可以從以下幾個(gè)方面對(duì)空壓機(jī)的冷卻系統(tǒng)進(jìn)行優(yōu)化。
The cooling system of the air compressor can be optimized from the following aspects.
通過(guò)改善壓縮機(jī)機(jī)房的通風(fēng)條件，降低空壓機(jī)溫度。機(jī)械設(shè)備的工作環(huán)境，對(duì)機(jī)械設(shè)備使用有較大的影響，降低設(shè)備的溫度，可以減輕對(duì)設(shè)備帶來(lái)的不利影響。隨著機(jī)組使用年限的增加，機(jī)組發(fā)熱量也日益上升，原有的從進(jìn)風(fēng)道進(jìn)氣來(lái)滿足產(chǎn)氣和冷卻機(jī)組的方式已不適用。如杭州卷煙廠通過(guò)將機(jī)組左右兩扇邊門改造成下進(jìn)風(fēng)的百葉形式，將環(huán)境溫度的空氣從設(shè)備下部吸入，再?gòu)纳喜康呐棚L(fēng)扇排出，有效降低機(jī)組溫度。該公司原有機(jī)組冷卻排氣直接排入排風(fēng)通道，然后從屋頂排出，但由于機(jī)組排風(fēng)風(fēng)扇功率小。
Reduce the temperature of the air compressor by improving the
ventilation conditions in the compressor room. The working environment
of mechanical equipment has a significant impact on its use. Lowering
the temperature of the equipment can alleviate the adverse effects on
the equipment. As the service life of the unit increases, the heat
output of the unit also increases day by day. The original method of
feeding air from the inlet duct to meet the production and cooling needs
of the unit is no longer applicable. For example, Hangzhou Cigarette
Factory has transformed the left and right side doors of the unit into a
louvered form with downward air intake, which sucks in ambient
temperature air from the lower part of the equipment and then exhausts
it from the upper exhaust fan, effectively reducing the unit
temperature. The cooling exhaust of the original unit of the company is
directly discharged into the exhaust duct and then discharged from the
roof, but due to the low power of the unit exhaust fan.
通道內(nèi)空氣換氣率不高，從而使得通道內(nèi)溫度升高，影響機(jī)組冷卻。通過(guò)在排風(fēng)通道口加裝排風(fēng)扇泥桿 保定古箏 塑料增韌劑 拱形護(hù)坡模具 保定空調(diào)維修 托輥生產(chǎn)線，增加通道內(nèi)空氣流速，增加通道內(nèi)空氣換氣次數(shù)，從而使得機(jī)組冷卻效果提升。
The air exchange rate in the channel is not high, which increases the
temperature inside the channel and affects the cooling of the unit. By
installing an exhaust fan at the outlet of the air exhaust channel, the
air flow rate in the channel is increased, and the Air changes per hour
of the air in the channel is increased, thus improving the cooling
effect of the unit.
避免冷卻系統(tǒng)結(jié)垢。冷卻系統(tǒng)結(jié)垢是空壓機(jī)溫度異常產(chǎn)生故障的主要原因，其使冷卻水不能有效地與氣缸壁進(jìn)行換熱，導(dǎo)致氣缸運(yùn)行溫度升高而引發(fā)事故。了解決這一問(wèn)題，國(guó)內(nèi)外許多學(xué)者進(jìn)行了大量的研究工作，并取得了一些研究成果。主要通過(guò)加強(qiáng)冷卻水水質(zhì)的監(jiān)控和管理，對(duì)冷卻水進(jìn)行改造和定期對(duì)空壓機(jī)進(jìn)行清洗等方法來(lái)避免冷卻系統(tǒng)結(jié)垢，其中對(duì)空壓機(jī)清洗除垢法包括是機(jī)械除垢法和化學(xué)除垢法等，因?yàn)闅飧姿椎慕Y(jié)構(gòu)比較復(fù)雜，機(jī)械除垢法很難清除干凈，所以，目前的除垢方法以化學(xué)除垢法為主。
Avoid scaling in the cooling system. The scaling of the cooling system
is the main cause of abnormal temperature in the air compressor, which
prevents effective heat exchange between the cooling water and the
cylinder wall, leading to an increase in the operating temperature of
the cylinder and causing accidents. To solve this problem, many scholars
at home and abroad have conducted extensive research work and achieved
some research results. The main methods to avoid scaling in the cooling
system are to strengthen the monitoring and management of cooling water
quality, renovate the cooling water, and regularly clean the air
compressor. Among them, the cleaning and descaling methods for the air
compressor include mechanical descaling and chemical descaling. Due to
the complex structure of the cylinder water jacket, mechanical descaling
is difficult to clean, so the current descaling method is mainly
chemical descaling.