JZ-2D 电动土工击实仪荣计达

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公司名称 上海荣计达实验仪器有限公司
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型号 JZ-2D
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厂商性质 生产厂家
更新时间 2023/2/16 8:14:39
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促销时间：

特价说明：

促销详细：

2020年01月08日至 2020年02月08日

特价促销

模内浇口分离自动化，降低对人的依赖度；传统的塑胶模具开模后产品与浇口相连，需二道工序进行人工剪切分离，模内热切模具将浇口分离提前至开模前，消除后续工序，有利于生产自动化，降低对人的依赖。

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电动击实仪具有轻型击实和重型击实功能，适用于试验室和现场土工试验用。适用于公路、铁路、水利、建筑地基填土工程设计，以标准击实方法在一定的击实功下，测定土的含水量与干密度之关系。

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电动击实仪具有轻型击实和重型击实功能，适用于试验室和现场土工试验用。适用于公路、铁路、水利、建筑地基填土工程设计，以标准击实方法在一定的击实功下，测定土的含水量与干密度之关系。
The multifunctional electric compactor has light compaction and heavy compaction functions, and is suitable for laboratory and field geotechnical tests. It is suitable for highway, railway, water conservancy, and construction foundation filling engineering design. The standard compaction method is used to determine the relationship between soil moisture content and dry density under a certain compaction work.

电动击实仪符合（GB-7960/87）标准，是根据颁发的公路试验行业标准（T0131-93）研制的机电一体化仪器，其结构性能符合承载比试验（CBR）（T0134-93），回弹模量试验（T0135-93）中的击实试验试件制作要求。
The multifunctional electric compactor complies with the (GB-7960 / 87) standard. It is a mechatronics instrument developed in accordance with the Highway Test Industry Standard (T0131-93) issued by the Ministry of Communications. T0134-93), requirements for making compaction test specimens in rebound modulus test (T0135-93).

电动击实仪技术指标：
★重型击实试验：
部标：锤重4.5千克；落锤高度450毫米　
国标：锤重4.5千克；落锤高度457毫米
★轻型击实试验：
部标：锤重2.5千克；落锤高度300毫米　
国标：锤重2.5千克；落锤高度305毫米
适用试模筒直径：
部标： Φ100毫米；Φ152毫米　
国标： Φ102毫米；Φ152毫米
★锤头直径：
部标：Φ50毫米　
国标：Φ51毫米
锤击速度：30次/分
电机规格：380伏；550瓦；1400转/分
Technical indicators of multifunctional electric compactor:
★ Heavy compaction test:
Ministry standard: hammer weight 4.5 kg; drop weight height 450 mm
National standard: hammer weight 4.5 kg; drop weight height 457 mm
★ Light compaction test:
Ministry standard: Weight of 2.5 kg; drop weight height of 300 mm
National standard: hammer weight 2.5 kg; drop weight height 305 mm
Applicable test tube diameter:
Ministry standard: Φ100mm; Φ152mm
National standard: Φ102 mm; Φ152 mm
★ Hammer diameter:
Ministry standard: Φ50 mm50
National standard: Φ51 mm
Hammering speed: 30 times / minute
Motor specifications: 380 volts; 550 watts; 1400 rpm

电动击实仪操作规程：
★根据使用试筒的直径大小，调整好工作台的位置，开机前先用人工提放一下击实锤，确认试模边缘不受击实为准。
★取制备好的土样分3-5次倒入筒内。小筒按三层法时，每次约800-900g；按五层法时，每层需试样约400-500g。大筒使用时，应先将垫块放入筒内底板上，按五层法时，每层需试样约900-1100g；按三层法时，每层需试样约1700g左右。整平表面，并稍加压紧，然后按规定的击实数进行置数并启动进行击实。击实时击实锤应自由垂直落下，锤迹必然均匀分布于土样面，层击实完后，将试样层面“拉毛”，然后按“复位”键，重复上述方法进行其余各层土的击实。
★击实完成后，用修土刀沿套筒内壁削刮，使试样与套筒脱离后，扭动并取下套筒，齐筒顶细心削平试样，擦净筒外壁，称量。用脱模器进行脱模，从试样中处取样测其含水量。
★注意使用小筒击实之前，上下插好击实头插杆；使用大筒击实之前，拔除上下插杆。
Multifunctional electric compactor operating procedures:
★ Adjust the position of the worktable according to the diameter of the test cylinder. Before starting, manually lift the compaction hammer to confirm that the edge of the test mold is not compacted.
★ Take the prepared soil sample and pour it into the tube in 3-5 times. When the small tube is in the three-layer method, it is about 800-900g each time; in the five-layer method, the sample is about 400-500g in each layer. When using the large cylinder, the spacer should be placed on the bottom plate of the cylinder first. According to the five-layer method, each layer needs about 900-1100g of samples; when the three-layer method is used, each layer needs about 1700g. Level the surface, apply a little pressure, and then set it according to the specified number of compactions and start compaction. The real-time compaction hammer should fall freely and vertically, and the hammer marks must be evenly distributed on the soil sample surface. After the layer compaction is completed, the sample layer is "pulled", and then the "reset" key is repeated. Compact.
★ After the compaction is completed, scrape along the inner wall of the sleeve with a trowel to detach the sample from the sleeve, twist and remove the sleeve, carefully flatten the sample with the top of the cylinder, wipe the outer wall of the cylinder, and weigh. Use a demoulder to demold, and take a sample from the sample to measure its water content.
★ Pay attention to inserting the plug of the compaction head up and down before using the small tube;

电动击实仪调试：
★将本机放置在平整的水泥地面上。
★将主机上伸出的导线接到控制器后面板的输出端。（10芯）
★将电源线接到控制器后面板的输入端。（4芯）
★将电源线插头插上电源上。
★按下控制器上的置数/启动钮，使之处于置数状态。
★拨动置数盘，使之为03。
★按下电源开/关钮，电源接通。
★按置数/启动钮，使之弹起，机器开始运转。
★待自动停机后，若击实锤被提起，则接线正确，可正常工作；若击实锤落在试筒内，则电机是反转，应将电源插头的任意两根火线调换位置，再次试机，直到自动停机后击实锤处于提起位置。
Multifunctional electric compactor debugging:
★ Place the machine on a flat concrete floor.
★ Connect the wires protruding from the host to the output of the rear panel of the controller. (10 cores)
★ Connect the power cord to the input terminal on the rear panel of the controller. (4 cores)
★ Plug the power cord into the power supply.
★ Press the setting / start button on the controller to make it set.
★ Set the dial to 03.
★ Press the power on / off button to turn on the power.
★ Press the setting / start button to make it pop up and the machine will start to run.
★ After the machine stops automatically, if the hammer is lifted, the wiring is correct and it can work normally; if the hammer is dropped in the test cylinder, the motor is reversed, and any two live wires of the power plug should be replaced. Test the machine until the hammer is in the raised position after automatic shutdown.