Feeding structure for flammulina velutipes bacterial liquid culture kettle

Abstract

The invention discloses a feeding structure for a flammulina velutipes bacterial liquid culture kettle, and relates to the technical field of bacterial liquid culture.The feeding structure comprises a reaction kettle and a feeding mechanism, the feeding mechanism comprises a support, a connecting flat plate is fixedly installed at the top end of the support, and a servo motor and a conveying barrel are installed at the top of the connecting flat plate; a material pushing assembly is installed in the center of the material conveying barrel, a preheating assembly is installed in the middle of the outer circle face of the material conveying barrel, a feeding assembly is installed on the side of the top of the material conveying barrel, the material pushing assembly comprises a rotating shaft, a spiral piece is fixedly installed in the middle of the outer circle face of the rotating shaft, and a strip-shaped piece is fixedly connected to the edge of the outer side of the spiral piece. A pushing block is fixedly installed on the outer side of the spiral piece and installed under the feeding assembly, and an air hole is formed in the center of the rotating shaft. According to the feeding structure for the needle mushroom bacterial liquid culture kettle, the pretreatment effect is achieved, raw materials can be primarily treated and preheated, and bacterial liquid culture is promoted.

Description

Technical Field

[0001] The invention relates to the technical field of bacterial liquid culture, in particular to a feeding structure for a Flammulina velutipes bacterial liquid culture kettle. Background Art

[0002] Flammulina velutipes is also known as winter mushroom, Pu mushroom, and velvety-stemmed money mushroom. Its cap is spherical, with thin edges, yellow-brown, slimy surface, connected at the base, and clustered. The dried product looks like golden needle vegetables, hence the name Flammulina velutipes. The surface of Flammulina velutipes is yellow, dark yellow-brown or cinnamon, with a slightly darker color in the middle and milky yellow edges. The filaments of Flammulina velutipes are white to milky white or slightly flesh-pink, with varying lengths. When cultivating Flammulina velutipes, Flammulina velutipes culture liquid is needed. In the manufacturing industry of Flammulina velutipes culture liquid, a reactor is often used for production to cultivate the culture liquid. During the culture process of Flammulina velutipes culture liquid, the temperature and environment need to be controlled to ensure the normal progress of the culture. In the manufacturing of Flammulina velutipes culture liquid, a large amount of raw materials are needed, and these raw materials are transported to the culture kettle for processing.

[0003] At present, the existing Flammulina velutipes culture kettle cannot perform preliminary processing on the materials when feeding the raw materials, which is not conducive to the culture of the Flammulina velutipes culture and affects the subsequent use. Summary of the invention

[0004] To achieve the above purpose, the present invention is implemented by the following technical scheme: a feeding structure for a Flammulina velutipes culture kettle, comprising:

[0005] A reactor, the reactor having a tank body for supporting the structure, a mixer fixedly installed on the top of the reactor, and a discharge pipe fixedly installed on the bottom of the reactor;

[0006] The feeding structure for the Flammulina velutipes liquid culture kettle also includes:

[0007] A feeding mechanism, which is used to pre-treat the raw materials and feed them, and is installed on the conical surface at the top of the outer side of the reactor;

[0008] Wherein, the feeding mechanism comprises a bracket, the bottom end of the bracket is fixedly connected to the conical surface of the top of the outer side of the reactor, a connecting plate is fixedly installed on the top of the bracket, a servo motor and a feeding cylinder are respectively installed on the top of the connecting plate, a pushing assembly is installed at the center of the feeding cylinder, a preheating assembly is installed in the middle of the outer cylindrical surface of the feeding cylinder, a feeding assembly is installed on the side of the top of the feeding cylinder, a connecting elbow is fixedly installed on the side of the bottom of the feeding cylinder, and the feeding cylinder and the reactor are connected through the connecting elbow;

[0009] The pushing assembly includes a rotating shaft, a circular hole is opened at the center of the inner wall of the feeding cylinder, the rotating shaft is installed inside the feeding cylinder through the circular hole, both ends of the rotating shaft pass through the inner wall of the feeding cylinder and extend to the outside thereof, the output end of the servo motor is connected to the rotating shaft through a gear assembly, a spiral piece is fixedly installed in the middle of the outer cylindrical surface of the rotating shaft, a strip piece is fixedly connected to the edge of the outer side of the spiral piece, a pushing block is fixedly installed on the outer side of the spiral piece, and the pushing block is installed directly below the feeding assembly, an air hole is opened at the center of the rotating shaft, and a rotating shaft is installed on the side of the outer side of the rotating shaft A dynamic connector is installed at the position of the air inlet end of the air hole, and the output end of the servo motor is used to drive the rotating shaft to rotate, so that the spiral piece is driven to rotate, and the pushing block is driven to rotate together, so that the pushing block rotates in a circle. At this time, the pushing block that rotates in a circle can turn over the raw materials entering the feeding barrel, so that the raw materials are not easy to accumulate, and the raw materials are in a loose state, which is convenient for the rotating spiral piece to push the raw materials to the right, so that the raw materials are moved to the right for loading, and through the connection of the connecting elbow, the raw materials enter the reactor to complete the feeding.

[0010] Preferably, the strip piece is spiral-shaped, which is convenient for cleaning the raw materials attached to the inner wall of the feed barrel. The material of the strip piece is rubber. The strip piece itself is soft and not easy to cause wear to the feed barrel, thereby extending the service life. The top of the push block is an arc-shaped surface, which is convenient for utilizing the arc-shaped surface to prevent the interaction between the structures from getting stuck.

[0011] Since the strip sheet is spiral and the edge of the strip sheet fits the inner wall of the feeding barrel, the rotating strip sheet can scrape off the raw materials attached to the inner wall of the feeding barrel, thereby achieving a cleaning effect and reducing resource waste.

[0012] Preferably, the preheating assembly includes an annular shell and a heater, the annular shell is fixedly installed in the middle of the outer side of the feeding barrel, the bottom of the heater is fixedly connected to the top of the feeding barrel, the air outlet end of the heater is communicated with the annular shell, the air inlet end of the heater is fixedly installed with a fan, an annular sheet is fixedly installed in the middle of the inner wall of the annular shell, the feeding barrel passes through the center of the annular sheet, an auxiliary module is installed in the middle of the outer circumferential surface of the feeding barrel, the side of the outer side of the feeding barrel is communicated with a right-angle tube, the right-angle tube is communicated with the air hole through a rotating connector, the fan is used to blow the hot air so that the hot air enters the annular shell, the feeding barrel is heated through the heat transfer effect, and then the raw materials in the feeding barrel are heated, so that the raw materials in the feeding barrel can be preheated;

[0013] At the same time, the annular sheets are evenly installed inside the annular shell, which can slow down the flow speed of the hot air in the annular shell, thereby promoting the preheating of the raw materials.

[0014] Preferably, the inner diameter of the annular sheet is larger than the outer diameter of the feed barrel, so that the hot air in the annular shell can pass through easily and the hot air flow can be promoted. There are three annular sheets, and the three annular sheets are evenly distributed in the middle of the inner wall of the annular shell, which can slow down the flow speed of the hot air and increase the contact time between the hot air and the feed barrel.

[0015] Preferably, the auxiliary module includes an annular substrate and an annular cover, which are sleeved on the outside of the feed barrel, and the annular substrate, the annular cover and the feed barrel are fixedly connected, and the annular substrate and the annular cover are fixedly connected, a rectangular hole is opened at the bending part of the outer side of the annular cover, and a through hole is opened at the side of the outer side of the annular substrate, and part of the hot air enters the cavity between the annular substrate and the annular cover from the rectangular hole, so that the hot air is fully in contact with the surface of the feed barrel, and the hot air in the annular substrate and the annular cover flows out from the through hole, so that the gas flows smoothly.

[0016] Preferably, the rectangular holes are evenly distributed at the bending part of the outer side of the annular cover, and the through holes are evenly distributed at the sides of the outer side of the annular substrate. When the hot air in the annular shell is affected by the gas pressure, the hot air enters the right-angle tube and is connected to the air holes through a rotating connector in combination with the right-angle tube. At this time, the hot air is transported into the air holes, so that the temperature of the rotating shaft increases, thereby heating the raw materials inside the feed barrel from the center, fully reusing the heat, and making the raw materials inside the feed barrel heated evenly.

[0017] Preferably, the feeding assembly includes a feeding hopper, the bottom of which is fixedly connected to the top of the feeding cylinder, the feeding hopper and the feeding cylinder are communicated, a support frame is fixedly installed between two symmetrical sides of the inner wall of the feeding hopper, a pushing module is installed in the middle of the support frame, and the pushing module is installed in the middle of the feeding hopper.

[0018] Preferably, the bottom end of the feeding hopper passes through the top of the feeding cylinder and extends into the interior thereof, the feeding hopper is conical, and the aperture of the feeding hopper gradually decreases from top to bottom.

[0019] Preferably, the pushing module includes a supporting guide rod, a circular hole is opened in the middle of the supporting frame, the supporting guide rod is slidably fitted with the supporting frame through the circular hole, the bottom end of the supporting guide rod is fixedly connected with a ball, the middle of the top of the supporting frame is fixedly connected with a spring, the supporting guide rod passes through the center of the spring, the top of the supporting guide rod is fixedly connected with a pushing cone, the top of the spring is fixedly connected to the bottom of the pushing cone, the conical surface of the outer side of the pushing cone is fixedly connected with an arc plate, the raw material is contacted with the tip of the pushing cone, and the arc plate is evenly distributed on the pushing cone, at this time the arc plate can divert the raw material in the feeding hopper, so that the raw material can flow downward evenly, and the feeding hopper is connected with the feed barrel, so that the raw material can smoothly enter the feed barrel.

[0020] Preferably, the tip of the ejecting cone faces upward, and the arc-shaped plates are evenly distributed on the conical surface outside the ejecting cone. As the push block applies an upward ejecting force to the ball, the support guide rod drives the ejecting cone and the arc-shaped plate to move upward, and the spring is stretched;

[0021] As the upward pushing force on the ball disappears, the support guide rod drives the ejecting cone and the arc plate to move downward and then reset under the elastic pulling force of the spring. Then, the ejecting cone and the arc plate move up and down reciprocatingly, which can impact the material in the hopper and flush away the raw materials that are attached together to form a mass, making it less likely for the material to be blocked and allowing smooth feeding.

[0022] The present invention provides a feeding structure for a Flammulina velutipes culture kettle, which has the following beneficial effects:

[0023] 1. The feeding structure for the Flammulina velutipes culture kettle utilizes the rotation of the rotating shaft to drive the spiral piece to rotate, and the pushing block is driven to rotate together, so that the pushing block rotates in a circle. At this time, the pushing block rotating in a circle can turn over the raw materials entering the feeding barrel, so that the raw materials are not easily piled up, and the raw materials are in a loose state, which makes it easier for the rotating spiral piece to push the raw materials to the right, so that the raw materials are moved to the right for loading, and the raw materials are connected through the connecting elbow to enter the reactor, thereby completing the feeding.

[0024] 2. The feeding structure for the Flammulina velutipes culture kettle, when the spiral piece is driven by the rotating shaft to rotate, the strip piece will rotate with the spiral piece, and combined with the strip piece being spiral-shaped and the edge of the strip piece being in contact with the inner wall of the feeding barrel, the rotating strip piece can scrape off the raw materials attached to the inner wall of the feeding barrel, thereby achieving a cleaning effect and reducing resource waste.

[0025] 3. The feeding structure for the Flammulina velutipes culture kettle uses a fan to blow the air heated by the heater, so that the hot air enters the annular shell, and the feed barrel is heated through heat transfer, and then the raw materials in the feed barrel are heated, so the raw materials in the feed barrel can be preheated. At the same time, the annular sheets are evenly installed inside the annular shell, which can slow down the flow rate of the hot air in the annular shell, thereby promoting the preheating of the raw materials.

[0026] Fourth, the feeding structure for the Flammulina velutipes culture kettle, when the hot air enters the annular shell, part of the hot air enters the cavity between the annular base plate and the annular cover from the rectangular hole, so that the hot air is fully fitted with the surface of the feeding barrel, and the hot air in the annular base plate and the annular cover flows out from the through hole, so that the gas flows smoothly.

[0027] 5. The feeding structure for the Flammulina velutipes culture kettle utilizes hot air to enter the right-angle tube, and the right-angle tube is connected to the air hole through a rotating connector. At this time, the hot air is transported into the air hole, so that the temperature of the rotating shaft increases, and then the raw materials inside the feeding barrel are heated from the center, the heat is fully reused, and the raw materials inside the feeding barrel are heated evenly.

[0028] 6. The feeding structure for the Flammulina velutipes culture kettle utilizes the raw materials to contact the tip of the top feeding cone and is evenly distributed on the top feeding cone using an arc plate. At this time, the arc plate can divert the raw materials in the feeding hopper, thereby allowing the raw materials to flow downward evenly, and the feeding hopper is connected with the feeding tube, so that the raw materials can smoothly enter the feeding tube.

[0029] 7. The feeding structure for the Flammulina velutipes culture kettle, when the pushing block is used to apply an upward pushing force to the ball, the supporting guide rod drives the top material cone and the arc plate to move upward, and the upward pushing force on the ball disappears, and under the elastic tension of the spring, the supporting guide rod drives the top material cone and the arc plate to move downward and then reset, and then the top material cone and the arc plate move back and forth up and down, which can make the material in the feeding hopper be impacted, and then the raw materials that are attached together to form a mass are flushed away, so that the material is not easy to be blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the feeding structure of the Flammulina velutipes culture kettle of the present invention;

[0031] Figure 2 It is a schematic diagram of the overall structure of the feeding mechanism of the present invention;

[0032] Figure 3 It is a schematic diagram of the connection structure between the pusher assembly and the feed cylinder of the present invention;

[0033] Figure 4It is a schematic diagram of the overall structure of the pusher assembly of the present invention;

[0034] Figure 5 This is a schematic diagram of the connection structure between the preheating component and the feeding cylinder of the present invention;

[0035] Figure 6 This is a schematic diagram of the overall structure of the auxiliary module of the present invention;

[0036] Figure 7 It is a schematic diagram of the connection structure between the annular sheet, the auxiliary module and the feeding cylinder of the present invention;

[0037] Figure 8 It is a schematic diagram of the connection structure between the feeding assembly and the feeding cylinder of the present invention;

[0038] Fig. 9 It is a schematic diagram of the internal structure of the feeding hopper cross section of the present invention.

[0039] In the figure: 1, reactor; 2, mixer; 3, discharge pipe; 4, feeding mechanism; 41, bracket; 42, connecting plate; 43, servo motor; 44, feeding cylinder; 45, pushing assembly; 46, preheating assembly; 47, feeding assembly; 48, connecting elbow; 451, rotating shaft; 452, spiral sheet; 453, rotating connector; 454, strip sheet; 455, pushing block; 456, air hole; 461, annular shell ; 462, heater; 463, fan; 464, annular sheet; 465, auxiliary module; 466, right-angle tube; 4651, annular substrate; 4652, annular cover; 4653, rectangular hole; 4654, through hole; 471, feeding hopper; 472, support frame; 473, pushing module; 4731, supporting guide rod; 4732, sphere; 4733, pushing cone; 4734, spring; 4735, arc plate. DETAILED DESCRIPTION

[0040] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0041] The first embodiment, as Figure 1-Figure 4 As shown, the present invention provides a technical solution: a feeding structure for a Flammulina velutipes culture kettle, comprising:

[0042] A reactor 1, wherein the reactor 1 has a tank body for supporting the structure, a mixer 2 is fixedly installed on the top of the reactor 1, and a discharge pipe 3 is fixedly installed on the bottom of the reactor 1;

[0043] The feeding structure for the Flammulina velutipes liquid culture kettle also includes:

[0044] A feeding mechanism 4, which is used to pre-treat the raw materials and feed them, and is installed on the conical surface of the top of the outer side of the reactor 1;

[0045] The feeding mechanism 4 includes a bracket 41, the bottom end of the bracket 41 is fixedly connected to the conical surface of the top of the outer side of the reactor 1, a connecting plate 42 is fixedly installed on the top of the bracket 41, a servo motor 43 and a feeding cylinder 44 are respectively installed on the top of the connecting plate 42, a pushing assembly 45 is installed at the center of the feeding cylinder 44, a preheating assembly 46 is installed in the middle of the outer cylindrical surface of the feeding cylinder 44, a feeding assembly 47 is installed at the side of the top of the feeding cylinder 44, and a connecting elbow 48 is fixedly installed at the side of the bottom of the feeding cylinder 44, and the feeding cylinder 44 and the reactor 1 are connected through the connecting elbow 48;

[0046] The pushing assembly 45 includes a rotating shaft 451, a circular hole is provided at the center of the inner wall of the feeding barrel 44, the rotating shaft 451 is installed inside the feeding barrel 44 through the circular hole, both ends of the rotating shaft 451 penetrate the inner wall of the feeding barrel 44 and extend to the outside thereof, the output end of the servo motor 43 is transmission-connected to the rotating shaft 451 through a gear assembly, a spiral piece 452 is fixedly installed in the middle of the outer cylindrical surface of the rotating shaft 451, a strip piece 454 is fixedly connected to the edge of the outer side of the spiral piece 452, a pushing block 455 is fixedly installed on the outer side of the spiral piece 452, and the pushing block 455 is installed directly below the feeding assembly 47, an air hole 456 is provided at the center of the rotating shaft 451, a rotating connector 453 is installed on the side of the outer side of the rotating shaft 451, and the rotating connector 453 is installed on the air hole 456. The staff turns on the servo motor 43 to work by rotating the output end of the servo motor 43 and combining the gear assembly to transmit the power of the servo motor 43, so that the rotating shaft 451 is driven to rotate, and then the spiral piece 452 is driven to rotate, and the push block 455 is driven to rotate together, so that the push block 455 rotates in a circle. At this time, the circularly rotating push block 455 can turn over the raw materials entering the feeding barrel 44, so that the raw materials are not easy to accumulate, and the raw materials are in a loose state, which is convenient for the rotating spiral piece 452 to push the raw materials to the right, so that the raw materials are moved to the right for loading, and through the connection of the connecting elbow 48, the raw materials enter the reactor 1, thereby completing the feeding.

[0047] The strip piece 454 is spiral-shaped, which is convenient for cleaning the raw materials attached to the inner wall of the feeding barrel 44. The material of the strip piece 454 is rubber. The strip piece 454 itself is soft and not easy to cause wear to the feeding barrel 44, thereby extending the service life. The top of the push block 455 is an arc-shaped surface, which is convenient for utilizing the arc-shaped surface to prevent the interaction between the structures from getting stuck.

[0048] When the spiral piece 452 is driven by the rotating shaft 451 to rotate, the strip piece 454 will rotate together with the spiral piece 452. Combined with the spiral shape of the strip piece 454 and the edge of the strip piece 454 fitting against the inner wall of the feeding barrel 44, the rotating strip piece 454 can scrape off the raw materials attached to the inner wall of the feeding barrel 44.

[0049] The second embodiment, as Figure 1-Figure 7 As shown, based on the first embodiment:

[0050] The preheating assembly 46 includes an annular shell 461 and a heater 462. The annular shell 461 is fixedly installed in the middle of the outer side of the feeding cylinder 44. The bottom of the heater 462 is fixedly connected to the top of the feeding cylinder 44. The air outlet of the heater 462 is connected to the annular shell 461. The air inlet of the heater 462 is fixedly installed with a fan 463. The middle of the inner wall of the annular shell 461 is fixedly installed with an annular sheet 464. The feeding cylinder 44 passes through the center of the annular sheet 464. The middle of the outer surface of the feeding cylinder 44 is installed with a fan 463. Auxiliary module 465, the side of the outer side of the feeding barrel 44 is connected with a right angle tube 466, and the right angle tube 466 is connected with the air hole 456 through the rotating connector 453. The staff turns on the heater 462 to work. At this time, the heater 462 heats the air inside, and uses the fan 463 to blow the hot air, so that the hot air enters the annular shell 461. Through the heat transfer effect, the feeding barrel 44 is heated, and then the raw materials in the feeding barrel 44 are heated, so that the raw materials in the feeding barrel 44 can be preheated;

[0051] At the same time, the annular sheet 464 is evenly installed inside the annular shell 461, which can slow down the flow speed of the hot air in the annular shell 461, thereby promoting the preheating of the raw materials.

[0052] The inner diameter of the slave annular sheet 464 is larger than the outer diameter of the feed barrel 44 , so that the hot air in the annular shell 461 can pass through easily and the hot air flow can be promoted. There are three slave annular sheets 464 , and the three slave annular sheets 464 are evenly distributed in the middle of the inner wall of the annular shell 461 , which can slow down the flow speed of the hot air and increase the contact time between the hot air and the feed barrel 44 .

[0053] The auxiliary module 465 includes an annular substrate 4651 and an annular cover 4652, which are sleeved on the outside of the feeding barrel 44, and the annular substrate 4651, the annular cover 4652 and the feeding barrel 44 are fixedly connected, and the annular substrate 4651 and the annular cover 4652 are fixedly connected, and a rectangular hole 4653 is opened at the bending part of the outer side of the annular cover 4652, and a through hole 4654 is opened at the side of the outer side of the annular substrate 4651. When hot air enters the annular shell 461, part of the hot air enters the cavity between the annular substrate 4651 and the annular cover 4652 from the rectangular hole 4653, so that the hot air is fully fitted with the surface of the feeding barrel 44, and the hot air in the annular substrate 4651 and the annular cover 4652 flows out from the through hole 4654, so that the gas flows smoothly.

[0054] The rectangular holes 4653 are evenly distributed at the bend of the outer side of the annular cover 4652 to facilitate the hot air to enter between the annular substrate 4651 and the annular cover 4652, and the through holes 4654 are evenly distributed at the side of the outer side of the annular substrate 4651 to facilitate the hot air to be discharged.

[0055] When the hot air in the annular shell 461 is affected by the gas pressure, the hot air enters the right-angle tube 466 and is connected to the air hole 456 through the rotating connector 453 in combination with the right-angle tube 466. At this time, the hot air is transported to the air hole 456, so that the temperature of the rotating shaft 451 increases, thereby heating the raw materials inside the feeding barrel 44 from the center, fully reusing the heat, and making the raw materials inside the feeding barrel 44 heated evenly.

[0056] The third embodiment, as Figure 1-Figure 4 and Figure 8-Figure 9 As shown, based on the first embodiment:

[0057] The feeding assembly 47 includes a feeding hopper 471, the bottom of which is fixedly connected to the top of the feeding cylinder 44, and the feeding hopper 471 is communicated with the feeding cylinder 44. A support frame 472 is fixedly installed between the two symmetrical sides of the inner wall of the feeding hopper 471, and a pushing module 473 is installed in the middle of the support frame 472. The pushing module 473 is installed in the middle of the feeding hopper 471.

[0058] The bottom end of the feeding hopper 471 passes through the top of the feeding cylinder 44 and extends into the inside thereof. The feeding hopper 471 is conical, and the aperture of the feeding hopper 471 gradually decreases from top to bottom, so as to facilitate the feeding of raw materials into the feeding hopper 471 .

[0059] The push module 473 includes a support guide rod 4731, a round hole is opened in the middle of the support frame 472, the support guide rod 4731 is slidably matched with the support frame 472 through the round hole, the bottom end of the support guide rod 4731 is fixedly connected with a ball 4732, the middle of the top of the support frame 472 is fixedly connected with a spring 4734, the support guide rod 4731 passes through the center of the spring 4734, the top of the support guide rod 4731 is fixedly connected with a push cone 4733, the top of the spring 4734 and the push cone 4733 are fixedly connected. The bottom is fixedly connected, and the conical surface on the outside of the top material cone 4733 is fixedly connected with an arc plate 4735. The staff can put the raw materials into the feeding hopper 471. At this time, the material contacts the tip of the top material cone 4733 and is evenly distributed on the top material cone 4733 by the arc plate 4735. At this time, the arc plate 4735 can divert the raw materials in the feeding hopper 471, so that the raw materials can flow downward evenly, and combined with the feeding hopper 471 to be connected with the feeding barrel 44, the raw materials can smoothly enter the feeding barrel 44.

[0060] The tip of the ejecting cone 4733 faces upward, and the arc plates 4735 are evenly distributed on the conical surface of the outer side of the ejecting cone 4733. When the pushing block 455 is driven by the spiral piece 452 to rotate, the outer side of the circularly rotating pushing block 455 contacts the surface of the ball 4732, and as the pushing block 455 continues to rotate, and the top of the pushing block 455 is an arc surface, the ball 4732 is pushed upward, and then the ball 4732 applies the pushing force to the support guide rod 4731, and under the support of the support frame 472, the support guide rod 4731 drives the ejecting cone 4733 and the arc plate 4732 to rotate. 735 moves upward, and the spring 4734 is stretched, and accompanied by the continuous rotation of the pushing block 455, the pushing block 455 is separated from the ball 4732. At this time, the upward pushing force on the ball 4732 disappears, and under the elastic tension of the spring 4734, the support guide rod drives the top material cone 4733 and the arc plate 4735 to move downward and then reset, and then the top material cone 4733 and the arc plate 4735 move back and forth up and down, which can make the material in the feeding hopper 471 impacted, and then the raw materials that are attached together to form a ball are flushed away, so that the material is not easy to be blocked, and the feeding is smooth.

[0061] When in use, the staff first turns on the servo motor 43 to work, and utilizes the rotation of the output end of the servo motor 43 and the gear assembly to transmit the power of the servo motor 43, so that the rotating shaft 451 is driven to rotate, and then the spiral piece 452 is driven to rotate, and the pushing block 455 is driven to rotate together, so that the pushing block 455 rotates in a circle;

[0062] The staff can then put the raw materials into the feeding hopper 471. At this time, the materials contact the tip of the top cone 4733 and are evenly distributed on the top cone 4733 by using the arc plate 4735. At this time, the arc plate 4735 can divert the raw materials in the feeding hopper 471, so that the raw materials can flow downward evenly, and the outer side of the circularly rotating pushing block 455 contacts the surface of the ball 4732. As the pushing block 455 continues to rotate, and the top of the pushing block 455 is an arc surface, the ball 4732 is pushed upward, so that the ball 4732 applies the pushing force to the support guide rod 4731, and under the support of the support frame 472, the support guide rod 47 31 drives the ejecting cone 4733 and the arc plate 4735 to move upward, and the spring 4734 is stretched, and with the continuous rotation of the pushing block 455, the pushing block 455 is separated from the ball 4732. At this time, the upward pushing force of the ball 4732 disappears, and under the elastic tension of the spring 4734, the supporting guide rod drives the ejecting cone 4733 and the arc plate 4735 to move downward and then reset, and then the ejecting cone 4733 and the arc plate 4735 move up and down reciprocatingly, which can make the material in the feeding hopper 471 impacted, and then the raw materials attached together to form a mass are flushed away, so that the material is not easily blocked, and the raw materials can smoothly enter the feeding barrel 44;

[0063] The circularly rotating push block 455 can be used to turn over the raw materials entering the feeding barrel 44, so that the raw materials are not easily piled up, and the raw materials are in a loose state, which makes it easier for the rotating spiral piece 452 to push the raw materials to the right. At the same time, the staff turns on the heater 462 to work. At this time, the heater 462 heats the air inside, and uses the fan 463 to blow the hot air, so that the hot air enters the annular shell 461. Through the heat transfer effect, the feeding barrel 44 is heated, and then the raw materials in the feeding barrel 44 are heated, so that the raw materials in the feeding barrel 44 can be preheated;

[0064] And when the hot air enters the annular shell 461, part of the hot air enters the cavity between the annular base plate 4651 and the annular cover 4652 from the rectangular hole 4653, so that the hot air is fully attached to the surface of the feeding barrel 44, and the hot air in the annular base plate 4651 and the annular cover 4652 flows out from the through hole 4654, so that the gas flows smoothly. At the same time, when the hot air in the annular shell 461 is affected by the gas pressure, the hot air enters the right-angle tube 466, and is connected with the air hole 456 through the rotating connector 453 in combination with the right-angle tube 466. At this time, the hot air is transported to the air hole 456, so that the temperature of the rotating shaft 451 increases, and then the raw materials inside the feeding barrel 44 are heated from the center, and the heat is fully reused, so that the raw materials inside the feeding barrel 44 are heated evenly;

[0065] Moreover, the raw materials move to the right side for loading, and are connected through the connecting elbow 48 so that the raw materials enter the reactor 1, thereby completing the feeding. At this time, the materials entering the reactor 1 are mixed by the mixer 2, and then the enoki mushroom liquid is cultured. When the enoki mushroom liquid culture is completed, the liquid can be discharged from the discharge pipe 3.

[0066] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A feeding structure for a Flammulina velutipes culture kettle, characterized in that: include: A reaction kettle (1), the reaction kettle (1) having a tank body for supporting the structure, a mixer (2) being fixedly mounted on the top of the reaction kettle (1), and a discharge pipe (3) being fixedly mounted on the bottom of the reaction kettle (1); The feeding structure for the Flammulina velutipes liquid culture kettle also includes: A feeding mechanism (4), the feeding mechanism (4) is used to pre-treat the raw materials and feed them, the feeding mechanism (4) is installed on the conical surface of the top of the outer side of the reaction kettle (1); The feeding mechanism (4) comprises a bracket (41), the bottom end of the bracket (41) is fixedly connected to the conical surface of the top of the outer side of the reaction kettle (1), a connecting plate (42) is fixedly installed on the top of the bracket (41), a servo motor (43) and a feeding cylinder (44) are respectively installed on the top of the connecting plate (42), a pushing assembly (45) is installed at the center of the feeding cylinder (44), a preheating assembly (46) is installed in the middle of the outer cylindrical surface of the feeding cylinder (44), a feeding assembly (47) is installed at the side of the top of the feeding cylinder (44), and a connecting elbow (48) is fixedly installed at the side of the bottom of the feeding cylinder (44), and the feeding cylinder (44) and the reaction kettle (1) are connected through the connecting elbow (48); The push assembly (45) comprises a rotating shaft (451). A circular hole is provided at the center of the inner wall of the feeding cylinder (44). The rotating shaft (451) is installed inside the feeding cylinder (44) through the circular hole. Both ends of the rotating shaft (451) penetrate the inner wall of the feeding cylinder (44) and extend to the outside thereof. The output end of the servo motor (43) is connected to the rotating shaft (451) through a gear assembly. A spiral piece (452) is fixedly installed in the middle of the outer cylindrical surface of the rotating shaft (451). A strip piece (454) is fixedly connected to the outer edge of the spiral piece (452), a push block (455) is fixedly installed on the outer side of the spiral piece (452), and the push block (455) is installed directly below the feeding assembly (47). An air hole (456) is opened at the center of the rotating shaft (451), and a rotating connector (453) is installed on the side of the outer side of the rotating shaft (451), and the rotating connector (453) is installed at the air inlet end of the air hole (456).

2. The feeding structure for the Flammulina velutipes culture kettle according to claim 1, characterized in that: The strip piece (454) is spiral-shaped, the material of the strip piece (454) is rubber, and the top of the pushing block (455) is an arc-shaped surface.

3. The feeding structure for the Flammulina velutipes culture kettle according to claim 1, characterized in that: The preheating assembly (46) comprises an annular shell (461) and a heater (462). The annular shell (461) is fixedly mounted in the middle of the outer side of the feeding barrel (44). The bottom of the heater (462) is fixedly connected to the top of the feeding barrel (44). The air outlet of the heater (462) is connected to the annular shell (461). A fan (463) is fixedly mounted on the air inlet of the heater (462). An annular plate (464) is fixedly mounted in the middle of the inner wall of the annular shell (461). The feeding barrel (44) passes through the center of the annular plate (464). An auxiliary module (465) is mounted in the middle of the outer circumferential surface of the feeding barrel (44). A right-angle tube (466) is connected to the side of the outer side of the feeding barrel (44). The right-angle tube (466) is connected to the air hole (456) through a rotating connector (453).

4. The feeding structure for the Flammulina velutipes culture kettle according to claim 3, characterized in that: The inner diameter of the secondary annular plate (464) is greater than the outer diameter of the feeding cylinder (44), and three secondary annular plates (464) are provided, and the three secondary annular plates (464) are evenly distributed in the middle of the inner wall of the annular shell (461).

5. The feeding structure for the Flammulina velutipes culture kettle according to claim 3, characterized in that: The auxiliary module (465) includes an annular base plate (4651) and an annular cover (4652), wherein the annular base plate (4651) and the annular cover (4652) are sleeved on the outside of the feeding barrel (44), wherein the annular base plate (4651), the annular cover (4652) and the feeding barrel (44) are fixedly connected, wherein the annular base plate (4651) and the annular cover (4652) are fixedly connected, wherein a rectangular hole (4653) is provided at a bend on the outer side of the annular cover (4652), and a through hole (4654) is provided at the side of the outer side of the annular base plate (4651).

6. A feeding structure for a Flammulina velutipes culture kettle according to claim 5, characterized in that: The rectangular holes (4653) are evenly distributed at the bend of the outer side of the annular cover (4652), and the through holes (4654) are evenly distributed at the side of the outer side of the annular substrate (4651).

7. The feeding structure for the Flammulina velutipes culture kettle according to claim 1, characterized in that: The feeding assembly (47) includes a feeding hopper (471), the bottom of which is fixedly connected to the top of the feeding cylinder (44), the feeding hopper (471) is communicated with the feeding cylinder (44), a support frame (472) is fixedly installed between two symmetrical sides of the inner wall of the feeding hopper (471), a pushing module (473) is installed in the middle of the support frame (472), and the pushing module (473) is installed in the middle of the feeding hopper (471).

8. The feeding structure for the Flammulina velutipes culture kettle according to claim 7, characterized in that: The bottom end of the feeding hopper (471) passes through the top of the feeding cylinder (44) and extends into the interior thereof; the feeding hopper (471) is conical, and the aperture of the feeding hopper (471) gradually decreases from top to bottom.

9. The feeding structure for the Flammulina velutipes culture kettle according to claim 7, characterized in that: The pushing module (473) includes a support guide rod (4731), a circular hole is opened in the middle of the support frame (472), the support guide rod (4731) is slidably matched with the support frame (472) through the circular hole, the bottom end of the support guide rod (4731) is fixedly connected with a ball (4732), the middle of the top of the support frame (472) is fixedly connected with a spring (4734), the support guide rod (4731) passes through the center of the spring (4734), the top of the support guide rod (4731) is fixedly connected with a pushing cone (4733), the top of the spring (4734) is fixedly connected to the bottom of the pushing cone (4733), and the conical surface on the outside of the pushing cone (4733) is fixedly connected with an arc plate (4735).

10. The feeding structure for the Flammulina velutipes culture kettle according to claim 9, characterized in that: The tip of the ejection cone (4733) faces upward, and the arc-shaped plates (4735) are evenly distributed on the conical surface outside the ejection cone (4733).

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