A kind of fermentation preparation equipment of mushroom residue biological feed

Abstract

The present invention belongs to the technical field of mushroom residue biological feed, and specifically, it relates to a fermentation preparation device for mushroom residue biological feed, including a support seat, a fermentation barrel, an electric guide rail, a lifting plate, a mixer, a barrel cover, a lock and a servo motor. The support seat is provided with a fermentation barrel and an electric guide rail, the slider of the electric guide rail is connected with a lifting plate, and the lifting plate is provided with a mixer located above the fermentation barrel; the fermentation barrel and the support seat are rotatably matched, and barrel covers are rotatably provided at both ends of the fermentation barrel, and locks are provided on the barrel cover, and the locks are used to lock the barrel cover to the fermentation barrel, and a servo motor is installed on the support seat, and the output shaft of the servo motor is connected to the fermentation barrel. The mushroom residue is turned over by the rotating fermentation barrel, so that the materials inside and outside the mushroom residue are exchanged, fresh oxygen is provided for microorganisms, the fermentation process is promoted, and the fermentation efficiency is improved, and both ends of the fermentation barrel are provided with openable and closable barrel covers, which are convenient for stirring or other operations on the mushroom residue after turning over.

Description

Technical Field

[0001] The invention belongs to the technical field of mushroom residue biological feed, and in particular relates to a fermentation preparation device for mushroom residue biological feed. Background Art

[0002] Mushroom residue waste contains rich nutrients such as cellulose, hemicellulose, protein and trace elements, and has high utilization value. However, directly using mushroom residue as feed has problems such as low digestibility and poor palatability. Therefore, processing it through fermentation technology can effectively improve its nutritional value and palatability and convert it into high-quality biological feed.

[0003] During fermentation, the materials need to be turned over so that the materials inside and outside the materials can exchange positions, provide fresh oxygen for microorganisms, promote the fermentation process, and improve fermentation efficiency. However, most of the current fermentation preparation equipment can only be stirred by a stirrer entering from the upper opening of the fermentation barrel. Due to the weight of the materials after the first stirring and fermentation, some heavier materials are always accumulated at the bottom of the barrel and cannot be fully turned over, resulting in poor fermentation effect.

[0004] According to the shortcomings of the above-mentioned prior art, a fermentation and preparation device for mushroom residue biological feed is designed to overcome the shortcomings of the prior art and facilitate turning the mushroom residue to ensure the fermentation effect. Summary of the invention

[0005] The purpose of the present invention is to overcome the disadvantages of the prior art and provide a fermentation and preparation device for mushroom residue biological feed which is convenient for turning the mushroom residue and ensures the fermentation effect.

[0006] In order to solve the above technical problems, the present invention provides a fermentation preparation device for mushroom residue biological feed, including a support seat, a fermentation barrel, an electric guide rail, a lifting plate, a mixer, a barrel cover, a lock and a servo motor. The support seat is provided with a fermentation barrel and two front and rear opposite electric guide rails, the two electric guide rails are respectively located on the front and rear sides of the fermentation barrel, a lifting plate is connected between the sliders of the two electric guide rails, and the lifting plate is provided with a mixer located directly above the fermentation barrel; the mixer includes a stirring motor installed in the middle of the lifting plate and a stirring frame connected to the output shaft of the stirring motor; the fermentation barrel is rotatably coordinated with the support seat, and barrel covers are rotatably provided at both ends of the fermentation barrel, and a lock is provided on the barrel cover, which is used to lock the barrel cover to the fermentation barrel; a servo motor is installed on the support seat, and the output shaft of the servo motor is connected to the center of the outer wall of the fermentation barrel.

[0007] Preferably, the lock includes a convex plate, a wedge block, a spring, a sliding frame and a wedge block. The two barrel covers are rotationally symmetrically arranged. Two locking holes opposite to each other are opened at both ends of the fermentation barrel. The locking holes are facing away from the fulcrum for the rotation of the barrel cover. The barrel cover is connected with a convex plate, and a wedge block is slidably provided at the end of the convex plate. A spring is connected between the wedge block and the convex plate for resetting the wedge block after sliding. The wedge block is connected with a sliding frame that slides between the convex plate and the barrel cover. Two wedge blocks opposite to each other are connected at the end of the sliding frame. The wedge block is used to be inserted into the locking hole of the fermentation barrel.

[0008] Preferably, both upper and lower end surfaces of the fermentation barrel are provided with oblique angle notches, and the upper and lower oblique angle notches are respectively close to the upper and lower lock holes.

[0009] Preferably, it also includes a connecting frame and a telescopic pressure rod, one end of the convex plate extends toward the fulcrum of the barrel cover rotation, the wedge block slides on the extended end of the convex plate, and the lifting plate is connected to a U-shaped connecting frame, and a telescopic pressure rod is provided on the connecting frame, the telescopic pressure rod is located above the extended end of the convex plate, and the telescopic pressure rod is suitable for contacting and cooperating with the wedge block and the convex plate; the telescopic pressure rod includes a pressure rod sleeve connected to the connecting frame, a lower pressure rod sliding on the pressure rod sleeve, and a second spring connected between the lower pressure rod and the pressure rod sleeve, the second spring is located inside the pressure rod sleeve, and the lower pressure rod is in contact and cooperate with the wedge block and the convex plate.

[0010] Preferably, it also includes a guide rail and a moving frame. Two front-to-rear opposing guide rails are connected to one side of the support seat. A moving frame is slidably arranged between the two guide rails. The four corners of the moving frame are provided with universal wheels for assisting movement. The moving frame collects the mushroom residue biological feed poured out from the fermentation barrel.

[0011] Preferably, it also includes a support beam, a sliding frame 2, a spring 3, a push rod and a push block. The upper part of the support seat is connected to two front and rear supporting beams opposite each other. A sliding frame 2 is slidably provided on the support beam. A spring 3 is connected between the sliding frame 2 and the support beam for returning the sliding frame 2 after sliding. A push rod suitable for contacting and cooperating with the wedge block and the convex plate is connected to one side of the sliding frame 2. A push block suitable for pushing the sliding frame 2 is connected to the moving frame.

[0012] Preferably, it also includes a crushing box, a crusher, a baffle plate, a torsion spring, a resistance frame and a resistance rod. The upper part of the support seat is provided with a crushing box located on the upper left of the fermentation barrel, and the crushing box is installed with a crusher. A baffle plate is rotatably provided on the discharge port of the crushing box. The baffle plate has a blocking state for blocking the mushroom residue in the crushing box and a guiding state for guiding the mushroom residue in the crushing box to the fermentation barrel. The baffle plate in the guiding state will not interact with the mixer during the lifting process. Two front and rear opposing torsion springs are connected between the baffle plate and the crushing box, and the torsion spring is used for resetting the baffle plate after rotation. The upper part of the baffle plate is connected with a resistance frame, and one side of the lifting plate is connected with two front and rear opposing resistance rods, and the front and rear resistance rods are respectively suitable for contacting and cooperating with the front and rear end portions of the resistance frame.

[0013] Preferably, it also includes a batching box, a partition and a conveying pipe. The batching box is connected to one side of the crushing box, and the batching box is used to load ingredients to be mixed with the mushroom residue. The batching box is connected to a partition that divides the interior into two spaces, and the two spaces of the batching box are connected to the discharge port of the crushing box through a conveying pipe.

[0014] Preferably, it also includes a sealing ring, a driving shaft and a groove wheel. Sealing rings are provided in the two spaces of the batching box. Through holes are provided at the upper and lower parts of the sealing rings. A driving shaft that passes through the centers of the two sealing rings is rotatably provided between the lower part of the batching box and the partition. The end of the crushing shaft of the crusher is driven by the driving shaft through a flat belt. Two groove wheels are connected to the driving shaft. A circle of receiving grooves for receiving ingredients is provided on the groove wheels. The two groove wheels are rotatably provided in the two sealing rings respectively.

[0015] Preferably, it also includes a material guide frame, an adjustment plate and a screw rod. A material guide frame connected to the upper through hole of the sealing ring is provided in the two spaces of the material box. A U-shaped adjustment plate is slidably provided between the material guide frame and the material box. A channel for the material to pass through is reserved between the adjustment plate and the material guide frame. Two front and rear opposite screw rods are rotatably provided on the material box, and the front and rear screw rods are respectively threadedly connected to the front and rear adjustment plates.

[0016] The present invention overcomes the shortcomings of the prior art and can achieve the following beneficial effects:

[0017] 1. The mushroom residue is turned over by a rotating fermentation barrel, so that the materials inside and outside the mushroom residue are exchanged, providing fresh oxygen for microorganisms, promoting the fermentation process, and improving the fermentation efficiency. Both ends of the fermentation barrel are equipped with openable and closable barrel covers, which are convenient for stirring or other operations on the mushroom residue after turning the pile.

[0018] 2. If the mushroom residue in the fermentation barrel needs to be stirred, the upper barrel cover will be automatically and synchronously unlocked and opened in advance during the downward movement of the mixer, eliminating the steps of manual opening and closing and additional control of the execution equipment (motor or cylinder, etc.) to open and close the barrel cover, thereby improving the efficiency of the stirring work.

[0019] 3. After the mixer moves down and opens the barrel cover, the resistance frame drives the baffle plate to rotate through the cooperation of the resistance rod, so that the steps of opening the barrel cover, feeding the mushroom residue and stirring the mushroom residue are interconnected and coordinated with each other, thereby improving automation and synchronization. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an assembly schematic diagram of the present invention.

[0021] Figure 2 It is a schematic diagram of the support base and the fermentation barrel of the present invention, wherein only part of the support base is shown.

[0022] Figure 3 It is a schematic diagram of a barrel cover of the present invention.

[0023] Figure 4 It is a schematic diagram of a sliding frame 1 and a wedge-shaped block according to the present invention.

[0024] Figure 5 It is a schematic diagram of the fermentation, barrel cover and lock of the present invention, wherein the barrel cover is in an open state.

[0025] Figure 6 For the present invention Figure 5 Enlarged view of point A.

[0026] Figure 7 It is a schematic diagram of the connecting frame and the telescopic pressure rod of the present invention.

[0027] Figure 8 It is a schematic diagram of the internal structure of the telescopic pressure rod of the present invention.

[0028] Fig. 9 It is a right side schematic diagram of the present invention.

[0029] Fig.10 It is a schematic diagram of the sliding frame 2 and the push rod of the present invention.

[0030] Fig.11 It is a schematic diagram of a crushing box and a crusher of the present invention.

[0031] Fig.12 It is a schematic diagram of the material blocking plate, the abutment frame and the abutment rod of the present invention, wherein the abutment rod is in a position state when it contacts the abutment frame.

[0032] Fig.13 It is a cross-sectional view of a batching box of the present invention.

[0033] Fig.14 It is a cross-sectional view of the material guide frame of the present invention.

[0034] The marks in the accompanying drawings provided by the present invention are: 1-support seat, 2-fermentation barrel, 201-lock hole, 202-angled notch, 21-barrel cover, 22-lock buckle, 221-convex plate, 222-wedge block, 223-spring one, 224-sliding frame one, 225-wedge block, 31-electric guide rail, 32-lifting plate, 33-stirring motor, 34-stirring frame, 4-servo motor, 51-connecting frame, 52-telescopic pressure rod, 521-pressure rod sleeve, 522-lower pressure rod, 5 23-spring 2, 61-support beam, 62-sliding frame 2, 63-spring 3, 64-push rod, 65-guide rail, 66-moving frame, 67-push block, 71-crushing box, 72-crusher, 721-crushing shaft, 73-blocking plate, 74-torsion spring, 75-resistance frame, 76-resistance rod, 81-dosing box, 82-conveying pipe, 83-partition, 84-sealing ring, 85-drive shaft, 86-groove wheel, 87-guide frame, 88-adjusting plate, 89-screw. DETAILED DESCRIPTION

[0035] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0036] In addition, the terms "first", "second" and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. It should be noted that the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0037] A fermentation preparation device for mushroom residue biological feed, such as Figure 1 , Figure 2 and Figure 5As shown, it includes a support base 1, a fermentation barrel 2, an electric guide rail 31, a lifting plate 32, a mixer, a barrel cover 21, a lock 22 and a servo motor 4. The support base 1 is provided with a fermentation barrel 2 and two electric guide rails 31 facing each other front and back. The fermentation barrel 2 is loaded with mushroom residues to be fermented. The two electric guide rails 31 are respectively located at the front and rear sides of the fermentation barrel 2. A lifting plate 32 is connected between the sliders of the two electric guide rails 31. The lifting plate 32 is provided with a mixer located directly above the fermentation barrel 2. After the crushed and batched mushroom residues are loaded into the fermentation barrel 2, the electric guide rail 31 is controlled to drive the lifting plate 32 to drive the mixer to move down into the fermentation barrel 2, so that the mushroom residues in the fermentation barrel 2 are stirred by the mixer to make the mushroom residues evenly mixed; the mixer includes a stirring motor 33 installed in the middle of the lifting plate 32 and a stirring frame 34 connected to the output shaft of the stirring motor 33. The lifting plate 32 moves downward to drive the stirring frame 34 to move down into the fermentation barrel 2 through the stirring motor 33, and then the stirring motor 33 is controlled to drive The dynamic stirring frame 34 rotates to stir the mushroom residue; the fermentation barrel 2 and the support seat 1 rotate in coordination, and the mushroom residue inside the fermentation barrel 2 is conveniently turned over by rotating the fermentation barrel 2, so that the materials inside and outside the mushroom residue exchange positions, provide fresh oxygen for microorganisms, promote the fermentation process, and improve the fermentation efficiency. Both ends of the fermentation barrel 2 are rotatably provided with a barrel cover 21. After the fermentation barrel 2 is rotated, the lower barrel cover 21 remains closed to support the mushroom residue in the fermentation barrel 2, and the upper barrel cover 21 can be opened for stirring or other operations such as taking and placing feed. A lock 22 is provided on the barrel cover 21, and the lock 22 is used to lock the barrel cover 21 to the fermentation barrel 2. The lock 22 is used to realize the opening and closing of the barrel cover 21, ensure the stability of the rotation process of the fermentation barrel 2, and at the same time, the mushroom residue can be fermented in a sealed manner. A servo motor 4 is installed on the support seat 1, and the output shaft of the servo motor 4 is connected to the center of the outer wall of the fermentation barrel 2. The fermentation barrel 2 is driven by the servo motor 4 to rotate, thereby realizing automatic turning of the mushroom residue, which is easy to operate.

[0038] like Figure 3-Figure 6As shown, the lock 22 includes a convex plate 221, a wedge block 222, a spring 223, a sliding frame 224 and a wedge block 225. The two barrel covers 21 are arranged in a rotationally symmetrical manner. Therefore, after the fermentation barrel 2 is rotated, no matter which barrel cover 21 faces upward, they can all rotate in the same direction, which is suitable for the habit of operation. Two front and rear opposite lock holes 201 are opened at both ends of the fermentation barrel 2. The lock hole 201 faces away from the fulcrum for the barrel cover 21 to rotate. The barrel cover 21 is connected with a convex plate 221. The end of the convex plate 221 is slidably provided with a wedge block 222. A slot for the wedge block 222 to slide into the convex plate 221 is connected between the wedge block 222 and the convex plate 221. The wedge block 222 is connected to a sliding frame 224 that slides between the convex plate 221 and the barrel cover 21. The end of the sliding frame 224 is connected to two front and rear opposite wedge-shaped blocks 225. The wedge-shaped blocks 225 are used to be inserted into the locking hole 201 of the fermentation barrel 2 to lock the barrel cover 21 on the fermentation barrel 2. When the barrel cover 21 needs to be unlocked, the wedge block 222 on the convex plate 221 is pressed to make the wedge block 222 drive the wedge-shaped blocks 225 to move out of the locking hole 201 through the sliding frame 224 to unlock the barrel cover 21, and then the barrel cover 21 is driven to rotate through the convex plate 221 to open the barrel cover 21.

[0039] like Figure 5 and Figure 6 As shown, the upper and lower end surfaces of the fermentation barrel 2 are both provided with angled notches 202, and the upper and lower angled notches 202 are respectively close to the upper and lower locking holes 201. When the fermentation barrel 2 is placed vertically, if it is necessary to close the upper barrel cover 21, the upper wedge-shaped block 225 will contact and cooperate with the angled notch 202. Under the action of the gravity of the barrel cover 21, the wedge-shaped block 225 will move over the angled notch 202 and be stuck in the locking hole 201 under the action of the spring 223, so as to ensure the closure of the barrel cover 21.

[0040] like Figure 1 , Figure 7 and Figure 8As shown, it also includes a connecting frame 51 and a telescopic pressure rod 52. One end of the convex plate 221 extends toward the fulcrum of the barrel cover 21. The wedge block 222 slides on the extended end of the convex plate 221. The lifting plate 32 is connected to a U-shaped connecting frame 51. The connecting frame 51 is provided with a telescopic pressure rod 52. The telescopic pressure rod 52 is located above the extended end of the convex plate 221, and the telescopic pressure rod 52 is suitable for contacting and cooperating with the wedge block 222 and the convex plate 221. If the barrel cover 21 above needs to be opened, the telescopic pressure rod 52 is opened. When the lifting plate 32 drives the mixer to move downward, the lifting plate 32 also drives the telescopic pressure rod 52 to move downward through the connecting frame 51 to squeeze the wedge block 222, thereby automatically moving the wedge block 225 to loosen the barrel cover 21, and then the telescopic pressure rod 52 continues to move downward to squeeze the extended end of the convex plate 221, and the convex plate 221 is driven by the force to drive the barrel cover 21 to rotate and open. At this time, the mixer has not yet entered the fermentation barrel 2, so the barrel cover 21 is automatically and synchronously opened when stirring is needed, with high automation and synchronization, eliminating the need for manual operation. The steps of opening and closing and controlling the execution device (motor or cylinder, etc.) to open and close the barrel cover 21 improve the efficiency of the mixing work, and then the lifting plate 32 continues to drive the mixer to move down into the fermentation barrel 2. During this process, the telescopic pressure rod 52 that continues to move down and contacts the support seat 1 will adaptively shrink, thereby ensuring the squeezing of the convex plate 221; when the lifting plate 32 moves up and resets, the telescopic pressure rod 52 in the contracted state will adaptively extend and reset, and keep squeezing the convex plate 221 until the mixer is out of the fermentation barrel. 2; it should be explained that due to the action of the telescopic pressure rod 52, the entire rotation opening and closing process of the barrel cover 21 will not cause mutual interference and influence on the mixer; the telescopic pressure rod 52 includes a pressure rod sleeve 521 connected to the connecting frame 51, a lower pressure rod 522 sliding on the pressure rod sleeve 521, and a spring 523 connected between the lower pressure rod 522 and the pressure rod sleeve 521. The spring 523 is located inside the pressure rod sleeve 521, and the lower pressure rod 522 is in contact with the wedge block 222 and the convex plate 221.

[0041] like Figure 1 and Fig. 9As shown, it also includes a guide rail 65 and a moving frame 66. Two front-to-rear opposite guide rails 65 are connected to one side of the support seat 1. A moving frame 66 is slidably arranged between the two guide rails 65. The four corners of the moving frame 66 are provided with universal wheels for auxiliary movement. The servo motor 4 is controlled to drive the fermentation barrel 2 to rotate ninety degrees, and the moving frame 66 is moved rightward close to the fermentation barrel 2. At this time, the barrel mouth at the left end of the fermentation barrel 2 is located above the moving frame 66. Then, the barrel cover 21 close to the moving frame 66 is opened, and the mushroom residue biological feed poured out of the fermentation barrel 2 is collected by the moving frame 66. The moving frame 66 can be detached from the guide rail 65, so as to facilitate the transfer of the mushroom residue biological feed. In addition, since two barrel covers 21 are arranged in a rotationally symmetrical manner, the barrel cover 21 close to the moving frame 66 can be opened for discharge no matter in which direction the fermentation barrel 2 rotates, and there is no need to deliberately correct the rotation direction of the fermentation barrel 2, thereby simplifying the operation process.

[0042] like Fig. 9 and Fig.10 As shown, it also includes a support beam 61, a sliding frame 2 62, a spring 3 63, a push rod 64 and a push block 67. The upper part of the support seat 1 is connected to two front and rear supporting beams 61, and a sliding frame 2 62 is slidably provided on the support beam 61. A spring 3 63 is connected between the sliding frame 2 62 and the support beam 61 for returning the sliding frame 2 62 after sliding. A push rod 64 suitable for contacting and cooperating with the wedge block 222 and the convex plate 221 is connected to one side of the sliding frame 2 62. A push block 67 suitable for pushing the sliding frame 2 62 is connected to the moving frame 66. After the fermentation barrel 2 rotates 90 degrees, the moving frame 66 moves rightward. The frame 66 will drive the push block 67 to move right to squeeze the sliding frame 2 62, and the sliding frame 2 62 will drive the push rod 64 to move right to squeeze the wedge block 222, so that the wedge block 222 drives the wedge block 225 to move and release the barrel cover 21 on the left through the sliding frame 1 224, and the push rod 64 continues to move right to squeeze the convex plate 221 to drive the barrel cover 21 released by the wedge block 225 to rotate and open. At this time, the moving frame 66 just moves right to the lower part of the barrel mouth at the left end of the fermentation barrel 2, so that the barrel cover 21 is automatically and synchronously opened when it is necessary to receive the fermented mushroom residue biological feed, so that the mushroom residue feed automatically falls onto the moving frame 66.

[0043] like Figure 1 , Fig. 9 , Fig.11 and Fig.12As shown, it also includes a crushing box 71, a crusher 72, a baffle plate 73, a torsion spring 74, a resistance frame 75 and a resistance rod 76. The upper part of the support seat 1 is provided with a crushing box 71 located on the upper left of the fermentation barrel 2. The crusher 72 is installed on the crushing box 71. The mushroom residue enters the crushing box 71 from the feed port of the crushing box 71 and is crushed by the crusher 72. Then, the crushed mushroom residue is discharged through the discharge port on the crushing box 71. The discharge port of the crushing box 71 is provided with a rotating The baffle plate 73 has a blocking state for blocking the mushroom residue in the crushing box 71 and a guiding state for guiding the mushroom residue in the crushing box 71 to the fermentation barrel 2. The baffle plate 73 in the guiding state will not interact with the mixer during the lifting process. Two torsion springs 74 facing each other are connected between the baffle plate 73 and the crushing box 71. The torsion spring 74 is used to reset the baffle plate 73 after rotation. The upper part of the baffle plate 73 is connected to a resistance frame 75. The two ends of the support frame 75 are connected to the side with two front and rear opposing friction rods 76, which are respectively suitable for contacting and cooperating with the front and rear ends of the friction frame 75. Initially, the barrel cover is in a closed state, and the material blocking frame 75 is in a material blocking state under the action of the torsion spring 74. The mushroom residue in the crushing box 71 will not be discharged, and the mushroom residue will be prevented from being discharged on the barrel cover. When the lifting plate 32 drives the telescopic pressure rod 52 to move down to open the barrel cover and drive the mixer to move down into the fermentation barrel 2, the lifting plate 32 will also drive the friction rod 76 to move down. When the mixer enters the fermentation barrel 2, the friction rod 76 continues to move downward to squeeze the friction frame 75, and the friction frame 75 will drive the material blocking plate 73 to rotate to the guiding state. At this time, the material blocking plate 73 rotates and expands to the top of the barrel mouth of the fermentation barrel 2, and the crushed mushroom residue in the crushing box 71 will flow into the fermentation barrel 2 along the material blocking plate 73, so that the various steps of opening the barrel cover 21, discharging the mushroom residue, and stirring the mushroom residue are interconnected and coordinated with each other, thereby improving synchronization.

[0044] like Fig. 9 and Fig.13As shown, it also includes a batching box 81, a partition 83 and a conveying pipe 82. One side of the crushing box 71 is connected to the batching box 81, and the batching box 81 is used to load the ingredients to be mixed with the mushroom residue. The ingredients can be added fermentation agents (such as lactic acid bacteria, yeast) and auxiliary raw materials (such as corn flour, bran, soybean meal, etc.). These auxiliary raw materials can provide additional nutrition, promote fermentation, and improve the nutritional balance of the feed; the batching box 81 is connected to a partition 83 that divides the inside of the batching box 81 into two spaces. The two spaces of the batching box 81 can be used to load the fermentation agent and the auxiliary raw materials respectively. The number of spaces can also be adjusted by adjusting the number of partitions 83. In the present embodiment, the partition 83 divides the interior of the batching box 81 into two spaces. Both spaces of the batching box 81 are connected to the discharge port of the crushing box 71 via a conveying pipe 82. The ingredients in the batching box 81 are conveyed to the mushroom residue discharged from the upper discharge port of the crushing box 71 through the conveying pipe 82, so that the ingredients are mixed in the process of the flow and discharge of the mushroom residue. The flow of the mushroom residue is utilized to ensure the uniformity of the mixing, and the ingredients can be mixed after the mushroom residue is crushed, thereby avoiding the phenomenon of ingredient loss.

[0045] like Fig. 9 and Fig.13 As shown, it also includes a sealing ring 84, a driving shaft 85 and a groove wheel 86. The two spaces of the batching box 81 are both provided with sealing rings 84, and the upper and lower parts of the sealing ring 84 are both provided with through holes. The ingredients in the batching box 81 fall into the sealing ring 84 from the through holes at the upper part of the sealing ring 84, and then fall into the conveying pipe 82 on the batching box 81 from the through holes at the lower part of the sealing ring 84. A driving shaft 85 running through the centers of the two sealing rings 84 is rotatably provided between the lower part of the batching box 81 and the partition 83. The end of the crushing shaft 721 of the crusher 72 is driven by the driving shaft 85 through a flat belt. Two groove wheels 86 are connected to the driving shaft 85, and a circle is provided on the groove wheel 86 for accommodating the ingredients. The ingredients entering from the upper through hole of the sealing ring 84 will fall into the receiving groove of the groove wheel 86. The rotation of the groove wheel 86 will send the ingredients in the receiving groove to the through hole at the lower part of the sealing ring 84, so that the receiving groove on the groove wheel 86 is used to intermittently transport the ingredients to avoid blockage caused by excessive ingredients. The two groove wheels 86 are respectively rotated in the two sealing rings 84, so that the two groove wheels 86 intermittently transport different ingredients in the two spaces of the ingredient box 81; and when the crusher 72 crushes the mushroom residue, the crushing shaft 721 of the crusher 72 will drive the groove wheel 86 to rotate synchronously through the flat belt drive shaft 85, so that the ingredients are automatically transported for mixing when the mushroom residue is crushed.

[0046] like Fig. 9 , Fig.13 and Fig.14As shown, it also includes a material guide frame 87, an adjustment plate 88 and a screw 89. The two spaces of the ingredient box 81 are both provided with a material guide frame 87 connected to the upper through hole of the sealing ring 84. A U-shaped adjustment plate 88 is slidably provided between the material guide frame 87 and the ingredient box 81. A channel for the ingredients to pass through is reserved between the adjustment plate 88 and the material guide frame 87. The ingredients in the ingredient box 81 will flow to the upper through hole of the sealing ring 84 through the channel. The position of the adjustment plate 88 can be slid to adjust the length of the channel, thereby changing the amount of ingredient circulation, so as to control the amount of ingredients discharged from the conveying pipe 82 to the mushroom residue each time. Two front and rear opposite screws 89 are rotatably provided on the ingredient box 81. The front and rear screws 89 are respectively threadedly connected with the front and rear adjustment plates 88. Rotating the screw 89 drives the adjustment plate 88 to move, thereby changing the position of the adjustment plate 88, and the screw 89 can achieve a self-locking function to improve stability.

[0047] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. They only express the preferred implementation modes of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention.

[0048] It should be pointed out that, for ordinary technicians in this field, several modifications, increases and decreases in quantity, improvements and substitutions can be made without departing from the concept of the present invention. Therefore, based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of the present invention.

Claims

1. A fermentation preparation device for mushroom residue biological feed, comprising a support base (1), a fermentation barrel (2), an electric guide rail (31), a lifting plate (32), and a mixer, wherein the fermentation barrel (2) and the electric guide rail (31) are arranged on the support base (1), a slider of the electric guide rail (31) is connected to the lifting plate (32), and the lifting plate (32) is provided with the mixer located above the fermentation barrel (2); characterized in that: It also comprises a barrel cover (21), a lock (22) and a servo motor (4); the fermentation barrel (2) and the support base (1) are rotatably matched; barrel covers (21) are rotatably provided at both ends of the fermentation barrel (2); the barrel cover (21) is provided with a lock (22); the lock (22) is used to lock the barrel cover (21) to the fermentation barrel (2); a servo motor (4) is installed on the support base (1); and an output shaft of the servo motor (4) is connected to the fermentation barrel (2); The lock buckle (22) comprises a convex plate (221), a wedge-shaped block (222), a spring (223), a sliding frame (224) and a wedge-shaped block (225). The two barrel covers (21) are arranged rotationally symmetrically. Lock holes (201) are provided at both ends of the fermentation barrel (2). The lock holes (201) are opposite to the fulcrum for the barrel cover (21) to rotate. The barrel cover (21) is connected with a convex plate (221). The end of the convex plate (221) is slidably provided with a wedge-shaped block (222). A spring (223) is connected between the wedge-shaped block (222) and the convex plate (221). The wedge-shaped block (222) is connected with a sliding frame (224). The end of the sliding frame (224) is connected with a wedge-shaped block (225). The wedge-shaped block (225) is used to be inserted into the lock hole (201) of the fermentation barrel (2). The utility model also comprises a connecting frame (51) and a telescopic pressure rod (52), one end of the convex plate (221) extends toward the fulcrum of the barrel cover (21) for rotation, the wedge block (222) slides on the extended end of the convex plate (221), the lifting plate (32) is connected to the connecting frame (51), the connecting frame (51) is provided with a telescopic pressure rod (52), the telescopic pressure rod (52) is located above the extended end of the convex plate (221), and the telescopic pressure rod (52) is suitable for contacting and cooperating with the wedge block (222) and the convex plate (221); It also includes a crushing box (71), a crusher (72), a material blocking plate (73), a torsion spring (74), a resistance frame (75) and a resistance rod (76). The upper part of the support seat (1) is provided with a crushing box (71), the crusher (72) is installed on the crushing box (71), a material blocking plate (73) is rotatably provided on the discharge port of the crushing box (71), the material blocking plate (73) has a material blocking state for blocking mushroom residue in the crushing box (71) and a guiding state for guiding the mushroom residue in the crushing box (71) to the fermentation barrel (2), a torsion spring (74) is connected between the material blocking plate (73) and the crushing box (71), the upper part of the material blocking plate (73) is connected with the resistance frame (75), one side of the lifting plate (32) is connected with the resistance rod (76), and the resistance rod (76) is suitable for contacting and cooperating with the end of the resistance frame (75); The mixer comprises a mixing motor (33) installed in the middle of the lifting plate (32) and a mixing frame (34) connected to the output shaft of the mixing motor (33); The wedge block (222) is connected to a sliding frame (224) that slides between the convex plate (221) and the barrel cover (21); The telescopic pressure rod (52) comprises a pressure rod sleeve (521) connected to the connecting frame (51), a lower pressure rod (522) sliding on the pressure rod sleeve (521), and a second spring (523) connected between the lower pressure rod (522) and the pressure rod sleeve (521). The second spring (523) is located inside the pressure rod sleeve (521) and is in contact with the wedge block (222) and the convex plate (221).

2. The fermentation equipment for preparing mushroom residue biological feed according to claim 1, characterized in that: Both end surfaces of the fermentation barrel (2) are provided with an oblique angle notch (202), and the oblique angle notch (202) is close to the lock hole (201).

3. The fermentation equipment for preparing mushroom residue biological feed according to claim 2, characterized in that: It also includes a guide rail (65) and a moving frame (66). One side of the support seat (1) is connected to the guide rail (65). The guide rail (65) is slidably provided with the moving frame (66). The moving frame (66) collects the mushroom residue biological feed poured out from the fermentation barrel (2).

4. The fermentation equipment for preparing mushroom residue biological feed according to claim 3, characterized in that: The invention also comprises a support beam (61), a second sliding frame (62), a third spring (63), a push rod (64) and a push block (67); the support seat (1) is connected to the support beam (61); a second sliding frame (62) is slidably provided on the support beam (61); a third spring (63) is connected between the second sliding frame (62) and the support beam (61); a push rod (64) suitable for contacting and cooperating with the wedge block (222) and the convex plate (221) is connected to one side of the second sliding frame (62); and a push block (67) suitable for pushing the second sliding frame (62) is connected to the moving frame (66).

5. The fermentation equipment for preparing mushroom residue biological feed according to claim 4, characterized in that: The invention also comprises a batching box (81), a partition (83) and a conveying pipe (82); one side of the crushing box (71) is connected to the batching box (81); the batching box (81) is used to load the batching box to be mixed with the mushroom residue; the batching box (81) is connected to a partition (83) for dividing the inside of the batching box (81) into two spaces; the two spaces of the batching box (81) are both connected to the discharge port of the crushing box (71) by a conveying pipe (82).

6. The fermentation equipment for preparing mushroom residue biological feed according to claim 5, characterized in that: The invention also comprises a sealing ring (84), a driving shaft (85) and a groove wheel (86). The sealing ring (84) is provided in two spaces of the batching box (81). Through holes are provided at the upper and lower parts of the sealing ring (84). A driving shaft (85) is rotatably provided between the batching box (81) and the partition plate (83). The end of the crushing shaft (721) of the crusher (72) and the driving shaft (85) are driven by a flat belt. Two groove wheels (86) are connected to the driving shaft (85). The groove wheel (86) has a circle of receiving grooves. The two groove wheels (86) are rotatably provided in the two sealing rings (84).

7. The fermentation equipment for preparing mushroom residue biological feed according to claim 6, characterized in that: The invention also comprises a material guide frame (87), an adjustment plate (88) and a screw (89). The two spaces of the batching box (81) are both provided with a material guide frame (87) which is connected to the through hole on the upper part of the sealing ring (84). A U-shaped adjustment plate (88) is slidably provided between the material guide frame (87) and the batching box (81). A passage for the material to pass through is reserved between the adjustment plate (88) and the material guide frame (87). Two screws (89) are rotatably provided on the batching box (81). The screws (89) are threadedly connected to the adjustment plate (88).

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