CN206587879U - Micronizer - Google Patents
Micronizer Download PDFInfo
- Publication number
- CN206587879U CN206587879U CN201720074743.2U CN201720074743U CN206587879U CN 206587879 U CN206587879 U CN 206587879U CN 201720074743 U CN201720074743 U CN 201720074743U CN 206587879 U CN206587879 U CN 206587879U
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- chamber
- coarse crushing
- filter
- exhaust
- micronizer
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Abstract
The utility model discloses a kind of micronizer, the pulverizer includes coarse crushing device, device in small, broken bits and material collecting device.The utility model is handled to obtain Ultramicro-powder by carrying out coarse crushing to material first, then to the material progress Jing Guo coarse crushing is in small, broken bits, and the raw meal particle size after being processed through the device is uniform, considerably improves processing efficiency.Also, the utility model also by setting the first cooling chamber and the second cooling chamber respectively on the side wall of coarse crushing room and airflow counter-collision pulverizing chamber, to prevent in crushing process, the quality of the too high influence food of the temperature in coarse crushing room and airflow counter-collision pulverizing chamber and medicinal material.
Description
Technical field
The utility model is related to a kind of micronizer.
Background technology
At present, for fiber-like（Such as：Chinese herbal medicine and food）The crushing of material generally uses more original grinding technics,
Substantial amounts of material, which is deposited in grinding and crushing machine, to be ground, it is impossible to uniform that whole materials are ground into uniform, and grounds travel
Broken machine is only capable of material grinding to form the larger powder of particle.Therefore, existing grinding and crushing machine can not be by materiel machining into fiber
Ultramicro-powder, and processing efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of micronizer, with solve the finished particle of existing pulverizer grinding compared with
Greatly, do not reach Ultramicro-powder requirement, and processing efficiency it is low the problem of.
In order to solve the above technical problems, the utility model provides a kind of micronizer, including coarse crushing device, device in small, broken bits
And material collecting device；Coarse crushing device includes coarse crushing room and the first feed hopper；Device in small, broken bits includes airflow counter-collision pulverizing chamber and the
Two feed hoppers, and it is arranged on the hopper above the second feed hopper；The bottom of airflow counter-collision pulverizing chamber is provided with helical blade, spiral shell
Screen pack is provided with above vane piece, the middle part of airflow counter-collision pulverizing chamber is provided with air-flow gradual shrinkage nozzle, air-flow gradual shrinkage nozzle
Top is provided with discharging opening；Material collecting device includes filter chamber, is arranged on the exhaust chamber at the top of filter chamber, is arranged on exhaust chamber
Side wall on exhaust outlet, be arranged on the collecting chamber of the bottom of filter chamber, and be arranged on the discharge gate of the bottom of collecting chamber；Cross
The side wall of filter chamber, which is provided with the charging aperture connected with discharging opening, filter chamber, is provided with some cartridge filters, is respectively equipped with cartridge filter
One filter core；Gas flow tube is connected with the top of exhaust chamber, one end of gas flow tube is extended into filter core through exhaust chamber, the other end connects
It is connected to pulse backblowing device.
Further, one layer of PP plate is all covered with the madial wall of filter chamber and collecting chamber.
Further, the roof of exhaust chamber is provided with seal with gas flow tube junction.
Further, discharge gate is provided with control valve.
The beneficial effects of the utility model are：
1st, by carrying out coarse crushing to material first, then handle to obtain Ultramicro-powder the material progress Jing Guo coarse crushing is in small, broken bits,
Improve high in machining efficiency.
2nd, with supersonic airstream to enter airflow counter-collision pulverizing chamber material sheared, supersonic airstream it is reversible clash,
Tear can be achieved the mesh of micro/nano level 300 and crush, and can reach Ultramicro-powder granularity requirements.
3rd, the cloth envelop collector of existing material collecting device is changed to conductive filter core, and has additional blowback system simultaneously, prevented
Only filter core is blocked, and improves filter efficiency.
4th, the top of helical blade is provided with screen pack, places filtering can be entered to the material after coarse crushing, helical blade can be right
The material for the larger particles being retained down carries out separating twice, to ensure the crushing uniformity of material.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model one embodiment；
Fig. 2 is the external structure schematic diagram of the material collecting device of the utility model one embodiment.
Wherein：1st, coarse crushing room；11st, the first feed hopper；2nd, hopper；21st, the second feed hopper；3rd, airflow counter-collision pulverizing chamber；
31st, helical blade；32nd, screen pack；33rd, air-flow gradual shrinkage nozzle；34th, discharging opening；4th, filter chamber；41st, charging aperture；42nd, collect
Room；43rd, control valve；44th, discharge gate；45th, maintenance door；46th, PP plates；5th, cartridge filter；51st, filter core；6th, exhaust chamber；61st, exhaust outlet；
62nd, pulse backblowing device；63rd, gas flow tube.
Embodiment
Embodiment of the present utility model is described below, in order to which those skilled in the art understand
The utility model, it should be apparent that the utility model is not limited to the scope of embodiment, to the common skill of the art
For art personnel, as long as various change is in the spirit and scope of the present utility model that appended claim is limited and is determined,
These changes are it will be apparent that all utilize the innovation and creation that the utility model is conceived in the row of protection.
Micronizer as shown in Figure 1, including coarse crushing device, device in small, broken bits and material collecting device；It is right separately below
Each component is described in detail：
Coarse crushing device includes the feed hopper 11 of coarse crushing room 1 and first, the market that the disintegrating mechanism wherein inside coarse crushing room 1 is used
Upper common structure, therefore be not further explained in detail.
Device in small, broken bits includes the feed hopper 21 of airflow counter-collision pulverizing chamber 3 and second, and is arranged on the top of the second feed hopper 21
Hopper 2.The bottom of airflow counter-collision pulverizing chamber 3 is provided with helical blade 31, and the top of helical blade 31 is provided with screen pack 32, air-flow
The middle part for the pulverizing chamber 3 that clashes is provided with air-flow gradual shrinkage nozzle 33, and the top of air-flow gradual shrinkage nozzle 33 is provided with discharging opening 35, discharge
Mouth 44 is provided with control valve 43.Wherein, the screen pack 32 of the top of helical blade 31 can enter places filtering, spiral shell to the material after coarse crushing
Vane piece 31 can carry out separating twice to the material for the larger particles being retained down, and recycle supersonic airstream to entering air-flow
The powder of head-on collision pulverizing chamber 3, which is sheared, supersonic airstream is reversible clashes, tears the achievable mesh of micro/nano level 300 crushing, reachable
To Ultramicro-powder granularity requirements.
As shown in Fig. 2 material collecting device includes filter chamber 4, the exhaust chamber 6 at the top of filter chamber 4 is arranged on, is arranged on
Exhaust outlet 61 on the side wall of exhaust chamber 6, is arranged on the collecting chamber 42 of the bottom of filter chamber 4, and is arranged on collecting chamber 42
The discharge gate 44 of bottom, the side wall of filter chamber 4 is provided with the charging aperture 41 connected with discharging opening 35, filter chamber 4 provided with some
A filter core 51 is respectively equipped with cartridge filter 5, cartridge filter 5.The top of exhaust chamber 6 is connected with gas flow tube 63, the one of gas flow tube 63
End is extended into filter core 51 through exhaust chamber 6, and the other end is connected with pulse backblowing device 62, roof and the gas flow tube 63 of exhaust chamber 6
Junction is provided with seal.In addition, one layer of PP plate 46 is all covered with the madial wall of filter chamber 4 and collecting chamber 42, the table of PP plates 46
Face is smooth, is difficult bread, can be convenient to clean the powder of filter chamber 4 and collecting chamber 42.
The utility model is handled to obtain by carrying out coarse crushing to material first, then to the material progress Jing Guo coarse crushing is in small, broken bits
Ultramicro-powder, the raw meal particle size after being processed through the device is uniform, considerably improves processing efficiency.
Claims (4)
1. a kind of micronizer, it is characterised in that including coarse crushing device, device in small, broken bits and material collecting device；
The coarse crushing device includes coarse crushing room and the first feed hopper；
The device in small, broken bits includes airflow counter-collision pulverizing chamber and the second feed hopper, and is arranged on above second feed hopper
Hopper；The bottom of the airflow counter-collision pulverizing chamber is provided with above helical blade, the helical blade and is provided with screen pack, air-flow pair
The middle part for hitting pulverizing chamber is provided with air-flow gradual shrinkage nozzle, and the top of air-flow gradual shrinkage nozzle is provided with discharging opening；
The material collecting device includes filter chamber, is arranged on the exhaust chamber at the top of the filter chamber, is arranged on the exhaust
Exhaust outlet on the side wall of room, is arranged on the collecting chamber of the bottom of the filter chamber, and is arranged on the bottom of the collecting chamber
Discharge gate；The side wall of the filter chamber, which is provided with the charging aperture connected with the discharging opening, filter chamber, is provided with some filterings
A filter core is respectively equipped with cylinder, the cartridge filter；Gas flow tube is connected with the top of exhaust chamber, one end of the gas flow tube is passed through
The exhaust chamber is extended into the filter core, and the other end is connected with pulse backblowing device.
2. micronizer according to claim 1, it is characterised in that on the madial wall of the filter chamber and collecting chamber
Covered with one layer of PP plate.
3. micronizer according to claim 1, it is characterised in that the roof of the exhaust chamber connects with the gas flow tube
Meet place and be provided with seal.
4. micronizer according to claim 1, it is characterised in that the discharge gate is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074743.2U CN206587879U (en) | 2017-01-21 | 2017-01-21 | Micronizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074743.2U CN206587879U (en) | 2017-01-21 | 2017-01-21 | Micronizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206587879U true CN206587879U (en) | 2017-10-27 |
Family
ID=60129073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720074743.2U Active CN206587879U (en) | 2017-01-21 | 2017-01-21 | Micronizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206587879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229419A (en) * | 2020-01-19 | 2020-06-05 | 河北工业职业技术学院 | Fluidizing device for shaping metal particles and using method thereof |
-
2017
- 2017-01-21 CN CN201720074743.2U patent/CN206587879U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229419A (en) * | 2020-01-19 | 2020-06-05 | 河北工业职业技术学院 | Fluidizing device for shaping metal particles and using method thereof |
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