The invention is a gas injection lever valve designed to safely inject gas into the cooling unit by vacuuming the air inside the capillary pipes, which is vital for cooling works, especially in the white goods and automotive sectors. Thanks to our integration into the condenser system, both refrigerant and flammable gases are injected in a safe and controlled manner using a gas charger. Copper b after treatmentoru is cut with an ultrasonic cutting machine and the refrigerant and flammable gas in the condenser system are sealed. Current gas vacuuming and injection method and apparatus are time consuming and not suitable for use in production areas. With our invention, the processing time has been significantly reduced and it is suitable for use in manufacturing. The current method of gas vacuuming and injection involves the use of various apparatus and consumables. With our invention, this apparatus and consumablesthere has been a significant decrease in the use of. The current method and apparatus for gas vacuuming and injection pose serious safety risks. Although our invention does not eliminate all risks, it greatly reduces them. Figure-2 These are the disassembled perspective features of the invention.
1- Handle
2- Handle terminal pin In the use of the invention; Copper pipe parts in the condenser circuitar
3- The outer sleeve is inserted into the part (9) and the inner sleeve is continued until the spring 11). The arm (1),
4- By moving the male coupling terminal (2) in its flow and placing it in the inner sleeve.
5- The coupling nipple (6) gives movement. With the movement of the inner sleeve (6), the pens (8) and the gasket (7) move the copper pipe.
6- The inner housing is jammed and the system is ready for gas formation.
7- Gasket Condenser system male coupling (4) by connecting to the gas charger
8-Pliers are collected. Then ultrasonic cutting welding (cutting) machine
9- Measurement of the temperatures of the combustible gas and the condenser system by cutting the copper pipe with the clamp adjustment partappears.
10- There is a pulse sound in the setting part of the pen.
11-Inner sleeve washer
Technical field of the invention, purpose and benefits of the invention
The sole purpose of cooling a space is to remove heat generated through heat exchange. Refrigerators and other refrigerationthe refrigerant gases, which have a very low temperature in their stem, reduce the temperature sufficiently by pressure changes according to the laws of thermodynamics and are circulated inside the refrigerator through capillary pipes. These tubes, which are quite cold, cool the environment by exchanging heat with the environment. During operation, the gas is first compressed by the gas compressor, which consequently increases the temperature and pressure of the gas.the tip reaches the gas condenser. Heat is released to the outside environment as it passes through the condenser coil (due to the high temperature of the medium). Despite the temperature drop, the pressure of the gas is still high. Thus, the gas passes into the liquid phase and reaches the capillary tube through the condenser. The pressure and temperature of the refrigerant decreases as it passes through the capillary tube, then the refrigerator or refrigeration equipment absorbs heat through heat exchange. Refrigerant gas, heat absorptionas a result of si, it goes back to the gas phase and the cycle starts again. This is how almost all cooling systems work. The system and products currently in use include the pressurization of the refrigerant gas within the piping system of the refrigeration equipment. After the pipe is cut with a pipe cutter and insulation and connections are provided, it is facilitated to remove air or gas from the system. Condenser tube a with gas discharge point or apparatus of container containing gasgas is injected into the condenser and pipe system by providing connection and insulation. Then, the openings opened for entry to the system are closed with different equipment and insulation materials and the system is closed. As can be seen, various equipment and materials are needed for the evacuation and filling process, which leads to both cost and time/labor loss. In addition, the pressurized gas used in these processes always poses vital risks and safety problems.bee. These operations must be carried out by experts and professionals. Even qualified personnel cannot prevent accidents from occurring.
