Quick cooling equipment convenient to clean

Abstract

The utility model relates to the technical field of tea production, and discloses a quick cooling device convenient to clean, which comprises a barrel body, the bottom of the barrel body is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod through a coupler, and the rotating rod penetrates through the bottom of the barrel body and extends into the barrel body. A supporting frame is arranged above the top of the rotating rod, a cooling cylinder is fixedly connected to the bottom of the supporting frame, and the rotating rod is driven to rotate by starting a motor arranged in the cooling cylinder, so that the cooling cylinder below the supporting frame is conveniently driven to rotate through the rotating rod; the tea leaves in the cooling cylinder are turned over, so that the situation that fresh tea leaves accumulated together easily generate heaping yellow taste due to long-time high temperature is avoided, some tea leaf chippings in the cooling cylinder can fall off from the ventilation holes during turning over, and the situation that the tea leaf chippings are mixed with large tea leaves to affect the quality of the tea leaves is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tea production, in particular to a quick cooling device which is convenient for cleaning. Background Art

[0002] Fixing is the main step of oolong tea in the production process. The main purpose of fixing is to destroy and passivate the oxidase activity in fresh leaves by high temperature, evaporate part of the fresh leaves, soften the tea leaves, and be convenient to roll into shape, while emitting green odor, promoting the formation of good aroma. The temperature of the fresh leaves of oolong tea after fixing is very high, and rapid cooling is required, otherwise the fresh leaves will be blackened, causing its appearance quality to decrease, and the long-term high temperature will also easily cause the fresh leaves to produce a stuffy yellow taste, causing the mouthfeel of the oolong tea produced to decrease. At present, when the fresh leaves are cooled, they are directly piled up on the workbench and blown by a fan. This method can only cool the fresh leaves at the top of the workbench, and the fresh leaves piled up at the bottom are unable to contact the cold wind, causing its cooling effect to be bad, making the fresh leaves at the bottom easily produce a stuffy yellow taste due to the long-term high temperature, and then causing it to deteriorate, so the practicality and reliability of this cooling method are poor.

[0003] The prior art publication number is CN218389635U, which provides a technical solution: a tea rapid cooling device, which can evenly cool the tea leaves by automatically turning them over, thereby preventing the tea leaves at the bottom from being exposed to cold air and improving the reliability and practicality of the cooling process; it includes a water tank, a support plate, a support frame, a reciprocating screw, a first motor, a slider, an exhaust pipe, multiple groups of nozzles, a hose, a connecting plate, a rotating shaft and multiple groups of scrapers, a chamber is arranged in the water tank, the support plate is fixedly mounted on the water tank, the support frame is fixedly mounted on the upper end of the support plate, the reciprocating screw is rotatably mounted on the support frame, the right end of the reciprocating screw is connected to the output end of the first motor, the first motor is fixedly mounted on the support frame, the slider is slidably mounted on the support frame left and right, the slider is screwed with the reciprocating screw, the exhaust pipe is fixedly mounted on the lower end of the slider, the input ends of the multiple groups of nozzles are all connected to the output end of the exhaust pipe, and the input end of the exhaust pipe is connected to the output end of the hose.

[0004] but:

[0005] In this scheme, the tea leaves that need to be cooled are spread on the upper end of the support plate, and then the output end of the external air cooler is connected to the input end of the hose, and then the air cooler is turned on to allow the cold air to enter the exhaust duct through the hose, and then the cold air enters the multiple sets of nozzles through the exhaust duct, and then the cold air is blown onto the tea leaves on the upper end of the support plate through the multiple sets of nozzles to cool the tea leaves on the upper end of the support plate, and then the driving motor is turned on, and the driving motor drives the multiple sets of scrapers to rotate through the rotating shaft, and the rotating multiple sets of scrapers contact the tea leaves on the upper end of the support plate and cause the tea leaves on the upper end of the support plate to flip up and down, and then the first motor is turned on. The first motor drives the reciprocating screw to rotate, and the rotating reciprocating screw drives the slider to move left and right. The slider drives the rotating shaft to drive the rotating multiple scrapers to move left and right through two sets of connecting plates. The rotating multiple scrapers fully flip the tea leaves on the upper end of the support plate up and down during the left and right movement. At the same time, the slider drives the multiple nozzles to move left and right through the exhaust pipe. The multiple nozzles fully blow cold air onto the tea leaves on the upper end of the support plate during the left and right movement, so that the tea leaves are cooled quickly. However, due to the large amount of tea leaves in the tea leaves during the flipping process, the tea leaves are mixed together, which can easily affect the quality of the tea leaves. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a quick cooling device which is easy to clean.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rapid cooling device which is easy to clean, comprising a barrel body, the bottom of the barrel body is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating rod through a coupling, and the rotating rod passes through the bottom of the barrel body and extends to the interior of the barrel body, a support frame is arranged above the top of the rotating rod, the bottom of the support frame is fixedly connected to a cooling cylinder, the cylinder wall of the cooling cylinder is provided with ventilation holes for air circulation, by placing the barrel into the cooling cylinder, and starting the motor to drive the rotating rod to rotate, so as to facilitate the rotation of the cooling cylinder under the support frame through the rotating rod, so that the tea leaves in the cooling cylinder are tumbled to avoid piling up, and the fresh leaves are easily stuffy and yellowed due to long-term high temperature, and some tea debris in the cooling cylinder will fall from the ventilation holes when tumbling, so as to avoid mixing with larger tea leaves and affecting the quality of the tea leaves.

[0010] Preferably, support legs are fixedly connected to both sides of the bottom of the barrel body.

[0011] Preferably, a cylinder door is fixedly installed on the cylinder wall of the cooling cylinder for taking in and putting in tea leaves.

[0012] Preferably, the outer wall of the rotating rod is fixedly sleeved with fan blades at a position below the cooling cylinder. By arranging the fan blades on the outer wall of the rotating rod, the fan blades can conveniently drive the air in the barrel to accelerate the flow, so as to facilitate cooling of the tea leaves in the cooling cylinder.

[0013] Preferably, slide grooves are respectively provided on both sides of the barrel body near the bottom, and the inner walls of the two slide grooves are slidably connected with draw boxes, and the draw boxes are arranged below the cooling cylinder to facilitate the collection of tea debris dropped from the ventilation holes.

[0014] Preferably, the support frame is snap-connected with the connection hole provided at the top of the rotating rod via a limit key, and the connection and disassembly of the cooling cylinder and the rotating rod are facilitated by the cooperation between the limit key and the connection hole.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a quick cooling device that is easy to clean and has the following beneficial effects:

[0017] 1. This is a quick cooling device that is easy to clean. The tea leaves are placed in a cooling cylinder and a motor is started to drive the rotating rod to rotate, so that the rotating rod drives the cooling cylinder under the support frame to rotate, so that the tea leaves in the cooling cylinder are tumbled to avoid piling up. Fresh leaves are prone to produce a dull yellow taste due to long-term high temperature, and some tea debris in the cooling cylinder will fall from the ventilation holes when tumbling to avoid mixing with larger tea leaves and affecting the quality of the tea leaves.

[0018] 2. This quick cooling equipment is easy to clean. Fan blades are arranged on the outer wall of the rotating rod to accelerate the flow of air in the barrel, so as to cool the tea leaves in the cooling cylinder. A drawer box is arranged under the cooling cylinder to collect tea leaves fallen from the ventilation holes. The limit keys and connecting holes are arranged to facilitate the connection and disassembly of the cooling cylinder and the rotating rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is the front view of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the barrel body of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the cooling cylinder of the utility model.

[0023] In the figure: 1. barrel body; 11. supporting legs; 12. motor; 13. rotating rod; 14. fan blades; 15. connecting holes; 16. slide slots; 17. drawer box; 2. cooling barrel; 21. ventilation holes; 22. barrel door; 23. supporting frame; 24. limit key. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-3 The utility model provides a quick cooling device which is easy to clean, including a barrel body 1, the bottom of the barrel body 1 is fixedly connected to a motor 12, the output end of the motor 12 is fixedly connected to a rotating rod 13 through a coupling, and the rotating rod 13 passes through the bottom of the barrel body 1 and extends to the inside of the barrel body 1, a support frame 23 is arranged above the top of the rotating rod 13, and a cooling cylinder 2 is fixedly connected to the bottom of the supporting frame 23, and a cylinder wall of the cooling cylinder 2 is provided with a ventilation hole 21 for air circulation, by putting into the cooling cylinder 2, the rotating rod 13 is driven to rotate by starting the motor 12, so as to facilitate the rotation of the cooling cylinder 2 below the supporting frame 23 through the rotating rod 13, so that the tea leaves in the cooling cylinder 2 are rolled to avoid being piled up together, and the fresh leaves are prone to produce a dull yellow taste due to long-term high temperature, and some tea debris in the cooling cylinder 2 will fall from the ventilation hole 21 when rolling, so as to avoid being mixed with larger tea leaves and affecting the quality of the tea leaves, the two sides of the bottom of the barrel body 1 are respectively fixedly connected with supporting legs 11, and the cylinder wall of the cooling cylinder 2 is fixedly installed with a cylinder door 22 for taking in and putting in tea leaves.

[0027] In this embodiment, the tea leaves are placed in the cooling cylinder 2, and the motor 12 is started to drive the rotating rod 13 to rotate, so that the cooling cylinder 2 under the support frame 23 can be driven to rotate by the rotating rod 13, so that the tea leaves in the cooling cylinder 2 can roll and avoid piling up. Fresh leaves are prone to produce a dull yellow taste due to long-term high temperature, and some tea debris in the cooling cylinder 2 can fall from the ventilation hole 21 when rolling, so as to avoid mixing with larger tea leaves and affecting the quality of the tea leaves.

[0028] Example 2

[0029] like Figure 1-3As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the outer wall of the rotating rod 13 is fixedly sleeved with fan blades 14 at a position below the cooling cylinder 2. By arranging the fan blades 14 on the outer wall of the rotating rod 13, the fan blades 14 can conveniently drive the air in the barrel body 1 to accelerate the flow, so as to facilitate the cooling of the tea leaves in the cooling cylinder 2. Slide grooves 16 are respectively provided on both sides of the barrel body 1 near the bottom, and the inner walls of the two slide grooves 16 are respectively slidably connected with drawers 17. By arranging the drawer box 17 below the cooling cylinder 2, it is convenient to collect tea debris dropped from the ventilation hole 21. The support frame 23 is clamped with the connecting hole 15 opened at the top of the rotating rod 13 through the limit key 24. By setting the limit key 24 and the connection hole 15, the connection and disassembly of the cooling cylinder 2 and the rotating rod 13 are convenient.

[0030] In this embodiment, by providing fan blades 14 on the outer wall of the rotating rod 13, the fan blades 14 can conveniently drive the air in the barrel 1 to accelerate the flow, so as to facilitate the cooling of the tea leaves in the cooling cylinder 2. By providing a drawer box 17 under the cooling cylinder 2, it is convenient to collect tea leaves fallen from the ventilation holes 21. By providing a limit key 24 and cooperating with the connecting hole 15, the connection and disassembly of the cooling cylinder 2 and the rotating rod 13 are facilitated.

[0031] The following is a detailed description of the working principle of this quick cooling equipment that is easy to clean.

[0032] like Figure 1-3 As shown, when in use, the tea leaves are placed in the cooling cylinder 2, and the motor 12 is started to drive the rotating rod 13 to rotate, so that the cooling cylinder 2 below the support frame 23 can be driven to rotate by the rotating rod 13, so that the tea leaves in the cooling cylinder 2 can roll to avoid piling up. Fresh leaves are prone to produce a dull yellow taste due to long-term high temperature, and some tea debris in the cooling cylinder 2 will fall from the ventilation holes 21 when rolling, so as to avoid mixing with larger tea leaves and affecting the quality of the tea leaves. By arranging fan blades 14 on the outer wall of the rotating rod 13, the fan blades 14 can conveniently drive the air in the barrel 1 to accelerate the flow, so as to facilitate the cooling of the tea leaves in the cooling cylinder 2. By arranging a drawer 17 under the cooling cylinder 2, it is convenient to collect the tea debris dropped in the ventilation holes 21. By arranging the limit key 24 and the connection hole 15, it is convenient to connect and disassemble the cooling cylinder 2 and the rotating rod 13.

Claims

1. A quick cooling device that is easy to clean, comprising a barrel (1), characterized in that: The bottom of the barrel body (1) is fixedly connected to a motor (12), the output end of the motor (12) is fixedly connected to a rotating rod (13) via a coupling, and the rotating rod (13) passes through the bottom of the barrel body (1) and extends to the interior of the barrel body (1), a support frame (23) is arranged above the top of the rotating rod (13), the bottom of the support frame (23) is fixedly connected to a cooling cylinder (2), and a cylinder wall of the cooling cylinder (2) is provided with a ventilation hole (21) for air circulation.

2. A quick cooling device that is easy to clean according to claim 1, characterized in that: Support legs (11) are fixedly connected to both sides of the bottom of the barrel body (1).

3. The quick cooling device that is easy to clean according to claim 1, characterized in that: A cylinder door (22) is fixedly mounted on the cylinder wall of the cooling cylinder (2).

4. The quick cooling device that is easy to clean according to claim 1, characterized in that: The outer wall of the rotating rod (13) is located below the cooling cylinder (2) and is fixedly sleeved with fan blades (14).

5. The quick cooling device that is easy to clean according to claim 1, characterized in that: Slide grooves (16) are respectively provided at positions close to the bottom on both sides of the barrel body (1), and draw boxes (17) are respectively slidably connected to the inner walls of the two slide grooves (16).

6. The quick cooling device that is easy to clean according to claim 1, characterized in that: The support frame (23) is snap-connected with a connection hole (15) provided at the top of the rotating rod (13) via a limit key (24).

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