挑太陽能熱水器的技巧你知道嗎？
2023-09-13
挑選合適自家的太陽能熱水器，濟(jì)南太陽能配件給大家提幾點(diǎn)建議，希望對大家有所幫助！
Choose the right solar water heater for your own, Jinan solar accessories to give you a few suggestions, I hope to help you!
1、看真空管
1. Vacuum tube
家用太陽能熱水器的關(guān)鍵部件是全玻璃真空太陽集熱管(簡稱真空管)，真空管質(zhì)量的好壞將直接影響整個(gè)熱水器的熱性能。選購時(shí)應(yīng)仔細(xì)觀察真空管內(nèi)玻璃管壁上的涂層，由于各廠家所用原料生產(chǎn)工藝有差異，涂層顏色會(huì)有所區(qū)別，一般為黑色、深藍(lán)色或深灰色。質(zhì)量好的涂層顏色均勻，膜層無劃痕、起皮或脫落現(xiàn)象，玻璃上也沒有結(jié)石或節(jié)瘤現(xiàn)象，真空管尖形真空封口附近支撐內(nèi)玻璃管的鋼質(zhì)支撐件放置端正、不松動(dòng)。
The key component of household solar water heater is all glass vacuum solar collector tube (referred to as vacuum tube). The quality of vacuum tube will directly affect the thermal performance of the whole water heater. When choosing and purchasing, we should carefully observe the coating on the wall of glass tube in vacuum tube. Because of the difference of raw materials used by different manufacturers, the color of the coating will be different, generally black, dark blue or dark gray. The coatings with good quality are uniform in color, and there are no scratches, peeling or abscission in the film. There are no stones or nodules on the glass. The steel supports supporting the inner glass tube near the tip vacuum seal of the vacuum tube are positioned correctly and not loosened.
2、看支架
2. Look at the bracket
家用太陽能熱水器的支架設(shè)計(jì)應(yīng)合理，應(yīng)有足夠的強(qiáng)度和剛度才能保證正常的承重能力。在一些日常風(fēng)力較大的地區(qū)，尤其是沿海地區(qū)，在選購家用太陽能熱水器時(shí)還應(yīng)注意該產(chǎn)品是否作了抗風(fēng)設(shè)計(jì)，并且盡量避免安裝反光板。
Household solar water heater bracket design should be reasonable, should have enough strength and stiffness to ensure normal load-bearing capacity. In some areas with large daily wind power, especially in coastal areas, attention should also be paid to whether the product has made wind-resistant design when choosing household solar water heaters, and to avoid installing reflective panels as far as possible.
3、看容水量
3. Seeing the Volume of Water
在選購家用太陽能熱水器時(shí)應(yīng)考慮到家中常住人口數(shù)量，以確定所購買熱水器實(shí)際可用容水量的大小。一般以40-50升水/人的用水標(biāo)準(zhǔn)選擇容量合適的產(chǎn)品。另外，消費(fèi)者在選購時(shí)應(yīng)咨詢產(chǎn)品所標(biāo)示的容水量指的是理論總?cè)菟窟€是實(shí)際可用容水量。
The number of permanent residents should be taken into account when choosing solar water heaters for household use in order to determine the actual water capacity of the water heaters purchased. Generally, the product with suitable capacity is selected according to the water standard of 40-50 liters per person. In addition, consumers should consult whether the water capacity indicated by the product refers to the theoretical total water capacity or the actual available water capacity when choosing and purchasing.
4、看CCC
4. Look at CCC
如果購買的家用太陽能熱水器需要配置輔助電加熱裝置，應(yīng)選擇具有電氣設(shè)計(jì)的產(chǎn)品，并檢查所配的電加熱裝置是否貼有CCC認(rèn)證標(biāo)志。
If purchased household solar water heaters need to be equipped with auxiliary electric heating devices, they should select products with electrical safety design and check whether the equipped electric heating devices have CCC safety certification marks.
5、看配件
5. Look at accessories
選購其他相關(guān)配件，如自動(dòng)上水裝置、水溫水位顯示儀、電磁閥時(shí)應(yīng)審慎，有些產(chǎn)品組成部件過多，可靠性不高，時(shí)間一長就容易出故障影響用戶的使用。因此，消費(fèi)者在選擇時(shí)要問清楚各部件和配件的使用壽命、保修期限及保修條件。
When choosing other relevant accessories, such as automatic water feeding device, water temperature and water level indicator, solenoid valve, caution should be exercised. Some products have too many components and low reliability, so they are prone to malfunction for a long time and affect the use of users. Therefore, when choosing components and accessories, consumers should ask about their service life, warranty period and warranty conditions.
這就是今天由濟(jì)南太陽能配件小編給大家介紹的純干貨的內(nèi)容了，相信今天的內(nèi)容能給大家?guī)硪欢ǖ膸椭绻鷮ξ恼碌膬?nèi)容還有不明白的地方，歡迎大家點(diǎn)擊我們的網(wǎng)站留言討論：http://11bet4.com
This is the content of the pure dry goods introduced to you by Jinan Solar Accessories Editor today. I believe that today's content can bring you some help. If you still don't understand the content of this article, you are welcome to click on our official website to discuss: http://11bet4.com.
