A dehydrating machine for processing epimedium with uniform heating

Abstract

The utility model belongs to the technical field of epimedium processing, and specifically relates to a dehydrator for processing epimedium with uniform heating, comprising a support frame, a vertical frame and a supporting oil cylinder are respectively installed at both ends of the support frame, the top of the vertical frame is rotatably connected to the rotating frame through a pin shaft, the rotating frame is connected to one end of a dehydration tank, the other end of the dehydration tank is rotatably connected to the supporting oil cylinder, a stirring assembly is installed on the dehydration tank, a vacuum filter is installed at one end of the dehydration tank, a feeding port is arranged at the top of the dehydration tank, a discharge port is arranged at the bottom of the dehydration tank on one side facing the supporting oil cylinder, the dehydration tank comprises an outer shell and an inner liner connected with an inner and outer shell, end plates are connected at both ends of the outer shell and the inner liner, a jacket is formed between the outer shell, the inner liner and the end plate, an electric heating pipe is installed in the jacket and filled with thermal conductive silicone oil. The electric heating pipe heats the thermal conductive silicone oil when working, thereby uniformly and quickly heating the epimedium, and the setting of the stirring assembly and the vacuum filter effectively improves the dehydration effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of epimedium processing, and in particular relates to a dehydrator for epimedium processing with uniform heating. Background Art

[0002] The utility model patent with authorization announcement number CN220038952U discloses a dehydrator for processing epimedium with uniform heating, including a base, a dehydrating mechanism, a heating mechanism and a movable heating mechanism; the dehydrating mechanism is located above the base, the heating mechanism is located at the lower end of the dehydrating mechanism, and the movable heating mechanism is located at the lower end of the heating mechanism; the movable heating mechanism includes an outer box body; through the structural design of the movable heating mechanism, it is realized to drive the electric heating plate to slide left and right, so the electric heating plate can be used to heat the longer outer cylinder of the dehydrator, which is more convenient for the epimedium inside the inner tank to be evenly heated, and the function solves the problem that if a dehydrator with a larger volume and a longer length is heated, it may be difficult to evenly and comprehensively heat the longer dehydrating body, which may affect the quality and efficiency of the heating and dehydration of the epimedium, thereby improving the effect and speed of epimedium dehydration.

[0003] However, the above mechanism has the following problems: the epimedium in the inner pot is heated by an electric heating plate arranged in the outer cylinder of the dehydrator, which has low heat transfer efficiency, large heat loss and high energy consumption; in addition, the epimedium in the inner pot cannot be evenly stirred and is simply dehydrated by heating, which has low dehydration efficiency. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a dehydrator for processing epimedium with uniform heating, so as to solve the problems of large heat loss, high energy consumption and poor effect of single dehydration method in the existing epimedium dehydration device due to heating outside the inner tank.

[0005] To achieve the above purpose, the utility model adopts the following technical solution: a dehydrator for processing epimedium with uniform heating, comprising a support frame, a vertical frame is installed at the top of the support frame, the other end of the support frame is rotatably connected to the bottom end of the supporting oil cylinder, the top of the vertical frame is rotatably connected to the rotating frame through a pin shaft, the rotating frame is connected to one end of a dehydration tank, and the other end of the dehydration tank is rotatably connected to the upper end of the supporting oil cylinder, a stirring assembly is installed on the dehydration tank, the stirring assembly comprises a stirring shaft, a stirring blade is arranged on the stirring shaft, one end of the stirring shaft is connected to the output shaft of a reduction motor, a vacuum filter is installed at one end of the dehydration tank, a feeding port is arranged at the top of the dehydration tank, a discharge port is arranged at the bottom of the dehydration tank facing the supporting oil cylinder, the dehydration tank comprises an outer shell and an inner liner connected with an inner shell, end plates are connected at both ends of the outer shell and the inner liner, a jacket is formed between the outer shell, the inner liner and the end plate, an electric heating pipe is installed in the jacket and is filled with thermal conductive silicone oil.

[0006] The beneficial effects of the utility model are as follows: the electric heating tube arranged in the jacket heats the heat-conducting silicone oil when working, thereby uniformly heating the inner pot to achieve rapid and uniform heating of the epimedium in the inner pot; the arrangement of the stirring component and the vacuum filter effectively improves the dehydration effect by stirring the material and lowering the dehydration temperature.

[0007] In order to achieve uniform and effective heating of the material in the liner;

[0008] As a further improvement of the above technical solution: there are multiple electric heating tubes, and the multiple electric heating tubes are evenly arranged around the axis of the dehydration tank.

[0009] The beneficial effect of this improvement is that the multiple electric heating tubes can evenly heat the heat-conducting silicone oil filled in the jacket, so that the inner wall of the liner is evenly heated and the material is heated.

[0010] In order to achieve effective control of the heating temperature of the electric heating tube;

[0011] As a further improvement of the above technical solution: a temperature sensor is installed inside the jacket, and a temperature controller is electrically connected to the temperature sensor and the electric heating tube.

[0012] The beneficial effect of this improvement is that the temperature controller can receive and process the temperature information fed back by the temperature sensor, thereby automatically controlling the working state of the electric heating tube and ensuring the controllability of the temperature heating of the dehydration tank.

[0013] In order to make the materials in the dehydration tank fully and evenly heated;

[0014] As a further improvement of the above technical solution: the reduction motor is installed on the rotating frame, and the stirring shaft is rotatably installed on the end plate.

[0015] The beneficial effect of this improvement is that the reduction motor can drive the stirring shaft to drive the stirring blade to rotate, thereby stirring and mixing the materials in the dehydration tank to ensure that the materials are evenly heated.

[0016] In order to effectively improve the dehydration efficiency of the device;

[0017] As a further improvement of the above technical solution: the vacuum filter includes a connecting pipe, which connects the interior of the dehydration tank and the interior of the shell, the bottom end of the shell is threadedly connected to a threaded cover, and the top end of the shell is connected to a vacuum pipeline.

[0018] The beneficial effect of this improvement is that after the vacuum unit connected to the vacuum pipeline is put into operation, negative pressure is formed inside the dehydration tank, the temperature of material dehydration is reduced, thereby improving the dehydration efficiency.

[0019] To prevent foreign matter in the dehydration tank from entering the vacuum pipeline;

[0020] As a further improvement of the above technical solution: a filter cartridge is sandwiched between the shell and the threaded cover, the axis of the vacuum pipeline is colinear with the axis of the filter cartridge, and the inner diameter of the vacuum pipeline is not larger than the inner diameter of the filter cartridge.

[0021] The beneficial effect of this improvement is that the filter cartridge plays the role of filtering foreign matter, preventing foreign matter in the dehydration tank from entering the vacuum pipeline and causing damage to the vacuum unit and loss of materials.

[0022] In order to facilitate the discharge work;

[0023] As a further improvement of the above technical solution: when the supporting oil cylinder is extended to the end of the stroke, the axis of the dehydration tank is parallel to the bottom surface of the supporting frame.

[0024] The beneficial effect of this improvement is that when the piston rod of the supporting oil cylinder contracts, the height of one end of the dehydration tank provided with the discharge port is lowered, and the material in the dehydration tank is quickly discharged through the discharge port under the push of gravity and the stirring shaft.

[0025] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0027] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0028] Figure 3 It is a side sectional view of the utility model;

[0029] Figure 4It is a front cross-sectional view of the utility model;

[0030] Figure 5 It is an enlarged view of A in the utility model;

[0031] In the figure: 1. support frame; 2. vertical frame; 3. rotating frame; 4. dehydration tank; 41. outer shell; 42. liner; 43. jacket; 44. end plate; 5. feeding port; 6. discharging port; 7. supporting cylinder; 8. stirring assembly; 81. reduction motor; 82. stirring shaft; 83. stirring blade; 9. vacuum filter; 91. connecting pipe; 92. outer shell; 93. filter cartridge; 94. threaded cover; 95. vacuum pipeline; 10. temperature sensor; 11. pressure relief port; 12. electric heating tube. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0033] Embodiment 1:

[0034] like Figure 1—5 shows: a dehydrator for processing epimedium with uniform heating, comprising a support frame 1, a vertical frame 2 is installed on the top of the support frame 1, the other end of the support frame 1 is rotatably connected to the bottom end of the supporting cylinder 7, the top of the vertical frame 2 is rotatably connected to the rotating frame 3 through a pin shaft, the rotating frame 3 is connected to one end of a dehydration tank 4, the other end of the dehydration tank 4 is rotatably connected to the upper end of the supporting cylinder 7, a stirring assembly 8 is installed on the dehydration tank 4, the stirring assembly 8 comprises a stirring shaft 82, a stirring blade 83 is arranged on the stirring shaft 82, one end of the stirring shaft 82 is connected to the output shaft of a reduction motor 81, a vacuum filter 9 is installed on one end of the dehydration tank 4, a feeding port 5 is arranged on the top of the dehydration tank 4, and the dehydration tank 4 faces the supporting cylinder A discharge port 6 is provided at the bottom of one side of 7, and the dehydration tank 4 includes an outer shell 41 and an inner liner 42 which are connected with each other. End plates 44 are connected at both ends of the outer shell 41 and the inner liner 42. A jacket 43 is formed between the outer shell 41, the inner liner 42 and the end plate 44. An electric heating tube 12 is installed in the jacket 43 and filled with thermal conductive silicone oil. The electric heating tube 12 arranged in the jacket 43 heats the thermal conductive silicone oil when working, thereby uniformly heating the inner liner 42 to achieve rapid and uniform heating of the epimedium in the inner liner 42. The arrangement of the stirring assembly 8 and the vacuum filter 9 effectively improves the dehydration effect by stirring the material and lowering the dehydration temperature. The number of the electric heating tube 12 is multiple, and the multiple electric heating tubes 12 are uniformly arranged around the axis of the dehydration tank 4. , multiple electric heating tubes 12 can evenly heat the heat-conducting silicone oil filled in the jacket 43, so that the inner wall of the liner 42 is evenly heated and the material is heated. A temperature sensor 10 is installed inside the jacket 43. The temperature sensor 10 and the electric heating tube 12 are electrically connected with a thermostat. The thermostat can receive and process the temperature information fed back by the temperature sensor 10, so as to automatically control the working state of the electric heating tube 12 to ensure the controllability of the temperature heating of the dehydration tank 4. The reduction motor 81 is installed on the rotating frame 3, and the stirring shaft 82 is rotatably installed on the end plate 44. The reduction motor 81 can drive the stirring shaft 82 to drive the stirring blade 83 to rotate, thereby stirring and mixing the material in the dehydration tank 4 to ensure that the material is evenly heated. The vacuum filter 9 includes a connection The connecting pipe 91 connects the interior of the dehydration tank 4 and the interior of the shell 92. The bottom end of the shell 92 is threadedly connected with a threaded cover 94. The top of the shell 92 is connected with a vacuum pipe 95. After the vacuum unit connected to the vacuum pipe 95 is in operation, negative pressure is formed inside the dehydration tank 4, and the temperature of material dehydration is reduced, thereby improving the dehydration efficiency. A filter cartridge 93 is clamped between the shell 92 and the threaded cover 94. The axis of the vacuum pipe 95 is colinear with the axis of the filter cartridge 93, and the inner diameter of the vacuum pipe 95 is not larger than the inner diameter of the filter cartridge 93. The filter cartridge 93 plays a role in filtering foreign matter, preventing foreign matter in the dehydration tank 4 from entering the vacuum pipe 95, causing damage to the vacuum unit and loss of materials. When the support cylinder 7 is extended to the end of the stroke,The axis of the dehydration tank 4 is parallel to the bottom surface of the support frame 1. When the piston rod of the support cylinder 7 contracts, the height of one end of the dehydration tank 4 provided with the discharge port 6 is lowered, and the material in the dehydration tank 4 is quickly discharged through the discharge port 6 under the push of gravity and the stirring shaft 82.

[0035] The working principle of the present technical solution is as follows: open the feeding port 5, put the epimedium into the dehydration tank 4, cover the cover on the feeding port 5 after the material is put in, and then start the reduction motor 81, the electric heating pipe 12 and the vacuum unit on the vacuum pipeline 95; when the reduction motor 81 is running, the stirring blade 83 is driven to rotate through the stirring shaft 82, thereby stirring the material in the dehydration tank 4, so that the material is evenly heated; after the electric heating pipe 12 is energized, the heat-conducting silicone oil in the jacket 43 is heated, so that the inner tank 42 is quickly and evenly heated, thereby increasing the internal temperature of the inner tank 42 to achieve the material heating; under the action of negative pressure, the water in the epimedium is heated and quickly extracted to achieve efficient dehydration; the filter cartridge 93 plays a filtering role to prevent foreign matter from entering the vacuum pipeline 95 and causing damage to the vacuum unit; after the dehydration is completed, the operator controls the supporting cylinder 7 to contract, so that the dehydration tank 4 rotates with the connecting pin shaft of the rotating frame 3 and the vertical frame 2 as the fulcrum, so that the end of the dehydration tank 4 provided with the discharge port 6 tilts downward, and then the operator opens the discharge port 6 to allow the material in the dehydration tank 4 to be discharged through the discharge port 6 under the push of gravity and the stirring shaft 82.

[0036] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0037] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A dehydrator for processing epimedium with uniform heating, characterized in that: The invention comprises a support frame (1), a vertical frame (2) is installed at the top of the support frame (1), the other end of the support frame (1) is rotatably connected to the bottom end of a supporting oil cylinder (7), the top of the vertical frame (2) is rotatably connected to a rotating frame (3) via a pin shaft, the rotating frame (3) is connected to one end of a dehydration tank (4), the other end of the dehydration tank (4) is rotatably connected to the upper end of the supporting oil cylinder (7), a stirring assembly (8) is installed on the dehydration tank (4), the stirring assembly (8) comprises a stirring shaft (82), a stirring blade (83) is arranged on the stirring shaft (82), one end of the stirring shaft (82) is connected to a reduction motor (83), and a stirring blade (83) is arranged on the stirring shaft (82). 1), a vacuum filter (9) is installed at one end of the dehydration tank (4), a feeding port (5) is arranged at the top of the dehydration tank (4), a discharge port (6) is arranged at the bottom of the dehydration tank (4) on the side facing the supporting oil cylinder (7), the dehydration tank (4) comprises an outer shell (41) and an inner liner (42) which are connected inside and outside, end plates (44) are connected at both ends of the outer shell (41) and the inner liner (42), a jacket (43) is formed between the outer shell (41), the inner liner (42) and the end plate (44), and an electric heating pipe (12) is installed in the jacket (43) and filled with thermal conductive silicone oil.

2. The dehydrator for processing Epimedium with uniform heating according to claim 1, characterized in that: The number of the electric heating tubes (12) is multiple, and the multiple electric heating tubes (12) are evenly arranged around the axis of the dehydration tank (4).

3. The dehydrator for processing Epimedium with uniform heating according to claim 1, characterized in that: A temperature sensor (10) is installed inside the jacket (43), and the temperature sensor (10) and the electric heating pipe (12) are electrically connected to a temperature controller.

4. The dehydrator for processing Epimedium with uniform heating according to claim 1, characterized in that: The reduction motor (81) is mounted on the rotating frame (3), and the stirring shaft (82) is rotatably mounted on the end plate (44).

5. The dehydrator for processing Epimedium with uniform heating according to claim 1, characterized in that: The vacuum filter (9) comprises a connecting pipe (91) which communicates with the interior of the dehydration tank (4) and the interior of the outer shell (92); a threaded cover (94) is threadedly connected to the bottom end of the outer shell (92); and a vacuum pipeline (95) is connected to the top end of the outer shell (92).

6. The dehydrator for processing Epimedium with uniform heating according to claim 5, characterized in that: A filter cartridge (93) is sandwiched between the housing (92) and the threaded cover (94), the axis of the vacuum pipeline (95) is colinear with the axis of the filter cartridge (93), and the inner diameter of the vacuum pipeline (95) is not greater than the inner diameter of the filter cartridge (93).

7. The dehydrator for processing Epimedium with uniform heating according to claim 1, characterized in that: When the supporting oil cylinder (7) is extended to the end of its stroke, the axis of the dehydration tank (4) is parallel to the bottom surface of the supporting frame (1).

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