The weather is getting cooler. In order to ensure the safety and stability of the heating operation this winter and eliminate hidden dangers in the operation of heating facilities, on October 11, the flushing and pressure testing of the heating systems of the districts under the jurisdiction of Zhengzhou Thermal Power Group Co., Ltd. is in full swing and orderly. with.

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According to Article 28 of the "Zhengzhou Urban Heating and Heat Management Measures", when the heating unit conducts water injection and pressure test before the heating period, it shall notify the heat user and related units 5 days in advance. Heat users and relevant units should cooperate. The hot user shall bear the responsibility for losses caused by the hot user's refusal to cooperate.
The flushing and pressure test of the heating system of the user's community is an important part of the preparation work for the heating operation. I would like to remind all heat users, please pay attention to the notice of flushing and pressure test of the heating system of your own community, and be sure to leave someone at home to observe during the flushing and pressure test.

Pay attention to the notice of flushing and pressure test in the community.

When the heat supply branches of Zhengzhou Thermal Power Group perform the flushing and pressure test in the community, they will post the notice of flushing and pressure test in the community 5 days in advance.

In order to make it easier for residents to see the notice in a timely manner, the staff will post the notice at an obvious location on the main passageway at the entrance of the community, or on the bulletin board of the property and at the entrance of the unit building.

Be sure to stay at home during the flushing pressure test

1. During the flushing and pressure test, please stay in the user's home to check the indoor heating system one by one, and pay close attention to the operation status.

2. Please check whether the valve on the pipeline in your home is open, check whether the exhaust valve (usually located in the upper left corner or upper right corner of the radiator) of heating facilities (such as radiators) is loose or falls off, please check the pipeline, Whether there is water seepage or water leakage at the interface of radiator or pipe fittings.

3. In case of abnormal conditions such as running, popping, dripping, and leaking, please close the valve on the indoor heating facility first, and at the same time quickly contact the property company, or call Zhengzhou Thermal Power Group’s 24-hour service phone number 68890222, and ask the staff to come to close the system The main valve, please ask a professional to repair it later.

Here, Zhengzhou Thermal Power Group reminds users that regardless of whether they use heat this winter or not, during the flushing and pressure test period, people must stay at home, especially those who have just moved into a new house or have changed indoor heating facilities, and those who have underground storage rooms and parking spaces Users should carefully check for water leakage. At the same time, neighbors are asked to take care of each other and report any problems in time.

After the pressure test of the heating system starts, the system will remain full of water and pressurized. Please do not disassemble the heating facilities at home to avoid property damage caused by water leakage from the facilities. In addition, users are required to regularly check the conditions of radiators, water inlet and outlet valves, and exhaust valves, and replace and repair them in time if any damage is found.