- 更多网络例句与杠杆安全阀相关的网络例句 [注：此内容来源于网络，仅供参考]
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With the use of boilers, 1681, has emerged lever hammer safety valve.
随着锅炉的使用，1681年又出现了杠杆重锤式安全阀。1769年瓦特蒸汽机出现以前，旋塞阀和止回阀一直是最主要的阀门。
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Lever-type safety valve lever to rely mainly on the weight of the work force, but the lever-type safety valve size often limit the choice of scope.
杠杆式安全阀主要依靠杠杆重锤的作用力而工作，但由于杠杆式安全阀体积庞大往往限制了选用范围。
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Lever safety valve rod through the hey hammet the lever on the location or change the weight of hey hammer to adjust the take-off pressure.
杠杆杆式安全阀是通过重锤在杠杆上的位置或改变重锤的重量来调整起跳压力。
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Safety valve for manual should be regularly put on gas or Other pumps drainage experiment; lever-type safety valve lever is stuck or the hammer is moved.
应定期对安全阀作手动放气或放水试验；杠杆式安全阀的杠杆被卡住或重锤被移动。
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Lever-type safety valve lever hammer mainly depend on the force and work, but because of the huge Closed Spring Loaded Full Bore Type-High Pressure Safety Valve volume of leveraged safety valve is often limited range of choice.
杠杆式安全阀主要依靠杠杆重锤的作用力而工作，但由于杠杆式安全阀体积庞大往往限制了选用范围。
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Suber-water pumps heavy hammer safety valve lever occurred. 1769 butterfly emerged.
电动闸阀1681年出现了杠杆重锤式安全阀。1769年出现了蝶阀。
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Spring-loaded safety valve spring is delivered to the valve on the container or force to balance the pipeline pressure by adjusting the elastic springs to balance the medium on the pressure valve control media pressure to achieve the objective of safety valve lever weights Is to use a heavy hammer through the transmission lever to force the valve to balance the pipe or container medium pressure by adjusting the weights of the valve to balance the role of media from the valve on the pressure, media pressure to achieve the purpose of control ; Pilot of the main safety valve by valve components and sub-valve, to promote the role of Vice valve main valve action, also known as the pulse safety valve.
弹簧式安全阀是利用弹簧传递到阀瓣上的作用力来平衡容器或管道内压，通过调节弹簧的松紧来平衡介质对阀瓣的压力从而达到控制介质压力的目的；杠杆重锤式安全阀是利用重锤通过杠杆传递到阀瓣上的作用力来平衡管道或容器内介质的压力，通过调整重锤对阀瓣的作用距离来平衡介质对阀瓣的压力，从而达到控制介质压力的目的；先导式安全阀是由主阀和副阀组成，借副阀的作用带动主阀动作，又称为脉冲式安全阀。
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Safety valve spring and the lever-type points are two.
安全阀分弹簧式和杠杆式两种。
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Selection of safety valve Decided by the operating pressure safety valve nominal pressure, the decision by the operating temperature range of temperature safety valve from the computed value of the decision constant pressure safety valve spring or a lever set pressure range, then the safety valve according to the decision to use media materials and structure type, and then calculated according to the safety valve Discharge valve throat diameter.
安全阀的选用由操作压力决定安全阀的公称压力，由操作温度决定安全阀的使用温度范围，由计算出的安全阀的定压值决定弹簧或杠杆的定压范围，再根据使用介质决定安全阀的材质和结构型式，再根据安全阀泄放量计算出安全阀的喉径。
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The lever-type safety valve to prevent the heavy hammer to have their own mobile devices and limit leverage Pilot-Operated Safety Relief Valve deviant lead frame, spring-loaded safety valve should be to enhance grip and to prevent casual screw adjustment screw moving device.
杠杆式安全阀要有防止重锤自行移动的装置和限制杠杆越轨的导架，弹簧式安全阀要有提升手把和防止随便拧动调整螺钉的装置。
- 更多网络解释与杠杆安全阀相关的网络解释 [注：此内容来源于网络，仅供参考]
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lever arm：杠杆臂
lever and weight safety valve 杠杆重锤式安全阀 | lever arm 杠杆臂 | lever feeler 杆臂感应器
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Lever type：杠杆式
复位弹簧 Returnning spring | 杠杆式 Lever type | 杠杆式安全阀 Lever and weight loaded safety valve
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Levers：杠杆系
leverrule 杠杆定理 杠杆定理 杠杆定则 杠杆规则 | levers 杠杆系 | leversafetyvalve 杠杆安全阀 杠杆式安全阀
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Lever reducing valve：杠杆式减压阀
杠杆式安全阀 Lever and weight loaded safety valve | 杠杆式减压阀 Lever reducing valve | 高温阀门 High temperature valve
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lever safety valve：杠杆安全阀
lever roller 杠杆滚轮 | lever safety valve 杠杆安全阀 | lever scale 杆秤
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lever safety valve：杠杆[式]安全阀
lever ratio 杠杆比 | lever safety valve 杠杆式安全阀 | lever spring 杠杆式弹簧
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lever safety valve：杠杆安全阀; 杠杆式安全阀
lever relief valve 杠杆泄放阀 | lever safety valve 杠杆安全阀; 杠杆式安全阀 | lever valve 杠杆阀
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double lever safety valve：双杠杆安全阀
double lens 双透镜 | double lever safety valve 双杠杆安全阀 | double lift double cylinder jacquard 复动式双花筒提花机
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lever and weight safety valve：杠杆重锤式安全阀
levelness 水平度 | lever and weight safety valve 杠杆重锤式安全阀 | lever arm 杠杆臂
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Parking brake：停车煞车
)447 停车煞车(Parking Brake)利用杠杆原理,将蹄片外张或将煞车带内收产生煞车作用.(O)448 非公路用(Off-Highway)倾卸卡车的减速装置(Retarder Brake)是用来控制下坡路段的车速.(X)449 非公路用(Off-Highway)倾卸卡车的后轮轴多片式煞车片是利用水循环来作冷却以达到散热效果.(O)454 气压煞车系中储气筒的安全阀压力设定应高