CN-115777491-B - Culture medium forming device and operation method thereof

Abstract

The invention relates to a culture medium forming device and a use method thereof, it comprises a liquid injection cavity, a cooling cavity, a heat insulation piece and a cutting piece. The liquid injection cavity is used for loading a culture medium and comprises at least one glue injection punch. The cooling cavity is arranged below the liquid injection cavity and comprises at least one liquid injection pipe. By utilizing the cooperation of the glue injection punch and the pressing plate, the problem that partial holes are generated in the pressure problem of the cultured genes in the glue injection pipe can be avoided.

Inventors

• CAI WENQING
• ZHONG XINLIANG
• WENG SHOUPING

Assignees

• 源鲜农业生物科技股份有限公司

Dates

Publication Date

20260512

Application Date

20220919

Claims (17)

1. 1. A culture medium shaping device, comprising: the liquid injection cavity is used for loading a culture medium and comprises at least one glue injection punch; the cooling cavity is arranged below the liquid injection cavity and comprises at least one glue injection pipe, the at least one glue injection pipe is arranged at a position corresponding to the at least one glue injection punch, and the at least one glue injection punch is positioned at the first side of the at least one glue injection pipe; The heat insulation piece is arranged between the liquid injection cavity and the cooling cavity and comprises at least one first through hole through which the at least one glue injection punch can pass; The cutting piece is arranged below the cooling cavity; a pressing plate comprising at least one second through hole corresponding to the at least one glue injection punch, wherein the at least one glue injection punch can correspondingly pass through the at least one second through hole; the at least one glue injection punch is used for extruding the culture medium to enable the culture medium to pass through the at least one glue injection pipe, and the glue injection punch is movably arranged at the second through hole of the pressing plate.
2. 2. The culture medium shaping device of claim 1, wherein the liquid injection cavity further comprises: At least one liquid inlet for injecting the culture medium and; and the liquid outlet is used for outputting the culture medium.
3. 3. The culture medium forming apparatus according to claim 2, wherein the culture medium forming apparatus comprises a liquid storage tank connected to the liquid inlet and the liquid outlet, respectively.
4. 4. A culture medium shaping device according to claim 3, wherein the liquid reservoir comprises a heating means for heating the culture medium in the liquid reservoir.
5. 5. The culture medium forming apparatus according to claim 2, further comprising a first thermometer provided at the liquid outlet for measuring a temperature of the culture medium.
6. 6. The culture medium shaping device of claim 1, wherein the cooling chamber further comprises: At least one coolant inlet for providing a coolant, and; and at least one cooling liquid outlet for discharging the cooling liquid.
7. 7. The culture medium shaping apparatus according to claim 6, further comprising a second thermometer provided at the cooling liquid inlet for measuring a temperature of the cooling liquid.
8. 8. The culture medium shaping device according to claim 3, wherein the liquid reservoir comprises a third thermometer for measuring the temperature in the liquid reservoir.
9. 9. The culture medium shaping device according to claim 1, wherein the pressure plate is provided with a sealing member on a side facing the heat insulating member.
10. 10. The culture medium shaping device according to claim 1, wherein the heat insulating member has a vacuum chamber.
11. 11. The culture medium shaping device according to claim 9, further comprising a power unit for pushing the glue injection punch and the pressing plate in the liquid injection cavity.
12. 12. A method of operating a media forming device, the media forming device comprising: the liquid injection cavity is used for loading a culture medium and comprises at least one glue injection punch; the cooling cavity is arranged below the liquid injection cavity and comprises at least one glue injection pipe, the at least one glue injection pipe is arranged at a position corresponding to the at least one glue injection punch, and the at least one glue injection punch is positioned at the first side of the at least one glue injection pipe; The heat insulation piece is arranged between the liquid injection cavity and the cooling cavity and comprises at least one first through hole through which the at least one glue injection punch can pass; The cutting piece is arranged below the cooling cavity; a pressing plate comprising at least one second through hole corresponding to the at least one glue injection punch, wherein the at least one glue injection punch can correspondingly pass through the at least one second through hole; The at least one glue injection punch is used for extruding the culture medium to enable the culture medium to pass through the at least one glue injection pipe, and the glue injection punch is movably arranged at the second through hole of the pressing plate; wherein annotate the liquid cavity still includes: at least one liquid inlet for injecting the culture medium and at least one liquid outlet for outputting the culture medium; the operation method comprises the following steps: A liquid inlet is used for injecting a culture medium into a liquid injection cavity; At least one glue injection punch arranged in the liquid injection cavity extrudes the culture medium towards the first side direction of at least one glue injection pipe of a cooling cavity correspondingly arranged below the liquid injection cavity; And a cutting piece arranged below the cooling cavity cuts the culture medium extruded from the second side of the at least one glue injection pipe into a certain length, wherein after the cutting piece cuts the culture medium extruded from the second side of the at least one glue injection pipe into a certain length, the pressing plate is reset first, and the at least one glue injection punch is reset again.
13. 13. The method of operation of claim 12, further comprising: and a cooling liquid inlet and a cooling liquid outlet are arranged in the cooling cavity and are used for providing cooling liquid to enter the cooling cavity from the cooling liquid inlet and then discharging the cooling cavity from the cooling liquid outlet.
14. 14. The method of operation of claim 12, further comprising: And a heat insulation piece is arranged between the liquid injection cavity and the cooling cavity.
15. 15. The method of operation of claim 12, further comprising: Providing a pressing plate, wherein the pressing plate comprises at least one second through hole corresponding to the at least one glue injection punch, and the at least one glue injection punch can correspondingly pass through the at least one second through hole; Wherein, before the at least one glue injection punch moves towards the at least one glue injection pipe, the pressing plate moves towards the at least one glue injection pipe.
16. 16. The method of operation of claim 15, wherein the platen is provided with a seal on a side of the insulating member such that the seal is in close engagement with the first through-hole.
17. 17. The method of claim 12, wherein a liquid reservoir is provided for preparing the medium in a liquid state and injecting the liquid medium into the liquid injection cavity from the liquid inlet.

Description

Culture medium forming device and operation method thereof Technical Field The invention relates to a culture medium forming device and an operation method thereof, in particular to the technical field of agriculture, which is used for manufacturing a culture medium suitable for normalized production. Background In the prior art, the method for planting crops by utilizing soil is easy to influence the yield due to natural environment transition and climate instability, and in addition, the method can not be expected to cause natural disasters, insect pests and artificial environmental pollution, so that the quality requirements of planted crops are difficult to meet in the conventional soil cultivation. Therefore, hydroponic cultivation has been developed to improve the disadvantages of soil cultivation. However, existing hydroponics methods utilize placing the nutrient solution in a container and then placing the seeds on a carrier (typically a sponge) in the container. But can produce a large amount of sponge that can't reuse like this, moreover, the sponge also can influence plant root system's growth, so produced the function that utilizes the form of culture medium to provide nutrient solution and sponge can solve the sponge and can't reuse and influence plant root system's growth's technical problem. But are limited by the nature of the medium, which is difficult to shape and cannot be produced in rapid mass production. Therefore, it is an important technical problem to provide a culture medium forming apparatus which can be mass-produced and has stable quality, and an operating method thereof. Disclosure of Invention In view of the above-mentioned shortcomings, the present inventors have proposed an effective solution for a culture medium forming apparatus for mass production of culture medium and an operation method thereof, and in order to achieve the above-mentioned objects, the present invention provides a culture medium forming apparatus comprising a liquid injection cavity, a cooling cavity, a heat insulation member and a cutting member. The liquid injection cavity is used for loading a culture medium and comprises at least one glue injection punch. The cooling cavity is arranged below the liquid injection cavity and comprises at least one glue injection pipe, the at least one glue injection pipe is arranged at a position corresponding to the at least one glue injection punch, and the at least one glue injection punch is positioned on the first side of the at least one glue injection pipe. The heat insulation piece is arranged between the liquid injection cavity and the cooling cavity and comprises at least one first through hole through which the at least one glue injection punch can pass. The cutting piece is arranged below the cooling cavity. Wherein the at least one glue injection punch is used for extruding the culture medium to enable the culture medium to pass through the at least one glue injection pipe. In a preferred embodiment, the liquid injection cavity further includes a liquid inlet and a liquid outlet. The liquid inlet is used for injecting the culture medium. The liquid outlet is used for outputting the culture medium. In a preferred embodiment, the device further comprises a liquid storage tank connected with the liquid inlet and the liquid outlet. In a preferred embodiment, the liquid reservoir comprises a warming device for warming the medium in the liquid reservoir. In a preferred embodiment, the apparatus further includes a first thermometer disposed at the liquid outlet for measuring the temperature of the culture medium. In a preferred embodiment, the cooling chamber further comprises a cooling fluid inlet for providing a cooling fluid and a cooling fluid outlet. The coolant outlet is used for discharging the coolant. In a preferred embodiment, the cooling device further comprises a second thermometer arranged at the cooling liquid inlet for measuring the temperature of the cooling liquid. In a preferred embodiment, the liquid sump comprises a third thermometer for measuring the temperature in the liquid sump. In a preferred embodiment, the device further comprises a pressing plate, wherein the pressing plate comprises at least one second through hole corresponding to the at least one glue injection punch, and the at least one glue injection punch can correspondingly pass through the at least one second through hole. In a preferred embodiment, the platen is provided with a seal on a side facing the insulation. In a preferred embodiment, the thermal shield has a vacuum chamber. In a preferred embodiment, the device further comprises a power unit for pushing the glue injection punch and the pressing plate in the liquid injection cavity. The invention further provides an operation method of the culture medium forming device, which comprises the steps of firstly injecting a culture medium into a liquid injection cavity through a liquid inlet, then extruding the culture mediu