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液压试验台的使用范围及特点

发布时间:2020-08-21 17:26:54   发布人:http://www.sdjingtuo.com
一、应用范围:   适用于各种汽车软管、胶管、空调管、汽车总成等产品的耐压、爆破性能的测试。用于各种型号的管件的爆裂压力测定和耐压时间测定。其广泛应用于质量检测单位、各种车零部件制造单位、产品质量检测站、科研院校等各种软管的生产、开发研究等领域。压力试验系统由加压系统和控制、显示系统组成。加压系统主要由液体增压泵等组成,主要完成系统的加压和保压工作,可确保长时间试验的加压及保压。控制、显示系统主要完成控制驱动气体的压力,控制卸压,及时显示压力,控制加压等工作。
1、 Application scope: it is suitable for testing the pressure resistance and burst performance of various automotive hose, hose, air conditioner pipe, automobile assembly and other products. It is used to measure burst pressure and pressure resistance time of various types of pipe fittings. It is widely used in the production, development and research of various kinds of hose, such as quality inspection units, various vehicle parts manufacturing units, product quality inspection stations, scientific research institutions and other fields. The pressure test system consists of pressure system, control and display system. The pressurization system is mainly composed of liquid booster pump, which mainly completes the pressurization and pressure maintaining of the system, so as to ensure the pressurization and pressure maintaining of the long-term test. The control and display system is mainly used to control the pressure of driving gas, control pressure relief, timely display pressure and control pressurization.
二、 设备构成:
2、 Equipment composition:
1、核心部件:通过液体增压泵对液体进行增压,以达到试验压力要求。
1. Core components: the liquid is pressurized by the liquid booster pump to meet the test pressure requirements.
2、气动两联件:对压缩空气进行过滤及调压;
2. Pneumatic coupling: filter and adjust the pressure of compressed air;
3、调速阀:调节驱动空气流量,以调节增压器的动作频率, 可延长增压器的使用寿命;
3. Speed regulating valve: adjust the driving air flow to adjust the action frequency of supercharger, which can prolong the service life of supercharger;
4、高压过滤器:对气体进行过滤处理;
4. High pressure filter: filter the gas;
5、高压限压阀:设定增压器的自动停机和开启压力,以保证增压器能在设定压力时自动停机。
5. High pressure pressure limiting valve: set the automatic shutdown and opening pressure of the supercharger to ensure that the supercharger can automatically stop at the set pressure.
三、设备特点
3、 Equipment features
1、可轻松实现输出压力任意可调、可控。
1. The output pressure can be adjusted and controlled easily.
气液增压泵
2、技体积小、重量轻、外型美观大方。
2. Small size, light weight, beautiful appearance.
3、无任何焊接连接,方便拆卸,安全系数高,寿命长、便于维护。
3. Without any welding connection, it is convenient to disassemble, with high safety factor, long service life and easy maintenance.
四、技术参数
4、 Technical parameters
1、驱动气压范围:0.1-0.8 Mpa;且输出压力和驱动气压成正比。
1. Driving pressure range: 0.1-0.8 MPa, and the output pressure is directly proportional to the driving pressure.
2、耗气量:1Nm3/min。
2. Maximum gas consumption: 1nm3 / min.
3、压力测试范围:0—300Mpa。
3. Pressure test range: 0-300mpa.
4、工作介质:水、液压油、乳化液。
4. Working medium: water, hydraulic oil, emulsion.
5、可以通过自动记录仪显示试验信息。
5. The test information can be displayed by automatic recorder.

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