CN109907330A - A kind of continuous dipping squeezing device and pressing method of raw-food material - Google Patents

A kind of continuous dipping squeezing device and pressing method of raw-food material Download PDF

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Publication number
CN109907330A
CN109907330A CN201910279029.0A CN201910279029A CN109907330A CN 109907330 A CN109907330 A CN 109907330A CN 201910279029 A CN201910279029 A CN 201910279029A CN 109907330 A CN109907330 A CN 109907330A
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squeezing
juice
raw
dipping
sieve plate
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CN201910279029.0A
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CN109907330B (en
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金玉红
吴丹丹
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Shandong Agricultural University
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Shandong Agricultural University
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Abstract

The present invention relates to the continuous dipping squeezing devices and its pressing method of a kind of raw-food material;Including tank body, rotation axis, rubber pneumatic bag, impregnation chamber, coil pipe, vacuum heat-preserving capsule, round import, sieve plate and juice-flowing hole;Rubber pneumatic bag is equipped with inside impregnation chamber;Stepper motor, which rotates synchronously to drive by two rotation axis, makes 360 ° of tank body rotations;Juice-flowing hole lower part side parallel two sieve plates of movable insertion up and down;A coil pipe is surrounded in vacuum heat-preserving capsule;In the present invention, according to pressing temperature needs, cold water, hot water or refrigerant etc. is added into coil pipe to control pressing temperature, can be adjusted at any time the temperature in vacuum heat-preserving capsule, reach better dipping effect;It is squeezed using spherical rubber pneumatic bag, squeezing area is big;And the air bag of rubber material will not damage material;The present invention is able to achieve that dipping squeezing is dual-purpose, continuous several times dipping squeezing, improves the utilization rate and juicing effect of raw-food material.

Description

A kind of continuous dipping squeezing device and pressing method of raw-food material
Technical field
After the present invention relates to the continuous dipping squeezing devices and pressing method of a kind of raw-food material, more particularly to one kind is broken The continuous dipping squeezing device of raw-food material, belongs to food machinery and equipment field.
Background technique
In food processing process, juice technique is taken often to there are problems that following two after broken: first is that certain raw-food materials Itself crushing juice rate is low, and disposable juicing greatly reduces raw material availability.Second is that there are also more fiber filaments for certain food, it is crushed Fiber filament cannot thoroughly be chopped off in the process, blocking is easy in subsequent mechanical juice-extracting process, efficiency reduces.
Summary of the invention
The problem of for existing food juice preparation process, the present invention provides a kind of continuous dippings of raw-food material Pressing device and pressing method;The present invention is a kind of dipping squeezing device for raw-food material, and it is dual-purpose to be able to achieve dipping squeezing, And can multiple dipping squeezing, both improve raw material availability, save hall space, can improve raw-food material utilization rate and Juicing effect.
The technical solution adopted by the present invention is that:
A kind of continuous dipping squeezing device of raw-food material, including tank body, rotation axis, rubber pneumatic bag, impregnation chamber, coil pipe, Vacuum heat-preserving capsule, round import, sieve plate and juice-flowing hole;
The tank body is spherical in shape;The tank body is by stainless steel outer wall and and in the stainless steel of pars intramuralis outside stainless steel Wall composition;It is hollow structure between stainless steel outer wall and stainless steel inner wall, forms vacuum heat-preserving capsule;Pars intramuralis is ball in stainless steel The impregnation chamber of shape;Rubber pneumatic bag is equipped with inside impregnation chamber;Rubber pneumatic bag is equipped with the air bag aeration aperture connecting with inflator pump;Pass through tune Aeration quantity in whole rubber pneumatic bag adjusts crushing strength and area;Movable connection is distinguished in left and right ends in the middle part of stainless steel outer wall Rotation axis;Two rotation axis are connect with stepper motor respectively;Stepper motor, which rotates synchronously to drive by two rotation axis, makes tank body 360 ° of rotations;
Top of the tank is equipped with round import, for feeding or slagging tap;The round movable connection juice-flowing hole of import, under juice-flowing hole Portion is cylindrical, and top is funnel-shaped;Juice-flowing hole lower part side parallel two sieve plates of movable insertion up and down;Each sieve plate is in pumping Drawer shape is made of drawer-like frame and the movable sieve for being mounted on drawer-like base of frame;Lower screen mesh is greater than upper layer Sieve mesh;Two sieve plates can be used separately;Lower layer's sieve plate, upper sieve are only installed according to the requirement selection to squeezing juice clarity Plate or two layers of sieve plate;When using only one layer of sieve plate, the sieve of another layer of sieve plate is removed, drawer-like frame is only installed;The circle Shape import is both water inlet and feed inlet, while being also the slag notch of raw material after squeezing.
A coil pipe is surrounded in the vacuum heat-preserving capsule, the coil pipe both ends are respectively coil inlet and coil outlets; Coil pipe is for being added temperature regulating medium, to adjust the temperature for squeezing material in impregnation chamber;The temperature regulating medium be cold water, Hot water, steam or refrigerant (such as ethylene glycol).
The juice-flowing hole connects subsider juice fluid reservoir.
The invention further relates to a kind of continuous dipping squeezing methods of raw-food material, and steps are as follows:
1) rotating the tank body makes round import upward and opens, and raw material and water are separately added into impregnation chamber, closes round Import;According to the pressing temperature needs of raw-food material, cold water, hot water, steam or refrigerant (such as ethylene glycol are added into coil pipe Deng), to adjust the temperature in impregnation chamber;Stepper motor by rotation axis drive 360 ° of tank body rotation, make broken raw material into Row dipping;
2) for the first time dipping terminate, rotating vessel makes round import downward, open juice-flowing hole, by air bag aeration aperture to The rubber pneumatic bag of rubber pneumatic bag inflation, expansion carries out first time squeezing to material;The dynamics adjustment inflation squeezed as needed How much, so as to adjust the dynamics and area of squeezing;Squeezing juice is discharged after sieve plate filters by juice-flowing hole;Juice-flowing hole is closed, is opened Air bag aeration aperture releases gas in air bag;
3) according to raw material dipping squeezing efficiency, water is added and repeats step 1) and the multiple dipping squeezing of step 2) progress;It completes After dipping squeezing, rotating vessel keeps round exit downward, opens round exit, the raw material slag after discharge squeezing.
Beneficial effects of the present invention:
1, in the present invention, the lower screen mesh of two sieve plates is greater than upper screen mesh, and can dismantle respectively, according to right Only installation lower layer's sieve plate filtering may be selected in the requirement of squeezing juice clarity;Or only installation upper sieve plate filtering;Or it installs simultaneously Layer sieve plate and lower layer's sieve plate filter simultaneously, have not only guaranteed squeezing juice quality but also have prevented filter plate from blocking;Facilitate raw material slag on sieve plate simultaneously Cleaning and sieve plate replacement, ensure that the hygienic conditions of device;Two sieve plate bottoms can also be according to the difference of filter stock slag The sieve of different mesh sizes is placed in selection.
2, in the present invention, coil pipe is during rotary dipping, by the way that the system such as cold water, hot water, steam or ethylene glycol is added Cryogen controls the temperature of mixed material, easy to operate, convenient for control, can adjust at any time vacuum heat-preserving capsule according to squeezing needs In temperature, reach better dipping effect.
3, the present invention is squeezed using spherical rubber pneumatic bag, and rubber pneumatic bag active force is mild, there is preferable uniformity, It coincide with tank interior shape, squeezing area is big;By adjusting pouring aeration quantity in rubber pneumatic bag, adjustable crushing strength; And the air bag of rubber material will not damage material.
4, the crushing juice rate and utilization rate of raw-food material can be improved;Dipping and squeezing two procedures are combined into one,
Continuous dipping and squeezing, save hall space, save process.
Detailed description of the invention
Fig. 1: overall structure figure of the present invention
Fig. 2: top structure figure of the present invention
Fig. 3: being A-A in Fig. 2 to sectional view
Fig. 4: invention charging, dipping working drawing
Arrow direction refers to the approach axis of raw material and water in Fig. 4;
Fig. 5: juice, working drawing of slagging tap
Arrow direction refers to juice/slag discharge direction in Fig. 5;
Fig. 6: round exit and slag discharge hole structure figure
In Fig. 6, left figure is the level of sieve plate position, and right figure is charging/mouth of a river and slag notch detail view.
In figure: 1, stainless steel outer wall 2, rotation axis 3, rubber pneumatic bag, 4, air bag aeration aperture, 5, impregnation chamber 6, stainless steel Inner wall 7, coil pipe 8, vacuum heat-preserving capsule 9, coil outlets 9 ", coil inlet 10, round import 11, sieve plate 12, juice Hole.
Specific embodiment
It is illustrated now in conjunction with attached drawing.
A kind of continuous dipping squeezing device of raw-food material, including tank body, rotation axis 2, rubber pneumatic bag 3, impregnation chamber 5, disk Pipe 7, vacuum heat-preserving capsule 8, round import 10, the double-deck sieve plate 11 and juice-flowing hole 12;The tank body is spherical in shape;Tank body is by vacuum heat-preserving Capsule 8 and impregnation chamber 5 form;Vacuum heat-preserving capsule 8 is formed between stainless steel outer wall 1 and stainless steel inner wall;Pars intramuralis is in stainless steel Spherical impregnation chamber 5;Rubber pneumatic bag 3 is equipped with inside impregnation chamber 5;Rubber pneumatic bag 3 is equipped with the air bag aeration aperture connecting with inflator pump 4;The 1 middle part left and right sides of stainless steel outer wall is separately connected rotation axis 2;Two rotation axis 2 are connect with stepper motor respectively;Tank body exists Under stepper motor drives, it can turn around 2 360 ° of moving axis rotations;The tank body is by stainless steel outer wall and and positioned at stainless steel outer wall Internal stainless steel inner wall composition;
Top of the tank is equipped with round import 10, for feeding or slagging tap;The movable connection juice-flowing hole 12 of round import 10, out 12 lower part of juice hole is cylindrical, and top is funnel-shaped;12 lower part side of juice-flowing hole parallel two sieve plates 11 of movable insertion up and down; Two sieve plates are disposed proximate to up and down;Each sieve plate 11 is in drawer-like, by drawer-like frame and movable is mounted on drawer-like frame The sieve of bottom forms;Lower screen mesh is greater than upper screen;Two sieve plates 11 can be used separately;It is clarified according to squeezing juice Lower layer's sieve plate, upper sieve plate or two layers of sieve plate are only installed in the requirement selection of degree.When using only one layer of sieve plate 11, by another layer of sieve plate 11 sieve is removed, and only install drawer-like frame not only can guarantee squeezing juice quality but also can prevent filter plate for blocking insert port Blocking.In the present invention, 11 bottom screen mesh size of sieve plate, which is filtered out with to can guarantee juice, but slag cannot leak out is advisable.According to food The sieve of the different mesh sizes of installation may be selected in product raw material difference.
It is described circle import 10 be both into water, feed inlet, while be also squeezing after raw material slag notch.
A coil pipe 7 is surrounded in the vacuum heat-preserving capsule 8, the coil pipe 7 is respectively equipped with coil outlets 9 and coil inlet 9";According to the temperature needs that different food products raw material squeezes, passes through coil outlets 9 and coil inlet 9 and " replace conveying into coil pipe 7 Cold water, hot water, steam or refrigerant (such as ethylene glycol).
The juice-flowing hole 12 connects subsider juice fluid reservoir.
In the present embodiment, stepper motor, which rotates synchronously to drive by two rotation axis, makes 360 ° of tank body rotations, and raw material obtains To gentle agitation, reach ideal dipping effect.
In the present embodiment, by the way that cold water, hot water, steam or second are added in the coil pipe 7 that winds into vacuum heat-preserving capsule 8 The refrigerants such as glycol control the temperature of impregnation chamber 5, with adjustment reach more preferably dipping effect.Coil outlets 9 and coil pipe enter Mouth 9 is " for being added or releasing cold water, hot water, steam or refrigerant etc..
In the present embodiment, the rubber pneumatic bag 3 after inflation is firmly mild, and squeezing area is big, has preferable uniformity, with tank Shape is similar, reaches ideal squeezing effect.And by adjusting pouring aeration quantity in rubber pneumatic bag 3, adjustable squeeze force Degree.
In use, rotating vessel makes round import 10 upward and opens, raw material and water are separately added into impregnation chamber 5, closed Round import 10.According to squeezing food temperature needs, pass through coil inlet 9 " into coil pipe 7 be added cold water, hot water, steam or Refrigerant (such as ethylene glycol), by coil inlet 9 " and coil outlets 9 sealing (can also be by coil inlet 9 " and coil outlets 9 Be connected to cold water, hot water, steam or refrigerant etc., realize circulation input, cold water, hot water, steam or refrigerant temperature according to need It was determined that being adjusted with the temperature for keeping vacuum heat-preserving intracapsular according to squeezing demand;Aforesaid liquid can also be added without);Step 360 ° of tank body rotations are driven by rotation axis 2 into motor, broken raw material is enable preferably to impregnate;Dipping terminates for the first time, Rotating vessel makes round import 10 downward, opens juice-flowing hole 12, is inflated by air bag aeration aperture 4 to rubber pneumatic bag, the rubber of expansion Glue air bag 3 to material carry out first time squeezing (can squeeze as needed dynamics adjustment inflation number, so as to adjust squeezing Dynamics and area);Squeezing juice is discharged after the filtering of the double-deck sieve plate 11 by juice-flowing hole 12;Juice-flowing hole 12 is closed, inflates capsule aeration aperture 4 Release gas in rubber pneumatic bag 3;According to raw material dipping squeezing efficiency, water is added and repeats multiple dipping squeezing.Complete dipping After squeezing, rotating vessel makes round import 10 downwards, opens round import 10, the raw material slag after discharge squeezing.
Embodiment 1
In use, front and back rotating vessel makes round import 10 upward, open round import 10, by the broken ginger of 200L and 200L water pours into impregnation chamber, closes round import 10.Stepper motor drives 360 ° of tank body rotations by rotation axis, makes broken Ginger reaches good dipping effect.30min is impregnated, rotating vessel makes round import 10 downward, opens juice-flowing hole 12.Pass through gas Capsule aeration aperture 4 is inflated to air bag 3, and the rubber pneumatic bag of expansion carries out first time squeezing to material, and ginger juice is filtered through the double-deck sieve plate 11 It is discharged afterwards by juice-flowing hole 12.Until no squeezing juice is discharged, closing juice-flowing hole 12 opens air bag aeration aperture 4 and releases gas in air bag, Rotating vessel makes round import 10 upward, and 300L water is added, and repeats first time dipping squeezing process and carries out secondary dipping pressure It squeezes;After double-steeping squeezes, round import 10 is opened, ginger slag is discharged.
Embodiment 2
In use, rotating vessel makes round import 10 upward, open round import 10, by the broken jujube of 200L and 600L water pours into impregnation chamber, closes round import 10.Pass through coil inlet 9 and " 70 DEG C of hot water is added into coil pipe 7.Stepper motor 360 ° of tank body rotations are driven by rotation axis, broken jujube is made to reach good dipping effect.Impregnate 90min, rotary tank Body makes round import 10 downward, opens juice-flowing hole 12, is inflated by air bag aeration aperture 4 to air bag 3, the rubber pneumatic bag pair of expansion Material carries out first time squeezing, and Chinese date juice is discharged after the filtering of the double-deck sieve plate 11 by juice-flowing hole 12.Until no squeezing juice is discharged, close Juice-flowing hole 12 is closed, air bag aeration aperture 4 is opened and releases gas in air bag, rotating vessel makes round import 10 upward, and 400L is added Water repeats above-mentioned dipping squeezing process and carries out secondary dipping squeezing;After double-steeping squeezes, round import is opened 10, jujube slag is discharged.

Claims (9)

1. a kind of continuous dipping squeezing device of raw-food material, which is characterized in that including tank body, rotation axis, rubber pneumatic bag, disk Pipe, round import, the double-deck sieve plate and juice-flowing hole;
The tank body is spherical in shape;The tank body by stainless steel outer wall and and outside stainless steel pars intramuralis stainless steel inner wall group At;It is hollow structure between stainless steel outer wall and stainless steel inner wall, forms vacuum heat-preserving capsule;Pars intramuralis is spherical in stainless steel Impregnation chamber;Rubber pneumatic bag is equipped with inside the impregnation chamber;The rubber pneumatic bag is equipped with the air bag aeration aperture connecting with inflator pump;No The movable connection rotation axis of steel outer wall middle part left and right ends difference of becoming rusty;Two rotation axis are connect with stepper motor respectively;Stepping electricity Machine is rotated synchronously by two rotation axis drives 360 ° of tank body rotations;
Top of the tank is equipped with round import, for feeding or slagging tap;The round movable connection juice-flowing hole of import;Juice-flowing hole lower part one Side parallel two sieve plates of movable insertion up and down;Each sieve plate is in drawer-like, and each sieve plate is by drawer-like frame and movable peace Sieve mounted in drawer-like base of frame forms;
A coil pipe is surrounded in the vacuum heat-preserving capsule, the coil pipe both ends are respectively coil inlet and coil outlets;Coil pipe For temperature regulating medium to be added, to adjust the temperature for squeezing material in impregnation chamber;
The juice-flowing hole connects subsider juice fluid reservoir.
2. a kind of continuous dipping squeezing device of raw-food material as described in claim 1, which is characterized in that under the juice-flowing hole Portion is cylindrical, and top is funnel-shaped.
3. a kind of continuous dipping squeezing device of raw-food material as described in claim 1, which is characterized in that lower screen mesh Greater than upper screen mesh.
4. a kind of continuous dipping squeezing device of raw-food material as described in claim 1, which is characterized in that two sieve plates can divide Open use;Lower layer's sieve plate, upper sieve plate or two layers of sieve plate are only installed according to the requirement selection to squeezing juice clarity;Using only one When layer sieve plate, the sieve of another layer of sieve plate is removed, drawer-like frame is only installed.
5. a kind of continuous dipping squeezing device of raw-food material as described in claim 1, which is characterized in that by adjusting rubber Aeration quantity in air bag adjusts crushing strength.
6. a kind of continuous dipping squeezing device of raw-food material as described in claim 1, which is characterized in that the circle import It is both water inlet and feed inlet, while is also the slag notch of raw material after squeezing.
7. a kind of continuous dipping squeezing device of raw-food material as described in claim 1, which is characterized in that the temperature is adjusted Medium is cold water, hot water, steam or refrigerant.
8. a kind of continuous dipping squeezing device of raw-food material as claimed in claim 7, which is characterized in that the refrigerant For ethylene glycol.
9. carrying out the continuous dipping squeezing method of raw-food material using pressing device according to claims 1-8, feature exists In steps are as follows:
1) rotating the tank body makes round import upward and opens, and raw material and water are separately added into impregnation chamber, closes round import; According to pressing temperature needs, cold water, hot water, steam or refrigerant are added into coil pipe;Stepper motor drives tank by rotation axis 360 ° of body rotations, impregnate broken raw material;
2) dipping terminates for the first time, and rotating vessel makes round import downward, opens juice-flowing hole, by air bag aeration aperture to rubber The rubber pneumatic bag of air bag inflation, expansion carries out first time squeezing to material;Squeeze as needed dynamics adjustment inflation number, So as to adjust the dynamics and area of squeezing;Squeezing juice is discharged after sieve plate filters by juice-flowing hole;Juice-flowing hole is closed, air bag is opened and fills Stomata releases gas in air bag;
3) according to raw material dipping squeezing efficiency, water is added and repeats step 1) and the multiple dipping squeezing of step 2) progress;Complete dipping After squeezing, rotating vessel keeps round exit downward, opens round exit, the raw material slag after discharge squeezing.
CN201910279029.0A 2019-04-09 2019-04-09 Continuous soaking and squeezing device and method for food raw materials Active CN109907330B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560572A (en) * 1981-08-19 1985-12-24 Sharkey Watanabe Citrus fruit processing and food product
US5075122A (en) * 1990-10-12 1991-12-24 Barron Daniel R Method of extracting liquid from citrus fruits
WO2001021385A2 (en) * 1999-09-24 2001-03-29 Franz Scharfenberger Inhaber Bernd Scharfenberger Press for extracting substances containing liquids
AU2012101181A4 (en) * 2012-08-02 2012-08-30 Anji Baifei Commodity Co., Ltd A globular fruit slicing device
CN210017769U (en) * 2019-04-09 2020-02-07 山东农业大学 Continuous dipping and squeezing device for food raw materials

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560572A (en) * 1981-08-19 1985-12-24 Sharkey Watanabe Citrus fruit processing and food product
US5075122A (en) * 1990-10-12 1991-12-24 Barron Daniel R Method of extracting liquid from citrus fruits
WO2001021385A2 (en) * 1999-09-24 2001-03-29 Franz Scharfenberger Inhaber Bernd Scharfenberger Press for extracting substances containing liquids
AU2012101181A4 (en) * 2012-08-02 2012-08-30 Anji Baifei Commodity Co., Ltd A globular fruit slicing device
CN210017769U (en) * 2019-04-09 2020-02-07 山东农业大学 Continuous dipping and squeezing device for food raw materials

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