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全自动水泥恒应力压力试验机

具有微机显示计算储存功能打印数据报告。大大降低了故障率。采用进口比例阀,稳定性高,加荷速度平稳。没有手动送油阀回油阀,真正的全自动恒应力压力机。WINDDOWS版操作软件简单易用,十分钟学会。软件免费升级,可随时从网上下载新版本。

  • 型号: DYE-300S

  • 产品参数
  • 型号: DYE-300S

一、产品简介:水泥恒应力压力试验机是适用于水泥砂浆抗压强度试验以及混凝土抗折试验。使用前务必仔细阅读说明书。加荷速度0.3--10KN可调。输入不同速度自动按标准计算试验结果。标准速度2.4KN/秒,或5.0KN/秒。具有微机显示计算储存功能打印数据报告。大大降低了故障率。采用进口比例阀,稳定性高,加荷速度平稳。没有手动送油阀回油阀,真正的全自动恒应力压力机。WINDDOWS版操作软件简单易用,十分钟学会。软件免费升级,可随时从网上下载新版本。由上海荣计达仪器科技有限公司提供,设备质保期一年,一年内产品如有质量问题,供方负责免费维修。如果因操作不当或者人为损坏,我公司亦应提供维修、更换服务,由此产生的费用我公司会酌情收取。

1. Product introduction: Cement constant stress pressure testing machine is suitable for cement mortar compressive strength test and concrete flexural test. Be sure to read the instructions carefully before use. The loading speed is adjustable from 0.3 to 10KN. Enter different speeds to automatically calculate the test results according to the standard. The standard speed is 2.4KN/sec, or 5.0KN/sec. It has a computer display, calculation and storage function to print data reports. Greatly reduce the failure rate. Imported proportional valve is adopted, which has high stability and stable loading speed. There is no manual oil delivery valve and oil return valve. It is a truly fully automatic constant-stress press. The WINDDOWS version of the operating software is easy to use and can be learned in ten minutes. Software upgrades are free, and new versions can be downloaded from the Internet at any time. Provided by Shanghai Rongjida Instrument Technology Co., Ltd. The equipment warranty period is one year. If the product has quality problems within one year, the supplier is responsible for free maintenance. If due to improper operation or man-made damage, our company should also provide repair and replacement services, and the resulting costs will be charged by our company as appropriate.


二、技术参数:

◆符合国际标准ISO679、标准GB/T17671--1999及旧标准GB/T177--85。

◆大试验力:300KN

◆试验力测量范围:4%—100%

◆试验机精度:优于±1%

◆施加试验力误差:±5%

◆加荷速度:标准2.4KN/秒(可调)

◆压盘间距离:180mm

◆上下压板尺寸:上100mm 下185mm

◆外形尺寸(mm):860×430×1100

◆主机重要:550kg

◆电源功率:0.75KW(三相)

2. Technical parameters

◆Comply with international standard ISO679, standard GB/T17671-1999 and old standard GB/T177-85.

◆Large test force: 300KN

◆Measurement range of test force: 4%—100%

◆The accuracy of the testing machine: better than ±1%

◆The error of applied test force: ±5%

◆Loading speed: standard 2.4KN/sec (adjustable)

◆The distance between the pressure plates: 180mm

◆Upper and lower pressure plate size: upper 100mm and lower 185mm

◆Dimensions (mm): 860×430×1100

◆The main machine is important: 550kg

◆Power supply: 0.75KW (three-phase)


三、注意事项:

◆ 使用前应先检查油箱内的油液是否充足,可察看右侧面油标,如不足,则应打开后箱板向油箱内添加之,至液面在油标处为宜。

◆检查各油灌接头和紧固件是否松动,如有松动则拧紧之。检查防尘罩应完整无损。检查电气接地、保险熔丝等安全防护措施是否有效。

◆ 首次使用时,应先将回油阀打开,关闭回油阀,接通电源,按下启动按钮,油泵开始工作,然后关闭回油阀,徐徐打开送不油阀,活塞上升一段距离,有无卡住等现象。如有,则应卸荷、停机检查,并排除之。打开回油阀,活塞则下降到原位。

◆将试件表面擦拭干净,检查外观有无明显缺陷,如有能影响试验数值者,须更换无损试件。

◆按试件下压板定位线框放在下压板正中,并按试件大小,转动手轮和丝杠,调节上压板至适当位置。

◆接通测控系统电源(开关在测控箱背后),按操作步骤进行清零以及时钟修改等各有关数据的输入。

◆按下启动按钮,关闭回油阀,调控送油阀,按需要速率平稳进行加荷试验,及至试件被压碎,负荷下降。随即打开回油阀,使油液迅速流回油箱。

◆试验结束时,按面板上“打印”键。打印机即可打印输出该次的试验报告。

◆操作时,下压板上升高度不得超过4cm(或立柱上标志线),以免发生意外。

◆操作中禁止手等人体任何部分置于上下压板之间,并注意试件在破碎时碎片崩出伤人。

◆试后随即清除破碎试块,以待下次试验。当不再做试验时,要打开回油阀,关闭送油阀,切断电源。

3. Matters needing attention:

◆ Before use, check whether the oil in the oil tank is sufficient. You can check the oil mark on the right side. If it is not enough, open the rear box plate and add it to the oil tank until the liquid level is at the oil mark.

◆Check whether the oil tank joints and fasteners are loose, and tighten them if they are loose. Check that the dust cover should be intact. Check whether safety protection measures such as electrical grounding and fuse are effective.

◆ When using for the first time, you should first open the oil return valve, close the oil return valve, turn on the power, press the start button, the oil pump starts to work, then close the oil return valve, slowly open the oil delivery valve, the piston rises for a certain distance, No jams and other phenomena. If so, unload, shut down for inspection, and exclude it. Open the oil return valve and the piston will drop to its original position.

◆Wipe the surface of the test piece clean and check the appearance for obvious defects. If there is any defect that can affect the test value, the non-destructive test piece must be replaced.

◆Place the wire frame of the lower platen of the test piece in the middle of the lower plate, and according to the size of the test piece, turn the handwheel and lead screw to adjust the upper platen to the proper position.

◆Turn on the power supply of the measurement and control system (the switch is at the back of the measurement and control box), and follow the operation steps to perform resetting and clock modification and other relevant data input.

◆Press the start button, close the oil return valve, adjust the oil delivery valve, and carry out the loading test at the required rate steadily, until the test piece is crushed and the load drops. Then open the oil return valve to make the oil flow back to the oil tank quickly.

◆At the end of the test, press the "Print" button on the panel. The printer can print out the test report for this time.

◆During operation, the rising height of the lower pressing plate shall not exceed 4cm (or the mark line on the column) to avoid accidents.

◆It is forbidden to place any part of the human body, such as hands, between the upper and lower pressure plates during operation, and pay attention to the fragments of the test piece when it is broken and hurt people.

◆Clear the broken test block immediately after the test for the next test. When the test is no longer being done, open the oil return valve, close the oil delivery valve, and cut off the power supply.


全自动水泥恒应力压力试验机
具有微机显示计算储存功能打印数据报告。大大降低了故障率。采用进口比例阀,稳定性高,加荷速度平稳。没有手动送油阀回油阀,真正的全自动恒应力压力机。WINDDOWS版操作软件简单易用,十分钟学会。软件免费升级,可随时从网上下载新版本。
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全自动水泥恒应力压力试验机

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