Tea oil cold extraction process device

Abstract

The utility model provides a tea oil cold extraction process device, which belongs to the technical field of tea oil cold extraction, and comprises a bottom plate and a cold pressing mechanism arranged on the bottom plate, the cold pressing mechanism is used for carrying out cold pressing operation on tea oil seeds, the cold pressing mechanism comprises a fixed plate arranged at the upper end of the bottom plate, and the upper end of the fixed plate is rotatably connected with a rotating frame; a supporting guide cylinder is arranged at one end of the upper portion of the bottom plate, an n-shaped frame is arranged at the upper end of the bottom plate, a hydraulic rod is arranged at the end, close to the supporting guide cylinder, of the n-shaped frame, and a lower pressing disc is arranged at the lower end of the telescopic end of the hydraulic rod. And the axis of the lower pressure plate coincides with the axis of the supporting guide cylinder. According to the tea oil cold pressing device, continuous tea oil cold pressing operation is achieved through the cold pressing mechanism, the tedious problem that after traditional cold pressing, waste materials need to be manually taken out, and then new materials need to be added is solved, and the tea oil cold pressing efficiency is greatly improved. The whole process is continuous and smooth, and an efficient tea oil cold extraction process is realized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tea oil cold extraction, and particularly relates to a tea oil cold extraction process device. BACKGROUND

[0002] Tea oil, also known as camellia oil or oil-tea camellia seed oil, is a high-quality edible oil extracted from the seeds of the oil-tea camellia tree. This oil is highly sought after for its exceptional nutritional value and unique flavor. In order to preserve the nutritional components in tea oil to the greatest extent, a cold extraction process device is usually used for cold pressing during the processing.

[0003] The existing tea oil cold extraction process device usually uses a hydraulic cylinder to drive the pressure plate to move downward, which can achieve oil pressing of oil-tea seeds, but still has some problems: the cold pressing process is not continuous, and after traditional cold pressing, the waste material needs to be manually removed and new material needs to be added, which is very cumbersome and greatly reduces the efficiency of tea oil cold pressing. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a tea oil cold extraction process device, which can realize continuous tea oil cold pressing operation through a cold pressing mechanism, solve the cumbersome problem of manually removing waste material and adding new material after traditional cold pressing, and greatly improve the efficiency of tea oil cold pressing. The whole process is continuous and smooth, realizing efficient tea oil cold extraction process.

[0005] To solve the above technical problems, the utility model provides a tea oil cold extraction process device, which comprises a bottom plate and a cold pressing mechanism arranged thereon, the cold pressing mechanism is used for cold pressing operation of oil-tea seeds, and the cold pressing mechanism comprises a fixed plate arranged at the upper end of the bottom plate, the upper end of the fixed plate is rotationally connected with a rotating frame, the four ends of the rotating frame are all rotationally provided with cold pressing cylinders, the bottoms of the cold pressing cylinders are all provided with uniformly distributed oil outlet holes, one end of the upper part of the bottom plate is provided with a support flow guide cylinder, the upper end of the bottom plate is provided with a H-shaped frame, one end of the H-shaped frame close to the support flow guide cylinder is provided with a hydraulic rod, the extension end of the hydraulic rod is provided with a lower pressing plate at the lower end, the axis of the lower pressing plate coincides with the axis of the support flow guide cylinder, the axis of the support flow guide cylinder coincides with the circumferential movement track of the cold pressing cylinder, and a waste material cleaning assembly for cleaning the waste material in the cold pressing cylinder is further arranged between the H-shaped frame and the lower pressing plate, which realizes continuous tea oil cold pressing operation, solves the cumbersome problem of manually removing waste material and adding new material after traditional cold pressing, and greatly improves the efficiency of tea oil cold pressing. The whole process is continuous and smooth, realizing efficient tea oil cold extraction process.

[0006] The cold pressing mechanism further comprises a motor one arranged at the upper end of the fixed plate, and the output shaft of the motor one is fixedly connected with the rotating frame, thereby providing a driving source for the rotating frame.

[0007] Further comprising rotating assembly, rotating assembly is used for providing rotating support for cold pressing cylinder, rotating assembly includes rotating rod arranged on the outer arc surface of cold pressing cylinder respectively, rotating rod is rotatably connected with rotating groove arranged at four ends of rotating frame respectively, the inside of four ends of rotating frame is equipped with motor two, motor two is fixedly connected with the inside end of rotating rod on the same side, that is, rotating rod and its accessory mechanism are provided with driving source.

[0008] The waste cleaning assembly comprises a guide rail plate arranged on one side of the frame, a sliding rod slidably connected in the guide rail plate, and an avoiding hole arranged in the middle of the bottom end of the cold pressing cylinder, i.e. the waste is ejected.

[0009] The waste cleaning assembly further comprises a connecting plate arranged on the upper end of the pressing disc, and the upper end of the connecting plate is fixedly connected with the sliding rod, i.e. for linkage and synchronous movement of the sliding rod.

[0010] The upper end of the support flow guide cylinder is provided with a sealing gasket, and the sealing gasket is arranged in cooperation with the bottom of the cold pressing cylinder, i.e. to prevent tea oil leakage.

[0011] The pressing disc is provided with a cold water circulating pipe, and the water inlet and outlet of the cold water circulating pipe penetrate through the outer surface of the pressing disc and extend to the outside, i.e. to maintain a low-temperature environment during the cold pressing process.

[0012] The beneficial effects of the above technical scheme of the utility model are as follows:

[0013] 1. The oil tea seeds are discharged into the next cold pressing cylinder by the external discharging machine, and after a proper amount of oil tea seeds are added into the cold pressing cylinder, the motor is started, the output shaft drives the rotation and its accessory mechanism to rotate synchronously, and after the cold pressing cylinder containing the oil tea seeds moves to the position directly below the pressing disc, the motor stops working, the external discharging machine is operated again to discharge the oil tea seeds into the next cold pressing cylinder, at this time, the hydraulic pressure is started to drive the pressing disc to move downward, so as to extrude the oil tea seeds, and the bottom of each cold pressing cylinder is provided with evenly distributed oil outlets to ensure that the tea oil generated during the cold pressing process can flow out smoothly, the flowed-out tea oil is guided to the designated storage place through the support flow guide, and the support flow guide can provide support for the cold pressing to prevent damage when subjected to pressure, after the extrusion is completed, the hydraulic pressure is reversely operated, each mechanism is reset, and then the motor is started again to move the next cold pressing cylinder containing the oil tea seeds to the position directly below the pressing disc, and the cold pressing cylinder containing the cold pressing waste is removed from the cold pressing range, then the motor at the cold pressing cylinder containing the cold pressing waste is started to drive the rotation and the cold pressing cylinder containing the cold pressing waste to rotate by one hundred and eighty degrees, after that, the hydraulic pressure is started to drive the pressing disc to move downward again to carry out the cold pressing operation, each mechanism is reset, and then the above steps are repeated to realize the continuous tea oil cold pressing operation, solve the complicated problem that the waste is manually taken out after the traditional cold pressing and new material is added, and greatly improve the tea oil cold pressing efficiency. The whole process is continuous and smooth, and realizes the efficient tea oil cold extraction process.

[0014] 2. The downward pressure is driven by the connection to move the sliding material downward along the guide rail, so that the sliding material passes through the clearance and pushes out the waste material. After the waste material is discharged, it prevents the waste material from being pressed too tightly, which may cause the cold-pressed material and fertilizer to stick together.

[0015] 3. The lower press has an internal cold water circulation system. The cold water circulates continuously through the inlet and outlet to remove heat and ensure a suitable cold pressing temperature. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of a tea oil cold extraction process device according to the present invention;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0019] Figure 4 This is a schematic diagram of the planar structure of the cold water circulation pipe of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 100, base plate; 200, fixed plate; 201, rotating frame; 202, cold pressing cylinder; 203, oil outlet; 204, support guide cylinder; 205, U-shaped frame; 206, hydraulic rod; 207, lower pressure plate; 208, motor one; 300, rotating rod; 301, motor two; 400, guide rail plate; 401, sliding rod; 402, clearance hole; 403, connecting plate; 500, sealing gasket; 600, cold water circulation pipe. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figures 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0022] This embodiment provides a cold extraction process apparatus for tea oil, such as... Figures 1-4As shown: including the bottom plate 100 and set on the cold-pressing mechanism, cold-pressing mechanism for oil-tea camellia seed cold-pressing operation, cold-pressing mechanism includes the fixed plate 200 set on the bottom plate 100 upper end, the upper end of the fixed plate 200 is rotatably connected with the rotating frame 201, the four ends of the rotating frame 201 are rotatably provided with the cold-pressing cylinder 202, the bottom of the cold-pressing cylinder 202 is provided with the uniformly distributed oil outlet hole 203, the upper end of the bottom plate 100 is provided with the support flow cylinder 204, the upper part of the support flow cylinder 204 is inverted conical and the conical surface is provided with the uniformly distributed opening, the upper end of the bottom plate 100 is provided with the L-shaped frame 205, the end of the L-shaped frame 205 close to the support flow cylinder 204 is provided with the hydraulic rod 206, the lower end of the telescopic end of the hydraulic rod 206 is provided with the pressing disc 207, the axis of the pressing disc 207 coincides with the axis of the support flow cylinder 204, the axis of the support flow cylinder 204 coincides with the circumferential movement track of the cold-pressing cylinder 202, the L-shaped frame 205 and the pressing disc 207 are further provided with the waste cleaning assembly for cleaning the waste inside the cold-pressing cylinder 202.

[0023] The oil tea seeds are discharged into the upper cold pressing cylinder 202 of the lower pressing disc 207 by an external feeder. After the cold pressing cylinder 202 is filled with a proper amount of oil tea seeds, the motor 208 is started, and the output shaft drives the rotating frame 201 and its auxiliary mechanisms to rotate synchronously. When the cold pressing cylinder 202 filled with oil tea seeds moves to the position directly below the lower pressing disc 207, the motor 208 stops working. The external feeder is operated again to discharge the oil tea seeds into the upper cold pressing cylinder 202. At this time, the hydraulic rod 206 is started to drive the lower pressing disc 207 to move downward, thereby extruding the oil tea seeds. Uniformly distributed oil outlets 203 are arranged at the bottom of each cold pressing cylinder 202 to ensure that the tea oil generated during the cold pressing process can flow out smoothly. The tea oil flowing out is guided to the designated storage site through the supporting flow guide cylinder 204. The supporting flow guide cylinder 204 can provide support for the cold pressing cylinder 202 to prevent damage when subjected to pressure. After the extrusion is completed, the hydraulic rod 206 is operated in reverse to reset the mechanisms. Then, the motor 208 is started again to move the next cold pressing cylinder 202 filled with oil tea seeds to the position directly below the lower pressing disc 207. The cold pressing cylinder 202 filled with cold pressing waste is removed from the cold pressing range. Then, the motor 301 at the cold pressing cylinder 202 filled with cold pressing waste is started to drive the rotating rod 300 and the cold pressing cylinder 202 filled with cold pressing waste to rotate by 180 degrees. After that, the hydraulic rod 206 is started to drive the lower pressing disc 207 to move downward again for cold pressing operation. At the same time, the lower pressing disc 207 drives the sliding rod 401 to move downward along the guide rail plate 400 through the connecting plate 403, so that the sliding rod 401 passes through the avoidance hole 402 to eject the waste. After the waste is discharged, the hydraulic rod 206 and the motor 301 are operated in reverse to reset the mechanisms. Then, the above steps are repeated to realize continuous tea oil cold pressing operation, solve the cumbersome problem of manually removing the waste and adding new materials after traditional cold pressing, and greatly improve the tea oil cold pressing efficiency. The whole process is continuous and smooth, realizing efficient tea oil cold extraction process.

[0024] As shown in Figures 2-3 , the cold pressing mechanism further includes a motor 208 arranged at the upper end of the fixed plate 200. The output shaft of the motor 208 is fixedly connected with the rotating frame 201. The rotation of the output shaft of the motor 208 drives the rotating frame 201 and its auxiliary mechanisms to rotate synchronously, thereby providing a driving source for the rotating frame 201.

[0025] As shown in Figures 2-3 , the cold pressing mechanism further includes a rotating assembly for providing rotating support for the cold pressing cylinder 202. The rotating assembly includes rotating rods 300 arranged on the outer arc surfaces of the cold pressing cylinders 202, respectively. The rotating rods 300 are rotatably connected with the rotating grooves arranged at the four ends of the rotating frame 201, respectively. The four ends of the rotating frame 201 are internally provided with motors 301, respectively. The motors 301 are fixedly connected with the inner end heads of the adjacent rotating rods 300 on the same side.

[0026] The motor 301 is started to drive the rotating rod 300 and the cold pressing cylinder 202 to rotate 180 degrees, so as to discharge the waste materials.

[0027] As shown in Figures 1-3 , the waste cleaning assembly comprises a guide rail plate 400 arranged on one side of the frame 205, a sliding rod 401 is slidably connected in the guide rail plate 400, the bottom end of the cold pressing cylinder 202 is provided with an avoiding hole 402, and the vertical rod body axis on the outer side of the sliding rod 401 coincides with the circular track moved by the avoiding hole 402.

[0028] The cold pressing cylinder 202 loaded with waste materials is rotated 180 degrees, and then drives the sliding rod 401 to move downward along the guide rail plate 400, so that the sliding rod 401 passes through the avoiding hole 402 to eject the waste materials.

[0029] As shown in Figure 1 , the waste cleaning assembly further comprises a connecting plate 403 arranged on the upper end of the pressing disc 207, the connecting plate 403 is in L shape, the upper end of the connecting plate 403 is fixedly connected with the sliding rod 401, and the outer end of the upper part of the connecting plate 403 is fixedly connected with the sliding end of the sliding rod 401, and the connecting plate 403 is used for linkage and synchronous movement of the sliding rod 401.

[0030] As shown in Figures 2-3 , the upper end of the supporting flow guide cylinder 204 is provided with a sealing gasket 500, the sealing gasket 500 is an annular sealing gasket, the sealing gasket 500 is arranged in cooperation with the bottom of the cold pressing cylinder 202, and the sealing gasket 500 prevents leakage under the action.

[0031] As shown in Figures 1-4 , the pressing disc 207 is provided with a cold water circulating pipe 600, the water inlet and outlet of the cold water circulating pipe 600 penetrate the outer surface of the pressing disc 207 and extend to the outside, and the cold water circulating pipe 600 is spirally distributed. In order to maintain the low temperature environment in the cold pressing process, the cold water circulating pipe 600 is arranged in the pressing disc 207, the cold water flows continuously through the water inlet and outlet, carries away heat, and ensures that the cold pressing temperature is appropriate.

[0032] The working principle of the tea oil cold extraction process device is as follows: first, the oil tea seeds are arranged into the upper cold pressing cylinder 202 of the lower pressing disc 207 through the external blanking machine, after the cold pressing cylinder 202 is added with appropriate oil tea seeds, the motor one 208 is started, the output shaft drives the rotating frame 201 and the synchronous rotation of the auxiliary mechanism, after the cold pressing cylinder 202 loaded with the oil tea seeds is moved to the position directly below the lower pressing disc 207, the motor one 208 stops working, the external blanking machine is operated again to arrange the oil tea seeds into the upper cold pressing cylinder 202, at this time, the hydraulic rod 206 is started to drive the lower pressing disc 207 to move downwards, so that the oil tea seeds are extruded, and the bottom of each cold pressing cylinder 202 is provided with uniformly distributed oil outlet holes 203, so that the tea oil generated in the cold pressing process can smoothly flow out, the flowed-out tea oil is guided into the designated storage place through the supporting flow guide cylinder 204, and the supporting flow guide cylinder 204 can provide support for the cold pressing cylinder 202 to prevent damage when subjected to pressure, after the extrusion is completed, the hydraulic rod 206 is reversely operated, each mechanism is reset, then the motor one 208 is started again to move the next cold pressing cylinder 202 loaded with the oil tea seeds to the position directly below the lower pressing disc 207, and the cold pressing cylinder 202 loaded with the cold pressing waste is removed from the cold pressing range, then the motor two 301 at the cold pressing cylinder 202 loaded with the cold pressing waste is started to drive the rotating rod 300 and the cold pressing cylinder 202 loaded with the cold pressing waste to rotate by one hundred and eighty degrees, after that, the hydraulic rod 206 is started to drive the lower pressing disc 207 to move downwards again to perform the cold pressing operation, at the same time, the lower pressing disc 207 drives the sliding rod 401 to move downwards along the guide rail plate 400 through the connecting plate 403, so that the sliding rod 401 passes through the avoiding hole 402 to push out the waste, after the waste is discharged, the hydraulic rod 206 and the motor two 301 are reversely operated, each mechanism is reset, then the above steps are repeated to realize the continuous tea oil cold pressing operation, the complicated problem that the waste needs to be manually taken out and new material needs to be added after traditional cold pressing is solved, and the tea oil cold pressing efficiency is greatly improved. The whole process is continuous and smooth, the efficient tea oil cold extraction process is realized, leakage is prevented under the action of the sealing gasket 500, in order to maintain the low-temperature environment in the cold pressing process, the lower pressing disc 207 is provided with the cold water circulating pipe 600 inside, the cold water continuously circulates and flows through the water inlet and outlet to take away heat, and the cold pressing temperature is ensured to be appropriate.

[0033] In addition, it also needs to be explained that, in the description of the utility model, unless another explicit provision and limitation, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0034] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the ordinary in the art, without departing from the principles described in the present application, can be made several improvements and refinements, these improvements and refinements should also be considered as the scope of protection of the present application.

Claims

1. A cold extraction process apparatus for tea seed oil, characterized in that: The application relates to a cold-pressing mechanism comprising a bottom plate (100) and a cold-pressing mechanism arranged on the bottom plate (100) and used for cold-pressing operation of tea-oil tree seeds, wherein the cold-pressing mechanism comprises a fixed plate (200) arranged on the upper end of the bottom plate (100), the upper end of the fixed plate (200) is rotationally connected with a rotating frame (201), four ends of the rotating frame (201) are rotationally provided with cold-pressing cylinders (202), the bottom of each cold-pressing cylinder (202) is provided with uniformly distributed oil outlet holes (203), one end of the upper part of the bottom plate (100) is provided with a support flow guide cylinder (204), the upper end of the bottom plate (100) is provided with a frame (205), one end of the frame (205) close to the support flow guide cylinder (204) is provided with a hydraulic rod (206), the telescopic end of the hydraulic rod (206) is provided with a pressing disc (207), the shaft center of the pressing disc (207) coincides with the shaft center of the support flow guide cylinder (204), the shaft center of the support flow guide cylinder (204) coincides with the circumferential movement track of the cold-pressing cylinder (202), and a waste cleaning assembly for cleaning the waste in the cold-pressing cylinder (202) is further arranged between the frame (205) and the pressing disc (207).

2. A cold extraction process for tea oil as claimed in claim 1, wherein: The cold-pressing mechanism further comprises a motor I (208) arranged on the upper end of the fixed plate (200), and the output shaft of the motor I (208) is fixedly connected with the rotating frame (201).

3. A tea oil cold extraction process apparatus as claimed in claim 1, wherein: The cold-pressing mechanism further comprises a rotating assembly for providing rotating support for the cold-pressing cylinder (202), wherein the rotating assembly comprises rotating rods (300) arranged on the outer arc surfaces of the cold-pressing cylinders (202) respectively, the rotating rods (300) are rotationally connected with the rotating grooves arranged at the four ends of the rotating frame (201) respectively, and the four ends of the rotating frame (201) are internally provided with motors II (301) respectively, and the motors II (301) are fixedly connected with the inner end heads of the rotating rods (300) on the same side.

4. A tea oil cold extraction process apparatus as claimed in claim 1, wherein: The waste cleaning assembly comprises a guide rail plate (400) arranged on one side of the frame (205), and the guide rail plate (400) is slidably connected with a sliding rod (401), and the bottom end of each cold-pressing cylinder (202) is provided with an avoiding hole (402).

5. A tea oil cold extraction process apparatus as claimed in claim 4, wherein: The waste cleaning assembly further comprises a connecting plate (403) arranged on the upper end of the pressing disc (207), and the upper end of the connecting plate (403) is fixedly connected with the sliding rod (401).

6. A tea oil cold extraction process apparatus as claimed in claim 1, wherein: The upper end of the support flow guide cylinder (204) is provided with a sealing gasket (500), and the sealing gasket (500) is arranged in cooperation with the bottom of the cold-pressing cylinder (202).

7. A tea oil cold extraction process apparatus as claimed in claim 1, wherein: The pressing disc (207) is internally provided with a cold water circulating pipe (600), and the water inlet and outlet of the cold water circulating pipe (600) penetrate through the outer surface of the pressing disc (207) and extend to the outside.

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