Device and method for extracting edible and medicinal fungi through low-temperature sterile filtration

Abstract

The invention discloses a low-temperature sterile filtration edible and medicinal fungus extraction device and method, and relates to the technical field of edible and medicinal fungus extraction.The low-temperature sterile filtration edible and medicinal fungus extraction device comprises a machine shell, a low-temperature sterile tank is fixedly installed on the top face of the machine shell, a tank cover is fixedly installed on the top face of the low-temperature sterile tank, and a valve is installed in the middle of the bottom face of the low-temperature sterile tank in a penetrating mode; the end, away from the low-temperature sterile tank, of the valve penetrates through and is fixed to the top face of the machine shell, the square cover is installed on the right side of the machine shell in a sealed mode, the liquid outlet pipe penetrates through and is fixed to the bottom of the left side of the machine shell, the liquid outlet pipe is used for discharging medicine liquid, and the exhaust pipe penetrates through and is fixedly installed on the left side of the top face of the machine shell. The wall face of the machine shell is scraped clean through the chamfers of the square plate, and therefore the problem that the medicine residue squeezing and filtering effect is poor due to the fact that medicine residues of edible and medicinal fungi can be attached to the wall face of the machine shell is solved.

Description

Technical Field

[0001] The invention relates to the technical field of edible and medicinal fungi extraction, and in particular to a low-temperature sterile filtration edible and medicinal fungi extraction device and method. Background Art

[0002] During the extraction process of edible and medicinal fungi (such as Ganoderma lucidum, Cordyceps sinensis, Hericium erinaceus, Shiitake mushroom, Auricularia auricula, Grifola frondosa, etc.), the residues of the edible and medicinal fungi still contain many active ingredients. The main function of the low-temperature sterile filtration edible and medicinal fungi extraction device is to extract the active ingredients from the residues and maintain low temperature and sterility throughout the process to ensure the safety and effectiveness of the product.

[0003] Patent No. CN218749488U discloses a device for extracting effective ingredients from edible and medicinal fungi, which relates to the field of Chinese medicinal material processing. It solves the problem that in existing devices, after hot water extraction, the extract and mushroom residue are mostly discharged together, and the mushroom residue needs to be picked and separated from the extract. The patent includes: a base plate, which is a rectangular structure; a rectangular collection box is provided on the top right side of the base plate; a support leg is provided at the center of the top of the base plate; an extraction container is provided at the top of the support leg; a recycling box is provided on the top left side of the base plate; a guide plate is provided inside the extraction container; a stirring shaft is provided at the top of the extraction container; a stirring element is provided on the circumferential outer wall of the stirring shaft; a motor A is provided on the top of the extraction container, and the output shaft of the motor A is connected to the top of the stirring shaft. This patent discharges the mushroom residue in a centralized manner through a discharge pipe, realizes the separate discharge of residue and liquid, and eliminates the subsequent manual picking steps.

[0004] However, the current device for extracting the effective ingredients of edible and medicinal fungi has the following problems: when the extraction device extracts the liquid residue of edible and medicinal fungi, the residue of edible and medicinal fungi will adhere to the inside of the device, which will lead to poor extrusion and filtration effect of the residue. Therefore, we propose a low-temperature sterile filtration edible and medicinal fungi extraction device and method. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the present invention provides a low-temperature sterile filtration edible and medicinal fungi extraction device and method, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a low-temperature sterile filtration edible and medicinal fungi extraction device, comprising: a casing, a low-temperature sterile tank is fixedly installed on the top surface of the casing, a tank cover is fixedly installed on the top surface of the low-temperature sterile tank, a valve is installed through the middle of the bottom surface of the low-temperature sterile tank, the end of the valve away from the low-temperature sterile tank passes through and is fixed on the top surface of the casing, a square cover, the square cover is sealed and installed on the right side of the casing, a liquid outlet pipe, the liquid outlet pipe passes through and is fixed on the left bottom of the casing, the liquid outlet pipe is used to discharge medicinal liquid, an exhaust pipe, the exhaust pipe passes through and is fixedly installed on the left side of the top surface of the casing, the exhaust pipe is used to discharge gas in the casing, a filter screen, the filter screen is fixedly installed on the inner wall of the casing, an electric telescopic rod, the electric The telescopic rod passes through and is fixedly installed in the middle of the right side of the square cover. A disc and a square plate are fixed on the left side of the telescopic end of the electric telescopic rod. The square plate is fixedly installed on the left side of the disc. The outer wall of the square plate is in sliding contact with the inner wall of the casing. The edges of the left side of the square plate are all chamfered. Several convex arc blocks are fixed on the left side of the square plate. The disc drives the square plate to move to the left, and the square plate pushes the medicine residue to move to the left. During the process of moving to the left, the medicine residue contacts the filter screen. Under the action of the extrusion force, the filter screen filters the liquid in the medicine residue, the liquid outlet pipe discharges the medicine residue liquid, and the exhaust pipe discharges the gas during extrusion. The square plate drives the convex arc block to move to the left, and the convex arc block supports the accumulated medicine residue. The medicine residue is fully squeezed by the convex arc block. The chamfer of the square plate scrapes the wall surface of the casing clean, and the square plate is used to squeeze the medicine residue of food and medicine.

[0007] According to the above technical solution, a slag outlet is provided on the front of the casing, an L-shaped strip is hinged on the right side of the front of the casing, a cabinet door is fixed on the back of the L-shaped strip, the cabinet door is located in front of the slag outlet of the casing, a glass window is provided in the middle of the front of the cabinet door, the cabinet door is used to block the slag outlet of the casing, and a U-shaped handle is fixed on the left side of the front of the cabinet door.

[0008] According to the above technical solution, a feed port is opened on the left top of the low-temperature sterile tank, a liquid outlet is opened on the left bottom of the low-temperature sterile tank, a round opening is opened in the middle of the top surface of the tank cover, and an air groove is opened on the right bottom of the square cover.

[0009] According to the above technical solution, the exhaust pipe is located on the left side of the low-temperature sterile tank, the filter is located on the left side of the valve, and the square plate is located on the right side of the low-temperature sterile tank.

[0010] According to the above technical solution, a covering device is provided at the top right side of the square plate, and the covering device is used to cover the bottom of the valve. A liquid suction device is provided at the bottom of the outer wall of the covering device, and the liquid suction device is used to wipe the bottom end of the inside of the casing.

[0011] The cam is secured to the bottom of the valve body with a T-shaped latch, and the cam is secured to the bottom of the valve body with a T-shaped latch, the cam being secured to the bottom of the valve body with a T-shaped latch, and the cam being secured to the bottom of the valve body with a T-shaped latch.

[0012] According to the above technical solution, a U-shaped plate is fixed on the front and back sides of the groove plate, and a vertical plate is fixed on each side of the U-shaped plate away from each other. A thin rod is passed through and fixed to the bottom opposite the vertical plate, and a connecting plate is fixed in the middle of the outer wall of the thin rod. The left side of the air groove of the square cover is aligned with the right side of the connecting plate. The connecting plate is used to block the air groove of the square cover, and the thin rod drives the connecting plate to move to the left. The connecting plate leaves the air groove of the square cover, and the casing starts to take in air, releasing the air pressure in the casing.

[0013] According to the above technical solution, the liquid suction device includes: a U-shaped frame, the U-shaped frame is fixed at the bottom of the side where the vertical plates are away from each other, a bent plate is fixed in the middle of the left side of the U-shaped frame, a wide frame is fixed at the end of the bent plate away from the U-shaped frame, the wide frame is located at the lower right side of the square plate, a sponge roller, the sponge roller is rotatably installed on the inner wall of the wide frame, the bent plate drives the wide frame to move to the left, the wide frame drives the sponge roller to move to the left, and the sponge roller is used to wipe the bottom end of the inside of the casing.

[0014] According to the above technical solution, two short columns are passed through and fixed on the bottom surface of the bent plate, a circular frame is fixed on the bottom surface of the short columns, the circular frame is located on the right side of the wide frame, a calcium chloride block is fixed on the inner wall of the circular frame, the short columns drive the circular frame to move to the left, and the circular frame drives the calcium chloride block to move to the left. The calcium chloride block contacts the moisture in the casing over a large area, and the calcium chloride block is used to dry the inside of the casing.

[0015] A low-temperature sterile filtration edible and medicinal fungi extraction method comprises the following steps: S1. The edible and medicinal fungi in the low-temperature sterile tank are allowed to stand, and the residue of the edible and medicinal fungi is deposited at the bottom of the low-temperature sterile tank; S2. Open the valve and the medicine residue falls down into the casing; S3, the square plate pushes the medicine residue to move to the left, and the square plate drives the convex arc block to move to the left. The convex arc block supports the accumulated medicine residue, and the medicine residue contacts the filter screen during the process of moving to the left; S4, the L-shaped wide plate drives the groove plate to move to the left, and the groove plate's slide moves left on the outer wall of the T-shaped rod; S5. The U-shaped plate drives the vertical plate to move to the left, the vertical plate drives the thin rod to move to the left, the thin rod drives the connecting plate to move to the left, and the connecting plate leaves the air groove of the square cover; S6, the bending plate drives the wide frame to move to the left, and the wide frame drives the sponge roller to move to the left; S7. The short column drives the circular frame to move to the left, and the circular frame drives the calcium chloride block to move to the left.

[0016] The present invention provides a low-temperature sterile filtration edible and medicinal fungi extraction device. It has the following beneficial effects: (1) The present invention comprises a casing, a low-temperature sterile tank, a tank cover, a valve, a square cover, a liquid outlet pipe, an exhaust pipe, a filter screen, an electric telescopic rod, a disc and a square plate in combination with a convex arc block. The disc drives the square plate to move to the left, and the square plate pushes the medicinal residue to move to the left. During the movement of the medicinal residue to the left, the medicinal residue contacts the filter screen. Under the action of the extrusion force, the filter screen filters the liquid in the medicinal residue, the liquid outlet pipe discharges the medicinal residue liquid, and the exhaust pipe discharges the gas during the extrusion. The square plate drives the convex arc block to move to the left, and the convex arc block supports the accumulated medicinal residue. The medicinal residue is fully squeezed by the convex arc block. The chamfer of the square plate scrapes the wall surface of the casing clean, thereby preventing the medicinal residue of edible and medicinal fungi from adhering to the wall surface of the casing, resulting in poor effect of extruding and filtering the medicinal residue.

[0017] (2) The present invention sets a cover device so that the L-shaped wide plate, the groove plate, the sheet plate and the T-shaped rod cooperate with the oblique ring plate. The T-shaped rod supports the groove plate to move to the left, and the groove plate supports the L-shaped wide plate to move to the left. The L-shaped wide plate moves to the bottom of the valve. The L-shaped wide plate blocks the valve from continuing to leak liquid, preventing the liquid of the edible and medicinal fungi residue from leaking from the bottom of the valve, causing incomplete extrusion and filtration of the residue. The T-shaped rod limits the groove plate to prevent the square plate from excessively squeezing the residue and causing the filter screen to be easily damaged.

[0018] (3) The present invention sets a cover device so that the U-shaped plate, the vertical plate and the thin rod cooperate with the connecting plate. The thin rod drives the connecting plate to move to the left, and the connecting plate leaves the air groove of the square cover. The casing starts to take in air, releasing the air pressure in the casing, and preventing the air pressure in the casing from being too high, which causes the square plate to be squeezed poorly.

[0019] (4) The present invention arranges the liquid suction device so that the U-shaped frame, the bending plate and the wide frame cooperate with the sponge roller. The bending plate drives the wide frame to move to the left, and the wide frame drives the sponge roller to move to the left. The sponge roller rolls and wipes the liquid medicine on the casing. The liquid medicine is absorbed by the sponge roller, preventing the liquid medicine from remaining on the wall of the casing and causing the interior of the casing to be corroded and damaged by the liquid medicine.

[0020] (5) The present invention sets a liquid suction device so that the short column and the circular frame cooperate with the calcium chloride block. The short column drives the circular frame to move to the left, and the circular frame drives the calcium chloride block to move to the left. The calcium chloride block contacts the moisture in the casing over a large area, preventing a large amount of moisture inside the casing from causing the electric telescopic rod to be damaged by moisture. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the present invention as a whole; Figure 2 is a schematic diagram of the internal components of the present invention; Figure 3 It is a cross-sectional schematic diagram of the casing of the present invention; Figure 4 It is a cross-sectional schematic diagram of the left side of the housing of the present invention; Figure 5 is a schematic diagram of a mouth-shielding device according to the present invention; Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of point A in the middle; Figure 7 Schematic diagram of the liquid suction device of the present invention.

[0022] In the figure: 1. casing; 101. L-shaped strip; 102. cabinet door; 103. U-shaped handle; 2. low-temperature sterile tank; 3. tank cover; 4. valve; 5. square cover; 6. liquid outlet pipe; 7. exhaust pipe; 8. filter; 9. electric telescopic rod; 10. disc; 11. square plate; 12. convex arc block; 13. shielding device; 131. L-shaped wide plate; 132. groove plate; 133. sheet plate; 134. T-shaped rod; 135. oblique ring plate; 136. U-shaped plate; 137. vertical plate; 138. thin rod; 139. connecting plate; 14. liquid suction device; 141. U-shaped frame; 142. bent plate; 143. wide frame; 144. sponge roller; 145. short column; 146. circular frame; 147. calcium chloride block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments.

[0024] See also Figure 1-Figure 7 One embodiment of the present invention is a low-temperature sterile filtration edible and medicinal fungi extraction device, comprising: a housing 1, a slag outlet opened on the front of the housing 1, an L-shaped strip board 101 hinged on the right side of the front of the housing 1, a cabinet door 102 fixed to the back of the L-shaped strip board 101, the cabinet door 102 is located in front of the slag outlet of the housing 1, a glass window is opened in the middle of the front of the cabinet door 102, the cabinet door 102 is used to block the slag outlet of the housing 1, and a U-shaped handle 103 is fixed to the left side of the front of the cabinet door 102; A low-temperature sterile tank 2 is fixedly installed on the top surface of the casing 1, a feed port is opened on the top left side of the low-temperature sterile tank 2, a liquid outlet is opened on the bottom left side of the low-temperature sterile tank 2, a tank cover 3 is fixedly installed on the top surface of the low-temperature sterile tank 2, a round opening is opened in the middle of the top surface of the tank cover 3, a valve 4 is installed through the middle of the bottom surface of the low-temperature sterile tank 2, and the end of the valve 4 away from the low-temperature sterile tank 2 passes through and is fixed on the top surface of the casing 1, a square cover 5, the square cover 5 is sealed and installed on the right side of the casing 1, an air groove is opened on the bottom right side of the square cover 5, a liquid outlet pipe 6, the liquid outlet pipe 6 passes through and is fixed on the bottom left side of the casing 1, the liquid outlet pipe 6 is used to discharge the medicinal liquid, an exhaust pipe 7, the exhaust pipe 7 passes through and is fixedly installed on the casing 1 On the left side of the top surface, the exhaust pipe 7 is located on the left side of the low-temperature sterile tank 2. The exhaust pipe 7 is used to discharge the gas in the casing 1. The filter screen 8 is fixedly mounted on the inner wall of the casing 1. The filter screen 8 is located on the left side of the valve 4. The electric telescopic rod 9 runs through and is fixedly mounted in the middle of the right side of the square cover 5. A disc 10 is fixed to the left side of the telescopic end of the electric telescopic rod 9. The square plate 11 is fixedly mounted on the left side of the disc 10. The square plate 11 is located on the right side of the low-temperature sterile tank 2. The outer wall of the square plate 11 is in sliding contact with the inner wall of the casing 1. The edges of the left side of the square plate 11 are all chamfered. A number of convex arc blocks 12 are fixed on the left side of the square plate 11. The square plate 11 is used to squeeze the residue of food and medicine; When using the device, the liquid outlet of the low-temperature sterile tank 2 is installed with a solenoid valve, and the operator transports the edible and medicinal fungi liquid to the feed port of the low-temperature sterile tank 2 through a pipeline, and an electric propeller is installed in the round hole of the tank cover 3. The operator starts the electric propeller, and the electric propeller stirs the edible and medicinal fungi liquid in the low-temperature sterile tank 2. The electric propeller is turned off, and the edible and medicinal fungi in the low-temperature sterile tank 2 are left to stand. The residue of the edible and medicinal fungi is deposited at the bottom of the low-temperature sterile tank 2. The operator opens the solenoid valve, and the edible and medicinal fungi in the low-temperature sterile tank 2 are stirred. The sterile liquid flows out from the electromagnetic valve, and the medicine residue stays under the low-temperature sterile tank 2 to complete the preliminary filtration. When there is no medicine liquid flowing out of the liquid outlet of the low-temperature sterile tank 2, the operator opens the valve 4, and the medicine residue in the low-temperature sterile tank 2 enters the valve 4. The medicine residue in the valve 4 falls downward into the casing 1. The operator starts the electric telescopic rod 9 in the square cover 5, and the telescopic end of the electric telescopic rod 9 moves to the left. The telescopic end of the electric telescopic rod 9 drives the disc 10 to move to the left, and the disc 10 drives the square plate 11 to move to the left. The square plate 11 The medicine residue is pushed to move to the left. During the movement of the medicine residue to the left, the medicine residue contacts the filter screen 8. Under the action of the extrusion force, the filter screen 8 filters the liquid in the medicine residue, the liquid outlet pipe 6 discharges the medicine residue liquid, and the exhaust pipe 7 discharges the gas during the extrusion. While the square plate 11 pushes the medicine residue to move to the left, the square plate 11 drives the convex arc block 12 to move to the left. The convex arc block 12 supports the accumulated medicine residue. The medicine residue is fully squeezed by the convex arc block 12. The chamfer of the square plate 11 scrapes the wall surface of the casing 1 clean, so that no medicine residue will remain on the wall surface of the casing 1, thereby This avoids the problem that the edible and medicinal fungus residues will adhere to the wall surface of the casing 1 when the extraction device extracts the liquid of the edible and medicinal fungus residues, resulting in poor effect of squeezing and filtering the residues. When the extraction of the edible and medicinal fungus residues is completed, the operator holds the U-shaped handle 103 and rotates it to the right. The U-shaped handle 103 drives the cabinet door 102 to rotate to the right. The cabinet door 102 drives the L-shaped strip 101 to rotate to the right. The L-shaped strip 101 rotates to the right on the casing 1. The operator opens the cabinet door 102, which is convenient for the operator to clean the casing 1 later. A shielding device 13 is provided on the top right side of the square plate 11 for shielding the bottom of the valve 4 . A liquid suction device 14 is provided on the bottom of the outer wall of the shielding device 13 for wiping the bottom end of the interior of the casing 1 .

[0025] A low-temperature sterile filtration edible and medicinal fungi extraction method comprises the following steps: S1, the edible and medicinal fungi in the low-temperature sterile tank 2 are allowed to stand, and the residue of the edible and medicinal fungi is deposited at the bottom of the low-temperature sterile tank 2; S2, open valve 4, and the medicine residue falls downward into the casing 1; S3, the square plate 11 pushes the medicinal residue to move to the left, and the square plate 11 drives the convex arc block 12 to move to the left. The convex arc block 12 supports the accumulated medicinal residue, and the medicinal residue contacts the filter screen 8 during the process of moving to the left; S4. The L-shaped wide plate 131 drives the groove plate 132 to move leftward, and the slide groove of the groove plate 132 moves leftward on the outer wall of the T-shaped rod 134; S5, U-shaped plate 136 drives vertical plate 137 to move leftward, vertical plate 137 drives thin rod 138 to move leftward, thin rod 138 drives connecting plate 139 to move leftward, connecting plate 139 leaves the air groove of square cover 5; S6. The bending plate 142 drives the wide frame 143 to move leftward, and the wide frame 143 drives the sponge roller 144 to move leftward; S7. The short column 145 drives the circular frame 146 to move leftward, and the circular frame 146 drives the calcium chloride block 147 to move leftward.

[0026] Working principle: The pipeline transports the edible and medicinal fungus liquid to the feed port of the low-temperature sterile tank 2, and the low-temperature sterile tank 2 is left to stand. The edible and medicinal fungus residue is deposited at the bottom of the low-temperature sterile tank 2, and the edible and medicinal fungus liquid in the low-temperature sterile tank 2 flows out from the solenoid valve. The residue stays under the low-temperature sterile tank 2, and the residue in the low-temperature sterile tank 2 enters the valve 4. The residue in the valve 4 falls downward into the casing 1, and the telescopic end of the electric telescopic rod 9 drives the disc 10 to move to the left, and the disc 10 drives the square plate 11 to move to the left, and the square plate 11 pushes the residue to move to the left. During the movement of the residue to the left, it contacts the filter 8. Under the action of the extrusion force, the filter screen 8 filters the liquid in the medicinal residue, the liquid outlet pipe 6 discharges the medicinal residue liquid, and the exhaust pipe 7 discharges the gas during extrusion. The square plate 11 drives the convex arc block 12 to move to the left, and the convex arc block 12 supports the accumulated medicinal residue. The medicinal residue is fully squeezed by the convex arc block 12. The chamfer of the square plate 11 scrapes the wall surface of the casing 1 clean. The operator holds the U-shaped handle 103 and turns it to the right. The U-shaped handle 103 drives the cabinet door 102 to rotate to the right. The cabinet door 102 drives the L-shaped strip 101 to rotate to the right. The L-shaped strip 101 rotates to the right on the casing 1 to open the cabinet door 102.

[0027] See also Figure 1-Figure 7 On the basis of the above embodiment, in another embodiment of the present invention, the covering device 13 includes: an L-shaped wide plate 131, the L-shaped wide plate 131 is fixed to the top of the right side of the square plate 11, a groove plate 132 is fixed to the bottom surface of the square plate 11, and a sliding groove is opened on both sides of the groove plate 132, a sheet plate 133, the sheet plate 133 is fixed to the left side of the inner wall of the square cover 5, a T-shaped rod 134 is fixed to the left side of the top bone of the sheet plate 133, the outer wall of the T-shaped rod 134 is slidably connected to the inner wall of the sliding groove of the groove plate 132, an oblique ring plate 135, the oblique ring plate 135 is fixed to the bottom left side of the sheet plate 133, and the end of the oblique ring plate 135 away from the sheet plate 133 is fixedly connected to the outer wall of the T-shaped rod 134, and the oblique ring plate 135 is used to support the T-shaped rod 134; The disc 10 drives the square plate 11 to move to the left, the square plate 11 drives the L-shaped wide plate 131 to move to the left, the L-shaped wide plate 131 drives the groove plate 132 to move to the left, the square cover 5 supports the plate 133, the plate 133 supports the T-shaped rod 134, the plate 133 supports the oblique ring plate 135, the oblique ring plate 135 supports the T-shaped rod 134, and the groove of the groove plate 132 moves to the left on the outer wall of the T-shaped rod 134. In the process of the L-shaped wide plate 131 moving to the left, the T-shaped rod 134 supports the groove plate 132 to move to the left, and the groove plate 132 supports the L-shaped wide plate 131. The L-shaped wide plate 131 moves to the left, and the L-shaped wide plate 131 moves to the bottom of the valve 4. The L-shaped wide plate 131 blocks the valve 4 from continuing to leak, thereby avoiding the problem that the edible and medicinal fungi residue liquid leaks from under the valve 4 when the extraction device is extracting the edible and medicinal fungi residue liquid, causing incomplete extrusion and filtration of the residue. At the same time, the T-shaped rod 134 limits the groove plate 132, so that the square plate 11 will not excessively squeeze the residue, thereby avoiding the problem that the square plate 11 excessively squeezes the residue when the extraction device is extracting the edible and medicinal fungi residue liquid, causing the filter screen 8 to be easily damaged.

[0028] A U-shaped plate 136 is fixed to both the front and back sides of the groove plate 132. A vertical plate 137 is fixed to each side of the U-shaped plate 136 away from each other. A thin rod 138 is passed through and fixed to the bottom opposite to the vertical plate 137. A connecting plate 139 is fixed to the middle of the outer wall of the thin rod 138. The left side of the air groove of the square cover 5 is aligned with the right side of the connecting plate 139. The connecting plate 139 is used to block the air groove of the square cover 5. While the L-shaped wide plate 131 drives the groove plate 132 to move to the left, the groove plate 132 drives the U-shaped plate 136 to move to the left, the U-shaped plate 136 drives the vertical plate 137 to move to the left, the vertical plate 137 drives the thin rod 138 to move to the left, the thin rod 138 drives the connecting plate 139 to move to the left, the connecting plate 139 leaves the air groove of the square cover 5, the casing 1 starts to take in air, and the air pressure in the casing 1 is released, thereby avoiding the problem of poor extrusion effect of the square plate 11 caused by excessive air pressure in the casing 1 when the extraction device extracts the liquid residue of edible and medicinal fungi.

[0029] The liquid suction device 14 includes: a U-shaped frame 141, which is fixed to the bottom of the side of the vertical plate 137 away from each other, a bent plate 142 is fixed to the middle of the left side of the U-shaped frame 141, and a wide frame 143 is fixed to the end of the bent plate 142 away from the U-shaped frame 141. The wide frame 143 is located at the lower right side of the square plate 11, and a sponge roller 144 is rotatably mounted on the inner wall of the wide frame 143. The sponge roller 144 is used to wipe the bottom end of the interior of the housing 1; While the U-shaped plate 136 drives the vertical plate 137 to move to the left, the vertical plate 137 drives the U-shaped frame 141 to move to the left, the U-shaped frame 141 drives the bending plate 142 to move to the left, the bending plate 142 drives the wide frame 143 to move to the left, and the wide frame 143 drives the sponge roller 144 to move to the left. In the process of the sponge roller 144 moving to the left, the sponge roller 144 rolls and wipes the liquid medicine on the casing 1. The liquid medicine is absorbed by the sponge roller 144, so that the liquid medicine will not remain on the wall of the casing 1, thereby avoiding the problem that when the extraction device extracts the liquid medicine residue of edible and medicinal fungi, the wall of the casing 1 is left with liquid medicine remaining, causing the interior of the casing 1 to be corroded and damaged by the liquid medicine.

[0030] The bottom surface of the bent plate 142 is penetrated and fixed with two short columns 145. The bottom surface of the short columns 145 is fixed with a circular frame 146. The circular frame 146 is located on the right side of the wide frame 143. The inner wall of the circular frame 146 is fixed with a calcium chloride block 147. The calcium chloride block 147 is used to dry the interior of the housing 1. While the bending plate 142 drives the wide frame 143 to move to the left, the bending plate 142 drives the short column 145 to move to the left, the short column 145 drives the circular frame 146 to move to the left, and the circular frame 146 drives the calcium chloride block 147 to move to the left. In the process of the calcium chloride block 147 moving to the left, the calcium chloride block 147 contacts the moisture in the casing 1 over a large area, and the calcium chloride block 147 absorbs moisture in the moisture, thereby avoiding the problem that when the extraction device is extracting the liquid residue of edible and medicinal fungi, there is a large amount of moisture inside the casing 1, causing the electric telescopic rod 9 to be damaged by moisture.

[0031] Working principle: The L-shaped wide plate 131 drives the groove plate 132 to move leftward, the oblique ring plate 135 supports the T-shaped rod 134, the slide groove of the groove plate 132 moves leftward on the outer wall of the T-shaped rod 134, the T-shaped rod 134 supports the groove plate 132 to move leftward, the groove plate 132 supports the L-shaped wide plate 131 to move leftward, the L-shaped wide plate 131 moves to the bottom of the valve 4, the L-shaped wide plate 131 prevents the valve 4 from continuing to leak, and the T-shaped rod 134 limits the groove plate 132; The U-shaped plate 136 drives the vertical plate 137 to move leftward, the vertical plate 137 drives the thin rod 138 to move leftward, the thin rod 138 drives the connecting plate 139 to move leftward, the connecting plate 139 leaves the air groove of the square cover 5, and the housing 1 starts to take in air, releasing the air pressure in the housing 1; The U-shaped frame 141 drives the bending plate 142 to move leftward, the bending plate 142 drives the wide frame 143 to move leftward, the wide frame 143 drives the sponge roller 144 to move leftward, the sponge roller 144 rolls and wipes the liquid medicine on the housing 1, and the liquid medicine is absorbed by the sponge roller 144; The short column 145 drives the circular frame 146 to move leftward, and the circular frame 146 drives the calcium chloride block 147 to move leftward. During the process of moving leftward, the calcium chloride block 147 contacts the moisture in the casing 1 over a large area, and the calcium chloride block 147 absorbs water in the moisture.

[0032] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A low-temperature sterile filtration edible and medicinal fungi extraction device, comprising: A casing (1), a low-temperature sterile tank (2) is fixedly mounted on the top surface of the casing (1), a tank cover (3) is fixedly mounted on the top surface of the low-temperature sterile tank (2), a valve (4) is installed through the middle of the bottom surface of the low-temperature sterile tank (2), and the end of the valve (4) away from the low-temperature sterile tank (2) penetrates and is fixed to the top surface of the casing (1); A square cover (5), the square cover (5) being sealingly mounted on the right side of the housing (1); A liquid outlet pipe (6), the liquid outlet pipe (6) passes through and is fixed to the left bottom of the housing (1), and the liquid outlet pipe (6) is used to discharge the medicinal liquid; an exhaust pipe (7), the exhaust pipe (7) passing through and fixedly mounted on the left side of the top surface of the housing (1), the exhaust pipe (7) being used to discharge gas in the housing (1); A filter (8), wherein the filter (8) is fixedly mounted on the inner wall of the housing (1); An electric telescopic rod (9), the electric telescopic rod (9) passing through and fixedly mounted in the middle of the right side of the square cover (5), a disc (10) being fixed on the left side of the telescopic end of the electric telescopic rod (9); A square plate (11), the square plate (11) is fixedly mounted on the left side of the disc (10), the outer wall of the square plate (11) is in sliding contact with the inner wall of the housing (1), the edges of the left side of the square plate (11) are all chamfered, a plurality of convex arc blocks (12) are fixed on the left side of the square plate (11), and the square plate (11) is used to squeeze the residue of the food and medicine; A shielding device (13) is provided on the top right side of the square plate (11), and the shielding device (13) is used to shield the bottom of the valve (4); A liquid absorbing device (14) is provided at the bottom of the outer wall of the covering device (13), and the liquid absorbing device (14) is used to wipe the bottom end of the interior of the casing (1); The cover device (13) comprises: an L-shaped wide plate (131), the L-shaped wide plate (131) is fixed to the top right side of the square plate (11), a groove plate (132) is fixed to the bottom surface of the square plate (11), and the groove plate (132) has sliding grooves on both the front and back surfaces; A plate (133), the plate (133) being fixed to the left side of the inner wall of the square cover (5), a T-shaped rod (134) being fixed to the left side of the top bone of the plate (133), and the outer wall of the T-shaped rod (134) being slidably connected to the inner wall of the slide groove of the groove plate (132); An oblique ring plate (135), the oblique ring plate (135) being fixed to the bottom left side of the sheet plate (133), one end of the oblique ring plate (135) away from the sheet plate (133) being fixedly connected to the outer wall of the T-shaped rod (134), and the oblique ring plate (135) being used to support the T-shaped rod (134); A U-shaped plate (136) is fixed on both the front and back sides of the groove plate (132), and a vertical plate (137) is fixed on each side of the U-shaped plate (136) away from each other. A thin rod (138) passes through and is fixed on the bottom of the opposite side of the vertical plate (137), and a connecting plate (139) is fixed in the middle of the outer wall of the thin rod (138). The left side of the air groove of the square cover (5) is aligned with the right side of the connecting plate (139), and the connecting plate (139) is used to block the air groove of the square cover (5).

2. The low-temperature sterile filtration edible and medicinal fungi extraction device according to claim 1, characterized in that: The housing (1) is provided with a slag outlet on the front side, an L-shaped strip plate (101) is hinged on the right side of the front side of the housing (1), a cabinet door (102) is fixed on the back side of the L-shaped strip plate (101), the cabinet door (102) is located in front of the slag outlet of the housing (1), a glass window is provided in the middle of the front side of the cabinet door (102), the cabinet door (102) is used to block the slag outlet of the housing (1), and a U-shaped handle (103) is fixed on the left side of the front side of the cabinet door (102).

3. The low-temperature sterile filtration edible and medicinal fungi extraction device according to claim 2, characterized in that: The low-temperature sterile tank (2) has a feed port at the top left, a liquid outlet at the bottom left, a round opening in the middle of the top surface of the tank cover (3), and an air groove at the bottom right of the square cover (5).

4. The low-temperature sterile filtration edible and medicinal fungi extraction device according to claim 3, characterized in that: The exhaust pipe (7) is located on the left side of the low-temperature sterile tank (2), the filter (8) is located on the left side of the valve (4), and the square plate (11) is located on the right side of the low-temperature sterile tank (2).

5. The low-temperature sterile filtration edible and medicinal fungi extraction device according to claim 4, characterized in that: The liquid suction device (14) comprises: a U-shaped frame (141), the U-shaped frame (141) is fixed to the bottom of a side of the vertical plate (137) away from each other, a bent plate (142) is fixed in the middle of the left side of the U-shaped frame (141), a wide frame (143) is fixed to the end of the bent plate (142) away from the U-shaped frame (141), and the wide frame (143) is located at the lower right side of the square plate (11); A sponge roller (144) is rotatably mounted on the inner wall of the wide frame (143), and the sponge roller (144) is used to wipe the inner bottom end of the casing (1).

6. The low-temperature sterile filtration edible and medicinal fungi extraction device according to claim 5, characterized in that: Two short columns (145) are passed through and fixed on the bottom surface of the bending plate (142), and a circular frame (146) is fixed on the bottom surface of the short columns (145). The circular frame (146) is located on the right side of the wide frame (143); A calcium chloride block (147) is fixed to the inner wall of the circular frame (146), and the calcium chloride block (147) is used to dry the interior of the housing (1).

7. A method for extracting edible and medicinal fungi using a low-temperature sterile filtration device, comprising: The following steps are involved: S1, leaving the edible and medicinal fungi in the low-temperature sterile tank (2) to stand, and the residue of the edible and medicinal fungi is deposited at the bottom of the low-temperature sterile tank (2); S2, opening the valve (4), and the medicine residue falls downward into the casing (1); S3, the square plate (11) pushes the medicine residue to move to the left, the square plate (11) drives the convex arc block (12) to move to the left, the convex arc block (12) supports the accumulated medicine residue, and the medicine residue contacts the filter screen (8) during the process of moving to the left; S4, the L-shaped wide plate (131) drives the groove plate (132) to move leftward, and the slide groove of the groove plate (132) moves leftward on the outer wall of the T-shaped rod (134); S5, the U-shaped plate (136) drives the vertical plate (137) to move to the left, the vertical plate (137) drives the thin rod (138) to move to the left, the thin rod (138) drives the connecting plate (139) to move to the left, and the connecting plate (139) leaves the air groove of the square cover (5); S6, the bending plate (142) drives the wide frame (143) to move leftward, and the wide frame (143) drives the sponge roller (144) to move leftward; S7, short column (145) drives the circular frame (146) to move to the left, and the circular frame (146) drives the calcium chloride block (147) to move to the left.

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