CN208599940U - A kind of grinding device of composite cooling powder - Google Patents
A kind of grinding device of composite cooling powder Download PDFInfo
- Publication number
- CN208599940U CN208599940U CN201820907781.6U CN201820907781U CN208599940U CN 208599940 U CN208599940 U CN 208599940U CN 201820907781 U CN201820907781 U CN 201820907781U CN 208599940 U CN208599940 U CN 208599940U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- heat
- tube
- cooling
- flour mill
- 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.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 49
- 238000001816 cooling Methods 0.000 title claims abstract description 46
- 238000000227 grinding Methods 0.000 title claims abstract description 16
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 235000013312 flour Nutrition 0.000 claims abstract description 25
- 238000007664 blowing Methods 0.000 claims abstract description 12
- 238000007873 sieving Methods 0.000 abstract description 4
- 239000005457 ice water Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 101100194816 Caenorhabditis elegans rig-3 gene Proteins 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Crushing And Grinding (AREA)
Abstract
A kind of grinding device of composite cooling powder, the upper surface left end of the bracket and right end are fixedly installed with flour mill and sieve powder case respectively, the left side wall of the flour mill is bolted with heat-exchanger rig, the upper surface of the flour mill is fixedly connected with discharge nozzle, the upper end of the discharge nozzle is fixedly connected with conveying pipeline, the lower end of the right end lateral wall of the conveying pipeline is fixedly connected with feed pipe, the lower end of the feed pipe is fixedly connected with cyclone separator, the lateral wall of the cyclone separator is fixedly connected with jacket heat-exchanger, the lower end of the Blowing stopper is fixedly connected with the upper surface of sieve powder case, the right side wall of the sieve powder case is fixedly connected with radiator fan, the utility model increases a heat-exchange device by burrstone mill air inlet, air into grinding machine first passes through heat exchanger cooling, increase an ice water collet at cyclonic separation, It sieves and increases by one outside powder case fan, the heat that sieving generates is taken away, ensure that the quality of product.
Description
Technical field
The utility model relates to the technical field field that is milled, specially a kind of grinding device of composite cooling powder.
Background technique
The air extension set that powdery paints produces and uses is ground, and during stone mill, graphite is in the sky due to the effect of high speed strike
The a large amount of heat production of meeting, when especially summer environment temperature is high, flour mill temperature is higher, crush efficiency can be caused low, finished powder temperature
A series of problems, such as height, easily agglomeration, the cooling device of grinder on the market is all too single, only carries out to process of lapping cold
But single cooling way, and is all used, cooling effect is not good enough, for this purpose, it is proposed that a kind of composite cooling powder
Grinding device.
In view of this special to propose the utility model.
Summary of the invention
In order to solve the above technical problems, the utility model is using the basic conception of technical solution.
A kind of grinding device of composite cooling powder, including bracket, the upper surface left end of the bracket and right end difference
It is fixedly installed with flour mill and sieve powder case, the left side wall of the flour mill is bolted with heat-exchanger rig, the upper surface of the flour mill
It is fixedly connected with discharge nozzle, the upper end of the discharge nozzle is fixedly connected with conveying pipeline, under the right end lateral wall of the conveying pipeline
End is fixedly connected with feed pipe, and the lower end of the feed pipe is fixedly connected with cyclone separator, the outside of the cyclone separator
Wall is fixedly connected with jacket heat-exchanger, and the lower end of the cyclone separator is fixedly connected with Blowing stopper, the lower end of the Blowing stopper
It is fixedly connected with the upper surface of sieve powder case, the right side wall of the sieve powder case is fixedly connected with radiator fan, the flour mill, whirlwind
Separator, Blowing stopper, sieve powder case and radiator fan are electrically connected with external power supply.
Further, the right end of the conveying pipeline is fixedly connected with air-introduced machine, and the air-introduced machine is electrically connected with external power supply.
Further, the right side wall of the sieve powder case is equipped with heat-conducting layer.
Further, the heat-exchanger rig includes outer housing, and the inner cavity right side wall of the outer housing is fixedly connected with inner tube,
The lateral wall of said inner tube is fixedly connected with cooling tube.
Further, the lateral wall inner end of the cooling tube is fixedly connected with tube socket, and the inner end of the tube socket and inner tube are solid
Fixed connection, the inner sidewall of said inner tube are uniformly fixedly connected with cooling fin.
Further, the left end of the cooling tube is fixedly connected with inlet tube, and the right end of the cooling tube is fixedly connected with
Outlet tube, the right end of said inner tube are fixedly connected with screwed ring, the lateral wall and flour mill bolt of the screwed ring.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art.
The utility model increases a heat-exchange device by burrstone mill air inlet, is passed through ice water in a heat exchanger
(temperature is close to 0 DEG C), the air into grinding machine first pass through heat exchanger cooling, increase an ice water collet at cyclonic separation,
Powder into cyclone separator radiates during contacting with cyclone separator wall, since powder enters sieve powder case, in mistake
During sieve also can heat production heat that sieving generates is taken away, this is practical newly so increase by one outside sieve powder case fan
Type radiates to process of lapping by multistage a variety of type of cooling, effectively the heat band generated during the grinding process
It walks, ensure that the quality of product.
The utility model is structurally reasonable, easy to operate, and has very strong practicability.
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
The a part of attached drawing as the application, is further understood from the utility model for providing, the utility model
Illustrative embodiments and their description for explaining the utility model, but do not constitute improper limits to the present invention.Obviously,
The accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creative labor
Under the premise of dynamic, it can also be obtained according to these attached drawings other accompanying drawings.In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model heat-exchanger rig structural schematic diagram.
In figure: 1, bracket, 2, flour mill, 3, heat-exchanger rig, 31, outer housing, 32, inner tube, 33, screwed ring, 34, cooling
Pipe, 35, tube socket, 36, cooling fin, 37, outlet tube, 38, inlet tube, 4, discharge nozzle, 5, conveying pipeline, 6, feed pipe, 7, whirlwind point
From device, 8, Blowing stopper, 9, sieve powder case, 10, radiator fan, 11, air-introduced machine, 12, heat-conducting layer, 13, jacket heat-exchanger.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this
Utility model, but be not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the figure, orientation or positional relationship, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, can be understood with concrete condition above-mentioned term in the present invention specifically contain
Justice.
Embodiment one
As shown in Figure 1 and Figure 2, a kind of grinding device of composite cooling powder described in the present embodiment, including bracket 1, branch
The upper surface left end of frame 1 and right end are fixedly installed with flour mill 2 and sieve powder case 9 respectively, and sieve powder case 9 is produced using oscillator exciting
Raw vibration and work, sieve 9 lower end of powder case is equipped with sieve, by vibrating device that feed separation of different sizes is opened,
It realizes the effect to raw material purification filtering, since the sieve work of powder case 9 makes powdered graphite generate vibration with tank wall always, can generate
Certain heat, the left side wall of flour mill 2 are bolted with heat-exchanger rig 3, and 3 pairs of the heat-exchanger rig interior air for entering flour mill 2 carry out
Cooling, the upper surface of flour mill 2 is fixedly connected with discharge nozzle 4, and the upper end of discharge nozzle 4 is fixedly connected with conveying pipeline 5, conveying pipeline 5
The lower end of right end lateral wall be fixedly connected with feed pipe 6, the lower end of feed pipe 6 is fixedly connected with cyclone separator 7, whirlwind point
Lateral wall from device 7 is fixedly connected with jacket heat-exchanger 13,13 pairs of the heat exchange jacket powder for entering cyclone separator 7 with whirlwind
Separator wall radiates during contacting, and the lower end of cyclone separator 7 is fixedly connected with Blowing stopper 8, and Blowing stopper 8 is played to rotation
Whether blanking is controlled wind separator 7, and the lower end of Blowing stopper 8 is fixedly connected with the upper surface of sieve powder case 9, sieves the right side of powder case 9
Side wall is fixedly connected with radiator fan 10, and powder enters sieve powder case 9, sieving during also can heat production, so in sieve powder
Increase by one outside case 9 fan 10, the heat that sieving generates is taken away, flour mill 2, cyclone separator 7, Blowing stopper 8, sieve powder case 9
It is electrically connected with radiator fan 10 with external power supply.
Specifically, the right end of conveying pipeline 5 is fixedly connected with air-introduced machine 11, air-introduced machine 11 is electrically connected with external power supply, draws
The drive air of blower 11, which enters flour mill 2 and then takes away powder raw material, enters the then powder raw material entrance of discharge nozzle 4 and conveying pipeline 5
It selects in separator 7.
Specifically, the right side wall of sieve powder case 9 is equipped with heat-conducting layer 12, heat-conducting layer 12 is heat-conducting silicone grease, in sieve powder case 9 and wind
Heat-conducting silicone grease is equipped between fan 10 can reinforce the heat spreading function of fan 10.
Specifically, heat-exchanger rig 3 includes outer housing 31, the inner cavity right side wall of outer housing 31 is fixedly connected with inner tube 32,
The lateral wall of inner tube 32 is fixedly connected with cooling tube 34, and outer housing 31 is made of heat-barrier material, and inner tube 32 is made of Heat Conduction Material,
The coolant liquid in cooling tube 34 can be made to carry out cooling heat the air in inner tube 32.
Specifically, the lateral wall inner end of cooling tube 34 is fixedly connected with tube socket 35, tube socket 35 is the good gold of thermal conductivity
Belong to material to be made, more efficiently the air in inner tube 32 can be cooled down, the inner end of tube socket 35 and the fixed company of inner tube 32
It connects, the inner sidewall of inner tube 32 is uniformly fixedly connected with cooling fin 36, and cooling fin 36 is copper sheet, and cooling fin 36 can make air and dissipate
Backing 36 preferably contacts, and reinforces heat dissipation effect.
Specifically, the left end of cooling tube 34 is fixedly connected with inlet tube 38, the right end of cooling tube 34 is fixedly connected with out
Liquid pipe 37, coolant liquid are entered in cooling tube 34 by entering inlet tube 38, and cooling tube 34 is discharged by outlet tube 37, inner tube 32
Right end is fixedly connected with screwed ring 33, and the lateral wall and 2 bolt of flour mill of screwed ring 33 realize heat exchange dress by screwed ring 33
3 are set to be fixedly connected with flour mill 2.
Working principle: air-introduced machine 11 works, and drives air to enter heat-exchanger rig 3 and carries out heat exchange cooling, air cooling is laggard
Enter in flour mill 2, after flour mill 2 grinds graphite, air enters in conveying pipeline 5 with powdered graphite by discharge nozzle 4, passes through
Feed pipe 6 enters in cyclone separator 7, and the work of cyclone separator 7 generates heat, is cooled down by jacket heat-exchanger 13, into
Enter to sieve powder case 9 to be screened, the heat in screening process is taken away by the cooling of radiator fan 10.
The above is only the preferred embodiment of the utility model, not makees in any form to the utility model
Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with
The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt
A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of the utility model.
Claims (6)
1. a kind of grinding device of composite cooling powder, including bracket (1), it is characterised in that: the upper surface of the bracket (1)
Left end and right end are fixedly installed with flour mill (2) and sieve powder case (9) respectively, and the left side wall of the flour mill (2) is bolted with heat exchange
The upper surface of device (3), the flour mill (2) is fixedly connected with discharge nozzle (4), and the upper end of the discharge nozzle (4) is fixedly connected
Have conveying pipeline (5), the lower end of the right end lateral wall of the conveying pipeline (5) is fixedly connected with feed pipe (6), the feed pipe (6)
Lower end be fixedly connected with cyclone separator (7), the lateral wall of the cyclone separator (7) is fixedly connected with jacket heat-exchanger
(13), the lower end of the cyclone separator (7) is fixedly connected with Blowing stopper (8), the lower end of the Blowing stopper (8) and sieve powder case
(9) upper surface is fixedly connected, and the right side wall of sieve powder case (9) is fixedly connected with radiator fan (10), the flour mill
(2), cyclone separator (7), Blowing stopper (8), sieve powder case (9) and radiator fan (10) are electrically connected with external power supply.
2. a kind of grinding device of composite cooling powder according to claim 1, it is characterised in that: the conveying pipeline
(5) right end is fixedly connected with air-introduced machine (11), and the air-introduced machine (11) is electrically connected with external power supply.
3. a kind of grinding device of composite cooling powder according to claim 1, it is characterised in that: the sieve powder case
(9) right side wall is equipped with heat-conducting layer (12).
4. a kind of grinding device of composite cooling powder according to claim 1, it is characterised in that: the heat-exchanger rig
It (3) include outer housing (31), the inner cavity right side wall of the outer housing (31) is fixedly connected with inner tube (32), said inner tube (32)
Lateral wall is fixedly connected with cooling tube (34).
5. a kind of grinding device of composite cooling powder according to claim 4, it is characterised in that: the cooling tube
(34) lateral wall inner end is fixedly connected with tube socket (35), and the inner end of the tube socket (35) is fixedly connected with inner tube (32), described
The inner sidewall of inner tube (32) is uniformly fixedly connected with cooling fin (36).
6. a kind of grinding device of composite cooling powder according to claim 5, it is characterised in that: the cooling tube
(34) left end is fixedly connected with inlet tube (38), and the right end of the cooling tube (34) is fixedly connected with outlet tube (37), described
The right end of inner tube (32) is fixedly connected with screwed ring (33), the lateral wall and flour mill (2) bolt of the screwed ring (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907781.6U CN208599940U (en) | 2018-06-12 | 2018-06-12 | A kind of grinding device of composite cooling powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907781.6U CN208599940U (en) | 2018-06-12 | 2018-06-12 | A kind of grinding device of composite cooling powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599940U true CN208599940U (en) | 2019-03-15 |
Family
ID=65662541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820907781.6U Expired - Fee Related CN208599940U (en) | 2018-06-12 | 2018-06-12 | A kind of grinding device of composite cooling powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208599940U (en) |
-
2018
- 2018-06-12 CN CN201820907781.6U patent/CN208599940U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 |