冷庫門采用優(yōu)質(zhì)材料經(jīng)特殊處理后制作框架,外覆金屬面板,一次性整體聚氨酯發(fā)泡。門扇與門框的接合處采用特制定形,且耐低溫、強彈性的橡膠材料,兩道平面形式密封、提高密封性能。四周設(shè)有低電壓、高效率電加熱器,防止門扇與門框凍結(jié)。門扇一側(cè)設(shè)有安全開關(guān),門在關(guān)閉時,如人或車輛在發(fā)生危險時,能在冷庫內(nèi)打開,避免事故發(fā)生。能適用于溫度不低于-60 ℃的組合冷庫及恒溫庫、恒溫車間,在室內(nèi)外溫差大于80 ℃,庫外空氣溫度大于80%時也能起到良好的隔熱保溫效果.
1. 平開門:冷庫平開門,適用溫度-35℃~40℃,規(guī)格尺寸可根據(jù)客戶需要定制。定制門洞尺寸門板厚度可定制,可在門框內(nèi)配加熱絲,并采用進口門鎖和鉸鏈,保溫性能好,開啟自如。
2. 半埋門:冷庫半埋門,簡潔緊固的加工結(jié)構(gòu),以特殊壓模工藝制造。內(nèi)層隔熱材料采用硬質(zhì)聚氨酯,其測量值=0.025W/m2.k。厚度一般為100mm,120mm,150mm,三種容積重量約為40~50Kg/m2。四周橡膠密封件高度防油防算耐老化,均無需特殊工具即可方便裝配和更換。
3. 平移門:平移冷庫門保溫門,具有保溫密封性能好,手動開關(guān)門力矩小,開關(guān)門運行噪聲小可,安全可靠等優(yōu)點。保溫門可按客戶要求配置電動開門裝置。
The cold door adopts a high-quality material after special treatment to make a frame, overlay the metal panel, disposable whole polyurethane foaming. The joint of the door fan and the door frame adopts a special shape, and it is resistant to low temperature and strong elastic rubber materials. The two plane forms are sealed and the sealing performance is improved. It is surrounded by low voltage and high efficiency electric heaters to prevent door fans and door frames from freezing. There is a safety switch on the side of the door. When the door is closed, if the person or vehicle is in danger, it can be opened in the cold storage to avoid accidents. It can be used in combination cold storage with a temperature of not less than -60 °C, a constant temperature storage, and a constant temperature workshop. The temperature difference between indoor and outdoor is greater than 80 °C, and the air temperature outside the storage is greater than 80 %.
1. Open the door flat: Lengkuping opens the door, applicable temperature -35 °C ~ 40 °C, specifications can be customized according to customer needs. Custom door hole size door panel thickness can be customized, can be equipped with heating wire in the door frame, and the use of imported door locks and hinges, good thermal insulation performance, easy to open.
2. Semi-buried door: Cold storage semi-buried door, simple and compact processing structure, manufactured with special pressing molding process. The inner insulation material adopts rigid polyurethane and its measurement value = 0.025 W/m2. K. The thickness is generally 100mm, 120mm, 150mm, and the weight of the three volumes is about 40-50Kg/m2. The surrounding rubber seals are highly oil-proof and anti-aging, and they can be easily assembled and replaced without special tools.
3. Flat door: Translational cold door insulation door, with good thermal insulation seal performance, small manual opening and closing torque, small opening and closing noise, safety and reliability. Heat insulation door can be configured according to customer requirements electric door opening device.