Mushroom automatic inoculation machine

Abstract

The utility model relates to the technical field of mushroom production, in particular to an automatic mushroom inoculation machine. Comprising a box body, a material plate comprises a supporting plate fixed in the box body, a feeding plate and an arc-shaped plate are fixed to the two ends of the supporting plate respectively, a sponge pad is fixed to the inner edge of the arc-shaped plate, a discharging plate is fixed to the end, away from the supporting plate, of the arc-shaped plate, the feeding plate and the discharging plate penetrate through two ports respectively, two stop levers are fixed to the supporting plate, and an inoculation assembly is fixed to a top plate of the box body; a spraying disinfection assembly is arranged in the box body above the arc-shaped plate, a long hole is formed in the material plate, the long hole penetrates through the supporting plate, the stop lever, the arc-shaped plate, the sponge cushion and the feeding plate part close to the arc-shaped plate, a transmission belt is installed in the box body below the long hole, and a driving lever is fixed to the transmission belt below the long hole. According to the utility model, the strain culture medium bag can be effectively disinfected before strain inoculation is carried out on the culture medium bag, and the fruiting rate can be ensured after inoculation.

Description

Technical Field

[0001] The utility model relates to the technical field of mushroom production, in particular to an automatic mushroom inoculating machine. Background Art

[0002] Because mushrooms are very rich in nutrients such as amino acids and vitamins, they are not only delicious but also very nutritious. Therefore, they are increasingly popular among people. This has led to an increasing demand for mushrooms, and the technology of artificial inoculation and cultivation has also developed accordingly.

[0003] Normally, the inoculation of mushrooms is done manually, with the bacteria being injected into the culture medium bag using an inoculation gun. However, manual operation is inefficient, and the human body carries a large number of microorganisms. Therefore, the capital investment in preventing the introduction of human bacteria is relatively large, resulting in low returns.

[0004] The patent document with application number CN202322021105.2 discloses a mushroom inoculator, which has the advantage of being easy to clean. It solves the problem that existing mushroom inoculators usually have a punching process when in use. However, during the punching process of existing mushroom inoculators, the puncher may bring out some mushroom culture medium. The mushroom culture medium on the surface of the puncher can easily fall into the inside of the machine, and the existing mushroom inoculator is quite troublesome when cleaning the culture medium inside the machine.

[0005] The patent document with application number CN201922444006.9 discloses an automatic mushroom inoculation device. When working, the mushroom bag to be inoculated is placed on the mushroom bag limiter, and the conveyor belt transports the mushroom bag into the inoculation bin. Then the punching mechanism is started, and a reserved hole is opened on the mushroom bag by the puncher. The conveyor belt is moved again to move the mushroom bag to the bottom of the inoculation mechanism. Under the action of the ejector and the injection tube, the fungus species is injected into the reserved hole to complete the inoculation work. After the mushroom bag is disinfected by the disinfection device, it falls from the discharge port to complete the automatic inoculation operation.

[0006] However, in the existing edible fungus liquid spawn inoculation process, the syringe can be directly inserted into the culture medium bag for liquid spawn inoculation, thereby saving the punching process and improving the inoculation efficiency. Therefore, it is necessary to design an automatic inoculator that is convenient for liquid spawn inoculation. Utility Model Content

[0007] The technical problem to be solved by the utility model lies in an automatic mushroom inoculator which is convenient for liquid spawn inoculation and can effectively disinfect the culture medium bag before inoculation.

[0008] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0009] The discharging opening that stirs cage connects with the delivery chute charging aperture, and the delivery chute discharging opening is erected at bin top, bin be arranged on the supporting tractor of the present invention on the supporting tractor, and the delivery chute of being made up of the support tractor and the delivery chute of being under the delivery chute of being under the delivery chute of being under the delivery chute of being under the delivery chute of being under the delivery chute of being under the delivery chute of

[0010] Specifically, one end of the discharge plate away from the supporting plate is tilted downward, and a baffle is fixed on one end of the downward tilted discharge plate.

[0011] Specifically, a fan is fixed in the box between the spray disinfection component and the inoculation component. The fan is located above the support plate, and the outlet end of the fan faces the upper end of the support plate.

[0012] Specifically, the lower end of the box body is fixedly connected to a drain pipe.

[0013] Specifically, the inoculation assembly includes a telescopic rod fixed on the top plate of the box body, the axial direction of the telescopic rod is perpendicular to the length direction of the support plate, a fixed plate is fixed at the lower end of the telescopic rod, a bacteria injection tube is fixed at the lower end of the fixed plate, the axis of the bacteria injection tube is parallel to the axis of the telescopic rod, a metering pump is fixed on the fixed plate, the outlet of the metering pump is connected to the bacteria injection tube, and the inlet of the metering pump is connected to the bacteria box fixed at the upper end of the box body through a hose.

[0014] Specifically, the spray disinfection assembly includes a spray frame fixed in the box body, the spray frame is in an inverted U-shape, the spray frame is hollow, and multiple nozzles are fixedly connected to the inside of the spray frame. A liquid pump is fixed at the upper end of the box body, and the inlet of the liquid pump is connected to the storage tank fixed at the upper end of the box body. The spray frame is connected to the outlet of the liquid pump through a pipeline.

[0015] Specifically, the axial direction of the blocking rod is parallel to the length direction of the supporting plate, and the cross section of the blocking rod is semicircular.

[0016] Specifically, the length direction of the supporting plate is parallel to the length direction of the long hole, and the movement direction of the shifting rod on the upper side and the lower side of the transmission belt is parallel to the length direction of the long hole.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The utility model can effectively disinfect the culture medium bag before inoculating the culture medium bag with the culture medium, and can ensure the mushroom yield rate after inoculation.

[0019] 2. During the disinfection of the culture medium bag, the disinfectant sprayed from the nozzle can directly spray and disinfect the upper side, front side and back side of the culture medium bag. At the same time, the excess disinfectant can enter the sponge pad and contact the lower side of the culture medium bag, thereby achieving comprehensive disinfection of the culture medium bag.

[0020] 3. When the culture medium bag moves toward the inoculation assembly after being disinfected, the fan can blow air to the culture medium bag, which can quickly remove the disinfectant attached to the culture medium bag, making it easier to recover the excess disinfectant.

[0021] 4. When inoculating the culture medium bag, the culture medium bag is blocked by two blocking rods, and the injection tube is inserted into the culture medium bag for inoculation to ensure the stability of the culture medium bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a cross-sectional view of the present utility model.

[0023] Figure 2 Schematic diagram of the material board.

[0024] Figure 3 A top view of the sheet.

[0025] Figure 4 This is a top view of the transmission belt and the shift lever.

[0026] The names of the parts in the accompanying drawings are:

[0027] 1 Cabinet

[0028] 2 ports

[0029] 3. Discharge plate

[0030] 4 baffles

[0031] 5 pallet

[0032] 6 curved plates

[0033] 7 Feed plate

[0034] 8 sponge pads

[0035] 9 Long hole

[0036] 10. Drive belt

[0037] 11 levers

[0038] 12 gear lever

[0039] 13 spray frame

[0040] 14 nozzles

[0041] 15 Liquid Pump

[0042] 16 tanks

[0043] 17 Fan

[0044] 18 Mushroom Box

[0045] 19 Telescopic rod

[0046] 20 Fixed plate

[0047] 21 Injection tube

[0048] 22 hose

[0049] 23 metering pump

[0050] 24 Drain pipe. DETAILED DESCRIPTION

[0051] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0052] Example 1: Reference Figures 1-4 As shown, an automatic mushroom inoculation machine includes a box body 1, and a drainage pipe 24 is fixedly connected to the lower end of the box body 1. Ports 2 are opened at opposite ends of the box body 1, and a material plate passes through the box body 1 and is fixedly connected to the box body 1.

[0053] The material plate includes a support plate 5 fixed within the box body 1. The front and rear ends of the support plate 5 are fixedly connected to the front and rear side walls of the box body 1. A feed plate 7 and an arc plate 6 are fixed to each end of the support plate 5. The middle portion of the arc plate 6 is curved downward, and a sponge pad 8 is fixed to the inner edge of the arc plate 6. The end of the arc plate 6 away from the support plate 5 is fixed to the discharge plate 3. The feed plate 7 and the discharge plate 3 respectively extend through the two ports 2. The end of the feed plate 7 away from the arc plate 6 is tilted upward.

[0054] After the culture medium bag is placed on the feed plate 7 , the culture medium bag can roll into the curved plate 6 under the action of its own weight.

[0055] The discharge plate 3 is tilted downward at one end away from the support plate 5, and a baffle 4 is fixed to one end of the downwardly tilted discharge plate 3. After the culture medium bag enters the discharge plate 3 from the support plate 5, the culture medium bag can roll and slide on the discharge plate 3 under the action of its own weight.

[0056] Two baffles 12 are fixed on the support plate 5, and an inoculation assembly is fixed on the top plate of the box body 1. The inoculation assembly is located above the space between the two baffles 12. The axial direction of the baffle 12 is parallel to the length direction of the support plate 5, and the cross section of the baffle 12 is semicircular.

[0057] The inoculation assembly includes a telescopic rod 19 fixed to the top plate of the housing 1. The axial direction of the telescopic rod 19 is perpendicular to the length of the support plate 5. A fixed plate 20 is fixed to the lower end of the telescopic rod 19. A bacteria injection tube 21 is fixed to the lower end of the fixed plate 20, with the axis of the bacteria injection tube 21 parallel to the axis of the telescopic rod 19. A metering pump 23 is fixed to the fixed plate 20. The outlet of the metering pump 23 is connected to the bacteria injection tube 21, and the inlet of the metering pump 23 is connected to the bacteria box 18 fixed to the upper end of the housing 1 through a hose 22.

[0058] When the culture medium bag is located between the two blocking rods 12, the telescopic rod 19 is started to move the fixed plate 20 and the bacteria injection tube 21 downward. When the bacteria injection tube 21 is inserted into the culture medium bag, the metering pump 23 is started to inject the liquid bacteria in the bacteria box 18 into the culture medium bag for inoculation.

[0059] A spray disinfection assembly is provided in the housing 1 above the curved plate 6. The spray disinfection assembly includes a spray frame 13 fixed in the housing 1. The spray frame 13 is in an inverted U-shape and hollow. A plurality of nozzles 14 are fixedly connected to the inside of the spray frame 13. A liquid pump 15 is fixed at the upper end of the housing 1. The inlet of the liquid pump 15 is connected to a storage tank 16 fixed at the upper end of the housing 1. The spray frame 13 is connected to the outlet of the liquid pump 15 through a pipeline.

[0060] Once the culture medium bag has entered the curved plate 6, it lies within the spray frame 13. The liquid pump 15 is activated, causing the disinfectant in the storage tank 16 to be sprayed out through the nozzle 14 on the spray frame 13. The disinfectant sprayed from the nozzle 14 directly disinfects the upper, front, and rear sides of the culture medium bag. Meanwhile, any excess disinfectant enters the sponge pad 8 and contacts the underside of the culture medium bag, thus achieving complete disinfection of the culture medium bag.

[0061] A long hole 9 is opened on the material plate, and the long hole 9 passes through the supporting plate 5, the blocking rod 12, the arc plate 6, the sponge pad 8 and the part of the feed plate 7 close to the arc plate 6.

[0062] A transmission belt 10 is installed in the box body 1 below the elongated hole 9. A lever 11 is fixed to the transmission belt 10 below the elongated hole 9. When the lever 11 moves above the transmission belt 10, it can slide within the elongated hole 9 and push the culture medium bag on the material plate to move. The length direction of the support plate 5 is parallel to the length direction of the elongated hole 9, and the movement direction of the lever 11 above and below the transmission belt 10 is parallel to the length direction of the elongated hole 9.

[0063] When the culture medium bag is disinfected, excess disinfectant can enter the lower end of the box body 1 through the long hole 9, and the disinfectant in the lower end of the box body 1 can be discharged by opening the drain pipe 24. Under the blocking effect of the blocking rod 12, the disinfectant can be prevented from being discharged to the outside of the box body 1 through the discharge plate 3.

[0064] During operation, a culture medium bag is placed on feed plate 7 and, under its own weight, rolls into curved plate 6. Liquid pump 15 is activated, causing disinfectant in tank 16 to be sprayed out through nozzles 14 on spray frame 13. Disinfectant sprayed from nozzles 14 directly disinfects the upper, front, and rear sides of the culture medium bag. Excess disinfectant also enters sponge pad 8 and contacts the underside of the culture medium bag, disinfecting it.

[0065] The transmission belt 10 is then activated, driving the lever 11. Once the lever 11 is above the transmission belt 10 and in contact with the culture bag inside the curved plate 6, its movement pushes the culture bag on the support plate 5 toward the inoculation assembly. When the culture bag is between the two stop bars 12, the transmission belt 10 stops. The telescopic rod 19 is then activated, causing the fixed plate 20 and the injection tube 21 to descend. Once the injection tube 21 is inserted into the culture bag, the metering pump 23 is activated, injecting the liquid culture from the bacterial chamber 18 into the culture bag for inoculation. After inoculation is complete, the telescopic rod 19 is activated, causing the injection tube 21 to return upward. The transmission belt 10 is then activated, causing the lever 11 to push the culture bag toward the discharge plate 3.

[0066] When the lever 11 starts to move toward the lower side of the transmission belt 10, the culture medium bag enters the discharge plate 3. Under the action of its own weight, the culture medium bag that enters the discharge plate 3 rolls down and is blocked by the baffle 4. Then the culture medium bag blocked by the baffle 4 can be taken out.

[0067] In this embodiment, in order to automatically inoculate the culture medium bag, the transmission belt 10 is driven by a servo motor, the telescopic rod 19 is an electric push rod, and the servo motor, the metering pump 23, the liquid pump 15, the telescopic rod 19 and the controller are electrically connected. When the culture medium bag enters the curved plate 6, the controller is started, and the controller starts the liquid pump 15. After the liquid pump 15 is started, the culture medium bag in the curved plate 6 can be disinfected. The servo motor is rotated for a set number of turns and then stops, so that the lever 11 stops moving when the culture medium bag moves between the two gear rods 12. A stop time for the servo motor is set, and this stop time is greater than the inoculation time. When the culture medium bag moves between the two gear rods 12, the inoculation operation begins. After the servo motor stops, the controller starts the telescopic rod 19. After the telescopic rod 19 is extended, the metering pump 23 is started. After the metering pump 23 completes its work, the telescopic rod 19 is restored, and then the servo motor drives the transmission belt 10 to continue moving.

[0068] In order to prevent the lever 11 from blocking the culture bag on the feed plate 7 when the culture bag is inoculated, the height of the lever 11 is set so that the upper end of the lever 11 is located in the long hole 9 on the feed plate 7 after the lever 11 moves to the upper end of the transmission belt 10. At this time, the lever 11 will not block the culture bag sliding off the feed plate 7. Figure 1 Later, as the transmission belt 10 rotates, the lever 11 moves leftward on the upper side of the transmission belt 10 , and the lever 11 gradually penetrates the long hole 9 , ensuring that the lever 11 can push the culture medium bag in the arc plate 6 to the left.

[0069] Example 2: Based on Example 1, refer to Figure 1 As shown, a fan 17 is fixed in the box 1 between the spray disinfection component and the inoculation component. The fan 17 is located above the support plate 5, and the outlet end of the fan 17 faces the upper end of the support plate 5.

[0070] When the culture medium bag moves toward the inoculation assembly after being disinfected, the fan 17 can blow air to the culture medium bag, which can quickly remove the disinfectant attached to the culture medium bag, making it easier to recover the excess disinfectant.

[0071] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic mushroom inoculation machine, comprising a housing (1), wherein ports (2) are provided at opposite ends of the housing (1), and wherein: The material plate passes through the box body (1) and is fixedly connected to the box body (1), the material plate comprises a support plate (5) fixed in the box body (1), a feed plate (7) and an arc plate (6) are respectively fixed at both ends of the support plate (5), the middle part of the arc plate (6) is curved downward, a sponge pad (8) is fixed to the inner edge of the arc plate (6), a discharge plate (3) is fixed to the end of the arc plate (6) away from the support plate (5), the feed plate (7) and the discharge plate (3) respectively pass through the two ports (2), two baffles (12) are fixed on the support plate (5), an inoculation assembly is fixed on the top plate of the box body (1), and the inoculation assembly is located above the space between the two baffles (12) A spray disinfection assembly is arranged in the box body (1) above the arc plate (6), a long hole (9) is opened on the material plate, the long hole (9) passes through the support plate (5), the baffle (12), the arc plate (6), the sponge pad (8) and the part of the feed plate (7) close to the arc plate (6), the end of the feed plate (7) away from the arc plate (6) is inclined upward, a transmission belt (10) is installed in the box body (1) below the long hole (9), and a lever (11) is fixed on the transmission belt (10) below the long hole (9), and when the lever (11) moves above the transmission belt (10), it can slide in the long hole (9) and push the culture medium bag on the material plate to move.

2. The automatic mushroom inoculation machine according to claim 1, characterized in that: One end of the discharge plate (3) away from the support plate (5) is tilted downward, and a baffle (4) is fixed to one end of the downward tilted discharge plate (3).

3. The automatic mushroom inoculation machine according to claim 1, characterized in that: A fan (17) is fixed in the box (1) between the spray disinfection component and the inoculation component. The fan (17) is located above the support plate (5), and the outlet end of the fan (17) faces the upper end of the support plate (5).

4. The automatic mushroom inoculation machine according to claim 1, characterized in that: The lower end of the box body (1) is fixedly connected to a liquid discharge pipe (24).

5. The automatic mushroom inoculation machine according to claim 1, characterized in that: The inoculation assembly comprises a telescopic rod (19) fixed to the top plate of the box body (1), the axial direction of the telescopic rod (19) is perpendicular to the length direction of the supporting plate (5), a fixing plate (20) is fixed to the lower end of the telescopic rod (19), a bacteria injection tube (21) is fixed to the lower end of the fixing plate (20), the axis of the bacteria injection tube (21) is parallel to the axis of the telescopic rod (19), a metering pump (23) is fixed on the fixing plate (20), the outlet of the metering pump (23) is connected to the bacteria injection tube (21), and the inlet of the metering pump (23) is connected to the bacteria box (18) fixed to the upper end of the box body (1) through a hose (22).

6. The automatic mushroom inoculation machine according to claim 5, characterized in that: The spray disinfection assembly comprises a spray frame (13) fixed in a box body (1), the spray frame (13) is in an inverted U shape, the spray frame (13) is hollow, a plurality of spray heads (14) are fixedly connected to the inside of the spray frame (13), a liquid pump (15) is fixed at the upper end of the box body (1), an inlet of the liquid pump (15) is connected to a storage tank (16) fixed at the upper end of the box body (1), and the spray frame (13) is connected to the outlet of the liquid pump (15) through a pipeline.

7. The automatic mushroom inoculation machine according to claim 1, characterized in that: The axial direction of the blocking rod (12) is parallel to the length direction of the support plate (5), and the cross section of the blocking rod (12) is semicircular.

8. The automatic mushroom inoculation machine according to claim 1, characterized in that: The length direction of the support plate (5) is parallel to the length direction of the long hole (9), and the movement direction of the shifting rod (11) on the upper side and the lower side of the transmission belt (10) is parallel to the length direction of the long hole (9).

9. The automatic mushroom inoculation machine according to claim 6, characterized in that: The transmission belt (10) is driven by a servo motor, the telescopic rod (19) is an electric push rod, and the servo motor, the quantitative pump (23), the liquid pump (15), the telescopic rod (19) and the controller are electrically connected.

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