CN216522558U - High-efficiency cooked food quick-cooling device - Google Patents

Abstract

The utility model relates to a high-efficient cooked food rapid cooling device especially relates to the refrigerated field of food, and it includes the cooler bin of vertical setting, the top of cooler bin is provided with the air exhauster, the air exhauster includes suction opening and air exit, the suction opening with the inside intercommunication of cooler bin has the exhaust column, air exit and external environment intercommunication, the air exhauster with it is right to be provided with between the cooler bin make the air exhauster the transition piece of the even convulsions of cooler bin. The application has the effect of reducing the breeding amount of bacteria in cooked food in the cooling process.

Description

High-efficiency cooked food quick-cooling device

Technical Field

The application relates to the field of food cooling, in particular to a high-efficiency cooked food quick-cooling device.

Background

With the improvement of living standard, especially the acceleration of life rhythm, convenient cooked food is more and more popular, and the variety and the quantity of the cooked food are greatly developed in recent years. People are increasingly concerned about the hygiene and quality of cooked food while enjoying its delicious taste. The cooked food product has to be cooled before it can be packaged, stored, transported and sold.

The inventors believe that in the process of blowing and cooling the cooked food by the blower, the temperature is in a temperature interval suitable for bacteria to breed for a long time, and the bacteria are easy to grow on the surface of the cooked food, so that the shelf life of the food is influenced, and the improvement is inherently required.

SUMMERY OF THE UTILITY MODEL

In order to reduce the breeding volume of the interior bacterium of cooked food among the cooling process, this application provides a high-efficient cooked food rapid cooling device.

The application provides a high-efficient cooked food rapid cooling device adopts following technical scheme:

high-efficient cooked food rapid cooling device, cooler bin including vertical setting, the top of cooler bin is provided with the air exhauster, the air exhauster includes suction opening and air exit, the suction opening with the inside intercommunication of cooler bin has the exhaust column, air exit and external environment intercommunication, the air exhauster with it is right to be provided with between the cooler bin make the air exhauster the transition piece of the even convulsions of cooler bin.

Through adopting above-mentioned technical scheme, more change traditional cooling methods of blowing into evacuation cooling, evacuation cooling's mode reduces the boiling point of cooked food surface moisture, make the inside and outside moisture of food evaporate easily, and absorb self heat when evaporating, cooling rate is faster, and through the setting of transition piece, the exhaust column is to the even convulsions of cooked food in the cooler bin, make the cooling rate of cooked food more average, and reduce the bacterium that the exhaust column left over when direct and the cooler bin contact, thereby reduce the breeding volume of bacterium in the cooling process.

Optionally, the transition piece includes the transition case, the transition case sets up the top of cooler bin, the exhaust column is kept away from the one end of air exhauster is passed the top of transition case and with the inside intercommunication of transition case, the transition case is close to a plurality of through-holes have been seted up to cooler bin one side, a plurality of perforation have been seted up on the cooler bin, it is a plurality of perforation and a plurality of the through-hole one-to-one.

Through adopting above-mentioned technical scheme, during convulsions, the exhaust column is from the transition case top through-hole and perforation to the inside evacuation of cooler bin, through the setting of transition case, the air in the cooler bin is even from perforation and through-hole department by the suction, through the setting of a plurality of through-holes, reduce the suction opening of air exhauster and the direct contact of cooked food in the cooler bin to reduce the leaving over of the bacterium in the cooler bin, and convulsions are more even, reduce the inhomogeneous possibility of cooked food cooling, effectively improve cooling efficiency.

Optionally, the cooling box is kept away from the relative both sides of transition case all are the opening setting, the opening side of cooling box all rotate be connected with the door plant of the opening side adaptation of cooling box, the door plant with be provided with the activity between the cooling box and open and shut the locking piece of door plant, still be provided with the sealing member on the opening side of cooling box.

Through adopting above-mentioned technical scheme, rotate the door plant to put into cooked food in to the cooler bin, close the door plant afterwards and utilize the locking piece to close the opening side of door plant and cooler bin, because the setting up of sealing member makes the leakproofness between door plant and the cooler bin stronger, provides confined space for the evacuation.

It is optional, one side of cooler bin is provided with the installation piece, the mounting groove has been seted up on the installation piece, the mounting groove is close to the via hole has been seted up on the cell wall of cooler bin, the via hole with the cooler bin intercommunication, the locking piece includes the dwang, the dwang passes the via hole is rotated and is connected in the via hole, just the both ends of dwang are located respectively in the cooler bin with in the mounting groove, the dwang is located one end in the mounting groove is provided with handheld pole perpendicularly, the dwang is located one end in the cooler bin is provided with the couple perpendicularly, handheld pole with the couple is synchronous to be rotated, the door plant surface be provided with the link of couple adaptation, the couple rotates to collude and locates in the link.

Through adopting above-mentioned technical scheme, after putting into cooked food in to the cooler bin, rotate the door plant and make the door plant seal the opening side of cooler bin, rotate the handheld pole in the mounting groove afterwards, the couple of handheld pole other end rotates in step, colludes in locating the link on the door plant until the couple, and at this moment, the door plant is hugged closely with the cooler bin opening side, forms a confined space in the cooler bin, and the follow-up air exhauster of being convenient for is to the cooler bin evacuation, locking easy operation, firm in connection.

Optionally, the sealing element includes a rubber strip, the rubber strip is disposed on the opening side of the cooling box, and the surface of the door plate movably presses the rubber strip and is sealed and attached to the opening side of the cooling box.

Through adopting above-mentioned technical scheme, when the lock door plant opened the side in the cooling tank, the door plant surface extrudeed and hug closely the rubber strip on the cooling tank opening side, utilizes the elasticity of rubber strip, effectively improves the leakproofness between door plant and the cooling tank.

Optionally, a limiting rod is vertically arranged on the groove wall of the mounting groove, which is provided with the via hole, and the end of the handheld rod is movably abutted against the periphery of the limiting rod.

Through adopting above-mentioned technical scheme, the tip butt that rotates handheld pole to handheld pole is when gag lever post week side, stall, and at this moment, couple and link separation, pulling door plant can be opened, utilizes the limiting plate to carry on spacingly to the rotation of dwang to be convenient for more confirm the turned position of dwang, the efficiency of switch door plant is higher.

Optionally, a plurality of grooves for accumulating water vapor in the cooked food are formed in the inner wall of the cooling box close to one side of the transition box.

Through adopting above-mentioned technical scheme, when just beginning the induced draft, hot cooked food steam on the surface can disperse to the inner wall of cooler bin from cooked food top, and hot steam meets ice-cold inner wall and can liquefy into the drop of water, and in the recess on the inner wall was left over to the drop of water, utilized the recess to slow down the speed that the drop of water dropped on cooked food surface to reduce the impurity on the cooler bin inner wall and follow the possibility that the drop of water fell into cooked food, and then effectively improve the security of cooked food cooling process.

Optionally, the bottom that the cooler bin kept away from the transition case is provided with the connecting plate, connecting plate one end butt in the bottom of cooler bin, the other end of connecting plate sets up subaerial, just the one end that the connecting plate is close to the cooler bin is higher than the other end of connecting plate.

By adopting the technical scheme, when the cooked food bearing frame is pushed into the cooling box, the bearing frame can be slid into the cooling box on the connecting plate, and compared with the manual carrying of the bearing frame in the cooling box, the sliding mode is more labor-saving.

In summary, the present application includes at least one of the following beneficial technical effects:

the traditional blowing cooling device is changed into a vacuumizing cooling mode, and the exhaust fan and the transition box are used for uniformly exhausting air in the cooling box, so that cooked food is rapidly cooled, and meanwhile, the condition that a large amount of bacteria are bred due to the fact that the temperature suitable for growth of the bacteria is too long in the temperature reduction process of the cooked food in the cooling box is reduced, the safety degree of the food in the cooling box is effectively improved, and the breeding amount of the bacteria in the cooling process of the cooked food is reduced;

the air draft is more uniform through the transition of the transition box, so that the cooling uniformity of the cooked food is effectively improved, and the cooling speed is increased;

utilize the rubber strip to improve the door plant and the cooling box opening side be connected leakproofness, reduce the door plant in the possibility that evacuation in-process air got into.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic sectional view taken along line a-a in fig. 1.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

Reference numerals: 1. a cooling tank; 11. a groove; 12. perforating; 2. an exhaust fan; 21. an air suction opening; 22. an air outlet; 23. an exhaust pipe; 3. a transition piece; 31. a transition box; 4. a door panel; 41. a locking member; 42. a seal member; 421. a rubber strip; 5. mounting blocks; 51. mounting grooves; 511. a via hole; 52. rotating the rod; 53. a hand-held wand; 54. hooking; 55. hanging a ring; 56. a limiting rod; 6. a connecting plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a high-efficient cooked food rapid cooling device. Referring to fig. 1, high-efficient cooked food rapid cooling device includes vertical setting two cooler bins 1 subaerial, cooler bin 1 sets up and is the cuboid, two cooler bins 1 set up side by side, be provided with air exhauster 2 in the top of cooler bin 1, air exhauster 2 includes suction opening 21 and air exit 22, the intercommunication has exhaust column 23 between the suction opening 21 of air exhauster 2 and the top of cooler bin 1, air exit 22 and external environment intercommunication, when to the evacuation in cooler bin 1, start air exhauster 2, the air in the air exhauster 23 extraction cooler bin 1 on the air exhauster 2 and by the blast pipe discharge to external environment, utilize air exhauster 2 to the interior evacuation of cooler bin 1 in order to realize the cooked food rapid cooling effect to the cooler bin 1, compare in traditional blast cooling, reduce the influence that causes the cooked food shelf life.

Referring to fig. 1 and 2, a transition piece 3 for uniformly exhausting air to the cooling boxes 1 is arranged between the top ends of the exhaust fans 2 and the cooling boxes 1, the transition piece 3 comprises a transition box 31, the transition box 31 is arranged to be a rectangular body with a hollow interior, one side of the transition box 31 is fixedly connected to the top surfaces of the two cooling boxes 1, the exhaust fans 2 are fixedly arranged on the top surfaces of the transition box 31, one end of the exhaust pipe 23, which is far away from the exhaust fans 2, is communicated with the interior of the transition box 31, the bottom surface of the transition box 31 and the top surface of the cooling boxes 1 are tightly attached and fixed to each other, a plurality of through holes (not shown in the figure) are arranged on the bottom surface of the transition box 31, a plurality of through holes 12 corresponding to the plurality of through holes one by one are arranged on the top surface of the cooling boxes 1, when the cooling boxes 1 are evacuated, air in the cooling boxes 1 is exhausted to the external environment through the through holes 12 and the through holes, through the arrangement of the transition box 31, the exhaust pipe 23 is prevented from being over against cooked food, thereby affecting the taste of the cooked food.

Referring to fig. 1 and 2, an installation block 5 is fixedly connected to one side of two cooling boxes 1 close to each other, the installation block 5 is arranged to be a rectangular block, two opposite sides of the installation block 5 are flush with the opening side of the cooling boxes 1, an installation groove 51 is formed in the surface of the installation block 5, the installation groove 51 is formed along the length direction of the installation block 5, a through hole 511 is formed in the groove wall of the installation groove 51 close to the cooling boxes 1, the through hole 511 is communicated with the cooling boxes 1, the through hole 511 is formed to be a circular hole, a locking part 41 is arranged between a door panel 4 and the cooling boxes 1, the locking part 41 comprises a rotating rod 52, the rotating rod 52 passes through the through hole 511 and is rotatably connected in the through hole 511, the rotating shaft of the rotating rod 52 is horizontally arranged, two ends of the rotating rod 52 are respectively located in the cooling boxes 1 and in the installation groove 51, a hand-held rod 53 is vertically arranged at one end of the rotating rod 52 located in the installation groove 51, a hook 54 is vertically arranged at one end of the rotating rod 52 located in the cooling boxes 1, when rotating handheld pole 53, couple 54 follows handheld pole 53 and rotates in step, and door plant 4 surface is provided with the link 55 with couple 54 adaptation, and when handheld pole 53 rotated to vertical downwards, the one end that dwang 52 was kept away from to couple 54 was towards link 55, and when handheld pole 53 rotated to the one end of keeping away from dwang 52 towards the opening side of cooling box 1, link 55 was kept away from to couple 54. Put into the cooling box 1 back with cooked food, rotate door plant 4 and make door plant 4 lock on the opening side of cooling box 1, and rotate handheld pole 53 downwards until handheld pole 53 is vertical downwards, at this moment, couple 54 colludes in link 55, door plant 4 hugs closely in the opening side of cooling box 1, utilize couple 54 and link 55 locking door plant 4 and cooling box 1 opening side, the locking is firm, and only need the manpower to rotate handheld pole 53 outward and can realize opening and shutting door plant 4, opening and shutting door plant 4 easy operation.

Referring to fig. 1 and 3, a limit rod 56 is vertically disposed on a groove wall of the mounting groove 51, on which the via hole 511 is formed, the limit rod 56 is disposed in a cylindrical shape, and when the hand-held rod 53 is rotated to open the cooling box 1, the hand-held rod 53 is rotated upward until a side wall of the hand-held rod 53 abuts against the circumferential side of the limit rod 56, at this time, the hook 54 is separated from the hanging ring 55, the limit rod 56 is used to limit the rotational position of the hand-held rod 53, and the operation of rotating the door panel 4 is more convenient.

Referring to fig. 1 and 3, in order to increase the sealing performance of the cooling box 1, a sealing member 42 is further disposed on the opening side of the cooling box 1, a circle of rubber strip 421 is fixedly connected to the opening side of the cooling box 1, a hanging ring 55 on a door panel 4 is hooked by a hook 54, at this time, the door panel 4 extrudes the rubber strip 421, and the gap between the door panel 4 and the cooling box 1 is reduced by the elasticity of the rubber strip 421, so that the sealing performance of the cooling box 1 is effectively improved.

Referring to fig. 1 and 3, a plurality of grooves 11 are formed in the top surface of the cooling box 1, the plurality of grooves 11 are formed in the thickness direction of the cooling box 1, when cooked food is just placed in the cooling box 1, hot air on the surface of the cooked food rises to the top surface of the cooling box 1, the hot air is liquefied into small water drops when encountering ice-cold groove walls, the small water drops are accumulated in the grooves 11, and the grooves 11 are utilized to effectively reduce the occurrence of the situation that the water drops slide from the top surface of the cooling box 1 into the cooked food to pollute the cooked food, so that the safety of the cooked food in the cooling process is effectively improved.

Referring to fig. 1 and 3, in order to facilitate the placing of cooked food into the cooling box 1, a conical connecting plate 6 is obliquely arranged between the bottom end of the cooling box 1 close to the ground and the ground, and one end of the connecting plate 6 close to the cooling box 1 is higher than the other end of the connecting plate 6, when the carrier for placing cooked food is pushed into the cooling box 1, the bearing frame is slid from the lower end of the connecting plate 6 to the higher end of the connecting plate 6 until the bearing frame is slid into the cooling box 1, and compared with the manual carrying of the carrier into the cooling box 1, the arrangement of the connecting plate 6 effectively saves the manual labor.

The implementation principle of the high-efficiency cooked food quick-cooling device in the embodiment of the application is as follows: when cooling cooked food, place cooked food in cooler bin 1, rotate door plant 4 to door plant 4 lock in the opening side of cooler bin 1 one by one afterwards, and it is vertical downwards to rotate handheld pole 53 to handheld pole 53 downwards to rotate, couple 54 colludes and establishes in link 55 this moment, it is firm to seal between door plant 4 and the cooler bin 1, open the air exhauster 2 on transition case 31 top afterwards, air exhauster 2 is to transition case 31 and cooler bin 1 evacuation, setting through transition case 31, when air exhauster 2 is to the evacuation in the cooler bin 1, convulsions are more average, cooked food cooling effect is better, compare in traditional blast cooling, cooling speed is faster, the time of suitable bacterium growth temperature is shorter in the cooler bin 1, thereby effectively reduce breeding of bacterium, cooked food cooling process is safer.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. High-efficient cooked food rapid cooling device which characterized in that: cooler bin (1) including vertical setting, the top of cooler bin (1) is provided with air exhauster (2), air exhauster (2) are including suction opening (21) and air exit (22), suction opening (21) with cooler bin (1) inside intercommunication has exhaust column (23), air exit (22) and external environment intercommunication, air exhauster (2) with it is right to be provided with between cooler bin (1) make air exhauster (2) transition piece (3) of the even convulsions of cooler bin (1).

2. The apparatus for rapidly cooling highly cooked food as set forth in claim 1, wherein: transition piece (3) are including transition case (31), transition case (31) set up the top of cooler bin (1), exhaust column (23) are kept away from the one end of air exhauster (2) is passed the top of transition case (31) and with the inside intercommunication of transition case (31), transition case (31) are close to a plurality of through-holes have been seted up to cooler bin (1) one side, a plurality of perforation (12) have been seted up on cooler bin (1), and are a plurality of perforation (12) and a plurality of the through-hole one-to-one.

3. The apparatus for rapidly cooling highly efficient cooked food as set forth in claim 2, wherein: keep away from cooler bin (1) the relative both sides of transition case (31) all are the opening setting, the opening side of cooler bin (1) all rotate be connected with door plant (4) of the opening side adaptation of cooler bin (1), door plant (4) with be provided with the activity between cooler bin (1) and open and shut locking piece (41) of door plant (4), still be provided with sealing member (42) on the opening side of cooler bin (1).

4. The apparatus for rapidly cooling highly efficient cooked food as set forth in claim 3, wherein: one side of cooler bin (1) is provided with installation piece (5), installation groove (51) have been seted up on installation piece (5), installation groove (51) are close to via hole (511) have been seted up on the cell wall of cooler bin (1), via hole (511) with cooler bin (1) intercommunication, locking piece (41) are including dwang (52), dwang (52) are passed via hole (511) and swivelling joint in via hole (511), just the both ends of dwang (52) are located respectively in cooler bin (1) with in installation groove (51), dwang (52) are located the one end in installation groove (51) is provided with handheld pole (53) perpendicularly, dwang (52) are located one end in cooler bin (1) is provided with couple (54) perpendicularly, handheld pole (53) with couple (54) synchronous rotation, the surface of the door panel (4) is provided with a hanging ring (55) matched with the hook (54), and the hook (54) is rotatably hooked in the hanging ring (55).

5. The apparatus for rapidly cooling highly efficient cooked food as set forth in claim 4, wherein: the sealing member (42) comprises a rubber strip (421), the rubber strip (421) is arranged on the opening side of the cooling box (1), and the surface of the door plate (4) is movably extruded on the rubber strip (421) and is in sealing fit with the opening side of the cooling box (1).

6. The apparatus for rapidly cooling highly efficient cooked food as set forth in claim 4, wherein: still be provided with gag lever post (56) perpendicularly on the cell wall that via hole (511) was seted up in mounting groove (51), the tip activity of handheld pole (53) butt in week side of gag lever post (56).

7. The apparatus for rapidly cooling highly efficient cooked food as set forth in claim 2, wherein: the inner wall of the cooling box (1) close to one side of the transition box (31) is provided with a plurality of grooves (11) for accumulating water vapor in cooked food.

8. The apparatus for rapidly cooling highly efficient cooked food as set forth in claim 2, wherein: the bottom that transition case (31) was kept away from in cooler bin (1) is provided with connecting plate (6), connecting plate (6) one end butt in the bottom of cooler bin (1), the other end of connecting plate (6) sets up subaerial, just one end that connecting plate (6) are close to cooler bin (1) is higher than the other end of connecting plate (6).

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