RU-2026109301-A - FLOW CONTROL VALVE AND ITS BALL HOLDER

Inventors

• БАЙ, И-Цхих

Assignees

• БАЙ, И-Цхих

Dates

Publication Date

20260507

Application Date

20240108

Priority Date

20231011

Claims (13)

1. 1. A fluid flow control valve comprising
2. a valve body (1) comprising a first air channel (11) and a second air channel (12), wherein between the first air channel (11) and the second air channel (12) a first air channel (13) of the valve is defined, the valve body (1) comprises an annular shut-off part (14) formed on its inner wall and located between the second air channel (12) and the first air channel (13) of the valve, and through the annular shut-off part (14) a second air channel (141) of the valve passes, which communicates with the first air channel (13) of the valve;
3. a ball holder (2) comprising a mounting portion (21), a connecting portion (22) and a lateral through hole (23) located between the mounting portion (21) and the connecting portion (22), wherein the connecting portion (22) comprises at least one air duct (221), the lateral through hole (23) communicates, respectively, with the first air duct (13) of the valve and the air duct (221), the mounting portion (21) is provided with a magnetic element (24), the connecting portion (22) is connected to the inner wall of the first air duct (11), and the mounting portion (21) faces the annular shut-off portion (14); and
4. a magnetic ball (3) mounted with the possibility of movement in the first air channel (13) of the valve and located between the annular shut-off part (14) and the installation part (21).
5. 2. A fluid flow control valve according to claim 1, in which the mounting portion (21) of the ball holder (2) comprises an elongated mounting hole (211) with an inner wall provided with a thread, wherein one end of the magnetic element (24) is provided with a screw element (25) which mates with the threaded inner wall of the elongated mounting hole (211).
6. 3. A fluid flow control valve according to claim 2, in which the screw element (25) is provided with a working groove (251) defined at one of its ends and facing the connecting part (22).
7. 4. A fluid flow control valve according to claim 1, in which the magnetic element (24) is located in the center of the mounting portion (21).
8. 5. A holder (2) for a ball for a fluid flow control valve, comprising a mounting portion (21), a connecting portion (22) and a lateral through hole (23) located between the mounting portion (21) and the connecting portion (22);
9. wherein the connecting part (22) contains at least one air channel (221), the lateral through hole (23) communicates with the air channel (221), and the mounting part (21) is provided with a magnetic element (24).
10. 6. The ball holder according to claim 5, in which the mounting portion (21) of the ball holder (2) comprises an elongated mounting hole (211) with an inner wall provided with a thread, wherein one of the ends of the magnetic element (24) is provided with a screw element (25) which mates with the threaded inner wall of the elongated mounting hole (211).
11. 7. The ball holder according to claim 6, in which the screw element (25) comprises a working groove (251) defined at one of its ends and facing the connecting part (22).
12. 8. The ball holder according to claim 5, in which the magnetic element (24) is located in the center of the mounting part (21).
13. 9. The ball holder according to item 5, in which a plurality of lateral through holes (23) are provided, arranged in a circle.