Related Manuals for Huazheng HZ-662
Summary of Contents for Huazheng HZ-662
- Page 1 HZ-662 Automatic Distillation Tester Huazheng Electric Manufacturing (Baoding) Co., Ltd...
-
Page 2: Table Of Contents
Contents I.Overview.................................1 II.Technical Parameters..........................1 III.Structure and principle..........................1 IV.Operating procedures..........................3 V.Touch screen operation details.........................4 VI.Precautions............................... 15 Appendix I..............................15 Appendix II..............................16 Appendix III..............................17 Packing List..............................17... -
Page 3: I.overview
I.Overview HZ-662 petroleum product distillation tester is designed and manufactured according to GB / T6536-97 test method. Suitable for natural gasoline (stable light hydrocarbons), automotive gasoline, aviation gasoline, jet fuel, special boiling point solvents, naphtha, kerosene, diesel, gas oil, and similar petroleum products. - Page 4 accuracy reaches 0.1ml. CPU main control unit CPU主控单元 液 加 冷 回 位 热 凝 收 跟 炉 槽 室 踪 System structure diagram In order to facilitate human-computer interaction, the system uses a true color touch screen. The user can set the instrument parameters through the touch screen. The touch screen has real-time monitoring of system operating parameters, records key temperature points, tracks temperature volume curves, and stores 256 sets of test data with queries.
-
Page 5: Iv.operating Procedures
response speed is fast. 3 The 10.4-inch large true color touch screen makes it easy to use. 4 High level tracking accuracy. 5 Fully automatic distillation process, full automatic process monitoring. IV.Operating procedures 1. After unpacking the instrument, please check the accessories according to the packing list. If it is damaged, please contact our company in time. -
Page 6: V.touch Screen Operation Details
the touch screen to set the distillation parameters (for the detailed operation process of the touch screen, see the next section). 10. After the test, turn off the power switch. V.Touch screen operation details <Power-on initial interface> Click "CLICK HERE" to enter the next interface =============================================================== 2 <Precautions for use interface>... - Page 7 3 <Oil selection interface> Please select the type of test oil accurately. Improper selection may cause abnormal test results. The instrument supports oil products: diesel, gasoline, kerosene, methanol, benzene, solvent oil and custom oil products. For unknown models and custom oils, the equipment needs to estimate its initial boiling point and set it into the system before work.
- Page 8 3 Click the "History" button to enter the historical data query interface, which is used to query the sample data made before. 4 Click the "Back" button to exit the interface automatically and return to step 2. 5 The "Save" button is gray, which means that pressing this button is invalid in the current state. 6 The lower left area of the interface shows the temperature of each important volume point during the distillation.
- Page 9 2. Click the "Reset" button, and all parameters will be restored to the initial settings. 3. The special measurement column is used by the commissioning staff. After clicking, it will enter the special password area. The operator does not need to click this column. If it is wrong, click the "Back"...
- Page 10 6〈Test start interface〉 Clicking the "Stop" button will forcibly exit the test for emergency situations. The gray button indicates that pressing the button is invalid in the current state. Note: After the test is started, under normal conditions, the system will perform distillation in accordance with the set parameter sequence;...
- Page 11 When the distillation end point appears, the system considers that the distillation process is over. At this time, the system automatically stops heating, the temperature of the condenser tube and the receiving chamber is maintained at the original set value, the current important data is saved, displayed on the screen, and a sound prompt is given signal.
- Page 12 9〈System self-test interface〉 1. "Liquid level tracking equipment" self-test, can control the tracking equipment Moving up and down. Please do not run the tracking motor to the top or low end of the recovery chamber. 2. Self-test of "cooling equipment", self-test takes 5 minutes. 3.
- Page 13 10〈Corrected atmospheric pressure selection interface〉 This interface choose atmospheric pressure correction, if you need to measure temperature atmospheric pressure correction, click “√” click the check the number, the system will automatically to modify data, and then stored, and at the same time through the printer for printing, back to the main control interface, all data is the latest revised data.
- Page 14 3. Click “Print” to print out the query results currently displayed. 4. Click “Back” to return to the main interface of test monitoring. Note: This page will show the test time, experimenter, oil number, various temperature points and final distillation volume of the historical test. =============================================================== 12〈Various oil history data selection interface〉...
- Page 15 screen interface after booting. When the computer button on the touch screen is clicked, the system will automatically close the touch screen and enter the computer control terminal. Selecting the touch screen will enter the touch screen control terminal. This model is not configured with this function, only the touch screen is effective! =============================================================== 14〈Alarm interface of graduated cylinder not cleaned〉...
- Page 16 When the liquid level tracking system works abnormally, the system will automatically give the liquid level tracking out of control interface to avoid equipment damage. At this time, the test will be regarded as a failure and the system will automatically stop the heating furnace. Click the "OK" button to restart the test.
-
Page 17: Vi.precautions
VI.Precautions 1. Please read the manual carefully before use to avoid misoperation. 2. When the system automatically prompts an error, please follow the instructions step by step to troubleshoot. 3. Avoid sticking oil to the bottom of the flask, if necessary, wipe it dry with a rag, otherwise it may cause a fire. - Page 18 leaving the factory. For known oil products (diesel, gasoline, kerosene, methanol, benzene, and solvent oil), the setting is set by the manufacturer after a large number of tests. The best setting value obtained is not recommended for users to modify. When the user changes, the default value will be overwritten by the new setting value.
-
Page 19: Packing List
Appendix III Parameter setting range Initial power Condenser Recovery Measuring chamber cylinder diameter temperature temperature Setting range 0~100 0~50 0~35 26~27.5 Packing List Item Analyzer Power cord fuse tube（6*30 15A） distillation flask graduated cylinder（Automatic without ） Flask support plate（Φ38） Flask support plate（Φ50）...
Need help?
Do you have a question about the HZ-662 and is the answer not in the manual?
Questions and answers