TH15933B

TH15933B - Management of suction valves for sealed compressors

Info

Publication number: TH15933B
Application number: TH9601002959A
Authority: TH
Inventors: คาวาชิมา นายชูจิ; โอห์ตะ นายมิชิโอะ; คาวาคามิ นายฮิโรคาสุ
Original assignee: นายจักรพรรดิ์ มงคลสิทธิ์; นายดำเนิน การเด่น; นายต่อพงศ์ โทณะวณิก; นายวิรัช ศรีเอนกราธา
Filing date: 1996-09-04
Publication date: 2003-03-24

Abstract

คอมเพรสเซอร์แบบปิดผนึกที่มีแผ่นวางวาล์ว ซึ่งได้รับการประกอบเข้าชุดกับรูดูดจำนวน หนึ่ง เพื่อดูดสารทำความเย็นให้ได้อย่างมีประสิทธิภาพเข้าไปในกระบอกสูบและมีความสามารถใน การป้องกันการแตกหักของแผ่นวางวาล์วที่มาจากการเปิดและปิดของวาล์วดูดแบบแปรงหวี ส่วนแบ่ง กั้น 50 ระหว่างรูดูดต่าง ๆที่อยู่ติดกันในแผ่นวางวาล์ว 15 จะมีขนาดคงที่ฉะนั้นจะเป็นการรักษาไว้ซึ่ง ความแข็งแรงที่ได้รับการกำหนดของส่วนแบ่งกั้น และจะเป็นการป้องกันการแตกหักของส่วนแบ่งกั้น 50 ที่มาจากการเคลื่อนที่เปิดและปิดของวาล์วดูดแบบแปรงหวี นอกจากนี้ในแผ่นวางวาล์ว 15 โพรง 22 หรือร่อง 37 จะได้รับการก่อรูปเพื่อกำหนดบริเวณที่มีความดันต่ำ 36 ซึ่งจะติดต่อกับรูดูดจำนวน หนึ่ง 24,25 โดยเหตุนี้จึงเป็นการลดความต้านทานการดูด Sealed compressor with valve plate It is integrated with a number of suction holes to efficiently suck the refrigerant into the cylinder and has the ability to Prevention of valve pad rupture due to the opening and closing of the brush-type suction valve, 50 divider between the different suction holes. The adjoining valve plates 15 are fixed in size, thus keeping The rated strength of the bulkhead And this will prevent breakage of the 50 dividers caused by the open and close movement of the brush-type suction valve. In addition, in the valve plate 15 cavity 22 or groove 37 are formed to designate the low pressure region 36 which will contact a number of suction holes 24,25 thereby reducing the suction resistance.

Claims

1.Sealed compressor Which consists of The electric motor unit placed in a sealed frame. A compressor unit placed in a sealed housing. And with a cylinder and piston, such cylinders are coupled with a piston driven by the said electric motor to reverse the movement of the valve plate that has been assembled into a number of adjacent suction holes by Share Which is installed between and is attached to the end of the cylinder, and a brushed suction valve positioned between the end of the cylinder and the valve plate to open and close a number of suction holes. say Where the valve plate is placed It is constructed in such a way that the partition between the adjacent suction holes is of constant thickness in the direction in which the holes are divided.

2. Sealed compressor Which consists of The electric motor unit has been placed inside the sealed frame. The compressor unit is positioned within the said enclosure and that includes the cylinder and piston. The cylinder is connected to such a piston that has been driven. By electric motor To move back and forth The valve seat plate that has been assembled into the suction hole. A number of adjacent and articulate Attached to the end of the said cylinder A brushed suction valve is positioned between the cylinder end and the valve guide plate to open and close the suction holes and cylinder heads that are attached to the valve plates. And with a hole through to receive the open side of The transmission pipe to contact the suction silencer. Through such holes Has been aligned with a number of suction holes. One such Where the valve plate is placed There will be a low pressure region that will contact a number of such suction holes.

3.Sealed compressor Which includes Electric motor kit That has been placed inside the sealed frame. The designated compressor unit is inside the sealed housing and that includes the cylinder and piston. The cylinders are coupled with the pistons that are driven by the said electric motor to move back and forth. A valve plate that has been assembled into a number of adjacent suction holes. And get articulated To the end of the cylinder A brushed suction valve is positioned between the cylinder end and the valve guide plate to open and close a number of the suction holes and the cylinder head attached to the valve plate. And with holes through Which will contact The transmission pipe to contact the suction silencer. And has been aligned with a number of such suction holes Where the valve plate is placed Will be built In such a way that the share separates Between the suction hole Adjacent will have a fixed size And by the valve plate Will be assembled into an area with low pressure to Contact with a number of such suction holes

4.Sealed compressor Which has been defined in Clause 2, where the area is Low pressure will occur in the cavity formed in the valve platen. And a number of such suction holes It has been made in such a hollow.

5. Sealed compressor specified in Clause 2 where there is Low pressure is formed in a groove that has been made into the valve plate. And will cause contact Between the a number of such suction holes

6. Sealed compressors specified in Clause 3 where there is The low pressure is then made with a cavity that forms in the valve plate. And the number of suction holes One such niche will be made in such a niche.

7. Sealed compressors specified in Clause 3 where there is Such low pressure It is made up of a groove that has been made into the aforementioned valve plates and a number of contact channels are established between the suction holes.

8. Sealed compressor is defined in Clause 1 where the suction hole is Set the position at the free end of the brush-type suction valve. Such is larger than the other suction holes.

9. The sealed compressor is defined in Clause 2, with the suction hole being Set where the free end of the brush-style suction valve is larger than the other suction holes 1.

0. Sealed compressor is defined in Clause 3 where the suction hole is Determine where the free end of such a brush suction valve is larger than the other suction holes.