A thermostatic shaking culture device for cultivation

Abstract

The utility model relates to the technical fields of culture device, especially a kind of constant temperature oscillation culture device for cultivation, it is oscillated and cultivated to microorganism in holding device by oscillation device, constant temperature culture is carried out to microorganism in holding device by constant temperature device, carbon dioxide concentration in culture bin is monitored by monitoring device, microorganism is held by holding device, carbon dioxide in culture bin is discharged by exhaust device;Including culture bin;Still including oscillation device, constant temperature device, monitoring device, holding device and exhaust device, oscillation device, constant temperature device, monitoring device and exhaust device are all installed on culture bin, holding device is installed on oscillation device;Oscillation device oscillates, constant temperature device constant temperature culture, monitoring device carbon dioxide concentration monitoring, holding device facilitates culture, exhaust device exhausts.

Description

Technical Field

[0001] This utility model relates to the technical field of culture devices, and in particular to a constant temperature oscillation culture device for culture. Background Technology

[0002] The constant temperature shaking incubator is a special constant temperature culture device for microbial culture and breeding experiments. It is an ideal device for scientific research and production in fields such as bioengineering, chemical engineering, medical research, agricultural and forestry science, aquaculture, and animal husbandry.

[0003] For example, in a class of prior art represented by application number CN202321741057.8, the main structure includes an incubator for constant temperature shaking culture of microorganisms. The incubator is equipped with a test tube rack for placing test tubes. The test tube rack consists of a base plate and a movable plate that is positioned above the base plate and moves up and down relative to the base plate. Both the base plate and the movable plate are equipped with limiting mechanisms for clamping the mouth and bottom of the test tube, respectively. The limiting mechanism includes several sets of two meshing gears. The gears are rotatably connected to the base plate or the movable plate. The gears are fixedly connected to a clamping arm that slides against the base plate or the movable plate and is used to clamp the mouth or bottom of the test tube. This allows the worm gear to be rotated by turning the handle, thereby enabling the worm wheel at the corresponding position to drive the corresponding gear to rotate, and thus enabling the other gear to rotate.

[0004] During use, it was found that as the density of microorganisms increases, they rapidly consume oxygen in the culture medium and release carbon dioxide. A closed environment leads to hypoxia and the accumulation of metabolic waste, inhibiting growth. Existing isothermal shaking culture devices are inconvenient for aeration during cultivation; therefore, there is an urgent need for an isothermal shaking culture device for cultivation. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a constant temperature shaking culture device for culturing microorganisms by shaking the microorganisms in the holding device, by using a shaking device to culture the microorganisms in the holding device at a constant temperature, by using a monitoring device to monitor the carbon dioxide concentration in the culture chamber, by using a holding device to hold the microorganisms, and by using an exhaust device to exhaust the carbon dioxide in the culture chamber.

[0006] This utility model discloses a constant-temperature shaking culture device for cultivation, comprising a culture chamber; it also includes a shaking device, a constant-temperature device, a monitoring device, a holding device, and an exhaust device. The shaking device, constant-temperature device, monitoring device, and exhaust device are all installed on the culture chamber, and the holding device is installed on the shaking device. The shaking device performs shaking, the constant-temperature device performs constant-temperature cultivation, the monitoring device monitors the carbon dioxide concentration, the holding device facilitates cultivation, and the exhaust device exhausts gas. The shaking device shakes and cultivates the microorganisms in the holding device, the constant-temperature device maintains the temperature for the microorganisms in the holding device, the monitoring device monitors the carbon dioxide concentration in the culture chamber, the holding device holds the microorganisms, and the exhaust device removes the carbon dioxide from the culture chamber.

[0007] Preferably, the culture chamber includes a chamber body, a chamber cover, and a handle. The bottom of the chamber body is provided with multiple sets of bases. The chamber cover is installed on the chamber body, the handle is installed on the side of the chamber cover, and an exhaust hood is provided on the chamber body. The handle facilitates opening the chamber cover, and the exhaust hood facilitates ventilation.

[0008] Preferably, the oscillation device includes an oscillation plate, which is installed on the chamber body and has multiple sets of placement slots; the oscillation plate is used to oscillate microorganisms.

[0009] Preferably, the temperature control device includes two sets of temperature regulators, both of which are installed inside the chamber; by activating the temperature regulators, a constant temperature environment is provided for the microorganisms.

[0010] Preferably, the monitoring device includes a carbon dioxide concentration monitoring sensor, which is installed at the top of the chamber; the carbon dioxide concentration inside the chamber is monitored by the carbon dioxide concentration monitoring sensor.

[0011] Preferably, the holding device includes multiple sets of culture dishes, all of which are installed at the top of the placement tank; the culture dishes facilitate the holding of microorganisms.

[0012] Preferably, the exhaust device includes three sets of mounting frames and three sets of cooling fans. The three sets of mounting frames are all installed inside the chamber, and the three sets of cooling fans are respectively installed on the mounting frames. By activating the cooling fans, the air inside the chamber is blown out through the exhaust hood.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the microorganisms in the holding device are cultured by shaking through a shaking device, the microorganisms in the holding device are cultured at a constant temperature through a constant temperature device, the carbon dioxide concentration in the culture chamber is monitored through a monitoring device, the microorganisms are held in the holding device, and the carbon dioxide in the culture chamber is discharged through an exhaust device. Attached Figure Description

[0014] Figure 1 This is the structural isometric drawing of this utility model; Figure 2 This is the structural isometric drawing of this utility model; Figure 3 yes Figure 1 Structural isometric drawing of the culture chamber and oscillation device in this utility model; Figure 4 yes Figure 1 Structural isometric drawing of the culture chamber and oscillation device in this utility model; Figure 5 yes Figure 1 Enlarged isometric view of the exhaust device structure in this utility model.

[0015] The attached diagram is labeled as follows: 01, culture chamber; 11, chamber body; 12, base; 13, chamber cover; 14, handle; 15, exhaust hood; 02, shaking device; 21, shaking plate; 22, placement tank; 03, temperature control device; 31, temperature regulator; 04, monitoring device; 41, carbon dioxide concentration monitoring sensor; 05, holding device; 51, petri dish; 06, exhaust device; 61, mounting frame; 62, cooling fan. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0017] Example 1 A constant temperature shaking culture device for cultivation includes a culture chamber 01; characterized in that it further includes a shaking device 02, a constant temperature device 03, a monitoring device 04, a holding device 05 and an exhaust device 06, wherein the shaking device 02, the constant temperature device 03, the monitoring device 04 and the exhaust device 06 are all installed on the culture chamber 01, and the holding device 05 is installed on the shaking device 02. Shaking device 02 performs shaking, constant temperature device 03 performs constant temperature culture, monitoring device 04 monitors carbon dioxide concentration, container 05 facilitates culture, and exhaust device 06 exhausts air. The culture chamber 01 includes a chamber body 11, a chamber cover 13, and a handle 14. Multiple sets of bases 12 are provided at the bottom of the chamber body 11. The chamber cover 13 is installed on the chamber body 11. The handle 14 is installed on the side of the chamber cover 13. An exhaust hood 15 is provided on the chamber body 11. The oscillation device 02 includes an oscillation disk 21, which is installed on the chamber 11 and has multiple sets of placement slots 22. The constant temperature device 03 includes two sets of temperature regulators 31, both of which are installed inside the chamber 11. The monitoring device 04 includes a carbon dioxide concentration monitoring sensor 41, which is installed at the top of the chamber 11. The holding device 05 includes multiple sets of culture dishes 51, all of which are installed at the top of the placement tank 22; The shaking device 02 performs shaking, the constant temperature device 03 performs constant temperature culture, the monitoring device 04 monitors the carbon dioxide concentration, and the container 05 facilitates culture. Microorganisms are placed inside the culture dish 51, and then the culture dish 51 containing microorganisms is placed on top of the placement tank 22. Then, the chamber cover 13 is closed by the handle 14. Then, the temperature regulator 31 is activated to provide a constant temperature environment for the microorganisms. At the same time, the microorganisms are shaken by the shaking plate 21. Then, the carbon dioxide concentration inside the chamber 11 is monitored by the carbon dioxide concentration monitoring sensor 41.

[0018] Example 2 like Figures 1 to 5 As shown, in addition to embodiment 1, an exhaust device 06 is also included; The exhaust device 06 includes three sets of mounting frames 61 and three sets of cooling fans 62. The three sets of mounting frames 61 are all installed inside the chamber 11, and the three sets of cooling fans 62 are respectively installed on the mounting frames 61. Exhaust device 06 is used for exhaust; When the carbon dioxide concentration inside the chamber 11 is too high, the air inside the chamber 11 is blown out through the exhaust hood 15 by starting the cooling fan 62.

[0019] This utility model discloses a constant temperature oscillation culture device for cultivation. In operation, microorganisms are first placed inside a culture dish 51, and then the culture dish 51 containing microorganisms is placed on top of a placement tank 22. The chamber cover 13 is then closed by the handle 14. The temperature regulator 31 is then activated to provide a constant temperature environment for the microorganisms. At the same time, the microorganisms are oscillated by the oscillation plate 21. The carbon dioxide concentration inside the chamber 11 is monitored by the carbon dioxide concentration monitoring sensor 41. When the carbon dioxide concentration inside the chamber 11 is too high, the cooling fan 62 is activated to blow the air inside the chamber 11 out through the exhaust hood 15.

[0020] The oscillating disk 21, temperature regulator 31, carbon dioxide concentration monitoring sensor 41, and mounting frame 61 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0021] The main function achieved by this invention is to remove carbon dioxide from the inside of the culture chamber.

[0022] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A isothermal shaking culture device for cultivation, comprising a culture chamber (01); characterized in that, It also includes a shaking device (02), a constant temperature device (03), a monitoring device (04), a holding device (05), and an exhaust device (06). The shaking device (02), the constant temperature device (03), the monitoring device (04), and the exhaust device (06) are all installed on the culture chamber (01), and the holding device (05) is installed on the shaking device (02). The shaking device (02) shakes, the constant temperature device (03) incubates at a constant temperature, the monitoring device (04) monitors the carbon dioxide concentration, the container (05) facilitates incubation, and the exhaust device (06) exhausts the air.

2. The isothermal shaking culture device for cultivation as described in claim 1, characterized in that, The culture chamber (01) includes a chamber body (11), a chamber cover (13) and a handle (14). The bottom of the chamber body (11) is provided with multiple sets of bases (12). The chamber cover (13) is installed on the chamber body (11). The handle (14) is installed on the side of the chamber cover (13). The chamber body (11) is provided with an exhaust hood (15).

3. The isothermal shaking culture device for cultivation as described in claim 2, characterized in that, The oscillation device (02) includes an oscillation disk (21), which is installed on the chamber (11) and has multiple sets of placement slots (22).

4. The isothermal shaking culture device for culturing as described in claim 2, characterized in that, The constant temperature device (03) includes two sets of temperature regulators (31), both of which are installed inside the chamber (11).

5. The isothermal shaking culture device for cultivation as described in claim 2, characterized in that, The monitoring device (04) includes a carbon dioxide concentration monitoring sensor (41), which is installed on the top of the container (11).

6. The isothermal shaking culture device for cultivation as described in claim 3, characterized in that, The holding device (05) includes multiple sets of petri dishes (51), all of which are installed on the top of the placement tank (22).

7. The isothermal shaking culture device for cultivation as described in claim 2, characterized in that, The exhaust device (06) includes three sets of mounting frames (61) and three sets of cooling fans (62). The three sets of mounting frames (61) are all installed inside the chamber (11), and the three sets of cooling fans (62) are respectively installed on the mounting frames (61).

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