WO2009111907A1 - 一种电场处理贮藏方法和电场处理贮藏库 - Google Patents
一种电场处理贮藏方法和电场处理贮藏库 Download PDFInfo
- Publication number
- WO2009111907A1 WO2009111907A1 PCT/CN2008/000506 CN2008000506W WO2009111907A1 WO 2009111907 A1 WO2009111907 A1 WO 2009111907A1 CN 2008000506 W CN2008000506 W CN 2008000506W WO 2009111907 A1 WO2009111907 A1 WO 2009111907A1
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- WIPO (PCT)
- Prior art keywords
- electric field
- electrode
- electrodes
- storage
- treatment
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/32—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with electric currents without heating effect
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/363—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in form of powder, granules, or flakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
Definitions
- the present invention relates to an electric field processing storage method and an electric field processing storage container, which applies an alternating voltage of the same polarity to a plurality of electrodes for a storage container used for storing foods, etc., and freezes the low temperature of foods and the like contained in the storage.
- An electric field forming apparatus for performing electric field treatment such as a low-temperature thawing, low-temperature, non-freezing state, such as storage, or a frozen product, and a fixed electric field treatment storage device equipped with a temperature adjusting device suitable for electric field storage of foods and the like
- a simple electric field treatment repository belongs to the field of electric field processing and storage technology. Background technique
- the temperature is treated by the electric field treatment substance storage which is subjected to the electric field treatment, and is not known as a general technique mainly due to the problem of unbalanced storage, and a conventional defrosting library and a low temperature storage having the field of electric field treatment are cited here.
- the object to be treated referred to herein is a substance to which an electric field treatment or the like is applied.
- the contact surface of the object to be treated and the other surface of the electrode form a non-contact layer.
- the bottom surface portion of the workpiece to be placed is different from the upper surface of the workpiece, that is, the upper portion of the workpiece or the upper and lower electric field treatment of the workpiece to be placed. This is because the electric field processing result is unbalanced due to the difference in escape distance with respect to the counter electrode.
- the inside of the defrosting library 100 is insulated from the outside, and the first pole of the secondary side of the transformer using the civil frequency alternating current as the power source is insulated and sealed, and the other pole is made of a conductive material and the inside of the defrosting library.
- 100 consecutive frames 101 made of a conductive material are connected, and a plurality of shelf plates 102 made of a conductive material are disposed on the frame 101 to form an electric field treatment field 103 (hatched portion), and the object to be processed 104 is to be processed.
- the method of placing the object on the shelf 102 and performing electric field treatment on the workpiece 104 is thawed.
- one end of the secondary side of the transformer in which the internal 110 of the storage compartment is insulated from the outside and the transformer using the civil frequency alternating current as the power source is connected to the electrode 112, and the other pole is connected to the electrode 113.
- An electric field treatment field (hatched portion) 114 is formed, and the object to be processed 115 is placed on the electrode 113 to perform electric field treatment at a low temperature.
- an output line on the secondary side of the secondary side of the transformer in which the internal wall of the refrigerating storage device 130 is insulated from the outside is provided with a resistor, so that a resistor is provided on the output line.
- the front end is connected to the exit line derived from the remaining one pole, and the output line is connected to the left and right wall electrodes 132 and 133 which have been insulated by the branching means to form an electric field treatment field (hatched portion) 134, and the left and right wall electrodes 132 and 133, a plurality of shelf plates 135 are disposed in a non-contact state, and the workpiece 136 is placed on the shelf plate 5 to perform electric field processing and low-temperature storage.
- the use of 141 for insulating the interior 140 of the refrigerating device from the outside is provided on three sides.
- the frequency line derived from the primary side of the secondary side of the transformer used as the power source is equipped with a resistor, such that its front end is connected to the output line derived from the remaining stage, and the output line is insulated by means of a branching device.
- the left and right wall electrodes 142 and 143 and the insulated inner wall electrode 144 are connected to each other to form an electric field treatment field (hatched portion) 145, and a plurality of shelf plates 146 are disposed in a state of being non-contact with the three electrodes of the wall surface.
- 146 is a method in which the workpiece 147 is placed on the object to be subjected to electric field treatment and stored at a low temperature. Summary of the invention
- the present invention provides an electric field processing storage method and an electric field processing storage.
- a first object of the present invention is to provide an electric field processing storage method in a state as described above, and more specifically, to an electric field treatment, a space region in which a refrigerating air having a low temperature and a high humidity is present is used as an electric field treatment field and The object to be treated in the field is subjected to electric field treatment, and an electric field treatment storage method step of performing electric field treatment by regularizing the relationship between the object to be treated and the electrode is provided.
- a second object of the present invention is to provide an electric field treatment storage method in which a power line emerging from an electrode is concentrated on a workpiece, suppressing a tendency of an electric field treatment effect to deteriorate in a low temperature environment, and an electric field treatment storage for suppressing an electric field treatment method.
- a third object of the present invention is to provide the same polarity of different strengths in the field of electric field treatment in the same electric field processing storage tank when the processed objects contained in the same polarity voltage or storage temperature of different strengths are required.
- An electric field treatment storage method in which an electric field treatment is performed on an object to be treated, and an electric field treatment storage method for solving the problem of an electric field treatment capability for obtaining a factor of the same polarity AC voltage output is provided.
- a fourth object of the present invention is to provide a substance such as a food contained in an electric field processing storage
- the control device When performing electric field treatment, the control device is used to achieve a storage temperature suitable for the purpose of electric field storage and storage, a time for applying an electric field to the substance, an electric field application intensity, and an increase or decrease in the direction of the power line formation direction, etc., and can be obtained in a regular and continuous manner.
- the balanced, balanced operation indicates the managed electric field processing storage method.
- the present invention adopts an electrode that performs a positional movement in accordance with an outer shape and an electrical direction of an object to be processed that is subjected to an electric field treatment, and surely applies a common polarity alternating voltage to a plurality of contacts or a plurality of contact faces. And a method of regularizing the relationship between the object to be processed and the electrode by placing or storing the object to be processed and the electrode of the same polarity of the same voltage to which the same power source is applied.
- the electrodes for moving the position and the workpiece and the plurality of contacts are surely secured to the workpiece, or the electrodes are used.
- the relationship between the object to be treated and the electrode is regularized by having a plurality of contacts or a plurality of contact faces.
- the position-moving electrode and the object-planting electrode corresponding to the object to be processed or the object-receiving electrode are in a state in which the object to be processed is sandwiched in a slightly opposing relationship, so that the object to be processed has the same direction.
- the infinite far-reaching ground plane can regularize the divergence direction of the power line.
- an electric field treatment field and a non-contact layer are formed by securing a position of a plurality of contact points or a plurality of contact faces of the object to be processed, or forming an electrode and a non-contact layer.
- Single or multiple electrodes of the plurality of electrodes of the same polarity of alternating voltage are enclosed in the electricity
- the plurality of electrodes in the enclosed state are in a slightly opposite relationship.
- An electric field processing method in which a plurality of electrodes in the enclosing state are in a state in which an alternating voltage of the same polarity can be respectively switched is disposed in accordance with an AC voltage of the same polarity to which the same power source as the electric field processing region is applied.
- the electric power lines from the plurality of electrodes facing the object to be processed can be complicated, integrated, and concentrated.
- a field in which a plurality of electrodes applying a same polarity alternating voltage with a plurality of contacts or a plurality of contact faces of the object to be treated are ensured by the single pole or the plurality of electrodes surrounded by the non-contact layer
- the alternating AC voltage can be individually switched in accordance with the electrodes, so that it can be adapted to the component distribution, the outer shape, and the electrical orientation of the workpiece to ensure a ground plane at infinity.
- an effective, continuous regular electric field treatment can be performed on the object to be processed.
- a plurality of in the near state can be set, and the use is ensured and A plurality of insulating layers in the field of repeated electric field treatment, and separating electrodes of the plurality of repeated electric field processing fields with respect to the field of the repeated electric field processing.
- a plurality of fields of repeated electric field processing using AC voltages of the same polarity of different intensities can be constructed.
- the AC voltage of the same polarity used is a weak current, so there is no proportional relationship between the electric field treatment effect and the electric field treatment amount.
- the separation electrode is different from the electrodes in the two electric field processing fields.
- a conductive material is preferably used, and when a plurality of transformers having alternating current voltages of the same polarity are used, a ground electrode is used as the separation electrode.
- the present invention uses a control device to control the storage temperature, the electric field application time, the electric field application period, the electric field strength, the electrode energization, and the like of the processed object in order to accommodate the electric field processing and storage purpose, thereby performing regular and continuous operation. Operation management in the field of electric field processing.
- the object of the electric field processing corresponding to the processing of the object to be processed is, for example, the refrigerating freshness of the untreated raw material of the object to be processed at a temperature below the germ growth temperature.
- the electric field processing operation management based on the electrical orientation and storage time of the workpiece is maintained, and a large number of balanced regular electric field treatments can be performed.
- the object to be treated by the electric field in the electric field processing storage container formed by the position-moving electrode and the mounting electrode or the plurality of electrodes called the receiving electrode has a plurality of contacts or a plurality of contact faces with the plurality of electrodes Opposite.
- the relationship between the plurality of objects to be processed and the electrodes accommodated in the field of electric field processing is a distance (irregular) from the relationship between the workpiece and the electrode from the conventional electric field treatment storage (regular).
- the relationship between the workpiece and the electrode is an imbalance problem caused by the shape, height, size, overlap, and the like of the plurality of objects to be processed which are generated in an irregular state, and between the plurality of objects to be processed and the electrodes Individual escape and separation distance problems, individual obscuration stratification problems for multiple objects to be processed, etc. can be solved.
- the electric reaction in the field of electric field treatment of the object to be treated since the field of electric field treatment is an alternating electric field of the same polarity, when the position is moved and the electrode is placed or received, the object to be treated is at the same electrode A symbol opposite to the electrode is formed on the contact surface and the contact surface side, and the same symbol as the electrode is displayed on the side where the plurality of electrodes have no contact or contact surface, that is, the infinity side ground direction side. Further, in the case where the plurality of electrodes are negatively signed, the contact point or the contact surface side of the object to be treated is opposite to the positive sign of the electrode, and the side of the electrode having no contact or contact surface is infinite. The far side ground direction side shows the same symbol as the electrode.
- the position moving electrode and the implant electrode or the storage electrode having a plurality of contacts or a plurality of contact faces with the workpiece, and the plurality of electrodes at the same time change from no contact or non-contact surface to a reliable power line divergence The electric field treatment state of the substance.
- an electric field treatment field composed of a plurality of positional moving electrodes and a mounting electrode or a storage electrode of a plurality of contacts or a plurality of contact faces of the workpiece is ensured, and the non-contact layer is disposed in the field.
- an application switch that can apply an alternating voltage of the same polarity applied to a plurality of electrodes in the field of electric field processing in which the space is formed, so that the electric power line of the electrode facing the object is controlled to increase or decrease, and diverges from the object to be treated to the infinity ground direction.
- An electric field treatment form such as a line divergence surface closure.
- micro-control such as reduction in the flow velocity of the prototype
- micro-control such as control of respiratory metabolism, general bacterial growth control, low-temperature deterioration suppression control, and ice crystal claim
- Suppression Control etc., to obtain a related continuous, stable, balanced electric field treatment effect.
- the position change line and the resistor are taken out at the secondary side output line of the transformer.
- the installation line corresponds.
- the field of the two electric field treatments is a heteropolar body which is different from the field of the electric field treatment for ensuring the insulating layer, that is, by using the separation electrode and using the same polarity AC voltage of different strengths for the same electric field processing storage. Electric field treatment at different potentials.
- the ground electrode can be used as the separation electrode for each electric field treatment field and the insulating layer.
- a large number of large-scale electric field treatments can be formed for the same electric field processing repository.
- the separation electrode can be used as a shielding wall.
- the general bacteria is reduced, the meat quality is in a state of not freezing, and it is used in a state in which it can be cut. Further, there is no flow loss of the material component (dissolved water) or the like.
- the electric field treatment certification "unbalanced (freezing/partial freezing/non-freezing)" is more, and it is difficult to compare the physical examination. The main reason is that the surface layer of the object to be treated in the prior art is frozen to an ice state. Therefore, the description of the number of bacteria changes is not applicable, and the data is omitted.
- the electric field treatment object to be treated in the electric field treatment storage container of the present invention is subjected to electric field treatment using a frozen tuna grid type slice to be slowly thawed at a low temperature, and then defrosted, and subjected to low temperature non-freezing freshness to maintain storage at the same temperature.
- the verification data is shown in Table 2.
- the meat state is in a state in which it can be cut with a knife after returning to the state after the low temperature is slowly thawed.
- the low temperature slow thawing and low temperature non-freezing freshness of the electric field treatment storage of the present invention are maintained as shown in Table 2 below.
- the storage temperature is the temperature at which thawing is performed.
- the meat state was in a state in which it was cut by a knife after the end of the slow thawing, but the composition was lost.
- the electric field treatment of the object to be treated in the electric field treatment storage of the present invention the use of fresh spinach, the consumption of water respiration, heat generation and the like, and the related weight change data are shown in Table 4.
- the verification of the prior art "unbalanced (because the field of electric field processing is space)" is difficult to select the test body. Accordingly, the data of the specimens contained in the electric field-free treatment zone are shown in Table 5.
- the electric field treatment in the electric field processing storage of the present invention maintains the freshness of the food to achieve a sustained and stable effect.
- the freshness contained in the electric field processing storage of the present invention maintains storage materials.
- the storage temperature is generally stored at a storage temperature (4 °C).
- the freshness contained in the no-electric field treatment area maintains the storage data.
- the storage temperature is generally stored at a storage temperature (4 °C).
- the industrialization of this technology is characterized by the fact that the productization of technology, that is, the manufacturing, can be reused in the past and can be easily developed. This is because the product of this technology does not require equipment investment in new manufacturing equipment and does not require basic technical research.
- equipment industrialization has caused monopoly problems in food processing and circulation, lack of social life consumption and globalization of supersaturation.
- the present invention can rationally distribute food production and profits, strengthen the protection and rational use of food resources, ensure adequate supply and circulation reserves, and reduce the storage of consumer terminals.
- Fig. 1 is a schematic front cross-sectional explanatory view showing the internal structure of a fixed electric field treatment storage 1 for performing electric field treatment on a workpiece according to a first embodiment of the present invention.
- Fig. 2 is a schematic side cross-sectional explanatory view showing the internal structure of a fixed electric field treatment storage 1 for performing electric field treatment on an object to be processed according to the first embodiment of the present invention.
- Fig. 3 is a schematic plan cross-sectional explanatory view showing the internal structure of a fixed electric field treatment storage 1 for performing electric field treatment on a workpiece according to the first embodiment of the present invention.
- Fig. 4 is a schematic explanatory view showing a control system for performing electric field treatment on the object to be processed according to the first embodiment and the second embodiment of the present invention.
- Fig. 5 is a schematic front cross-sectional explanatory view showing the internal structure of a simple electric field treatment storage 2 in which an electric field treatment is performed on a workpiece according to a second embodiment of the present invention.
- Fig. 6 is a schematic side cross-sectional explanatory view showing the internal structure of a simple electric field treatment storage 2 in which an electric field treatment is performed on a workpiece according to a second embodiment of the present invention.
- Fig. 7 is a schematic plan cross-sectional explanatory view showing the internal structure of a simple electric field treatment storage container 2 for performing electric field treatment on a workpiece according to a second embodiment of the present invention.
- Fig. 8 is a schematic plan cross-sectional explanatory view of the object storage electrode of the simple electric field treatment storage 2 in which the electric field treatment is performed on the object to be processed according to the second embodiment of the present invention.
- Fig. 9 is a schematic side cross-sectional explanatory view showing the object storage electrode of the simple electric field treatment storage 2 in which the electric field treatment is performed on the object to be treated in the second embodiment of the present invention.
- FIG. 10 is an electrode configuration of a defrosting library of an electric field processing thawing apparatus for applying an electric field treatment to a workpiece to be defrosted, and a defrosting apparatus for freezing food at a low temperature (Japanese Patent Application Laid-Open No. Hei 2-257867) A schematic illustration of a schematic front section of the section.
- Fig. 11 is a part of an outline of an electrode arrangement of a refrigerating storage device for storing a stored object in an electric field storage device, and a refrigerating storage device for storing food at a low temperature (Japanese Patent Application Laid-Open No. Hei 9-1 38055) Front section illustration.
- Fig. 12 is a partially schematic front cross-sectional explanatory view for explaining an electrode arrangement of a refrigerating storage device (PCT/JP2004/008774) for storing an electric field at a low temperature in an electric field processing storage device for performing electric field processing storage on an object to be processed.
- a refrigerating storage device PCT/JP2004/008774
- Fig. 13 is a schematic plan cross-sectional view showing a part of an electrode arrangement of a refrigerating storage device (PCT/JP2004/1 7200) for storing an object in an electric field treatment storage device for storing an object to be processed at a low temperature.
- PCT/JP2004/1 7200 a refrigerating storage device
- a transformer that uses an electric field treatment to obtain an AC voltage of the same polarity is provided with a resistor on one pole of the secondary side, and is connected to an output line of one pole remaining at the front end thereof, and the output line is branched to the plurality of
- the application of the voltage to the electrodes is a well-known general method, so the description is omitted.
- the left and right wall surfaces 01 of the fixed electric field treatment storage 1 are composed of a multilayer body of an insulating material, a heat insulating material, and an exterior material from the inside of the object to be treated, and the top 02, The bottom 03 is the same.
- an air supply system 02A, 02B for cold air return for temperature maintenance adjustment in the storage is disposed, and an exhaust pipe system 02C for cold air return is disposed in the center portion.
- the front end portion and the bottom portion of the top 02 side formed by the workpiece receiving electrodes 04A and 04B on the left and right side portions and the left and right wall surfaces 01 of the top 02 and the bottom portion 03 of the fixed electric field processing storage 1 are placed.
- a plurality of pillars 01A, 01B, 01C, and 01D on the side of the 03 side are formed in a confronting relationship with four places (not shown) on the inner wall side of the frame on the inner wall side.
- a plurality of pillars 01A, 01B, 01C, and 01D of the casing are provided with a plurality of rod-shaped transition-enhanced stacks constituting the workpiece-receiving electrodes 04A and 04B, respectively (in which the arrangement of the electrodes is not shown) .
- the workpiece storage electrodes 04A and 04B on the left and right wall surface 01 side of the fixed electric field processing storage 1 are provided with a plurality of mounting electrodes 04C, 04D, 04G, and 04H and the roof electrodes 04E and 04F, and a plurality of pillars 01A are formed.
- 01B is made of a conductive material
- the mounting electrodes 04C, 04D, 04G, and 04H and the top plate electrodes 04E and 04F have non-contact layers, and the wall electrodes made of a conductive material are respectively embedded.
- the rails respectively block the workpiece storage electrode 04A and (the front side of the MB is blocked.
- the electrodes 04C, 04D, 04G, and 04H and the top plate electrodes 04E and 04F have a non-contact layer
- the elevating electrode disposed along the guide rail and raised and lowered by the conductive material is a lift electrode.
- the drive shafts of the elevation electrode driving devices G2F and 02G at the center of the top portion 02 are brought into contact with each other to be raised and lowered.
- the joint portion and the winding portion of the lift electrode driving shaft of the lift electrode are made of an insulating material, and the other portions are made of a conductive material.
- Made of a material it has a shape that has a ventilating or ventilating blocking shape depending on the application.
- a driving device is used, and a telescopic sliding door in the form of a bellows made of a conductive material fixed on one side of the inner wall side may be used.
- a separation electrode driving device 02H that raises and lowers the separation electrode 04 made of a conductive material for securing the elevation electrode and the insulating layer is provided.
- a form of air permeability or a ventilation blocking shape is formed.
- a driving device is used here, a telescopic sliding door in the form of a bellows made of a conductive material which is fixed to the inner wall side may be used.
- the workpiece storage electrodes 04A, 04B show a plurality of mounting electrodes 04C, 04D, 04G, 04H made of a conductive material, and a plurality of days made of a conductive material.
- the plurality of pillars 01A, 01B, 01C, and 01D of the plate electrodes 04E and 04F are respectively assembled in a fixed state on the frame formed by the transition stack.
- the shape, shape, and weight of the object to be processed placed on the electrodes 04C, 04D, 04G, and 04H of the workpiece storage electrodes 04A and 04B in the fixed electric field processing storage 1
- the mounting electrodes 04C and 04D which are the upper and lower sides, the mounting state can be easily changed by the movement of the fixed metal member.
- electrodes 04C, 04D, and 04G are placed thereon.
- the plurality of positionally movable electrodes 04P and 04Q made of a conductive material which are moved up and down to ensure the contact or the contact surface to move up and down, and the left and right wall electrodes are ensured on the insulating wires 0 and 04M. Mounting is carried out with the non-contact layer of the lift electrode.
- the plurality of positional moving electrodes 04P and 04Q are freely moved by a plurality of movable electrode operators 04J and 04K mounted on the front and rear sides of the plurality of positional moving electrodes 04P and 04Q.
- the operation is such that the contact or contact surface with the workpiece on the mounting electrodes 04C, 04D, 04G, and 04H can be secured.
- a tweezers 03A made of an insulating material having drainage performance is disposed.
- the opening and closing door 05 of the fixed electric field treatment storage 1 and the left and right walls 05A and 05B on the side of the opening and closing door 05 are made of a multilayer body made of an insulating material, a heat resistant material, and an exterior material from the side in which the object to be processed is accommodated, and the inner wall. 06 is the same design.
- the switch for the switch door 05 with 4 bar hands is the switch for the switch door 05 with 4 bar hands. Further, the switch of the switch door 05 and the statistical AC voltage of the fixed electric field processing storage 1 are connected to the switching device of the power source applied to the entire electrode.
- a plurality of pillars 01A, 01B, 01C ⁇ 01D constituting a casing of the workpiece storage electrodes 04A and 04B are provided, and a switch door made of a conductive material is provided.
- the side wall surface electrodes 051) and 05E, and the left and right wall electrodes 01E and 01F and the elevation electrodes 07A and 07B are inserted in the state in which the electrode electrodes 04C, 04D, 04G, and 04H and the sky plate electrodes 04E and 04F have a non-contact layer.
- a plurality of pillars 01A, 01B, 01C, and 01 D constituting a casing of the workpiece storage electrodes 04A and 04B are provided.
- the inner wall side wall surface electrodes 06A, 06B and the left and right wall surface electrodes 01E, 01F and the elevation electrodes 07A, 07B made of a conductive material and the mounting electrodes 04C, 04D, 04G, 04H, and the sky plate electrodes 04E, 04F have a non-contact layer Embedded in state.
- 04 is a separation electrode
- 07 is a power supply system for housing the same polarity alternating current voltage of the fixed electrode electric field processing storage 1, storage room for the temperature change maintaining device system and the control device system, 07A, 07B For lifting the electrode.
- 04A and 04B are the workpiece storage electrodes
- 04C and 04D are the placement electrodes provided on the workpiece storage electrodes 04A and 04B
- the plurality of holes 08 on the placement electrodes 04C and 04D are the insulation of the position shifting electrodes.
- the hole through which the cable passes, 04J, 04K is the operator that moves the electrode.
- 02F and 02G are driving devices for lifting and lowering the electrodes 07A and 07B, and 02H is for separating electricity.
- 07 is the mechanical chamber of the fixed electric field processing storage 1
- 02 is the top
- 03 is the bottom part
- 06 is the inner wall part
- 05A is the wall side of the switch door side
- 05 is the opening and closing door
- 05C is the handle of the opening and closing door
- 02A is the air-conditioning Return the gas supply system tube.
- 01C is a pillar of the casing of the workpiece accommodating electrode 04A
- 07C and 07D are transition stacks between the pillars 01C of the casing of the workpiece accommodating the electrode 04A
- 04C is a mounting electrode
- 04P is a position shifting electrode.
- 04E is the stencil electrode of the workpiece accommodating electrode 04A
- 04L is an insulating cord
- 04 J is a position-moving electrode actor that operates the insulating cord (ML moves the position shifting electrode 04P up and down.
- 7E is the ground wire of the fixed electric field processing repository 1.
- This control system is in a state in which the electric field processing amount of the transformer is used as a reference (unit). The point is that the voltage switch is applied to the plurality of electrodes surrounding the moving electrode through the input switch by using the touch screen, and the temperature in the electric field processing storage is maintained by using the temperature sensor and interlocking with the air conditioning baffle to apply the electric field strength and the appropriate Indicates that the temperature matches to maintain an equilibrium condition within the plant's processing area. Further, for the purpose of performing electric field processing on the object to be processed by the PLC using the touch panel to control the electric field processing, the program operation state based on the electric field of the object to be processed, such as the electric field processing time, may be instructed.
- the fixed electric field processing storage unit 1 configured as described above has position moving electrodes and planting electrodes used for the processed receiving electrodes to which the same polarity AC voltage is applied to the contacts or contact faces of the upper and lower surfaces of the workpiece,
- the sky plate electrode is made of a conductive material, which has a good shape of a mesh, a grid, a stack or a porous shape which does not hinder the return of the cooling air.
- the electrode for plating and the electrode of the sky plate are flat, and the position moving electrode is preferably equipped with Flat or flexible or curved, current or mesh, lattice, stack or porous conductive material.
- the position shifting electrode, the mounting electrode, and the top plate electrode of the workpiece storage electrode have a non-contact layer, and constitute a left and right wall electrode and an inner side of the peripheral wall of the workpiece storage electrode.
- the wall electrode and the side wall electrode of the switch door are in the shape of a flat plate made of a conductive material, and a plate-like or porous plate is preferable. Further, in the opening and closing gap of the opening and closing door, as a measure for preventing frosting after the electric field treatment system is turned off, it is necessary to seal the inner insulating wall surface or to perform a certain degree of pitch required for the dew condensation water removing operation.
- the electrode portion of the elevating electrode which is disposed on the object storage electrode and has a contact layer with the entire electrode in a state of being blocked in front of the object storage electrode is blocked.
- the conductive material is made into a curtain-like or air-permeable horizontally-shaped curtain shape, mesh shape, or lattice shape. Further, depending on the application, there is a case where a conductive substance is used to form a ventilation blocking shape.
- the separation electrode in the field of power plant processing from a curtain-like or mesh-like curtain-like, mesh-like or lattice-like shape in which a conductive material is formed into a curtain shape or a gas permeable shape.
- a conductive substance is used to form a ventilation blocking shape.
- Fig. 5 to Fig. 9 are explanatory views of a simple electric field treatment storage 2 which performs electric field treatment on a workpiece according to a second embodiment of the present invention.
- the temperature maintenance adjustment system device (the temperature variable device and the low temperature return air supply and discharge device) in the library of the simple electric field treatment storage 2 shown here is omitted because the general temperature maintenance adjustment system device is used. Description.
- a transformer that uses an electric field treatment to obtain an AC voltage of the same polarity is provided with a resistor on one pole of the secondary side, and is connected to an output line of one pole remaining at the front end thereof, and the output line is branched to the plurality of
- the application of the voltage to the electrodes is a well-known general method, so the description is omitted.
- the left and right of the simple electric field processing storage 2 of the first embodiment of the present invention The two wall surfaces 11 are made of a multilayer body of an insulating material, a heat insulating material, and an exterior material from the inside of the object to be treated, and the top portion 12 and the floor portion 13 have the same design.
- the position of the top surface 12 of the left and right wall surfaces 11 is made of a conductive material, and the object surface of the object storage area 17 of the object storage electrode 17 is placed in the object storage electrode accommodated in the object storage electrode receiving area 17
- the workpiece and the contact or contact surface are moved by the position of the AC voltage of the same polarity, and the drive roller 15 for positional movement, and further the manual lift rotary operation portion 15A of the position shift electrode 14 is operated, and then manually rotated.
- the operation unit 15A operates the position moving electrode 14 by the drive roller 15, and a plurality of transitions are provided in a horizontally parallel relationship in which the horizontal stack 16 of the elevating cable 15B made of an insulating material is slightly parallel in the left-right direction.
- a bottomed pull-out type tweezers 13A made of an insulating material are disposed in the lower portion of the object storage electrode housing area 17, and the pull-out type is provided.
- the gap between the die 13A and the object storage electrode housing area 17 is the same as that of the position moving electrode 14 from the same power source to the object to be treated, and the high voltage is made of a conductive material.
- the inner wall surface of the simple electric field treatment storage 2 is made of a multilayer body of an insulating material, a heat insulating material, and an exterior material from the inside of the object to be treated, and is arranged for cold air recirculation for maintaining the temperature inside the storage.
- the supply and exhaust ports 18A and 18B are provided with a machine room 19 for accommodating a general-purpose temperature maintenance adjusting device, a power supply system device for obtaining an AC voltage of the same polarity for electric field processing, a control device, and the like, on the lower side of the bottom portion 13.
- the simple electric field processing storage 2 is disposed on the outer side of the inner side surface 18 of the wall surface, and is disposed in the arrangement field 18C for the cooling pipe, the AC voltage line pipe of the same polarity, and the like.
- the front side of the object storage electrode housing area 17 is provided to accommodate the inside of the object to be processed.
- the opening and closing door 20 of the simple electric field processing storage 1 made of a multilayer body made of an insulating material, a heat insulating material, and an exterior material is provided on the opening and closing door 20 There is a handle 20 ⁇ , and the switching operation of the switch door 20 is continued with the switching device of the power supply of the same polarity.
- 12 is the top
- 1 3 is the bottom
- 1 3A is the bottomed drawer type dice
- 14 is the position moving electrode
- 15A is the manual lifting rotary operation part of the position moving electrode 14
- 15B is the position made of insulating material
- the lifting wire of the electrode 14 is moved.
- 17 A is a low-footed metal piece
- 17B is a high-footed metal piece
- 19 is a machine room.
- a plurality of hoisting holes 15C are provided in the position moving electrode 14 of the simple electric field processing storage unit 2 to be subjected to electric field processing, and the manual set on the plurality of horizontal stacks 16 is rotated.
- the swing type operation unit 15A moves the hoist line 15B to complete the positional movement.
- 1 7 is the object storage electrode storage area
- 18 is the inner wall surface
- 18C is the cooling tube
- 20 is the switch door
- 20 ⁇ is the handle
- 20 ⁇ is the switch door 20 The hinge.
- the low-voltage current metal provided in the lower portion of the object storage electrode storage region 17 of the simple electric field treatment storage 1 in which the electric field treatment is performed on the workpiece is performed.
- the workpiece storage electrode 21 made of a conductive material used for accommodating the workpiece to be placed on the workpiece 1 7A and the high-voltage-carrying metal member 1 7B is described with reference to FIGS. 8 to 9 .
- the workpiece accommodation electrode 21 is composed of a plurality of pillars made of an insulating material.
- a plurality of peripheral wall electrodes 23 having the non-contact layer and having a non-contact layer disposed in a slightly opposing relationship in a surrounding state, and applying on the planting electrode 25 and the plurality of peripheral wall electrodes 23 The same polarity AC voltage of the same power source of the electrode 14 is moved.
- a plurality of peripheral wall electrodes 23 and A plurality of pillars 22 made of a rim material are combined, and the plurality of pillars 22 form an insulating layer between the respective peripheral wall electrodes 23, respectively.
- the lower portion of the object storage electrode 21 has a plurality of peripheral wall electrodes 23, and a lower portion thereof is provided with a plurality of stacks 24 made of an insulating material, and the upper surface of the plurality of stacks 24 is electrically conductive.
- a workpiece provided with a non-contact layer of the mounting electrode 25 made of a gas-permeable flat material made of a material and a plurality of peripheral wall electrodes 23 is sandwiched between the mounting electrode 25 and the position shifting electrode 14 The state forms a plurality of contacts or contact faces with the two electrodes in the opposing relationship.
- the urging port of the same polarity AC voltage applied to the workpiece storage electrode 21 is applied to the plurality of peripheral wall electrodes 23 on the two types of low-legged metal members 17A and is singular
- the structure of the high-voltage metal member is applied to the mounting electrode 25. Accordingly, a plurality of peripheral wall electrodes 23 of the input switch of the control device can be used to switch the AC voltage of the same polarity.
- the position shifting electrode and the mounting electrode in the workpiece receiving electrode are a mesh, grid, stack, or porous shape made of a conductive material that does not hinder the return of the cooling air.
- the position-moving electrode is assembled with a flat or flexible curved line or mesh. A conductive material of a shape, a stack or a porous shape is preferred.
- the mounting electrode in the object storage electrode is made of a mesh, a lattice, a stack, or a porous shape
- the same peripheral wall electrode is also made of a mesh, a lattice, a stack, or a porous shape.
- the illustration is omitted, and the object storage electrode 21 is made of an insulating material for a short period of low-temperature non-freezing freshness.
- the plurality of pillars 22 are not mounted, and the mounting electrode 25 is integrated with the plurality of peripheral wall electrodes 23.
- the cage electrode provided with the surrounding wall using a conductive material having good air permeability as a whole is formed, and the position shifting electrode 14 may have a non-contact layer with the cage electrode.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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PCT/CN2008/000506 WO2009111907A1 (zh) | 2008-03-14 | 2008-03-14 | 一种电场处理贮藏方法和电场处理贮藏库 |
JP2010550012A JP5593235B2 (ja) | 2008-03-14 | 2008-03-14 | 電場処理冷蔵貯蔵庫 |
Applications Claiming Priority (1)
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PCT/CN2008/000506 WO2009111907A1 (zh) | 2008-03-14 | 2008-03-14 | 一种电场处理贮藏方法和电场处理贮藏库 |
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WO2009111907A1 true WO2009111907A1 (zh) | 2009-09-17 |
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PCT/CN2008/000506 WO2009111907A1 (zh) | 2008-03-14 | 2008-03-14 | 一种电场处理贮藏方法和电场处理贮藏库 |
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WO (1) | WO2009111907A1 (zh) |
Cited By (4)
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JP2014023483A (ja) * | 2012-07-27 | 2014-02-06 | 規嘉 ▲高▼島 | 機能空間の形成方法及び、これを用いた食品又は食材の製造又は加工方法 |
JPWO2014042271A1 (ja) * | 2012-09-14 | 2016-08-18 | 武比古 阿部 | 電場処理装置及び電場処理方法 |
CN107436069A (zh) * | 2017-04-18 | 2017-12-05 | 迪弗斯科技股份有限公司 | 静电冷库系统以及静电冷冻、解冻方法 |
CN114127494A (zh) * | 2019-07-02 | 2022-03-01 | 大金工业株式会社 | 电场产生装置及具备该电场产生装置的冷藏库 |
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JP2015116148A (ja) * | 2013-12-18 | 2015-06-25 | 学校法人 東洋大学 | 解凍装置及び品質維持装置 |
JP2021009005A (ja) * | 2019-07-02 | 2021-01-28 | ダイキン工業株式会社 | 電場発生装置及びそれを備えた保冷庫 |
WO2021131134A1 (ja) * | 2019-12-27 | 2021-07-01 | 日通商事株式会社 | 電場発生コンテナ |
JP6839261B1 (ja) * | 2019-12-27 | 2021-03-03 | 日通商事株式会社 | 電場発生コンテナ |
KR102273543B1 (ko) * | 2020-10-20 | 2021-07-05 | 김명연 | 고전압 펄스 전기장을 이용하여 축산물 살균 및 내부에 약용성분, 향기 또는 향미를 침투시키는 축산물 가공 장치 및 방법 |
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JP5593235B2 (ja) | 2014-09-17 |
JP2012527216A (ja) | 2012-11-08 |
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