Mini storage facilities suitable for rural circumstance in China had been developed after nine years of research. Optimal design of structure and refrigerate system, facilities optimization, computer control and management technology are studied and developed.
By using SHBWR state equation as the process calculation model,through the contrast and analysis of the process calculation with the plan and under the conditions of fully utilizing existing device and saving the expenses for reforming device,a process reform plan by using turbine expander to refrigerate and second separating has been put forward.
The pressure of the ammonia tail gas is utilized to refrigerate through expansion, the low-pressure, low-temperature gas after expansion is returned to the high-efficiency heat exchanger, the cooled ammonia tail gas flows forward into the system, and with the decrease in the tail gas temperature , the ammonia contained changes to liquid and is separated from other constituents.
A capillary tube was added between the two evaporators in the fresh and frozen food storage chests to raise the evaporation temperature of the refrigerating chamber, and reduce the heat exchange temperature difference and the available energy loss.
Refrigerating units of two dilution cryostats manufactured in the form of inserts for a commercial portable nitrogen-free cryostat for liquid helium are described.
The refrigerators are designed to cool photodetectors or samples in experiments that do not require a high refrigerating capacity.
The setup combines a high-quality-factor resonance system for measuring the microwave response of a sample at a frequency of 28 GHz and a refrigerating unit with the use of evaporation of 3He vapors.
Computer-aided simulation of the temperature field in a thermoelectric branch is performed under the conditions of a maximal temperature difference and a maximal refrigerating capacity.
Storing and planting encapsulated nodal segments could allow producers to generate sufficient numbers of nodal segments, refrigerate them until needed, and facilitate greenhouse acclimatization and production of plants.
You can refrigerate Fortovase or leave it at room temperature for no longer than 3 months.
After capsules were dispensed, patients were instructed to refrigerate them to ensure viability.
And the total installation capability decreases, the refrigerate equipment area reduces too.
Aseptically collect a representative sample; transfer to sealable plastic bag or sterile jar and refrigerate.