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E-mail
dinbon@163.com
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Phone
13817525788
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Address
479-7 Wuwei East Road, Putuo District, Shanghai
Shanghai Dingbang Education Equipment Manufacturing Co., Ltd
dinbon@163.com
13817525788
479-7 Wuwei East Road, Putuo District, Shanghai
DB-LDTX Flow Graph Demonstration Experimental Device

| technical indicators | Explanation |
| Device features |
1. The entire device is beautiful and elegant, with a reasonable structural design, strong overall sense, and a strong engineering atmosphere, which can fully reflect the concept of a modern laboratory. 2. The overall structure of the equipment is a self-propelled frame structure, and is equipped with locking feet for easy disassembly, maintenance, and handling of the system. 3. All flow wound bodies in this experimental device are made of high-quality organic glass, with colored materials used for the wound body and transparent materials used for the observation part. The experimental phenomena are clear and convenient for students to observe. 4. There are various types of flowing bodies: Venturi simulation, corner simulation, sudden expansion and contraction simulation, streamline body and orifice plate simulation, circular body and straight end body simulation, ball valve fully open simulation, which have good experimental results. 5. All pipe fittings and frames are made of 304 stainless steel material, finely polished to reflect the perfection of the entire device's craftsmanship. 6. The device design allows for 360 degree observation, enabling comprehensive teaching and experimentation. |
| 装置功能 |
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| design parameters |
Operate at normal pressure and room temperature. Liquid flow rate: 0-5m3/h。 |
| public utilities |
Water: The device comes with a stainless steel water tank, which is pumped into the experimental conduit through a centrifugal pump and circulated during the experiment. Electricity: Voltage AC220V, power 1.0KW, standard single-phase three wire system. Experimental material: Clean tap water. |
| main equipment |
The water pump is a stainless steel centrifugal pump with a power of 750W and a maximum flow rate of 7.2m3/h。 The amount of air content and bubble size can be adjusted by the air mixing device. Display surface size: 160 × 1000 mm, made of high-quality organic glass. The lighting and the flow of bubbles of all sizes with the water flow are clearly visible. The outer casing and flow field boundary are made of organic glass with harmonious colors. Contactors, switches, leakage protection air switches. 304 stainless steel pipes, water tanks, fittings, and valves. 304 stainless steel instrument cabinet: Measurement and control, electrical equipment are on the experimental rack. 304 stainless steel frame 1600 * 500 * 1800mm (length x width x height) with casters and locking feet. |