CN109530019A - Silicon carbide micro-powder circular grinding system - Google Patents
Silicon carbide micro-powder circular grinding system Download PDFInfo
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- CN109530019A CN109530019A CN201811440102.XA CN201811440102A CN109530019A CN 109530019 A CN109530019 A CN 109530019A CN 201811440102 A CN201811440102 A CN 201811440102A CN 109530019 A CN109530019 A CN 109530019A
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- air
- cooling apparatus
- grinding
- cooling
- water
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- 238000000227 grinding Methods 0.000 title claims abstract description 120
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 39
- 239000000843 powder Substances 0.000 title claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 144
- 230000008676 import Effects 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000002002 slurry Substances 0.000 claims description 32
- 238000013019 agitation Methods 0.000 claims description 23
- 230000004087 circulation Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 239000000463 material Substances 0.000 description 7
- 230000008021 deposition Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1815—Cooling or heating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D1/00—Devices using naturally cold air or cold water
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
Silicon carbide micro-powder circular grinding system includes rack, grinding device, circulating pump, water-cooling apparatus, first air-cooling apparatus, second air-cooling apparatus, the two sides at the middle part at the middle part and grinding device of the rack are rotatablely connected, the lower end of grinding device is equipped with feed inlet, the feed inlet of grinding device is connected to the discharge port of water-cooling apparatus by pipeline, the feed inlet of water-cooling apparatus is connected to the outlet of circulating pump by pipeline, the import of circulating pump be connected to respectively with the discharge port of the first air-cooling apparatus and the second air-cooling apparatus by pipeline, and circulating pump and the first air-cooling apparatus, the first outlet valve and the second outlet valve are respectively equipped on the pipeline of second air-cooling apparatus connection, the feed inlet of the feed inlet of first air-cooling apparatus and the second air-cooling apparatus is connected to the discharge port of grinding device by pipeline, The pipeline that first air-cooling apparatus, the second air-cooling apparatus are connected to grinding device is equipped with the first inlet valve and the second inlet valve.
Description
Technical field
The present invention relates to milling machinery technical field more particularly to a kind of silicon carbide micro-powder circular grinding systems.
Background technique
Silicon carbide is the product that quartz sand and coke react generation in electric furnace, and silicon carbide molecular structure is constituted in covalent bond
Atomic lattice crystal structure, have high hardness and certain toughness.Silicon carbide micro-powder is mainly used for Abrasive Industry, to micro mist
Classification have particular/special requirement, cannot have bulky grain appearance in micro mist.Traditional grinding device during the grinding process, due to silicon carbide
More hard, grinding device is damaged more serious, causes cost of equipment maintenance higher.
In order to reduce the abrasion of grinding device, Patent No. 201721812814.0, entitled silicon carbide micro-powder grinding dress
The Chinese invention patent set discloses following technical scheme: a kind of silicon carbide micro-powder grinding device includes rack, grinding device, stirs
Dynamic device, circulating pump, cooling device, the grinding device, agitating device are arranged on the rack, the lower end of grinding device be equipped with into
Material mouth, so that silicon carbide slurry enters grinding device from the lower end of grinding device, the upper end of grinding device is equipped with discharge port, so that
Silicon carbide slurry from the upper end of grinding device flow out, the inlet and outlet of circulating pump respectively with the discharge port of grinding device and charging
Mouth connection, so that size circulations flow, the inner wall of grinding device is equipped with first buffer layer, is made with reducing silicon carbide to grinding device
At collision and abrasion, the agitation end of agitating device is arranged in grinding device, to stir silicon carbide slurry, collides silicon carbide
Friction becomes powder, and grinding device is equipped with water cooling layer, to cool down to grinding device, the water of cooling device and grinding device
Cooling layer connection, to cool down to the water in water cooling layer.
The program can reduce the abrasion to grinding device, but partially carbonized in grinding device, cooling device
Silicon, which can be easy deposition, to be caused to be fully ground in the corner, to influence the quality of silicon carbide micro-powder.
Summary of the invention
In view of this, it is necessary to provide the silicon carbide micro-powder circulations that one kind can be such that silicon carbide micro-powder is fully ground to grind
Grinding system.
A kind of silicon carbide micro-powder circular grinding system includes rack, grinding device, circulating pump, water-cooling apparatus, first empty
Air cooling device, the second air-cooling apparatus, the two sides rotation connection at the middle part at the middle part and grinding device of the rack, grinding
The lower end of device is equipped with feed inlet, and the feed inlet of grinding device is connected to the discharge port of water-cooling apparatus by pipeline, and water is cooling
The feed inlet of device is connected to the outlet of circulating pump by pipeline, the import of circulating pump with respectively with the first air-cooling apparatus and
The discharge port of second air-cooling apparatus is connected to by pipeline, and circulating pump and the first air-cooling apparatus, the second air are cooling
Be respectively equipped with the first outlet valve and the second outlet valve on the pipeline of device connection, with control slurry from the first air-cooling apparatus or
Second air-cooling apparatus enters circulating pump, the feed inlet of the feed inlet of the first air-cooling apparatus and the second air-cooling apparatus
It is connected to the discharge port of grinding device by pipeline, the first air-cooling apparatus, the second air-cooling apparatus and grinding device connect
Logical pipeline is equipped with the first inlet valve and the second inlet valve, enters the first air-cooling apparatus to control slurry from grinding device
Or second air-cooling apparatus.
The utility model has the advantages that silicon carbide micro-powder circular grinding system of the invention includes rack, grinding device, circulating pump, water cooling
But device, the first air-cooling apparatus, the second air-cooling apparatus are first opened the first air-cooling apparatus, together when in use
When by the second air-cooling apparatus close, to slurry grind a period of time after, turn off the first air-cooling apparatus, open simultaneously
Second air-cooling apparatus, repeatedly.The material in silicon carbide micro-powder circular grinding system can be so allowed to be fully ground,
Improve the quality of silicon carbide micro-powder.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a preferred angle of silicon carbide micro-powder circular grinding system of the invention.
Fig. 2 is the structural schematic diagram of another preferred angle of silicon carbide micro-powder circular grinding system of the invention.
Fig. 3 is the partial sectional view of silicon carbide micro-powder circular grinding system of the invention.
Fig. 4 is the functional block diagram of silicon carbide micro-powder circular grinding system of the invention.
In figure: silicon carbide micro-powder circular grinding system 10, rack 20, grinding device 30, circulating pump 40, water-cooling apparatus
50, the first air-cooling apparatus 60, the first outlet valve 601, the first inlet valve 602, the first charge tank 603, the second stirring motor
604, the first agitator arm 605, the first agitation blades 606, the second air-cooling apparatus 70, the second outlet valve 701, the second inlet valve
702, control device 80, controller 801, first pressure sensor 802, second pressure sensor 803.
Specific embodiment
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, common for this field
For technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Please refer to Fig. 1 to Fig. 3, a kind of silicon carbide micro-powder circular grinding system 10 includes rack 20, grinding device 30, circulation
Pump 40, water-cooling apparatus 50, the first air-cooling apparatus 60, the second air-cooling apparatus 70, the middle part of the rack 20 with grind
The two sides at the middle part of mill apparatus 30 are rotatablely connected, and the lower end of grinding device 30 is equipped with feed inlet, the feed inlet of grinding device 30 with
The discharge port of water-cooling apparatus 50 is connected to by pipeline, and the feed inlet of water-cooling apparatus 50 and the outlet of circulating pump 40 pass through pipeline
Connection, the import of circulating pump 40 pass through with the discharge port respectively with the first air-cooling apparatus 60 and the second air-cooling apparatus 70
Pipeline connection, and set respectively on the pipeline that is connect with the first air-cooling apparatus 60, the second air-cooling apparatus 70 of circulating pump 40
There are the first outlet valve 601 and the second outlet valve 701, to control slurry from the first air-cooling apparatus 60 or the cooling dress of the second air
It sets 70 and enters circulating pump 40, the feed inlet and grinding of the feed inlet of the first air-cooling apparatus 60 and the second air-cooling apparatus 70
The discharge port of device 30 is connected to by pipeline, the first air-cooling apparatus 60, the second air-cooling apparatus 70 and grinding device 30
The pipeline of connection is equipped with the first inlet valve 602 and the second inlet valve 702, enters the first sky to control slurry from grinding device 30
Air cooling device 60 or the second air-cooling apparatus 70.
Silicon carbide micro-powder circular grinding system 10 of the invention when in use, is first opened the first air-cooling apparatus 60,
The second air-cooling apparatus 70 is closed simultaneously, after grinding a period of time to slurry, turns off the first air-cooling apparatus 60, together
When open the second air-cooling apparatus 70, repeatedly.Specifically, in a better embodiment, it is to be recycled to pump 40 for first
Material in air-cooling apparatus 60 closes the first air-cooling apparatus 60 after being completely drawn out, then open the cooling dress of the second air
Set 70.In this way, the mobility of slurry is strengthened, slurry can be fully ground.Meanwhile if the first air-cooling apparatus
60 bottom is also deposited with material, and operator can also observe by the naked eye the deposition of material, thus game by
The slurry of deposition is ground again, to reduce the generation of deposition material, is conducive to material and is fully ground.
Further, Fig. 4 is please referred to, the silicon carbide micro-powder circular grinding system 10 further includes control device 80, described
Control device 80 includes controller 801, first pressure sensor 802, second pressure sensor 803, first pressure sensor
802, second pressure sensor 803, the first outlet valve 601, the second outlet valve 701, the first inlet valve 602, the second outlet valve 701
It is electrically connected with controller 801, the bottom of the first air-cooling apparatus 60, second is arranged in the first pressure sensor 802
The bottom of the second air-cooling apparatus 70 is arranged in pressure sensor 803, and controller 801 is equipped with low pressure threshold and HVT high voltage threshold,
First pressure sensor 802 acquires the pressure information of the slurry in the first air-cooling apparatus 60, and the pressure information is transmitted
To controller 801, controller 801 generates the first real-time pressure value according to the pressure information, when the first real-time pressure value is lower than low
When pressing threshold value, controller 801 closes the first outlet valve 601, opens simultaneously the first inlet valve 602；When the first real-time pressure value is high
When HVT high voltage threshold, controller 801 opens the first outlet valve 601, simultaneously closes off the first inlet valve 602；Second pressure sensor
The pressure information of slurry in 803 the second air-cooling apparatuses 70 of acquisition, and the pressure information is transmitted to controller 801, it controls
Device 801 processed generates the second real-time pressure value according to the pressure information, when the second real-time pressure value is lower than low pressure threshold, controller
801 close the second outlet valve 701, open simultaneously the second inlet valve 702；When the second real-time pressure value is higher than HVT high voltage threshold, control
Device 801 processed opens the second outlet valve 701, simultaneously closes off the second inlet valve 702.
Further, the grinding device 30 include support frame, it is grinding chamber, the first stirring motor, the first stirring bar, several
On the support frame, the two sides of support frame as described above are equipped with bearing, and bearing for stirring plate, the grinding chamber and the setting of the first stirring motor
Positioned at the middle part of support frame, correspondingly, the two sides of grinding chamber are equipped with support shaft, support shaft is located at the middle position of grinding chamber, and
Support sleeve is set within the bearing, is reversed so that grinding chamber can be realized by the cooperation of bearing and support shaft, the upper end of grinding chamber
It is additionally provided with first flange with lower end, the bottom of support frame is equipped with the second flange matched with the first flange of grinding chamber, will
Grinding chamber is fixed on the support frame, and the side wall of grinding chamber is equipped with waterway, and to cool down to the indoor slurry of grinding, first is stirred
The top of grinding chamber is arranged in dynamic motor, and the upper end of the first stirring bar is fixedly connected with the shaft of the first stirring motor, several to stir
Moving plate is equally spacedly set on the first stirring bar and is fixedly connected with the first stirring bar, so that the first stirring motor drives agitation
Disk rotation, so that the silicon carbide in slurry be made mutually to collide grinding, several through-holes are set in the disk of stirring plate so that slurry from
The through-hole of stirring plate passes through, and the lower end of grinding chamber is equipped with feed inlet, the feed inlet and water-cooling apparatus 50 of the grinding chamber
Discharge port be connected to by pipeline, the upper end of grinding chamber is equipped with discharge port, the discharging of the feed inlet and grinding chamber of the grinding chamber
Mouth is connect so that grinding chamber is convenient after reversing with pipeline, the discharge port of grinding chamber and the first air are cooling about support axial symmetry
Device 60, the second air-cooling apparatus 70 feed inlet be connected to by pipeline, slurry after grinding from the discharge port of grinding chamber into
Entering air-cooling apparatus, the circulating pump 40 is arranged in the connecting pipe between air-cooling apparatus and water-cooling apparatus 50,
So that slurry circulates between air-cooling apparatus, water-cooling apparatus 50, grinding chamber.
Further, the water-cooling apparatus 50 includes water cooling chamber, water cooling coil pipe, water cooling pond, water pump, the water cooling chamber
Open upper end, water cooling coil pipe are arranged in water cooling chamber, and the inlet and outlet of water cooling coil pipe are connected to water cooling pond with pipeline, water
The open upper end of cold drop, in order to radiate, water pump is arranged on the pipeline between water cooling coil pipe and water cooling pond, so that water is followed
Circulation is dynamic.
Further, first air-cooling apparatus 60 includes the first charge tank 603, the second stirring motor 604, first
Agitator arm 605, the first agitation blades 606, the first charge tank 603 are equipped with inlet port and outlet port, the first charge tank 603
Feed inlet is the feed inlet of first air-cooling apparatus 60, and the discharge port of the first charge tank 603 is that first air is cold
But the top of the first charge tank 603 is arranged in the discharge port of device 60, the second stirring motor 604, and the second stirring motor 604 turns
Axis is fixedly connected with the upper end of the first agitator arm 605, and the lower end of the first agitator arm 605 is fixedly connected with the first agitation blades 606,
First agitation blades 606 are located in charge tank, and under the drive of the second stirring motor 604, the first agitation blades 606 are to charge tank
In slurry stirred.
Further, second air-cooling apparatus 70 includes the second charge tank, third stirring motor, the second agitation
Bar, the second agitation blades, the second charge tank are equipped with inlet port and outlet port, and the feed inlet of the second charge tank is described second
The feed inlet of air-cooling apparatus 70, the discharge port of the second charge tank are the discharge port of second air-cooling apparatus 70, the
The top of the second charge tank, the fixed company in the upper end of the shaft of third stirring motor and the second agitator arm is arranged in three stirring motors
It connects, the lower end of the second agitator arm is fixedly connected with the second agitation blades, and the second agitation blades are located in the second charge tank, in third
Under the drive of stirring motor, the second agitation blades stir the slurry in the second charge tank.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and wants according to right of the present invention
Made equivalent variations is sought, is still belonged to the scope covered by the invention.
Claims (6)
1. a kind of silicon carbide micro-powder circular grinding system, it is characterised in that: including rack, grinding device, circulating pump, the cooling dress of water
It sets, the first air-cooling apparatus, the second air-cooling apparatus, the two sides rotation at the middle part at the middle part and grinding device of the rack
Connection, the lower end of grinding device are equipped with feed inlet, and the feed inlet of grinding device and the discharge port of water-cooling apparatus are connected by pipeline
Logical, the feed inlet of water-cooling apparatus is connected to the outlet of circulating pump by pipeline, the import of circulating pump and respectively with the first air
The discharge port of cooling device and the second air-cooling apparatus is connected to by pipeline, and circulating pump and the first air-cooling apparatus, the
It is respectively equipped with the first outlet valve and the second outlet valve on the pipeline of two air-cooling apparatuses connection, to control slurry from the first air
Cooling device or the second air-cooling apparatus enter circulating pump, the feed inlet of the first air-cooling apparatus and the cooling dress of the second air
The feed inlet set is connected to the discharge port of grinding device by pipeline, the first air-cooling apparatus, the second air-cooling apparatus with
The pipeline of grinding device connection is equipped with the first inlet valve and the second inlet valve, enters the first sky to control slurry from grinding device
Air cooling device or the second air-cooling apparatus.
2. silicon carbide micro-powder circular grinding system as described in claim 1, it is characterised in that: the silicon carbide micro-powder circulation is ground
Grinding system further includes control device, and the control device includes controller, first pressure sensor, second pressure sensor, and
One pressure sensor, second pressure sensor, the first outlet valve, the second outlet valve, the first inlet valve, the second outlet valve and control
Device is electrically connected, and the bottom of the first air-cooling apparatus, the setting of second pressure sensor is arranged in the first pressure sensor
In the bottom of the second air-cooling apparatus, controller is equipped with low pressure threshold and HVT high voltage threshold, first pressure sensor acquisition first
The pressure information of slurry in air-cooling apparatus, and the pressure information is transmitted to controller, controller is believed according to the pressure
Breath generates the first real-time pressure value, and when the first real-time pressure value is lower than low pressure threshold, controller closes the first outlet valve, simultaneously
Open the first inlet valve；When the first real-time pressure value is higher than HVT high voltage threshold, controller opens the first outlet valve, simultaneously closes off the
One inlet valve；Second pressure sensor acquires the pressure information of the slurry in the second air-cooling apparatus, and by the pressure information
It is transmitted to controller, controller generates the second real-time pressure value according to the pressure information, when the second real-time pressure value is lower than low pressure
When threshold value, controller closes the second outlet valve, opens simultaneously the second inlet valve；When the second real-time pressure value is higher than HVT high voltage threshold
When, controller opens the second outlet valve, simultaneously closes off the second inlet valve.
3. silicon carbide micro-powder circular grinding system as described in claim 1, it is characterised in that: the grinding device includes support
Frame, grinding chamber, the first stirring motor, the first stirring bar, several stirring plates, the grinding chamber and the setting of the first stirring motor are being propped up
On support, the two sides of support frame as described above are equipped with bearing, and bearing is located at the middle part of support frame, correspondingly, the two sides of grinding chamber are set
There is support shaft, support shaft is located at the middle position of grinding chamber, and support sleeve is set within the bearing, so that grinding chamber can pass through axis
Hold cooperation with support shaft and realize and reverse, the top and bottom of grinding chamber are additionally provided with first flange, the bottom of support frame be equipped with
The second flange that the first flange of grinding chamber matches, grinding chamber is fixed on the support frame, and the side wall of grinding chamber is equipped with water
Cold chamber, to cool down to grinding indoor slurry, the first stirring motor is arranged in the top of grinding chamber, the first stirring bar it is upper
End is fixedly connected with the shaft of the first stirring motor, and several stirring plates are equally spacedly set on the first stirring bar and stir with first
Dynamic stick is fixedly connected, so that the first stirring motor drives stirring plate rotation, so that the silicon carbide in slurry is made mutually to collide grinding,
Several through-holes are set in the disk of stirring plate, so that slurry passes through from the through-hole of stirring plate, the lower end of grinding chamber is equipped with feed inlet,
The feed inlet of the grinding chamber is connected to the discharge port of water-cooling apparatus by pipeline, and the upper end of grinding chamber is equipped with discharging
Mouthful, the feed inlet of the grinding chamber and the discharge port of grinding chamber are about support axial symmetry, so that convenient after grinding chamber reversing and pipe
Road connection, the discharge port of grinding chamber are connected to the feed inlet of the first air-cooling apparatus, the second air-cooling apparatus by pipeline,
Slurry after grinding enters air-cooling apparatus from the discharge port of grinding chamber, and the circulating pump is arranged in air-cooling apparatus and water
In connecting pipe between cooling device, so that slurry recycle stream between air-cooling apparatus, water-cooling apparatus, grinding chamber
It is dynamic.
4. silicon carbide micro-powder circular grinding system as described in claim 1, it is characterised in that: the water-cooling apparatus includes water
Cold house, water cooling coil pipe, water cooling pond, water pump, the open upper end of the water cooling chamber, water cooling coil pipe are arranged in water cooling chamber, aqueous cold plate
The inlet and outlet of pipe are connected to water cooling pond with pipeline, the open upper end in water cooling pond, and in order to radiate, water pump is arranged in water
On pipeline between cooling coil and water cooling pond, so that water is circulated.
5. silicon carbide micro-powder circular grinding system as described in claim 1, it is characterised in that: first air-cooling apparatus
Including the first charge tank, the second stirring motor, the first agitator arm, the first agitation blades, the first charge tank is equipped with feed inlet
And discharge port, the feed inlet of the first charge tank are the feed inlet of first air-cooling apparatus, the discharge port of the first charge tank
For the discharge port of first air-cooling apparatus, the top of the first charge tank, the second agitation electricity is arranged in the second stirring motor
The shaft of machine is fixedly connected with the upper end of the first agitator arm, and the lower end of the first agitator arm is fixedly connected with the first agitation blades, the
One agitation blades are located in charge tank, under the drive of the second stirring motor, the first agitation blades to the slurry in charge tank into
Row agitation.
6. silicon carbide micro-powder circular grinding system as described in claim 1, it is characterised in that: second air-cooling apparatus
Including the second charge tank, third stirring motor, the second agitator arm, the second agitation blades, the second charge tank is equipped with feed inlet
And discharge port, the feed inlet of the second charge tank are the feed inlet of second air-cooling apparatus, the discharge port of the second charge tank
For the discharge port of second air-cooling apparatus, the top of the second charge tank, third agitation electricity is arranged in third stirring motor
The shaft of machine is fixedly connected with the upper end of the second agitator arm, and the lower end of the second agitator arm is fixedly connected with the second agitation blades, the
Two agitation blades are located in the second charge tank, and under the drive of third stirring motor, the second agitation blades are in the second charge tank
Slurry stirred.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811440102.XA CN109530019B (en) | 2018-11-29 | 2018-11-29 | Silicon carbide micropowder circulation grinding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811440102.XA CN109530019B (en) | 2018-11-29 | 2018-11-29 | Silicon carbide micropowder circulation grinding system |
Publications (2)
| Publication Number | Publication Date |
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| CN109530019A true CN109530019A (en) | 2019-03-29 |
| CN109530019B CN109530019B (en) | 2024-03-01 |
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| CN201811440102.XA Active CN109530019B (en) | 2018-11-29 | 2018-11-29 | Silicon carbide micropowder circulation grinding system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950241A (en) * | 2022-06-08 | 2022-08-30 | 包头市开元数码有限公司 | Intelligent rare earth nanoscale wet grinding equipment and processing technology thereof |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB467196A (en) * | 1935-12-12 | 1937-06-14 | Max Preiss | Improvements in grinding mills |
| JP2005177732A (en) * | 2003-12-19 | 2005-07-07 | Kenei Oshiro | Stirring and pulverizing treatment apparatus |
| CN2780323Y (en) * | 2005-04-17 | 2006-05-17 | 郑承国 | Bidrum circulation nanometer sand grinding machine or mixing grinder |
| CN201596543U (en) * | 2009-12-14 | 2010-10-06 | 昌乐鑫源碳化硅微粉有限公司 | Vertical sand mill |
| CN102198416A (en) * | 2011-03-21 | 2011-09-28 | 湖南工程学院 | High-pressure water jetting device |
| CN202113892U (en) * | 2011-06-15 | 2012-01-18 | 首都医科大学 | Premixing and grinding circulation clathration equipment |
| CN103055447A (en) * | 2013-01-23 | 2013-04-24 | 天津商业大学 | Automatic cooling fire extinguishing system of inflammable reservoir vessel |
| CN203076056U (en) * | 2013-01-28 | 2013-07-24 | 台溢实业股份有限公司 | Dual-barrel-type grinding system |
| CN204624370U (en) * | 2015-04-01 | 2015-09-09 | 深圳市优控科技有限公司 | Fluid material automation storage device |
| CN105032584A (en) * | 2015-09-07 | 2015-11-11 | 武汉科技大学 | Laboratory circular ore grinding device and method of horizontal stirring mill |
| CN205386476U (en) * | 2016-03-16 | 2016-07-20 | 成都渝三峡油漆有限公司 | A sand mill for mixed paint |
| CN206701396U (en) * | 2017-04-18 | 2017-12-05 | 青岛华高墨烯科技股份有限公司 | A kind of mutual focusing device of the double tanks of sand mill |
| CN107999213A (en) * | 2017-12-22 | 2018-05-08 | 宁夏北方高科工业有限公司 | Silicon carbide micro-powder grinding system |
| CN208018760U (en) * | 2018-01-29 | 2018-10-30 | 佛山市华力达材料科技有限公司 | A kind of grind away device of ceramic ink |
| CN209531039U (en) * | 2018-11-29 | 2019-10-25 | 宁夏北伏科技有限公司 | Silicon carbide micro-powder circular grinding system |
-
2018
- 2018-11-29 CN CN201811440102.XA patent/CN109530019B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB467196A (en) * | 1935-12-12 | 1937-06-14 | Max Preiss | Improvements in grinding mills |
| JP2005177732A (en) * | 2003-12-19 | 2005-07-07 | Kenei Oshiro | Stirring and pulverizing treatment apparatus |
| CN2780323Y (en) * | 2005-04-17 | 2006-05-17 | 郑承国 | Bidrum circulation nanometer sand grinding machine or mixing grinder |
| CN201596543U (en) * | 2009-12-14 | 2010-10-06 | 昌乐鑫源碳化硅微粉有限公司 | Vertical sand mill |
| CN102198416A (en) * | 2011-03-21 | 2011-09-28 | 湖南工程学院 | High-pressure water jetting device |
| CN202113892U (en) * | 2011-06-15 | 2012-01-18 | 首都医科大学 | Premixing and grinding circulation clathration equipment |
| CN103055447A (en) * | 2013-01-23 | 2013-04-24 | 天津商业大学 | Automatic cooling fire extinguishing system of inflammable reservoir vessel |
| CN203076056U (en) * | 2013-01-28 | 2013-07-24 | 台溢实业股份有限公司 | Dual-barrel-type grinding system |
| CN204624370U (en) * | 2015-04-01 | 2015-09-09 | 深圳市优控科技有限公司 | Fluid material automation storage device |
| CN105032584A (en) * | 2015-09-07 | 2015-11-11 | 武汉科技大学 | Laboratory circular ore grinding device and method of horizontal stirring mill |
| CN205386476U (en) * | 2016-03-16 | 2016-07-20 | 成都渝三峡油漆有限公司 | A sand mill for mixed paint |
| CN206701396U (en) * | 2017-04-18 | 2017-12-05 | 青岛华高墨烯科技股份有限公司 | A kind of mutual focusing device of the double tanks of sand mill |
| CN107999213A (en) * | 2017-12-22 | 2018-05-08 | 宁夏北方高科工业有限公司 | Silicon carbide micro-powder grinding system |
| CN208018760U (en) * | 2018-01-29 | 2018-10-30 | 佛山市华力达材料科技有限公司 | A kind of grind away device of ceramic ink |
| CN209531039U (en) * | 2018-11-29 | 2019-10-25 | 宁夏北伏科技有限公司 | Silicon carbide micro-powder circular grinding system |
Non-Patent Citations (1)
| Title |
|---|
| 王士军;: "地源热泵***和工业恒温水***相结合优化的研究", 绿色建筑, no. 05, 20 September 2015 (2015-09-20), pages 56 - 58 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950241A (en) * | 2022-06-08 | 2022-08-30 | 包头市开元数码有限公司 | Intelligent rare earth nanoscale wet grinding equipment and processing technology thereof |
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