On the surface mounted radiators, answer consumer heating ten questions?
Phenylphosphinic Acid Basic Information
Phenylphosphinic Acid Structure
Water Solubility 7.7 g/100 mL (25 ºC)
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Radiators have a short installation cycle and can generally be completed in one day. If there are special circumstances, the duration will not exceed three days. During construction, staff members often cover household items to prevent the dust generated by drilling holes from soiling furniture and electrical appliances. Because of the short construction time, construction is only carried out in a small area, so it does not affect the normal life of the user in general. Insiders pointed out that the best choice for heating installations in the non-heating period.
Second question: Will the radiators affect the normal life?
The laying of a bright pipe basically does not affect the normal life, but the first day of drilling will produce some noise. The use of special drills for drilling holes generally imposes certain requirements on the construction techniques. Therefore, users and HVAC companies must communicate with each other to determine the best construction plan and create the best results with minimal impact. While the outdoor pipe is looking for protection, the HVAC company will have a series of protective measures to minimize heat loss and ensure the indoor use effect as well as the energy saving effect.
Three questions: surface mounted radiator damage decoration?
Surface mounted radiators do not need to damage the floor, do not need to be slotted on the wall, and only place heating pipes on walls, ceilings, etc., so they will not cause damage to the original home decoration. Now people pay more attention to the high style of living room. When installing radiators, they will use well-known brands of radiators and pipes. These products not only have good performance, but also have beautiful appearance. Especially modern new radiators can be well integrated into home improvement and become homes. A stylish embellishment.
Four questions: What about the effect of surface mounted radiators?
In fact, surface mounted radiator heating is better than concealed mode. We all know that the heating of the radiator utilizes the principle of hot air. Through the constant heat emitted by the radiator, the indoor air is heated to achieve the purpose of heating. If the radiators and pipes are shaded, it will affect the heat dissipation and affect the heating effect. However, the surface-mounting method allows the radiators and pipes to be exposed directly to the outside, allowing the heat to escape unimpeded, resulting in a better heating effect.
Five questions: Is it easy to install heating and maintenance?
Since all pipes of surface mounted radiators are exposed indoors, in the case of post-maintenance repairs, it is easy to find the crux of the problem without chiseling the walls and thus facilitating the maintenance and maintenance of the later stage.
Of course, some families with children and the elderly will be scruples, radiators exposed directly outside, the surface temperature up to 70-80 °C, will not burn people? Users do not have to worry about this, the general surface temperature of the radiator at 50 °C, while others have instinctive reactions, even if it will be immediately retracted back, will not burn. Therefore, the surface mounted radiator is a simple installation, beautiful and stylish, heating effect, and easy maintenance, it is suitable for most modern homes.
Six questions: Will the radiator scale?
Scaling is the gradual generation of calcium carbonate in the water at a high temperature of 60 degrees or more, and the necessary conditions
1: There is fresh water injection
2: Water temperature above 60 degrees. Because the radiator system is a closed water system, there is no continuous water supply, so there is no large source of calcium ions. Secondly, the inner wall of the pipeline is relatively smooth and hydrophobic. Therefore, scaling is rare. Will not be blocked. From the heating point of view, no change of water is advocated, but in fact it can be cleaned and the water can be changed, but it should not be too frequent.
Seven Q: Is the radiator safe? Will it be burned? The water temperature of the boiler will be about 80 degrees. After entering the radiator, the temperature will be about 60 degrees. The surface temperature of the radiator will be about 50 degrees. Touching the radiator will make you feel very hot. Hot, but not so hot. And radiators are generally equipped with temperature control valve, which can adjust the temperature of the radiator. In addition, radiators are generally installed in non-living areas where people generally do not touch, such as under the windows or behind doors, etc. Therefore, radiators do not generally burn people.
Eight questions: Is the radiator safe? Will it burst? If the safety inspection is satisfactory and the external corrosion rate is low, generally no danger of bursting will occur. The general pressure limit of radiators is 6 kg per square meter, but now the pressure from heating pumps to residents' homes is usually less than 4 kg per square meter, so it should be theoretically safe. Therefore, as long as the user regularly check the heating pipe joints to see if there is aging and rust, and timely replacement of the aging radiator, the radiator does not substantially burst.
Question 9: Are the radiators safe? Are they harmful to the health? The so-called safety issues, in addition to the tightness of the radiator itself, also require that the shape and style of the radiator do not harm the human body. At present, the surface of the new radiator is made of advanced spraying technology. The surface of the sprayed coating is firm and delicate, and the surface is smooth and has no sharp corners. It will not harm the human body, and the surface of this radiator has no pores, burrs, and it is not easy to accumulate ash. Breed bacteria. In addition, the material brushed on the surface of the radiator is non-toxic and odorless, and it will not produce harmful substances at high temperatures, nor will it reduce its own physical properties.
Ten questions: Is the radiator heating up fast?
For heating products, no doubt to make a comparison from the heating speed, how to buy heating equipment based on the heating speed must be heating, heating should pay attention to fast, once you enter the door to open heating equipment, you can be very short The warmth is felt in the time. This is the effective heating. Surface mounted radiators cater to the needs of people today. Surface mounted radiators have a particularly fast heating rate. A good quality radiator starts to emit heat in about 10 minutes and can reach the preset temperature in half an hour.
Product Name: Phenylphosphinic acid
CAS: 1779-48-2
MF: C6H7O2P
MW: 142.09
EINECS: 217-217-3
Mol File: 1779-48-2.mol
Melting point 83-85 °C(lit.)
Boiling point 180 °C
density 1.376
form Crystalline Solid
color White
Antioxidants. Promoter of organic peroxide catalyst.