CN109397103A - A kind of jet stream processing unit (plant) based on ice particle - Google Patents
A kind of jet stream processing unit (plant) based on ice particle Download PDFInfo
- Publication number
- CN109397103A CN109397103A CN201811462812.2A CN201811462812A CN109397103A CN 109397103 A CN109397103 A CN 109397103A CN 201811462812 A CN201811462812 A CN 201811462812A CN 109397103 A CN109397103 A CN 109397103A
- Authority
- CN
- China
- Prior art keywords
- liquid nitrogen
- ice
- ice particles
- particles generation
- fixedly connected
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of jet stream processing unit (plant)s based on ice particle, belong to Precision Machining field.Processing platform is fixedly connected on the inside of main body frame, recovery room is socketed in outside processing platform, ice particles generation room is fixedly connected on the top of main body frame, water pump is fixedly connected by water-supply-pipe with the spray nozzle for being located at ice particles generation chamber interior, working nozzle and ice particles generation room bottom connection, and it is fixedly connected by fixed bracket with main body frame, it is fixedly connected in the middle part of liquid nitrogen loader and main body frame, oil pump and petroleum pipeline one end connection, liquid nitrogen cooling tube outer tube and liquid nitrogen loader connection, the petroleum pipeline other end is connect with the inner tube threaded one end in liquid nitrogen cooling tube, the inner tube other end and ice particles generation room connection in liquid nitrogen cooling tube.Advantage is structure novel, easy to process, and the expense of no purchase abrasive material, machining accuracy is high, is easy to automation control, can be realized lasting, inexpensive, pollution-free, high-precision and processes.
Description
Technical field
The present invention relates to Precision Machining fields, and in particular to a kind of jet stream process equipment based on ice particle.
Background technique
Low pressure water is pressurized by abrasive waterjet cutting using water as main working media, by supercharging equipment, makes its tool
There is higher pressure energy, high pressure water is sprayed from minute nozzle, converts kinetic energy for pressure energy, forms the jet stream of high-energy density
Beam can carry out material the operation such as polishing.Without tool wear, without heat affecting when it has processing, reaction force is small, processing is soft
Property it is high the advantages that, a variety of processing industries have been widely applied at present, for a variety of materials such as processing ceramic, quartz, composite material
Material.
In existing abrasive waterjet cutting equipment, processing method mainly drives abrasive material to be added with high pressure water flow
Work, although can generally reach processing purpose, in actually feed, the conveying of abrasive material is extremely uneven, the poor continuity of feed.
The ingredient of abrasive material is typically all the metal oxides such as aluminium oxide, and cost is especially high.After its completion of processing, alumina abrasive
Extremely difficult recycling is easy to pollute the environment.Since the viscosity of water is smaller, when water flow pressed it is thinner when, be easy to appear water flow
The phenomenon that being pressed down loses working ability, limits the precision of processing, so it is continuous to be badly in need of a kind of low cost, low pollution, feed
Property good and high machining accuracy jet stream process equipment.
Summary of the invention
The present invention provides a kind of jet stream processing unit (plant) based on ice particle, to solve in current abrasive waterjet cutting equipment
Feed poor continuity, abrasive material is at high cost, is easy the problem polluted the environment, machining accuracy is low.
The technical solution adopted by the present invention is that: processing platform is fixedly connected on the inside of main body frame, and recovery room is socketed in
Outside processing platform, ice particles generation room is fixedly connected on the top of main body frame, and water pump is by water-supply-pipe and is located at ice particle
The spray nozzle for generating chamber interior is fixedly connected, working nozzle and ice particles generation room bottom connection and by fixed bracket with
Main body frame is fixedly connected, and is fixedly connected in the middle part of liquid nitrogen loader and main body frame, oil pump and petroleum pipeline one end connection, and liquid nitrogen is cold
But pipe outer tube and liquid nitrogen loader connection, the petroleum pipeline other end are connect with the inner tube threaded one end in liquid nitrogen cooling tube, and liquid nitrogen is cold
But the inner tube other end in pipe and ice particles generation room connection.
The petroleum pipeline and oil pump junction are equipped with dust-proof cushion one；
Liquid nitrogen pipe structure for cooling is: piece outer tube of inner tube housing, outer tube one end is with liquid nitrogen loader connection and junction is set
It is equipped with dust-proof cushion three, outer tube other end closing；Inner tube one end and petroleum pipeline connection, the other end and ice particles generation room connection,
Outer tube with ice particles generation room junction near have nitrogen tap；Inner tube and ice particles generation room junction are equipped with check valve
One, interior pipe end is equipped with filter screen one；
The ice particles generation chamber interior walls are equipped with liquid-level controller, top is equipped with gas exhausting valve, below spray nozzle
There is filter screen three, is equipped with adjusting control valve with working nozzle junction；
The water-supply-pipe and ice particles generation room junction are equipped with dust-proof cushion two；
The water delivery pipe end is equipped with filter screen two, is equipped with check valve two above water-supply-pipe filter screen two；
The working nozzle is conical nozzle, and cone angle is 10 degree；
The processing platform structure is: elevating lever top is fixedly connected with two-dimentional guide rail, which includes two X-axis sides
Direction guiding rail and two Y direction guide rails, workbench passes through the guide rail tabletting being arranged on two-dimentional guide rail and two-dimentional guide rail sliding connects
It connects；
The tailor-made oil is uniformly mixed according to following volume ratio: mineral oil 75%, diesel oil 10%, lubricant
10%, antiwear additive 5%, the mineral oil are No. 10 industrial grade white oils, and the diesel oil is-No. 50 light diesel fuels, and the lubricant is
No. 11 steam cylinder oils, the antiwear additive are diethyl phosphite.
It is an advantage of the invention that structure novel, easy to process, proposition replaces conventional abrasives to be processed with ice particle, no
Using metal oxide abrasive, solves the problems, such as that abrasive material feed is non-uniform, reduce processing cost, can be generated after ice-out
Water can recycle again, and processing tailor-made oil used can recycle, and realize no pollution, use dual pressurization pair
Jet stream is energized, and replaces traditional water as machining medium using the bigger tailor-made oil of viscosity, increases the energy of jet stream
Amount, and allow that jet stream pressed it is very thin, improve machining accuracy, from create the liquid nitrogen frozen pipe of the small big pipe of pipe sleeve to tailor-made oil into
Row cooling, allows tailor-made oil by low-temperature treatment, indirectly realizes the preparation of ice particle.After completion of processing, workpiece chips can
The loss of workpiece material zero may be implemented for some valuable workpiece in recycling completely.Make jet stream process equipment based on ice particle with
It is compared by traditional water jet machining equipment of abrasive machining, the internal structure of no complexity, the expense of no purchase abrasive material, no processing
The waste material of generation, machining accuracy is high, is easy to automation control, can be realized lasting, inexpensive, pollution-free, high-precision and processes.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the structural schematic diagram of liquid nitrogen cooling tube of the present invention；
Fig. 4 is the operation schematic diagram of spray nozzle of the present invention；
Fig. 5 is the structural schematic diagram of processing platform of the invention.
Specific embodiment
Referring to Fig. 1, Fig. 2, processing platform 9 is fixedly connected on the inside of main body frame 12, and it is flat that recovery room 10 is socketed in processing
Outside platform 9, ice particles generation room 5 is fixedly connected on the top of main body frame 12, and water pump 11 is by water-supply-pipe 7 and is located at ice particle
It generates the spray nozzle 6 inside room 5 to be fixedly connected, working nozzle 8 is with 5 bottom connection of ice particles generation room and by fixing branch
Frame 801 is fixedly connected with main body frame 12, is fixedly connected in the middle part of liquid nitrogen loader 1 and main body frame 12, oil pump 3 and petroleum pipeline 2
One end connection, 4 outer tube 402 of liquid nitrogen cooling tube and 1 connection of liquid nitrogen loader, 2 other end of petroleum pipeline with it is interior in liquid nitrogen cooling tube 4
401 threaded one end of pipe connects, 401 other end of inner tube and 5 connection of ice particles generation room in liquid nitrogen cooling tube 4；
The oil pump 3 and petroleum pipeline 2 form fueller, oil pump 3 by petroleum pipeline 2 by tailor-made oil with the pressure of 10MPa,
It inputs in liquid nitrogen cooling tube 4；Oil pump 3 uses plunger pump, and petroleum pipeline 2 and 3 junction of oil pump are equipped with dust-proof cushion 1, petroleum pipeline 2
Using 10 millimeters of steel pipe of diameter；
The water pump 11, spray nozzle 6 and water-supply-pipe 7 form water supply device, and water pump 11 passes through water with the pressure of 15MPa
Water-supply-pipe 7 is pressed into spray nozzle 6, sprays into water in ice particles generation room 5 in the form of water mist through spray nozzle 6；7 end of water-supply-pipe
End is equipped with filter screen 2 702, and water pump 11 uses vane pump, and water-supply-pipe 7 uses 20 millimeters of diameter of steel pipe, water-supply-pipe 7 and ice
Grain generates 5 junction of room and is equipped with dust-proof cushion 2 14, and water-supply-pipe 7 and 5 junction of ice particles generation room are equipped with check valve 2 701, institute
Stating spray nozzle 6 is atomizer nozzle, and is threadedly coupled within water-supply-pipe 7, and it is raw to be located at ice particle for height at the spray head of nozzle
At room far from top one third at；
The liquid nitrogen cooling tube 4, liquid nitrogen loader 1 and the composition freezing mixing arrangement of ice particles generation room 5, liquid nitrogen loader
1 inputs liquid nitrogen in liquid nitrogen cooling tube 4, and tailor-made oil is cooled to the low temperature of subzero 35 degrees centigrade by liquid nitrogen cooling tube 4, special
Oil is sent into ice particles generation room 5 under the pressure of oil pump 3, by tailor-made oil, and the liquid level of the oil in ice particles generation room 5 reaches
When to certain altitude, the spray nozzle 6 sprays into water mist in tailor-made oil, and build-up ice rapidly particle after water mist contact low-temperature oil,
Referring to fig. 4, under the pressure of oil pump and water pump, tailor-made oil enters processing unit (plant) through the working nozzle 8 with ice granulate mixture；
5 inner wall of ice particles generation room is equipped with liquid-level controller 503, is equipped with gas exhaust inspecting at the top of ice particles generation room 5
Valve 501, ice particles generation room 5 and 8 junction of working nozzle are equipped with adjusting control valve 504；When starting fueller starts oil transportation,
Oil pump 3 passes through petroleum pipeline for tailor-made oil with the pressure of 10MPa, inputs in the liquid nitrogen cooling tube 4, meanwhile, liquid nitrogen loader will
Liquid nitrogen slowly inputs in the liquid nitrogen cooling tube 4, and it is Celsius to be cooled to subzero 35 under the action of liquid nitrogen cooling tube 4 for tailor-made oil
Degree left and right, and enter ice particles generation room 5 through petroleum pipeline 2, the adjusting control valve 504 is closed, is made in ice particles generation room 5
Oil can not be flowed out through the working nozzle 8, and gas exhausting valve 501 is opened, and the additional air in ice particles generation room 5 is discharged,
When liquid level of the tailor-made oil in ice particles generation room 5 reaches 503 place height of liquid-level controller, gas exhausting valve
501 close, and adjusting control valve 504 is opened, while starting water supply device, under the pressure of the water pump 11, the spray nozzle 6
Water mist is sprayed into the low-temperature oil in ice particles generation room 5, build-up ice rapidly particle after water mist contact low-temperature oil, described
6 or less spray nozzle has filter screen 3 502, is more than 100 microns of bulky grain ice for filter diameter, in the pressure of oil pump and water pump
Under power, tailor-made oil and the processed nozzle 8 of ice granulate mixture enter processing unit (plant).
Referring to Fig. 3,4 structure of liquid nitrogen cooling tube is: one 10 millimeters of diameter of 25 milli of piece diameter of 401 housing of inner tube
Rice outer tube 402, outer tube one end and 1 connection of liquid nitrogen loader, for inputting liquid nitrogen, junction is provided with dust-proof cushion 3 15, outer tube
Other end closing；401 one end of inner tube and 2 connection of petroleum pipeline, the other end and 5 connection of ice particles generation room, junction is with inside and outside silk
Screw thread is tightened, outer tube 402 with 5 junction of ice particles generation room near have nitrogen tap 403, for nitrogen be discharged；Inner tube
401 are equipped with check valve 1 with 5 junction of ice particles generation room, and 401 end of inner tube is equipped with filter screen 1,
Under the dual pressurization of water pump and oil pump, the processed nozzle 8 of the indoor ice oil mixed liquor of ice particles generation sprays, and uses
In being provided with fixed bracket 801 on the workpiece processed on processing platform, the working nozzle 8, for fixing working nozzle.
As shown in figure 5,9 structure of processing platform is: 903 top of elevating lever is fixedly connected with two-dimentional guide rail 902, the two dimension
Guide rail 902 includes two X-direction guide rails and two Y direction guide rails, and workbench 904 is led by what is be arranged on two-dimentional guide rail
Rail pressure piece 901 is slidably connected with two-dimentional guide rail 902, and for carrying out the movement of X-axis and Y direction, elevating lever 903 is flat for processing
The lifting of platform 9 controls it in the movement of Z-direction, for jet stream after the working nozzle 8 ejection, jet diameter is 200 micro-
Rice, it is 5 centimetres that jet stream, which effectively process segment length, and effluxvelocity is about 48m/s, when processing, the jet stream of the ejection of working nozzle 8
In, ice pellet hardness is about 3；
The working nozzle 8 is conical nozzle, and the cone angle of the working nozzle 8 is 10 degree, and 8 length of working nozzle is
It 2.5 millimeters, is threadedly coupled with ice particles generation room.
The position of the spray nozzle 6 is located at the center of 5 top cover of ice particles generation room, is highly located at ice particles generation room
At 7/8ths of 5 height, the height of liquid-level controller 503 is located at 3/4ths of ice particles generation room 5, filter screen three
502 height is located at the half of 5 height of ice particles generation room, the petroleum pipeline 2 and ice particles generation room 5
The height of junction is located at 3/8ths of 5 height of ice particles generation room.
The tailor-made oil is uniformly mixed according to following volume ratio: mineral oil 75%, diesel oil 10%, lubricant
10%, antiwear additive 5%, the mineral oil are No. 10 industrial grade white oils, and the diesel oil is-No. 50 light diesel fuels, and the lubricant is
No. 11 steam cylinder oils, the antiwear additive are diethyl phosphite.
Working principle:
When starting the beginning oil transportation of oil pump 3, oil pump 3 passes through petroleum pipeline for tailor-made oil with the pressure of 10MPa, inputs the liquid nitrogen
In cooling tube 4；Meanwhile liquid nitrogen loader slowly inputs liquid nitrogen in the liquid nitrogen cooling tube 4, tailor-made oil is in liquid nitrogen cooling tube 4
Under the action of, it is cooled to subzero 35 degrees centigrade, and enter ice particles generation room 5, adjusting control valve through petroleum pipeline
504 close, and flow out the oil in ice particles generation room 5 can not through the working nozzle 8, and gas exhausting valve 501 is opened, by ice
Grain generates the additional air discharge in room 5, reaches the liquid level to liquid level of the tailor-made oil in ice particles generation room 5
When 503 place height of controller, gas exhausting valve 508 is closed, and adjusting control valve 504 is opened, while starting water supply device, in water
Under the pressure of pump 11, spray nozzle 6 sprays into water mist in the low-temperature oil in ice particles generation room 5, and water mist contacts low-temperature oil
Build-up ice rapidly particle afterwards, has filter screen 502 in 6 or less spray nozzle, is more than 100 microns of bulky grain for filter diameter
Ice, under the pressure of oil pump and water pump, jet stream that diameter is 200 microns by tailor-made oil and the processed nozzle 8 of ice granulate mixture
The workpiece on processing platform 9, two-dimentional guide rail 902 and elevating lever 903 are sprayed to the speed of 48m/s, and position is carried out to processing platform 9
Adjusting, thus realize workpiece is processed；In process, ice oil mixed liquor is after processing finished piece(s), processed platform 9
Recovery room 10 is flowed into, is recycled.
Claims (9)
1. a kind of jet stream processing unit (plant) based on ice particle, it is characterised in that: processing platform is fixedly connected on the interior of main body frame
Portion, recovery room are socketed in outside processing platform, and ice particles generation room is fixedly connected on the top of main body frame, and water pump passes through water delivery
Pipe is fixedly connected with the spray nozzle for being located at ice particles generation chamber interior, working nozzle and ice particles generation room bottom connection, simultaneously
It is fixedly connected, is fixedly connected in the middle part of liquid nitrogen loader and main body frame, oil pump and petroleum pipeline with main body frame by fixed bracket
Inner tube one end in one end connection, liquid nitrogen cooling tube outer tube and liquid nitrogen loader connection, the petroleum pipeline other end and liquid nitrogen cooling tube
It is threadedly coupled, the inner tube other end and ice particles generation room connection in liquid nitrogen cooling tube.
2. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the petroleum pipeline with
Oil pump junction is equipped with dust-proof cushion one.
3. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: liquid nitrogen cooling tube knot
Structure is: piece outer tube of inner tube housing, and outer tube one end and liquid nitrogen loader connection and junction are provided with dust-proof cushion three, the outer tube
Other end closing；Inner tube one end and petroleum pipeline connection, the other end and ice particles generation room connection, outer tube with ice particles generation room
Nearby there is nitrogen tap in junction；Inner tube and ice particles generation room junction are equipped with check valve one, and interior pipe end is equipped with filtering
Net one.
4. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the ice particle is raw
Liquid-level controller, top are equipped with equipped with gas exhausting valve at chamber interior walls, have filter screen three below spray nozzle, with working nozzle
Junction is equipped with adjusting control valve.
5. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the water-supply-pipe with
Ice particles generation room junction is equipped with dust-proof cushion two.
6. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the water-supply-pipe end
End is equipped with filter screen two, is equipped with check valve two above water-supply-pipe filter screen two.
7. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the working nozzle
It is conical nozzle, cone angle is 10 degree.
8. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the processing platform
Structure is: elevating lever top is fixedly connected with two-dimentional guide rail, which includes two X-direction guide rails and two Y directions
Guide rail, workbench pass through the guide rail tabletting being arranged on two-dimentional guide rail and are slidably connected with two-dimentional guide rail.
9. a kind of jet stream processing unit (plant) based on ice particle according to claim 1, it is characterised in that: the tailor-made oil is
It is uniformly mixed according to following volume ratio: mineral oil 75%, diesel oil 10%, lubricant 10%, antiwear additive 5%, the mineral
Oil is No. 10 industrial grade white oils, and the diesel oil is-No. 50 light diesel fuels, and the lubricant is No. 11 steam cylinder oils, and the antiwear additive is
Diethyl phosphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462812.2A CN109397103A (en) | 2018-11-30 | 2018-11-30 | A kind of jet stream processing unit (plant) based on ice particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462812.2A CN109397103A (en) | 2018-11-30 | 2018-11-30 | A kind of jet stream processing unit (plant) based on ice particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109397103A true CN109397103A (en) | 2019-03-01 |
Family
ID=65456780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811462812.2A Pending CN109397103A (en) | 2018-11-30 | 2018-11-30 | A kind of jet stream processing unit (plant) based on ice particle |
Country Status (1)
| Country | Link |
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| CN (1) | CN109397103A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434336A (en) * | 2022-01-26 | 2022-05-06 | 河南理工大学 | Instant ice particle preparation and utilization device and jet flow method |
| CN114952627A (en) * | 2022-05-27 | 2022-08-30 | 黄河勘测规划设计研究院有限公司 | Atomized abrasive material jet system |
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| CN1053030A (en) * | 1990-01-04 | 1991-07-17 | 周一届 | Polisher with jetted abrasive oil |
| CN1542391A (en) * | 2003-11-07 | 2004-11-03 | 东南大学 | Method and apparatus for making fluidic ice |
| DE102004018133B3 (en) * | 2004-04-08 | 2005-08-25 | Frenzel-Bau Gmbh & Co. Kg | Dry ice beam arrangement e.g. for cleaning of surfaces, has source for liquid CO2, nozzle jet with nozzle exit opening for dry ice particle jet as well as line for transfer of CO2 of source to nozzle jet |
| CN1672867A (en) * | 2004-03-25 | 2005-09-28 | 气体产品与化学公司 | An apparatus and method for improving work surface during forming and shaping of materials |
| CN101774160A (en) * | 2010-03-01 | 2010-07-14 | 南京航空航天大学 | Grainofice-type concretion abrasive polishing pad as well as rapid preparation method and device |
| CN209223844U (en) * | 2018-11-30 | 2019-08-09 | 吉林大学 | A kind of jet stream processing unit (plant) based on ice particle |
-
2018
- 2018-11-30 CN CN201811462812.2A patent/CN109397103A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053030A (en) * | 1990-01-04 | 1991-07-17 | 周一届 | Polisher with jetted abrasive oil |
| CN1542391A (en) * | 2003-11-07 | 2004-11-03 | 东南大学 | Method and apparatus for making fluidic ice |
| CN1672867A (en) * | 2004-03-25 | 2005-09-28 | 气体产品与化学公司 | An apparatus and method for improving work surface during forming and shaping of materials |
| DE102004018133B3 (en) * | 2004-04-08 | 2005-08-25 | Frenzel-Bau Gmbh & Co. Kg | Dry ice beam arrangement e.g. for cleaning of surfaces, has source for liquid CO2, nozzle jet with nozzle exit opening for dry ice particle jet as well as line for transfer of CO2 of source to nozzle jet |
| CN101774160A (en) * | 2010-03-01 | 2010-07-14 | 南京航空航天大学 | Grainofice-type concretion abrasive polishing pad as well as rapid preparation method and device |
| CN209223844U (en) * | 2018-11-30 | 2019-08-09 | 吉林大学 | A kind of jet stream processing unit (plant) based on ice particle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434336A (en) * | 2022-01-26 | 2022-05-06 | 河南理工大学 | Instant ice particle preparation and utilization device and jet flow method |
| CN114434336B (en) * | 2022-01-26 | 2023-03-17 | 河南理工大学 | Instant ice particle preparation and utilization device and jet flow method |
| CN114952627A (en) * | 2022-05-27 | 2022-08-30 | 黄河勘测规划设计研究院有限公司 | Atomized abrasive material jet system |
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