CN208344981U - A kind of anti-blocking feed bin - Google Patents
A kind of anti-blocking feed bin Download PDFInfo
- Publication number
- CN208344981U CN208344981U CN201820808050.6U CN201820808050U CN208344981U CN 208344981 U CN208344981 U CN 208344981U CN 201820808050 U CN201820808050 U CN 201820808050U CN 208344981 U CN208344981 U CN 208344981U
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- China
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- feed bin
- air inlet
- blow pipe
- material distributing
- circular blow
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Abstract
The utility model discloses a kind of anti-blocking feed bin, including feed bin warehouse, the feed bin warehouse is back taper, is equipped with upper circular blow pipe and lower circular blow pipe in the feed bin warehouse；It further include material distributing cone, the material distributing cone is set between upper circular blow pipe and lower circular blow pipe, including inner and outer wall, forms a cavity between inner and outer wall；Multiple nozzles are circumferentially uniformly provided at same circumference on described material distributing cone lower end outer wall, nozzle is connected to cavity；Material distributing cone is fixed on lower air inlet by elastic mechanism and is responsible on upper surface；The elastic mechanism includes support arm, inner support, spring, horizontal support.The utility model structure is simple, easy to use, can effectively prevent feed blocking, improves production efficiency.
Description
Technical field
The utility model relates to storage facilities technical field more particularly to a kind of anti-blocking feed bins.
Background technique
Feed bin plays the role of mixing, homogenizing, storage and transported material in production.Material is in feed bin by gravity
Effect is dropped out from discharge port.In actual use, feed bin can have the phenomenon that blocking.Feed bin one end blocking will result in halt production or
Person's product is unqualified, or even will cause equipment and personal safety accident.Under normal conditions, feed bin blocking be primarily due to graininess or
Granular material is expanded in vertical direction in discharge process, is compressed in horizontal direction, material particles under the conditions of moisture is biggish
Frictional force increases between particle and between particle and bulkhead, and consolidation occurs between material particles, glues wall and generates.It is existing at present
The method of some processing feed bin blockings mainly adds mechanical vibration device in bulkhead.This mode warehouse structure easy to damage, and
And it is easy so that the material at blocking is because vibration is united so that blocking even more serious.
Utility model content
In order to solve the above-mentioned prior art problems, the utility model provides a kind of anti-blocking feed bin, including feed bin warehouse, institute
Stating feed bin warehouse is back taper, and bottom is equipped with discharge port, is equipped with upper circular blow pipe and lower circular blow pipe in the feed bin warehouse；On described
Circular blow pipe is fixed in feed bin warehouse upper inside wall, is connected with gas bag, and the lower end surface of upper circular blow pipe is equipped with lower gas hole；It is described
Lower circular blow pipe connects gas bag, is set to feed bin warehouse lower part, and upper surface is equipped with upper gas hole；It is equipped with down at the lower circular blow pipe axis
Air inlet supervisor, lower circular blow pipe are connected to by lower air intake branch and are fixed on lower air inlet supervisor；It wears the lower air inlet supervisor lower end
It crosses feed bin warehouse bottom and is connected with driving motor；It further include material distributing cone, the material distributing cone is set to upper circular blow pipe and lower circular blow pipe
Between, including inner and outer wall forms a cavity between inner and outer wall；It is all at same circumference on described material distributing cone lower end outer wall
To multiple nozzles are uniformly provided with, nozzle is connected to cavity；Material distributing cone is fixed on lower air inlet by elastic mechanism and is responsible on upper surface；
The elastic mechanism includes support arm, inner support, spring, horizontal support；It is that hollow and lower end is fixed on inside the support arm
Upper surface is responsible in lower air inlet；In outer pedestal upper end, upper end is vertically fixed on horizontal support end cap under inner support；The transverse direction
Bracket is fixed on sub-material conical inner surface；The spring is set in outside support arm and inner support, and upper end is fixed on horizontal support, lower end
It is fixed on lower air inlet supervisor upper surface；The material distributing cone cavity is connected to lower air inlet supervisor, the sub-material by material distributing cone air inlet pipe
Coning tracheae is in horizontal support, inner support, support arm.
Preferably, lower air intake branch has several and is responsible for central symmetry about lower air inlet.
Preferably, the pipeline that upper circular blow pipe is connect with gas bag is equipped with the first control valve, and lower air inlet supervisor connect with gas bag
Pipeline be equipped with the second control valve.
Preferably, the material distributing cone air inlet pipe is hose.
The working principle of the utility model are as follows: material is fallen from feed bin, sub-material vertex of a cone energy rapid dispersion is impacted, from material distributing cone
The uniform blanking of surrounding, prevent material from uniting feed opening being blocked.Meanwhile after material distributing cone is by the impact of material, move down, bullet
Spring starts to compress.When spring-compressed to a certain extent after, after the elastic force of spring is greater than the impact force of material, material distributing cone starts upwards
It is mobile.Material distributing cone, in the state to pump, can destroy attached product in feed bin and divide under the action of material and spring
The conglomeration of material between material cone, makes it disperse and fall.In addition, upper circular blow pipe and lower circular blow pipe are blown into high pressure gas into feed bin
Body, breaks up the material for agglomeration of uniting, to dredge at feed bin blocking.Material distributing cone and lower circular blow pipe can be in the drives of driving motor
Lower rotation so that the gas sprayed in lower circular blow pipe can the material to feed bin all angles carry out blowing effect, putty
The alleviation of the available maximum case of situation reduces putty frequency.The nozzle of material distributing cone lower part setting shape when material distributing cone rotates
At gyrate air-flow, effect is stirred to the material in feed bin, and the movement of material can be promoted, prevents its knot of uniting
Block, pre- anti-clogging.
The utility model structure is simple, easy to use, can effectively prevent feed blocking, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is A-A direction view in Fig. 1.
Fig. 3 is enlarged diagram at B in Fig. 1.
In figure: 1 feed bin warehouse, 2 discharge ports, circular blow pipe on 3,4 lower circular blow pipes, 5 gas bags, gas hole, 7 lower air inlet masters on 6
Pipe, 8 lower air intake branches, 9 driving motors, 10 material distributing cones, 11 cavitys, 12 nozzles, 13 support arms, 14 inner supports, 15 springs, 16 cross
To bracket, 17 first control valves, 18 second control valves.
Specific embodiment
The embodiments of the present invention are further illustrated with reference to the accompanying drawing.
Referring to Fig. 1-3, a kind of anti-blocking feed bin, including feed bin warehouse 1.The feed bin warehouse 1 is back taper, and bottom is equipped with
Material mouth 2.Upper circular blow pipe 3 and lower circular blow pipe 4 are equipped in the feed bin warehouse 1.The upper circular blow pipe 3 is fixed at feed bin warehouse 1
In upper inside wall, it is connected with gas bag 5.The lower end surface of upper circular blow pipe 3 is equipped with lower gas hole.The lower circular blow pipe 4 connects gas bag 5,
Set on 1 lower part of feed bin warehouse, upper surface is equipped with upper gas hole 6.Lower air inlet supervisor 7 is equipped at lower 4 axis of circular blow pipe.Lower ring
Blowpipe 4 is connected to by lower air intake branch 8 and is fixed on lower air inlet supervisor 7.The lower air inlet is responsible for 7 lower ends and passes through feed bin warehouse
1 bottom and it is connected with driving motor 9.It further include material distributing cone 10.The material distributing cone 10 be set to upper circular blow pipe 3 and lower circular blow pipe 4 it
Between, including inner and outer wall forms a cavity 11 between inner and outer wall.On described 10 lower end outer wall of material distributing cone at same circumference
Circumferentially it is uniformly provided with multiple nozzles 12.Nozzle 12 is connected to cavity 11.Material distributing cone 10 is fixed on lower air inlet master by elastic mechanism
On 7 upper surface of pipe.The elastic mechanism includes support arm 13, inner support 14, spring 15, horizontal support 16.The support arm 13
Inside is that hollow and lower end is fixed on 7 upper surfaces of lower air inlet supervisor.The lower end cap of inner support 14 in outer 13 upper end of bracket, hang down by upper end
Directly it is fixed on horizontal support 16.The horizontal support 16 is fixed on 10 inner wall of material distributing cone.The spring 15 is set in outer branch
Outside frame 13 and inner support 14, upper end is fixed on horizontal support 16, and lower end is fixed on lower air inlet and is responsible for 7 upper surfaces.The material distributing cone
10 cavitys are connected to lower air inlet supervisor 7 by material distributing cone air inlet pipe.The material distributing cone air inlet pipe is set to horizontal support 16, inner support
14, in support arm 13.
Lower air intake branch 8 has 4 and is responsible for 7 central symmetries about lower air inlet.
The pipeline that upper circular blow pipe 3 is connect with gas bag 5 is equipped with the first control valve 17, what lower air inlet supervisor connect with 7 gas bags 5
Pipeline is equipped with the second control valve 18.
The material distributing cone air inlet pipe is hose.
Claims (4)
1. a kind of anti-blocking feed bin, including feed bin warehouse, the feed bin warehouse is back taper, and bottom is equipped with discharge port, and feature exists
In: upper circular blow pipe and lower circular blow pipe are equipped in the feed bin warehouse；The upper circular blow pipe is fixed at feed bin warehouse upper inside wall
On, it is connected with gas bag, the lower end surface of upper circular blow pipe is equipped with lower gas hole；The lower circular blow pipe connects gas bag, is set to feed bin warehouse
Lower part, upper surface are equipped with upper gas hole；It is equipped with lower air inlet at the lower circular blow pipe axis to be responsible for, lower circular blow pipe passes through lower air inlet branch
Pipe is connected to and is fixed on lower air inlet supervisor；The lower air inlet supervisor lower end passes through feed bin warehouse bottom and is connected with driving electricity
Machine；It further include material distributing cone, the material distributing cone is set between upper circular blow pipe and lower circular blow pipe, including inner and outer wall, inner wall and outer
A cavity is formed between wall；Multiple nozzles, nozzle and sky are circumferentially uniformly provided on described material distributing cone lower end outer wall at same circumference
Chamber connection；Material distributing cone is fixed on lower air inlet by elastic mechanism and is responsible on upper surface；The elastic mechanism includes support arm, interior branch
Frame, spring, horizontal support；It is that hollow and lower end is fixed on lower air inlet supervisor upper surface inside the support arm；Inner support lower end
It covers in outer pedestal upper end, upper end is vertically fixed on horizontal support；The horizontal support is fixed on sub-material conical inner surface；It is described
Spring is set in outside support arm and inner support, and upper end is fixed on horizontal support, and lower end is fixed on lower air inlet supervisor upper surface；It is described
Material distributing cone cavity is connected to lower air inlet supervisor by material distributing cone air inlet pipe, the material distributing cone air inlet pipe be set to horizontal support, inner support,
In support arm.
2. a kind of anti-blocking feed bin according to claim 1, it is characterised in that: lower air intake branch have several and about under into
Gas is responsible for central symmetry.
3. a kind of anti-blocking feed bin according to claim 1, it is characterised in that: set on the pipeline that upper circular blow pipe is connect with gas bag
There is the first control valve, the pipeline that lower air inlet supervisor connect with gas bag is equipped with the second control valve.
4. a kind of anti-blocking feed bin according to claim 1, it is characterised in that: the material distributing cone air inlet pipe is hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808050.6U CN208344981U (en) | 2018-05-26 | 2018-05-26 | A kind of anti-blocking feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808050.6U CN208344981U (en) | 2018-05-26 | 2018-05-26 | A kind of anti-blocking feed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208344981U true CN208344981U (en) | 2019-01-08 |
Family
ID=64890884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820808050.6U Active CN208344981U (en) | 2018-05-26 | 2018-05-26 | A kind of anti-blocking feed bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208344981U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619973A (en) * | 2020-05-29 | 2020-09-04 | 旭彤环保科技南通有限公司 | Arch breaking device of powder medicament storage bin |
| CN111827619A (en) * | 2020-08-01 | 2020-10-27 | 李建雪 | Building rectangular section vertical shaft concrete pouring and distributing device and discharging method |
| CN113415640A (en) * | 2021-07-19 | 2021-09-21 | 宁安市粮油淀粉机械制造有限公司 | Material distribution device and starch manufacturing equipment |
| CN113998327A (en) * | 2021-10-29 | 2022-02-01 | 中国神华煤制油化工有限公司 | Powder storage bin |
-
2018
- 2018-05-26 CN CN201820808050.6U patent/CN208344981U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619973A (en) * | 2020-05-29 | 2020-09-04 | 旭彤环保科技南通有限公司 | Arch breaking device of powder medicament storage bin |
| CN111619973B (en) * | 2020-05-29 | 2022-05-17 | 旭彤环保科技南通有限公司 | Arch breaking device of powder medicament storage bin |
| CN111827619A (en) * | 2020-08-01 | 2020-10-27 | 李建雪 | Building rectangular section vertical shaft concrete pouring and distributing device and discharging method |
| CN113415640A (en) * | 2021-07-19 | 2021-09-21 | 宁安市粮油淀粉机械制造有限公司 | Material distribution device and starch manufacturing equipment |
| CN113998327A (en) * | 2021-10-29 | 2022-02-01 | 中国神华煤制油化工有限公司 | Powder storage bin |
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