CN204865929U - Hulling machine - Google Patents
Hulling machine Download PDFInfo
- Publication number
- CN204865929U CN204865929U CN201520407198.5U CN201520407198U CN204865929U CN 204865929 U CN204865929 U CN 204865929U CN 201520407198 U CN201520407198 U CN 201520407198U CN 204865929 U CN204865929 U CN 204865929U
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- CN
- China
- Prior art keywords
- water cooling
- cooling plant
- axle core
- hole
- rice huller
- 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
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Abstract
The utility model discloses a hulling machine belongs to rice processing technology field. This hulling machine includes rice huller millet room and locates rice huller millet two indoor rubber rolls, its characterized in that, the rubber roll including axle core and cladding in the outer rice huller millet layer of axle core, the axle core is close to its outer fringe axial and is provided with a plurality of through -holes, through -hole both ends and water cooling plant intercommunication make water follow through -hole one end gets into and flows from the other end. The utility model discloses setting up a plurality of through -holes of being connected with the water cooling plant at the axle core, giving axle core cooling through the water that flows in the through -hole, rice huller millet layer temperature under heat transfer process also obtains reducing, makes the rice huller unlikely high temperature in millet layer and reduces hardness, reduces the wearing and tearing on rice huller millet layer, the life of extension rubber roll.
Description
Technical field
The utility model relates to rice processing technique field, is specifically related to a kind of hulling machine.
Background technology
Common hulling machine equipment has rubber roll husker, disk husker emery sheller and centrifugal husker etc., disk husker emery sheller and centrifugal husker husking yield low and produce crack rice in a large number, to be slowly eliminated, rubber roll husker is because its husking yield is high, the low consistent accreditation obtaining consumer of broken rice rate, because rubber roll husker tears make paddy husking mainly through two rollers extruding and stranding, work long hours and easily make temperature between two rods raise, temperature raises and easily causes the outer hardness reduction of rubber roll, serious wear, and then need often to change, waste time and energy.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of hulling machine, solves that prior art mid-rubber roll temperature is too high, hardness reduces, serious wear and the technical problem that causes frequent replacing, waste time and energy.
For reaching above-mentioned technical purpose, the technical solution of the utility model provides a kind of hulling machine, comprise rice hulling chamber and be located at two rubber rolls in described rice hulling chamber, described rubber roll comprises axle core and is coated on described axle core outer field rice huller paddy layer, described axle core is axially provided with multiple through hole near its outer rim, described through hole two ends are communicated with a water cooling plant, make water enter from described through hole one end and flow out from the other end.
Preferably, described water cooling plant comprises a water feed apparatus and a discharging device, and described through hole two ends are communicated with discharging device with water feed apparatus respectively.
Preferably, described axle core is also provided with a temperature sensor with rice huller paddy interlayer, and described temperature sensor is connected with water cooling plant by a controller, and described controller is for controlling the opening and closing of water cooling plant.
Preferably, described controller comprises signal gathering unit, comparing unit, water cooling plant driver element, water cooling plant stop element, described signal gathering unit is used for the signal of telecommunication that collecting temperature sensor exports, described comparing unit is for judging that the described signal of telecommunication is greater than or less than a setting threshold value, if be greater than setting threshold value, then send signal to water cooling plant driver element, if be less than setting threshold value, then send signal to water cooling plant stop element, described water cooling plant driver element is started working for driving water cooling plant, described water cooling plant stop element quits work for driving water cooling plant.
Preferably, multiple through hole relatively described axle core axis radial distance is identical and be uniformly distributed and described axle in-core.
Compared with prior art, the beneficial effects of the utility model comprise: arrange multiple through hole be connected with water cooling plant at axle core, lowered the temperature to axle core by the water flowed in through hole, rice huller paddy layer temperature under heat transfer process is also reduced, make the unlikely temperature of rice huller paddy layer too high and reduce hardness, reduce the wearing and tearing of rice huller paddy layer, extend the service life of rubber roll.
Accompanying drawing explanation
Fig. 1 is the syndeton schematic diagram of hulling machine of the present utility model;
Fig. 2 be Fig. 1 of the present utility model overlook syndeton schematic diagram;
Fig. 3 is that controller of the present utility model connects block diagram.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of hulling machine, comprise rice hulling chamber and be located at two rubber rolls in described rice hulling chamber, described rubber roll comprises axle core and is coated on described axle core outer field rice huller paddy layer, described axle core is axially provided with multiple through hole near its outer rim, described through hole two ends are communicated with a water cooling plant, make water enter from described through hole one end and flow out from the other end.Concrete, the utility model arranges multiple through hole be connected with water cooling plant at axle core, lowered the temperature to axle core by the water flowed in through hole, rice huller paddy layer temperature under heat transfer process is also reduced, make the unlikely temperature of rice huller paddy layer too high and reduce hardness, reduce the wearing and tearing of rice huller paddy layer, extend the service life of rubber roll.
embodiment 1:
Of the present utility modelly example 1 provides a kind of hulling machine, two rubber rolls 2 comprising rice hulling chamber 1 and be located in described rice hulling chamber 1, described rubber roll 2 comprises axle core 201 and is coated on described axle core 201 outer field rice huller paddy layer 202, described axle core 201 is axially provided with multiple through hole 203 near its outer rim, described through hole 203 two ends are communicated with a water cooling plant 3, make water enter from described through hole 203 one end and flow out from the other end.
Concrete, the utility model arranges multiple through hole 203 be connected with water cooling plant 3 at axle core 201, lowered the temperature to axle core 201 by the water of flowing in through hole 203, rice huller paddy layer 202 temperature under heat transfer process is also reduced, make the unlikely temperature of rice huller paddy layer 202 too high and reduce hardness, reduce the wearing and tearing of rice huller paddy layer 202, extend the service life of rubber roll 2.
Further, described water cooling plant 3 comprises water feed apparatus 301 and a discharging device 302, described through hole 203 two ends are communicated with discharging device 302 with water feed apparatus 301 respectively, the water making temperature lower by water feed apparatus 301 enters in through hole 203, water makes axle core 201 temperature reduce in through hole 203 in flow process, and then rice huller paddy layer 202 temperature is reduced, flow out from discharging device 302 after water-band walks heat, simultaneously because the coolant-temperature gage flowed out from discharging device 302 is higher, but it is communicated with boiler, reduce the heat exhaustion in boiler heating process, thus be convenient to recycling of heat.
Further, be also provided with a temperature sensor 4 between described axle core 201 and rice huller paddy layer 202, described temperature sensor 4 is connected with water cooling plant 3 by a controller 5, and described controller 5 is for controlling the opening and closing of water cooling plant 3.By setting controller 5, the temperature that water cooling plant 3 can be detected according to temperature sensor 4 is lowered the temperature to rice huller paddy layer 202 automatically, namely when temperature sensor 4 detected temperatures is lower, rice huller paddy layer 202 does not need cooling, controller 5 drives water cooling plant 3 to quit work, water in through hole 203 stops flowing, reduce water resource waste, when temperature sensor 4 detected temperatures is too high, rice huller paddy layer 202 needs cooling, controller 5 drives water cooling plant 3 to start working, in through hole 203, water starts flowing, take away waste heat, rice huller paddy layer 202 temperature reduces, after rice huller paddy layer 202 temperature is reduced to setting value, the temperature that temperature sensor 4 detects drives water cooling plant 3 to quit work by controller 5 lower than after setting value again.
Concrete, described controller 5 comprises signal gathering unit 501, comparing unit 502, water cooling plant driver element 503, water cooling plant stop element 504, the signal of telecommunication that described signal gathering unit 501 exports for collecting temperature sensor 4, described comparing unit 502 is for judging that the described signal of telecommunication is greater than or less than a setting threshold value, if be greater than setting threshold value, then send signal to water cooling plant driver element 503, if be less than setting threshold value, then send signal to water cooling plant stop element 504, described water cooling plant driver element 503 is started working for driving water cooling plant 3, described water cooling plant stop element 504 quits work for driving water cooling plant 3.In addition, this setting threshold value can be two threshold values, i.e. first threshold and Second Threshold, when the signal of telecommunication is greater than first threshold, comparing unit 502 sends signal to water cooling plant driver element 503, when the signal of telecommunication is less than Second Threshold, comparing unit 502 sends signal to water cooling plant stop element 504, and Second Threshold is less than first threshold, prevent from causing the frequent switch of water cooling plant 3 because less change occurs temperature sensor 4 detected temperatures, shorten water cooling plant 3 service life.
When specifically arranging, multiple through holes 203 relatively described axle core 201 axis radial distance is identical and be uniformly distributed with in described axle core 201.
The above detailed description of the invention of the present utility model, does not form the restriction to the utility model protection domain.Any various other made according to technical conceive of the present utility model change and distortion accordingly, all should be included in the protection domain of the utility model claim.
Claims (5)
1. a hulling machine, comprise rice hulling chamber and be located at two rubber rolls in described rice hulling chamber, it is characterized in that, described rubber roll comprises axle core and is coated on described axle core outer field rice huller paddy layer, described axle core is axially provided with multiple through hole near its outer rim, described through hole two ends are communicated with a water cooling plant, make water enter from described through hole one end and flow out from the other end.
2. hulling machine according to claim 1, is characterized in that, described water cooling plant comprises a water feed apparatus and a discharging device, and described through hole two ends are communicated with discharging device with water feed apparatus respectively.
3. hulling machine according to claim 1 and 2, it is characterized in that, described axle core is also provided with a temperature sensor with rice huller paddy interlayer, and described temperature sensor is connected with water cooling plant by a controller, and described controller is for controlling the opening and closing of water cooling plant.
4. hulling machine according to claim 3, it is characterized in that, described controller comprises signal gathering unit, comparing unit, water cooling plant driver element, water cooling plant stop element, described signal gathering unit is used for the signal of telecommunication that collecting temperature sensor exports, described comparing unit is for judging that the described signal of telecommunication is greater than or less than a setting threshold value, if be greater than setting threshold value, then send signal to water cooling plant driver element, if be less than setting threshold value, then send signal to water cooling plant stop element, described water cooling plant driver element is started working for driving water cooling plant, described water cooling plant stop element quits work for driving water cooling plant.
5. hulling machine according to claim 1 and 2, is characterized in that, multiple through hole relatively described axle core axis radial distance is identical and be uniformly distributed and described axle in-core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407198.5U CN204865929U (en) | 2015-06-15 | 2015-06-15 | Hulling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407198.5U CN204865929U (en) | 2015-06-15 | 2015-06-15 | Hulling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204865929U true CN204865929U (en) | 2015-12-16 |
Family
ID=54810363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520407198.5U Expired - Fee Related CN204865929U (en) | 2015-06-15 | 2015-06-15 | Hulling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204865929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967496A (en) * | 2021-09-16 | 2022-01-25 | 东台市鑫富达机械有限公司 | Heat dissipation type accuse temperature operation rubber roll formula rice huller |
-
2015
- 2015-06-15 CN CN201520407198.5U patent/CN204865929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967496A (en) * | 2021-09-16 | 2022-01-25 | 东台市鑫富达机械有限公司 | Heat dissipation type accuse temperature operation rubber roll formula rice huller |
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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: 20151216 Termination date: 20160615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |