CN205613543U - Novel fluid energy mill structure - Google Patents
Novel fluid energy mill structure Download PDFInfo
- Publication number
- CN205613543U CN205613543U CN201620379617.3U CN201620379617U CN205613543U CN 205613543 U CN205613543 U CN 205613543U CN 201620379617 U CN201620379617 U CN 201620379617U CN 205613543 U CN205613543 U CN 205613543U
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- China
- Prior art keywords
- high pressure
- chamber
- device housings
- waste
- outlet
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Abstract
The utility model discloses a novel fluid energy mill structure, including equipment shell, feed inlet, high -pressure gas import, waste outlet, first section of equipment shell is opened to be had the feed inlet, equipment shell surface equipartition is four the high -pressure gas import, the high -pressure gas access connection arrives high -pressure gas blowout mouth, the top cap is installed at equipment shell top, be provided with fine material outlet on the top cap, second section of equipment shell is opened to be had waste outlet, the inside upper and lower parts of equipment shell maybe smash chamber and waste material chamber, smash the chamber with be provided with sealed plunger between the waste material chamber. Beneficial effect lies in: gaseous direction is even, makes the equipment inner chamber receive the dynamics of collision even, so the equipment damage is slower, the life -span is longer.
Description
Technical field
This utility model belongs to field of crushing equipment, is specifically related to a kind of airstream grinder structure.
Background technology
The crushing mechanism that jet mill is primarily adapted for use in determines its applied widely, high spy of finish fineness
Point, by the normal air of source of the gas part is changed to the noble gas such as nitrogen, carbon dioxide gas, can make this
Machine becomes inert gas shielding equipment, it is adaptable to the crushing and classification processing of the material such as inflammable and explosive, oxidizable.
Jet mill and cyclone separator, cleaner unit, air-introduced machine form a whole set of crushing system.Compressed air warp
After filtration drying, inject crushing chamber by Laval nozzle high velocity spray, at the joint of multiply high pressure draught
Material by impact several times, rub, shear and pulverize, the material after pulverizing under blower fan draft effect with rising
Air motion, to graded region, under the powerful centrifugal action of the stage turbine generation of high speed rotating, makes thickness
Feed separation, the fine grained meeting granularity requirements enters cyclone separator and cleaner unit collection by grading wheel,
Coarse granule drops to disintegrating area to be continued to pulverize.If but the direction of air-flow is uneven, holds and make equipment attrition not
Uniformly, service life is shorter.
Utility model content
The purpose of this utility model is that provides a kind of airstream grinder knot to solve the problems referred to above
Structure.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of airstream grinder structure, including device housings, charging aperture, gases at high pressure import, waste material
Outlet, described device housings upper semisection has described charging aperture, described in uniform four of described device housings surface
Gases at high pressure import, described gases at high pressure import is connected to high pressure gas nozzle, and described device housings top is installed
Having top cover, described top cover is provided with fines outlet, described device housings lower semisection has described waste outlet,
The top and the bottom, inside of described device housings are crushing chamber and waste chamber respectively, described crushing chamber and described waste chamber
Between be provided with sealed plunger.
In said structure, put large granular materials into by described charging aperture, be passed through from described gases at high pressure import
Gases at high pressure, are sprayed onto described crushing chamber through described high pressure gas nozzle, make material impact several times, material up to standard
Discharge from the outlet of described fines, open described sealed plunger and described waste outlet after shutdown, by waste material from institute
State in waste chamber and clear.
In order to improve crushing effect further, described charging aperture and described gases at high pressure import all with described equipment
Shell integrated design, described gases at high pressure import connects described high pressure gas nozzle by pressure piping.
In order to improve crushing effect further, described top cover is connected to described device housings by sealing device,
The outlet of described fines and described top cover integrated design, described waste outlet leads to described waste chamber by pipeline.
In order to improve crushing effect further, described sealed plunger is sealedly connected on described crushing chamber and described useless
At diaphragm center between material chamber.
Having the beneficial effects that: gas direction is uniform, the dynamics that the equipment inner chamber of making is collided is uniform, so equipment
Damage relatively slow, last a long time.
Accompanying drawing explanation
Fig. 1 is the three-dimensional view of a kind of airstream grinder structure described in the utility model；
Fig. 2 is the front view of a kind of airstream grinder structure described in the utility model；
Fig. 3 is the interior views of a kind of airstream grinder structure described in the utility model.
1, device housings；2, charging aperture；3, gases at high pressure import；4, top cover；5, fines outlet；6、
Waste outlet；7, high pressure gas nozzle；8, sealed plunger；9, crushing chamber；10, waste chamber.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1-Figure 3, a kind of airstream grinder structure, including device housings 1, charging aperture 2,
Gases at high pressure import 3, waste outlet 6, device housings 1 upper semisection has charging aperture 2, device housings 1 table
Uniform four the gases at high pressure imports 3 in face, gases at high pressure import 3 is connected to high pressure gas nozzle 7, device housings 1
Top is provided with top cover 4, in order to seal close crushing chamber 9, top cover 4 is provided with fines outlet 5, outside equipment
Shell 1 lower semisection has waste outlet 6, and the top and the bottom, inside of device housings 1 are close crushing chamber 9 and waste material respectively
Chamber 10, is provided with sealed plunger 8 between close crushing chamber 9 and waste chamber 10, in order to control between two cavitys
Switch.
In said structure, put large granular materials into by charging aperture 2, be passed through high pressure from gases at high pressure import 3
Gas, is sprayed onto close crushing chamber 9 through high pressure gas nozzle 7, makes material impact several times, material up to standard go out from fines
Mouth 5 is discharged, and opens sealed plunger 8 and waste outlet 6, cleaned out by waste material from waste chamber 10 after shutdown
Come.
In order to improve crushing effect further, charging aperture 2 and gases at high pressure import 3 all with device housings 1 one
Bodyization designs, and gases at high pressure import 3 connects high pressure gas nozzle 7 by pressure piping, and top cover 4 is filled by sealing
Putting and be connected to device housings 1, fines outlet 5 and top cover 4 integrated design, waste outlet 6 is led to by pipeline
To waste chamber 10, sealed plunger 8 is sealedly connected at the diaphragm center between close crushing chamber 9 and waste chamber 10.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The skill of the industry
Art personnel are it should be appreciated that this utility model is not restricted to the described embodiments, in above-described embodiment and description
Describe simply illustrates principle of the present utility model, on the premise of without departing from this utility model spirit and scope,
This utility model also has various changes and modifications, and these changes and improvements both fall within this claimed practicality
In novel scope.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (4)
1. an airstream grinder structure, it is characterised in that: include device housings, charging aperture, high pressure
Gas feed, waste outlet, described device housings upper semisection has described charging aperture, described device housings table
Uniform four the described gases at high pressure imports in face, described gases at high pressure import is connected to high pressure gas nozzle, described in set
Standby cover top portion is provided with top cover, and described top cover is provided with fines outlet, and described device housings lower semisection is opened
Having described waste outlet, the top and the bottom, inside of described device housings are crushing chamber and waste chamber respectively, described powder
It is provided with sealed plunger between broken chamber and described waste chamber.
A kind of airstream grinder structure the most according to claim 1, it is characterised in that enter described in:
Material mouth and described gases at high pressure import all with described device housings integrated design, described gases at high pressure import lead to
Cross pressure piping and connect described high pressure gas nozzle.
A kind of airstream grinder structure the most according to claim 1, it is characterised in that: described top
Cover and be connected to described device housings, the outlet of described fines and described top cover integrated design by sealing device,
Described waste outlet leads to described waste chamber by pipeline.
A kind of airstream grinder structure the most according to claim 1, it is characterised in that: described close
Envelope plunger seal is connected at the diaphragm center between described crushing chamber and described waste chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379617.3U CN205613543U (en) | 2016-04-28 | 2016-04-28 | Novel fluid energy mill structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379617.3U CN205613543U (en) | 2016-04-28 | 2016-04-28 | Novel fluid energy mill structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205613543U true CN205613543U (en) | 2016-10-05 |
Family
ID=57028774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620379617.3U Expired - Fee Related CN205613543U (en) | 2016-04-28 | 2016-04-28 | Novel fluid energy mill structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205613543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714470A (en) * | 2018-06-12 | 2018-10-30 | 金结娥 | A kind of medical material disc type jet mill crusher of low-heat sensitivity |
| CN115166167A (en) * | 2022-06-27 | 2022-10-11 | 向茂源 | Intelligent pesticide residue detection system based on data sharing |
-
2016
- 2016-04-28 CN CN201620379617.3U patent/CN205613543U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714470A (en) * | 2018-06-12 | 2018-10-30 | 金结娥 | A kind of medical material disc type jet mill crusher of low-heat sensitivity |
| CN108714470B (en) * | 2018-06-12 | 2019-12-03 | 宿州市鑫尧健康科技有限公司 | A kind of medical material disc type jet mill crusher of low-heat sensitivity |
| CN115166167A (en) * | 2022-06-27 | 2022-10-11 | 向茂源 | Intelligent pesticide residue detection system based on data sharing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20180428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |