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Subject: vapor propane - газообразный пропан или пары пропана? Генераторные установки.A vapor propane system draws the fuel from the top of the tank usually through a pressure regulator at the tank. The liquid in the lower part of the tank must be able to absorb sufficient heat from the tank surroundings for vaporization to take place. Therefore, it is important that the tank has enough exposed surface area for this heat transfer. There can be a problem of insufficient fuel flow in very cold weather or if the tank is less than half full or is too small. A liquid propane system draws the liquid from the bottom of the tank and small high pressure tubing is used to carry it to the set. The generator set is then equipped with a special device to vaporize the fuel before combustion. This eliminates the low temperature vaporization concerns at the tank in cold climates. However it may complicate using propane for other appliances since it is being supplied in liquid form to the point of use. |
| газообразный |
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