5. A reversible refrigerating cycle comprising a loop formed by connecting a reversible rotary compressor, an expansion mechanism having a capillary tube, a room heat exchanger, and an outside heat exchanger, in this order, by refrigerant pipes, wherein said reversible rotary compressor includes: ...
To connect the motor to the three-phase mains, follow the wiring diagram on the motor plate or on the inside of the terminal strip. Install a multipolar switch on the power line, with contact spacing of at least 3 mm. A magneto-thermal switch must be installed downstream of this switch,...
8. The rotary device of claim 4, wherein the rotors continuously contact or remain in close proximity with each other to provide rotor-to-rotor sealing throughout a 360 degree rotary cycle. 9. The rotary device of claim 4, wherein the rotors remain in close proximity with a side wall ...
The solenoid valve 28 is closed and refrigerant flows as shown by a full line arrow sign in the diagram. In a room heating cycle, the solenoid valve 29 is closed and the rotary compression elements 3, 4 effect the operation of different suction conditions. When the solenoid valve 28 is ...
2.2 Grease maintenance cycletime: 3-5 months; 2.3 Check the situation of bearing grease regularly, ensure an clean environment to prevent contaminants from entering the bearing; 2.4 Fill the grease by oil guns or other tools through the oil holes location as shown below: Machining toleranc...
Furthermore, its usage is found in unmanned aerial vehicles (UAV), for compressed air storage in organic rankine cycle (ORC), as rotor in water pumps and as rotary blood pump applied in Total Artificial Heart (TAH) [4]. Due to the RE diversity it has wide application prospects. However,...
That’s all we need for this example. If upload the code, start the Serial Monitor and start rotating the encoder we will start getting the values in the serial monitor. The particular module that I have makes 30 counts each full cycle. ...
1, electrical installation diagram 1. The internal electrical connection of the sampler device is fully connected before the sampler device is shipped from the factory; 2. At the sampler equipment site, only 5*2.5 three-phase and five-wire flame retardant cable wires need to be introduced into...
of two stage rotary compressor, the low stage compression unit compresses refrigerant, which has been sucked in from a heat pump cycle, to a certain pressure (ultimate pressure). This ultimate pressure is determined by the configuration of the compression chamber volume of the low stage ...