CN206519219U - The anti-sticking pulverizing grading machine of jujube - Google Patents
The anti-sticking pulverizing grading machine of jujube Download PDFInfo
- Publication number
- CN206519219U CN206519219U CN201720090767.7U CN201720090767U CN206519219U CN 206519219 U CN206519219 U CN 206519219U CN 201720090767 U CN201720090767 U CN 201720090767U CN 206519219 U CN206519219 U CN 206519219U
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- casing
- jujube
- blade
- rotating shaft
- utility
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Abstract
The utility model is a kind of anti-sticking pulverizing grading machine of jujube, the problem of solving serious viscous knife when jujube is crushed and low Crushing ratio.The utility model includes casing, and cabinet top, which is provided with charging aperture, casing, is from top to bottom provided with reducing mechanism, screen cloth and air current classifying chamber, and reducing mechanism is included in the bearing and blade of hollow structure, rotating shaft and blade filled with liquid nitrogen, and rotating shaft is connected with variable-frequency motor；Casing is provided with horizontal gas flow import, and bottom of shell is provided with the discharging opening of different-grain diameter.The anti-sticking pulverizing grading machine design science of the utility model jujube, simple in construction, crushing anti-adhesion effects are good, the utility model is using hollow nitrogen charging blade and configures ethanol spray head, significantly reduce the viscous knife phenomenon of blade in crushing process, prevent the bonding of jujube grain, it can be continuously produced, it is to avoid the frequent cleaning of blade.And the utility model employs air current classifying technology, energy consumption is low, grading effect is good, drastically increases the Crushing ratio of jujube grain.
Description
Technical field
The utility model is related to jujube processing technique field, specifically a kind of anti-sticking pulverizing grading machine of jujube.
Background technology
Jujube grain is one of major product of jujube processing, and the grinding mode that processing jujube grain is used at present mainly has mill
The crushing dynamics that formula, hammer slice type and shearing, wherein abrasive disk type are crushed is larger, easily into powder, and jujube grain qualification rate is less than 10%；Hammer leaf
Formula pulverized particles are uneven, are difficult to control, and jujube grain qualification rate is less than 70%, and raw material availability is low；Shearing, which is crushed, makes jujube grain process
In require jujube moisture between 20-25%, because jujube sugared content is up to 60% or so, in addition machine generate heat, glue knife show
As serious, therefore the main difficult technical faced is that viscous knife and jujube grain Crushing ratio are low.
The content of the invention
The problem of the purpose of this utility model is to solve serious viscous knife when jujube is crushed and low Crushing ratio, and carry
For a kind of anti-sticking pulverizing grading machine of jujube.
The utility model is achieved by the following technical solution：
A kind of anti-sticking pulverizing grading machine of jujube, including casing, the top of casing are provided with charging aperture, and the bottom of casing is provided with out
Material mouth；Position in casing below charging aperture is provided with reducing mechanism, casing close to the position peace below reducing mechanism
Equipped with screen cloth, the position in casing below screen cloth is provided with air current classifying chamber, and the side wall of casing is provided with and air current classifying chamber
The horizontal gas flow import communicated, the discharging opening of bottom of shell is provided with three, and being followed successively by big grain by horizontal gas flow flow direction discharges
Mouth, middle grain discharging opening and granule discharging opening；Described reducing mechanism is included by bearings in the rotating shaft on casing, rotating shaft
It is evenly equipped with three pieces of blades set along shaft length direction；The root two ends of blade are convex design and two projections are fixed with rotating shaft
Connection, the side of blade is set close to the shell wall in casing；Rotating shaft and blade are the hollow structure design communicated, one end of rotating shaft
Closing, open at one end, the output shaft connection of the blind end and variable-frequency motor of rotating shaft, opening end are connected by sealed bearings and delivery pipe
Connect, the other end connection liquid nitrogen container of delivery pipe.
In use, jujube is put into from charging aperture, the blade shearing that jujube is crushed device is crushed, and reaches that certain particle size will
Ask and fallen from screen cloth, when jujube grain drops down onto air current classifying intracavitary, each jujube grain is according to its different deadweight, in the work of horizontal gas flow
Under, drop down onto respectively in different discharging openings；And the jujube grain that granularity requirements are not reaching on screen cloth then continues pulverized device
Blade shearing is crushed, until it reaches that granularity requirements are fallen from screen cloth and by horizontal gas flow point to different discharging openings.This reality
The reducing mechanism of nitrogen charging is used with the anti-sticking pulverizing grading machine of novel red jujube, i.e., hollow knot is made in the rotating shaft of reducing mechanism and blade
Structure simultaneously gives its internal-filling liquid nitrogen, and blade temperature is adjusted using liquid nitrogen, makes to be positively retained at 0-5 at jujube and blade contact in crushing process
DEG C environment, fundamentally inhibits the heating of shearing Disintegrating knife, realizes that automation continuous low temperature is shearing to be crushed, significantly
Raising jujube grain quality and operating efficiency, low temperature environment effectively reduces the viscosity of jujube, improves the efficiency and effect of crushing
Really.In addition, the rotating speed of reducing mechanism is by variable-frequency motor control, frequency converter scope preferably selects 20-80Hz, can require to adjust according to different
Speed is crushed in conversion frequencies, regulation, is applicable more extensive.In the effect of horizontal gas flow when size-reduced material drops down onto air current classifying chamber
Under move to graded region, large granular materials fall in big grain discharging opening, and middle granule materials fall in middle grain discharging opening, small particle
Material falls in granule discharging opening, realizes stock grading, the qualification rate of jujube grain is reached maximum.
As preferred technical scheme, the position in casing above reducing mechanism is provided with ethanol spray head.Peace
Ethanol spray head is filled, the viscosity of jujube sugar can be passivated, the cohesive force of jujube sugar is reduced, is easy to next step shearing crushing.
The anti-sticking pulverizing grading machine design science of the utility model jujube, simple in construction, crushing anti-adhesion effects are good, and this practicality is new
Type is using hollow nitrogen charging blade and configures ethanol spray head, significantly reduces the viscous knife phenomenon of blade in crushing process, prevents
The bonding of jujube grain is stopped, can be continuously produced, it is to avoid the frequent cleaning of blade.And the utility model employs air current classifying
Technology, energy consumption is low, grading effect is good, drastically increases the Crushing ratio of jujube grain.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of reducing mechanism in the utility model.
Fig. 3 is the A-A sectional views in Fig. 2.
Fig. 4 is the B-B sectional views in Fig. 2.
In figure：1- casings, 2- charging apertures, 3- reducing mechanisms, 4- screen clothes, 5- rotating shafts, 6- blades, 7- variable-frequency motors, 8- are defeated
Send grain discharging opening, 14- in pipe, 9- liquid nitrogen containers, 10- air current classifyings chamber, the import of 11- horizontal gas flows, the big grain discharging openings of 12-, 13- small
Grain discharging opening, 15- ethanol spray heads.
Embodiment
In order that those skilled in the art are better understood from the utility model, below in conjunction with refer to the attached drawing and in conjunction with the embodiments
Make further clear, complete explanation to the utility model.It should be noted that in the case where not conflicting, in the application
Feature in embodiment and embodiment can be mutually combined.
As shown in Figures 1 to 4, the anti-sticking pulverizing grading machine of a kind of jujube, including casing 1, the top of casing 1 are provided with charging aperture
2, the bottom of casing 1 is provided with discharging opening；Position in casing 1 positioned at the lower section of charging aperture 2 is provided with reducing mechanism 3, casing 1 tightly
The position that the position of the adjacent lower section of reducing mechanism 3 is provided with screen cloth 4, casing 1 positioned at the lower section of screen cloth 4 is provided with air current classifying chamber 10,
The side wall of casing 1 is provided with the horizontal gas flow import 11 communicated with air current classifying chamber 10, and the discharging opening of the bottom of casing 1 is provided with three
It is individual, it is followed successively by big grain discharging opening 12, middle grain discharging opening 13 and granule discharging opening 14 by horizontal gas flow flow direction, it is preferred that
Casing 1 shell wall relative with horizontal gas flow import 11 is provided with the horizontal gas flow outlet with screen pack, to strengthen level in machine
The fluency of air current flow；Described reducing mechanism 3 is included by bearings in uniform in the rotating shaft 5 on casing 1, rotating shaft 5
There are three pieces of blades 6 set along the length direction of rotating shaft 5；The root two ends of blade 6 are convex design and two projections are fixed with rotating shaft 5
Connection, the side of blade 6 is set close to the shell wall in casing 1；Rotating shaft 5 and blade 6 are the hollow structure design communicated, rotating shaft 5
One end closing, open at one end, the blind end of rotating shaft 5 is connected with the output shaft of variable-frequency motor 7, opening end by sealed bearings and
Delivery pipe 8 is connected, the other end connection liquid nitrogen container 9 of delivery pipe 8.
When it is implemented, the position in casing 1 positioned at the top of reducing mechanism 3 is provided with ethanol spray head 15.
General principle of the present utility model and principal character has been shown and described above.The technical staff of the industry should
Solution, the utility model is not restricted to the described embodiments, and simply illustrating described in above-described embodiment and specification, this practicality was new
The principle of type, on the premise of the utility model spirit and scope are not departed from, the utility model also has various changes and modifications,
These changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed by appended in the utility model
Claims and its equivalent thereof.
Claims (2)
1. a kind of anti-sticking pulverizing grading machine of jujube, including casing（1）, casing（1）Top be provided with charging aperture（2）, casing（1）'s
Bottom is provided with discharging opening, it is characterised in that：Casing（1）It is interior to be located at charging aperture（2）The position of lower section is provided with reducing mechanism（3）,
Casing（1）It is interior close to reducing mechanism（3）The position of lower section is provided with screen cloth（4）, casing（1）It is interior to be located at screen cloth（4）The position of lower section
Air current classifying chamber is installed（10）, casing（1）Side wall be provided with and air current classifying chamber（10）The horizontal gas flow import communicated
（11）, casing（1）The discharging opening of bottom is provided with three, and big grain discharging opening is followed successively by by horizontal gas flow flow direction（12）, middle grain
Discharging opening（13）With granule discharging opening（14）；Described reducing mechanism（3）Including by bearings in casing（1）On rotating shaft
（5）, rotating shaft（5）On be evenly equipped with three pieces along rotating shaft（5）The blade that length direction is set（6）；Blade（6）Root two ends for projection
Design and two raised and rotating shafts（5）It is fixedly connected, blade（6）Side close to casing（1）Interior shell wall is set；Rotating shaft（5）With
Blade（6）For the hollow structure design communicated, rotating shaft（5）One end closing, open at one end, rotating shaft（5）Blind end and frequency conversion
Motor（7）Output shaft connection, opening end pass through sealed bearings and delivery pipe（8）Connection, delivery pipe（8）The other end connection liquid
Nitrogen tank（9）.
2. the anti-sticking pulverizing grading machine of jujube according to claim 1, it is characterised in that：Casing（1）It is interior to be located at reducing mechanism
（3）The position of top is provided with ethanol spray head（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090767.7U CN206519219U (en) | 2017-01-24 | 2017-01-24 | The anti-sticking pulverizing grading machine of jujube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090767.7U CN206519219U (en) | 2017-01-24 | 2017-01-24 | The anti-sticking pulverizing grading machine of jujube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206519219U true CN206519219U (en) | 2017-09-26 |
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ID=59890267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090767.7U Expired - Fee Related CN206519219U (en) | 2017-01-24 | 2017-01-24 | The anti-sticking pulverizing grading machine of jujube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206519219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092472A (en) * | 2018-08-04 | 2018-12-28 | 南京致中生物科技有限公司 | A kind of Chinese medicine Radix Notoginseng disintegrating apparatus and its working method |
| CN111657477A (en) * | 2020-07-13 | 2020-09-15 | 广西工业职业技术学院 | Preparation method of sweet seasoning based on sucrose |
-
2017
- 2017-01-24 CN CN201720090767.7U patent/CN206519219U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092472A (en) * | 2018-08-04 | 2018-12-28 | 南京致中生物科技有限公司 | A kind of Chinese medicine Radix Notoginseng disintegrating apparatus and its working method |
| CN111657477A (en) * | 2020-07-13 | 2020-09-15 | 广西工业职业技术学院 | Preparation method of sweet seasoning based on sucrose |
| CN111657477B (en) * | 2020-07-13 | 2023-10-20 | 广西工业职业技术学院 | Preparation method of sweet flavoring based on sucrose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |