CN205623666U - Rubber tree tissue culture frame - Google Patents

Abstract

The utility model discloses a rubber tree tissue culture rack, which belongs to the technical field of plant production, and comprises a bracket, on which a plurality of sets of rails are arranged, a partition is installed on a group of rails on the same horizontal plane, and rollers are arranged at both ends of the partition , the partition and the track are slidingly connected by rollers; the partition has a mesh structure, and a plurality of placement slots are arranged on the partition; the partition divides the bracket into three areas, and the side walls inside each area are equipped with Humidity sensor, temperature sensor and heat dissipation device, the upper end of each area is installed with LED lights through reflective glass cover, LED lights include LED red lights and LED blue lights installed cross each other. The utility model can monitor the temperature and humidity inside the cultivating frame in real time through the control device, and at the same time, the internal LED lights can improve the efficiency of rubber tree tissue culture by adjusting the ratio of different red light and blue light.

Description

A rubber tree tissue culture frame

technical field

The utility model belongs to the technical field of plant production, in particular to a rubber tree tissue culture rack.

Background technique

Plant tissue culture refers to the process of cultivating isolated plant organs, cells, and protoplasts on artificial media in a sterile and artificially controlled environment to grow, proliferate, and differentiate until a complete plant grows. And technology. It has the characteristics of short cycle, fast growth, strong repeatability, and high cost-efficiency. So far, tissue culture technology has been widely used in clone reproduction, flower breeding, plant virus removal and germplasm preservation in various countries around the world.

Appropriate light and temperature in plant tissue culture are the key to the success of the culture. In order to increase the light and temperature during the cultivation process, the light sources used in plant tissue culture are usually ordinary fluorescent lamps and high-pressure sodium lamps. They generally have the disadvantages of short life, high heat generation and unsatisfactory luminous efficiency. Moreover, the utilization rate of these light sources by plants is low, and more than 50% of the light is invalid light, which cannot be effectively used by plants, which greatly wastes energy.

Proper selection of culture racks is also another critical issue. The partitions of the culture racks used in the existing tissue culture rooms are mostly made of glass, iron mesh and other materials. The heat generated by the lamp tubes on each layer heats the bottom of the upper culture vessel, and water drops appear on the inner wall of the vessel. This culture condition affects The growth and development of the test-tube plantlets were significantly improved, and the vitrification of the test-tube plantlets was formed.

The natural rubber produced by the rubber tree is an essential material for making rubber. Natural rubber has strong elasticity, durability, and can also play the role of water and air insulation, so it has a wide range of applications in many industries, including industry, transportation, medicine and other fields. Rubber trees have high ecological value. Rubber groves are precious natural resources that can be recycled. At the same time, rubber forests can prevent soil erosion, maintain the earth's ecosystem, improve our atmospheric environment, and increase precipitation.

LED (Light Emitting Diode), a light-emitting diode, is a solid-state semiconductor device that can directly convert electricity into light. Compared with traditional artificial light sources, it has high photoelectric conversion rate, small size, long life, fixed wavelength, Adjustable light intensity, low calorific value, etc. In the early days, LEDs were mainly used as indicating light sources for instruments and meters. Later, LEDs of various light colors were widely used in traffic lights and large-area display screens, resulting in good economic and social benefits. However, no application of LED as a light source for plant tissue culture has been found so far.

Utility model content

In order to overcome the deficiencies stated in the background technology, the utility model provides a rubber tree tissue culture rack, which can monitor the temperature and humidity inside the culture rack in real time through a control device, and at the same time, the internal LED lights can adjust different red light and The proportion of blue light improves the efficiency of rubber tree tissue culture.

The technical scheme that the utility model solves its technical problem adopts is:

A rubber tree tissue culture frame, comprising a bracket, a plurality of sets of rails are arranged on the bracket, a partition is installed on a group of rails on the same horizontal plane, rollers are arranged at both ends of the partition, and the partition and the track are slidably connected by the rollers; The clapboard described above has a mesh structure, and a plurality of placement slots are arranged on the clapboard; the clapboard divides the support into three areas, and humidity sensors, temperature sensors and cooling devices are installed on the side walls inside each area, and each The upper end of the area is equipped with LED lights through a reflective glass cover, and the LED lights include LED red lights and LED blue lights installed across each other. The rollers drive the partitions to slide on the same set of rails on the same horizontal plane, making it easy to push or pull the partitions into or out of the cultivation frame; the partitions are in a mesh structure to ensure smooth ventilation up and down the entire cultivation frame, and at the same time, the bottom of the partitions will not appear The phenomenon of hanging water drops can avoid affecting the growth and development of test-tube seedlings and form the vitrification of test-tube seedlings; the placement groove on the partition can be placed in the petri dish, and the placement groove can fix the position of the petri dish to prevent the petri dish from being easily damaged during the moving process. position or flip; the humidity sensor measures the humidity inside the culture rack, the temperature sensor measures the temperature inside the culture rack, and the cooling device draws out the gas inside the culture rack through the exhaust fan to achieve the purpose of heat dissipation; the LED lamp is small in size and has the same appearance specifications The same as ordinary fluorescent lamps, it is a cold light source and does not generate heat, so it can shorten the distance between the light-filling plants, improve the light-filling effect, and increase the amount of tissue culture per unit area, thereby improving space utilization. In addition, because LEDs do not produce Therefore, it can reduce the evaporation and drying speed of the matrix, and the different ratios of red and blue light are beneficial to improve the utilization rate of energy.

Preferably, the humidity sensor, temperature sensor, cooling device, LED red light and LED blue light are electrically connected to the control device, the control device is provided with a power module, the power module is electrically connected to a chipset, the chipset includes a control module, and the control module The information collection module, the display module and the execution module are electrically connected. The power supply module supplies power to the control device, and the humidity sensor and temperature sensor transmit the humidity and humidity inside the cultivation frame to the information collection module inside the control device, and the information collection module transmits the collected temperature and humidity information to the control module, and the control module detects When the temperature inside the culture frame is higher than the set value, the control module commands the execution module to execute the heat dissipation command, the execution module turns on the heat dissipation device, the heat dissipation device turns on the exhaust fan, and discharges the hot gas inside the culture frame to achieve the purpose of heat dissipation. The module transmits the temperature and humidity information to the display module, and the display module displays the temperature and humidity information through the display screen, which is convenient for personnel to monitor the specific conditions inside the cultivation rack in real time. At the same time, the control device adjusts the voltage or current to regulate the light intensity of the LED lamp, thereby improving the efficiency of tissue culture.

Preferably, the control device is installed on the upper end of the outer side of the bracket, so that personnel can check the temperature and humidity inside the culture rack in real time.

Preferably, the ratio of the red LED light to the blue LED light is 6:4, and the light intensity is 2000-3000 lux. The red light emitted by the LED red light refers to the light wave with a wavelength of 640nm, and the blue light emitted by the LED blue light is the light wave with a wavelength of 450nm. Different red and blue light ratios and light intensities are conducive to improving the utilization rate of light sources, promoting the efficiency of rubber tree tissue culture, saving culture time, and reducing production costs.

Preferably, the distance between the reflective glass cover and the partition is 4-10 cm, so as to ensure that the heat will not be transferred to the culture dish on the previous partition through the partition.

Preferably, the lower end of the support is provided with casters to facilitate the manual movement of the culture stand.

The utility model has the advantages of:

(1) The utility model avoids the phenomenon of hanging water droplets at the bottom of the partition through the partition of the mesh structure, avoids affecting the growth and development of the test-tube seedlings, and prevents the formation of vitrification of the test-tube seedlings;

(2) The utility model monitors the temperature and humidity inside the cultivation frame in real time through the control device, so that the training personnel can monitor the specific conditions inside the cultivation frame in real time;

(3) The LED lights inside the utility model are equipped with LED red light lights and LED blue light lights. By controlling the ratio of red light and blue light, the efficiency of rubber tree tissue culture is improved.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the working principle diagram of the chipset in the control device of the present invention;

Fig. 3 is a top view of the separator of the present invention.

Explanation of symbols in the figure: 1. Bracket; 11. Track; 12. Reflective glass cover; 2. Partition; 21. Roller; 22. Placement slot; 3. Humidity sensor; 4. Temperature sensor; 5. Heat dissipation device; 6. LED light; 7. Control device; 71. Power supply module; 72. Information collection module; 73. Control module; 74. Display module; 75. Execution module; 8. Casters.

detailed description

The utility model will be further described below in conjunction with accompanying drawing:

A rubber tree tissue culture frame, comprising a support 1, a plurality of groups of rails 11 are arranged on the support 1, a partition 2 is installed on a group of rails 11 on the same horizontal plane, and rollers 21 are arranged at both ends of the partition 2, and the partition 2 It is slidingly connected with the track 11 through rollers 21; the partition 2 is a mesh structure, and a plurality of placement slots 22 are arranged on the partition 2; the partition 2 divides the bracket 1 into three areas, and the side of each area is A humidity sensor 3, a temperature sensor 4 and a cooling device 5 are installed on the wall, and an LED lamp 6 is installed on the upper end of each area through a reflective glass cover 12, and the LED lamp 6 includes LED red lights and LED blue lights installed crosswise.

The humidity sensor 3, temperature sensor 4, cooling device 5, LED red light and LED blue light are electrically connected to the control device 7, the control device 7 is provided with a power module 71, and the power module 71 is electrically connected to a chipset, and the chipset includes a control The module 73 and the control module 73 are electrically connected to the information collection module 72, the display module 74 and the execution module 75 to realize real-time monitoring of the internal conditions of the cultivation rack.

The control device 7 is installed on the outside of the bracket 1 .

The ratio of the red LED light to the blue LED light is 6:4, and the light intensity is 2000-3000 lux, which promotes the efficiency of rubber tree tissue culture, saves culture time, and reduces production costs.

The distance between the reflective glass cover 12 and the partition 2 is 4-10 cm, so as to prevent heat from passing through the partition 2 to the culture dish on the previous partition 2 .

The lower end of the support 1 is provided with casters 8 to facilitate the movement of the support 1 .

Finally, it should be noted that obviously, the above-mentioned embodiments are only examples for clearly illustrating the utility model, rather than limiting the implementation manner. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the protection scope of the present utility model.

Claims (6)

1. a rubber tree tissue culture frame, including support, support is provided with and organizes track more, a group in same level Being provided with dividing plate on track, dividing plate two ends are provided with roller, and dividing plate is connected by roller-coaster with track；It is characterized in that, institute The dividing plate stated is network structure, and dividing plate is provided with multiple placing trough；Support is divided into three regions, each intra-zone by dividing plate Sidewall on humidity sensor, temperature sensor and heat abstractor are installed, upper end, each region is installed by rear reflector cover LED, LED is had to include intersect the LED red globe lamp installed and LED blue-ray light.

2. rubber tree tissue culture frame as claimed in claim 1 a kind of, it is characterised in that described humidity sensor, temperature Sensor, heat abstractor, LED red globe lamp and the electrical connection of LED blue-ray light control device, control device and include power module, power supply Module electrical connection chipset, chipset includes control module, control module electrical connection information acquisition module, display module and execution Module.

3. a kind of rubber tree tissue culture frame as claimed in claim 2, it is characterised in that described control device is installed on and props up Frame outer upper end.

4. a kind of rubber tree tissue culture frame as claimed in claim 1, it is characterised in that described LED red globe lamp and LED are blue Light modulation ratio is 6:4, and intensity of illumination is 2000 ~ 3000 luxs.

5. a kind of rubber tree tissue culture frame as claimed in claim 1, it is characterised in that described rear reflector cover and dividing plate Spacing be 4 ~ 10cm.

6. a kind of rubber tree tissue culture frame as claimed in claim 1, it is characterised in that described support low side is provided with foot Wheel.