CN204544324U - A kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill - Google Patents
A kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill Download PDFInfo
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- CN204544324U CN204544324U CN201520109225.0U CN201520109225U CN204544324U CN 204544324 U CN204544324 U CN 204544324U CN 201520109225 U CN201520109225 U CN 201520109225U CN 204544324 U CN204544324 U CN 204544324U
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Abstract
The utility model provides a kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill, forms primarily of frame, motor, main shaft, grinding unit and electric control system; Wherein grinding unit by grind outer cylinder body, carborundum grind inner barrel, main shaft, entry table and drain hole form; And main shaft is stainless steel hollow-core construction, main shaft there are several ceramics turbo dispersion impellers, ceramic dispersion impeller shading ring, ceramic grid seam eseparation ring; The ceramic corrosion-resistant horizontal scroll nanometer sand mill of one of the present utility model, its turbine structure effectively can improve the higher speed of related movement of abrasive media and impact force, thus makes material obtain lower nanoscale fineness; The obtained turbine nanometer sand mill of the utility model also have wear-resisting, corrosion-resistant, grinding efficiency is high, long service life, cleaned and changed convenience; Be widely used in the grinding of various nano material, as nano color paste, marking ink etc.
Description
Technical field
The utility model relates to a kind of horizontal sand mill, refers more particularly to a kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill, belongs to grinding machinery technical field.
Background technology
At present, the sand mill that the industries such as coating, ink, ink, pigment, dyestuff use is mostly disc type, excellent pin, its general principle is: close cylindrical shell built with the medium for grinding as zirconium pearl, bead etc., by being arranged on rotating disk in rotating shaft or the medium stirred in cylindrical shell sold by rod, make medium produce relative motion, allow the material of required grinding through medium to reach the effect of pulverizing.Abrasive media relative velocity is higher, and impact force is larger, and fineness of grind is better; The effect that the mode of action of disc type, excellent pin-type sand mill makes abrasive media do relative motion is not very desirable, so polished fineness of materials is difficult to reach nanoscale.
Horizontal sand mill in usual application is made up of cylinder grinding chamber and rotary grinding disc, and material is stainless steel, hard alloy steel, easily causes wearability bad, affects service life; Also have the material of grinding to contain Acidity of Aikalinity, easily produce corrosion to steel, the particularly product of Water-borne modification, long-time shutdown gets rusty easily, and causes the pollution to material; In order to improve the corrosion resistance of material to grinding chamber, abrasive disk adopts the materials such as pottery or polyurethane, grinding chamber cylindrical shell generally adopts material such as lining polyurethane, pottery etc., but polyurethane, ceramic are too poor, so that the heat that speed lapping produces cannot be taken away in time, easy generation, to the flocculation of material or sintering, even damages the performance of product, time serious, security incident occurs.
CN102872946A discloses a kind of Horizontal sand mill with all-zirconium oxide ceramic grinding inner chamber and driver plate, described grinding chamber is that zirconia material is made, by import screen pack, import, sealing wheel, axle sleeve, sand cylinder, driver plate, sheath, packing ring, charge door seat and egress filtering net are formed, the Horizontal sand mill with all-zirconium oxide ceramic grinding inner chamber and driver plate provided by the invention, ball mill grinding cavity adopts whole zirconia ceramics material, zirconia driver plate adopts special shape, effectively can strengthen the wearability of whole ball mill equipment, the quality of raising equipment, the service life of extension device simultaneously, reduce production cost.In this invention, sand cylinder also adopts zirconia ceramics material, and cost is high, and the ceramic cylinder of jacketed is not easily processed; Or sand cylinder liner zirconia ceramics material, structural zirconia ceramic material thermal conductivity is too poor howsoever, cannot take away the heat that speed lapping produces in time, easily produces the flocculation to material or sintering, even damage the performance of product, time serious, security incident occurs.
Summary of the invention
Nanometer sand mill of the present utility model is different from traditional disc type, the sand mill of rod pin, a kind of new sand mill abrasive structure is provided---turbine type dispersion impeller, the maximum feature of turbine type dispersion impeller is: turbine is in rotary course, cylinder in-vivo medium travels forward with the corner angle muscle on side plate and forms higher relative motion and impact force (a kind of centrifugal slinging force) under the centrifugal action of turbine, thus disc type is compared in acquisition, the speed of related movement that rod pin is higher and impact force, make the fineness that material reaches lower, therefore the fineness of materials that turbine type sand mill obtains can reach nanoscale.
The utility model aims to provide a kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill, turbine dispersion impeller, shading ring in grinding chamber, the parts material selection zirconia ceramics that grid seam eseparation ring, cover plate etc. contact with material; Sand cylinder is the stainless steel cylinder of band cooling medium chuck, the carborundum cylindrical shell that liner is corrosion-resistant, wear-resisting, high temperature resistant, heat conductivility is fabulous, can meet that sand mill is corrosion-resistant, anti-wear performance and increasing the service life, the problem of the heat accumulation produced because of speed lapping can be solved again.
Disc type, excellent pin-type sand mill are when shutdown in addition; the medium of grinding in the bottom of grinding chamber, when again starting shooting, blade just and pearl create powerful friction; because grinding bead is too concentrated, the situation generation just easily causing the generation of broken pearl event or do not start.And turbine type sand mill has considerable part grinding bead to be stored in turbine dispersion impeller cavity when shutting down, avoid grinding bead at congregate.
For ease of cleaning and the replacing grinding bead of sand mill, drain hole is set bottom grinding chamber.
In order to solve technical problem recited above, the utility model takes following technical scheme: the utility model relates to a kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill, is made up of frame, motor, main shaft, grinding unit, product pump, material feed inlet and outlet, Pressure gauge, thermometer and electric control system; Described grinding unit by jacketed and cooling water outlet and inlet grinding outer cylinder body, grind inner barrel, the main shaft stretched in grinding chamber, entry table, charging wearing plate, entry table tapered sleeve, grinding outer cylinder body capping plate, sealing panelling and drain hole form; Described main shaft is hollow-core construction, is made up of several turbine dispersion impellers, dispersion impeller shading ring, grid seam eseparation ring, limit pressing plate, spindle end shrouding and axle head sealing cover; Described grinding outer cylinder body, main shaft, entry table, spindle end shrouding and grinding outer cylinder body capping sheet material matter are stainless steel or alloy steel material; Described turbine dispersion impeller, dispersion impeller shading ring, grid seam eseparation ring, limit pressing plate, axle head sealing cover, charging wearing plate, entry table tapered sleeve, grinding outer cylinder body end casing and sealing panelling material are zirconia ceramics; Described grinding inner barrel is carbofrax material, and liner is fixed on grinding outer cylinder body.
The corrosion-resistant horizontal scroll nanometer sand mill of one pottery that the utility model is obtained, its turbine structure effectively can improve the higher speed of related movement of abrasive media and impact force, thus makes material obtain lower nanoscale fineness; The obtained turbine nanometer sand mill of the utility model also have wear-resisting, corrosion-resistant, grinding efficiency is high, long service life, cleaned and changed convenience.Be widely used in the grinding of various nano material, as nano color paste, marking ink etc.
Accompanying drawing explanation
Fig. 1 is the ceramic corrosion-resistant horizontal scroll nanometer sand mill sectional structure schematic diagram of one of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the ceramic corrosion-resistant horizontal scroll nanometer sand mill of one of the present utility model, external structure is made up of frame, motor, main shaft, grinding unit, product pump, material feed inlet and outlet, Pressure gauge, thermometer and electric control system; Described grinding unit is ground inner barrel 6, the main shaft 14 stretched in grinding chamber, entry table 12, ceramic charging wearing plate 13, ceramic entry table tapered sleeve 11, grinding outer cylinder body capping plate 4, ceramic seal panelling 5 and drain hole 1 formed by the stainless-steel grinding outer cylinder body 8 of jacketed and cooling water outlet and inlet, carborundum; Wherein carborundum grinding inner barrel 6 liner is fixed on grinding outer cylinder body 8; Main shaft 14 is stainless steel hollow-core construction, main shaft has 5 cover ceramics turbo dispersion impellers 17, first three ceramics turbo dispersion impeller 17 respectively with ceramic shading ring 10,15,9 by equally spaced fixing, latter two ceramics turbo dispersion impeller 17 respectively with ceramic grid seam eseparation ring 16,7 by equally spaced fixing, rear-end of spindle is made up of ceramic limit pressing plate 18, spindle end shrouding 2 and ceramic axle head sealing cover 3.
Embodiment recited above is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; various scheme, change and modification can also be made, all should fall in the protection domain of claim of the present utility model.
Claims (3)
1. the corrosion-resistant horizontal scroll nanometer sand mill of pottery, comprises frame, motor, main shaft, grinding unit, product pump, material feed inlet and outlet, Pressure gauge, thermometer and electric control system; Described grinding unit by jacketed and cooling water outlet and inlet grinding outer cylinder body, grind inner barrel, the main shaft stretched in grinding chamber, entry table, charging wearing plate, entry table tapered sleeve, grinding outer cylinder body capping plate, sealing panelling and drain hole form; Described main shaft is hollow-core construction, is made up of several turbine dispersion impellers, dispersion impeller shading ring, grid seam eseparation ring, limit pressing plate, spindle end shrouding and axle head sealing cover.
2. a kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill as claimed in claim 1, is characterized in that: described grinding inner barrel is carbofrax material, and liner is fixed on grinding outer cylinder body.
3. a kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill as claimed in claim 1, is characterized in that: described grinding outer cylinder body, main shaft, entry table, spindle end shrouding and grinding outer cylinder body capping sheet material matter are stainless steel or alloy steel material; Described turbine dispersion impeller, dispersion impeller shading ring, grid seam eseparation ring, limit pressing plate, axle head sealing cover, charging wearing plate, entry table tapered sleeve and sealing panelling material are zirconia ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109225.0U CN204544324U (en) | 2015-02-12 | 2015-02-12 | A kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109225.0U CN204544324U (en) | 2015-02-12 | 2015-02-12 | A kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill |
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| Publication Number | Publication Date |
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| CN204544324U true CN204544324U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520109225.0U Expired - Fee Related CN204544324U (en) | 2015-02-12 | 2015-02-12 | A kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741175A (en) * | 2015-02-12 | 2015-07-01 | 东莞市利腾达机械有限公司 | Corrosion-resistant horizontal type turbine nano grinder for ceramics |
| CN105772174A (en) * | 2016-05-10 | 2016-07-20 | 广州鸿凯机械科技有限公司 | Turbine type separator |
| CN115770650A (en) * | 2022-12-30 | 2023-03-10 | 河北益诺森水墨有限公司 | Environment-friendly water-based ink grinding processing equipment for transfer printing and grinding process |
-
2015
- 2015-02-12 CN CN201520109225.0U patent/CN204544324U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741175A (en) * | 2015-02-12 | 2015-07-01 | 东莞市利腾达机械有限公司 | Corrosion-resistant horizontal type turbine nano grinder for ceramics |
| CN104741175B (en) * | 2015-02-12 | 2017-07-18 | 东莞市利腾达机械有限公司 | A kind of ceramic corrosion-resistant horizontal scroll nanometer sand mill |
| CN105772174A (en) * | 2016-05-10 | 2016-07-20 | 广州鸿凯机械科技有限公司 | Turbine type separator |
| CN105772174B (en) * | 2016-05-10 | 2018-06-22 | 广州鸿凯机械科技有限公司 | Turbo separator |
| CN115770650A (en) * | 2022-12-30 | 2023-03-10 | 河北益诺森水墨有限公司 | Environment-friendly water-based ink grinding processing equipment for transfer printing and grinding process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20200212 |