CN203540614U - Three-roller grinding machine with cooling structure - Google Patents
Three-roller grinding machine with cooling structure Download PDFInfo
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- CN203540614U CN203540614U CN201320605576.1U CN201320605576U CN203540614U CN 203540614 U CN203540614 U CN 203540614U CN 201320605576 U CN201320605576 U CN 201320605576U CN 203540614 U CN203540614 U CN 203540614U
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- cooling water
- branch road
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Abstract
The utility model provides a three-roller grinding machine with a cooling structure. The three-roller grinding machine comprises a grinding machine shell, wherein a feed hole is formed in one end of the top of the grinding machine shell, and a discharge hole is formed in one end, far away from the feed hole, of the bottom of the grinding machine shell; three rollers are horizontally arranged in the grinding machine shell in parallel, and hollow cavities are arranged in the three rollers; each of two ends of an axes of the three rollers is provided with a rotary shaft, and a cooling water inlet and a cooling water outlet are respectively formed in two of the rotary shafts; the cooling structure is arranged between the cooling water inlet and the cooling water outlet and comprises a plurality of cooling water distributing branches, a plurality of cooling water flowing branches and a plurality of cooling water collecting branches which are sequentially communicated. The three-roller grinding machine with the cooling structure relates to the technical field of silicone rubber production and solves the cooling problem of a three-roller grinding machine in the prior art.
Description
Technical field
The utility model relates to silicon rubber production equipment technical field, refers to especially a kind of three-roll grinder with cooling structure.
Background technology
Organosilicon material refers to polysiloxanes compounds, and its molecular structure had both contained organic group, contains again inorganic structure, and this special composition and molecular structure make it integrate the function of organic characteristic and inorganic matter.Compare with other macromolecular materials, the outstanding properties of organosilicon product is good heatproof characteristic (60 ℃～250 ℃), electrical insulation capability, its dielectric loss, proof voltage, resistance to electric arc, resistance to corona, specific volume resistance and surface resistivity etc. all come out at the top in insulating materials.This material can reach decades in service life under natural environment, and its resistance to biological aging without rejection, has good anticoagulation function with animal body, so the application of organosilicon material also comprises sealing, encapsulation, bonding etc.
The development of organosilicon material is keeping higher speed always, and market mainly concentrates on the U.S., Europe, San Ge region, Asia, and nineteen forty-seven is 1000 tons, until within 2005, reached 1,500,000 tons.
Silicone adhesive english name is SILICONE, is organosilicon material product, and the bonding force of silicone glass cement is strong, and hot strength is large, has again weatherability, vibration resistance simultaneously, and moistureproof, anti-foul smell and adapt to the feature that cold and hot variation is large.In addition its applicability more widely, can realize bonding between most of building material products, so using value is very large.Produce silicone adhesive except 107 gum, in other constituents, the overwhelming majority is powder, and powder is nano level, and adularescent, black also have other pigment.
In the production process of existing silicon rubber, conventionally need to use three-roll grinder to grind reaction raw materials, current three-roll grinder roller in process of lapping is subject to thermal conductance and causes roller temperature rising, thereby has influence on the temperature of grinding material, even causes the volatilization of liquid material while grinding.CN201220447727.0 discloses a kind of three-roll grinder, the proposition of this three-roll grinder a kind of structure of cooling roller, but this structure need to be set up a U-shaped cooling water pipe, outer tank and cooler, structure more complicated, and it is poor by water pipe, to carry out the cooling effect of heat exchange.
Utility model content
The utility model proposes a kind of three-roll grinder with cooling structure, solved the cooling problem of three-roll grinder in prior art.
The technical solution of the utility model is achieved in that
Three-roll grinder with cooling structure, comprise grinder shroud, one end, top of described grinder shroud is provided with charging aperture, bottom is provided with discharging opening away from one end of charging aperture, in described grinder shroud, level is provided with three rollers side by side, in three described rollers, be equipped with hollow cavity, the place, two ends, axle center of three described rollers is respectively equipped with rotating shaft, it is characterized in that, in two described rotating shafts, be respectively equipped with cooling water intake and cooling water outlet, between described cooling water intake and cooling water outlet, be provided with cooling structure, described cooling structure comprises:
A plurality of cooling water distribution branch roads, are located in described roller, near one end of described cooling water intake, comprise the import of distribution branch road and a way outlet that distributes, and the import of described distribution branch road is communicated with described cooling water intake; A plurality of cooling water circulation branch roads, are located in described roller, along described roller shaft to setting, comprise circulation branch road import and a circulation way outlet, and the import of described circulation branch road is propped up way outlet with described distribution and is communicated with; A plurality of cooling waters are collected branch road, be located at one end of interior, the close described cooling water outlet of described roller, comprise and collect branch road import and collect a way outlet, the import of described collection branch road is propped up way outlet with described circulation and is communicated with, and described collection is propped up way outlet and is communicated with described cooling water outlet.
As the improvement to technique scheme, three described rollers mesh successively.
As the further improvement to technique scheme, near the formation indent district, two roller tops of described charging aperture, described indent district is located at described charging aperture below.
As the further improvement to technique scheme, the quantity that described cooling water distribution branch road, cooling water circulation branch road are collected branch road with cooling water is identical.
As the further improvement to technique scheme, the quantity that described cooling water distribution branch road, cooling water circulation branch road and cooling water are collected branch road is 4 tunnels.
Adopted after technique scheme, the beneficial effects of the utility model are:
Cooling structure of the present utility model is all located in roller, do not need to increase extra water pipe, so simple structure and material-saving, and after cooling water enters in roller, cooling water directly and roller to carry out heat exchange cooling, need to carry out the cooling radiating effect of heat exchange by water pipe better with respect to existing, solved the cooling problem of three-roll grinder in prior art.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of roller;
In figure: 1. grinder shroud, 11. charging apertures, 12. discharging openings, 2. roller, 21. hollow cavities, 22. rotating shafts, 221. cooling water intakes, 222. cooling water outlets, 3. cooling structure, 31. cooling water distribution branch roads, 32. cooling water circulation branch roads, 33. cooling waters are collected branch road, 4. indent district.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
As shown in what Fig. 2 of Fig. 1, three-roll grinder with cooling structure, comprise grinder shroud 1, one end, top of grinder shroud 1 is provided with charging aperture 11, bottom is provided with discharging opening 12 away from one end of charging aperture 11, the interior level of grinder shroud 1 is provided with three rollers 2 side by side, in three rollers 2, be equipped with hollow cavity 21, the place, two ends, axle center of three rollers 2 is respectively equipped with rotating shaft 22, in two rotating shafts 22, be respectively equipped with cooling water intake 221 and cooling water outlet 222, between cooling water intake 221 and cooling water outlet 222, be provided with cooling structure 3, cooling structure 3 comprises:
A plurality of cooling water distribution branch roads 31, are located in roller 2, near one end of cooling water intake 221, comprise the import of distribution branch road and a way outlet that distributes, and the import of distribution branch road is communicated with cooling water intake 221; A plurality of cooling water circulation branch roads 32, are located in roller 2, along roller 2, axially arrange, and comprise circulation branch road import and a circulation way outlet, and the import of circulation branch road is communicated with a way outlet that distributes; A plurality of cooling waters are collected branch road 33, are located in roller 2, near one end of cooling water outlet 222, comprise and collect branch road import and collect a way outlet, collect branch road import and are communicated with a circulation way outlet, collect a way outlet and are communicated with cooling water outlet 222.
Three rollers 2 mesh successively.
Two rollers, 2 tops near charging aperture 11 form indent district 4, and indent district 4 is located at charging aperture 11 belows.
The quantity that cooling water distribution branch road 31, cooling water circulation branch road 32 are collected branch road 33 with cooling water is identical.
The quantity that cooling water distribution branch road 31, cooling water circulation branch road 32 and cooling water are collected branch road 33 is 4 tunnels.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. with the three-roll grinder of cooling structure, comprise grinder shroud, one end, top of described grinder shroud is provided with charging aperture, bottom is provided with discharging opening away from one end of charging aperture, in described grinder shroud, level is provided with three rollers side by side, in three described rollers, be equipped with hollow cavity, the place, two ends, axle center of three described rollers is respectively equipped with rotating shaft, it is characterized in that, in two described rotating shafts, be respectively equipped with cooling water intake and cooling water outlet, between described cooling water intake and cooling water outlet, be provided with cooling structure, described cooling structure comprises:
A plurality of cooling water distribution branch roads, are located in described roller, near one end of described cooling water intake, comprise the import of distribution branch road and a way outlet that distributes, and the import of described distribution branch road is communicated with described cooling water intake;
A plurality of cooling water circulation branch roads, are located in described roller, along described roller shaft to setting, comprise circulation branch road import and a circulation way outlet, and the import of described circulation branch road is propped up way outlet with described distribution and is communicated with;
A plurality of cooling waters are collected branch road, be located at one end of interior, the close described cooling water outlet of described roller, comprise and collect branch road import and collect a way outlet, the import of described collection branch road is propped up way outlet with described circulation and is communicated with, and described collection is propped up way outlet and is communicated with described cooling water outlet.
2. the three-roll grinder with cooling structure as claimed in claim 1, is characterized in that: three described rollers mesh successively.
3. the three-roll grinder with cooling structure as claimed in claim 2, is characterized in that: two roller tops near described charging aperture form indent district, and described indent district is located at described charging aperture below.
4. the three-roll grinder with cooling structure as claimed in claim 3, is characterized in that: the quantity that described cooling water distribution branch road, cooling water circulation branch road are collected branch road with cooling water is identical.
5. the three-roll grinder with cooling structure as claimed in claim 4, is characterized in that: the quantity that described cooling water distribution branch road, cooling water circulation branch road and cooling water are collected branch road is 4 tunnels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605576.1U CN203540614U (en) | 2013-09-27 | 2013-09-27 | Three-roller grinding machine with cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605576.1U CN203540614U (en) | 2013-09-27 | 2013-09-27 | Three-roller grinding machine with cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540614U true CN203540614U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320605576.1U Expired - Fee Related CN203540614U (en) | 2013-09-27 | 2013-09-27 | Three-roller grinding machine with cooling structure |
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| Country | Link |
|---|---|
| CN (1) | CN203540614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365045A (en) * | 2018-10-30 | 2019-02-22 | 姚智迪 | A kind of chemical industry three-roll grinder that function is removed odors with cooling system |
| CN112387349A (en) * | 2020-10-29 | 2021-02-23 | 张喜 | Printing ink processing method |
-
2013
- 2013-09-27 CN CN201320605576.1U patent/CN203540614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365045A (en) * | 2018-10-30 | 2019-02-22 | 姚智迪 | A kind of chemical industry three-roll grinder that function is removed odors with cooling system |
| CN112387349A (en) * | 2020-10-29 | 2021-02-23 | 张喜 | Printing ink processing method |
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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: 20140416 Termination date: 20170927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |