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JZ-2D 電動土工擊實儀榮計達

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電動擊實儀具有輕型擊實和重型擊實功能，適用于試驗室和現(xiàn)場土工試驗用。適用于公路、鐵路、水利、建筑地基填土工程設(shè)計，以標準擊實方法在一定的擊實功下，測定土的含水量與干密度之關(guān)系。

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電動擊實儀具有輕型擊實和重型擊實功能，適用于試驗室和現(xiàn)場土工試驗用。適用于公路、鐵路、水利、建筑地基填土工程設(shè)計，以標準擊實方法在一定的擊實功下，測定土的含水量與干密度之關(guān)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.

電動擊實儀符合（GB-7960/87）標準，是根據(jù)頒發(fā)的公路試驗行業(yè)標準（T0131-93）研制的機電一體化儀器，其結(jié)構(gòu)性能符合承載比試驗（CBR）（T0134-93），回彈模量試驗（T0135-93）中的擊實試驗試件制作要求。
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).

電動擊實儀技術(shù)指標：
★重型擊實試驗：
部標：錘重4.5千克；落錘高度450毫米　
國標：錘重4.5千克；落錘高度457毫米
★輕型擊實試驗：
部標： 錘重2.5千克；落錘高度300毫米　
國標： 錘重2.5千克；落錘高度305毫米
適用試模筒直徑：
部標： Φ100毫米；Φ152毫米　
國標： Φ102毫米；Φ152毫米
★錘頭直徑：
部標：Φ50毫米　
國標：Φ51毫米
錘擊速度：30次/分
電機規(guī)格：380伏；550瓦；1400轉(zhuǎn)/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

電動擊實儀操作規(guī)程：
★根據(jù)使用試筒的直徑大小，調(diào)整好工作臺的位置，開機前先用人工提放一下?lián)魧嶅N，確認試模邊緣不受擊實為準。
★取制備好的土樣分3-5次倒入筒內(nèi)。小筒按三層法時，每次約800-900g；按五層法時，每層需試樣約400-500g。大筒使用時，應(yīng)先將墊塊放入筒內(nèi)底板上，按五層法時，每層需試樣約900-1100g；按三層法時，每層需試樣約1700g左右。整平表面，并稍加壓緊，然后按規(guī)定的擊實數(shù)進行置數(shù)并啟動進行擊實。擊實時擊實錘應(yīng)自由垂直落下，錘跡必然均勻分布于土樣面，層擊實完后，將試樣層面“拉毛”，然后按“復(fù)位”鍵，重復(fù)上述方法進行其余各層土的擊實。
★擊實完成后，用修土刀沿套筒內(nèi)壁削刮，使試樣與套筒脫離后，扭動并取下套筒，齊筒頂細心削平試樣，擦凈筒外壁，稱量。用脫模器進行脫模，從試樣中處取樣測其含水量。
★注意使用小筒擊實之前，上下插好擊實頭插桿；使用大筒擊實之前，拔除上下插桿。
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;

電動擊實儀調(diào)試：
★將本機放置在平整的水泥地面上。
★將主機上伸出的導(dǎo)線接到控制器后面板的輸出端。（10芯）
★將電源線接到控制器后面板的輸入端。（4芯）
★將電源線插頭插上電源上。
★按下控制器上的置數(shù)/啟動鈕，使之處于置數(shù)狀態(tài)。
★撥動置數(shù)盤，使之為03。
★按下電源開/關(guān)鈕，電源接通。
★按置數(shù)/啟動鈕，使之彈起，機器開始運轉(zhuǎn)。
★待自動停機后，若擊實錘被提起，則接線正確，可正常工作；若擊實錘落在試筒內(nèi)，則電機是反轉(zhuǎn)，應(yīng)將電源插頭的任意兩根火線調(diào)換位置，再次試機，直到自動停機后擊實錘處于提起位置。
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.


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