If the disassembly and assembly force is too large, the ground pipe is squeezed, and the installation method is wrong, it will bring heating hazards.
As the temperature is getting lower and lower, the selection, repair and maintenance of the radiator have been mentioned. How to properly deal with the problems related to the radiator has become a topic of concern for the heating season.
The radiator is not installed after the exposure
The radiator is an essential product for the northern family. The weather is getting colder and colder, and consumers are paying more and more attention to the radiator. As the communities begin to suppress the test, the problems related to the radiator begin to emerge. come out.
Recently, Mr. Wang (pseudonym) told the Beijing News reporter that he purchased the relevant radiator at the franchisee of Shenghuo Radiator. After signing a special contract, the water leakage occurred during the heating test. Furniture, flooring and other items are soaked, and the estimated loss is about 50,000 yuan.
After the incident, Mr. Wang found the dealer. The dealer sent the workers installed at the time to check the door and found that there was a crack in the three-way parts, which indicated that the three links did not belong to their own products and was not responsible.
Mr. Wang believes that no water leakage was found in the last heating season. The water leakage occurred only after the installation of the radiator in the middle of this year. When the heating was replaced, a set of radiators received an installation fee of 200 yuan. There are cracks, and the worker should tell himself this hazard in advance, but the worker did not prompt when installed. Looking at the crack after removing the three-way, it should be caused by excessive force of the worker when replacing the heating, so the brand should bear the relevant responsibility, but the brand did not send professional after-sales personnel to check the situation, analyze the cause of the leak, but let the dealer The outsourced workers did not have a professional after-sales evaluation system. In addition, it was difficult to obtain evidence because workers were unable to record when installing heating. Although workers later changed the whole house for three free links, other related consequences need to be borne by themselves. Mr. Wang said that the workers had revealed that they and the dealers belonged to the "Baohuo" cooperation relationship, that is, the dealers contracted them after selling the heating, they were responsible for the installation.
Zhang Zhongsheng, technical director of Beijing Million Home Interior Decoration Supervision Co., Ltd. told reporters that the heating and dismantling of heating is a professional type of work. Looking for a professional manufacturer, the old house heating does not have a household sluice. To replace the radiator, the water port needs to be tightly sealed. To avoid flooding.
Installation workers are not professional or cause hidden dangers
Industry insiders told reporters that heating will not be used during the heating season, but if there are problems such as water leakage, it will affect other facilities in the home. In some parts of the north, central heating is implemented. Central heating is a systematic project. Changes, arbitrarily changed, it is easy to change the parameters of the heating system, affecting the heating effect. Heating requires professional personnel to carry out the demolishing. The reporter learned during the visit that each radiator brand has a charging fee for the installation fee, which is generally charged by group (3 pieces, one space is calculated), and each group costs 200. Yuan or so.
Some renovation teams do not have the professional knowledge and skills to dismantle the heating. After the heating is dismantled, there are a series of problems such as water leakage at the interface, weak installation, and incorrect piping, which will seriously affect the heating effect of other users. Toilets, kitchens, etc. may need to remove the heating hook when laying tiles. When the fixing hook is installed again, it will involve drilling operations such as punching holes in the wall. Therefore, the position of the circuit needs to be carefully determined during the decoration process. , pay attention to avoid circuits, waterways, etc., so as not to cause losses.
Hong Deqiang, technical director of Beijing Hongtiancheng Decoration Engineering Supervision Co., Ltd. said that if there is no problem with the heating before, the components will be shattered due to the large installation force after disassembling the heating, and the problems should be caused by the heating manufacturer. After the installation of the heating is completed, it is necessary to carry out the pressure test and record. If there is no problem in the completion of the pressing, the problem that the radiator is in the heating season is generally a problem of the heating manufacturer. After the pressure is completed, you should pay attention to the observation when you first come to the heating, because when the water pressure is large and small, the damaged area will be revealed.
The heat sink is not hot because the pipe is squeezed
Before the official heating, the heating company will conduct a unified pressure test on the residential heating. The property will also inform the owner of the specific suppression time. In the time of the suppression, the consumer must first make sure that the home is kept. If the radiator in the home is leaked immediately Use a thick towel and other items to block the leak, reduce the water flow, and then immediately close the radiator water supply valve and the return valve. If you find that the exhaust valve in your home is leaking, you can close the valve at the lower end of the exhaust valve. If it is found that the heating pipe is leaking, close the outdoor door valve, and then call the heating phone for repair.
Zhang Zhongsheng, Technical Director of Beijing Million Home Interior Decoration Supervision Co., Ltd. told reporters that if the radiator is not hot, it should not be ignored whether the buried pipe on the ground is squeezed. The pipe surface, cement surface or floor tile will not cause the pipe to be crushed and deformed. It is the cause of the radiator not being hot, so each gate should be received according to the standard inspection, so as to avoid worries. The heating property test will be notified to the general property. If the water leaks in the home without notice, you can find the property to negotiate. It is necessary to pay attention to the demolition of the heating. After stopping the heating, confirm the return to the water and then remove the heating. After replacing the old radiator with a new radiator, a fixed card is required.
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