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制冷劑充注量的參考,鹽水機(jī)的制冷劑通常情況下，不可少充亦不可多充，小型鹽水機(jī)設(shè)備使用定量充注器充注制冷劑時(shí)，只需在制冷設(shè)備抽好真空后封閉三通閥，中止真空泵，將與真空泵相接的耐壓膠管的接頭拆下，裝在定量充注器的出液間上;或許可拆下與三通閥相接的耐壓膠管的接頭，將連接定量充注器的耐壓膠管接到閥的接頭上。翻開(kāi)出液閥將膠管中的空氣排出，然后擰緊膠管的接頭，查看是不是走漏。

Remove the refrigerant filling quantity of reference, saline water machine refrigerant under normal circumstances, not small charge also can not be filled, small saline water machine equipment using quantitative filling machine filling refrigerant, just in refrigeration equipment pumping of the vacuum closed after the three-way valve, to suspend the vacuum pump, and the vacuum pump is connected on the pressure hose connector, installed in the quantitative filling device of liquid on; joint license or removed and the three-way valve is connected with the pressure hose connector will connect quantitative filling device for the pressure hose valve received. Open the outlet valve of the hose of the air, and then tighten the hose connector, see is not leaked.

鹽水機(jī)充注制冷劑時(shí)，首先察看充注器上壓力表的讀數(shù)，轉(zhuǎn)動(dòng)刻度套筒，在套筒上找到與壓力表相對(duì)應(yīng)的定量加液線，記下玻璃管內(nèi)制冷劑的最初液面刻度。然后翻開(kāi)三通閥，制冷劑經(jīng)過(guò)膠管進(jìn)入制冷系統(tǒng)中，玻璃管內(nèi)制冷劑液面開(kāi)始降落。當(dāng)?shù)竭_(dá)規(guī)則的充灌量時(shí)，關(guān)閉充注器上的出液間和三通問(wèn)，充注工作完畢。

Saline water machine refrigerant filling, first inspected the filling device for pressure gauge readings, graduation sleeve to rotate, on the sleeve to find corresponding quantitative liquid filling line and pressure meter, glass tube refrigerant in the initial level scale. Then open the valve through a hose into the refrigerant in the refrigeration system, the glass tube refrigerant level began to fall. When the filling amount of the rule is reached, the liquid discharging on the charging device is closed and the three way is asked.

鹽水機(jī)在采用抽空充注機(jī)充注制冷劑時(shí)，只需在抽空完畢后，關(guān)閉抽空充注機(jī)上的抽空截止閥，翻開(kāi)充液截止閥，即可向制冷系統(tǒng)充注制冷劑。

When the water filling machine is used for filling the refrigerant, the water filling machine is only needed to be filled with the evacuation stop valve of the filling machine, and the filling stop valve is opened.

1，通常是1冷噸ffice:smarttags/1kg,但要看體系規(guī)劃換熱面積是偏大仍是偏小。

1, usually 1 tons of cold ffice:smarttags/1kg, but to see the heat transfer area of the system is too large or too small.

2，通常鹽水機(jī)冷凝器(風(fēng)冷)有過(guò)冷儲(chǔ)液段的，一匹制冷量(2500W)加氟0.9kg。假如冷凝器沒(méi)有儲(chǔ)液段，加氟量為0.5kg/匹制冷量。嚴(yán)格來(lái)講，有過(guò)冷儲(chǔ)液段的空調(diào)(如TRANE)加氟量為

2, usually in the brine condenser (air cooling) there is a cold storage section, one of the cooling capacity (2500W) plus fluoride 0.9kg. If the condenser does not have a liquid storage section, the amount of fluorine is 0.5kg/. Strictly speaking, there is a cold storage section of the air conditioning (such as TRANE) with the amount of fluoride

56%-120%句為正常，能夠先依照0.5kg/匹冷量加注，在恰當(dāng)補(bǔ)加。

56%-120% sentence is normal, can be in accordance with the amount of 0.5kg/ matching in the appropriate supplement.

3，在此情況下運(yùn)轉(zhuǎn)機(jī)組,用電流表測(cè)其經(jīng)過(guò)壓縮機(jī)的電流,看其是不是與額定電流恰當(dāng),假如小于額定電流則闡明制冷劑量不夠,若超越額定電流則制冷劑量過(guò)多,恰當(dāng)排放必定的制冷劑。

3, in this case of operation units, current meter is used to measure the electrical current through the compressor, it is not the appropriate and rated current, if less than the rated current is expounded refrigeration dose not enough, if more than the rated current is refrigerant amount too much, appropriate emissions must the refrigerant.

4，鹽水機(jī)1RT*0.7-0.85，風(fēng)冷機(jī)1RT*1.2-1.4擺布，通常關(guān)于R22冷媒，一匹需要850g制冷劑。

4, the saline water machine 1RT*0.7-0.85, wind cooler 1RT*1.2-1.4 mercy, usually about R22 refrigerant, a 850g refrigerant.