CN109907085A - Walnut kernel low temperature vacuum oil frying device - Google Patents
Walnut kernel low temperature vacuum oil frying device Download PDFInfo
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- CN109907085A CN109907085A CN201910369320.7A CN201910369320A CN109907085A CN 109907085 A CN109907085 A CN 109907085A CN 201910369320 A CN201910369320 A CN 201910369320A CN 109907085 A CN109907085 A CN 109907085A
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- vacuum
- oil frying
- sealing cover
- barrel
- head sealing
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Abstract
It is wedged bottom, cylinder, head sealing cover structure that a kind of walnut kernel low temperature vacuum oil frying device, which is made of vacuum oil frying pot two identical vacuum oil frying pots and a vacuum tank, wedged bottom bottom end side is equipped with deslagging hydraulic fluid port and valve, cylinder periphery is successively arranged heating layer and insulating layer, top side is equipped with vibrating motor, and the other side opposite with vibrating motor is equipped with the support ring and inverted L-shaped cantilever of head sealing cover opening device.Head sealing cover is closed by the rotary screw for being movably fixed to cylindrical wall outer upper, and head sealing cover is equipped with lifting handle, nut, vacuum meter and the vacuum valve and pipeline of head sealing cover opening device.Bottom is equipped with netted fagging in vacuum oil frying pot, places barrel on fagging and cylinder bottom is all netted barrel, barrel top margin is connect through vibrating arm with vibrating motor.Vacuum tank is cylindrical shape, and top is end socket, and end socket is equipped with oil inlet, vacuum valve and pipeline, is connected between vacuum tank and vacuum oil frying pot by pipeline, the other side of vacuum tank is connect with another vacuum oil frying pot through pipeline.
Description
Technical field
The invention belongs to food processing equipment fields, are related to a kind of Fryer, and specifically a kind of walnut kernel low temperature is true
Empty deep-frying device.
Background technique
Walnut kernel is nutritive value functional food abundant, the deep favor by the majority of consumers.The converted products of walnut kernel
There are many dosage form, and wherein fried walnut kernel is exactly common one kind.However, fried walnut kernel technique is to operate under normal pressure at present,
Oil temperature is at 135 DEG C or more.The handicraft product the problem is that, cause since frying temperature is higher nutritional ingredient destroy it is tighter
Weight, color are deeper, comply with one's wishes not to the utmost in terms of relaxing with crisp mouthfeel.Need to be further increased.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of walnut kernel low temperature vacuum oil frying device, present invention dress
Frying action to walnut kernel can be realized with lower oil temperature under vacuum conditions by setting, and have that deep-fat frying time is short, nutritive value is broken
It goes bad less, the advantage that product color is shallower, mouthfeel is easypro and crisp.
The present invention is achieved by the following technical solutions.
Walnut kernel low temperature vacuum oil frying device of the invention, by two identical vacuum oil frying pots and a vacuum tank structure
At.The vacuum oil frying pot is cylinder, wedged bottom, head sealing cover structure, and it is for convenience that the bottom of vacuum oil frying pot, which is set as wedged bottom,
The dregs of fat generated in automatic cleaning fried walnut kernel.It is supported below the wedged bottom by bracket, the lowermost end side of wedged bottom is equipped with row
Residual oil mouth and valve.The periphery of the cylinder is successively arranged heating layer and insulating layer, and cylinder top side is equipped with vibrating motor, with
The opposite other side of vibrating motor is equipped with the support ring and inverted L-shaped cantilever of head sealing cover opening device.The heating layer is using electricity
Magnetic or electric-heating heat-conductive oil mode, it is achieving environmental protection and energy saving.The head sealing cover is by being movably fixed to the rotation of cylindrical wall outer upper
Screw rod is closed, and gasket is equipped between head sealing cover and the flange of cylinders contact.Head sealing cover is equipped on head sealing cover at center to open
The lifting handle and nut of device are additionally provided with vacuum meter and vacuum valve and pipeline on head sealing cover.The upper oblique side of the nut is equal
It is even to be equipped with three throw rods.The head sealing cover opening device can move head sealing cover in cylinder side completely, facilitate deep fryer
In barrel be put into and remove.The vacuum port and pipeline are equipped with valve one and connect fixing fastly, connect fixing fastly and facilitate head sealing cover
The folding of bonding in vacuum pipeline when unlatching.Bottom is equipped with horizontal netted fagging, placing tube on fagging in the vacuum oil frying pot
Wall and cylinder bottom are all the whereabouts stirred with the dregs of fat of netted barrel, netted fagging and barrel convenient for oil in pot.Barrel top
The vibrating arm for extending in vacuum oil frying pot at the one of side with vibrating motor is flexibly connected, and makes the material in barrel in frying course
Always in vibration, the inside and outside color of walnut kernel it is fried more evenly, effect it is more preferable.The vibrating arm and deep fryer
Barrel is tightly connected.The vacuum tank is cylindrical shape, and top is end socket, and end socket is equipped with oil inlet, vacuum valve and pipeline,
Vacuum pipe is equipped with valve two, is equipped with liquidometer on the outside of cylinder.It is connected, is managed by pipeline between vacuum tank and vacuum oil frying pot
Road is equipped with valve three.The other side of vacuum tank is connect with another vacuum oil frying pot through pipeline.Vacuum tank and vacuum oil frying pot
All vacuum pipes and vacuum supervisor be connected to, vacuum supervisor is connected to vacuum pump.
Further, 3-4 supporting projections, every layer of supporting projections are horizontally disposed at interval of certain altitude on the inside of the barrel
One layer of netted demixing plate of upper placement, the diameter of the demixing plate are slightly smaller than the internal diameter of barrel, in the periphery and barrel of demixing plate
Supporting projections corresponding section be equipped with 3-4 groove, walnut kernel is individually positioned on netted demixing plate, walnut is more conducive to
Benevolence is fried uniformly.
Further, it is fixed between each demixing plate and fagging with fixed link activity, using the fixed barrel of fixed link activity
Each layer demixing plate and pot bottom fagging after, it is any during vibrating fried to have prevented each netted demixing plate in barrel
Rotate the possibility fallen down from supporting projections.
Further, middle side part is equipped with thermometer outside deep fryer and vacuum tank cylinder.
Further, it is equipped with filter screen in the junction of vacuum oil frying pot and vacuum tank connecting pipe, it is logical blocks the dregs of fat
It crosses.
Before operation, all valves are set and are in off state.When operation, vacuum pump is opened, opens valve two and oil inlet,
Frying oils are inputted into vacuum tank from oil inlet, when reaching default liquid level from liquidometer, close valve two and oil inlet.It beats
The valve one and valve three of deep fryer are opened, the oil of vacuum tank is inhaled into the deep fryer of left side, closes vacuum pump and valve three.It will be to
Fried walnut kernel is successively packed into right amount on the demixing plate of barrel, is then unscrewed the rotary screw on head sealing cover and is put from head sealing cover
Under, the throw rod on inverted L-shaped cantilever is rotated clockwise, mentions the head sealing cover for connecting lifting handle through nut and lifting handle
It rises, head sealing cover is gone into cylinder side through rotation inverted L-shaped cantilever and support ring.Barrel is packed into deep fryer, it is then solid 2-4
Fixed pole is inserted into demixing plate to fagging.Reverse operating head sealing cover opening device again closes head sealing cover.Open electric heating system, vacuum
Pump and vibrating motor start vacuum vibration frying course, when oil temperature reaches 105-110 DEG C of setting, by automatic control system
Control constant temperature fried walnut kernel 10-20 minutes, completes fried process.Electric heating system and valve one, Open valve are closed at this time
Two and valve, by the upper layer absolute oil suction and pumping in deep fryer into vacuum tank.Close valve two and valve.In true in deep fryer
Empty, vibration drains state, after draining 10-20 minute hand, closes vibrating motor, opens the valve and valve of vacuum valve and pipeline, put
Sump oil of the bottom containing the dregs of fat out.That finally opens valve both ends connects fixing fastly, opens head sealing cover, barrel is integrally taken out, and completes
The whole processes of the frying of one deep fryer.With tank connected two deep fryers of vacuum the benefit of vacuum tank can be improved with cycle operation
With rate and equipment disposal ability, working efficiency is improved.
Compared with prior art, using apparatus of the present invention, when operation the vacuum degree of vacuum oil frying pot can reach-
0.09 Mp of 0.085Mp-, under the action of vacuum, the temperature of fried walnut kernel is reduced to 110 DEG C by conventional 135 DEG C or more
Below；After acting on barrel using netted barrel of the invention and laminated structure and vibrating motor, walnut kernel is fried
It is more uniform in journey；Above structure bring significant changes are the time of walnut kernel frying can to shorten 4-7 minutes, fried color
Pool significantly shoals, and form and aspect improve, and mouthfeel was not only easypro but also crisp, is charred benevolence by 2% or so of the prior art and is reduced to zero, after saving frying
It manually selects again and is charred kindhearted person's work investment.Further, since fried oil most time is under vacuum conditions, and in vacuum frying
Pot and the junction of vacuum tank connecting pipe are equipped with filter screen, and the dregs of fat for blocking vacuum oil frying pot enter back into vacuum tank, vacuum
The dregs of fat of deep fryer are through deslagging hydraulic fluid port and valve outlet, and this improves the numbers that fried oil is recycled, and save frying oils
20% or more amount.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is barrel top view of the invention.
Fig. 3 is laminated structure schematic diagram of the invention.
In figure: 1, wedged bottom, 2, head sealing cover, 3, bracket, 4, deslagging hydraulic fluid port and valve, 5, heating layer, 6, insulating layer, 7, vibration
Motor, 8, support ring, 9, inverted L-shaped cantilever, 10, rotary screw, 11, lifting handle, 12, nut, 13, vacuum meter, 14, vacuum valve
And pipeline, 15, throw rod, 16, valve one, 17, connect fixing fastly, 18, fagging, 19, barrel, 20, vibrating arm, 21, demixing plate,
22, fixed link, 23, thermometer, 24, oil inlet, 25, valve two, 26, liquidometer, 27, pipeline, 28, valve three, 29, vacuum master
Pipe, 30, supporting projections, 31, groove.
Specific embodiment
Following further describes the present invention with reference to the drawings.
As shown in Figure 1, walnut kernel low temperature vacuum oil frying device of the invention is by two identical vacuum oil frying pots and one
Vacuum tank is constituted.Vacuum oil frying pot be cylinder, wedged bottom 1,2 structure of head sealing cover, by the bottom of vacuum oil frying pot be set as wedged bottom be for
The dregs of fat generated in convenient automatic cleaning fried walnut kernel.1 lower section of wedged bottom is supported by bracket 3, the lowermost end side of wedged bottom 1
Equipped with deslagging hydraulic fluid port and valve 4.The periphery of cylinder is successively arranged heating layer 5 and insulating layer 6, and cylinder top side is equipped with vibration electricity
Machine 7, the other side opposite with vibrating motor 7 are equipped with the support ring 8 and inverted L-shaped cantilever 9 of head sealing cover opening device.Heating layer 5 is adopted
It is achieving environmental protection and energy saving with electromagnetism or electric-heating heat-conductive oil mode.Head sealing cover 2 is by being movably fixed to the rotation of cylindrical wall outer upper
Screw rod 10 is closed, and gasket is equipped between head sealing cover 2 and the flange of cylinders contact.Head sealing cover is equipped on head sealing cover 2 at center
The lifting handle 11 and nut 12 of opening device are additionally provided with vacuum meter 13 and vacuum valve and pipeline 14 on head sealing cover 2.The spiral shell
The upper oblique side of mother 12 is uniformly provided with three throw rods 15.Head sealing cover opening device can move completely head sealing cover 2 in cylinder side,
The barrel in deep fryer is facilitated to be put into and remove.Vacuum port and pipeline 14 are equipped with valve 1 and connect fixing 17 fastly, connect card fastly
Gu 17 facilitate head sealing cover 2 open when bonding in vacuum pipeline folding.Bottom is equipped with horizontal netted fagging 18 in vacuum oil frying pot,
Barrel is placed on fagging 18 and cylinder bottom is all netted barrel 19, and netted fagging 18 and barrel 19 are convenient for oily stirring in pot
With the whereabouts of the dregs of fat.It is flexibly connected at the one of 19 top margin of barrel with the vibrating arm 20 that vibrating motor 7 extends in vacuum oil frying pot,
Make the material in barrel 19 in frying course always in vibration, the inside and outside color of walnut kernel it is fried more evenly,
Effect is more preferable.The barrel of vibrating arm 20 and deep fryer is tightly connected.Vacuum tank is cylindrical shape, and top is end socket, and end socket is equipped with
Oil inlet 24, vacuum valve and pipeline 14 are equipped with valve 2 25 on vacuum pipe, are equipped with liquidometer 26 on the outside of cylinder.In vacuum
It is connected between tank and vacuum oil frying pot by pipeline 27, and is equipped with valve 3 28.The other side of vacuum tank and another vacuum frying
Pot is connected through pipeline.Vacuum tank is connected to all vacuum pipes of vacuum oil frying pot with vacuum supervisor 29,29 connection of vacuum supervisor
Vacuum pump.Middle side part is equipped with thermometer 23 outside deep fryer and vacuum tank cylinder.In vacuum oil frying pot and vacuum tank connecting pipe
27 junction is equipped with filter screen, blocks the dregs of fat and passes through.
As shown in Figure 1, 2,19 inside of the barrel is horizontally disposed with 3-4 supporting projections 30 at interval of certain altitude, and every layer
One layer of netted demixing plate 21 is placed in supporting projections 30.
As shown in Figure 1,3, the diameter of the demixing plate 21 is slightly smaller than the internal diameter of barrel 19, the periphery of demixing plate 21 and material
30 corresponding section of supporting projections in cylinder 19 is equipped with 3-4 groove 31, walnut kernel is individually positioned on netted demixing plate 21, more
It is fried uniformly added with walnut kernel is conducive to.
As shown in Figure 1, 2, 3, fixed with 22 activity of fixed link between each demixing plate 21 and fagging 18, using fixed link 22
After each layer demixing plate 21 of the fixed barrel 19 of activity and the fagging 18 of pot bottom, each netted demixing plate 21 in barrel 19 is prevented
The possibility fallen down from supporting projections 30 is arbitrarily rotated during vibrating fried.
Claims (5)
1. a kind of walnut kernel low temperature vacuum oil frying device, which is characterized in that by two identical vacuum oil frying pots and a vacuum
Tank is constituted；The vacuum oil frying pot is wedged bottom, cylinder, head sealing cover structure；The lower section of the wedged bottom is supported by bracket, lowermost end
Side is equipped with deslagging hydraulic fluid port and valve；The periphery of the cylinder is successively arranged heating layer and insulating layer, and top side is equipped with vibration
Motor, the other side opposite with vibrating motor are equipped with the support ring and inverted L-shaped cantilever of head sealing cover opening device；The head sealing cover by
The rotary screw for being movably fixed to cylindrical wall outer upper is closed, and sealing is equipped between head sealing cover and the flange of cylinders contact
Pad is equipped with the lifting handle and nut of head sealing cover opening device on head sealing cover at center, vacuum meter and true is additionally provided on head sealing cover
Empty valve and pipeline；The upper oblique side of the nut is uniformly provided with three throw rods；The vacuum port and pipeline are equipped with valve one
Fixing is connect fastly；Bottom is equipped with horizontal netted fagging in the vacuum oil frying pot, places barrel on fagging and cylinder bottom is all net
The barrel of shape, barrel top margin one at the vibrating arm that is extended in vacuum oil frying pot with vibrating motor be flexibly connected, the vibration
The barrel of bar and deep fryer is tightly connected；The vacuum tank is cylindrical shape, and top is end socket, and end socket is equipped with oil inlet, true
Empty valve and pipeline are equipped with valve two on vacuum pipe, liquidometer are equipped on the outside of cylinder, between vacuum tank and vacuum oil frying pot
It is connected by pipeline, and is equipped with valve three；The other side of vacuum tank is connect with another vacuum oil frying pot through pipeline, vacuum tank and true
All vacuum pipes of empty deep fryer are connected to vacuum supervisor, vacuum supervisor's connection vacuum pump.
2. walnut kernel low temperature vacuum oil frying device according to claim 1, which is characterized in that every on the inside of the barrel
3-4 supporting projections are horizontally disposed with every certain altitude, place one layer of netted demixing plate, the demixing plate in every layer of supporting projections
Diameter be slightly smaller than the internal diameter of barrel, the supporting projections corresponding section in the periphery and barrel of demixing plate is equipped with 3-4 groove.
3. walnut kernel low temperature vacuum oil frying device according to claim 1, which is characterized in that the demixing plate and fagging
Between fixed with fixed link activity.
4. walnut kernel low temperature vacuum oil frying device according to claim 1, which is characterized in that the vacuum oil frying pot and
The outer middle side part of the cylinder of vacuum tank is equipped with thermometer.
5. walnut kernel low temperature vacuum oil frying device according to claim 1, which is characterized in that the vacuum oil frying pot with
The junction of vacuum tank connecting pipe is equipped with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910369320.7A CN109907085A (en) | 2019-05-05 | 2019-05-05 | Walnut kernel low temperature vacuum oil frying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910369320.7A CN109907085A (en) | 2019-05-05 | 2019-05-05 | Walnut kernel low temperature vacuum oil frying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109907085A true CN109907085A (en) | 2019-06-21 |
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ID=66979006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910369320.7A Pending CN109907085A (en) | 2019-05-05 | 2019-05-05 | Walnut kernel low temperature vacuum oil frying device |
Country Status (1)
| Country | Link |
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Citations (10)
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|---|---|---|---|---|
| CN2164642Y (en) * | 1993-08-19 | 1994-05-18 | 沈良才 | Deoiling machine for vacuum frying |
| CN2291791Y (en) * | 1997-04-07 | 1998-09-23 | 谢慈明 | Double-circulation vacuum deep-fry apparatus |
| CN2495120Y (en) * | 2001-08-30 | 2002-06-19 | 秦皇岛通海科技发展公司 | Oil-removing type vacuum frying apparatus |
| CN104222183A (en) * | 2014-08-22 | 2014-12-24 | 徐州徐薯薯业科技有限公司 | Multi-connected vertical type vacuum frying machine |
| US20160015210A1 (en) * | 2014-06-17 | 2016-01-21 | PancakeBot, LLC | Method and apparatus for drawing cakes |
| CN206933141U (en) * | 2017-04-01 | 2018-01-30 | 诸城市联兴机械有限公司 | A kind of Vacuum frying machine charging basket |
| CN208047874U (en) * | 2018-05-10 | 2018-11-06 | 安徽蘑蘑哒食品有限公司 | A kind of process equipment of lower temperature vacuum frying mushroom |
| CN109275686A (en) * | 2018-09-30 | 2019-01-29 | 安徽靖童科技农业发展有限公司 | A kind of fried food de-oiling cooling device |
| CN109691470A (en) * | 2018-12-05 | 2019-04-30 | 潍坊第一春食品有限公司 | Gold brick peak taste shortcake mechanized production line and mechanical productive technology |
| CN109699696A (en) * | 2019-02-20 | 2019-05-03 | 连云港紫川食品有限公司 | A kind of fried apparatus of food |
-
2019
- 2019-05-05 CN CN201910369320.7A patent/CN109907085A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2164642Y (en) * | 1993-08-19 | 1994-05-18 | 沈良才 | Deoiling machine for vacuum frying |
| CN2291791Y (en) * | 1997-04-07 | 1998-09-23 | 谢慈明 | Double-circulation vacuum deep-fry apparatus |
| CN2495120Y (en) * | 2001-08-30 | 2002-06-19 | 秦皇岛通海科技发展公司 | Oil-removing type vacuum frying apparatus |
| US20160015210A1 (en) * | 2014-06-17 | 2016-01-21 | PancakeBot, LLC | Method and apparatus for drawing cakes |
| CN104222183A (en) * | 2014-08-22 | 2014-12-24 | 徐州徐薯薯业科技有限公司 | Multi-connected vertical type vacuum frying machine |
| CN206933141U (en) * | 2017-04-01 | 2018-01-30 | 诸城市联兴机械有限公司 | A kind of Vacuum frying machine charging basket |
| CN208047874U (en) * | 2018-05-10 | 2018-11-06 | 安徽蘑蘑哒食品有限公司 | A kind of process equipment of lower temperature vacuum frying mushroom |
| CN109275686A (en) * | 2018-09-30 | 2019-01-29 | 安徽靖童科技农业发展有限公司 | A kind of fried food de-oiling cooling device |
| CN109691470A (en) * | 2018-12-05 | 2019-04-30 | 潍坊第一春食品有限公司 | Gold brick peak taste shortcake mechanized production line and mechanical productive technology |
| CN109699696A (en) * | 2019-02-20 | 2019-05-03 | 连云港紫川食品有限公司 | A kind of fried apparatus of food |
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Application publication date: 20190621 |
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