Chinese chestnut milk cooling equipment

Abstract

The utility model discloses Chinese chestnut milk cooling equipment which comprises a first liquid feeding pipe and a second liquid feeding pipe, a plurality of cooling devices are arranged between the first liquid feeding pipe and the second liquid feeding pipe, connecting devices are arranged among the plurality of cooling devices, each cooling device comprises a mounting frame, a coiled pipe, a first cooling pipe and a second cooling pipe, according to the Chinese chestnut milk cooling device, the cooling device is arranged, when Chinese chestnut milk is cooled, the Chinese chestnut milk is fed into the cooling device through the first liquid feeding pipe and is cooled through the first cooling pipe and the second cooling pipe, and the cooling efficiency of the Chinese chestnut milk cooling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chestnut milk processing, and more specifically, it relates to a chestnut milk cooling device. Background Art

[0002] When processing chestnut milk, a cooling device is needed to cool it down so that it reaches room temperature before subsequent packaging operations. Most current cooling devices inject chestnut milk into a tank, and there are condensing pipes on the outer edge of the tank to introduce coolant to cool the chestnut milk in the tank. However, this method is not easy to cool the chestnut milk in the central area of the tank, with low cooling efficiency and uneven cooling. In addition, some cooling devices pass chestnut milk along a serpentine pipe and cool it through the internal coolant. This method can increase the heat exchange area between the chestnut milk and the coolant, facilitating cooling. Sometimes, due to the short length of the pipe, the cooling is insufficient, and multiple sets of cooling devices can be connected in series for cooling. However, the installation directions of current multiple sets of cooling devices are fixed, and it is not easy to adjust the installation position and arrangement direction according to the site conditions. Summary of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In view of the problems existing in the prior art, the utility model provides a chestnut milk cooling device to solve the technical problems mentioned in the background art.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solution: A chestnut milk cooling device includes a first liquid delivery pipe and a second liquid delivery pipe. There are multiple cooling devices between the first liquid delivery pipe and the second liquid delivery pipe, and there is a connecting device between the multiple cooling devices. The cooling device includes an installation frame, a serpentine pipe, a first cooling pipe, and a second cooling pipe. The serpentine pipe, the first cooling pipe, and the second cooling pipe are all arranged inside the installation frame, and the serpentine pipe is arranged between the first cooling pipe and the second cooling pipe. The two ends of the serpentine pipe are respectively provided with a first connection end and a second connection end, and both the first connection end and the second connection end penetrate the installation frame. The two ends of the first cooling pipe both penetrate the installation frame and are respectively provided with a liquid inlet pipe and a third connection end. The two ends of the second cooling pipe both penetrate the installation frame and are respectively provided with a liquid outlet pipe and a fourth connection end. There is a first connection pipe between the third connection end and the fourth connection end. The connecting device includes a second connection pipe, a third connection pipe, and a connecting plate.

[0007] The utility model is further arranged such that sealing plates are provided on both sides of the installation frame, and both of the sealing plates are detachably connected to the installation frame by bolts.

[0008] The present utility model is further configured such that a connecting seat is provided at the bottom of the mounting frame, a chassis is provided at the bottom of the connecting seat, and the chassis between two adjacent cooling devices are connected by the connecting plate.

[0009] The present utility model is further configured such that a first threaded rod and a second threaded rod are respectively provided at two ends of the chassis, a first nut and a second nut are respectively sleeved on the first threaded rod and the second threaded rod in a threaded manner, a first through hole and a second through hole are provided on the connecting plate, and the first through hole and the second through hole are respectively sleeved on the first threaded rod and the second threaded rod.

[0010] The present utility model is further configured such that one end of the second connecting pipe communicates with the liquid outlet pipe in one set of the cooling devices, and the other end communicates with the liquid inlet pipe in another set of the cooling devices.

[0011] The present utility model is further configured such that one end of the third connecting pipe is connected to the second connecting end in one set of the cooling devices, and the other end is connected to the first connecting end in another set of the cooling devices.

[0012] The present utility model is further configured such that the first liquid delivery pipe is connected to the first connecting end in the first set of the cooling devices, and the second liquid delivery pipe is connected to the second connecting end in the last set of the cooling devices.

[0013] The present utility model is further configured such that a sealing platform is provided on one side of the sealing plate close to the mounting frame.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a chestnut milk cooling device, which has the following beneficial effects:

[0016] 1. A cooling device is provided in the present utility model. When cooling chestnut milk, it is fed into the cooling device through the first liquid delivery pipe, and is cooled by the first cooling pipe and the second cooling pipe, thereby improving the cooling efficiency.

[0017] 2. Multiple sets of cooling devices are provided in the present utility model, and the multiple sets of cooling devices can be installed in an array along their longitudinal directions, which is convenient for installation in a narrow area. After installation, the adjacent two chassis can be fixed by the connecting plate, thereby improving the installation stability.

[0018] 3. Multiple sets of cooling devices are provided in the present utility model, and the multiple sets of cooling devices can be installed in an array along their transverse directions, which is convenient for installation in an area close to a square. After installation, the adjacent two chassis can be fixed, thereby improving the installation stability. Description of the drawings

[0019] Figure 1Schematic structural diagram of the cooling device in the present utility model;

[0020] Figure 2 In the present utility model Figure 1 explosion structural diagram;

[0021] Figure 3 Schematic structural diagram of two groups of cooling devices arranged horizontally in the present utility model;

[0022] Figure 4 Schematic structural diagram of two groups of cooling devices arranged vertically in the present utility model;

[0023] Figure 5 Schematic structural diagram of the connecting plate, the first nut and the second nut in the present utility model.

[0024] In the figure: 1. First liquid delivery pipe; 2. Second liquid delivery pipe; 3. Installation frame; 4. Serpentine pipe; 5. First cooling pipe; 6. Second cooling pipe; 7. First connection end; 8. Second connection end; 9. Liquid inlet pipe; 10. Third connection end; 11. Liquid outlet pipe; 12. Fourth connection end; 13. First connection pipe; 14. Second connection pipe; 15. Third connection pipe; 16. Connecting plate; 17. Sealing plate; 18. Connection seat; 19. Underframe; 20. First threaded rod; 21. Second threaded rod; 22. First nut; 23. Second nut; 24. First through hole; 25. Second through hole; 26. Sealing platform. Detailed implementation manners

[0025] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meanings as those commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0027] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of the respective components, but the above orientation terms do not limit the present utility model.

[0028] Please refer to Figures 1-5, a chestnut milk cooling device, comprising a first liquid delivery pipe 1 and a second liquid delivery pipe 2. A plurality of cooling devices are arranged between the first liquid delivery pipe 1 and the second liquid delivery pipe 2, and a connecting device is arranged between the plurality of cooling devices. The cooling device includes a mounting frame 3, a serpentine pipe 4, a first cooling pipe 5 and a second cooling pipe 6. The serpentine pipe 4, the first cooling pipe 5 and the second cooling pipe 6 are all arranged in the mounting frame 3, and the serpentine pipe 4 is arranged between the first cooling pipe 5 and the second cooling pipe 6. The two ends of the serpentine pipe 4 are respectively provided with a first connection end 7 and a second connection end 8, and both the first connection end 7 and the second connection end 8 penetrate through the mounting frame 3. The two ends of the first cooling pipe 5 penetrate through the mounting frame 3 and are respectively provided with a liquid inlet pipe 9 and a third connection end 10. The two ends of the second cooling pipe 6 penetrate through the mounting frame 3 and are respectively provided with a liquid outlet pipe 11 and a fourth connection end 12. A first connecting pipe 13 is arranged between the third connection end 10 and the fourth connection end 12. The connecting device includes a second connecting pipe 14, a third connecting pipe 15 and a connecting plate 16. Sealing plates 17 are arranged on both sides of the mounting frame 3, and both the two sealing plates 17 and the mounting frame 3 are detachably connected by bolts. A connecting seat 18 is arranged at the bottom of the mounting frame 3, and a chassis 19 is arranged at the bottom of the connecting seat 18. The chassis 19s between two adjacent cooling devices are connected by the connecting plate 16. First threaded rods 20 and second threaded rods 21 are respectively arranged at both ends of the chassis 19. First nuts 22 and second nuts 23 are respectively sleeved on the outer threads of the first threaded rods 20 and the second threaded rods 21. First through holes 24 and second through holes 25 are arranged on the connecting plate 16, and the first through holes 24 and the second through holes 25 are respectively sleeved on the outer sides of the first threaded rods 20 and the second threaded rods 21.

[0029] In this embodiment, when it is necessary to install a plurality of cooling devices horizontally, first place several cooling devices on the ground at this time, and connect and fix the chassis 19s between two adjacent ones through the connecting plate 16. The first through hole 24 and the second through hole 25 on the connecting plate 16 are respectively sleeved on the outer sides of the first threaded rod 20 and the second threaded rod 21, and the first nut 22 is sleeved on the outer thread of the first threaded rod 20 until the first nut 22 fits with the connecting plate 16. The second nut 23 is sleeved on the outer thread of the second threaded rod 21 until the second nut 23 fits with the connecting plate 16, completing the installation and fixation of the chassis 19. The two ends of the second connecting pipe 14 are respectively connected and fixed with the liquid outlet pipe 11 and the liquid inlet pipe 9 in two adjacent groups of cooling devices through flanges. The third connecting pipe 15 is respectively connected and fixed with two second connection ends 8 or two first connection ends 7 in two adjacent groups of cooling devices. At this time, the first liquid delivery pipe 1 is connected with the first connection end 7 in the first group of cooling devices, and the second liquid delivery pipe 2 is connected with the second connection end 8 or the first connection end 7 in the last group of cooling devices. The chestnut milk enters into several cooling devices along the first liquid delivery pipe 1 for cooling and finally is discharged along the second liquid delivery pipe 2.

[0030] Please refer to Figures 1-5, as an implementation of the connection mechanism: One end of the second connecting pipe 14 communicates with the liquid outlet pipe 11 in one set of cooling devices, and the other end communicates with the liquid inlet pipe 9 in another set of cooling devices. One end of the third connecting pipe 15 is connected to the second connecting end 8 in one set of cooling devices, and the other end is connected to the first connecting end 7 in another set of cooling devices. The first liquid delivery pipe 1 is connected to the first connecting end 7 in the first set of cooling devices, and the second liquid delivery pipe 2 is connected to the second connecting end 8 in the last set of cooling devices. A sealing platform 26 is provided on the side of the sealing plate 17 close to the installation frame 3.

[0031] More specifically, when two sets of cooling devices need to be installed longitudinally, at this time, the sides of the two sets of cooling devices provided with the first connecting end 7 are placed close to each other, and the two chassis 19 are connected and fixed through the connecting plate 16. The liquid outlet pipe 11 in one cooling device and the liquid inlet pipe 9 in another set of cooling devices are connected through the second connecting pipe 14, and the first connecting ends 7 of the two cooling devices are connected through the third connecting pipe 15. At this time, the first liquid delivery pipe 1 and the second liquid delivery pipe 2 can be respectively connected to the second connecting ends 8 in the two sets of cooling devices. The chestnut milk enters the cooling device along the first liquid delivery pipe 1 for cooling and finally discharges along the second liquid delivery pipe 2.

[0032] In summary, when the overall equipment is in use or operation: When multiple cooling devices need to be installed horizontally, first place several cooling devices on the ground, and connect and fix the adjacent two chassis 19 through the connecting plate 16. The first through hole 24 and the second through hole 25 on the connecting plate 16 are respectively sleeved outside the first threaded rod 20 and the second threaded rod 21, and the first nut 22 is threadedly sleeved outside the first threaded rod 20 until the first nut 22 fits with the connecting plate 16. The second nut 23 is threadedly sleeved outside the second threaded rod 21 until the second nut 23 fits with the connecting plate 16 to complete the installation and fixation of the chassis 19. The two ends of the second connecting pipe 14 are respectively connected and fixed to the liquid outlet pipe 11 and the liquid inlet pipe 9 in the adjacent two sets of cooling devices through flanges. The third connecting pipe 15 is respectively connected and fixed to the two second connecting ends 8 or the two first connecting ends 7 in the adjacent two sets of cooling devices. At this time, the first liquid delivery pipe 1 is connected to the first connecting end 7 in the first set of cooling devices, and the second liquid delivery pipe 2 is connected to the second connecting end 8 or the first connecting end 7 in the last set of cooling devices. The chestnut milk enters several cooling devices along the first liquid delivery pipe 1 for cooling and finally discharges along the second liquid delivery pipe 2.

[0033] When two groups of cooling devices need to be installed longitudinally, the sides of the two groups of cooling devices with the first connecting ends 7 are arranged close to each other, and the two base frames 19 are connected and fixed through the connecting plate 16, the liquid outlet pipe 11 in one of the cooling devices and the liquid inlet pipe 9 in the other group of cooling devices are connected through the second connecting pipe 14, and the first connecting ends 7 in the two cooling devices are connected through the third connecting pipe 15. At this time, the first liquid delivery pipe 1 and the second liquid delivery pipe 2 can be respectively connected to the second connecting ends 8 in the two groups of cooling devices, and the chestnut milk enters the cooling device along the first liquid delivery pipe 1 for cooling, and is finally discharged along the second liquid delivery pipe 2.

[0034] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A chestnut milk cooling device, comprising a first liquid delivery pipe (1) and a second liquid delivery pipe (2), characterized in that: A plurality of cooling devices are arranged between the first liquid delivery pipe (1) and the second liquid delivery pipe (2), and a connecting device is arranged between the plurality of cooling devices. The cooling device comprises a mounting frame (3), a serpentine pipe (4), a first cooling pipe (5) and a second cooling pipe (6). The serpentine pipe (4), the first cooling pipe (5) and the second cooling pipe (6) are all arranged in the mounting frame (3), and the serpentine pipe (4) is arranged between the first cooling pipe (5) and the second cooling pipe (6). The two ends of the serpentine pipe (4) are respectively provided with a first connecting end (7) and a second connecting end (8). ), and the first connecting end (7) and the second connecting end (8) both pass through the mounting frame (3), both ends of the first cooling tube (5) both pass through the mounting frame (3) and are respectively provided with a liquid inlet pipe (9) and a third connecting end (10), both ends of the second cooling tube (6) both pass through the mounting frame (3) and are respectively provided with a liquid outlet pipe (11) and a fourth connecting end (12), a first connecting tube (13) is provided between the third connecting end (10) and the fourth connecting end (12), and the connecting device comprises a second connecting tube (14), a third connecting tube (15) and a connecting plate (16).

2. The chestnut milk cooling device according to claim 1, characterized in that: Sealing plates (17) are provided on both sides of the installation frame (3), and the two sealing plates (17) are detachably connected to the installation frame (3) via bolts.

3. The chestnut milk cooling device according to claim 1, characterized in that: A connecting seat (18) is provided at the bottom of the installation frame (3), a base frame (19) is provided at the bottom of the connecting seat (18), and the base frames (19) in two adjacent cooling devices are connected via the connecting plate (16).

4. The chestnut milk cooling device according to claim 3, characterized in that: The two ends of the base frame (19) are respectively provided with a first threaded rod (20) and a second threaded rod (21); the first threaded rod (20) and the second threaded rod (21) are respectively sleeved with a first nut (22) and a second nut (23); the connecting plate (16) is provided with a first through hole (24) and a second through hole (25); and the first through hole (24) and the second through hole (25) are respectively sleeved with the first threaded rod (20) and the second threaded rod (21).

5. The chestnut milk cooling device according to claim 1, characterized in that: One end of the second connecting pipe (14) is connected to a liquid outlet pipe (11) in one group of the cooling devices, and the other end is connected to a liquid inlet pipe (9) in another group of the cooling devices.

6. The chestnut milk cooling device according to claim 1, characterized in that: One end of the third connecting pipe (15) is connected to the second connecting end (8) in one group of the cooling devices, and the other end is connected to the first connecting end (7) in another group of the cooling devices.

7. The chestnut milk cooling device according to claim 1, characterized in that: The first liquid delivery pipe (1) is connected to a first connection end (7) in the first group of cooling devices, and the second liquid delivery pipe (2) is connected to a second connection end (8) in the last group of cooling devices.

8. The chestnut milk cooling device according to claim 2, characterized in that: A sealing platform (26) is provided on one side of the sealing plate (17) close to the installation frame (3).

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