CN218736970U - Milk cooling device - Google Patents

Abstract

The utility model relates to a cow milk processing technology field just discloses a milk cooling device, the power distribution box comprises a box body, a set of cooling tube of box inner wall fixedly connected with, cooling tube bottom intercommunication has the connecting pipe, box top fixedly connected with cooling case, it has the pipe all to communicate between cooling case and the cooling tube, pipe tip intercommunication has the pump body, cooling incasement wall fixedly connected with fixed plate, fixed mounting has the semiconductor refrigeration piece in the fixed plate, semiconductor refrigeration piece top fixedly connected with copper, the copper top is rotated and is connected with the bull stick, the bull stick tip is equipped with a plurality of flabellums, box top fixedly mounted has the motor, motor output end fixedly connected with pivot, the pivot outer wall is equipped with coupling mechanism, has solved the refrigeration of blowing to it of the most adoption compressor of current milk cooling device, and the cooling area is less to make its cooling effect relatively poor, consumes the great problem of the energy simultaneously.

Description

Milk cooling device

Technical Field

The utility model relates to a cow's milk processing technology field, more specifically relate to a milk cooling device.

Background

The fresh milk has a short storage period due to a large amount of microorganisms, and can be stored for only 24 to 36 hours below 4 ℃. In order to realize commercial sale of milk products, it is generally necessary to kill microorganisms in milk, and high-temperature sterilization is a way to improve shelf life by killing microorganisms, and high-temperature sterilization of milk (also called normal-temperature milk) is a process in which milk is subjected to instantaneous sterilization at ultra-high temperature (135 ℃ to 150 ℃,4 to 15 seconds) to completely destroy microorganisms and spores that can grow therein. After the milk is sterilized at high temperature, subsequent production operation can be carried out only after the milk is cooled.

Present milk cooling device adopts the compressor to blow the refrigeration to it mostly, and the cooling area is less makes its cooling effect relatively poor, and the energy that consumes simultaneously is great, based on this, the utility model designs a milk cooling device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a milk cooling device to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a milk cooling device, the power distribution box comprises a box body, a set of cooling tube of box inner wall fixedly connected with, cooling tube bottom intercommunication has the connecting pipe, box top fixedly connected with cooling box, all the intercommunication has the pipe between cooling box and the cooling tube, pipe tip intercommunication has the pump body, cooling incasement wall fixedly connected with fixed plate, fixed mounting has semiconductor refrigeration piece in the fixed plate, semiconductor refrigeration piece top fixedly connected with copper, the copper top is rotated and is connected with the bull stick, the bull stick tip is equipped with a plurality of flabellums, box top fixed mounting has the motor, motor output end fixedly connected with pivot, the pivot outer wall is equipped with coupling mechanism, and the pivot has the bull stick through coupling mechanism synchronous drive.

Furthermore, the connecting mechanism comprises driving wheels fixedly connected to the rotating shaft and the outer wall of the rotating rod, a belt is sleeved between the driving wheels, and a through groove is formed in the joint of the cooling box and the belt.

Further, the pivot runs through the box top, and the pivot is connected with the box inner bottom rotation, the outer wall fixedly connected with commentaries on classics board that the pivot is located the box inside.

Furthermore, the top end of the box body is communicated with a milk inlet pipe, and the lower side of the outer wall of the box body is communicated with a milk outlet pipe.

Furthermore, the box is run through on the cooling tube top, the cooling tube is continuous S-shaped, the connecting pipe is laminated with bottom end in the box.

Further, a plurality of aluminum plates are fixedly connected between the semiconductor refrigeration piece and the bottom end in the cooling box, and the pump body is fixedly connected with the bottom end in the cooling box.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a drive wheel radius of connecting at the pivot outer wall is far greater than the drive wheel on the bull stick, has improved the rotational speed of bull stick promptly for the flabellum can rotate at a high speed, in order reacing the radiating effect, wherein the copper has stronger heat conductivility, makes the heat that the semiconductor refrigeration piece produced can fully spread by the copper, and dispels the heat through the flabellum.

2. The utility model discloses the top of semiconductor refrigeration piece is the face that generates heat, the face of being connected with aluminum plate is the refrigeration face, aluminum plate has stronger conductibility, make the air conditioning that semiconductor refrigeration piece refrigeration face produced can fully get into the cavity of fixed plate downside, refrigerate its inside water promptly, input the cooling tube through the pump body and pipe, the cooling tube makes the cooling area improve for continuous S-shaped simultaneously, with the milk rapid cooling in the box, the pivot drives simultaneously and changes the board and rotate, make and change the board and evenly stir milk, make it can evenly cool down.

3. The utility model discloses the water of cooling tube absorbs the back with the heat of milk through the connecting pipe by the pump body of opposite side and inhales back the cooling incasement, aluminum plate continues the transmission cold source simultaneously and cools down the hot water, the milk after the cooling gets into the production process in next stage through going out the milk pipe discharge, semiconductor refrigeration piece has been realized to water refrigeration, realize rapid cooling to milk in the circulation through water, compare the refrigeration compression cooling, when having reduced energy resource consumption, the cooling rate of milk has been improved simultaneously, the production efficiency of milk has effectively been improved.

Drawings

Fig. 1 is an overall front view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a schematic structural view of the middle cooling tube of the present invention.

Fig. 4 is a schematic view of the internal structure of the middle cooling box of the present invention.

The reference signs are: 1. a box body; 2. a milk inlet pipe; 3. a rotating shaft; 4. a motor; 5. a cooling box; 6. a conduit; 7. a cooling pipe; 8. a milk outlet pipe; 9. a connecting pipe; 10. rotating the plate; 11. a connecting mechanism; 111. a driving wheel; 112. a belt; 12. a rotating rod; 13. a fan blade; 14. a copper plate; 15. a semiconductor refrigeration sheet; 16. a fixing plate; 17. a pump body; 18. an aluminum plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the present invention provides a milk cooling device, comprising a box body 1, a set of cooling pipes 7 fixedly connected to the inner wall of the box body 1, a connecting pipe 9 connected to the bottom end of the cooling pipes 7, a cooling box 5 fixedly connected to the top end of the box body 1, a duct 6 connected between the cooling box 5 and the cooling pipes 7, a pump body 17 connected to the end of the duct 6, a fixing plate 16 fixedly connected to the inner wall of the cooling box 5, a semiconductor cooling plate 15 fixedly installed in the fixing plate 16, a copper plate 14 fixedly connected to the top end of the semiconductor cooling plate 15, a rotating rod 12 rotatably connected to the top end of the copper plate 14, a plurality of fan blades 13 disposed at the end of the rotating rod 12, a motor 4 fixedly installed at the top end of the box body 1, a rotating shaft 3 fixedly connected to the output end of the motor 4, a connecting mechanism 11 disposed on the outer wall of the rotating shaft 3, and a rotating rod 12 synchronously driven by the connecting mechanism 11, heated and sterilized milk is injected into the box body 1 through the milk pipe 2, the rotating plate 15, wherein the cavity at the lower side of the fixing plate 16 is filled with clear water or heat dissipating fluid, the heat dissipating fluid is used for dissipating heat dissipation, the heat dissipation is disposed above the fixing plate 16, one side of the semiconductor cooling plate 12, the rotating mechanism, the rotating rod 112 is disposed on the rotating shaft 12, the rotating mechanism, the rotating rod, the rotating mechanism, the rotating shaft 12, the rotating mechanism is connected to drive the cooling plate 12, the rotating belt 112, the cooling belt is disposed on the rotating rod 112, it should be noted that the radius of the driving wheel 111 connected to the outer wall of the rotating shaft 3 is much larger than that of the driving wheel 111 on the rotating rod 12, that is, the rotating speed of the rotating rod 12 is increased, so that the fan blades 13 can rotate at high speed to achieve the heat dissipation effect, preferably, the rotating shaft 3 penetrates the top end of the box body 1, and the rotating shaft 3 is rotatably connected to the inner bottom end of the box body 1, and the outer wall of the rotating shaft 3 located inside the box body 1 is fixedly connected to the rotating plate 10, preferably, the top end of the box body 1 is communicated with the milk inlet pipe 2, the lower side of the outer wall of the box body 1 is communicated with the milk outlet pipe 8, preferably, the top end of the cooling pipe 7 penetrates the box body 1, the cooling pipe 7 is in a continuous S shape, the connecting pipe 9 is attached to the inner bottom end of the box body 1, and the cooling pipe 7 is in a continuous S shape to increase the cooling area, so as to rapidly cool the milk in the box body 1, preferably, a plurality of aluminum plates 18 are fixedly connected between the semiconductor refrigeration sheet 15 and the inner bottom end of the cooling box 5, and the pump body 17 is fixedly connected to the inner bottom end of the cooling box 5, wherein the top of the semiconductor refrigeration piece 15 is a heating surface, the surface connected with the aluminum plate 18 is a refrigeration surface, the aluminum plate 18 has strong conductivity, so that the cold air generated by the refrigeration surface of the semiconductor refrigeration piece 15 can fully enter the cavity at the lower side of the fixed plate 16, namely, the water in the semiconductor refrigeration piece can be refrigerated, the cold air is input into the cooling pipe 7 through the pump body 17 and the conduit 6, meanwhile, the cooling pipe 7 is in a continuous S shape, so that the cooling area is increased, the milk in the box body 1 is rapidly cooled, meanwhile, the rotating shaft 3 drives the rotating plate 10 to rotate, so that the rotating plate 10 uniformly stirs the milk, the milk can be uniformly cooled, the water in the cooling pipe 7 absorbs the heat of the milk and is sucked back into the cooling box 5 through the connecting pipe 9 by the pump body 17 at the other side, meanwhile, the aluminum plate 18 continuously drives the cold source to cool the hot water, the cooled milk is discharged through the milk outlet pipe 8 to enter the production process of the next stage, the semiconductor refrigeration piece 15 is used for refrigerating water, the milk is quickly cooled through circulation of the water, and compared with refrigeration compression cooling, the energy consumption is reduced, meanwhile, the cooling speed of the milk is increased, and the production efficiency of the milk is effectively improved.

The utility model discloses a theory of operation: the heated and sterilized milk is injected into the box body 1 through the milk inlet pipe 2 and is connected with the semiconductor refrigeration sheet 15, wherein a cavity on the lower side of the fixed plate 16 is used for filling clear water or heat dissipation liquid, the space above the fixed plate 16 is used for heat dissipation, one side of the semiconductor refrigeration sheet 15 is refrigerated after being electrified, the other side of the semiconductor refrigeration sheet generates heat, the connecting motor 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the driving wheel 111 to rotate, the driving wheel 111 synchronously drives the rotating rod 12 to rotate through the belt 112, the rotating rod 12 drives the fan blades 13 on the end part of the rotating rod to rotate to dissipate heat and cool the semiconductor refrigeration sheet 15, it needs to be explained that the radius of the driving wheel 111 connected to the outer wall of the rotating shaft 3 is far larger than that of the driving wheel 111 on the rotating rod 12, namely, the rotating speed of the rotating rod 12 is increased, the fan blades 13 can rotate at a high speed to achieve a heat dissipation effect, wherein the copper plate 14 has a strong heat conduction capability, so that the heat generated by the semiconductor refrigeration sheet 15 can be fully transmitted by the copper plate 14 and can be dissipated through the fan blades 13.

Wherein the top of semiconductor refrigeration piece 15 is the face that generates heat, the face of being connected with aluminum plate 18 is the refrigeration face, aluminum plate 18 has stronger conductibility, make the air conditioning that semiconductor refrigeration piece 15 refrigeration face produced can fully get into the cavity of fixed plate 16 downside, refrigerate its inside water, input into cooling tube 7 through pump body 17 and pipe 6, cooling tube 7 makes the cooling area improve for continuous S-shaped simultaneously, with the milk rapid cooling in box 1, pivot 3 drives commentaries on classics board 10 and rotates simultaneously, make commentaries on classics board 10 evenly stir milk, make it can evenly cool down, the water of cooling tube 7 is inhaled back to cooling box 5 in by pump body 17 of opposite side through connecting pipe 9 after absorbing the heat of milk through connecting pipe 9, aluminum plate 18 continues the transmission cold source and cools down hot water simultaneously, the milk after the cooling is discharged through milk pipe 8 and is got into the production process in next stage, semiconductor refrigeration piece 15 is to water refrigeration has been realized, the circulation through water is to realize rapid cooling, compare refrigeration compression, energy consumption has been reduced, the cooling speed of milk has simultaneously improved, the production efficiency of milk is effectively improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims (6)

1. The utility model provides a milk cooling device, includes box (1), its characterized in that: box (1) inner wall fixedly connected with a set of cooling pipe (7), cooling pipe (7) bottom intercommunication has connecting pipe (9), box (1) top fixedly connected with cooling case (5), all communicate between cooling case (5) and cooling pipe (7) has pipe (6), pipe (6) tip intercommunication has the pump body (17), cooling case (5) inner wall fixedly connected with fixed plate (16), fixed mounting has semiconductor refrigeration piece (15) in fixed plate (16), semiconductor refrigeration piece (15) top fixedly connected with copper (14), copper (14) top is rotated and is connected with bull stick (12), bull stick (12) tip is equipped with a plurality of flabellums (13), box (1) top fixed mounting has motor (4), motor (4) output end fixedly connected with pivot (3), pivot (3) outer wall is equipped with coupling mechanism (11), and pivot (3) have bull stick (12) through coupling mechanism (11) synchronous drive.

2. A milk cooling device according to claim 1, wherein: the connecting mechanism (11) comprises driving wheels (111) fixedly connected to the outer walls of the rotating shaft (3) and the rotating rod (12), a belt (112) is sleeved between the driving wheels (111), and a through groove is formed in the joint of the cooling box (5) and the belt (112).

3. A milk cooling device according to claim 1, wherein: the rotating shaft (3) penetrates through the top end of the box body (1), the rotating shaft (3) is rotatably connected with the bottom end in the box body (1), and the rotating shaft (3) is located on the outer wall fixedly connected with rotating plate (10) inside the box body (1).

4. A milk cooling device according to claim 1, wherein: the top end of the box body (1) is communicated with a milk inlet pipe (2), and the lower side of the outer wall of the box body (1) is communicated with a milk outlet pipe (8).

5. A milk cooling device according to claim 1, wherein: the box (1) is run through on cooling tube (7) top, cooling tube (7) are continuous S-shaped, connecting pipe (9) are laminated with box (1) inner bottom end mutually.

6. A milk cooling device according to claim 1, wherein: a plurality of aluminum plates (18) are fixedly connected between the semiconductor refrigeration piece (15) and the inner bottom end of the cooling box (5), and the pump body (17) is fixedly connected with the inner bottom end of the cooling box (5).

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