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FAQ

To warm or water pipe leakage from the time of the warranty period

To warm or water pipe leakage from the time of the warranty period...

Want to ask the big flower lamb lengyi only cut sweep the radicals do not know how to sell electric boilers, you can connect to warm, heating, our home area of 85 or so, want to heat the area of 60-70, to buy much The ah More

The electric boiler for heating does not seem to have

Water pressure test should meet the requirements

(1) The hydrostatic test shall be carried out after the system has been flushed. (2) water pressure test should be per component, the collector as a unit, by group or by loop. (3) water pressure test should be carried out twice, respectively, before the pouring of concrete before the reign of rough rougers and the filling layer after the expiration of the maintenance of the filling tube; the best heating pipe laying before doing a test. (4) the test pressure should be 1.5 times the working pressure, and should not be less than 0.6Mpa. (5) test method: the test pressure, the regulator 1h, observe the pressure drop, if the pressure drop is not greater than 0.05Mpa, that qualified. (6) water pressure test should be used to slow down the manual pump, boost the process to observe and check the presence or absence of leakage. (7) in the case of freezing may test pressure, the pressure test pressure should be completed after the tube of water to dry, but only the air pump is blowing is not clean, it is recommended to use warm cleaning special tools, Each road tube, for drainage, so that the real guarantee of each tube, there will be no drop of water to ensure that no pipe freezing, practice has proved that there are many use of air pressure test.

To warm the winter can not live without water can be frozen to warm it?

Too cold, if the indoor temperature below 5 ℃ will crack. If you do not need to do some maintenance. Maintenance methods: 1, the winter should not pay attention to heating, watertight parts should be prevented from cracking and heating pipe in the water clogging the pipeline. 2, not to be activated when the watertight parts to prevent cracking, the system is not installed after the winter that year, such as indoor temperature below 5 ℃, the system should be all the air with air compressor blowing, to prevent the system by freezing. Winter should not be enabled when the geothermal heating system should pay attention to protection, to prevent the water diversion components or heating pipe in the water icing.

What is the basic task of heating engineering? The heating system is composed of some parts

What is the basic task of heating engineering? The heating system is composed of some parts...

On the Internet to see a lot of carbon crystal wall warm really so good? And some say that the carbon wall of the wall a lot of shortcomings, the quality is not very good to hatch a lotus clip clip off the locust table Wei Bo even, my family ready to install, ask the next carbon crystal wall warm in the end how? More

Convenient, want to open on the relevant off, I used Shang Wo, the effect is very good, especially for the elderly, children, new things always came into being, so certainly better than the previous heating method, the house long idle , The most convenient, and still 20 minutes to let the house heat up, very good

Do you forget to close the water injection valve and start the machine in the heating state will damage the three-way valve?

Not the water valve can be off the system may be overpressure by the safety valve with the three-way valve to protect the relationship is not

Clean and warm central air conditioning need to qualify it

First, the cleaning of the air conditioner should include three parts: the first air conditioning body shell and exposed parts, easy to contaminated parts; second filter cleaning, is the most important part of the core; third condenser and evaporator part, Rare, and maintenance in a piece, the equivalent of a small system of cleaning, are relatively large "surgery", often appear in the old air conditioner or "special machine", "inferior machine", this type of air conditioner is not a large part of the cleaning and Maintenance value. Second, the cleaning method: 1, on the air conditioning body shell and the corresponding parts of the cleaning is simple, as long as the water add a little soap powder and detergent, or a special air conditioner cleaning fluid can be a considerable part of the air conditioner clean, in line with cleaning operation requirements The 2, as the key parts of home air conditioning cleaning is the filter cleaning, first open the air conditioning indoor cover, remove the filter, brush with a clean filter brush, the filter attached to the vast majority of dirty brush, And then soaked in a special air conditioner cleaning solution or homemade cleaning solution or detergent and soap powder mixture, soak for 10-20 minutes, depending on the filter dirty degree, soaked with a bottle brush brush brush Net, so that each filter hole clear and transparent, no dirty block traces, and then after a special clean cloth dry, check intact, the filter installed to the body, depending on whether the normal operation. If the normal can sign acceptance, cleaning work is over. Home air conditioner cleaning favorable to improve the cooling efficiency; favorable to improve the cooling effect, favorable to extend the life of home air conditioner equipment, favorable to improve energy efficiency, user health benefits, the effect than the "health air conditioner" healthier and more ideal.