Precautions for condensate recovery device: 1. Before the system is put into operation, it is necessary to clean the dirt of the whole system, open the drain valve and close it after it is qualified. 2. Before the container is filled with water, remove the pressure gauge, open the pressure gauge valve to exhaust steam, and then install the pressure gauge when the water level pressure in the container reaches the upper limit. 3. After the system is put into operation, if * * has a small amount of hard impurities, it must be opened once every 3 to 5 days; After that, it will be reduced to once a month.
4. When the alarm red light on the control cabinet is on or the buzzer gives an alarm, you should choose to manually control the water pump to deliver water, and the maintenance personnel should immediately repair the automatic control device, and then resume automatic operation after it is repaired. 5. The steam trap matching the user's pipeline system and condensate recovery device should be maintained and replaced regularly, and the steam trap should be replaced immediately if it is damaged.
Extended data:
1. The condensate automatic pressurizer has no pump or motor, and uses steam or compressed air as power to automatically recover condensate.
2. The condensate automatic pressurizer can pressurize 0℃~ 170℃ non-corrosive clean liquid. The condensed water can be pressurized and sent back to the boiler room or reused under various conditions, thus greatly improving the backwater rate and making full use of the secondary steam. In general, it can save 0/4 ~ 22% of steam 1 ton/hour, and it can save 0/200 ton of steam/kloc-0 every year, and the equipment cost can be recovered in half a year.
3. The condensate discharged from the condensate automatic pressurizer is full of pressure and does not produce secondary steam. The diameter of the condensate pipe is 48~67% smaller than that of the residual pressure pipe with mixed flow of steam and water, which can save the pipe material 1/3 and reduce the atmospheric corrosion of the pipe.
4. The condensate automatic pressurizer is small in size, and can be distributed or concentrated on the wall or in the pit, with small civil engineering workload, simple structure, convenient installation and easy maintenance.
5. There is no noise and vibration in the operation of the condensate automatic pressurizer, and its performance is stable and reliable.
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