2020赌博网送彩金

2020赌博网送彩金

Henan Taiguo Boiler Manufacturing Co., Ltd.

(Former Henan Taikang Boiler Factory)

Consulting Hotline: 137-3387-8722

Official Website: http://ibgraffix.com/

Address: Taikang County Industrial Park, Henan Province

2059045363 QQ Online: 2059045363

常见问题 2020赌博网送彩金 > Frequently Asked Questions

Installation of oil-fired steam boilers

安装注意事项: Notes on installation of oil-fired steam boiler :
1     Try to install it in the place with the nearest heat and the most convenient operation and installation.

2     The hot water pipeline should not be too long. It must have a good thermal insulation layer. The pipeline should be properly inclined from the hot water output end to the end. The water supply source must be equipped with a control valve.

3   380v 三相四线伸展(或者三相五线伸展), 220v 单相供电,配线标准照附表中的电源线截面标准。 The power supply must be equipped with supporting control switches, fuses and reliable protective grounding wires, 380v three-phase four-wire extension (or three-phase five-wire extension), 220v single-phase power supply, and the wiring standards are according to the power cable section standards in the attached table. All wiring must comply with relevant national regulations.

4   5 %之内,否则会影响使用效果, 380v 电压必须是三相四线供电,零线不能够接错。 The power supply voltage must be controlled within 5 %, otherwise it will affect the use effect. The 380v voltage must be three-phase four-wire power supply, and the neutral line cannot be connected wrongly.

5   The ground wire of the boiler is related to the safety of use. To this end, a reliable ground wire should be installed. 1.5m, 地线电缆连接头应烧结在地线桩头上。 The ground wire should be piled nearby, with a depth of ≥ 1.5m, and the ground wire cable connector should be sintered on the ground wire pile head. 100mm 为宜。 To prevent rust and moisture, it is advisable to connect the joints 100mm above the ground .

6   When the water quality used does not meet the requirements, purified water should be used. Deep well water is strictly forbidden. Water quality containing minerals and sediments is particularly prohibited. Special attention should be paid to water quality in sandy soil areas and mountain forest areas in the north.

7 ,   Check the power supply, voltage, and water source for abnormal conditions before starting the machine. Close the blowdown valve, open the water supply valve, and check whether the pump is stuck.

8   After turning on the machine, observe whether there is any abnormality in the working process of the machine. If any abnormal situation is found, refer to the troubleshooting method.

9 ,   0.1MPa 后开始排污,同时关闭进水阀。 After shutdown, the power switch must be turned off. After the pressure is reduced to 0.1MPa , the sewage is started and the water inlet valve is closed.