{"id":3325,"date":"2019-01-15T22:07:40","date_gmt":"2019-01-15T20:07:40","guid":{"rendered":"http:\/\/www.inst-sim.com\/1\/?p=3325"},"modified":"2019-01-15T22:07:40","modified_gmt":"2019-01-15T20:07:40","slug":"pressure-regulator","status":"publish","type":"post","link":"https:\/\/www.inst-sim.com\/1\/valves\/pressure-regulator\/","title":{"rendered":"\u0635\u0645\u0627\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u0649 \u0627\u0644\u0636\u063a\u0637 Pressure Control ( \u0645\u0646\u0638\u0645 Regulator )"},"content":{"rendered":"

\"\"<\/p>\n

A pressure regulator is a valve that automatically cuts off the flow of a liquid or gas at a certain pressure. Regulators are used to allow high-pressure fluid supply lines or tanks to be reduced to safe and\/or usable pressures for various applications.<\/p>\n

*<\/p>\n

\u0645\u0646\u0638\u0645 \u0627\u0644\u0636\u063a\u0637 Pressure Regulator<\/span> \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0635\u0645\u0627\u0645 \u064a\u0642\u0648\u0645 \u0628\u0625\u064a\u0642\u0627\u0641 \u0633\u0631\u064a\u0627\u0646 \u0627\u0644\u0645\u0627\u0626\u0639 \u0627\u0644\u0645\u0627\u0631 \u0639\u0628\u0631\u0647 \u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a\u0627 \u0639\u0646\u062f \u0636\u063a\u0637 \u0645\u0639\u064a\u0646 . \u0648\u0647\u0648 \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0645\u0643\u064a\u0646\u0646\u0627 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0637\u0648\u0637 \u0648\u0627\u0644\u062e\u0632\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0628\u062a\u062e\u0641\u064a\u0636\u0647 \u0625\u0644\u064a \u0645\u0633\u062a\u0648\u064a \u0622\u0645\u0646 \u0648\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628.<\/p>\n

\"\"<\/p>\n

\u0645\u062d\u0627\u0643\u0627\u0629 \u0645\u062a\u062d\u0631\u0643\u0629 : \u0645\u0646\u0638\u0645 \u0627\u0644\u0636\u063a\u0637 Pressure Regulator<\/span><\/p>\n

*<\/p>\n

\u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u063a\u0627\u0632 \u060c \u0647\u0646\u0627\u0643 \u0646\u0648\u0639\u0627\u0646 \u0623\u0633\u0627\u0633\u064a\u0627\u0646 \u0645\u0646 \u0635\u0645\u0627\u0645\u0627\u062a \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u0636\u063a\u0637 Regulators<\/span> \u064a\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0641\u064a \u062e\u0641\u0636 \u0627\u0644\u0636\u063a\u0637 Pressure Reducing<\/span> \u0648 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0643\u0633\u064a Back Pressure Control<\/span> (\u062a\u0646\u0641\u064a\u0633 Relief).<\/span> \u0627\u0644\u0646\u0648\u0639\u0627\u0646 \u0647\u0645\u0627 :<\/p>\n

    \n
  1. \u0646\u0648\u0639 \u0630\u0627\u062a\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 .<\/li>\n
  2. \u0646\u0648\u0639 \u0645\u0634\u063a\u0644 \u0628\u0645\u0648\u062c\u0651\u0647 Pilot<\/span> .<\/li>\n<\/ol>\n

    \u064a\u062a\u0645\u062b\u0644 \u0627\u0644\u0647\u062f\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0647\u0648 \u0645\u0646\u0627\u0642\u0634\u0629 \u0641\u0643\u0631\u0629 \u0639\u0645\u0644 \u0635\u0645\u0627\u0645\u0627\u062a \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u0636\u063a\u0637 \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0643\u0630\u0644\u0643 \u0627\u0644\u0645\u0634\u063a\u0644\u0629 \u0628\u0645\u0648\u062c\u0651\u0650\u0647 Pilot<\/span> \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0645\u0643\u0648\u0646\u0627\u062a \u0643\u0644 \u0646\u0648\u0639 \u0648\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0645\u0632\u0627\u064a\u0627 \u0648\u0639\u064a\u0648\u0628 \u0643\u0644 \u0646\u0648\u0639 \u0648\u0628\u0639\u0636 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0641\u062d\u0635.<\/p>\n

    .<\/p>\n

    In the gas industry, there are two basic types of regulators used for both pressure reducing and back pressure (relief) control. The two types are:<\/p>\n

      \n
    1. Self-Operated Type<\/li>\n
    2. Pilot Operated Type<\/li>\n<\/ol>\n

      The primary purpose of this paper is to discuss the basic principle of Self Operated and Pilot Operated Regulators including components of the system, principles of operation, advantages and disadvantages, and some maintenance and inspection procedures.<\/p>\n

      *<\/strong><\/p>\n

      \n

      \u0627\u0636\u063a\u0637 \u0647\u0646\u0627 \u0644\u062a\u062a\u0627\u0628\u0639 \u0635\u0641\u062d\u062a\u0646\u0627 \u0639\u0644\u064a \u0627\u0644\u0641\u064a\u0633 \u0628\u0648\u0643\"\"<\/a><\/span><\/p>\n

      ***************************************************************<\/strong><\/span><\/p>\n<\/div>\n

       <\/p>\n

      \"handwave-yellow\"<\/p>\n

      \u0645\u0648\u0627\u0636\u064a\u0639 \u0630\u0627\u062a \u0635\u0644\u0629<\/strong><\/span><\/h3>\n

      <\/h3>\n