氣體增壓泵對液壓控制閥的基本要求

液壓控制閥的作用是控制和調節液壓系統中油液的流動方向、壓力和流量，因此，氣體增壓泵講解其在性能上應具備以下幾項基本要求：

Hydraulic control valve is the direction of the flow, control and adjust the hydraulic system pressure and flow, therefore, gas booster pump on its should have the following basic requirements in performance:

（1）動作靈敏準確，工作平穩可靠，在調節過程中應無沖擊、振動現象產生。

(1) the action is sensitive and accurate, stable and reliable work, in the process of adjustment should have no impact, vibration phenomenon.

（2）油液通過控制閥的壓力損失小，效率要高。

(2) the oil pressure control valve through the loss of small, high efficiency.

（3）裝配質量高，密封性能好，在額定工作壓力下應無外滲漏。

(3) the assembly of high quality, good sealing performance, the working pressure should be no leakage.

（4）扔通用性好，使用壽命長，并且安裝檢修方便。

(4) throw good versatility, long service life, and convenient installation and maintenance.

除了上述要求外，還應當做到結構簡單緊湊、體積小，外形美觀大方，并且制造容易，價格便宜。

In addition to the above requirements, should also be simple and compact structure, small volume, beautiful appearance, and easy manufacture, low price.

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