An example of the use of Zhongke Haoyu biochemical incubator in seed germination
Seeds can not only release dormancy through germination, but also make the young shoots unearthed at the right time, unearthed neatly, and improve the germination rate of the poplar, while also enhancing the resistance of the seedlings (resistance to disease, drought, heat and cold) and improve the seedlings. Yield and quality. Therefore, germination before sowing has very important significance in seedling raising and afforestation work.
　　 When sowing, seed germination if not through, take longer to germinate unearthed (such as walnuts to go through 2--3 months, locust durum seed to the second year of sometimes unearthed). At the same time, many seeds will be lost, resulting in the lack of seedlings and seedlings, especially in the north. Due to the late excavation, the unearthed seedlings are experiencing high temperature and dryness, which causes the seedlings to suffer burns and is also prone to infection, which causes the failure of nursery work.
　　 The traditional method is used to promote germination. Because it is difficult to control the environmental conditions, the germination is uneven, the seedling rate is low, and the burning and rotting are prone to occur. The germination potential and germination rate can be greatly improved by using the biochemical incubator.
　　 Second, select equipment capacity and temperature control accuracy
　　 At present, the germination equipment put on the market has a wall-insulated germination chamber and a heat-insulated shed, which can be used for large seedling bases with a seed volume of several thousand liters or more. There are computer-controlled temperature, humidity, light, airy floor artificial climate chamber for germination, seedling, tissue culture, cultivation period, the working volume of 200 ~ 400L, suitable for laboratory use. There are also 1 ~ 20L desktop small germination machines and less than
　　 Third, pay attention to the humidity of the germination chamber
　　 Due to the low humidity, the seeds are not easy to germinate, and the high humidity is easy to rot. Therefore, the high-grade climate box is equipped with a humidity control device, and the relative humidity can be maintained between 50% and 90% , and some can reach 95% . There is no special humidity control device for simple germination equipment. The artificial climate box and the light box have perfect lighting equipment. The unevenness of temperature and illumination can be solved by means of dialing.
Fourth, strive for uniform temperature and moderate illumination
The temperature is even and germinated. The temperature unevenness of the artificial climate chamber is less than
The biochemical incubator produced by our company has 8 characteristics.
1 , mirror stainless steel studio, high-quality steel plate electrostatic spray shell, single-door structure, double-layer tempered glass observation window, when the temperature difference between the box and the ambient temperature is large, it can also clearly observe the contents of the box, stainless steel polished shelf, The shelf bracket can be adjusted at will, safe and convenient to use, novel and beautiful.
2. It adopts compressor group protected by high and low pressure, intelligent refrigeration and frost-free operation technology, self-monitoring compressor opening and closing control program, low noise, long life and small temperature fluctuation.
3 , all-dimensional heating technology to ensure the uniformity of the temperature of the studio, so that the temperature in the working room is even; the box is equipped with independently controlled lighting, which can clearly observe the contents of the box.
4 , the design of the reasonable air duct structure, the design of the breeze air circulation, so that the temperature in the working room is even; the inner tank can be equipped with 220V power socket, which is convenient for users to carry out BOD and other test operations.
5 , the use of high-performance CPU processing chip and high-sensitivity, high-precision platinum resistance sensor temperature control system to make temperature control more precise, more convenient operation.
6. With sensor fault alarm, over temperature alarm, self-diagnosis dynamic control, temperature display correction, parameter memory and timing function up to 9999 minutes.
7. The studio made of high-quality stainless steel is designed with rounded corners to make cleaning easier.
　　 8. Independent temperature limit control alarm system, automatically interrupts work beyond the limit temperature, double insurance.
Â
Medical Infant Bed,Cheap Medical Infant Bed,Swing New Born Baby Bed
Pukang Medical Instruments Co., Ltd. , http://www.xs-medicalbeds.com