CN109178687A - Mixture isolation-proof device and feed bin - Google Patents
Mixture isolation-proof device and feed bin Download PDFInfo
- Publication number
- CN109178687A CN109178687A CN201811307653.9A CN201811307653A CN109178687A CN 109178687 A CN109178687 A CN 109178687A CN 201811307653 A CN201811307653 A CN 201811307653A CN 109178687 A CN109178687 A CN 109178687A
- Authority
- CN
- China
- Prior art keywords
- passage
- mixture
- proof device
- feed bin
- cone bucket
- 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.)
- Withdrawn
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000010079 rubber tapping Methods 0.000 claims abstract description 4
- 238000009826 distribution Methods 0.000 claims description 6
- 238000001727 in vivo Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 19
- 238000002955 isolation Methods 0.000 abstract description 15
- 238000005204 segregation Methods 0.000 abstract description 12
- 238000003860 storage Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000003618 Intervertebral Disc Displacement Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002803 maceration Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000007306 turnover Effects 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
- B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
-
- 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
-
- 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
- B65D90/00—Component parts, details or accessories for large containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The present invention provides a kind of mixture isolation-proof device and feed bins, mixture isolation-proof device includes passage, is set to choke apparatus inside passage for reducing mixture flow velocity, is set to the part flow arrangement for being formed with several tapping channels for making passage inside and outside be connected on passage and the shunting cone bucket for being connected to guide bottom of the tube, the shunting cone bucket upper port connect and is interconnected with passage lower end discharge port, spreader hopper opening diameter is from top to bottom gradually increased, and shunts cone bucket surface and several blanking through-holes are distributed with from the inside to the outside.Above-mentioned mixture isolation-proof device is provided in feed bin.Structure of the invention design is reasonable, it can not only prevent in fill process since material angle of repose is different and high drop bin stock makes material weight separate caused mixture segregation, the mixture segregation as caused by " core pulling " phenomenon in discharge process can be also prevented, efficiently solves the problems, such as the various isolations occurred during mixture storage.
Description
Technical field
The present invention relates to the anti-maceration technique field of mixture, especially a kind of mixture isolation-proof device and feed bin.
Background technique
In dry-mixed mortar industry, traditional finished bin feeding manner is single-point blanking, as shown in Figure 1, meeting in fill process
Cone angle shown in figure is formed, generates serious segregation phenomenon, during bin stock, the main reason for generating isolation has: 1. is different
The mixed material of partial size or material generates isolation because accumulation angle of repose is different during windrow；2. high drop bin stock process
In, light-heavy material separation leads to mixture segregation；As shown in Fig. 2, being also easy to produce " core pulling " distributary phenomenon in feed bin discharge process, lead
Mixture is caused to generate isolation.This isolation problem reduces the quality of mixture in finished bin, reduces production efficiency and economy
Benefit.
In the prior art, shunt finished bin disclosed in the patent of invention just like Publication No. CN 103538148A prevent from
Several shunting discharge nozzles being interspersed are arranged on the length direction of bridging tube body, distribute for analysis apparatus, including bridging tube body
Expects pipe is connected with bridging tube body, the feed bin of such structure, can prevent to a certain extent during bin stock due to angle of repose not
The mixture segregation that same and high drop bin stock generates, but mixture segregation caused by discharge process can not be solved.
Summary of the invention
The main object of the present invention be the shortcomings that overcoming the prior art provide it is a kind of can not only prevent in fill process due to
Mixture segregation caused by material angle of repose difference and high drop bin stock separate material weight, can also prevent in discharge process
The mixture segregation as caused by " core pulling " phenomenon can effectively solve the various isolation problems occurred during mixture storage
Mixture isolation-proof device and feed bin.
The present invention adopts the following technical scheme:
Mixture isolation-proof device including passage, is set to inside passage for reducing the choked flow of mixture flow velocity
Device is set to the part flow arrangement for being formed with several tapping channels for making passage inside and outside be connected on passage and is connected to
The shunting cone bucket of guide bottom of the tube, the shunting cone bucket upper port connect and are interconnected with passage lower end discharge port, shunt
Cone bucket opening diameter is from top to bottom gradually increased, and shunts cone bucket surface and several blanking through-holes are distributed with from the inside to the outside.
Further, the shunting cone bucket edge is formed with several Blanking breach.
Further, the notch of several connection passage inside and outsides is offered on the passage discharge end tube wall.
Further, the choke apparatus includes being set to inside passage to be alternately arranged in parallel along passage length direction
Choked flow disk and choked flow annulus, form material spilling hole between choked flow disk outer rim and guide inside pipe wall, choked flow annulus outer rim with lead
Expects pipe inner wall closing connection is centrally formed material spilling hole.
Further, the choked flow disk includes the backgauge boss that plectane and protrusion are set to plectane edge, choked flow disk
It is fixedly installed in passage by the bracket being attached to.
Further, the choked flow annulus includes the backgauge boss that annular slab and protrusion are set to annular slab inner port edge,
Annular slab outer rim is fixedly connected with guide inside pipe wall.
Further, the part flow arrangement includes several distribution tube sets being interspersed along passage length direction, each
Distribution tube set include circumferentially be uniformly distributed along passage and with several sub-feed tubes for being connected inside passage, the sub-feed tube to
Under be obliquely installed, sub-feed tube nozzle be correspondingly connected on passage be located at resistance material annulus top position.
Further, splicing disk is provided at the passage feed inlet, the splicing disk border protrusion is provided with
Backgauge boss, splicing disk may be reversed by the shaft being attached to and be set on passage.
One plant feed bin includes feed bin ontology, is provided with feed pipe above feed bin ontology, is provided in the feed bin ontology
Above-mentioned mixture isolation-proof device, the passage upper end are connect with feed pipe, and the shunting cone bucket is set to bin bottom
It bores in section and shunts cone bucket lower edge and feed bin body bottom portion cone section inner wall is in close contact and is arranged.
Further, the shunting cone bucket lower edge is fixedly connected with feed bin body bottom portion cone section inner wall.
By the above-mentioned description of this invention it is found that compared with prior art, the invention has the following beneficial effects:
First, cone bucket is shunted by being arranged in guide bottom of the tube, and set at shunting cone bucket surface setting blanking through-hole, edge
Set Blanking breach, when discharging, mixture can be from the blanking through-hole and blanking for shunting cone bucket center and being distributed in and shunting cone bucket surface
Notch outflow prevents from occurring when feed bin discharging " core pulling " phenomenon so as to cause mixture generation isolation in feed bin, effectively solves material
Storehouse leads to the problem of isolation in discharge process, greatly improves production efficiency and final product quality；Meanwhile it being set to and shunting cone bucket side
The Blanking breach of edge, which can also prevent from shunting, remains mixture above cone bucket；
Second, by opening up the notch of connection passage inside and outside on passage discharge end tube wall, when feed bin discharging, lead
The material on expects pipe periphery can be flow to through these notches shunts the outflow of cone bucket center, and cloth more evenly, is more conducive to prevent when discharging
Mixture segregation；
Third, by being arranged alternately choked flow disk and choked flow annulus inside passage, mixture is reached through buffering low speed
Bin bottom can substantially slow down the blanking velocity of mixture, prevent in fill process because light-heavy material separation leads to mixture
Isolation；
4th, it, can be according to feed bin feedstock direction by the way that turnover splicing disk is arranged at the feed inlet of passage
Difference correspondingly adjusts the direction of splicing disk, allows the normal orientation face feedstock direction of disk, can prevent object in fill process
Grinding abrasion passage；
5th, the backgauge boss of choked flow disk, resistance material annulus and the setting of splicing disk border can accumulate partial blend,
It falls in the mixture newly entered in the material heap of accumulation, forms material dnockout, provide protection against wear corresponding component, extend device and use the longevity
Life；
6th, by the way that part flow arrangement is arranged, the mixture accumulated in passage can be through the sub-feed tube of passage part flow arrangement
It is distributed in feed bin and forms interlaced small material heap, can prevent in fill process because the accumulation angle of repose of material is different and material heap
Too big and generation isolation；
In short, structure of the invention design is rationally, can not only prevent in fill process since material angle of repose is different and high
Mixture segregation caused by drop bin stock separates material weight, can also prevent in discharge process as caused by " core pulling " phenomenon
Mixture segregation efficiently solves the problems, such as the various isolations occurred during mixture storage.
Detailed description of the invention
Fig. 1 is overall structure front view of the feed bin under bin stock state in the prior art；
Fig. 2 is overall structure front view of the feed bin under discharge status in the prior art；
Fig. 3 is the overall structure cross-sectional view of mixture isolation-proof device of the invention；
Fig. 4 is the mounting structure cross-sectional view of the splicing disk of the specific embodiment of the invention；
Fig. 5 is the mounting structure top view of the splicing disk of the specific embodiment of the invention；
Fig. 6 is the mounting structure cross-sectional view of the choked flow disk of the specific embodiment of the invention；
Fig. 7 is the mounting structure top view of the choked flow disk of the specific embodiment of the invention；
Fig. 8 is the mounting structure cross-sectional view of the choked flow annulus of the specific embodiment of the invention；
Fig. 9 is the mounting structure top view of the choked flow annulus of the specific embodiment of the invention；
Figure 10 is the shunting cone bucket sectional structure chart of the specific embodiment of the invention；
Figure 11 is the shunting cone bucket overlooking structure figure of the specific embodiment of the invention；
Figure 12 is partial structure diagram of the specific embodiment of the invention under feed state, is shown and fed
The flow direction expected in journey；
Figure 13 is overall structure diagram of the feed bin of the specific embodiment of the invention under feed state, is shown
The flow direction expected in fill process；
Figure 14 is overall structure diagram of the feed bin of the specific embodiment of the invention under discharge status, is shown
The flow direction expected in discharge process.
In figure: 1. passages, 2. shunting cone buckets, 20. blanking through-holes, 21. Blanking breach, 3. notches, 4. choked flow disks,
40. plectane, 41. first backgauge boss, 42. brackets, 5. choked flow annulus, 50. annular slabs, 51. second backgauge boss, 6. material leakages
Hole, 7. sub-feed tubes, 8. splicing disks, 80. third backgauge boss, 81. shafts, 9. feed bin ontologies, 10. feed pipes.
Specific embodiment
Below by way of specific embodiment, the invention will be further described.
Referring to Fig. 3 to Figure 14, mixture isolation-proof device of the invention, including passage 1, be set to inside passage 1
For reducing mixture flow velocity choke apparatus, be set to be formed on passage 1 and several 1 inside and outside of passage made to be connected
The part flow arrangement of tapping channel and the shunting cone bucket 2 for being connected to 1 bottom of passage.If being offered on 1 discharge end tube wall of passage
The notch 3 of the rectangle of 1 inside and outside of involvement admittance expects pipe.
Shunt 2 upper port of cone bucket connect and be interconnected with 1 lower end discharge port of passage, shunting 2 opening diameter of cone bucket by
It is gradually increased under, shunts 2 surface of cone bucket and several blanking through-holes 20 are distributed with from the inside to the outside.2 edge of cone bucket is shunted to be formed with
Several Blanking breach 21.
Choke apparatus includes being set to the choked flow disk 4 being alternately arranged in parallel inside passage 1 along 1 length direction of passage
With choked flow annulus 5, material spilling hole 6,5 outer rim of choked flow annulus and passage 1 are formed between 1 inner wall of 4 outer rim of choked flow disk and passage
Inner wall closing connection is centrally formed material spilling hole 6.Choked flow disk 4 includes that plectane 40 and protrusion are set to the first of 40 edge of plectane
Backgauge boss 41, choked flow disk 4 pass through the bracket 42 being attached to and are fixedly installed in passage 1.Choked flow annulus 5 includes ring
Shape plate 50 and protrusion are set to the second backgauge boss 51 of 50 inner port edge of annular slab, 5 outer rim of choked flow annulus and 1 inner wall of passage
It is fixedly connected.The coaxial arrangement corresponding with the material spilling hole 6 at 5 center of choked flow annulus of choked flow disk 4, and 4 diameter of choked flow disk is not small
In 5 center material spilling hole of choked flow annulus, 6 diameter.
Part flow arrangement includes several distribution tube sets being interspersed along passage length direction, and each distribution tube set includes edge
Passage 1 is circumferential be uniformly interspersed and with several sub-feed tubes 7 for being connected inside passage 1, sub-feed tube 7, which tilts down, to be set
It sets, 7 nozzle of sub-feed tube is correspondingly connected to be located at 5 top position of resistance material annulus on passage 1.
Splicing disk 8 is provided at 1 feed inlet of passage, 8 edge of splicing disk protrusion is provided with third backgauge boss 80,
Splicing disk 8 may be reversed by the shaft 81 being attached to and be set on passage 1.
One plant feed bin includes feed bin ontology 9, and feed pipe 10, setting in feed bin ontology 9 are provided with above feed bin ontology 9
There is above-mentioned mixture isolation-proof device, 1 upper end of passage is connect with feed pipe 10, is shunted cone bucket 2 and is set to 9 bottom of feed bin ontology
In portion's cone section and shunting 2 lower edge of cone bucket is in close contact and is fixedly connected with 9 bottom of feed bin ontology cone section inner wall, while can play branch
Support the effect of fixed mixture isolation-proof device.
Referring to Fig.1 3, the principle of mixture isolation-proof device of the invention anti-isolation during feed bin bin stock are as follows: mixing
Material is scattered after 8 choked flow of splicing disk along its edge by feed pipe 10 into passage 1, the choked flow circle after through being alternately arranged
Disk 4 and 5 choked flow of choked flow annulus buffering mixing, accumulate, and mixture is each so that mixture arrives at bin bottom with lower speed
Ingredient will not separate, to prevent from leading to mixture segregation because light-heavy material separates；When buildup height is more than to shunt cone bucket 2
Afterwards, mixture starts to be spread along sub-feed tube 7, forms several interlaced small material heaps, prevents the accumulation because of material from stopping
Only angle difference and too big and generation the isolation of material heap.
Referring to Fig.1 4, the principle of mixture isolation-proof device anti-isolation in feed bin discharge process of the invention are as follows: feed bin
When discharging, mixture passes through the notch 3 of 1 bottom of passage respectively, shunts 2 center of cone bucket, blanking through-hole 20 and Blanking breach 21,
It slides and is discharged from bin outlet down, can effectively prevent center " core pulling " phenomenon occur and mixture being caused to generate isolation.
It above are only the specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all benefits
It is made a non-material change to the present invention, should all be belonged to behavior that violates the scope of protection of the present invention with this design.
Claims (10)
1. mixture isolation-proof device, it is characterised in that: including passage, be set to inside passage for reducing mixture flow
The choke apparatus of speed is set to the part flow arrangement that several tapping channels for making passage inside and outside be connected are formed on passage
And it is connected to the shunting cone bucket of guide bottom of the tube, the shunting cone bucket upper port connect with passage lower end discharge port and mutually interconnects
Logical, spreader hopper opening diameter is from top to bottom gradually increased, and shunts cone bucket surface and several blanking through-holes are distributed with from the inside to the outside.
2. mixture isolation-proof device as described in claim 1, it is characterised in that: the shunting cone bucket edge is formed with several
Blanking breach.
3. mixture isolation-proof device as described in claim 1, it is characterised in that: opened up on the passage discharge end tube wall
There is the notch of several connection passage inside and outsides.
4. mixture isolation-proof device as described in claim 1, it is characterised in that: the choke apparatus includes being set to guide
In the choked flow disk and choked flow annulus being alternately arranged in parallel inside pipe along passage length direction, choked flow disk outer rim and passage
Material spilling hole is formed between wall, choked flow annulus outer rim and guide inside pipe wall closing connection are centrally formed material spilling hole.
5. mixture isolation-proof device as claimed in claim 4, it is characterised in that: the choked flow disk includes plectane and protrusion
It is set to the backgauge boss at plectane edge, choked flow disk passes through the bracket being attached to and is fixedly installed in passage.
6. mixture isolation-proof device as claimed in claim 4, it is characterised in that: the choked flow annulus includes annular slab and convex
It is set to the backgauge boss of annular slab inner port edge out, annular slab outer rim is fixedly connected with guide inside pipe wall.
7. mixture isolation-proof device as claimed in claim 4, it is characterised in that: the part flow arrangement includes along guide pipe range
Several distribution tube sets for being interspersed of degree direction, each distribution tube set include circumferentially be uniformly distributed along passage and in passage
Several sub-feed tubes that portion is connected, the sub-feed tube tilt down setting, and sub-feed tube nozzle is correspondingly connected to be located on passage
Resistance material annulus top position.
8. mixture isolation-proof device as described in claim 1, it is characterised in that: be provided with and connect at the passage feed inlet
Expect that disk, the splicing disk border protrusion are provided with backgauge boss, splicing disk, which passes through the shaft being attached to, may be reversed
It is set on passage.
9. a plant feed bin includes feed bin ontology, is provided with feed pipe above feed bin ontology, it is characterised in that: the feed bin sheet
It is provided with mixture isolation-proof device as described in any of the claims 1 to 8 in vivo, the passage upper end and feed pipe connect
It connects, the shunting cone bucket is set in bin bottom cone section and shunts cone bucket lower edge and closely connects with feed bin body bottom portion cone section inner wall
Touching setting.
10. a plant feed bin as claimed in claim 9 includes feed bin ontology, it is characterised in that: the shunting cone bucket lower edge with
Feed bin body bottom portion cone section inner wall is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307653.9A CN109178687A (en) | 2018-11-05 | 2018-11-05 | Mixture isolation-proof device and feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307653.9A CN109178687A (en) | 2018-11-05 | 2018-11-05 | Mixture isolation-proof device and feed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109178687A true CN109178687A (en) | 2019-01-11 |
Family
ID=64941732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811307653.9A Withdrawn CN109178687A (en) | 2018-11-05 | 2018-11-05 | Mixture isolation-proof device and feed bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109178687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046947A (en) * | 2020-09-24 | 2020-12-08 | 明辉大秦（上海）环保科技股份有限公司 | Industrial starch storage bin |
-
2018
- 2018-11-05 CN CN201811307653.9A patent/CN109178687A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046947A (en) * | 2020-09-24 | 2020-12-08 | 明辉大秦（上海）环保科技股份有限公司 | Industrial starch storage bin |
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| 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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 362000 Fujian province Quanzhou Fengze District High-tech Industrial Park Sports Street No. 700 Applicant after: Fujian Nanfang pavement machinery Co.,Ltd. Address before: 362000 Fujian province Quanzhou Fengze District High-tech Industrial Park Sports Street No. 700 Applicant before: FUJIAN SOUTH HIGHWAY MACHINERY Co.,Ltd. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190111 |