CN108275380A - A kind of block-resistant type disturbance formula granular material metering and conveying device - Google Patents
A kind of block-resistant type disturbance formula granular material metering and conveying device Download PDFInfo
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- CN108275380A CN108275380A CN201810215638.5A CN201810215638A CN108275380A CN 108275380 A CN108275380 A CN 108275380A CN 201810215638 A CN201810215638 A CN 201810215638A CN 108275380 A CN108275380 A CN 108275380A
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- metering
- conveying device
- screw machine
- motor
- granular material
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- 239000008187 granular material Substances 0.000 title claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000007790 scraping Methods 0.000 claims abstract description 31
- 210000003205 muscle Anatomy 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009102 absorption Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
-
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
-
- 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
- B65G2203/0208—Control or detection relating to the transported articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
A kind of block-resistant type disturbance formula granular material metering and conveying device, including mechanical disturbance device, metering device and conveying device；Wherein, mechanical disturbance device is arranged in powder cabin cone bucket, and mechanical disturbance device is by mechanical scraping blade, central shaft and disturbs motor form, and several mechanical scraping blades are provided on central shaft, and central shaft is connected with disturbance motor；The discharge outlet of powder cabin cone bucket, which is provided with, adds box, adds cassette bottom portion and is connect with metering device, metering device is connected by hose with conveying device.The present invention can effectively avoid hardened, noise in material transportation process, leak the problems such as powder, pass through and metering device is arranged by the way that mechanical disturbance device, the mechanical scraping blade in mechanical disturbance device are arranged in powder cabin cone bucket so that metering is more accurate；By the way that metering device and conveying device is arranged, rise the problem for causing the material moisture absorption hardened by designing the multiple coil steam generated in the process that can effectively avoid making up a prescription.
Description
Technical field
The invention belongs to solid powder material transportation arts, are related to a kind of block-resistant type disturbance formula granular material metering conveying dress
It sets.
Background technology
Solid powder conveying has relatively broad application in current domestic lightization, food and chemical field, especially
Chemical industry, because of the special natures such as the easy moisture absorption of certain raw materials, oxidizable, accurate conveying difficulty is larger.Solid powder is generally more
It is preserved using storage tank, due to a variety of causes such as material gravity mutually squeezes, the moisture absorptions, it is existing hardened arch bridge easily occur for material in feed bin
As, hardened once being formed or arch bridge, material can not proper flow, under the influence of a production procedure normal work.
For the hardened problem of material, domestic common perturbation scheme is that mechanical vibrator and compressed air fluidize two kinds of moulds at present
Formula.Mechanical vibrator is made of vibrating bunker, star-shaped feeding machine, and some is also configured with helical feed.Vibrating bunker passes through vibrator
Realize that broken arch disturbs, noise is larger in operational process, and easily causes junction rubber rupture leakage powder, influence working environment, together
When there is also the possibilities that material the more shakes the more closely knit.The compression that compressed air fluid technology is primarily referred to as accessing pulse to powder cabin is empty
Gas so that hardened material bed breakage reaches disturbance effect, but compressed air may bring steam into, once stop air inlet meeting
It is hardened to material to play a role in promoting；And compressed air may influence solid accumulation density, cause to measure inaccurate influence medicine
The practical dosage of product.
Because above-mentioned various problems, it is defeated that blanking often occurs for the granular materials such as currently used lime and sodium carbonate transport system
The problems such as equipment blocking, added amount of chemical are inaccurate, powder is revealed, noise is big, working environment is poor is sent, it is steady safely to seriously affect system
Fixed operation.Therefore develop it is a kind of can accurate measurement again can safe and stable operation granular material metering and conveying device have it is extensive
Application prospect.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of block-resistant type disturbance formula granular material metering conveying
Device, the device can effectively abolish that material is hardened and without friction and noise, and working environment is preferable, being capable of accurate measurement energy again
Safe and stable operation.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of block-resistant type disturbs formula granular material metering and conveying device, including mechanical disturbance device, adds box, metering dress
It sets, hose and conveying device；Wherein, mechanical disturbance device be arranged in powder cabin cone bucket, mechanical disturbance device by mechanical scraping blade,
Central shaft and disturbance motor form, central shaft are vertically arranged in powder cabin cone bucket, and several mechanical scraping blades are provided on central shaft,
Central shaft is connected with disturbance motor；Powder cabin discharge outlet, which is provided with, adds box, adds cassette bottom portion and is connect with metering device, metering dress
It sets and is connected with conveying device by hose；Metering device includes metering screw machine, and conveying device includes conveyor screw machine.
The present invention, which further improves, to be, central shaft is located at the center of powder cabin cone bucket；Mechanical scraping blade is flexible steel sheet, is adopted
Mechanical scraping blade is fixed on central shaft with bolt；Mechanical scraping blade is provided with 3~5 layers from top to bottom, every layer of setting piece；From up to
Lower machinery is scraped leaf length and is gradually shortened, and end and the feed bin cone bucket inner wall spacing of every layer of mechanical scraping blade are 20mm.
The present invention, which further improves, to be, mechanical scraping blade is in 30~90 degree of angles with central shaft.
The present invention, which further improves, to be, is added box and is used two semilune flanged joints with powder cabin cone bucket discharge port；
Motor is disturbed to be arranged on adding outer box wall.
The present invention, which further improves, to be, metering device is made of measure motor and metering screw machine, measure motor
It is connected with metering screw machine.
The present invention, which further improves, to be, conveying device is made of feeder motor and conveyor screw machine, feeder motor
It is connected with conveyor screw machine, the feed inlet of conveyor screw machine is connected by hose with the discharge port of metering screw machine.
The present invention, which further improves, to be, conveyor screw machine passes through V-type with hose and metering screw machine with hose
Clip is fixed.
The present invention, which further improves, to be, metering screw machine end is provided with diaphragm type level switch；Hose is moulded for PU
Muscle transparent hose.
The present invention, which further improves, to be, secondary conveying device, pair conveying dress are arranged between metering device and conveying device
Set and be made of stand-by motor and secondary conveyor screw machine, stand-by motor and secondary conveyor screw machine are connected, secondary conveyor screw machine into
Material mouth is connected with metering device, and secondary conveyor screw machine discharge port is connected with conveying device；Diaphragm is arranged in secondary conveyor screw machine end
Formula level switch.
The present invention, which further improves, to be, vibrating motor is arranged on powder cabin cone bucket side wall, adds and oscillatory type is arranged in box
Material switchs, and vibratory material switch is chain with vibrating motor.
Compared with prior art, the device have the advantages that：
1) for the present invention by the way that mechanical disturbance device is arranged in powder cabin cone bucket, the mechanical scraping blade in mechanical disturbance device can
The problems such as effectively avoiding hardened, noise in material transportation process, leakage powder, by the way that metering device is arranged so that powder metering is more
Precisely；
2) present invention includes metering screw machine, conveying device by the way that metering device and conveying device, metering device is arranged
Including conveyor screw machine, material is caused to inhale by designing the multiple coil steam rising generated in the process that can effectively avoid making up a prescription
The hardened problem of tide.
3) metering and conveying device more can accurately measure powder, ensure added amount of chemical, while metering and conveying device
Frequency conversion application can be done, various medicaments is adapted to and prepares dosing method and auto-adjustment control.
Further, mechanical scraping blade and central shaft are in 30~90 ° of angles in the present invention, reinforce mechanical scraping blade to material bed steady
The level of disruption of state, it is ensured that arch bridge and hardened abolish effect.
Further, box and powder cabin discharge port are added and uses two semilune flanged joints, when installation adds box can be horizontal
Direction 360 degree rotation, to meet in-site installation environment, device orientation fixes the installation bolt of semilune flange again after determining.
Further, conveying capacity is delivered to follow-up equipment after the determination of measure motor rotating speed by metering screw machine.Simultaneously
Measure motor can do frequency conversion application, be adapted to various medicaments and prepare dosing method and auto-adjustment control.
Further, conveying device feed inlet and hose be by V-type clamp connection, can horizontal direction 360 degree rotation, be convenient for
Scene is adjusted flexibly according to equipment actual conditions.
Further, hose is that PU moulds muscle transparent hose, plays connection metering device discharge port and conveying device feed inlet
Effect can observe powder carry situation by hose.
Further, diaphragm type level switch is arranged in metering screw machine (or secondary conveyor screw machine) end, can be to material
Malfunction monitors in time, and when failure can promptly take measures, and protects equipment.
Further, when material feed opening with dispensing mouth mounting distance by limited time, in metering screw machine and conveying device
Between secondary conveying device is set, be capable of the negative height difference of effective compensation fed distance.
Further, the present invention matches powder cabin side wall vibrating motor and adds box oscillatory type object according to material physicochemical property
Material switch, vibratory material switch is chain with vibrating motor, the Vibration on Start-up motor if adding inside box without drug, stiffener
Expect perturbation action, mechanical scraping blade is assisted to abolish hardened material arch bridge.
Description of the drawings
Fig. 1 is the metering and conveying device structural schematic diagram of the present invention.
In figure, 1-mechanical scraping blade；2-central shafts；3-disturbance motors；4-add box；5-isolating valve,s；6-metering electricity
Machine；7-metering screw machines；8-level switch；9-hoses；10-feeder motors；11-conveyor screw machines；12-feeding ports,
13-powder cabin cone buckets, 14-powder cabin discharge ports.
Specific implementation mode
Present invention is further described in detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of block-resistant type of the invention disturb formula granular material metering and conveying device, by mechanical disturbance device,
Box 4, metering device, hose 9 and five part of conveying device composition are added, adds secondary conveying device when necessary.
Wherein, mechanical disturbance device is arranged in powder cabin cone bucket 13, for being stirred to medicament；Mechanical disturbance device by
Mechanical scraping blade 1, central shaft 2, disturbance motor 3 and other relevant connection fasteners composition, central shaft 2 are vertically arranged in powder cabin cone bucket
In 13, and the mechanical scraping blade 1 of several sets is provided on the center of powder cabin cone bucket 13, central shaft 2, specifically, mechanical scraping blade 1
It for flexible steel sheet, is fixed by bolts on central shaft 2, machinery is scraped leaf length and is gradually shortened from top to bottom, ensures to bore with feed bin
The 13 inner wall spacing that struggle against are 20mm or so, and noise is generated when equipment being avoided to dally.Mechanical scraping blade 1 is arranged 3~5 layers according to material properties
It differs, every layer is arranged 2, and mechanical scraping blade 1 is in 30~90 degree of angles with central shaft 2.The angle of every layer of mechanical scraping blade and central shaft
Both it may be the same or different.Machinery scraping blade 1 is bent under the drive of central shaft 2 in material internal rotating when operation, works as chance
It is flicked when to arch bridge to abolish arch bridge.Central shaft 2 is connected with disturbance motor 3, drives mechanical scraping blade 1 in powder by disturbing motor 3
It is stirred disturbance inside the cone bucket of storehouse, prevents material hardened.
It is provided at powder cabin discharge port 14 and adds box 4, added box 4 and connected using two semilune flanges with powder cabin discharge port 14
Connect, when installation add box 4 can horizontal direction 360 degree rotation, to meet in-site installation environment, device orientation determine after again fixed half
The installation bolt of month shape flange.4 bottom of box is added to connect with metering device.Motor 3 is disturbed to be arranged on adding 4 outer wall of box.From
13 falling material of powder cabin cone bucket enters to add after box 4 buffers to make up a prescription by metering device and delivering into for conveying device successively
Case reaches conveying purpose.
Metering device is made of measure motor 6, metering screw machine 7 and casing.Measure motor 6 is connected with metering screw machine 7,
Medicament is delivered to follow-up equipment by metering screw machine 7 after 6 rotating speed of measure motor determines conveying capacity.Measure motor 6 simultaneously
Frequency conversion application can be done, various medicaments is adapted to and prepares dosing method and auto-adjustment control.
Measure motor 6 can prepare the different process selection frequency control added according to medicament or non-frequency controls, with ripe stone
For ashes, when using fixed concentration prepared when, measure motor 6 can not frequency conversion, determined by control device run time
Medicament matches concentration；When using varied concentration come when being prepared, 6 frequency control of measure motor, by 6 frequency of measure motor with
System flow of inlet water changes added amount of chemical in real time.
Conveying device is made of feeder motor 10, conveyor screw machine 11 and casing.Feeder motor 10 and conveyor screw machine 11
It is connected, the feed inlet of conveyor screw machine 11 is connected by hose 9 with the discharge port of metering screw machine 7, and conveyor screw machine 11
With hose 9, metering screw machine 7 is fixed with hose 9 by clip, conveyor screw machine 11 can horizontal direction 360 degree rotation, just
It is adjusted flexibly according to equipment actual conditions in scene.The angle that screw machine 7 and horizontal plane are measured in the present invention can be in 0-60 ° of range
Interior adjustment.
Hose 9 is that PU moulds muscle transparent hose, plays connection metering device discharge port and conveying device feed inlet, can lead to
Cross hose observation powder carry situation.
Metering device feed side connects measure motor 6, exit side connection flexible pipe 9.Conveying device feed inlet and 9 clip of hose
Connection, exit side are connect with the feeding port 12 for preparing case.If material feed opening, by limited time, can counted with dispensing mouth mounting distance
Secondary conveying device, the negative height difference of energy effective compensation fed distance are added between amount device and hose, while secondary conveying device can
Avoiding steam from being back to bin bottom makes material make moist.
Secondary conveying device is made of stand-by motor, secondary conveyor screw machine and casing.Stand-by motor and secondary conveyor screw machine
It is connected, secondary conveyor screw machine inlet is connected with metering device, and secondary conveyor screw machine discharge port is connected with hose 9.
It is respectively provided with diaphragm type level switch 8 in metering screw machine 7 and secondary conveyor screw machine end in the present invention, is set when subsequently
When standby failure or other problems cause material to convey obstacle, herein solid accumulation to a certain degree will trigger switch alarm, it is whole
Complete equipment operation stops, and reaches protective effect, equipment can smoothly start after Failure elimination.
Clip in the present invention is V-type clip, and installation is relatively simple, and management easy to maintain.Box 4 is added to discharge with powder cabin
Horizontal direction 360 degree rotation can be achieved with 9 junction of hose in 14 junctions of mouth and conveying device, to meet complicated scene
Installation is practical, and mode is flexible, and reliability is high.
It is small or fineness is high, the strong solid powder of moisture absorption for particle, vibrating motor and vibratory material switch can be added.
Vibrating motor is arranged on 13 side wall of powder cabin cone bucket, and vibratory material switch, which is mounted on, to be added in box 4, as adding inside box 4
Material detector, vibratory material switch is chain with vibrating motor, the Vibration on Start-up motor if adding inside box 4 without drug,
Strength imparting material perturbation action.
Claims (10)
1. a kind of block-resistant type disturbs formula granular material metering and conveying device, which is characterized in that including mechanical disturbance device, add box
(4), metering device, hose (9) and conveying device；Wherein, the setting of mechanical disturbance device in powder cabin cone bucket (13), disturb by machinery
Dynamic device is made of mechanical scraping blade (1), central shaft (2) and disturbance motor (3), and central shaft (2) is vertically arranged in powder cabin cone bucket
(13) in, several mechanical scraping blades (1) are provided on central shaft (2), central shaft (2) is connected with disturbance motor (3)；Powder cabin discharge port
(14) it is provided at and adds box (4), added box (4) bottom and connect with metering device, metering device is filled by hose (9) and conveying
It sets connected；Metering device includes metering screw machine (7), and conveying device includes conveyor screw machine (11).
2. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that center
Axis (2) is located at the center of powder cabin cone bucket (13)；Mechanical scraping blade (1) is flexible steel sheet, is fixed on mechanical scraping blade (1) using bolt
On central shaft (2)；Mechanical scraping blade (1) is provided with 3~5 layers from top to bottom, every layer of setting (2) piece；Mechanical scraping blade (1) from top to bottom
Length is gradually shortened, and end and feed bin cone bucket (13) inner wall spacing of every layer of mechanical scraping blade (1) are 20mm.
3. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that machinery
Scraping blade (1) is in 30~90 degree of angles with central shaft (2).
4. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that add
Box (4) uses two semilune flanged joints with powder cabin cone bucket (13) discharge port；Disturbance motor (3), which is arranged, is adding box (4) outside
On wall.
5. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that metering
Device is made of measure motor (6) and metering screw machine (7), and measure motor (6) is connected with metering screw machine (7).
6. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that conveying
Device is made of feeder motor (10) and conveyor screw machine (11), and feeder motor (10) is connected with conveyor screw machine (11), defeated
The feed inlet of square auger machine (11) is connected by hose (9) with the discharge port of metering screw machine (7).
7. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that conveying
Screw machine (11) is fixed by V-type clip with hose (9) and metering screw machine (7) with hose (9).
8. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that metering
Screw machine (7) end is provided with diaphragm type level switch (8)；Hose (9) is that PU moulds muscle transparent hose.
9. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that metering
Secondary conveying device is set between device and conveying device, and secondary conveying device is made of stand-by motor and secondary conveyor screw machine, auxiliary
Motor and secondary conveyor screw machine is helped to be connected, secondary conveyor screw machine inlet is connected with metering device, secondary conveyor screw machine discharging
Mouth is connected with conveying device；Diaphragm type level switch (8) is arranged in secondary conveyor screw machine end.
10. a kind of block-resistant type according to claim 1 disturbs formula granular material metering and conveying device, which is characterized in that powder
Vibrating motor is set on storehouse cone bucket (13) side wall, adds setting vibratory material in box (4) and switchs, vibratory material is switched and shaken
Dynamic motor is chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810215638.5A CN108275380A (en) | 2018-03-15 | 2018-03-15 | A kind of block-resistant type disturbance formula granular material metering and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810215638.5A CN108275380A (en) | 2018-03-15 | 2018-03-15 | A kind of block-resistant type disturbance formula granular material metering and conveying device |
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| CN108275380A true CN108275380A (en) | 2018-07-13 |
Family
ID=62809808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810215638.5A Pending CN108275380A (en) | 2018-03-15 | 2018-03-15 | A kind of block-resistant type disturbance formula granular material metering and conveying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941705A (en) * | 2018-12-28 | 2019-06-28 | 中国能源建设集团华北电力试验研究院有限公司 | A kind of auto-manual three-dimensional feed bin rapping apparatus |
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| CN202460545U (en) * | 2012-02-03 | 2012-10-03 | 上海巴安水务股份有限公司 | Automatic preparing and adding device for powdery powdered activated carbon |
| CN104003206A (en) * | 2014-05-01 | 2014-08-27 | 铜陵钱谊化工设备有限责任公司 | Anti-blocking device for accurately feeding materials |
| CN203997858U (en) * | 2014-08-21 | 2014-12-10 | 云南星源肥业有限公司 | Auger gauging device |
| CN104986845A (en) * | 2015-07-03 | 2015-10-21 | 西安西热水务环保有限公司 | Slaked lime feeding system in water processing system |
| CN106807282A (en) * | 2015-11-30 | 2017-06-09 | 上海巴安水务股份有限公司 | Automatic gauge and the powder Lime-Injecting system prepared |
| CN205471250U (en) * | 2016-01-14 | 2016-08-17 | 南通铁跃建材科技有限公司 | Measurement screw conveyer |
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| CN107160565A (en) * | 2017-06-23 | 2017-09-15 | 福建南方路面机械有限公司 | A kind of squash type powder continuous metering device |
| CN207956645U (en) * | 2018-03-15 | 2018-10-12 | 西安西热水务环保有限公司 | A kind of block-resistant type disturbance formula granular material metering and conveying device |
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