CN209697108U - A kind of united air-flow mill apparatus - Google Patents
A kind of united air-flow mill apparatus Download PDFInfo
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- CN209697108U CN209697108U CN201920229173.9U CN201920229173U CN209697108U CN 209697108 U CN209697108 U CN 209697108U CN 201920229173 U CN201920229173 U CN 201920229173U CN 209697108 U CN209697108 U CN 209697108U
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- reactor tank
- airflow milling
- grinding storehouse
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Abstract
The utility model discloses a kind of united air-flow mill apparatus, including airflow milling, rack, reactor tank and hot-water cylinder, the airflow milling includes grinding storehouse, the grinding storehouse, which is equipped with, divides stomata, the external socket in the grinding storehouse divides compression ring, there is a closed annular chamber between described point of compression ring and grinding storehouse socket, described point of compression ring is equipped with aperture corresponding with grinding storehouse, the outer wall of the airflow milling is equipped with feed inlet and air inlet, the feed inlet is passed into the inside in the grinding storehouse, the air inlet is passed into annular chamber, the airflow milling is connect by pipeline with fixed column, described pipeline one end is passed into the reactor tank, the top of reactor tank is equipped with a stirring motor, the stirring motor is passed into one end in the reactor tank equipped with stirring blade, the side of the reactor tank is connected with throttle pipe, the throttle pipe with It is connected after high pressure water extraction pump connection with hot-water cylinder.The utility model is by improving production efficiency to airflow milling and combining for coating unit.
Description
Technical field
The utility model relates to industrial microparticle manufacture fields, it particularly relates to a kind of united air-flow mill apparatus.
Background technique
Airflow milling, which mainly passes through nozzle, becomes high-speed flow compressed air or superheated steam, when material is sent by feeder
By the mutual collision between the shear action and material of high-speed flow, strong impact and violent friction when entering pulverizing chamber
Make crushing material at superfine product, this lapping mode mainly by autogenous grinding between powder due to crushing, and product is not easy to pollute, purity
Height, without running gear in machine, in addition to liner normal wear, other components will not generally be damaged.At present pharmacy corporation or
Person research institute often uses airflow milling to carry out crushing operation to drug, and drug purity is high, free from admixture, entire crushing process is made
Without dust, noise is small.
After crushing material, the solution of required concentration can be sprayed into, fine solid particle is covered with this, to form clad and progress
Surface is modified, lacks the combined unit of a kind of combined flow mill and coating unit at present.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
The purpose of this utility model is to provide a kind of united air-flow mill apparatus, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of united air-flow mill apparatus, including gas
Stream mill, rack, reactor tank and hot-water cylinder, the airflow milling, rack, reactor tank and hot-water cylinder are from left to right sequentially connected,
The airflow milling includes grinding storehouse, and the grinding storehouse, which is equipped with, divides stomata, and the external socket in the grinding storehouse divides compression ring, described to divide gas
There is a closed annular chamber between ring and grinding storehouse socket, it is described that compression ring is divided to be equipped with aperture corresponding with grinding storehouse, institute
The outer wall for stating airflow milling is equipped with feed inlet and air inlet, and the feed inlet is passed into the inside in the grinding storehouse, the air inlet
Mouth is passed into annular chamber, and the airflow milling is fixedly connected by pipeline with the fixed column on rack top, the fixed column and institute
It states rack to be fixedly connected, the pipeline is passed into the reactor tank far from one end of the airflow milling, the top of the reactor tank
End is equipped with a stirring motor, and the stirring motor is fixedly connected with the reactor tank, and the stirring motor is passed into the reaction
One end in tank is equipped with stirring blade, and the side of the reactor tank is connected with throttle pipe, and the throttle pipe is equipped with throttle valve, described
Throttle pipe is connect with high pressure water extraction pump side, and the other side of the high pressure water extraction pump is connected with the hot-water cylinder.
Further, the airflow milling is made of tempered glass.
Further, the bottom of the reactor tank is equipped with discharge port.
Further, heater is equipped with inside the hot-water cylinder, the top of the hot-water cylinder is equipped with inlet.
Further, the reactor tank is made of corrosion resistant stainless steel.
Compared with prior art, the utility model has the following beneficial effects:
(1) the utility model is by improving production efficiency to airflow milling and combining for coating unit.
(2) the utility model reduces production cost, steel by the way that traditional stainless steel bistrique is changed to tempered glass bistrique
Change glass phase has better wear-resisting property and impact resistance for stainless steel.
(3) the utility model is by dividing the setting of compression ring to advantageously reduce the pressure inside grinding storehouse, protective device.
(4) the utility model is convenient for spraying into covering liquid with the state of high steam by setting throttle pipe and throttle valve
Into reactor tank, increases the contact area of powder granule and covering liquid and change to which surface is coated and carried out to powder
Property.
(5) the utility model is conducive to realize the clad of powder surface by setting stirring motor and stirring blade
Uniformity, while also accelerating the cladding and modification of powder surface.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram according to a kind of united air-flow mill apparatus of the utility model embodiment；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 according to the utility model embodiment at A；
Fig. 3 is the grinding storehouse according to a kind of united air-flow mill apparatus of the utility model embodiment and compression ring is divided to cover binding
Structure schematic diagram.
Appended drawing reference:
1, airflow milling；2, rack；3, reactor tank；4, hot-water cylinder；5, air inlet；6, feed inlet；7, stirring blade；8, divide gas
Hole；9, fixed column；10, pipeline；11, divide compression ring；12, storehouse is ground；13, discharge port；14, water inlet pipe；15, high pressure water extraction pumps；16,
Throttle pipe；17, throttle valve；18, inlet；19, stirring motor；20, heater；21, annular chamber.
Specific embodiment
In the following, making further description to utility model in conjunction with attached drawing and specific embodiment:
Fig. 1-3 is please referred to, according to a kind of united air-flow mill apparatus of the utility model embodiment, including airflow milling 1, machine
Frame 2, reactor tank 3 and hot-water cylinder 4, the airflow milling 1, rack 2, reactor tank 3 and hot-water cylinder 4 are from left to right sequentially connected,
The airflow milling 1 includes grinding storehouse 12, and the grinding storehouse 12, which is equipped with, divides stomata 8, and the external socket in the grinding storehouse 12 divides compression ring
11, it is described divide compression ring 11 and the grinding storehouse 12 be socketed between have a closed annular chamber 21, it is described that compression ring 11 is divided to be equipped with and grind
12 corresponding points of storehouse stomata 8 is ground, the outer wall of the airflow milling 1 is equipped with feed inlet 6 and air inlet 5, and the feed inlet 6 is passed through
To the inside in the grinding storehouse 12, the air inlet 5 is passed into annular chamber 21, and the airflow milling 1 passes through pipeline 10 and rack 2
The fixed column 9 on top is fixedly connected, and the fixed column 9 is fixedly connected with the rack 2, and the pipeline 10 is far from the airflow milling
1 one end is passed into the reactor tank 3, and the top of the reactor tank 3 is equipped with a stirring motor 19, the stirring motor 19 with
The reactor tank 3 is fixedly connected, and the stirring motor 19 is passed into one end in the reactor tank 3 and is equipped with stirring blade 7, described
The side of reactor tank 3 is connected with throttle pipe 16, and the throttle pipe 16 is equipped with throttle valve 17, the throttle pipe 16 and a high pressure water extraction
The connection of 15 sides is pumped, the other side of high pressure water extraction pump 15 is connected with the hot-water cylinder 4, and the airflow milling 1 is by tempered glass
It being made, the bottom of the reactor tank 3 is equipped with discharge port 13, it is equipped with heater 20 inside the hot-water cylinder 4, the hot-water cylinder 4
Top is equipped with inlet 18, and the reactor tank 3 is made of corrosion resistant stainless steel.
By the above scheme of the utility model, the utility model is by being changed to tempered glass for traditional stainless steel bistrique
Bistrique, reduces production cost, and tempered glass has better wear-resisting property and impact resistance, this reality for stainless steel
With novel by dividing the setting of compression ring 11 to advantageously reduce the pressure inside grinding storehouse 12, protective device, the utility model passes through
Throttle pipe 16 and throttle valve 17 are set convenient for covering liquid to be injected in reactor tank 3 with the state of high steam, increase powder
The contact area of body particle and covering liquid is modified to which surface is coated and carried out to powder, and the utility model passes through setting
Stirring motor 19 and stirring blade 7 are conducive to realize uniformity to the clad of powder surface, while also accelerating powder surface
Cladding and modification.
In specific application, user is passed through high pressure gas from air inlet 5, initial material is added from feed inlet 6, from feed liquor
Covering liquids are added in mouth 18, and initial material becomes powder fine crushing after the impact of high pressure gas, and powder is entered by pipeline 10
Into reactor tank 3, heater 20 in hot-water cylinder 4 heats covering liquid, heated covering liquid by high pressure water extraction pump 15 with
And the effect of throttle pipe 16 and throttle valve 17 is entered in reactor tank 3 in the form of high-pressure steam and is sufficiently mixed with powder, In
Under the action of stirring blade 7, powder surface is uniformly coated rapidly, has obtained good modification, can be to powder from discharge port 13
Body carries out bag distribution packaging.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not used to limit this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of united air-flow mill apparatus, which is characterized in that including airflow milling (1), rack (2), reactor tank (3) and hot water
Tank (4), the airflow milling (1), rack (2), reactor tank (3) and hot-water cylinder (4) are from left to right sequentially connected, the airflow milling
It (1) include grinding storehouse (12), the grinding storehouse (12), which is equipped with, divides stomata (8), and the external socket of grinding storehouse (12) divides compression ring
(11), it is described divide compression ring (11) and grinding storehouse (12) be socketed between have a closed annular chamber (21), it is described to divide compression ring
(11) be equipped with grinding storehouse (12) corresponding point of stomata (8), the outer wall of the airflow milling (1) be equipped with feed inlet (6) and into
Port (5), the feed inlet (6) are passed into the inside of grinding storehouse (12), and the air inlet (5) is passed into annular chamber (21)
Interior, the airflow milling (1) is fixedly connected by pipeline (10) with the fixed column (9) on rack (2) top, the fixed column (9) and
The rack (2) is fixedly connected, and the pipeline (10) is passed into the reactor tank (3) far from the one end of the airflow milling (1),
The top of the reactor tank (3) is equipped with a stirring motor (19), the stirring motor (19) and the reactor tank (3) fixed company
It connects, the stirring motor (19) is passed into one end in the reactor tank (3) and is equipped with stirring blade (7), the reactor tank (3)
Side is connected with throttle pipe (16), and the throttle pipe (16) is equipped with throttle valve (17), the throttle pipe (16) and a high pressure water extraction
The connection of (15) side is pumped, the other side of the high pressure water extraction pump (15) is connected with the hot-water cylinder (4).
2. a kind of united air-flow mill apparatus according to claim 1, which is characterized in that the airflow milling (1) is by tempering
Glass is made.
3. a kind of united air-flow mill apparatus according to claim 1, which is characterized in that the bottom of the reactor tank (3)
Equipped with discharge port (13).
4. a kind of united air-flow mill apparatus according to claim 1, which is characterized in that set inside the hot-water cylinder (4)
The top of having heaters (20), the hot-water cylinder (4) is equipped with inlet (18).
5. a kind of united air-flow mill apparatus according to claim 1, which is characterized in that the reactor tank (3) is by resistance to
The stainless steel of corrosion is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229173.9U CN209697108U (en) | 2019-02-22 | 2019-02-22 | A kind of united air-flow mill apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229173.9U CN209697108U (en) | 2019-02-22 | 2019-02-22 | A kind of united air-flow mill apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209697108U true CN209697108U (en) | 2019-11-29 |
Family
ID=68642203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920229173.9U Active CN209697108U (en) | 2019-02-22 | 2019-02-22 | A kind of united air-flow mill apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209697108U (en) |
-
2019
- 2019-02-22 CN CN201920229173.9U patent/CN209697108U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Bin Inventor after: Shen Xianlin Inventor after: Hu Xiaobin Inventor after: Qi Zhenlong Inventor after: Qu Bangding Inventor after: Zhou Yansen Inventor before: Qi Zhenlong Inventor before: Qu Bangding Inventor before: Zhou Yansen Inventor before: Hu Xiaobin Inventor before: Shen Xianlin Inventor before: Zhou Bin |