Strain cultivation oscillation device

Abstract

The utility model relates to an agricultural product culture test device, in particular to a strain culture oscillation device which comprises a culture bottle, and an oscillation heat dissipation device is arranged at the bottom of the culture bottle. The oscillation heat dissipation device comprises a placement groove sleeving the bottom of the culture bottle, a fixing groove sleeving the placement groove, and an oscillation mechanism and a heat dissipation mechanism which are fixedly arranged at the inner bottom of the fixing groove; the utility model provides a strain cultivation oscillation device which is convenient for single test of culture flasks, saves resources, is convenient to operate and is convenient for single test of the culture flasks.

Description

Technical Field

[0001] The utility model relates to an agricultural product cultivation test device, in particular to a bacteria culture shaking device. Background Art

[0002] During the cultivation process of seafood mushrooms, cultivating the strains in culture bottles is an important part of seafood mushroom research and development. Cultivating the strains in the culture bottles requires shaking and discharging the heat generated during the cultivation process to the outside to ensure the rapid development of the strains. However, the existing supporting test equipment is a batch test equipment, and its test objects are a large number of culture bottles that are used at one time. For the effect of a small dose of a single culture bottle, the use of the existing test equipment not only causes a waste of resources, but also has many inconveniences in operation.

[0003] Therefore, there is an urgent need for a bacterial culture shaking device, which is convenient for culture bottles to carry out individual tests, saves resources, and is easy to operate, so that culture bottles can be tested individually. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a strain culture shaking device, which is convenient for single test of culture bottle, saves resources, and is easy to operate, so that single test of culture bottle can be carried out.

[0005] The utility model adopts the following technical solutions:

[0006] A bacterial culture shaking device comprises a culture bottle, wherein an shaking heat dissipation device is provided at the bottom of the culture bottle; the shaking heat dissipation device comprises a placement groove sleeved on the bottom of the culture bottle, a fixing groove sleeved on the outside of the placement groove, an shaking mechanism and a heat dissipation mechanism fixed at the bottom of the fixed groove; the placement groove is rotatably arranged inside the fixed groove, and the shaking mechanism comprises a mounting block fixed at the bottom of the fixed groove, a motor fixed on the mounting block, a toggle bar fixedly connected to the power output shaft of the motor, and a fixing spring for connecting the upper surface of the fixing groove and the lower surface of the bottom of the placement groove; the heat dissipation mechanism comprises a fixing ring fixed between the fixing groove and the placement groove and a heat dissipation fan fixed inside the fixing ring.

[0007] Furthermore, in order to facilitate the rapid discharge of heat generated by the culture bottle during the culture process to the external environment, a number of air holes are evenly opened at the bottom of the placement groove, and the horizontal distance between the outer wall of the placement groove and the inner wall of the fixing groove is 10 to 25 mm.

[0008] Furthermore, in order to enhance the mechanical strength of the placement groove and improve the durability of the device, a reinforcing sheet is fixedly provided on the lower surface of the bottom of the placement groove relative to the toggle bar.

[0009] Preferably, in order to improve the control accuracy of the placement slot oscillation frequency, the motor adopts a servo motor. At the same time, in order to enhance the stability of the motor operation, a number of reinforcing blocks are fixedly provided on the side wall of the mounting block.

[0010] From the above description of the structure of the utility model, it can be seen that compared with the existing technology, the utility model has the following advantages: the utility model is a supporting device for a single culture bottle, which is convenient for users to conduct experiments on small-dose single culture bottles, ensure the development of the bacteria in the culture bottle and ensure that the heat generated during the cultivation process is effectively dissipated to the outside world, meet the user's small-dose test needs, save energy consumption, and improve the convenience of test operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional schematic diagram of the structure of the utility model Figure 1 ;

[0012] Figure 2 This is a three-dimensional schematic diagram of the structure of the utility model Figure 2 ;

[0013] Figure 3 This is a three-dimensional schematic diagram of the structure of the utility model Figure 1 ;

[0014] Figure 4 This is a three-dimensional schematic diagram of the structure of the utility model Figure 2 ;

[0015] Figure 5 This is a partial cutaway perspective diagram of the structure of the utility model. Figure 1 ;

[0016] Figure 6 This is a partial cutaway perspective diagram of the structure of the utility model. Figure 2 ;

[0017] Explanation of the accompanying symbols: culture bottle 1, oscillation heat dissipation device 2, placement groove 21, air vent 211, fixing groove 22, oscillation mechanism 23, mounting block 231, motor 232, toggle bar 233, fixing spring 234, heat dissipation mechanism 24, fixing ring 241, heat dissipation fan 242, reinforcement plate 3, reinforcement block 4. DETAILED DESCRIPTION

[0018] The specific implementation of the present utility model will be described below with reference to the accompanying drawings.

[0019] See 1 to Figure 6A bacterial culture shaking device includes a culture bottle 1, and an shaking heat dissipation device 2 is provided at the bottom of the culture bottle 1; the shaking heat dissipation device 2 includes a placement groove 21 sleeved on the bottom of the culture bottle 1, a fixed groove 22 sleeved on the outside of the placement groove 21, an shaking mechanism 23 fixed at the bottom of the fixed groove 22, and a heat dissipation mechanism 24; the placement groove 21 is rotatably arranged inside the fixed groove 22, and the shaking mechanism 23 includes a mounting block 231 fixed at the bottom of the fixed groove 22, a motor 232 fixed on the mounting block 231, a toggle bar 233 fixedly connected to the power output shaft of the motor 232, and a fixing spring 234 for connecting the upper surface of the fixing groove 22 and the lower surface of the bottom of the placement groove 21; the heat dissipation mechanism 24 includes a fixing ring 241 fixed between the fixing groove 22 and the placement groove 21 and a cooling fan 242 fixed in the fixing ring 241.

[0020] At the same time, in order to facilitate the rapid discharge of heat generated by the culture bottle 1 during the culture process to the external environment, a number of air holes 211 are evenly opened at the bottom of the placement groove 21, and the horizontal distance between the outer wall of the placement groove 21 and the inner wall of the fixing groove 22 is 15mm.

[0021] See also Figures 1 to 6 To enhance the mechanical strength of slot 21 and the durability of the device, a reinforcement sheet 3 is fixed to the lower surface of slot 21, opposite the toggle bar. Furthermore, to improve the accuracy of controlling the oscillation frequency of slot 21, motor 232 utilizes a servo motor. To enhance the stability of motor 232, several reinforcement blocks 4 are fixed to the sidewalls of mounting block 231.

[0022] Working principle: The utility model is a supporting device for a single culture bottle 1, which can provide a separate shaking and heat dissipation function for the single culture bottle 1, meeting the test needs of a small-dose single culture bottle 1.

[0023] The above is only a specific implementation method of the present invention, but the design concept of the present invention is not limited to this. Any non-substantial changes to the present invention using this concept shall be deemed as an infringement of the protection scope of the present invention.

Claims

1. A bacterial culture shaking device, comprising a culture bottle, characterized by: An oscillating heat dissipation device is provided at the bottom of the culture bottle; the oscillating heat dissipation device includes a placement groove sleeved on the bottom of the culture bottle, a fixed groove sleeved on the outside of the placement groove, an oscillation mechanism and a heat dissipation mechanism fixed at the bottom of the fixed groove; the placement groove is rotatably arranged inside the fixed groove, and the oscillation mechanism includes a mounting block fixed at the bottom of the fixed groove, a motor fixed on the mounting block, a toggle bar fixedly connected to the power output shaft of the motor, and a fixed spring for connecting the upper surface of the fixed groove and the lower surface of the bottom of the placement groove; the heat dissipation mechanism includes a fixing ring fixed between the fixing groove and the placement groove and a cooling fan fixed in the fixing ring.

2. The bacterial culture oscillation device according to claim 1, characterized in that: A plurality of air holes are evenly arranged on the bottom of the placement groove.

3. A bacterial culture oscillation device according to claim 1 or 2, characterized in that: A reinforcing sheet is fixedly provided on the lower surface of the bottom of the placement groove relative to the toggle bar.

4. A bacterial culture oscillation device according to claim 1 or 2, characterized in that: The motor is a servo motor.

5. The bacterial culture oscillation device according to claim 3, characterized in that: A plurality of reinforcing blocks are fixedly provided on the side walls of the installation block.

6. The bacterial culture oscillation device according to claim 5, characterized in that: The horizontal distance between the outer side wall of the placement groove and the inner side wall of the fixing groove is 10 to 25 mm.

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