Edible mushroom stick production line
By using two-stage inclined sterilization chamber and discharge cooling chamber in the edible fungus rod production line, combining spiral transmission assembly and microwave generator, the problems of independent process and high cost in the existing technology are solved, and more thorough decommissioning is achieved Bacteria and cooling improve yield and equipment life.
Patent Information
- Application Number
- CN202421078035.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-17
AI Technical Summary
In the existing edible fungi stick production model, each process is independent and manual and mechanical equipment is dependent on, resulting in high costs, large footprints and easy to make mistakes, affecting the yield rate.
Design a production line of edible fungi rods, including a sterilization chamber and a discharge cooling chamber with two-stage inclined settings, combining spiral transmission components and microwave generators to achieve more uniform and thorough sterilization and cooling, reduce manual operations, and improve efficiency .
Through the two-stage sterilization and inclined structure, more thorough sterilization and cooling effects are achieved, manual operation is reduced, the success rate of bacterial inoculation is improved, the sagging force of the equipment is reduced, and the equipment life is extended.
Smart Images
Figure CN222235922U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of edible mushroom stick production, in particular to an edible mushroom stick production line. Background Art
[0002] At present, the traditional cultivation mode of edible fungi (such as shiitake mushrooms, oyster mushrooms, and black fungus) is to manually or automatically load the culture medium into sticks, then neatly stack the sticks on the transfer rack, and then move them to the autoclave for sterilization by forklifts and other equipment. After sterilization, they are moved out and cooled in the cooling room, and finally the sticks are inoculated. Each link of this production model is independent of each other, and the process connection needs to be completed by manual labor and transportation machinery and equipment. It is time-consuming and labor-intensive, with high labor costs, and the required workshop occupies a large area. There is a high probability of errors during the process connection, which ultimately affects the yield of the sticks. Utility Model Content
[0003] In view of this, the utility model aims to overcome the shortcomings of the above-mentioned problems in the prior art and proposes an edible mushroom stick production line.
[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:
[0005] The invention discloses an edible mushroom stick production line, comprising a mixer, a first sterilization bin, a second sterilization bin, a microwave generator and a discharging cooling bin. The first sterilization bin, the second sterilization bin and the discharging cooling bin are closed with each other. A first feeder is connected between the discharging port of the mixer and the feeding port of the first sterilization bin, and the upper end of the first feeder is located above the feeding port at the front end of the first-stage sterilization bin. The second sterilization bin is connected to the rear end of the first sterilization bin, and the discharging cooling bin is connected to the rear end of the second sterilization bin. The first sterilization bin, the second sterilization bin and the discharging cooling bin are all arranged obliquely, and a steam injection port is provided at the front of the first sterilization bin. A plurality of microwave generators are evenly provided on the first sterilization bin and the second sterilization bin, and the microwave generator on the first sterilization bin is located behind the steam injection port. A spiral transmission component is provided in the first sterilization bin, the second sterilization bin and the discharging cooling bin.
[0006] Furthermore, the first sterilization bin, the second sterilization bin and the discharge cooling bin are all arranged to be inclined upward along the material output direction.
[0007] Furthermore, the inclination angles of the first sterilization chamber and the second sterilization chamber are 4-5°.
[0008] Furthermore, the inclination angle of the discharging cooling bin is 5-10°.
[0009] Furthermore, a cooling jacket is provided on the periphery of the discharge cooling bin, and a water inlet and a water outlet are provided on the cooling jacket.
[0010] Furthermore, a first hopper is provided downwardly at the discharge port at the upper end of the first loader, and the bottom end of the first hopper is connected to the feed port of the first-stage sterilization bin.
[0011] Furthermore, the discharge port at the rear end of the first sterilization bin is located above the feed port at the front end of the second sterilization bin, and the discharge port at the rear end of the first sterilization bin and the feed port at the front end of the second sterilization bin are connected through a second hopper.
[0012] Furthermore, the discharge port at the rear end of the second sterilization bin is located above the feed port at the front end of the discharge cooling bin, and the discharge port at the rear end of the second sterilization bin and the feed port at the front end of the discharge cooling bin are connected by a third drop hopper. The material undergoing secondary sterilization in the second sterilization bin falls from the corresponding discharge port and falls into the discharge cooling bin through the third drop hopper.
[0013] Furthermore, there are two mixers, and the two mixers are connected via a second feeder.
[0014] Compared with the prior art, the utility model has the following advantages:
[0015] The edible mushroom stick production line described in the utility model is provided with two-stage sterilization bins, which increases the sterilization time during the output process of the culture medium material and makes the sterilization thorough; and the two sterilization bins are connected end to end, instead of directly using a longer sterilization bin, so that the design avoids the use of a longer rotating shaft of the spiral transmission component, which easily generates a large drooping force during the output process, and affects its lifespan with long-term use; at the same time, the two sterilization bins are both set as inclined structures, and the culture medium is output in the sterilization bin through the spiral transmission component, and combined with the factor of the culture medium's own weight, a stirring effect can be achieved, so that the sterilization is more uniform and thorough; the discharging cooling bin is set as an inclined structure, and during the output process of the culture medium, the excess water in the culture medium will seep downward along the discharging cooling bin under the action of its own gravity, which can also achieve the effect of enhancing the cooling effect; the production line effectively reduces the operation of manual transfer between each process, and due to the closed setting between the first sterilization bin, the second sterilization bin and the discharging cooling bin, the influence of the outside environment on the culture medium is also avoided, the sterilization effect and efficiency are improved, and the success rate of bacterial inoculation is also improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:
[0017] Figure 1 This is a structural schematic diagram of an edible mushroom stick production line according to an embodiment of the utility model;
[0018] Figure 2It is a top view of the structure of the edible mushroom stick production line according to an embodiment of the utility model.
[0019] Description of reference numerals:
[0020] 1. Mixer; 2. First loader; 3. First sterilization chamber; 4. Second sterilization chamber; 5. Discharging cooling chamber; 6. Second loader; 7. First drop hopper; 8. Second drop hopper; 9. Microwave generator; 10. Third drop hopper; 11. Steam injection port. DETAILED DESCRIPTION
[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0024] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
[0025] As shown in the figure, an edible mushroom stick production line includes a mixer 1, a first sterilization bin 3, a second sterilization bin 4, a microwave generator 9 and a discharge cooling bin 5. The first sterilization bin 3, the second sterilization bin 4 and the discharge cooling bin 5 are closed. A first feeder 2 is connected between the discharge port of the mixer 1 and the feed port of the first sterilization bin 3, and the upper end of the first feeder 2 is located above the feed port at the front end of the first sterilization bin. The second sterilization bin 4 is connected to the rear end of the first sterilization bin 3, and the discharge cooling bin 5 is connected to the rear end of the second sterilization bin 4. The first sterilization bin 3, the second sterilization bin 4 and the discharge cooling bin 5 are closed. The cooling bins 5 are all tilted, and a steam injection port 11 is provided at the front of the first sterilization bin 3 for connecting a steam generator to inject high-temperature steam. A plurality of microwave generators 9 are evenly arranged on the first sterilization bin 3 and the second sterilization bin 4, and the microwave generator 9 on the first sterilization bin 3 is located behind the steam injection port 11. A spiral transmission assembly is provided in the first sterilization bin 3, the second sterilization bin 4 and the discharging cooling bin 5. The rear end of the discharging cooling bin 5 is located in the sterile room, and a bagging machine is provided at the rear end of the discharging cooling bin 5 in the sterile room. The inoculation of the bacterial sticks is completed and bagged in the sterile room. In this embodiment, the culture medium is added to the mixer 1 for stirring and mixing, and then output to the first sterilization bin 3 through the first feeder 2. At this time, steam is injected into the first sterilization bin 3 through the steam injection port 11 to heat the culture medium. The culture medium is output backward through the spiral transmission component in the first sterilization bin 3. During the output process, the microwave generator 9 is sequentially started to sterilize the culture medium. The culture medium is first heated to a high temperature state, and then sterilized by the microwave generator 9. The sterilization effect is better. After the first-level sterilization in the first sterilization bin 3, the culture medium is moved to the second sterilization bin 4, and continues to be output backward through the spiral transmission component in the second sterilization bin 4. At the same time, during the output process, the microwave generator 9 on the second sterilization bin 4 is used for secondary sterilization, and finally moved to the discharging cooling bin 5, and continues to be output backward through the spiral transmission component in the discharging cooling bin 5, and is cooled during the output process. In this embodiment, the spiral transmission component is a conventional technical means that can be mastered by those skilled in the art, such as driving the spiral blades to rotate by a motor to output the material. Therefore, the structure of the spiral transmission component and its specific installation structure are not repeated here.Since sterilization is carried out directly during the output process of the culture medium, in order to make the sterilization thorough, a two-stage sterilization chamber is set to increase the sterilization time during the output process of the culture medium. In addition, the two sterilization chambers are connected end to end instead of directly using a longer sterilization chamber. This design avoids the use of a longer rotating shaft, which is easy to generate a large drooping force during the output process and affects its lifespan with long-term use; the two sterilization chambers are set to an inclined structure, and the culture medium is output in the sterilization chamber through the spiral transmission component, and combined with the factor of the culture medium's own weight, a stirring effect is achieved, making the sterilization more uniform and thorough; the discharge cooling chamber 5 is set to an inclined structure, and during the output process of the culture medium, excess water in the culture medium will seep out downward along the discharge cooling chamber 5 under the action of its own gravity, which can also achieve the effect of enhancing the cooling effect. In the present embodiment, the first sterilization bin 3, the second sterilization bin 4 and the discharge cooling bin 5 are all tubular structures with closed ends, and only the corresponding feed port and discharge port are opened on the first sterilization bin 3, the second sterilization bin 4 and the discharge cooling bin 5. The discharge port of the first sterilization bin 3, the feed port and the discharge port of the second sterilization bin 4, and the feed port of the discharge cooling bin 5 are also closed and connected, that is, a closed setting of the connection structure between the first sterilization bin 3, the second sterilization bin 4 and the discharge cooling bin 5 is formed.
[0026] The first sterilization bin 3, the second sterilization bin 4 and the discharging cooling bin 5 are all arranged to be inclined upward along the material discharging direction.
[0027] The inclination angles of the first sterilization chamber 3 and the second sterilization chamber 4 are 4-5°.
[0028] The inclination angle of the discharging cooling bin 5 is 5-10°.
[0029] A cooling jacket is provided on the periphery of the discharge cooling bin 5, and a water inlet and a water outlet are provided on the cooling jacket. In this embodiment, the cooling jacket is used to be filled with cooling water, and when the sterilized culture medium is output to the discharge cooling bin 5, cooling water of a certain temperature is quickly filled into the cooling jacket to cool the material.
[0030] A first drop hopper 7 is provided downward at the discharge port at the upper end of the first loader 2, and the bottom end of the first drop hopper 7 is connected to the feed port of the first-stage sterilization bin, for collecting and dropping the culture medium delivered by the first loader 2 so that it falls completely into the first sterilization bin 3, thereby preventing the culture medium from being scattered outside the first sterilization bin 3 during the dropping process and reducing the influence of the external environment on the culture medium.
[0031] The discharge port at the rear end of the first sterilization bin 3 is located above the feed port at the front end of the second sterilization bin 4, and the discharge port at the rear end of the first sterilization bin 3 and the feed port at the front end of the second sterilization bin 4 are connected through the second drop hopper 8. The material that undergoes primary sterilization in the first sterilization bin 3 falls from the corresponding discharge port and falls into the second sterilization bin 4 through the second drop hopper 8.
[0032] The discharge port at the rear end of the second sterilization bin 4 is located above the feed port at the front end of the discharge cooling bin 5, and the discharge port at the rear end of the second sterilization bin 4 and the feed port at the front end of the discharge cooling bin 5 are connected through the third drop hopper 10. The material subjected to secondary sterilization in the second sterilization bin 4 falls from the corresponding discharge port and falls into the discharge cooling bin 5 through the third drop hopper 10.
[0033] There are two mixers 1 , and the two mixers 1 are connected via a second feeder 6 .
[0034] In this embodiment, a first drop hopper 7, a second drop hopper 8 and a third drop hopper 10 are provided so that the culture medium is dropped into the next device through the drop hoppers, which also plays a certain stirring role, while also ensuring the closedness of the connection structure between the first sterilization bin 3, the second sterilization bin 4 and the discharge cooling bin 5.
[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An edible mushroom stick production line, characterized in that: The invention comprises a mixer, a first sterilization bin, a second sterilization bin, a microwave generator and a discharging cooling bin. The first sterilization bin, the second sterilization bin and the discharging cooling bin are closed with each other. A first loader is connected between the discharging port of the mixer and the feeding port of the first sterilization bin, and the upper end of the first loader is located above the feeding port at the front end of the first-stage sterilization bin. The second sterilization bin is connected to the rear end of the first sterilization bin, and the discharging cooling bin is connected to the rear end of the second sterilization bin. The first sterilization bin, the second sterilization bin and the discharging cooling bin are all arranged obliquely, and a steam injection port is provided at the front part of the first sterilization bin. A plurality of microwave generators are evenly arranged on the first sterilization bin and the second sterilization bin, and the microwave generator on the first sterilization bin is located behind the steam injection port. A spiral transmission component is provided in the first sterilization bin, the second sterilization bin and the discharging cooling bin.
2. The edible mushroom stick production line according to claim 1, characterized in that: The first sterilization bin, the second sterilization bin and the discharging cooling bin are all arranged tilted upward along the material discharging direction.
3. The edible mushroom stick production line according to claim 2, characterized in that: The inclination angles of the first sterilization chamber and the second sterilization chamber are 4-5°.
4. The edible mushroom stick production line according to claim 2, characterized in that: The inclination angle of the discharging cooling bin is 5-10°.
5. The edible mushroom stick production line according to claim 1, characterized in that: A cooling jacket is arranged on the periphery of the discharging cooling bin, and a water inlet and a water outlet are arranged on the cooling jacket.
6. The edible mushroom stick production line according to claim 1, characterized in that: A first hopper is provided downwardly at the discharge port at the upper end of the first feeder, and the bottom end of the first hopper is connected to the feed port of the first-stage sterilization bin.
7. The edible mushroom stick production line according to claim 1, characterized in that: The discharge port at the rear end of the first sterilization bin is located above the feed port at the front end of the second sterilization bin, and the discharge port at the rear end of the first sterilization bin and the feed port at the front end of the second sterilization bin are connected through a second drop hopper.
8. The edible mushroom stick production line according to claim 1, characterized in that: The discharge port at the rear end of the second sterilization bin is located above the feed port at the front end of the discharge cooling bin, and the discharge port at the rear end of the second sterilization bin and the feed port at the front end of the discharge cooling bin are connected by a third drop hopper. The material undergoing secondary sterilization in the second sterilization bin falls from the corresponding discharge port and falls into the discharge cooling bin through the third drop hopper.
9. The edible mushroom stick production line according to claim 1, characterized in that: There are two mixers, and the two mixers are connected via a second feeder.