CN206951306U - A kind of ultralow temperature flour milling machine - Google Patents
A kind of ultralow temperature flour milling machine Download PDFInfo
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- CN206951306U CN206951306U CN201720772597.0U CN201720772597U CN206951306U CN 206951306 U CN206951306 U CN 206951306U CN 201720772597 U CN201720772597 U CN 201720772597U CN 206951306 U CN206951306 U CN 206951306U
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- rollers
- pairs
- blower
- pipeline
- milling machine
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Abstract
The utility model discloses a kind of ultralow temperature flour milling machine, including housing and the two pairs of rollers being installed in housing, the two pairs of rollers are provided with hollow cavity, and hollow cavity runs through the left and right end face of two pairs of rollers, the two-port of two pairs of rollers is provided with cooling circulating water pipeline, cooling circulating water pipeline includes inlet pipeline and outlet pipeline, one end of inlet pipeline is connected to the Single port of two pairs of rollers, the Single port of outlet pipeline is connected to the another port of two pairs of rollers, and the junction of inlet pipeline, outlet pipeline and two pairs of rollers is provided with sealing ring.
Description
Technical field
The utility model belongs to flour milling machine technical field, more particularly to a kind of ultralow temperature flour milling machine.
Background technology
Roller flour mill is the main process apparatus of milling industry, and grinding roller is the core component of roller flour mill.Mill
The effect of roller is to be extruded material and stripping is scraped, so as to reach the effect for being crushed and being ground to material.Crushing and grinding
During mill, due to the effect for extruding and rubbing, substantial amounts of heat is produced between grinding roller and material.Although a part of heat quilt
Material is taken away, but prolonged work makes to be also accumulated from substantial amounts of heat in grinding roller, causes roll body temperature drift.The result of measurement
Show, substantially between 60 DEG C~70 DEG C, the temperature of core mill grinding roller can be higher sometimes, may be up to 90 for core mill, the temperature of shelling
℃.If grinding roller can not be cooled down in time in process, its heat can pass to material again, cause the albumen in material
Matter and heat sensitive vitamins denaturation, greatly reduce the quality of product.Simultaneously material may because being bonded in by burnt on grinding roller,
Cause grinding roller grinding failure, reduce the service life of grinding roller, therefore the temperature for taking measures to reduce grinding roller is extremely important.
The content of the invention
In order to solve problems of the prior art, the purpose of this utility model is to provide a kind of ultralow temperature flour milling machine,
Pass through the improvement to flour milling machine two pairs of rollers so that two pairs of rollers can be cooled in real time using recirculated cooling water, so as to improve milling matter
Amount.
In order to realize foregoing invention purpose, the utility model uses technical scheme as described below：
A kind of ultralow temperature flour milling machine, including housing and the two pairs of rollers that are installed in housing, the two pairs of rollers are provided with hollow cavity,
And hollow cavity runs through the left and right end face of two pairs of rollers, and the two-port of two pairs of rollers is provided with cooling circulating water pipeline, cooling circulating water
Pipeline includes inlet pipeline and outlet pipeline, and one end of inlet pipeline is connected to the Single port of two pairs of rollers, the Single port of outlet pipeline
The another port of two pairs of rollers is connected to, the junction of inlet pipeline, outlet pipeline and two pairs of rollers is provided with sealing ring.
Preferably, the hollow cavity of two pairs of rollers is helical form.
Preferably, blower is provided with the side of two pairs of rollers, one end of blower is opening end, and the other end of blower is
Blind end, the both ends of blower are fixedly connected on the madial wall of housing by support bar, along length side on blowing tube wall
To some gas holes are offered, the opening end of blower is connected with air inlet pipe.
Preferably, one end of the support bar is fixedly connected with blower, and the other end of support bar is articulated with the interior of housing
In side wall.
Because using above-mentioned technical proposal, the utility model possesses following superiority：
The utility model is passed through recirculated cooling water into two pairs of rollers by the way that two pairs of rollers are set into hollow structure so that right
Roller in use can be taken away in real time by caused heat, so as to ensure grinding roller keep in process one it is relatively low
Temperature, do not influence the quality of product, do not destroy the original local flavor of product；Bearing temperature can also be reduced simultaneously, reduce bearing
The consumption of lubricating oil, extend the safe operation time of flour mill；Extend the service life of wire drawing of grinding roller；Equipment is simply easy
OK, it is not necessary to increase extra power set.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of two pairs of rollers；
Fig. 3 is the structural representation of blower；
In figure：1st, housing；2nd, two pairs of rollers；3rd, hollow cavity；4th, inlet pipeline；5th, outlet pipeline；6th, blower；7th, blow
Hole.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the technical solution of the utility model.
As shown in figure 1, a kind of ultralow temperature flour milling machine, including housing 1 and the two pairs of rollers 2 being installed in housing 1, the two pairs of rollers 2
Hollow cavity 3 is provided with, and hollow cavity 3 runs through the left and right end face of two pairs of rollers 1, and the two-port of two pairs of rollers 1 is provided with cooling and followed
Ring water lines, cooling circulating water pipeline include inlet pipeline 4 and outlet pipeline 5, and one end of inlet pipeline 4 is connected to two pairs of rollers 1
Single port, the Single port of outlet pipeline 5 are connected to the another port of two pairs of rollers 1, inlet pipeline 4, outlet pipeline 5 and the company of two pairs of rollers 1
The place of connecing is provided with sealing ring.
As the preferred of the present embodiment, the hollow cavity 3 of two pairs of rollers 1 is helical form, thus makes to add cooling water right
Holdup time in roller, improve radiating effect.
In order to further improve the cooling effect of two pairs of rollers, as shown in Fig. 2 being provided with blower 6 in the side of two pairs of rollers 1, blow
One end of airduct 6 is opening end, and the other end of blower 6 is blind end, and the both ends of blower 6 are fixedly connected on by support bar
On the madial wall of housing, some gas holes 7, the opening end connection of blower are offered along its length on the tube wall of blower 6
There is air inlet pipe.
In specific application, air inlet pipe connection cold wind wind regime, by being passed through cold wind into blower so that cold wind is from blowing
Blowout is to the surface of two pairs of rollers in blowhole on pipe, and then reduces to roll surface temperature.
One end of the support bar is fixedly connected with blower, and the other end of support bar is articulated with the madial wall of housing,
By that by the support bar other end and housing hinge, position of the blower relative to two pairs of rollers can be adjusted, meet actual cooling required.
On the one hand the utility model can be cooled by cooling circulating water pipeline to two pairs of rollers inside, on the other hand pass through
Blower to roller surface to cooling so that two pairs of rollers in use can be taken away in real time by caused heat, so as to protect
Card grinding roller keeps a relatively low temperature in process, does not influence the quality of product, does not destroy the original local flavor of product.
Claims (4)
1. a kind of ultralow temperature flour milling machine, including housing and the two pairs of rollers that are installed in housing, it is characterised in that：The two pairs of rollers are provided with
Hollow cavity, and hollow cavity runs through the left and right end face of two pairs of rollers, and the two-port of two pairs of rollers is provided with cooling circulating water pipeline, it is cold
But circulating water line includes inlet pipeline and outlet pipeline, and one end of inlet pipeline is connected to the Single port of two pairs of rollers, outlet pipeline
Single port be connected to the another port of two pairs of rollers, the junction of inlet pipeline, outlet pipeline and two pairs of rollers is provided with sealing ring.
2. ultralow temperature flour milling machine according to claim 1, it is characterised in that：The hollow cavity of two pairs of rollers is helical form.
3. ultralow temperature flour milling machine according to claim 1 or 2, it is characterised in that：The side of two pairs of rollers is provided with blower,
One end of blower is opening end, and the other end of blower is blind end, and the both ends of blower are fixedly connected on by support bar
On the madial wall of housing, some gas holes are offered along its length on blowing tube wall, the opening end of blower is connected with
Air inlet pipe.
4. ultralow temperature flour milling machine according to claim 3, it is characterised in that：One end of the support bar is fixed with blower
Connection, the other end of support bar are articulated with the madial wall of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772597.0U CN206951306U (en) | 2017-06-29 | 2017-06-29 | A kind of ultralow temperature flour milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772597.0U CN206951306U (en) | 2017-06-29 | 2017-06-29 | A kind of ultralow temperature flour milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206951306U true CN206951306U (en) | 2018-02-02 |
Family
ID=61385537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720772597.0U Active CN206951306U (en) | 2017-06-29 | 2017-06-29 | A kind of ultralow temperature flour milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206951306U (en) |
-
2017
- 2017-06-29 CN CN201720772597.0U patent/CN206951306U/en active Active
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