Discharge tube carries out second and buffers, and two round feed inlets are oppositely arranged each other, makes material in discharge tube helically under formula
Drop, and the dust in material is then sucked out from suction inlet 6-6, and truncated cone-shaped sieve 6-5 can prevent material to be sucked out, and material is from lower cylinder
The bottoms 6-2 are fallen, and using buffering twice, greatly reduce the percentage of damage of material, material enters rectangular buffer pocket, for increasing object
The cushion area of material comes into full contact with buffer board, more preferably reduces material speed, material sinking, into discharge tube 3-3, subsequent material
Discharge nozzle 3-6 is entered, hydraulic motor 8-3 work makes pinion gear 8-4 rotate, and pinion gear 8-4 drives gear wheel 8-5 rotations, greatly
Gear 8-5 control top discharge pipe 8-7 rotations, metal hose 3-7 are consequently also rotated, and achieve the purpose that steering, hydraulic pressure telescopic rod 9-3
The lifting of controllable upper supporting cantilever, upper supporting cantilever 9-1-1 and lower supporting cantilever 9-1-2 are flexibly connected by screw, to
The height for controlling metal hose reaches control discharge height and obtains purpose, round retainer plate 9- is provided on lower supporting cantilever 9-1-2
1-4, for fixing metal hose 3-7, according to the concrete condition of actual use, the angle that operation needs rotate on hydraulic operation platform
Degree, hydraulic operation platform send out order to hydraulic mechanism, and hydraulic mechanism carries out corresponding power transmission, and rotating mechanism rotation is corresponding
Angle is, it can be achieved that multi-angle inhales grain.According to the concrete condition of actual use, the height of machinery actual needs lifting is determined, in liquid
Operation needs the distance lifted, hydraulic operation platform to go out order to elevating mechanism on press operation platform, and hydraulic mechanism is moved accordingly
Power is transmitted, and elevating mechanism lifts corresponding distance, realizes that the operational requirements under varying environment, material enter hopper 3-1-2, object
Material is moved along hopper 3-1-2 inner walls, is rotated around except dirt cup 3-1-5 in hopper 3-1-2, in except dirt cup hopper 3-1-2
Spiral force is generated, hopper 3-1-2 is discharged along except dirt cup 3-1-5 under the action of spiral force in the dust in material, and material exists
It falls from feed opening 3-1-4 under the action of gravity, to achieve the effect that, from dedusting, to ensure the clean of material, completes entire defeated
Grain process improves product quality.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
Table 1 is the performance comparison table of this product and market product：
Claims (10)
1. a kind of suction and conveying type grain absorber, it is characterised in that：Including walked frame, dynamical system, feed system, hydraulic control system
And electrical control system, the dynamical system, feed system, hydraulic control system and electrical control system are arranged in walked frame
On, the dynamical system is connected with feed system, and dynamical system is connected with hydraulic control system, electric control system and dynamical system
System connection, the dynamical system includes wind turbine and motor, and feed system includes that aspiration channel, cyclone dust collectors, discharge tube, charging are soft
Pipe, airlock, discharge nozzle, rotating mechanism and spiral discharging mouth, aspiration channel and cyclone dust collectors connect grade, cyclone dust collectors and discharging
Cylinder connection, discharge tube are connected with feed hose, and discharge tube is connected with airlock, and airlock is connected with discharge nozzle, discharge nozzle and rotation
Rotation mechanism connects, and rotating mechanism is connected by pipeline with spiral discharging mouth, and pipeline is connected and composed by metal hose and metal tube, institute
It includes petrol station, oil pump, motor and control valve to state hydraulic control system, and control valve includes airlock control valve, rotating mechanism control
Valve and lift controil valve, airlock control valve are connected by petrol station, oil pump, motor with airlock, and rotating mechanism control valve passes through
Petrol station, oil pump, motor are connected with rotating mechanism, and lift controil valve is connected by petrol station, oil pump, motor with elevating mechanism, described
Electric control system includes electric machine controller and hydraulic-driven controller, and electric machine controller, hydraulic-driven controller and motor connect
It connects.
2. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：The cyclone dust collectors include removing dirt cup,
Except air duct is provided at the top of dirt cup, air duct side is provided with opening, and opening is connected by air hose with fan induced draught mouth, air hose
It is provided with safety relief valve, pressure gauge and soft connector, pressure gauge between fan induced draught mouth to connect with safety relief valve, removes dirt cup
Bottom is provided with ash hole, and bottom plate is provided at ash hole, and except being provided with fixed block in dirt cup, bottom plate passes through fixed block, locking
Button stretching device is connected with except dirt cup.
3. a kind of suction and conveying type grain absorber according to claim 2, it is characterised in that：It is additionally provided at the bottom plate and ash hole
Gasket.
4. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：The discharge tube includes upper cylinder and lower cylinder,
Upper cylinder is provided with retainer plate, and upper cylinder is connected with lower cylinder by retainer plate, belt lock catch stretching device, upper cylinder and the setting of lower cylinder junction
There is sealing ring, back taper sieve is provided in upper cylinder, back taper sieve and upper cylinder inside are affixed, and suction inlet is provided on upper cylinder,
Suction inlet by rectangular air hose with except dirt cup connects, be provided with material sucking port on lower cylinder, material sucking port includes round feed inlet and rectangular
Buffer pocket is provided with buffer board in rectangular buffer pocket, wearing layer is provided on lower cylinder inner wall, and lower cylinder bottom is connected with airlock,
There are two the material sucking port settings, and material sucking port is connected with feed hose, and the one side that the rectangular buffer pocket is connected with lower cylinder is under
Cylinder is tangent.
5. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：The blowing mouth of the wind turbine passes through gold of drying
Belong to pipe to connect with airlock, muffler and connecting hose are provided at wind turbine blowing mouth, blowing safety relief is provided on metal tube
Valve and blow pressure table, blow pressure table are connected with blowing safety relief valve, and the blowing metal tube is connected with blowing hose, is blown
Wind hose is connected with discharge nozzle, and discharge nozzle is connected with rotating mechanism.
6. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：The rotating mechanism includes shell and laxative remedy
Blue disk is provided with hydraulic motor, pinion gear and gear wheel in shell, and hydraulic motor is connected with pinion gear, pinion gear and gear wheel
It engages, bearing is provided in the gear wheel, discharge nozzle passes through bearing and stretches out gear wheel 10cm, and discharge nozzle and discharging upper tube connect
It connecing, discharging upper tube set is connected on discharge nozzle, and the upper tube that discharges and upper flange plate welding, ring flange is affixed by bolt and gear wheel,
Lower flange and discharge nozzle welding, lower flange are connected by bolt with bearing, and washer is provided between bearing and lower flange.
7. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：Described, elevating mechanism includes supporting cantilever,
Supporting cantilever and upper flange plate weld, and are provided with support baseboard in supporting cantilever, hydraulic telescopic rod, liquid are provided on support baseboard
Pressure telescopic rod is connected with supporting cantilever, and supporting cantilever includes upper supporting cantilever and lower supporting cantilever, upper supporting cantilever and lower support
Cantilever is flexibly connected by screw, and support baseboard and supporting cantilever are affixed, and hydraulic pressure telescopic rod is connected with upper supporting cantilever.
8. a kind of suction and conveying type grain absorber according to claim 6, it is characterised in that：The discharging upper tube and metal hose connect
It connects, metal hose is connected with metal tube, and metal tube and supporting cantilever welding, metal tube are connected with spiral discharging mouth.
9. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：The spiral discharging mouth includes feed box,
Feed box includes hopper, taper tremie pipe and feed opening, and dedusting webmaster is provided in hopper, and hopper and taper tremie pipe are affixed,
Taper tremie pipe is connected with feed opening.
10. a kind of suction and conveying type grain absorber according to claim 1, it is characterised in that：The walked frame is arranged with walking
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810296047.5A CN108455289B (en) | 2018-03-30 | 2018-03-30 | Suction-type grain elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810296047.5A CN108455289B (en) | 2018-03-30 | 2018-03-30 | Suction-type grain elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108455289A true CN108455289A (en) | 2018-08-28 |
| CN108455289B CN108455289B (en) | 2024-08-06 |
Family
ID=63234859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810296047.5A Active CN108455289B (en) | 2018-03-30 | 2018-03-30 | Suction-type grain elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108455289B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889206A (en) * | 2020-06-30 | 2020-11-06 | 徐忠敏 | Mica fragment transfer car (buggy) |
| CN117800093A (en) * | 2024-03-01 | 2024-04-02 | 山东长江粮油仓储机械有限公司 | Grain conveying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH648530A5 (en) * | 1980-10-31 | 1985-03-29 | Adna Ag | Suction air conveying installation for the pneumatic transportation of bulk material, especially in the unloading of ships |
| CN2486519Y (en) * | 2001-05-25 | 2002-04-17 | 哈尔滨市永田粮食机械厂 | Movable pneumatic conveyer |
| CN204896809U (en) * | 2015-08-27 | 2015-12-23 | 常州润雍机械厂 | Large -scale grain absorber |
| CN107032143A (en) * | 2017-05-04 | 2017-08-11 | 长沙骏豪机械制造有限公司 | A kind of screw ship unloader with vertical telescopic strength feeding head |
| CN206857749U (en) * | 2017-06-28 | 2018-01-09 | 安徽省阜阳市速发机械有限责任公司 | One kind takes off grain and receives grain car with inhaling grain integral type threshing ground |
| CN208070834U (en) * | 2018-03-30 | 2018-11-09 | 宿迁柏特粮食设备有限公司 | A kind of suction and conveying type grain absorber |
-
2018
- 2018-03-30 CN CN201810296047.5A patent/CN108455289B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH648530A5 (en) * | 1980-10-31 | 1985-03-29 | Adna Ag | Suction air conveying installation for the pneumatic transportation of bulk material, especially in the unloading of ships |
| CN2486519Y (en) * | 2001-05-25 | 2002-04-17 | 哈尔滨市永田粮食机械厂 | Movable pneumatic conveyer |
| CN204896809U (en) * | 2015-08-27 | 2015-12-23 | 常州润雍机械厂 | Large -scale grain absorber |
| CN107032143A (en) * | 2017-05-04 | 2017-08-11 | 长沙骏豪机械制造有限公司 | A kind of screw ship unloader with vertical telescopic strength feeding head |
| CN206857749U (en) * | 2017-06-28 | 2018-01-09 | 安徽省阜阳市速发机械有限责任公司 | One kind takes off grain and receives grain car with inhaling grain integral type threshing ground |
| CN208070834U (en) * | 2018-03-30 | 2018-11-09 | 宿迁柏特粮食设备有限公司 | A kind of suction and conveying type grain absorber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889206A (en) * | 2020-06-30 | 2020-11-06 | 徐忠敏 | Mica fragment transfer car (buggy) |
| CN117800093A (en) * | 2024-03-01 | 2024-04-02 | 山东长江粮油仓储机械有限公司 | Grain conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108455289B (en) | 2024-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108266141A (en) | Mining-drilling machine and its dust hood and dust-extraction unit | |
| CN201900563U (en) | Shot blasting equipment for steel plate | |
| CN204777673U (en) | Strength grain absorber | |
| CN102234028A (en) | Improved structure of coal ash unloading device | |
| WO2020082424A1 (en) | High-efficiency dust collecting system of coal car dumper | |
| CN206070458U (en) | A kind of subway tunnel garbage cleaning vehicle with secondary settlement structure | |
| CN108455289A (en) | A kind of suction and conveying type grain absorber | |
| CN106429535A (en) | Spiral negative pressure dual-purpose ship unloader | |
| CN107108133A (en) | Utilize the cereal transfer device of air | |
| CN208070834U (en) | A kind of suction and conveying type grain absorber | |
| CN206110054U (en) | Electronic floor sweeper with raise dust processing apparatus | |
| CN206013969U (en) | Slag storehouse slag discharging system | |
| CN2396013Y (en) | Machine for suction conveying grain | |
| CN201151565Y (en) | Foodstuff separating and end gas purifying system of grain elevator | |
| CN206127955U (en) | Novel electronic floor sweeper of water tank overall arrangement | |
| CN214391427U (en) | Cleaning equipment for small solid particles | |
| CN106120624A (en) | A kind of electric ground sweeper with airborne dust processing means | |
| CN210260414U (en) | Supporting equipment for horizontal discharge of bulk grain building warehouse | |
| CN207030435U (en) | A kind of dedusting type cereal pneumatic conveyer | |
| CN207346783U (en) | A kind of material-absorbing type hoisting mechanism | |
| CN206027960U (en) | Gu wastes material and domestic waste pipeline transport whirlwind bucket type recovery unit | |
| CN207632831U (en) | The dustless ash discharging system of converter dry | |
| CN219357235U (en) | High platform dust cleans and collects transportation discharging equipment | |
| CN110255019B (en) | Garbage transfer system of garbage station | |
| CN205182970U (en) | High -efficient environmental protection cyclone |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |