CN110624463A

CN110624463A - Edible fungus culture medium mixing equipment and using method thereof

Info

Publication number: CN110624463A
Application number: CN201911009312.8A
Authority: CN
Inventors: 宋春领
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2019-12-31

Abstract

The invention provides edible fungus culture medium mixing equipment and a using method thereof, relates to the technical field of edible fungus production equipment, and solves the technical problem of high difficulty in material mixing operation in the prior art. Go up the feed bin, transport mechanism and thoughtlessly mix the storehouse, transport mechanism's entry end links to each other with the export of last feed bin, transport mechanism's exit end links to each other with the entry of mixing the storehouse, go up the feed bin in can hold and mix the same amount of material in storehouse volume with thoughtlessly, the bottom structure of going up the feed bin is the back taper structure, it is the cylindricality structure of vertical setting to mix the storehouse structure, its inside is formed with holds the chamber, it is provided with mixing drum to mix in the storehouse, it is relative with mixing drum to mix the entry in storehouse, mixing drum's outer wall and the inner wall that mixes the storehouse of mixing drum between vacuole formation, it is provided with rabbling mechanism to hold the intracavity, rabbling mechanism passes from mixing drum, rabbling mechanism drives the material and upwards removes from mixing drum, and fall. The invention is used for mixing the edible fungus culture medium.

Description

Edible fungus culture medium mixing equipment and using method thereof

Technical Field

The invention relates to the technical field of edible fungus production equipment, in particular to edible fungus culture medium mixing equipment and a using method thereof.

Background

The edible fungus culture medium is formed by mixing a plurality of different materials, the mode commonly used in production is to mix the materials through manual operation, a large amount of manual work is needed in the mode, the uniform mixing of the materials is difficult to guarantee, especially, when the material quantity is large, a large number of people are needed to go to operate, time and labor are wasted, the materials are easily mixed unevenly, and the use in the later period can be affected badly.

Or, the materials can be mixed and stirred by a stirring machine, different materials are added into the stirring machine in sequence according to a preset proportion, and then the machine is started to stir. Therefore, a part of labor can be saved, but different materials enter the stirring machine successively, so that the uniform mixing is difficult to ensure when the material amount is large, or the materials can be uniformly mixed only by stirring for a long time, thereby wasting time and not ensuring the uniform mixing.

Disclosure of Invention

The invention aims to provide edible fungus culture medium mixing equipment and a using method thereof, which are at least used for solving the technical problem of high difficulty in material mixing operation in the prior art. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.

In order to achieve the purpose, the invention provides the following technical scheme:

the first aspect provides edible fungus culture medium mixing equipment which comprises an upper storage bin, a conveying mechanism and a mixing bin, wherein the inlet end of the conveying mechanism is connected with the outlet of the upper storage bin, the outlet end of the conveying mechanism is connected with the inlet of the mixing bin, materials with the same volume as that of the mixing bin can be contained in the upper storage bin,

the bottom of the feeding bin is constructed into an inverted cone structure, the outlet of the feeding bin is formed on the inverted cone structure,

the mixing bin is constructed into a vertically arranged cylindrical structure, an accommodating cavity is formed in the mixing bin, an inlet of the mixing bin is positioned at the top,

a mixing cylinder is arranged in the mixing bin, the inlet of the mixing bin is opposite to the mixing cylinder, a cavity is formed between the outer wall of the mixing cylinder and the inner wall of the mixing bin,

the holding cavity is internally provided with a stirring mechanism, the stirring mechanism passes through the mixing cylinder, and the stirring mechanism drives materials to move upwards from the mixing cylinder and fall from a cavity between the mixing cylinder and the mixing bin.

Preferably, the conveying mechanism comprises a conveying channel and a conveying belt arranged in the conveying mechanism, a scraping plate is arranged on the conveying belt, a plurality of scraping plates are arranged on the conveying belt in parallel,

the height of the scraper is 1/4-1/2 of the distance between the conveyor belt and the upper side wall of the conveying channel.

Preferably, the bottom of the mixing bin is constructed into an inverted cone-shaped structure, and a discharge hole is formed in the inverted cone-shaped structure.

Preferably, the stirring mechanism includes: the packing auger is vertically arranged and penetrates out of two ends of the mixing cylinder,

still include driving motor, driving motor pass through transmission structure with the upper end transmission of auger is connected.

Preferably, a heating device is arranged on the outer wall of the mixing bin, and a heat insulation layer wraps the outer side of the mixing bin.

Preferably, the heating device is an electric heating device or an oil heating device.

Preferably, the inlet of the mixing bin is also communicated with a water supply pipeline, the water supply pipeline feeds hot water into the mixing bin, and the temperature of the hot water is 30-100 ℃.

Preferably, a plurality of heat transfer holes are further formed in the side wall of the mixing barrel.

In a second aspect, a method for using the edible fungus culture medium mixing device is provided, and the method includes:

sequentially putting various ingredients of the material into the feeding bin according to a preset proportion, so that the ingredients form a layered structure in the feeding bin;

after the batching feeding is finished, the conveying mechanism is started to feed materials into the mixing bin, and the stirring mechanism is started simultaneously to enable the materials falling into the mixing bin to ascend along with the stirring mechanism.

In a third aspect, a method for using the edible fungus culture medium mixing device is provided, and the method includes:

after the materials are completely put, starting the conveying mechanism to feed materials into the mixing bin, simultaneously starting the stirring mechanism and opening the water supply pipeline, so that the materials and hot water simultaneously fall into the mixing bin, the materials falling into the mixing bin rise along with the stirring mechanism, and simultaneously starting the heating device to heat;

and after the feeding in the mixing bin is finished, closing the stirring mechanism and the water supply pipeline, and keeping starting the heating device to continue heating to the sterilization temperature, wherein the sterilization temperature is 100-125 ℃.

The invention has the beneficial effects that: can realize disposable material loading through last feed bin, reduce the working strength and the operating personnel quantity of material loading to all can realize the mixture to the material in last feed bin, transport mechanism and the storehouse of mixxing, make the material mix more evenly, improve material quality, also reduce the degree of difficulty of material mixing operation, especially when the material volume is great, can guarantee that the material is abundant, mix uniformly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an edible fungus culture medium mixing device;

FIG. 2 shows a schematic structural view of a mixing bowl;

fig. 3 shows a schematic cross-sectional view of the kneading chamber.

In the figure: 10. feeding a bin; 20. a transport mechanism; 30. a mixing bin; 31. a mixing barrel; 311. a heat transfer aperture; 32. a packing auger; 33. a drive motor; 34. a heating device; 35. a heat-insulating layer; 40. a water supply pipeline.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The edible fungus culture medium mixing equipment provided by the invention is used for mixing and forming edible fungus cultivation materials, and as shown in fig. 1, the edible fungus culture medium mixing equipment comprises an upper bin 10, a conveying mechanism 20 and a mixing and stirring bin 30, wherein the inlet end of the conveying mechanism 20 is connected with the outlet of the upper bin 10, the outlet end of the conveying mechanism 20 is connected with the inlet of the mixing and stirring bin 30, and the conveying mechanism 20 is used for conveying materials in the upper bin 10 into the mixing and stirring bin 30 for mixing and stirring.

The bottom of the upper bunker 10 is constructed in an inverted cone structure, and the outlet of the upper bunker 10 is formed on the inverted cone structure, preferably, the bottom of the upper bunker 10 can be constructed in an inverted cone or pyramid shape, correspondingly, the upper part of the upper bunker 10 is constructed in a cylindrical or prismatic cylindrical structure, and the outlet of the upper bunker 10 is located at the bottom of the inverted cone structure. The material is charged from the top opening of the upper bin 10, and the material can automatically flow to the bottom under the action of gravity, and the bottom of the upper bin 10 is constructed in an inverted cone structure, and the outlet of the upper bin 10 is formed on the inverted cone structure, so that the material can automatically flow to the outlet.

The material with the same volume as that of the mixing bin 30 can be contained in the upper bin 10, namely after the feeding in the upper bin 10 is completed, the material can be continuously fed into the mixing bin 30, the feeding to the upper bin 10 is not needed again in midway, so that the continuous and quick feeding is not needed, the working intensity of the feeding operation can be reduced, and the continuity and the uniformity of the feeding in the mixing bin 30 can be ensured.

The mixing bin 30 is constructed into a vertically arranged cylindrical structure, a containing cavity is formed in the mixing bin 30, an inlet of the mixing bin 30 is located at the top, and materials fall into the mixing bin 30 from the top. A mixing barrel 31 is arranged in the mixing bin 30, the inlet of the mixing bin 30 is opposite to the mixing barrel 31, and a cavity is formed between the outer wall of the mixing barrel 31 and the inner wall of the mixing bin 30. And a stirring mechanism is arranged in the accommodating cavity, penetrates through the mixing barrel 31 and drives materials to move upwards from the mixing barrel 31 and fall from a cavity between the mixing barrel 31 and the mixing bin 30.

The mixing barrel 31 is connected to the inner wall of the mixing bin 30 through a support rod, and the support rod is arranged in a cavity formed between the mixing barrel 31 and the mixing bin 30. Preferably, the support rods may be arranged in a plurality along the circumference of the mixing drum 31 at the same height, or a plurality of support rods may be arranged at different heights.

In another embodiment, the bottom and the top of the mixing cylinder 31 are provided with brackets, and the brackets are connected with the mixing bin 30 through the brackets, and the brackets cannot block materials, so that the materials can be ensured to pass through smoothly.

Stirring mechanism includes the auger 32 of vertical setting, auger 32 follows the both ends of mixing cylinder 31 are worn out, auger 32's lower extreme is by setting up the bearing in the storehouse 30 is thoughtlessly mixed and supported, auger 32's upper end is followed the top in the storehouse 30 is thoughtlessly mixed and worn out.

Rabbling mechanism still includes driving motor 33, driving motor 33 sets up the top in thoughtlessly stirring storehouse 30, through transmission structure with the upper end transmission of auger 32 is connected, and is right auger 32 drives. Driving motor 33 sets up one side of auger 32 carries out the transmission through power transmission structures such as driving belt and connects to guarantee to work as auger 32 length can steady operation when longer.

The conveying mechanism 20 comprises a conveying channel and a conveying belt arranged in the conveying channel, and a plurality of scraping plates are arranged on the conveying belt. The conveying channel is constructed in a cylindrical structure and is obliquely arranged, the inlet end of the conveying channel is positioned at the lower side and is communicated with the outlet of the upper storage bin 10, and the outlet end of the conveying channel is positioned at the upper side and is communicated with the inlet of the mixing bin 30. Preferably, the conveying channel is connected with the outlet of the feeding bin 10 and the inlet of the mixing bin 30 in a sealing connection mode, so that impurities are prevented from entering the conveying channel to pollute materials.

The conveying channel is preferably configured as a square cylinder, the conveyor belt is arranged inside the conveying channel parallel to the conveying channel, the scraper is connected to the conveyor belt perpendicularly to the conveyor belt, and the scraper is perpendicular to the direction of movement of the conveyor belt. The height of the scraper is preferably 1/4-1/2 of the distance between the conveyor belt and the upper side wall of the conveying channel, for example, 1/3 of the distance between the conveyor belt and the upper side wall of the conveying channel can be set as the height of the scraper, so that when the scraper drives the material to move upwards, a part of the material slides downwards over the scraper when the material is more, and the material can be mixed by ascending and descending the material in the process.

Preferably, the outer wall of the conveying channel of the conveying mechanism 20 is attached to the outer wall of the inverted cone structure at the bottom of the upper bin 10, and the inlet of the conveying channel is opposite to and communicated with the outlet of the upper bin 10, so that the scraper in the conveying mechanism 20 can scrape the material from the outlet of the upper bin 10 directly, so that the material in the upper bin 10 can flow into the conveying mechanism 20. Further, an inserting plate is arranged at the outlet of the upper bin 10, and the inserting plate can be slidably connected to the outlet of the upper bin 10 and can change the opening degree of the outlet of the upper bin 10 or close the outlet through sliding, so that the material flow is controlled.

As shown in fig. 3, the kneading bin 30 is preferably further provided with a heating device 34 to enable high-temperature sterilization of the kneading bin 30, and the sterilization temperature is preferably 100 to 125 ℃, and may be, for example, 120 ℃ or 125 ℃. The heating device 34 is arranged on the side wall of the mixing bin 30, a heat insulation layer 35 is arranged on the outer side of the mixing bin 30, and the heat insulation layer 35 is wrapped on the outer wall of the mixing bin 30. The heating device 34 is preferably an electric heating device 34, for example, an electric heating rod may be disposed on the outer wall of the kneading chamber 30, and heat is supplied through the electric heating rod. The electric heating rods are vertically arranged, and a plurality of electric heating rods are uniformly distributed along the circumferential direction of the mixing bin 30. Preferably, a plurality of mounting grooves are formed in the outer wall of the mixing bin 30, the electric heating rods are mounted in the mounting grooves, and the mounting grooves are preferably formed in the outer wall of the mixing bin 30 by angle steel or channel steel in a buckling mode. The heat-insulating layer 35 wraps the outer side of the mounting groove, so that heat loss outwards is reduced.

In another embodiment, the heating device 34 may also be an oil heating device 34, and the electric heating rod may be replaced by an oil pipe, and the oil heating mode may reduce the consumption of electric energy to meet the use requirement in the area with lack of electric power resources.

When the heating device 34 is arranged, as shown in fig. 2, the mixing cylinder 31 is further provided with heat transfer holes 311, the heat transfer holes 311 are through holes formed in the side wall of the mixing cylinder 31, the heat transfer holes 311 enable heat to be more conveniently transferred into the mixing cylinder 31 to heat internal materials, heating uniformity is guaranteed, and the heat transfer holes 311 are uniformly distributed in the side wall of the mixing cylinder 31.

The mixing and stirring device further comprises a water supply pipeline 40, wherein the water supply pipeline 40 is communicated with an inlet of the mixing and stirring bin 30 and is used for supplying hot water into the mixing and stirring bin 30, and the temperature of the hot water is 30-100 ℃, and is preferably 90 ℃. Preferably, the outlet end of the conveying mechanism 20 is communicated with the inlet of the mixing and stirring bin 30 through a connecting pipe, and the water supply pipeline 40 is communicated with the connecting pipe and supplies hot water to the connecting pipe along the radial direction of the connecting pipe, so that the hot water and the materials are mixed, and the humidity and the temperature of the materials are improved. Preferably, a valve is arranged at an inlet of the mixing bin 30, and is closed after feeding is finished, so that water is prevented from evaporating and flowing out in the high-temperature sterilization process in the mixing bin 30, and the humidity of the materials in the mixing bin is guaranteed not to change.

The invention also provides a using method of the edible fungus culture medium mixing equipment, which comprises the following steps:

and sequentially putting various ingredients of the material into the upper bin 10 according to a preset proportion, so that the ingredients form a layered structure in the upper bin 10.

The ingredients can include corncob, lime, wood dust, bran, cottonseed hull, cane sugar and the like, and different ingredients and proportions of the ingredients can be selected according to different types of the edible fungi, and the ingredients can be the above listed ingredients, or other common ingredients which are not listed. Various ingredients are sequentially put into the feeding bin 10 according to the proportion, so that different materials form a layered structure in the feeding bin 10, namely different ingredients are positioned at different layers. And stopping feeding the materials into the feeding bin 10 after all the materials are fed, wherein the quantity of the materials in the feeding bin 10 is the required quantity, and the materials do not need to be fed again in the later stage.

After the batching feeding is finished, the conveying mechanism 20 is started to feed materials into the mixing bin 30, and meanwhile, the stirring mechanism is started to enable the materials falling into the mixing bin 30 to ascend along with the stirring mechanism.

The ingredients in the upper bin 10 flow under gravity and flow out through the outlet of the upper bin 10 into the transfer mechanism 20. Moreover, as the ingredients are in relatively small particles or fine block structures, the ingredients in the upper bin 10 start to flow downwards at the central part, and the flowing state of the ingredients is similar to that of sand in an hourglass, namely, each layer flows downwards from the central part at the same time, so that materials of all layers start to be mixed in the flowing process.

The ingredients in the upper bin 10 are conveyed to the mixing bin 30 along with the conveying mechanism 20, and a part of the ingredients in the conveying mechanism 20 flows back, namely flows back from the conveying belt, so that the ingredients are mixed again.

In the feeding process in the mixing bin 30, the stirring mechanism is started, and the heating device 34 is started to preheat the mixing bin 30. The material falls into in the compounding bucket, and under the effect of auger 32, along auger 32 rises, rises to fall into when compounding section of thick bamboo 31 top compounding section of thick bamboo 31 with mix the cavity and the whereabouts between the storehouse 30. Then, the materials rise along with the packing auger 32 again, and the materials are further fully and uniformly mixed in such a circulating way.

When the mixing and stirring bin 30 includes the water supply line 40 and the heating device 34, the water supply line 40 is opened to supply water while feeding the material into the mixing and stirring bin 30, so that the material is mixed with hot water during falling, the temperature of the material is raised, and the humidity reaches a predetermined level. Preferably, the flow of water can be set so that after the material is put in, hot water is continuously supplied for a certain time, and the purpose of flushing the inner wall of the connecting pipe is achieved.

After the feeding in the mixing bin 30 is completed, the stirring mechanism is closed, and then the heating device 34 is kept on to continuously raise the temperature to the sterilization temperature, so that the materials are sterilized at high temperature. The sterilization temperature is 100 ℃ to 125 ℃, and preferably 120 ℃.

Because hot water is heated simultaneously in the feeding process into the mixing bin 30, the temperature of the materials is increased, and the temperature of the materials is about 60 ℃ after feeding, the heating time can be shortened, and the time and the energy consumed by heating are saved. In addition, the heating device 34 is used for heating, so that no moisture enters the mixing bin 30 in the heating process, the humidity of the material can be guaranteed not to change, and the better quality of the material is guaranteed.

On the other hand, the equipment provided by the invention can be used for mixing materials in three processes of feeding, feeding and stirring, so that the materials are mixed more uniformly. And the setting of material is once only thrown to last feed bin 10 for throw material work load greatly reduced, can reduce operating personnel quantity and working strength.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The edible fungus culture medium mixing equipment is characterized by comprising an upper storage bin, a conveying mechanism and a mixing bin, wherein the inlet end of the conveying mechanism is connected with the outlet of the upper storage bin, the outlet end of the conveying mechanism is connected with the inlet of the mixing bin, materials with the same volume as that of the mixing bin can be contained in the upper storage bin,

2. The edible fungus culture medium mixing apparatus according to claim 1, wherein the conveying mechanism comprises a conveying channel and a conveying belt arranged in the conveying mechanism, the conveying belt is provided with a plurality of scraping plates, the scraping plates are arranged on the conveying belt in parallel,

3. The edible fungus culture medium mixing apparatus as claimed in claim 1, wherein the bottom of the stirring and mixing bin is constructed into an inverted cone-shaped structure, and a discharge hole is formed in the inverted cone-shaped structure.

4. An edible fungus culture medium mixing apparatus according to claim 1, wherein the stirring mechanism comprises: the packing auger is vertically arranged and penetrates out of two ends of the mixing cylinder,

still include driving motor, driving motor pass through transmission structure with the auger upper end transmission is connected.

5. The edible fungus culture medium mixing equipment as claimed in claim 1, wherein a heating device is arranged on the outer wall of the mixing and stirring bin, and an insulating layer is wrapped on the outer side of the mixing and stirring bin.

6. An edible fungus culture medium mixing apparatus according to claim 5, wherein the heating device is an electric heating device or an oil heating device.

7. The edible fungus culture medium mixing device as claimed in claim 5, wherein the inlet of the mixing and stirring bin is further communicated with a water supply pipeline, hot water is introduced into the mixing and stirring bin through the water supply pipeline, and the temperature of the hot water is 30-100 ℃.

8. An edible fungus culture medium mixing device according to claim 5, wherein the side wall of the mixing barrel is further provided with a plurality of heat transfer holes.

9. A method of using the edible fungus culture medium mixing apparatus as defined in any one of claims 1 to 8, comprising:

10. A method for using the edible fungus culture medium mixing equipment as defined in claim 7, comprising the following steps: