Mixing device for morchella culture medium
By introducing a scraper and feed pipe design into the morel mushroom culture medium mixing device, the problems of discharge blockage and cleaning were solved, achieving efficient discharge and convenient cleaning, and improving the processing quality of the culture medium.
Patent Information
- Application Number
- CN202520229431.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-13
AI Technical Summary
Existing morel culture medium mixing devices are prone to clogging during discharge and are difficult to clean, affecting the quality of subsequent culture media.
A discharge mechanism with a scraper and a guide pipe was designed. The scraper scrapes the inner wall of the tank, and the reciprocating motion of the guide pipe avoids material residue. The reciprocating screw driven by the bevel gear shakes the discharge port to prevent blockage.
It effectively prevents the outlet from clogging, improves the discharge efficiency, facilitates equipment cleaning, and ensures the quality of the culture medium.
Smart Images
Figure CN223654920U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to culture medium mixing device technical field, concretely to a kind of morchella culture medium's mixing device. BACKGROUND
[0002] Morchella is morchellaceae, morchella genus fungi, cap nearly spherical, oval to elliptical, height can reach 10 centimeters, top blunt round, surface has like morchella's pit, pit indefinite eggshell color to light yellowish brown, rib color is lighter, handle nearly cylindrical, nearly white, hollow, cylindrical, spore long elliptical, colorless, morchella needs to be mixed by mixing device before cultivation to culture medium, so that its nutrient can reach the breeding demand of morchella.
[0003] The patent document with publication number CN214715982U discloses a kind of morchella culture medium's mixing device, it is related to culture medium mixing technical field, including the inlet and water inlet respectively being equipped with on the both sides of box top, box bottom is equipped with discharge port, box top is equipped with fixed plate, motor is equipped on fixed plate, the output end of motor is connected with worm, fixed plate is equipped with mounting bracket, worm both sides are respectively meshed with connection worm wheel, worm wheel is equipped with stirring rod, stirring rod one end is respectively penetrated fixed plate, box top wall, stirring rod is equipped with a plurality of rotary rod groups, the rotary rod group on two stirring rods is horizontally staggered arrangement, rotary rod group includes first drive rod and second drive rod, stirring rod four quarters are respectively equipped with first drive rod, first drive rod both sides are respectively equipped with a plurality of second drive rods, filter plate is equipped in box, filter plate is equipped below stirring rod;The utility model can scatter down material, can be mixed to mixed liquid, can be mixed quickly and sufficiently.
[0004] The above scheme is discharged by setting discharge port and valve to the mixed culture medium, and the culture medium for breeding morchella contains a large amount of rice chaff, sawdust and other raw materials, which causes the discharge port and valve of the scheme to be easily blocked by the culture medium during discharge, affecting the subsequent discharge work. At the same time, the above scheme is integrally welded, which causes the box interior to be unable to be cleaned in later period. Over a long period of time, the raw materials remaining on the box wall are prone to deterioration and mold, thereby affecting the quality of the subsequently processed culture medium. UTILITY MODEL CONTENTS
[0005] The utility model discloses a kind of morchella culture medium's mixing device, to the technical problem that the existing mixing device exists and is easily blocked when discharging.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] The utility model provides a kind of morchella culture medium mixing device, including jar body, the upper surface of jar body is provided with cover plate, the upper surface of cover plate is fixedly installed with first motor, the output shaft of first motor extends to the inside of jar body and is fixedly connected with rotating rod, the surface of rotating rod is fixedly connected with several stirring leaves, the upper surface of cover plate is embedded with feed pipe, the lower surface of jar body is provided with discharge mechanism;
[0008] The discharge mechanism includes a discharge opening through the lower surface of the jar body, a material guide tube is provided inside the discharge opening, a mounting opening is provided on the left side surface of the jar body in communication with the inside of the discharge opening, a baffle is slidably connected inside the mounting opening, a mounting groove is provided on the lower surface of the jar body, a reciprocating screw is rotatably connected to the inner top wall of the mounting groove, a threaded cylinder is threadedly connected to the surface of the reciprocating screw, a second motor is embedded inside the housing of the jar body, the output shaft of the second motor extends into the inside of the mounting groove, a bevel gear is fixedly connected to the surface of the reciprocating screw and the output shaft of the second motor, and the lower end of the threaded cylinder is fixedly connected to the surface of the material guide tube.
[0009] In a preferred embodiment, the lower surface of the cover plate overlaps the upper surface of the jar body, and the surface of the rotating rod is fixedly installed with two symmetrical groups of connecting cylinders, each group having four connecting cylinders arranged in a circumferential array on the surface of the rotating rod. A connecting rod is slidably connected inside each connecting cylinder, and the end of the connecting rod away from the connecting cylinder is fixedly connected with a scraper.
[0010] The scraper is provided to shave the inner wall of the jar body when the rotating rod drives the stirring leaves to mix the culture medium raw materials, preventing the raw materials from remaining.
[0011] In a preferred embodiment, the end of the connecting rod inside the connecting cylinder is fixedly connected with a spring, and the end of the spring away from the connecting rod is fixedly connected to the inner wall of the connecting cylinder.
[0012] The spring is provided to push the connecting rod to make the scraper tightly adhere to the inside of the jar body.
[0013] In a preferred embodiment, the left side surface of the jar body is rotatably connected with a limiting block for limiting the baffle through a rotating seat.
[0014] In a preferred embodiment, the right side surface of the threaded cylinder is provided with a guide sliding block, and the right side inner wall of the mounting groove is provided with a guide sliding groove for the guide sliding block to slide.
[0015] The guide sliding block is provided to make the threaded cylinder move up and down reciprocally through the rotation of the reciprocating screw under the guidance of the guide sliding block.
[0016] In a preferred embodiment, the lower surface of the jar body is fixedly installed with four support foot supports arranged in a circumferential array.
[0017] From the above, the mixing device for morel culture medium has the following technical effects.
[0018] Firstly, the rotation limiting block is separated from the baffle, the baffle is pulled out of the installation opening without the limitation of the limiting block, the discharge opening is opened for discharging, during the operation of the second motor, the reciprocating screw rod is driven to rotate through the bevel gear, the screw cylinder drives the guide pipe to reciprocate in the discharge opening under the rotation of the reciprocating screw rod, so that the guide pipe is in a shaking state, the speed of the raw materials falling in the discharge opening is accelerated, and the discharge efficiency is high.
[0019] Secondly, the rotation of the first motor drives the rotating rod to rotate, the rotating rod drives the stirring blade to stir the raw materials to mix, during the action of the spring, the connecting rod is pushed to make the scraper tightly adhere to the inner wall of the tank body, with the rotation of the rotating rod, the scraper is scraped on the inner wall of the tank body, so that the raw materials are prevented from being adsorbed and remaining on the inner wall of the tank body, when the tank body needs to be cleaned, the buckle set is released and the cover plate is directly lifted to be separated from the tank body, so that the cleaning work of the device is facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 The utility model provides a kind of mixing device for morel culture medium.
[0021] Figure 2 The utility model provides a kind of mixing device for morel culture medium.
[0022] Figure 3 The utility model provides a kind of mixing device for morel culture medium. Figure 2 The utility model provides a kind of mixing device for morel culture medium.
[0023] Figure 4 The utility model provides a kind of mixing device for morel culture medium.
[0024] In the drawings: 1, tank body;2, cover plate;3, first motor;4, rotating rod;5, stirring blade;6, feed pipe;7, guide pipe;8, baffle;9, reciprocating screw rod;10, screw cylinder;11, second motor;12, bevel gear;13, connecting cylinder;14, connecting rod;15, scraper;16, spring;17, limiting block;18, guide sliding block. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0026] Referring to Figures 1-4 A morchella culture medium mixing device, including a tank body 1, the lower surface of the tank body 1 is fixedly installed with four support legs arranged in a circumferential array, the upper surface of the tank body 1 is provided with a cover plate 2, the upper surface of the cover plate 2 is fixedly installed with a first motor 3, the output shaft of the first motor 3 extends to the inside of the tank body 1 and is fixedly connected with a rotating rod 4, the surface of the rotating rod 4 is fixedly connected with a plurality of stirring blades 5, the upper surface of the cover plate 2 is embedded with a feeding pipe 6, and the lower surface of the tank body 1 is provided with a discharging mechanism.
[0027] The discharging mechanism includes a discharging port penetratingly arranged on the lower surface of the tank body 1, the inside of the discharging port is provided with a guide pipe 7, the left surface of the tank body 1 is provided with an installation opening in communication with the inside of the discharging port, the inside of the installation opening is slidably connected with a baffle 8, and the left surface of the tank body 1 is rotatably connected with a limiting block 17 for limiting the baffle 8 through a rotating seat.
[0028] The lower surface of the tank body 1 is provided with an installation groove, the inside top wall of the installation groove is rotatably connected with a reciprocating screw rod 9, the surface of the reciprocating screw rod 9 is threadedly connected with a threaded cylinder 10, the inside of the shell of the tank body 1 is embedded with a second motor 11, the output shaft of the second motor 11 extends to the inside of the installation groove, the surface of the reciprocating screw rod 9 and the output shaft of the second motor 11 are both fixedly connected with a bevel gear 12, and the lower end of the threaded cylinder 10 is fixedly connected with the surface of the guide pipe 7.
[0029] The right surface of the threaded cylinder 10 is provided with a guide sliding block 18, the right inner wall of the installation groove is provided with a guide sliding groove for the guide sliding block 18 to slide, and under the guidance of the guide sliding block 18, the threaded cylinder 10 can move up and down reciprocatingly through the rotation of the reciprocating screw rod 9.
[0030] Referring to Figure 3 And Figure 4 In a preferred embodiment, the lower surface of the cover plate 2 is overlapped with the upper surface of the tank body 1, a buckle mechanism is arranged between the cover plate 2 and the tank body 1, the surface of the rotating rod 4 is fixedly installed with two symmetrical groups of connecting cylinders 13, the number of each group of connecting cylinders 13 is four, the four connecting cylinders 13 are arranged in a circumferential array on the surface of the rotating rod 4, the inside of the connecting cylinder 13 is slidably connected with a connecting rod 14, and the end of the connecting rod 14 away from the connecting cylinder 13 is fixedly connected with a scraper 15.
[0031] Through the arrangement of the scraper 15, the inner wall of the tank body 1 can be shaved when the rotating rod 4 drives the stirring blades 5 to stir and mix the culture medium raw materials, so as to avoid the residue of the raw materials.
[0032] A spring 16 is fixedly connected to one end of the connecting rod 14 inside the connecting cylinder 13. The end of the spring 16 away from the connecting rod 14 is fixedly connected to the inner wall of the connecting cylinder 13. By setting the spring 16, the connecting rod 14 can be pushed to drive the scraper 15 to stick tightly to the inside of the tank 1.
[0033] Working principle: The culture medium raw material is poured into the tank 1 through the feed pipe 6. The operation of the first motor 3 drives the rotating rod 4 to rotate, which in turn drives the stirring blade 5 to stir and mix the raw material. During this process, the connecting rod 14 is pushed by the spring 16 to make the scraper 15 stick tightly to the inner wall of the tank 1. As the rotating rod 4 rotates, the scraper 15 scrapes the inner wall of the tank 1 to prevent the raw material from adsorbing and remaining on the inner wall of the tank 1. When it is necessary to clean the inside of the tank 1, the clamping unit is released and the machine is directly connected. Simply lift the cover plate 2 to separate it from the tank body 1. When discharging, rotate the limiting block 17 to separate it from the baffle 8. Without the limitation of the limiting block 17, pull the baffle 8 out of the installation opening to open the discharge port for discharging. During this process, the second motor 11 drives the reciprocating screw 9 to rotate through the bevel gear 12. The threaded cylinder 10 drives the guide pipe 7 to move up and down inside the discharge port under the rotation of the reciprocating screw 9, making it vibrate and accelerating the speed at which the raw material falls into the discharge port.
[0034] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. A mixing device for morel mushroom culture medium, characterized in that: The tank includes a tank body (1), a cover plate (2) is provided on the upper surface of the tank body (1), a first motor (3) is fixedly installed on the upper surface of the cover plate (2), the output shaft of the first motor (3) extends into the interior of the tank body (1) and is fixedly connected to a rotating rod (4), a number of stirring blades (5) are fixedly connected to the surface of the rotating rod (4), a feed pipe (6) is embedded on the upper surface of the cover plate (2), and a discharge mechanism is provided on the lower surface of the tank body (1). The discharge mechanism includes a discharge port that runs through the lower surface of the tank (1), a guide pipe (7) is provided inside the discharge port, an installation opening that communicates with the inside of the discharge port is provided on the left side surface of the tank (1), a baffle (8) is slidably connected inside the installation opening, an installation groove is provided on the lower surface of the tank (1), a reciprocating screw (9) is rotatably connected to the inner top wall of the installation groove, a threaded cylinder (10) is threadedly connected to the surface of the reciprocating screw (9), a second motor (11) is embedded inside the shell of the tank (1), the output shaft of the second motor (11) extends into the inside of the installation groove, a bevel gear (12) is fixedly connected to the surface of the reciprocating screw (9) and the output shaft of the second motor (11), and the lower end of the threaded cylinder (10) is fixedly connected to the surface of the guide pipe (7).
2. The mixing device for morel culture medium according to claim 1, characterized in that: The lower surface of the cover plate (2) overlaps with the upper surface of the tank body (1). Two sets of symmetrical connecting cylinders (13) are fixedly installed on the surface of the rotating rod (4). Each set of connecting cylinders (13) has four cylinders. The four connecting cylinders (13) are arranged in a circular array on the surface of the rotating rod (4). A connecting rod (14) is slidably connected inside the connecting cylinder (13). A scraper (15) is fixedly connected to the end of the connecting rod (14) away from the connecting cylinder (13).
3. The mixing device for morel culture medium according to claim 2, characterized in that: One end of the connecting rod (14) located inside the connecting cylinder (13) is fixedly connected to a spring (16), and the end of the spring (16) away from the connecting rod (14) is fixedly connected to the inner wall of the connecting cylinder (13).
4. The mixing device for morel mushroom culture medium according to claim 1, characterized in that: The left side surface of the tank (1) is rotatably connected to a limiting block (17) for limiting the baffle (8) via a rotating seat.
5. The mixing device for morel mushroom culture medium according to claim 1, characterized in that: The right side surface of the threaded cylinder (10) is provided with a guide slider (18), and the right inner wall of the mounting groove is provided with a guide groove for the guide slider (18) to slide.
6. The mixing device for morel mushroom culture medium according to claim 1, characterized in that: The lower surface of the tank (1) is fixedly equipped with four support legs arranged in a circular array.