CN209423799U - A kind of airstream grinder - Google Patents
A kind of airstream grinder Download PDFInfo
- Publication number
- CN209423799U CN209423799U CN201822105601.5U CN201822105601U CN209423799U CN 209423799 U CN209423799 U CN 209423799U CN 201822105601 U CN201822105601 U CN 201822105601U CN 209423799 U CN209423799 U CN 209423799U
- Authority
- CN
- China
- Prior art keywords
- pressure gas
- high pressure
- grader
- crushing chamber
- valve port
- 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.)
- Active
Links
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model provides a kind of airstream grinder, including air compressor machine, freeze drier, cyclone separator, deduster and air-introduced machine, further includes having grinding device, and the grinding device includes crushing chamber and grader, and grader is connected on the upside of crushing chamber；It is provided with high pressure gas blow valve port on the downside of the grader, upside is provided with discharge port；The crushing chamber is equipped with air inlet, and high pressure gas import is set as on the downside of air inlet, feed inlet is additionally provided on the side wall of crushing chamber, the high pressure gas import is all connected with high-pressure gas pipeline with high pressure gas blow valve port.The utility model has the beneficial effects that the utility model opens up high pressure gas blow valve port on grader, and the high pressure gas in pipeline is used in conjunction with high pressure gas import, purge material at the connection gap in grader and crushing chamber completely by high pressure gas, so as to avoid grader stalling, the problem that airslide disintegrating mill production capacity is low and using effect is poor.
Description
Technical field
The utility model belongs to chemical equipment technical field, specifically belongs to a kind of airstream grinder.
Background technique
Airslide disintegrating mill is that a kind of higher Ultra-Micro Grinding Equipment of efficiency utilizes the gas with elevated pressures to have material
There is the kinetic energy of fair speed, impact is touched mutually with cavity wall generation is crushed with material particles, particle and particle, particle by air-flow
It hits, and then achievees the purpose that the ultramicro grinding of material.
But airslide disintegrating mill in the prior art is in use, if when material is lower fusing point and easy frictional heat generation,
When in grinding device, short grained material accumulation is easy to appear at the connection gap of grader and crushing chamber, grader
Pivoting friction heat cause material parts to melt, cause the stalling of grader, cause the production capacity of airslide disintegrating mill lower and make
It is poor with effect.For example, 1,6- bis- (two sulphur of N, N- dibenzyl amino formyl) hexane (HT918), is crushed using airslide disintegrating mill
HT918 material is a kind of common breaking method in current Chemical Manufacture, during ultramicro grinding, is easy for above-mentioned ask occur
Topic.
Summary of the invention
A kind of airstream grinder provided by the utility model, to reach in comminuting matter, prevent material accumulation,
Fusing causes grader and pulverizing grading machine to stall, and the purpose improved efficiency.
A kind of airstream grinder, including air compressor machine, freeze drier, cyclone separator, deduster and air-introduced machine,
It is characterized in that, further includes having grinding device, the grinding device includes crushing chamber and grader, and grader is connected to crushing chamber
Upside；It is provided with high pressure gas blow valve port on the downside of the grader, upside is provided with discharge port；The crushing chamber is equipped with
Air inlet is set as high pressure gas import on the downside of air inlet, and feed inlet, the height are additionally provided on the side wall of crushing chamber
Pressure gas feed is all connected with high-pressure gas pipeline with high pressure gas blow valve port.
Further, the grader and crushing chamber are connected with.
Further, the high pressure gas blow valve port be two, the two sides in grader, high pressure gas blow valve port with
Discharge port is in the side wall of grader.
Further, the air inlet and high pressure gas import are respectively two, the two sides in crushing chamber.
The utility model has the beneficial effects that
The utility model opens up high pressure gas blow valve port on grader, and is used in conjunction in pipeline with high pressure gas import
High pressure gas, purge material by high pressure gas clean, so as to avoid
Grader stalling, the problem that airslide disintegrating mill production capacity is low and using effect is poor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 001- crushing chamber, 002- grader, 101- air inlet, 102- high pressure gas import, 103- feed inlet,
104- high pressure gas blow valve port, 105- discharge port, 201- high-pressure gas pipeline.
Specific embodiment
Referring to attached drawing, a kind of airstream grinder provided by the utility model, including air compressor machine, freeze drier,
Cyclone separator, deduster and air-introduced machine are sequentially connected freeze drier, grinding device, cyclonic separation since air compressor machine
Device, deduster, air-introduced machine；The grinding device, including crushing chamber 001 and grader 002, grader 002 are connected to crushing
001 upside of chamber, and be bolted.
Air compressor machine effect is air-source, provides high pressure gas, and freeze drier effect is the moisture removed in high pressure gas,
Grinding device effect is to be crushed using high pressure gas to material, and cyclone separator is separation of material and gas, and deduster is
Further material and gas are separated, air-introduced machine effect is air inducing outward, is conveyed using wind-force to material.
High pressure gas blow valve port 104 is provided on the downside of the grader 002, upside is provided with discharge port 103；It is described
High pressure gas blow valve port 104 be two, the two sides in grader 002, high pressure gas blow valve port 104 and discharge port 103 are equal
Side wall in grader 002.
The crushing chamber is equipped with air inlet 101, admits air into, and under air-introduced machine effect, utilizes air delivery object
Material, high pressure gas import 102 is set as on the downside of air inlet 101, feed inlet 103 is additionally provided on the side wall of crushing chamber 001,
The high pressure gas import 102 and high pressure gas blow valve port 104 is connected to high pressure gas main pipe rail by pipeline respectively.Institute
The air inlet 101 stated and high pressure gas import 102 are respectively two, are respectively at the two sides of crushing chamber 001.
The course of work of grinding device: it first opens grader 002 and operates, open 101 valve of air inlet, open high pressure gas
104 valve of 102 valve of import and high pressure gas blow valve port, is passed through high pressure gas, and material is input to crushing by feed inlet 103
It is crushed in chamber 001, is discharged by discharge port 105 into next equipment after crushing qualified material.
Claims (4)
1. a kind of airstream grinder, including air compressor machine, freeze drier, cyclone separator, deduster and air-introduced machine, special
Sign is, further includes having grinding device, and the grinding device includes crushing chamber and grader, and grader is connected on crushing chamber
Side；It is provided with high pressure gas blow valve port on the downside of the grader, upside is provided with discharge port；The crushing chamber be equipped with into
Stomata is set as high pressure gas import on the downside of air inlet, and feed inlet, the high pressure are additionally provided on the side wall of crushing chamber
Gas feed is all connected with high-pressure gas pipeline with high pressure gas blow valve port.
2. airstream grinder according to claim 1, which is characterized in that the grader and crushing chamber bolt
Connection.
3. airstream grinder according to claim 1, which is characterized in that the high pressure gas blow valve port is two
A, the two sides in grader, high pressure gas blow valve port is in the side wall of grader with discharge port.
4. airstream grinder according to claim 1, which is characterized in that the air inlet and high pressure gas import
Respectively two, the two sides in crushing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822105601.5U CN209423799U (en) | 2018-12-14 | 2018-12-14 | A kind of airstream grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822105601.5U CN209423799U (en) | 2018-12-14 | 2018-12-14 | A kind of airstream grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209423799U true CN209423799U (en) | 2019-09-24 |
Family
ID=67971694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822105601.5U Active CN209423799U (en) | 2018-12-14 | 2018-12-14 | A kind of airstream grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209423799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506973A (en) * | 2019-10-14 | 2019-11-29 | 中国烟草总公司郑州烟草研究院 | A method of applying tobacco powder into papermaking-method reconstituted tobaccos |
-
2018
- 2018-12-14 CN CN201822105601.5U patent/CN209423799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506973A (en) * | 2019-10-14 | 2019-11-29 | 中国烟草总公司郑州烟草研究院 | A method of applying tobacco powder into papermaking-method reconstituted tobaccos |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105080698B (en) | Use the grinding process of vertical roller grinder system | |
| CN106964458A (en) | A kind of powder is crushed and conveying explosive-proof protector system | |
| CN206716159U (en) | A kind of powder crushes and conveying explosive-proof protector system | |
| CN201704072U (en) | Automatic spherifying device for producing spherical graphite | |
| WO2014206057A1 (en) | Apparatus and method for preparation of biomass ultrafine powder | |
| CN106269139A (en) | A kind of method improving airflow milling Particle Acceleration performance | |
| CN209423799U (en) | A kind of airstream grinder | |
| CN207102821U (en) | A kind of air flow crushing device for preparing titanium dioxide | |
| CN203304057U (en) | Crushing production line with double dedusting | |
| CN202207621U (en) | Jet mill used for pesticide powder | |
| CN100493721C (en) | Grinder for needle grammite | |
| CN205435950U (en) | It is flat from fluid energy mill that grades | |
| CN202447180U (en) | Material smashing device | |
| CN203598898U (en) | Material crushing system | |
| CN203602508U (en) | Mechanical sand production system | |
| CN204996528U (en) | Jet milling system with entrapment device | |
| CN207222095U (en) | Automatic intelligent charging fluidized bed jet mill grader | |
| CN205199673U (en) | Nano calcium carbonate smashes complete set production line | |
| CN210022462U (en) | Hierarchical formula impact grinding material device for miropowder | |
| CN201613153U (en) | Hammer type crusher | |
| CN203209149U (en) | Crushing production line with dual dedusting function | |
| CN202823560U (en) | Complete production line for crushing nano-calcium | |
| CN109292462B (en) | Double-stage gas-solid separation device for pneumatic conveying system | |
| CN203874885U (en) | Vertical type roller mill system | |
| CN209097757U (en) | A kind of twin-stage gas-solid separating device for air-transport system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |