SCREEN HOLDER OF ACCUMULATOR FOR COMPRESSOR

• Main Author: KIM, WAN SU
• Format: Patent
• Language: English; Korean
• Published: 06.04.2000
• Edition: 7
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS; WEAPONS

PURPOSE: A screen holder of an accumulator is provided to reduce the friction loss on the side face of a projection unit by largely forming the front end of the projection unit and at the same time forming narrowly as going further to the lower part. CONSTITUTION: An accumulator(101) for a compressor is installed with the steps of: making up the outer appearance with an upper cap(103), a lower cap(104), and a body(105) for deciding the capacity of the accumulator; installing a filter(106) for preventing the inflow of a foreign matter including cooling gas flowed in the main body; installing a screen holder forming with a projection unit(111) for regulating the flow direction of the cooling gas on the back of the filter(106) so the cooling gas as not to directly flow in the compressor; installing a refrigerant inflow hole(107a) out of the concentric circle of an L-tube(102) to prevent a liquid refrigerant flowed in from the upper pipe(109) from directly flowing in the L-tube. And a tube holder(108) is installed in the body from the screen holder for preventing the noise and the vibration from being transferred to the inside of the cylinder. 본 발명은 압축기용 어큐뮤레이터의 스크린 홀더에 관한 것으로서, 특히 어큐뮤레이터내부에 장착된 스크린 홀더의 중심부에는 냉매가스의 마찰을 저감시킬수 있는 돌출부를 형성함으로써, 흡입측 압력손실을 감소시켜 압축기 성능을 향상시키기 위한 것이다. 이를 실현하기 위해 상부 파이프로부터 유도되는 냉매가스가 직접 압축기로 유입되지 못하게 냉매가스의 흐름방향을 조절하는 돌출부가 형성된 스크린 홀더에 있어서, 상기 돌출부의 선단은 넓게 형성하고, 아래로 갈수록 좁아지게 형성하여 돌출부 측면에서의 마찰손실을 줄일수 있도록 구성한다.