Medicine homologous food raw material extraction device

Abstract

The invention belongs to the technical field of extraction equipment, and discloses a medicine-homologous food raw material extraction device which comprises a treatment barrel, a mounting column is fixedly arranged in the treatment barrel, an assembly cavity is formed in the mounting column, and a piston part is movably connected into the assembly cavity in a sleeving mode. The raw material powder floating on the liquid level of the treating agent is sucked, the raw material powder and the treating agent are sucked together and then subjected to spraying treatment, mixing disturbance of the raw material powder is achieved by means of top suction and internal spraying, the mixing uniformity of the raw material powder is improved, and then the separation and extraction efficiency of target components is improved; and through cooperative control of the float bowl, when the top raw material powder is gradually sucked, synchronous reduction is maintained along with reduction of the liquid level of the treating agent, and suction treatment of the top raw material powder is completed at any time, so that the suction effect is greatly improved, it is guaranteed that the total amount of the sprayed raw material powder is sufficient, sufficient spraying and mixing are completed, and the actual extraction efficiency is greatly improved.

Description

Technical Field

[0001] The invention belongs to the technical field of extraction equipment, and in particular relates to a device for extracting raw materials of medicine homologous to food. Background Art

[0002] Medicinal food raw materials refer to substances that have both medicinal effects and can be used as food raw materials. These substances usually come from plants, animals or minerals in nature and undergo specific processing to ensure their safety and effectiveness. The extraction of active ingredients from substances with dual properties of medicine and food in medicinal food raw materials is usually achieved by using extraction devices.

[0003] In the prior art, the drug homologous food raw material extraction device usually places a processing agent in a processing cylinder during use, and is combined with the raw material powder thrown in, and is fully mixed and extracted by stirring. However, in the actual processing process, the raw material powder is light in texture and still floats above the liquid surface during the mixing process. For a large amount of raw material powder, it is concentrated on the top of the processing agent. Although stirring is used, it is still difficult to effectively mix it inside the liquid surface. The comprehensive contact area is small, the mixing uniformity is poor, and the extraction effect of the effective ingredients is not good. Summary of the invention

[0004] The purpose of the present invention is to provide a device for extracting food raw materials with medicinal properties to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for extracting raw materials of medicinal homologous food, comprising a processing cylinder, a mounting column is fixedly provided inside the processing cylinder, an assembly cavity is provided inside the mounting column, a piston part is movably sleeved inside the assembly cavity, a floating liquid absorption component is provided on the outside of the mounting column, the floating liquid absorption component is communicated with the assembly cavity, a switching component is movably sleeved inside the assembly cavity, a spray port is opened on the outer surface of the mounting column, a lifting mechanism is fixedly provided on the top of the processing cylinder, an induction control mechanism is provided inside the assembly cavity, an actuator component is fixedly provided on the top of the processing cylinder, the piston part moves up and sucks the raw materials floating above the solvent through the floating liquid absorption component, the piston part moves down and sprays the sucked raw material mixed solvent through the spray port through the switching component;

[0006] The floating liquid suction component includes a movable ring, a connecting tube, a supporting tube, a liquid suction frame, a buoy and a suction chamber. The supporting tube is fixed to the outside of the mounting column and is connected to the assembly chamber. One end of the connecting tube is movably sleeved in the supporting tube, and the other end passes through the movable ring and the liquid suction frame and is connected to the suction chamber. The liquid suction frame floats on the top layer of the liquid surface through a buoy fixed at the bottom.

[0007] Preferably, the lifting mechanism includes a support frame and an electric push rod 2, the movable end of the electric push rod 2 is fixedly connected to the piston part, and controls the up and down movement of the piston part. The lifting mechanism is used to realize the up and down movement of the piston part to complete the two steps of suction and injection.

[0008] Preferably, the piston part includes a connecting rod and a piston head. The connecting rod is movably sleeved inside the mounting column, and one end is fixedly connected to the piston head, and the other end is fixedly connected to the movable end of the electric push rod. The piston head is movably sleeved in the assembly cavity, and the suction and injection work are completed by utilizing the piston part. A sealing ring (shown in the figure) is provided on the outer side of the piston head to maintain dynamic sealing, and the connecting rod is used to connect and fix with the lifting mechanism.

[0009] Preferably, the switching component includes a movable block, an annular groove, a sealing ring and a through hole, the annular groove is provided on the outer surface of the movable block, the sealing ring is fixedly nested in the top of the outer side surface of the movable frame, the through hole is provided at the top of the movable block and is connected with the annular groove, the spray port is located on the moving path of the annular groove, and the connection switching is realized by the switching component. When located at the bottom, the connection between one end of the support tube and the assembly cavity is ensured to maintain the liquid suction process, and when moving upward, one end of the support tube is sealed and the spray port is opened to ensure that the liquid sucked in internally can be sprayed out.

[0010] Preferably, the movable ring is movably sleeved on the outer side of the mounting column, the liquid suction frames are symmetrically distributed on both sides of the movable ring and fixedly connected, the suction chamber is opened on the upper part of the liquid suction frame, and liquid suction is achieved by utilizing the liquid suction frame. The suction chamber is fully connected with the upper liquid surface of the treatment liquid to facilitate suction.

[0011] Preferably, the sensing control mechanism includes a No. 1 pressure sensor, a positioning ring and a No. 2 pressure sensor, the No. 1 pressure sensor is fixed on the top of the assembly cavity, the positioning ring is fixedly sleeved in the assembly cavity and is located above the suction end of the support tube, the No. 2 pressure sensor is fixedly nested on the top of the positioning ring, the sensing control mechanism contacts the piston part for sensing, and controls the action of the actuator, the sensing control mechanism completes combined control through the No. 1 pressure sensor, the No. 2 pressure sensor and the external control end, senses the upper and lower positions of the piston part, controls the action of the actuator, and completes the position control of the switching component.

[0012] Preferably, the actuator assembly includes a mounting sleeve, a push rod and an electric push rod. The mounting sleeve is fixed at the bottom of the processing cylinder. The push rod is movably sleeved inside the mounting sleeve, and the upper end passes through the processing cylinder and is fixedly connected to the switching assembly. The electric push rod is fixed at the bottom of the mounting sleeve, and the movable end is fixedly connected to the push rod. The movement control of the switching assembly is completed by utilizing the actuator assembly to move up and down. The electric push rod realizes the execution power, and the push rod is used to connect the switching assembly.

[0013] Preferably, a composite processing component is fixedly provided at the bottom of the processing cylinder, and the composite processing component includes a fixed ring, an air pump, a heating pipe and a ventilation curved pipe. The fixed ring is fixedly connected to the bottom of the processing cylinder and is sleeved on the outside of the actuator. The air pump is fixed to the bottom of the processing cylinder by a bracket, and the air outlet of the air pump is connected to the fixed ring. The heating pipe is fixedly installed in the fixed ring. The ventilation curved pipe is fixed around the outside of the fixed ring and fixedly sleeved in the processing cylinder. Hot air is input into the processing cylinder by utilizing the composite processing component, and the hot air is guided to be injected into the processing agent after passing from the inside to the outside, so as to complete the impact disturbance and complete the combined effect of heating treatment and disturbance treatment.

[0014] Preferably, the upper portion of the ventilation curved pipe is higher than the liquid level, and the upper air outlet end of the ventilation curved pipe faces downward and is immersed in the liquid surface.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. The present invention realizes the suction of raw material powder floating on the liquid surface of the treatment agent by utilizing the cooperation of a floating liquid suction component, a lifting mechanism, an actuator component, a piston part and an induction control mechanism, and performs spray treatment after being sucked in together with the treatment agent. The mixing disturbance of the raw material powder is realized by top suction and internal spraying, and the mixing uniformity of the raw material powder is improved, thereby improving the separation and extraction efficiency of the target component. Moreover, through the coordinated control of the float, when gradually sucking in the top raw material powder, as the liquid level of the treatment agent decreases, the float is kept synchronously lowered, and the suction treatment of the top raw material powder is completed at all times, which greatly improves the suction effect, ensures that the total amount of the sprayed raw material powder is sufficient, completes sufficient spray mixing, and greatly improves the actual extraction efficiency.

[0017] 2. The present invention realizes the input of hot air by utilizing the ventilation treatment of the composite treatment component, and cooperates with the position setting of the ventilation curved pipe to realize preliminary heat exchange in the process of passing through the treatment agent, and directly injects the hot air into the treatment agent in a jet-like manner after passing through. The impact disturbance of the airflow on the inside of the treatment agent is utilized to further improve the mixing effect of the treatment agent and the raw material powder in the treatment barrel, thereby further improving the separation efficiency of the target components in the raw material powder, and the use effect is good.

[0018] 3. The present invention utilizes the above-mentioned hot air introduction setting. When the hot air is injected into the treatment agent, the inside of the treatment agent is fully heated to increase the temperature of the treatment agent, thereby improving the extraction effect of the raw material powder, and the comprehensive extraction effect is good. After the extraction is completed, after the inside of the treatment cylinder is emptied, the hot air is used to blow and dry the inside of the treatment cylinder, and the cleaning treatment is completed, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a cross-sectional schematic diagram of the present invention;

[0021] Figure 3 It is a schematic diagram of the socket connection between the composite processing component and the execution component of the present invention;

[0022] Figure 4 is a cross-sectional schematic diagram of the piston portion and the mounting column of the present invention;

[0023] Figure 5 It is a cross-sectional schematic diagram of the installation column of the present invention;

[0024] Figure 6 is a schematic diagram of a floating liquid-absorbing assembly of the present invention;

[0025] Figure 7 It is a cross-sectional schematic diagram of the liquid suction frame and the movable ring of the present invention;

[0026] Figure 8 is a schematic diagram of a switching component of the present invention;

[0027] Fig. 9 It is an exploded schematic diagram of the execution assembly of the present invention;

[0028] Fig.10 A schematic diagram of the composite processing assembly of the present invention.

[0029] In the figure: 1. treatment cylinder; 2. mounting column; 3. lifting mechanism; 4. floating liquid suction component; 41. movable ring; 42. connecting pipe; 43. supporting pipe; 44. liquid suction frame; 45. float; 46. suction chamber; 5. piston part; 51. connecting rod; 52. piston head; 6. assembly chamber; 7. spray port; 8. switching component; 81. movable block; 82. ring groove; 83. sealing ring; 84. through hole; 9. pressure sensor No. 1; 10. positioning ring; 11. pressure sensor No. 2; 12. actuator component; 121. mounting sleeve; 122. push rod; 123. electric push rod 1; 13. composite treatment component; 131. fixing ring; 132. air pump; 133. heating pipe; 134. ventilation curved pipe. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] like Figures 1 to 10As shown, an embodiment of the present invention provides a device for extracting raw materials of medicinal homologous food, including a processing cylinder 1, a mounting column 2 is fixedly provided inside the processing cylinder 1, an assembly cavity 6 is provided inside the mounting column 2, a piston portion 5 is movably sleeved inside the assembly cavity 6, a floating liquid absorption component 4 is provided on the outside of the mounting column 2, the floating liquid absorption component 4 is communicated with the assembly cavity 6, a switching component 8 is movably sleeved inside the assembly cavity 6, a spray port 7 is opened on the outer surface of the mounting column 2, a lifting mechanism 3 is fixedly provided on the top of the processing cylinder 1, an induction control mechanism is provided inside the assembly cavity 6, an actuator component 12 is fixedly provided on the top of the processing cylinder 1, and a piston The piston part 5 moves upward and sucks the raw material floating above the solvent through the floating liquid suction component 4, the piston part 5 moves downward and sprays the sucked raw material mixed solvent through the spray port 7 through the switching component 8, the floating liquid suction component 4 includes a movable ring 41, a connecting pipe 42, a supporting pipe 43, a liquid suction frame 44, a float 45 and a suction chamber 46, the supporting pipe 43 is fixed to the outside of the mounting column 2 and is connected to the assembly chamber 6, one end of the connecting pipe 42 is movably sleeved in the supporting pipe 43, and the other end passes through the movable ring 41 and the liquid suction frame 44 and is connected to the suction chamber 46, the liquid suction frame 44 floats on the top layer of the liquid surface through the float 45 fixed at the bottom.

[0032] Embodiment 1: During the extraction process, the treatment agent is poured into the treatment cylinder 1, and the raw material powder to be treated is poured into the treatment cylinder 1. Part of the raw material powder floats above the treatment agent liquid surface, and the floating liquid absorption component 4 floats above the liquid surface through the float 45. The lifting mechanism 3 is started, and the lifting mechanism 3 drives the piston part 5 to move inside the mounting column 2, and moves upward so that the piston part 5 sucks the internal air of the floating liquid absorption component 4 through the assembly chamber 6, and sucks the liquid above the liquid surface through the liquid absorption frame 44, so that the raw material powder floating on the top of the treatment agent and the treatment agent are sucked into the connecting pipe 42 together, and are sucked into the assembly chamber 6 through the support pipe 43. As the liquid level decreases, the floating liquid absorption component 4 gradually follows and decreases, and continues to absorb the treatment agent and raw material powder above the liquid layer. As the raw material powder is sucked into the assembly chamber 6, the piston part 5 moves up and contacts the No. 1 pressure sensor 9. The No. 1 pressure sensor 9 is pressed against the piston part 5, and the pressure sensor 9 is pressed against the piston part 5. The sensor 9 transmits an electrical signal, so that the electric push rod 123 in the actuator 12 starts, pushing the switching component 8 upward to move, and the annular groove 82 in the switching component 8 moves upward and connects with the ejection port 7. At the same time, the movable block 81 seals the liquid outlet of the support tube 43. Then the lifting mechanism 3 starts again, moves downward to reset, and drives the piston part 5 to move downward in the assembly chamber 6, and the inhaled solution containing the raw material powder is sprayed into the interior of the treatment agent in the treatment tube 1 through the through hole 84, the annular groove 82 and the ejection port 7, and is quickly sprayed out and mixed with the treatment agent in the treatment tube 1. The target components in the raw material powder that are fully contacted are quickly precipitated by internal filling disturbance, and the extraction is completed. When the piston part 5 moves downward and contacts the No. 2 pressure sensor 11, an induction electrical signal is sent out, and the electric push rod 123 is controlled to move and reset, the ejection port 7 is re-sealed, and one end of the support tube 43 is opened, waiting for the next suction and injection.

[0033] Firstly, by utilizing the cooperation of the floating liquid suction component 4, the lifting mechanism 3, the actuator 12, the piston part 5 and the induction control mechanism, the raw material powder floating on the liquid surface of the treatment agent is sucked in, and after being sucked in together with the treatment agent, it is sprayed. By utilizing the top suction and internal spraying method, the mixing disturbance of the raw material powder is realized, the mixing uniformity of the raw material powder is improved, and then the separation and extraction efficiency of the target component is improved. Moreover, through the coordinated control of the float 45, when the top raw material powder is gradually sucked in, as the liquid level of the treatment agent is lowered, it is kept lowered synchronously, and the suction processing of the top raw material powder is completed at all times, which greatly improves the suction effect, ensures that the total amount of the sprayed raw material powder is sufficient, completes sufficient spray mixing, and greatly improves the actual extraction efficiency.

[0034] Embodiment 2: During the extraction process, the heating tube 133 in the composite processing assembly 13 is started, and the air pump 132 is started. The air pump 132 pumps air into the fixed ring 131 and heats it into hot air. The hot air is output upward along the ventilation curved tube 134, and heats up when passing through the solvent inside the processing tube 1. The hot air is further injected into the processing agent through the outlet end of the ventilation curved tube 134, so that the temperature inside the processing agent is high, and the target components in the raw material powder are quickly precipitated after being heated; and when the hot air is injected into the processing agent, it impacts the inside of the processing agent, so that the liquid inside the processing agent flows, the disturbance is completed, the raw material powder fully contacts the processing agent, and the accelerated precipitation is completed; when the extraction is completed and discharged from the discharge port, the hot air is kept introduced into the ventilation curved tube 134, and the hot air is sprayed into the inside of the processing tube 1 through the ventilation curved tube 134 to complete the wind blowing and drying.

[0035] Firstly, by utilizing the ventilation treatment of the composite treatment component 13, the input of hot air is realized, and in conjunction with the position setting of the ventilation curved pipe 134, preliminary heat exchange is achieved in the process of passing through the treatment agent, and the hot air is directly injected into the treatment agent in a jet-like manner after passing through. The impact disturbance of the airflow on the inside of the treatment agent further improves the mixing effect of the treatment agent and the raw material powder in the treatment barrel 1, thereby further improving the separation efficiency of the target components in the raw material powder, and the use effect is good.

[0036] In addition, by utilizing the above-mentioned hot air introduction setting, when injected into the treatment agent, the inside of the treatment agent is fully heated, the temperature of the treatment agent is increased, thereby improving the extraction effect of the raw material powder, and the comprehensive extraction effect is good. After the extraction is completed, after the inside of the treatment tube 1 is emptied, hot air is used for blowing, the inside of the treatment tube 1 is blown and dried, and the cleaning treatment is completed, and the use effect is good.

[0037] The lifting mechanism 3 includes a support frame and an electric push rod 2, the movable end of the electric push rod 2 is fixedly connected to the piston part 5, and controls the piston part 5 to move up and down.

[0038] The piston part 5 is moved up and down by utilizing the lifting mechanism 3 to complete the two steps of suction and injection.

[0039] Among them, the piston part 5 includes a connecting rod 51 and a piston head 52. The connecting rod 51 is movably sleeved inside the mounting column 2, and one end is fixedly connected to the piston head 52, and the other end is fixedly connected to the movable end of the electric push rod 2. The piston head 52 is movably sleeved in the assembly cavity 6.

[0040] The suction and injection work is completed by using the piston part 5. The outer side surface of the piston head 52 is provided with a sealing ring (not shown in the figure) to maintain dynamic sealing. The connecting rod 51 is used to connect and fix with the lifting mechanism 3.

[0041] Among them, the switching component 8 includes a movable block 81, an annular groove 82, a sealing ring 83 and a through hole 84. The annular groove 82 is opened on the outer surface of the movable block 81, and the sealing ring 83 is fixedly nested at the top of the outer side surface of the movable block 81. The through hole 84 is opened at the top of the movable block 81 and is connected with the annular groove 82. The spray port 7 is located on the moving path of the annular groove 82.

[0042] The connection switching is achieved by the switching component 8. When located at the bottom, it ensures that one end of the support tube 43 is connected with the assembly chamber 6 to maintain the liquid suction process. When moving upward, one end of the support tube 43 is sealed and the spray port 7 is opened to ensure that the internally sucked liquid can be sprayed out.

[0043] The movable ring 41 is movably sleeved on the outer surface of the mounting column 2 , the liquid suction frames 44 are symmetrically distributed on both sides of the movable ring 41 and fixedly connected, and the suction chamber 46 is opened on the upper part of the liquid suction frame 44 .

[0044] Liquid suction is achieved by utilizing the liquid suction frame 44, and the suction chamber 46 is fully connected with the upper liquid surface of the treatment liquid, so that suction is convenient.

[0045] Among them, the sensing control mechanism includes a No. 1 pressure sensor 9, a positioning ring 10 and a No. 2 pressure sensor 11. The No. 1 pressure sensor 9 is fixed on the top of the assembly cavity 6. The positioning ring 10 is fixedly sleeved in the assembly cavity 6 and is located above the suction end of the support tube 43. The No. 2 pressure sensor 11 is fixedly nested on the top of the positioning ring 10. The sensing control mechanism contacts and senses the piston part 5 and controls the action of the actuator 12.

[0046] The sensing control mechanism completes the combined control through the No. 1 pressure sensor 9, the No. 2 pressure sensor 11 and the external control terminal, senses the upper and lower positions of the piston part 5, and controls the action of the actuator 12 to complete the position control of the switching component 8. The models of the No. 1 pressure sensor 9 and the No. 2 pressure sensor 11 are both Honeywell 26PC Series.

[0047] Among them, the actuator component 12 includes a mounting sleeve 121, a pushing rod 122 and an electric push rod 123. The mounting sleeve 121 is fixed at the bottom of the processing tube 1. The pushing rod 122 is movably sleeved inside the mounting sleeve 121, and the upper end passes through the processing tube 1 and is fixedly connected to the switching component 8. The electric push rod 123 is fixed at the bottom of the mounting sleeve 121, and the movable end is fixedly connected to the pushing rod 122.

[0048] By utilizing the actuator 12 to move up and down, the movement control of the switching assembly 8 is completed, the electric push rod 123 realizes the execution power, and the push rod 122 is used to connect the switching assembly 8.

[0049] Among them, a composite processing component 13 is fixedly provided at the bottom of the processing tube 1, and the composite processing component 13 includes a fixing ring 131, an air pump 132, a heating pipe 133 and a ventilation curved pipe 134. The fixing ring 131 is fixedly connected to the bottom of the processing tube 1 and is sleeved on the outside of the actuator 12. The air pump 132 is fixed to the bottom of the processing tube 1 through a bracket, and the air outlet end of the air pump 132 is connected to the fixing ring 131. The heating pipe 133 is fixedly installed in the fixing ring 131. The ventilation curved pipe 134 is fixed around the outside of the fixing ring 131 and fixedly sleeved in the processing tube 1. The upper part of the ventilation curved pipe 134 is higher than the liquid level, and the upper air outlet end of the ventilation curved pipe 134 is downward and immersed in the liquid surface.

[0050] By utilizing the composite treatment component 13 to input hot air into the treatment barrel 1, and guiding the hot air to be injected into the treatment agent after passing from the inside to the outside, impact disturbance is completed, thereby completing the composite effect of temperature increase treatment and disturbance treatment.

[0051] The working principle and use process of the present invention are as follows: During the extraction process, the treatment agent is poured into the treatment barrel 1, and the raw material powder to be treated is poured into the treatment barrel 1, part of the raw material powder floats above the liquid surface of the treatment agent, and the floating liquid absorption component 4 floats above the liquid surface through the float 45, and the lifting mechanism 3 is started. The lifting mechanism 3 drives the piston part 5 to move inside the mounting column 2, and moves upward so that the piston part 5 sucks the internal air of the floating liquid absorption component 4 through the assembly chamber 6, and sucks the liquid above the liquid surface through the liquid absorption frame 44, so that the raw material powder floating on the top of the treatment agent and the treatment agent are sucked into the connecting pipe 42 together, and are sucked into the assembly through the support pipe 43. In the chamber 6, as the liquid level decreases, the floating liquid suction component 4 gradually follows and decreases, and continues to suck the treatment agent and raw material powder above the liquid layer. As the raw material powder is sucked into the assembly chamber 6, the piston part 5 moves up and contacts the No. 1 pressure sensor 9. The No. 1 pressure sensor 9 transmits an electrical signal, so that the electric push rod 123 in the actuator 12 is started, pushing the switching component 8 upward to move, and the annular groove 82 in the switching component 8 moves up and communicates with the ejection port 7. At the same time, the movable block 81 seals the liquid outlet of the support tube 43. Then the lifting mechanism 3 is started again, moves downward to reset, and drives the piston part 5 to move downward in the assembly chamber 6, so that the solution containing the raw material powder sucked in is The treatment agent is sprayed into the treatment barrel 1 through the through hole 84, the annular groove 82 and the spray port 7, and is quickly sprayed out and mixed with the treatment agent in the treatment barrel 1. The target components in the raw material powder that are fully contacted are quickly precipitated by the internal filling disturbance, and the extraction is completed. When the piston part 5 moves down and contacts the second pressure sensor 11, an induced electrical signal is sent out, and the electric push rod 123 is controlled to move and reset, and the spray port 7 is resealed, and one end of the support tube 43 is opened to wait for the next suction injection; during the extraction process, the heating tube 133 in the composite processing component 13 is started, and the air pump 132 is started. The air pump 132 pumps air into the fixed ring 131, and The heating is hot air, which is output upward along the ventilation curved pipe 134, exchanges heat when passing through the solvent inside the treatment tube 1, and is further injected into the treatment agent through the outlet end of the ventilation curved pipe 134, so that the temperature inside the treatment agent is high, and the target components in the raw material powder are quickly precipitated after being heated; and when the hot air is injected into the treatment agent, it impacts the inside of the treatment agent, causing the liquid inside the treatment agent to flow, completing the disturbance, so that the raw material powder fully contacts the treatment agent and completes the accelerated precipitation; when the extraction is completed and discharged from the discharge port, the hot air is kept introduced into the ventilation curved pipe 134, and the hot air is sprayed into the inside of the treatment tube 1 through the ventilation curved pipe 134 to complete the wind blowing and drying.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for extracting raw materials of medicinal homology food, comprising a processing cylinder (1), characterized in that: A mounting column (2) is fixedly provided inside the treatment cylinder (1), an assembly chamber (6) is provided inside the mounting column (2), a piston portion (5) is movably sleeved inside the assembly chamber (6), a floating liquid absorption component (4) is provided on the outside of the mounting column (2), the floating liquid absorption component (4) is communicated with the assembly chamber (6), a switching component (8) is movably sleeved inside the assembly chamber (6), a spray port (7) is provided on the outer surface of the mounting column (2), a lifting mechanism (3) is fixedly provided on the top of the treatment cylinder (1), an induction control mechanism is provided inside the assembly chamber (6), an actuator component (12) is fixedly provided on the top of the treatment cylinder (1), the piston portion (5) moves upward and sucks the raw material floating above the solvent through the floating liquid absorption component (4), the piston portion (5) moves downward and sprays the sucked raw material mixed solvent through the spray port (7) through the switching component (8); The floating liquid suction component (4) comprises a movable ring (41), a connecting tube (42), a supporting tube (43), a liquid suction frame (44), a buoy (45) and a suction chamber (46); the supporting tube (43) is fixed to the outside of the mounting column (2) and is connected to the assembly chamber (6); one end of the connecting tube (42) is movably sleeved in the supporting tube (43), and the other end passes through the movable ring (41) and the liquid suction frame (44) and is connected to the suction chamber (46); the liquid suction frame (44) floats on the top layer of the liquid surface via a buoy (45) fixed at the bottom.

2. The device for extracting raw materials of medicine homologous to food according to claim 1, characterized in that: The lifting mechanism (3) comprises a support frame and two electric push rods, wherein the movable end of the two electric push rods is fixedly connected to the piston part (5) and controls the piston part (5) to move up and down.

3. The device for extracting raw materials of medicine homologous to food according to claim 2, characterized in that: The piston part (5) comprises a connecting rod (51) and a piston head (52); the connecting rod (51) is movably sleeved inside the mounting column (2), one end of which is fixedly connected to the piston head (52), and the other end of which is fixedly connected to the movable end of the electric push rod; the piston head (52) is movably sleeved in the assembly cavity (6).

4. The device for extracting raw materials of medicine homologous to food according to claim 3, characterized in that: The switching assembly (8) comprises a movable block (81), an annular groove (82), a sealing ring (83) and a through hole (84); the annular groove (82) is provided on the outer surface of the movable block (81); the sealing ring (83) is fixedly nested at the top of the outer side surface of the movable block (81); the through hole (84) is provided at the top of the movable block (81) and is communicated with the annular groove (82); and the ejection port (7) is located on the moving path of the annular groove (82).

5. The device for extracting raw materials of medicine homologous to food according to claim 4, characterized in that: The movable ring (41) is movably sleeved on the outer surface of the mounting column (2); the liquid suction frames (44) are symmetrically distributed on both sides of the movable ring (41) and are fixedly connected; and the suction chamber (46) is provided on the upper part of the liquid suction frame (44).

6. The device for extracting raw materials of medicine homologous to food according to claim 5, characterized in that: The sensing control mechanism comprises a No. 1 pressure sensor (9), a positioning ring (10) and a No. 2 pressure sensor (11); the No. 1 pressure sensor (9) is fixed on the top of the assembly cavity (6); the positioning ring (10) is fixedly sleeved in the assembly cavity (6) and is located above the suction end of the support tube (43); the No. 2 pressure sensor (11) is fixedly nested on the top of the positioning ring (10); the sensing control mechanism is in contact with the piston part (5) and controls the action of the actuator (12).

7. The device for extracting raw materials of medicine homologous to food according to claim 6, characterized in that: The actuator assembly (12) comprises a mounting sleeve (121), a push rod (122) and an electric push rod (123); the mounting sleeve (121) is fixed to the bottom of the treatment barrel (1); the push rod (122) is movably sleeved inside the mounting sleeve (121), and the upper end thereof passes through the treatment barrel (1) and is fixedly connected to the switching assembly (8); the electric push rod (123) is fixed to the bottom of the mounting sleeve (121), and the movable end thereof is fixedly connected to the push rod (122).

8. The device for extracting raw materials of medicine homologous to food according to claim 7, characterized in that: A composite processing assembly (13) is fixedly provided at the bottom of the processing cylinder (1), and the composite processing assembly (13) comprises a fixing ring (131), an air pump (132), a heating pipe (133) and a ventilation curved pipe (134). The fixing ring (131) is fixedly connected to the bottom of the processing cylinder (1) and is sleeved on the outside of the actuator (12). The air pump (132) is fixed to the bottom of the processing cylinder (1) by a bracket, and the air outlet end of the air pump (132) is connected to the fixing ring (131). The heating pipe (133) is fixedly installed in the fixing ring (131). The ventilation curved pipe (134) is fixedly mounted on the outside of the fixing ring (131) and is fixedly sleeved in the processing cylinder (1).

9. The device for extracting raw materials of medicine homologous to food according to claim 8, characterized in that: The upper part of the ventilation curved pipe (134) is higher than the liquid level, and the upper air outlet end of the ventilation curved pipe (134) faces downward and is immersed in the liquid surface.

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