A baking product cooling device

Abstract

The utility model discloses a baking product cooling device, which comprises an equipment frame, an upper cover is arranged at the upper end of the equipment frame, an upper air outlet is opened at the upper end of the upper cover, a connecting pipe is arranged at the upper air outlet, an end of the connecting pipe is connected with an exhaust fan, a cooling box is arranged at the upper end of the equipment frame and inside the upper cover, a water inlet of the cooling box is connected with a water inlet pipe, a water outlet of the cooling box is connected with a water outlet pipe, two upper frames are respectively arranged on both sides of the cooling box, belt conveying mechanisms are arranged on the upper end faces of the upper frames, the water inlet pipe and the water outlet pipe both pass through the side wall of the upper cover, the water inlet pipe is connected with a circulating water tank through a water pump and a pipeline, and the utility model realizes the function of saving space and reducing cost during cooling during transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, in particular to a baking product cooling device. Background Art

[0002] Baked products such as cakes and bread need to be cooled after they come out of the oven before they can be packaged. The traditional cooling method is to use air cooling, placing the baked products in a cooling place for natural cooling, but the cooling efficiency is extremely low. At present, the more common cooling method in the prior art is to use cooling towers for cooling, guiding bread and other products to the cooling tower by conveying, and adjusting the ambient temperature in a relatively closed space. The cooling tower is rotated to reduce the temperature of the baked products, but this method requires a larger indoor space, occupies more space resources, and has a higher cost.

[0003] Therefore, designing a device that can save space and reduce costs while cooling during transportation is exactly the problem that the inventor wants to solve. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a baking product cooling device, which can save space and reduce costs during transportation and cooling.

[0005] The technical solution adopted by the utility model device is: a baking product cooling device, which includes an equipment frame, an upper cover is arranged on the upper end of the equipment frame, an upper air outlet is opened on the upper end of the upper cover, a connecting pipe is arranged at the upper air outlet, an exhaust fan is connected to the end of the connecting pipe, a cooling box is arranged on the upper end of the equipment frame and inside the upper cover, a water inlet of the cooling box is connected to a water inlet pipe, a water outlet of the cooling box is connected to a water outlet pipe, two upper frames are arranged on both sides of the cooling box, and the upper The upper end surface of the upper frame is provided with a belt conveyor mechanism, the water inlet pipe and the water outlet pipe both pass through the side wall of the upper cover, the water inlet pipe is connected to the circulating water tank through a water pump and a pipeline, the water pump is supported by the bottom bracket, the water outlet pipe is connected to the circulating water tank, an upper cover is provided on the upper end of the circulating water tank, a refrigeration device is provided on the upper cover, the output end of the refrigeration device is connected to the circulating water tank, an air duct is connected between the upper cover and the upper side wall of the equipment frame, the air duct is connected to the inner side of the circulating water tank and the inner side of the upper cover.

[0006] Furthermore, a serpentine water channel is provided inside the cooling box, the inlet end of the serpentine water channel is connected to the water inlet pipe, the outlet end of the serpentine water channel is connected to the water outlet pipe, the cross section of the serpentine water channel is circular and the diameter is greater than half of the overall thickness of the cooling box.

[0007] Furthermore, the connection between the water inlet pipe and the circulating water tank through the water pump and the pipeline is close to the upper part of the side wall of the circulating water tank, and the connection between the water outlet pipe and the circulating water tank is close to the lower part of the side wall of the circulating water tank.

[0008] Furthermore, the refrigeration device includes an air conditioner, and an air outlet of the air conditioner is connected to the upper cover and communicated with the interior of the circulating water tank.

[0009] Furthermore, an air hole is provided on the upper cover of the circulating water tank.

[0010] Furthermore, the belt conveyor mechanism includes an active motor arranged on the lower end surface of the upper bracket, the output end of the active motor passes through the side wall of the upper bracket and is connected to an active roller, the active roller is connected to a driven roller through a transmission belt, the driven roller is rotatably connected to the upper bracket through a pin shaft, and a bearing is arranged between the driven roller and the pin shaft.

[0011] Furthermore, ports are provided at both ends of the upper cover.

[0012] Furthermore, adjacent cooling devices are butt-jointed with each other and their ports are butt-jointed with each other.

[0013] The beneficial effects of the utility model device are:

[0014] 1. The utility model adopts water cooling and air cooling combined with transportation at the same time. After the baked products are taken out of the oven, they are gradually cooled as they are transported. The time and space in the transportation process are reasonably utilized, and the function of saving space and reducing costs is achieved by cooling during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural view of the utility model.

[0016] Figure 2 This is a view of the internal structure of the cooling box of the utility model.

[0017] Explanation of the reference numerals: 1-equipment frame; 2-upper cover; 3-circulating water tank; 4-refrigeration device; 5-bottom bracket; 6-water pump; 7-cooling box; 8-water inlet pipe; 9-water outlet pipe; 10-air duct; 11-upper bracket; 12-belt conveyor mechanism; 13-port; 14-upper air outlet; 15-connecting pipe; 16-exhaust fan; 17-snake water channel. DETAILED DESCRIPTION

[0018] The following is a further description of the present invention in conjunction with specific embodiments. These embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0019] See also Figures 1 to 2 This is a structural view of the utility model, a baking product cooling device, which includes an equipment frame 1, an upper cover 2 is arranged on the upper end of the equipment frame 1, an upper air outlet 14 is opened on the upper end of the upper cover 2, a connecting pipe 15 is connected to the upper air outlet 14, and an exhaust fan 16 is connected to the end of the connecting pipe 15. The exhaust fan 16 is operated to extract hot air from the inner side of the upper cover 2 and the heat emitted by the baking products.

[0020] A cooling box 7 is arranged at the upper end of the equipment frame 1 and inside the upper cover 2. The water inlet of the cooling box 7 is connected to a water inlet pipe 8, and the water outlet of the cooling box 7 is connected to a water outlet pipe 9. The water inlet pipe 8 and the water outlet pipe 9 both pass through the side wall of the upper cover 2. The water inlet pipe 8 is connected to the circulating water tank 3 through a water pump 6 and a pipeline. The water pump 6 is supported and arranged by a bottom bracket 5. The water outlet pipe 9 is connected to the circulating water tank 3. A serpentine waterway 17 is arranged inside the cooling box 7. The inlet end of the serpentine waterway 17 is connected to the water inlet pipe 8, and the outlet end of the serpentine waterway 17 is connected to the water outlet pipe 9. The cross-section of the serpentine waterway 17 is circular and the diameter is greater than half of the overall thickness of the cooling box 7. The pipe 8 passes through the water pump 6, the connection between the pipeline and the circulating water tank 3 is close to the upper part of the side wall of the circulating water tank 3, and the connection between the water outlet pipe 9 and the circulating water tank 3 is close to the lower part of the side wall of the circulating water tank 3. The water pump 6 draws out the water inside the circulating water tank 3 and pumps it into the cooling box 7 through the water inlet pipe 8. After the water enters the cooling box 7, it passes through the serpentine waterway 17 to cover the entire inner side of the cooling box 7, and finally leaves from the water outlet pipe 9 and returns to the circulating water tank 3. In this process, the cooling water enters from the side away from the oven, flows toward the oven, and finally leaves from the water outlet pipe 9. In this process, it contacts the bottom of the baking tray coming out of the oven, and cools the baking tray and the baked products in the baking tray.

[0021] Two upper frames are respectively arranged on both sides of the cooling box 7, and the upper end surfaces of the upper frames are respectively provided with belt conveyor mechanisms 12, and the belt conveyor mechanisms 12 include an active motor arranged on the lower end surface of the upper bracket 11, and the output end of the active motor passes through the side wall of the upper bracket 11 and is connected to an active roller, and the active roller is connected to a driven roller through a transmission belt transmission, and the driven roller is rotatably connected to the upper bracket 11 through a pin shaft, and a bearing is arranged between the driven roller and the pin shaft, and the baking tray passing through the middle is clamped and conveyed forward by the belt conveyor mechanisms 12 arranged on both sides.

[0022] An upper cover is provided at the upper end of the circulating water tank 3, and a refrigeration device 4 is provided on the upper cover. The output end of the refrigeration device 4 is connected to the circulating water tank 3. An air duct 10 is connected between the upper cover and the upper side wall of the equipment frame 1. The air duct 10 is connected to the inner side of the circulating water tank 3 and the inner side of the upper cover 2. The refrigeration device 4 includes an air conditioner. The air outlet of the air conditioner is connected to the upper cover and is connected to the inside of the circulating water tank 3. Air holes are opened on the upper cover of the circulating water tank 3. The cold air generated by the refrigeration device 4 is blown toward the water surface inside the circulating water tank 3 to accelerate cooling. At the same time, part of the cold air generated will be sucked into the upper cover 2 by the exhaust fan 16 along the air duct 10 to accelerate the cooling of the baked products. The air holes are used to balance the internal air pressure of the circulating water tank 3.

[0023] Ports 13 are provided at both ends of the upper cover 2, and adjacent cooling devices are butt-jointed and the ports 13 are butt-jointed. A single utility model cannot achieve a thorough cooling effect. Therefore, the utility model is arranged in series when used, and multiple devices are connected front and back for cooling.

[0024] The utility model adopts water cooling and air cooling combined with transportation at the same time, and gradually cools the baked products as they are transported after they are taken out of the oven, rationally utilizes time and space in the transportation process, and realizes the function of saving space and reducing costs as the transportation is cooled.

Claims

1. A baking product cooling device, characterized in that: The invention comprises an equipment frame (1), wherein an upper cover (2) is arranged at the upper end of the equipment frame (1), an upper air outlet (14) is provided at the upper end of the upper cover (2), a connecting pipe (15) is arranged at the upper air outlet (14), an end of the connecting pipe (15) is connected to an exhaust fan (16), a cooling box (7) is arranged at the upper end of the equipment frame (1) and inside the upper cover (2), a water inlet of the cooling box (7) is connected to a water inlet pipe (8), a water outlet of the cooling box (7) is connected to a water outlet pipe (9), two upper frames are arranged on both sides of the cooling box (7), and the upper end surfaces of the upper frames are each provided with a belt conveying mechanism ( 12), the water inlet pipe (8) and the water outlet pipe (9) both pass through the side wall of the upper cover (2), the water inlet pipe (8) is connected to the circulating water tank (3) through a water pump (6) and a pipeline, the water pump (6) is supported and arranged by a bottom bracket (5), the water outlet pipe (9) is connected to the circulating water tank (3), an upper cover is arranged at the upper end of the circulating water tank (3), a refrigeration device (4) is arranged on the upper cover, the output end of the refrigeration device (4) is connected to the circulating water tank (3), an air duct (10) is connected between the upper cover and the upper side wall of the equipment frame (1), and the air duct (10) is connected to the inner side of the circulating water tank (3) and the inner side of the upper cover (2).

2. A baked product cooling device according to claim 1, characterized in that: A serpentine water channel (17) is arranged inside the cooling box (7), the inlet end of the serpentine water channel (17) is connected to the water inlet pipe (8), and the outlet end of the serpentine water channel (17) is connected to the water outlet pipe (9), and the cross section of the serpentine water channel (17) is circular and the diameter is greater than half of the overall thickness of the cooling box (7).

3. A baking product cooling device according to claim 2, characterized in that: The connection between the water inlet pipe (8) and the circulating water tank (3) through the water pump (6) and the pipeline is close to the upper part of the side wall of the circulating water tank (3), and the connection between the water outlet pipe (9) and the circulating water tank (3) is close to the lower part of the side wall of the circulating water tank (3).

4. A baked product cooling device according to claim 1, characterized in that: The refrigeration device (4) comprises an air conditioner, the air outlet of which is connected to the upper cover and communicated with the interior of the circulating water tank (3).

5. The baked product cooling device according to claim 1, characterized in that: The upper cover of the circulating water tank (3) is provided with air holes.

6. A baked product cooling device according to claim 1, characterized in that: The belt conveying mechanism (12) comprises a driving motor arranged on the lower end surface of the upper bracket (11); the output end of the driving motor passes through the side wall of the upper bracket (11) and is connected to a driving roller; the driving roller is connected to a driven roller via a transmission belt; the driven roller is rotationally connected to the upper bracket (11) via a pin shaft; a bearing is arranged between the driven roller and the pin shaft.

7. A baked product cooling device according to claim 1, characterized in that: Ports (13) are provided at both ends of the upper cover (2).

8. The baked product cooling device according to claim 1, characterized in that: Adjacent cooling devices are butt-jointed and are butt-jointed at ports (13).

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