CN205109768U - Novel paint particle parting sand mill - Google Patents
Novel paint particle parting sand mill Download PDFInfo
- Publication number
- CN205109768U CN205109768U CN201520777720.9U CN201520777720U CN205109768U CN 205109768 U CN205109768 U CN 205109768U CN 201520777720 U CN201520777720 U CN 201520777720U CN 205109768 U CN205109768 U CN 205109768U
- Authority
- CN
- China
- Prior art keywords
- sand mill
- barrel
- mesh sieves
- separate particles
- novel paint
- 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
- 239000003973 paint Substances 0.000 title claims abstract description 48
- 239000004576 sand Substances 0.000 title claims abstract description 47
- 239000002245 particle Substances 0.000 title claims abstract description 35
- 238000000227 grinding Methods 0.000 claims abstract description 19
- 239000006185 dispersion Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 14
- 238000003801 milling Methods 0.000 claims description 8
- 102000010637 Aquaporins Human genes 0.000 claims description 5
- 108010063290 Aquaporins Proteins 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 26
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011802 pulverized particle Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a novel paint particle parting sand mill, including feed cylinder, dispersion axle, feed inlet and discharge gate, feed cylinder upper portion is equipped with the stock chest, the stock chest passes through the feed inlet and is connected with the feed cylinder, be equipped with the dispersion axle in the feed cylinder, dispersion axle top -down passes 50 mesh sieves, 200 mesh sieves and 500 mesh sieves, the feed cylinder lower part is equipped with the discharge gate, be equipped with the grain fineness apparatus on the discharge gate. This equipment efficiency of grinding is good, and degree of automation is high, production process safety and stability, equipment long service life. In addition, the device paint material separation is fast, particle separation fineness is high and the granularity is average.
Description
Technical field
The utility model relates to a kind of lapping device, particularly a kind of novel paint separate particles sand mill.
Background technology
Sand mill, also known as ball mill, is mainly used in the wet lapping of chemical liquid product, and in Paint Production, especially finish paint etc. are widely used in the production process of the higher paint of fineness requirement.Sand mill makes the interphase interaction of abrasive media and material by the High Rotation Speed of blade, near the abrasive media of blade surface with by viscosity resistance and with blade movement, the power of being centrifuged throws to sand mill barrel, form the turbulent flow that Crossed Circle rolls, the violent motion of abrasive media part produce shear, extruding and frictional force, make the material particle stress deformation between medium and produce stress field.When stress reaches surrender or the break limit of particle, just produce plastic deformation or fragmentation.Not pulverized particle is thrown toward sand mill barrel by centrifugal action, and this milling zone Media density is maximum, thus enhances pulverization.
The paint sand mill of prior art normally adopts the barrel of single tubular to be separated paint material particle, mainly there is following defect: the paint material particle 1, painting material stirring uneven and less easily mixes mutually with larger paint material particle, 2, paint that material blanking velocity is slow and automaticity is not high, 3, paint material separate particles speed is slow and material separate particles is uneven.
Utility model content
Utility model object: for overcoming above deficiency, the utility model provides a kind of novel paint separate particles sand mill, and this grinder grinding effect is good, and automaticity is high, and paint feed separation speed is fast, separate particles fineness is high and granularity is average.
Technical scheme: a kind of novel paint separate particles sand mill, comprise barrel, dispersion axle, charging aperture and discharging opening, described barrel top is provided with stock chest, and described stock chest is connected with barrel by charging aperture; Be provided with dispersion axle in described barrel, described dispersion axle is from top to bottom through 50 mesh sieves, 200 mesh sieves and 500 mesh sieves; Described barrel bottom is provided with discharging opening, and described discharging opening is provided with grain fineness analyzer.Charging aperture of the present utility model is provided with filter screen, is tentatively filtered, and automatically fall to lower floor by filter screen to paint material, is successively separated paint material particle.50 mesh sieves, 200 mesh sieves and 500 mesh sieves are vibratory sieve, are sieved material toward lower floor further by vibration.In addition, each vibratory sieve is detachable sieve, and the vibratory sieve that can carry out different meshes is according to demand replaced.Multilayer is sieved and is made the partition size of paint material particle more careful, average, solve in traditional sand mill and paint material particle set and be separated the uneven problem of paint material particle size caused, improve the separative efficiency of paint material particle simultaneously, ensure the quality of paint.Discharging opening is provided with the fineness of grain fineness analyzer to product pellet detect further, ensures the quality of paint.
Further, above-mentioned novel paint separate particles sand mill, described dispersion axle is provided with sand grinding section, and described sand grinding section tow sides are provided with sand milling ball, and described sand grinding section is also provided with tap hole.Wherein the setting of mill ball adds effective milling area, makes abrasive media and polished material granule, produces fiercer collision, friction, shearing.Meanwhile, blade is provided with tap hole, zirconium oxide bead fully can be shunted between dispersing tablet, number of times and intensity are clashed in the grinding adding zirconium oxide bead and mill base, ensure the Grinding Quality of paint, shorten milling time.In addition can also effectively prevent the phenomenon of mill base plugging, protect machine, extend the service life of machine.
Further, above-mentioned novel paint separate particles sand mill, arranges cool cycles aquaporin in described barrel.By the cooling water circulation in sand cylinder, the temperature of sand mill is reduced, prolonged mechanical service life.
Further, above-mentioned novel paint separate particles sand mill, described barrel medial surface is provided with pressure measuring unit.By arranging pressure measuring unit in case hypertonia in charging basket, ensure the safety in production process.
Further, above-mentioned novel paint separate particles sand mill, described charging aperture is provided with magnetic valve.By magnetic valve timing blanking, automaticity can be improved, reduces manual labor amount, enhance productivity.
Further, above-mentioned novel paint separate particles sand mill, is provided with roller bottom described barrel, can facilitates the movement of sand mill.
Technique scheme can be found out, the utility model has following beneficial effect: novel paint separate particles sand mill described in the utility model, grinding effect is good, and automaticity is high, and production process safety and stability, service life of equipment is long.In addition, this device paint feed separation speed is fast, separate particles fineness is high and granularity is average.
Accompanying drawing explanation
Fig. 1 is the structural representation of novel paint separate particles sand mill described in the utility model;
Fig. 2 is the structural representation of sand grinding section described in the utility model.
In figure: 1, barrel; 2, axle is disperseed; 3, charging aperture; 4, discharging opening; 5,50 mesh sieves; 6,200 mesh sieves; 7,500 mesh sieves; 8, stock chest; 9, grain fineness analyzer; 10, sand grinding section; 11, sand milling ball; 12 tap holes; 13, cool cycles aquaporin; 14, pressure measuring unit; 15, magnetic valve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Novel paint separate particles sand mill as shown in Figure 1, comprise barrel 1, dispersion axle 2, charging aperture 3 and discharging opening 4, barrel 1 top is provided with stock chest 8, and stock chest 8 is connected with barrel 1 by charging aperture 3, and charging aperture 3 is also provided with magnetic valve 15.Be provided with dispersion axle 2 in barrel 1, dispersion axle 2 is provided with sand grinding section 10.As shown in Figure 2, sand grinding section 10 tow sides are provided with sand milling ball 11, and sand grinding section 10 is also provided with tap hole 12.Dispersion axle 2 is from top to bottom through 50 mesh sieve 5,200 mesh sieve 6 and 500 mesh sieves 7.Also arrange cool cycles aquaporin 13 in barrel 1, barrel 1 medial surface is provided with pressure measuring unit 14.Barrel 1 bottom is provided with discharging opening 4, and described discharging opening 4 is provided with grain fineness analyzer 9.
During work, based on said structure, power set drive dispersion axle 2 to drive sand grinding section 10 to rotate, cooling water circulation flowing in cool cycles aquaporin 13.Magnetic valve 15 is opened, and paint material enters in barrel 1 from stock chest 8 by charging aperture 3, and the paint material in sand grinding section 10 pairs of barrels 1 carries out grinding and stirs, and when material particular diameter is less than 50 mesh sieve 5 aperture, automatically can enters lower one deck and proceed sand milling.Certain hour interval, 50 mesh sieves 5 can vibrate material granularity being reached certain fineness and be sieved to lower one deck further.Paint material entered said process again by 200 mesh sieve 6 and 500 mesh sieves 7.The pressure of 14 pairs of barrel 1 inside of the pressure measuring unit in said process inside barrel 1 is monitored.After paint material reaches barrel 1 bottom, paint material can be discharged from discharging opening 4, and the grain fineness analyzer 9 on discharging opening 4 detects the paint fineness of materials through discharging opening, thus completes whole paint separation circuit.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (6)
1. a novel paint separate particles sand mill, comprise barrel (1), dispersion axle (2), charging aperture (3) and discharging opening (4), it is characterized in that: described barrel (1) top is provided with stock chest (8), described stock chest (8) is connected with barrel (1) by charging aperture (3); Be provided with dispersion axle (2) in described barrel (1), described dispersion axle (2) is from top to bottom through 50 mesh sieves (5), 200 mesh sieves (6) and 500 mesh sieves (7); Described barrel (1) bottom is provided with discharging opening (4), and described discharging opening (4) is provided with grain fineness analyzer (9).
2. novel paint separate particles sand mill according to claim 1, it is characterized in that: described dispersion axle (2) is provided with sand grinding section (10), described sand grinding section (10) tow sides are provided with sand milling ball (11), described sand grinding section (10) are also provided with tap hole (12).
3. novel paint separate particles sand mill according to claim 1 and 2, is characterized in that: arrange cool cycles aquaporin (13) in described barrel (1).
4. novel paint separate particles sand mill according to claim 3, is characterized in that: described barrel (1) medial surface is provided with pressure measuring unit (14).
5. novel paint separate particles sand mill according to claim 1, is characterized in that: described charging aperture (3) is provided with magnetic valve (15).
6. novel paint separate particles sand mill according to claim 1, is characterized in that: described barrel (1) bottom is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777720.9U CN205109768U (en) | 2015-10-09 | 2015-10-09 | Novel paint particle parting sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777720.9U CN205109768U (en) | 2015-10-09 | 2015-10-09 | Novel paint particle parting sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109768U true CN205109768U (en) | 2016-03-30 |
Family
ID=55565417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520777720.9U Expired - Fee Related CN205109768U (en) | 2015-10-09 | 2015-10-09 | Novel paint particle parting sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251573A (en) * | 2015-10-09 | 2016-01-20 | 太仓市开林油漆有限公司 | Novel efficient oil paint particle separation sand mill |
| CN112742555A (en) * | 2020-12-19 | 2021-05-04 | 安徽儒特实业有限公司 | Efficient vertical sand mill with self-cleaning function and use method thereof |
-
2015
- 2015-10-09 CN CN201520777720.9U patent/CN205109768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251573A (en) * | 2015-10-09 | 2016-01-20 | 太仓市开林油漆有限公司 | Novel efficient oil paint particle separation sand mill |
| CN112742555A (en) * | 2020-12-19 | 2021-05-04 | 安徽儒特实业有限公司 | Efficient vertical sand mill with self-cleaning function and use method thereof |
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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: 20160330 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |