Process connection with annularly shaped seal

文档序号:902902 发布日期:2021-02-26 浏览:2次 中文

阅读说明:本技术 具有环形成型密封件的过程连接件 (Process connection with annularly shaped seal ) 是由 塞巴斯蒂安·谢特泽尔 约亨·肖尔德 于 2020-08-21 设计创作,主要内容包括:本申请涉及具有环形成型密封件的过程连接件。一种过程连接件(1),具有环形成型密封件(2)并具有传感器(4)的圆柱形测量探针(3),其中成型密封件(2)被设置用于密封过程环境(5),其中成型密封件(2)位于过程连接件(1)和测量探针(3)之间,成型密封件(2)可以借助压紧装置来固定,成型密封件(2)靠在过程连接件(1)上的第一环形密封边缘(7)上,成型密封件(2)在第二环形密封边缘(8)处包围圆柱形测量探针(3),成型密封件(2)具有带有外护套锥角(10)的至少一个外护套锥面(9),并且过程连接件(1)具有带有内锥角(12)的内锥面(11),其中成型密封件(2)靠在过程连接件(1)的内锥面(11)的第一环形密封边缘(7)上,其中外护套锥角(10)小于内锥角(12)。(The present application relates to process connections having an annularly shaped seal. A process connection (1) having an annular profiled seal (2) and having a cylindrical measuring probe (3) with a sensor (4), wherein the profiled seal (2) is provided for sealing a process environment (5), wherein the profiled seal (2) is located between the process connection (1) and the measuring probe (3), wherein the profiled seal (2) can be fixed by means of a holding-down device, wherein the profiled seal (2) bears against a first annular sealing edge (7) on the process connection (1), wherein the profiled seal (2) surrounds the cylindrical measuring probe (3) at a second annular sealing edge (8), wherein the profiled seal (2) has at least one outer jacket cone surface (9) with an outer jacket cone angle (10), and wherein the process connection (1) has an inner cone surface (11) with an inner cone angle (12), wherein the profiled seal (2) bears against the first annular sealing edge (7) of the inner cone surface (11) of the process connection (1) Wherein the outer sheath taper angle (10) is less than the inner taper angle (12).)

1. A process connection (1) having a ring-shaped sealing element (2) and a cylindrical measuring probe (3) having a sensor (4),

wherein the form seal (2) is provided for sealing a process environment (5),

it is characterized in that the preparation method is characterized in that,

the profiled seal (2) is located between the process connection (1) and the measuring probe (3),

the profiled seal (2) can be fixed by means of a pressing device (6),

the profiled seal (2) rests on a first annular sealing edge (7) on the process connection piece (1),

the profiled seal (2) surrounding the cylindrical measuring probe (3) at a second annular sealing edge (8),

the profiled seal (2) has at least one outer jacket cone surface (9) with an outer jacket cone angle (10) and the process connection piece (1) has an inner cone surface (11) with an inner cone angle (12), wherein the profiled seal (2) bears against the first annular sealing edge (7) of the inner cone surface (11) of the process connection piece (1),

wherein the outer sheath taper angle (10) is smaller than the inner taper angle (12).

2. Process connection according to claim 1, characterized in that the hold-down device (6) is threaded.

3. Process connection piece according to at least one of the preceding claims, characterized in that a gasket (23) is arranged between the pressing device (6) and the profiled seal (2).

4. Process connection piece according to at least one of the preceding claims, characterized in that the hold-down device (6) has an extension (24) which projects into the profiled seal (2).

5. Process connection piece according to at least one of the preceding claims, characterized in that punctiform protrusions (13) are arranged circumferentially on the cylindrical outer surface of the profiled seal (2).

6. Process connection piece according to at least one of the preceding claims, characterized in that linear ribs (15) are arranged circumferentially on the cylindrical inner surface of the profiled sealing element (2), wherein the linear ribs (15) are parallel to one another.

7. Process connection according to at least one of the preceding claims, characterized in that the contact surface (16) of the profiled seal (2) for the pressing device (6) is perpendicular to the longitudinal axis (17) of the measuring probe (3).

8. Process connection according to at least one of the preceding claims, characterized in that the profiled seal (2) has an acute angle in cross section at the second annular sealing edge (8).

9. Process connection according to at least one of the preceding claims, characterized in that the profiled seal (2) has an inner conical side (18) facing the measurement probe (3).

10. Process connection according to at least one of the preceding claims, characterized in that the cone angle of the inner cone side (18) of the profiled seal (2) and the outer surface of the profiled seal (2) form an acute angle with one another.

11. Process connection according to at least one of the preceding claims, characterized in that the profiled seal (2) is made of a flexible material and has a hardness of 40-90 shore a.

12. Process connection according to at least one of the preceding claims, characterized in that the measuring probe (3) is displaceably arranged in the form seal (2).

13. Process connection according to at least one of the preceding claims, characterized in that the profiled seal (2) is retrofittable.

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