It is about to enter the flood season. Nanchang has experienced continuous rainfall in recent days. In order to ensure that there is no large area and long-term accumulation of water in urban areas, the Nanchang City Drainage Management Office has formulated an emergency plan to organize technical personnel to conduct a complete overhaul and commissioning of the pumping station unit facilities to ensure that the pump can be put into pumping operations at any time.
From March 1 to March 2, there was continuous rainfall in the urban area. The drainage management department opened 23 overflow gates at the outlet of the drainage system in advance, reducing the access to rainwater at Qingshan Lake and the West Lake. More than 30 rainwater and sewage pumping stations in the city have opened up enough horsepower to enhance drainage.
If the public finds that the urban area is poorly drained, dial 86528770 drainage service hotline. The Drainage Management Office implements a 24-hour on-duty system. Emergency repairs and maintenance personnel will arrive at the scene of the accident promptly after receiving maintenance tasks to maximize the effectiveness of the urban drainage system and ensure the safety of people traveling.
Thermal oil heaters
Our product range includes biomass fired thermal oil heaters, coal fired hot oil boilers, oil/gas fired thermal oil heaters and molten salt heaters. We also offer thermal oil heaters systems and solutions.
- The laying-off of steel tube adopts CNC 3D laser cutting machine.
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The manufacture of round coil tube adopts CNC coil tube automatic production line. Once-forming and no need for plastic .
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The tube butt adopts argon arc welding technique and the seams will be done x ray real-time imaging, preventing unqualified seams from entering coil production line .
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Heater is wholly assembled before delivery, it is easy for installation, debugging and operating.
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Fully automatic operating, burning, liquid level of high level tank, outlet temperature and flow rate are adjusted automatically and self-protected.
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The inlet and outlet with end flanges and flanged cover structure facilitate the installation and layout of tubeline in boiler house.
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Internal side adopts good insulation material, outside uses stainless steel plate, which can mostly reduce heat lost and make working environment better.
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Multilayers closely spaced tube bundle and steel rod is used to seal and fix, completely eradicating short circuit of flue gas.
- Before delivery, the residue moisture is removed completely, so the system draining period is reduced to 2 days from 12 days.
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The inner coil tube has bigger flow rate, so it is more stable under high temperature operation.
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Conical coil effectively protects the furnace wall at the end of heater and burner on the top.
WUXI ZOZEN BOILERS CO.,LTD. , https://www.cnzozen.com