TWI311468B - - Google Patents

Description

1311468 IX. Description of the invention: [Technical field to which the invention pertains] In particular, the method and apparatus thereof are related to a freezing method and a device thereof, which are capable of rapidly cooling the entire surface of the object; Knots [previous technique] Due to the use of low temperature, cold rolling, fresh fruits and vegetables, fish and seafood

= Long-term storage of items 'At the same time, it can also make the material (4) items return to the original fresh state again. Therefore, how to study the method of improving the method of cold-cold, so that the items are more quickly spliced to avoid the process of the items in the process of rolling Knowing the injury and returning to the original fresh state after (4) is the main direction for the improvement of the industry. 1. Generally, in order to uniformly and quickly freeze, for example, raw fruits and vegetables, fish and seafood, meat waiting; East Bu and subsequent packing and shipping, etc., will be packaged into __ top n, four respectively The top surface of the top surface is connected to the side of the connecting surface, and the bottom surface of the four side money connection is used for the purpose of making the description more ambiguous, and the surface and the bottom surface are collectively referred to as the circumferential surface 12 for illustration. At present, the commonly used low-temperature rapid freezing process only drops the above-mentioned cubic frozen substance 1 to a condensation temperature which is much lower than the condensation temperature of the frozen substance 1, and the temperature is kept far below the condensation temperature of the frozen substance 1. In the non-freezing liquid (generally 疋 around minus 40 C), by not; the extremely low temperature of the East liquid quickly makes the bead 1 cold. The disadvantage of these processes is that since the specific gravity of the frozen substance 1 is usually less than that of the 1311468 sizing liquid itself, it is to be treated; when the East object 1 is placed in the liquid, it is to be smashed! It is floating in the east; there is always, for example, the top surface n and its partial surface area Η exposed on the liquid surface, in other words, to be special! It can only be partially immersed in no; East liquid (four) circumferential surface 12, therefore, cold; (four) process (four) are hooked, but also need to hold or reverse the silk i to immerse it in the non-contained liquid, complete cold; In the process of the east, and in the process of turning over the bed, the East Liquid 2 easily infiltrates the top surface and contaminates the materials, which causes subsequent more complicated food hygiene problems. Referring to Figure 2, in addition, for example, 〇 772 5 5 "Food to Knot Box" Special = Please refer to the case of a food made of a material with good thermal conductivity 4 2' has a hobby to accommodate ι The box η, which can be in contact with the top surface of the casing 21 in the casing 21, is formed on the bottom surface of the casing 21 and the top surface of the casing 22 for increasing Most of the tree strips 23 of the area are passed through the casing sputum by a very low temperature air stream, and the heat is carried away from the object to be received 1' by the conduction of the casing 21 and the lid 22, thereby freezing the chilled material. ^The food of the East; the East Box 2 can indeed be used by you through the design of the box, "22, and the tree 23" through the flow of low-temperature air, to achieve a rapid The low-temperature air acts as a heat transfer medium to avoid the advantage that the frozen material 1 is contaminated. = Yes, the food bundle box 2 is fixed because the size itself is fixed, because the two are prepared for different sizes of the bead i The size of the food ~ box 2 is cold; east, and causes cold; the cost of the east industry. In addition, because the size of the box 21 must be considered to change the volume expansion of the 1311468 after the secret of the knot, so it is waiting; 】The space between the side and the box 2ι must be reserved for the volume change. Therefore, the freezing process is mainly the bottom surface of the top surface of the object to be protected by the lid 22 and the box body 21. Therefore, In general, in addition to the cold-blowing process, the freezing process must pass through the top surface of the frozen material i, the bottom surface of the lid 22, the lid Μ surface, and the bottom surface of the frozen material 1 and the bottom wall of the box body 21. The top surface, the box bottom η bottom = the surface and other three hot material interfaces are carried out 'so, Yang i fast... East's refrigeration efficiency, it is inevitable that the heat transfer interface is too much (4) After the end of the object to be rolled i must also go through a self-contained food; 7 take the steps, not easy to apply to large-scale mass production SUMMARY OF THE INVENTION The object of the present invention is to provide a freezing method which can quickly and uniformly cool/eastly freeze the frozen material: Another object of the present invention is to provide a large amount, speed, and speed. And the freezing device for uniformly freezing the frozen product. - Top surface: two:::: East knot method, used for rapid cold-cooling - a to-be-looked object with a knot method extending downwardly in sequence, the Kang contact 3 Edge: a heat conducting plate that is rapidly thermally conductive and has a contact wall, and a peripheral wall that surrounds the ring and a top edge of the peripheral wall and the periphery of which can define a t-extending wall, the contact wall and the peripheral wall The total storage space of the valley can be filled with liquid. Next, the -yv 4* _u is not turbid, and the second = Sheng 1 condensation: the temperature is much lower than the temperature of the sputum in the sputum. The condensation temperature of the 1311468 frozen substance is higher than the condensation of the frozen liquid Temperature temperature range.

Then, the bottom surface of the contact wall of the heat conducting plate is in contact with the top surface of the object to be frozen to pressurize the object to be frozen, so that the object to be frozen is located within a vertical projection range of the heat conducting plate and is immersed in the green towel, and (4); the east object is in the circumferential direction and the no; the east liquid is in contact with the top surface and the same; the east liquid level is equal, and the contact wall of the guiding plate is not in contact with the non-causal liquid, Freezing the object to be frozen from the circumferential surface of the object to be frozen; at the same time, 'the temperature must be controlled to be controlled at a temperature far lower than the condensation temperature of the object to be frozen but higher than the temperature of the condensation temperature of the east liquid; In the loading space of the thermal pad, the bottom wall of the thermal pad is frozen from the top surface of the object to be frozen through the contact wall. Further, the present invention is a kind of apparatus; the east knot device is used for a rapid cold and a waiting surface having a top surface and a circumferential surface extending from the circumference of the top surface to the τ; the east object, the Kang knot device includes a cold weighting booth ^ m jbK ^ 丄7 / 粟槽一谷 placed in the cold; the antifreeze in the east trough, a set of transmission components, and a set of pressure holding thermal components.

The freezing tank has a tank chamber including the opposite. The temperature at the inlet end and the end of the delivery end is much lower than the condensation temperature of the incoming item, and the temperature is maintained in a temperature range far below the condensation temperature of the wire to be settled but higher than the condensation temperature of the infiltrated liquid. . The group of transmission components have a conveyor belt that is placed in the courtroom and includes a plurality of sub-banks in the frame of the loading tray, and one can drive the conveyor belt pair: in the "When the power is circulated in the delivery end, when the valley is placed in the frame, the whole surface of the whole surface, Dongdan Dan and the antifreeze are in contact, and the top surface of the 1311468 is substantially equal to the liquid level of the liquid, and can be In the chamber, moving to the shipping end to leave the chamber. "Into the group of holding heat-conducting components correspondingly disposed in the heat-conducting and holding temperature is kept far below the == liquid, when the wire is to be accommodated When the non-freezing liquid in the tank is immersed in the tank, the pressure holding heat conduction group s to τ ^ M m does not contact the antifreeze liquid in the tank chamber. The ground surface is pressed against the object to be frozen &± > and the antifreeze in the groove is frozen from the peripheral surface of the object to be frozen. The house holds the heat-conducting component to hold the unfilled liquid from the top surface of the wire to be cooled (4) to be bundled. The utility model has the advantages that the pressure of the disk is controlled by the ^^^TM, and the disk can be uniformly and rapidly cooled from the surface of the body of the frozen object; the kettle is kept, and the rice is frozen. And the east knot device designed according to the freezing method can freeze the frozen product uniformly and quickly from the body, the amp;, and the body surface, and the yoke can be ordered in a large amount and quickly. Mass production operation of frozen freezing rapidly [Embodiment] The above-mentioned and the eight-technical inner valley, characteristics and efficacy of the present invention will be described below in conjunction with a detailed description of a reference embodiment of the reference pattern. Can be clearly presented. Before the present invention is described in detail, it is to be understood that in the following description, similar elements are denoted by the same reference numerals. Each of the methods of the east knot method of the present invention is used for cold; the east has a top surface 11 and a peripheral surface 12 extending downward from the periphery of the top surface n; For the sake of clarity of explanation, the following description will be made by taking the frozen object 1 in a cubic form as shown in the following. 1311468 - Referring to Figures 3 and 4 at the same time, first step 31 is performed to prepare a heat transferable (9) speed and having a contact wall 41 and a peripheral edge of the contact wall 4 ι; the peripheral wall 42 of the crucible and the plurality of spaced apart from the contact wall 41 top-extending blade 43' and - is connected to the top edge of the peripheral wall 42 and the circumference can surround the waiting; the heat conducting disk 4 of the extension wall 44 of the east object, the contact wall 41 and the peripheral wall 42 In the present example, the extension wall 44 of the thermal pad 4 further includes a platform portion 441 substantially parallel to the contact wall 41 and extending outwardly, and - from the platform portion The 441 circumference extends downwardly to extend the predetermined length of the crotch portion 442 such that the lower portion of the crotch portion 442 away from the platform portion 44i is detachably engaged with the upper half of the peripheral surface 12 of the object to be frozen. The two heat conducting plates 4 are detachably connected to each other, and at the same time, when the liquid contained in the containing space 45 is overflowing, it is along the outer wall surface of the platform portion 441 and the 椽 部 442. Directly from the bottom edge of Zhan Department 442. The receiver performs step 32 to accommodate a condensation temperature in a freezing tank which is far lower than that of the object i; the east liquid, and the cold; the temperature of the uncontained liquid contained in the east tank is controlled at a distance a temperature range lower than the condensation temperature of the object 1 but higher than the condensation temperature of the liquid; preferably, alcohol, cold coal, ethylene glycol, propylene glycol, glycerin, calcium carbonate solution, and sodium chloride solution Etc. can be used as an antifreeze. Here, the antifreeze is an alcohol that is kept at 401. / then proceeding to step 33, in which the bottom surface of the contact wall 41 of the thermal pad 4 is in contact with the top of the object to be coated 1 n to press the object to be beamed, so that the object 1 to be placed is within the range of the vertical projection of the thermal pad 4 Immersed in the antifreeze, and the frozen object 1 is brought into contact with the antifreeze by the circumferential surface 12, and the top surface η is substantially equal to the liquid level of the antifreeze liquid, and the contact wall 41 of the thermal pad 4 does not 10 13 Π 468 In the state of contact with the frozen liquid, the frozen substance 1 is frozen from the circumferential surface of the frozen material 1 at n ^ °. And proceeding to step 33 & π ± f'J A't Μ ^ ^ . σ τ, and performing step 34, controlling the temperature to a condensation temperature lower than the temperature range of the object to be frozen In the holding space 45 of the guide, the, and the tray 4, from the contact wall 41 of the heat conducting plate 45, Φ, 1 synchronously freezes the frozen object from the top surface 11 of the frozen object 1 and can be comprehensively treated in all directions. Bed 1; East knot.

Guided by (4), the moon knows that 'the present invention mainly allows the inner surface of the wire to be immersed in the liquid without the liquid to hold the unfrozen liquid, 4, and the surface of the object 1 Cold; east; east, and at the same time, by the pouring of the liquid-to-dish to the thermal pad 4, by the conduction of the thermal pad 4, from the contact wall 41 of the thermal pad 4; The top surface is synchronously cold corrected, and then the cold beam is used for the whole circumference; the east object 1; more specifically, when the heat shield 4 is pressed against the object 1 is 'keep on the frozen object" u between the essence and the liquid level of the antifreeze, etc. 'The thermal pad 4 is not the same; the state of the contact with the east liquid, and the case of the extremely low dish; when the east liquid reaches the thermal pad 4, the overflow of the non-bead liquid is along the thermal pad. 4 The platform portion 441 of the extension wall 44 and the outer wall surface of the crotch portion 442 are directly dropped from the bottom edge of the Zhan β 442, so that it can be avoided; the bottom surface of the contact wall 41 of the east liquid infiltrated the thermal pad* is to be treated; Between the top surface u, and the heat conducting plate * not Q ', the waiting / East 1 due to low temperature adhesion to the body, will not occur; East liquid from the top surface 12 of the frozen material 1 infiltration and pollution of the frozen material The condition of 1. Referring to Figure 5, a preferred embodiment of the freezing method of the present invention is described. A refrigerating device for rapidly freezing the frozen product to be frozen, and to complete the freezing process of the frozen material in a large and fast manner, the freezing device comprising a freezing tank 5 and a receiving chamber 5 In the antifreeze 6, a group of 11 1311468 delivery components 7, and a set of pressure holding thermal components 8. The cold heading tank 5 has a tank chamber 53 including the opposite side - the cargo end 51 and the outlet end 52. a non-green 6 is placed in the cold material 5_ chamber 53 and can maintain the solid level of the liquid level, and the temperature is kept far below the condensation of the object i, higher than the condensation temperature of the non-liquid Temperature range A; preferably, alcohol, cold coal, ethylene glycol, and sodium solution can be used as no; east liquid _, wind (four) (four) ' and chlorinated. Here, 'no liquid is alcohol that is kept at minus 40 C. The set of transport components 7 has a transport f 72 disposed in the slot chamber 53 and including a cover for the (4) 1 accommodation, and - a driveable = ^ 72 corresponding to the incoming end 51 and the delivery end 52 (8) 73 Here, the power member 73 is a motor that can be electrically driven to operate: the frame correspondingly mounts the wire i, so that when the body i is placed in the body 71, only a few support points and frames are 71 contact, the circumference of 12 ft. ^6 contact 'and the top surface of the silk 以 以 质 Π Π Π Π Π 夜 夜 夜 ' ' ' ' ' 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可 并可Day: immersed in the uncontained liquid "' is again driven to move away from the shipping end and the holding heat conducting component 8 has a plurality of correspondingly disposed on the cold and - upper holding * 81, each holding member 81 The utility model comprises a pressing rod 82 which is a heat conducting plate 83 which is retractable and has a bottom end of the (four) #82. The pressing rod 53 m (four) the heat conducting plate 83 is at a position relatively far from the first position of the tank/night 6 liquid level. , with a relatively close proximity to the 12 1311468 = 53 non-Li 6 liquid (four) second place ^ including: = wall, one with the contact wall 831 perimeter

The top edge of the peripheral wall 832 is connected and the circumference can surround the waiting; the east object is the largest = the extension wall 833, and the plurality of blocks are spaced from the top of the contact wall 831 and the two sides do not exceed the top edge of the peripheral wall 832. The contact wall and the peripheral wall 832 and the peripheral wall 832 can accommodate a space (4). The extension wall 833 includes a platform portion 835 that is substantially parallel to the contact wall 831 and extends outwardly, and - from the periphery of the platform portion 835 a portion 836 extending a predetermined distance, such that the lower half of the rigan portion away from the platform portion 835 is detachably engaged with the upper portion of the surface of the object i The heat conducting plate 83 and the waiting object; the east object i are detachably connected to each other, and when accommodated in the containing space 837; when the east liquid overflows the storage space illusion 7, the non-freezing liquid along the platform portion 835, the scorpion portion After the outer wall surface of the 836 flows down to the bottom edge of the weir portion 836, it directly flows into the freezing tank 5, and further, when the object to be frozen 1 is accommodated in the frame 71 and is driven into the tank chamber 53 by the inlet end 51. When the liquid is not frozen 6, the plurality of pressing members 81 are respectively contacted with the bottom surface of the contact wall 831 by the heat conducting disk 83 without contacting the unfrozen liquid 6 in the groove chamber 53 to maintain the top surface 11 of the frozen material 1 to maintain the surface of the frozen object 1 2 is completely immersed in the extremely low temperature unfrozen liquid 6, and the unfrozen liquid 6 is frozen from the frozen material 1 week 丨 2 frozen frozen 1 ' at the same time The holding member 81 cools the object 1 from the top surface 11 of the to-be-contained object 1 with the liquid in the holding space 837 of the heat-conducting disk 83, so that the bead 1 is rapidly cooled in a full-circumferential manner; . It should be noted that although the above-mentioned holding member 81 is described in a fixed arrangement manner, in fact, for example, the pressing members 81 13 1311468 can be placed on the crawlable belt corresponding to the transmission assembly 7 . Actuation, or change the pressure holding rod 82 to a non-retractable setting, etc., because of the variety of these changes, and are not the focus of the creation of the present invention, so here is not a detailed description. When the object to be bundled 1 is bundled by the above-mentioned knotting device, the object 1 is fed into the tank chamber 53 from the inlet end 51 of the cold-sinking tank 5, and is placed on the frame 71 of the conveyor belt 72 of the transport unit 7 And being carried by the conveyor belt 72 to the delivery end 52

Moving, while the frozen material 1 is moved, the pressure-holding heat-conducting component 8 disposed above the freezing tank 5 is contacted with the non-freezing liquid 6 in the groove chamber 53 by the heat-dissipating disk of the plurality of pressing members 81. The top surface u of the object to be frozen is completely immersed in the extremely low temperature liquid 6 in the chamber 53 while the surface of the object to be frozen i is cold, and the east surface is i; The extremely low temperature non-freezing liquid is simultaneously injected into the holding space 837 of the heat conducting plate 83 of each pressing member 81, and the top surface 11 of the heat-retaining plate 1 is kept cold; the east object i, the overflowing non-cavity liquid is along the extension After the outer wall of the wall 833 flows down to the bottom edge, it flows directly into the freezing tank 5. Finally, the frozen frozen material 1 is driven by the conveyor belt 72 to the shipping end 52 to leave the heat conducting plate 83. Carry out subsequent sealing and storage operations. As can be seen from the above description, the present invention mainly proposes that the object to be frozen ... 12 is completely filled by the pressing of the heat conducting plate 4 of the soluble antifreeze liquid, and is placed in the non-cavity liquid to be self-contained. 12 cold-rolling materials are simultaneously cooled by the pouring of the extremely low-temperature unfrozen liquid into the holding space A of the heat-conducting disc 4 by the conduction of the heat-conducting disc 4 from the contact wall 41 of the heat-conducting disc 4 Bed i, and then in a full-circumferential manner, cold (four) 14 1311468 of the silk 1 method, by directly contacting the heat-dissipating disk 4 without sputum = holding mode 'to keep the silk i completely immersed Liquid cutting, but can reduce the number of heat conduction interfaces, and thus improve the efficiency of Kangjie, while also measuring the volume, shape, and volume of the roll after the roll, the problem of support, in addition, the East knot method Also, since it is not necessary to carry out a subsequent separation process such as a heat-conducting device such as a bundle box, a large-scale, rapid-to-rolling process can be performed; further, the present invention is also proposed according to the above; Device, and can carry out the production process of rolling knot 大量i in a large amount and fast It is possible to improve the current method of the East knot, and the disadvantages of the device and the object that can be red and red. The object of the invention is achieved. However, the above description is only a preferred embodiment of the present invention. </ RTI> </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; 1 is a perspective view illustrating the object to be subjected to the Kang process; FIG. 2 is a side view illustrating a conventional food freezing box for the like; FIG. 3 is a flow chart illustrating the present invention. Figure 4 is a side view showing a heat conducting disk suitable for the preferred embodiment of the bed bonding method of the present invention; and Figure 5 is a side view showing the group according to the drawing 3 A freezing device designed in accordance with a preferred embodiment of the 15 1311468 freezing method of the present invention.

16 1311468

[Main component symbol description] 1 Freezer 53 Slot chamber 11 Top surface 6 Unfreezing liquid 12 Peripheral surface 7 Transfer assembly 31 Step 71 Frame 32 Step 72 Conveyor belt 33 Step 73 Power piece 34 Step 8 Press-hold heat-conducting component 4 Heat-conducting disk 81 Pressure Holding member 41 Contact wall 82 Pressure bar 42 Peripheral wall 83 Thermal pad 43 Tree 831 Contact wall 44 Extension wall 832 Peripheral wall 441 Platform portion 833 Extension wall 442 Crotch portion 834 Tree bar 45 Storage space 835 Platform portion 5 Cooling groove 836 51部51 Incoming terminal 837 Storage space 52 Shipping end 17

Claims (1)

1311468 - X. Patent application scope: The 'East knot method is used for rapid cold-cold--has a top surface and a peripheral surface extending downward from the circumference of the surface; the east object, the knot method includes: a) Preparing a fast heat-conductive disk having a contact wall, a peripheral wall connected to the periphery of the contact wall, and an extension wall connected to the top edge of the peripheral wall and surrounding the object to be frozen. And the contact wall and the peripheral wall together define a filling space for the liquid to be filled; (b) accommodate in the cold trough - the freezing temperature is much lower than the antifreezing liquid of the object to be towed, and the The temperature of the antifreeze in the freezing tank is controlled in a temperature range far lower than the condensation temperature of the frozen substance but higher than the freezing temperature of the unfrozen liquid; (c) u the bottom surface of the contact wall of the heat conducting plate and the top surface of the frozen object Contacting and pressing the object to be frozen, so that the object to be frozen is located in the vertical projection range of the heat conducting plate and secondarily placed in the ice-free liquid, and the object to be frozen is in contact with the ice-free liquid on its circumferential surface, and the top surface of the object is substantially Contrast with the liquid level of the antifreeze, and the thermal contact plate does not contact the wall The unfrozen liquid contacts are sorrowed to freeze the frozen material from the circumferential surface of the frozen product: and (d) while performing the step (c), simultaneously controlling the temperature to be much lower than the condensation temperature of the side frozen material However, the antifreeze liquid in a temperature range higher than the condensation temperature of the antifreeze is injected into the housing space of the heat conducting tray, and the frozen material is synchronously frozen from the bottom surface of the heat conducting tray through the contact wall. 18 1311468 2·According to the scope of the application of the scope of the goods; East material, the extension of the hot plate, Luo 6 +, ° Hai guide also includes - the three parallels extending parallel to the contact wall Zhan Zhan Department, which extends from the periphery of the platform section. The practice method of the second aspect of the invention, wherein the guide tray has a plurality of blocks extending from the top of the contact wall in a plurality of intervals. In the method of kneading, the lower half of the portion of the platform portion is detachably engaged with the peripheral portion of the object to be bundled, so that the heat conducting plate and the object to be treated can be coupled. 5. The method according to claim 1, wherein the antifreeze is selected from the group consisting of alcohol, cold coal, ethylene glycol, propylene glycol, glycerin, calcium chloride solution, and chlorine. Sodium solution. 6_ According to the method described in the first item of the application (4), wherein the step (d) of the towel is overflowing from the outer wall of the extending wall of the heat conducting plate to the extending wall After the bottom edge, it is directly dripped into the freezing tank. 7. A freezing device for rapid freezing - a frozen object having a top surface and a circumferential surface extending downward from the periphery of the top surface, the freezing device comprising: a freezing tank having one of the opposite sides The cargo terminal and the tank chamber at the delivery end; the non-freezing liquid, the valley is placed in the s-slot chamber, the condensation temperature of the non-liquid is much lower than the condensation temperature of the frozen object, and the temperature is kept far below the freezing object Temperature range of the condensation temperature but higher than the condensation temperature of the antifreeze solution 19