消防软管卷盘简称消防卷盘，由盘卷、软管和铜枪头组成。使用时直接从盘卷中拉出，方便、易操作主要针对初起火灾灭火使用。那么您知道消防软管卷盘到底有怎样的使用性能吗？

Fire hose reel is referred to as fire reel for short, which is composed of reel, hose and copper gun head. When in use, it is directly pulled out from the coil, which is convenient and easy to operate. It is mainly used for extinguishing fire at the beginning. Do you know what kind of performance the fire hose reel has?

喷射性能：软管卷盘应按规定进行喷射性能测试，测试结果应符合有关规定。20±5℃时，蛋白质泡沫灭火剂的发泡倍数不小于6.0倍，25%液体洗脱时间不小于90s；合成泡沫灭火剂的起泡倍数不小于5.0倍，25%液体的消退时间不小于60s。

Spray performance: the hose reel shall be tested for spray performance as required, and the test results shall comply with relevant regulations. At 20 ± 5 ℃, the foaming multiple of protein foam extinguishing agent shall not be less than 6.0 times, and the elution time of 25% liquid shall not be less than 90s; The foaming multiple of synthetic foam extinguishing agent shall not be less than 5.0 times, and the extinction time of 25% liquid shall not be less than 60s.

密封性能：软管卷盘应按规定进行密封性能测试。任何部位应无泄漏，软管缠绕轴不应有明显变形。

Sealing performance: the hose reel shall be tested for sealing performance as required. There shall be no leakage at any part, and the hose winding shaft shall be free of obvious deformation.

卷盘管道的耐压性能：卷盘管道应按要求进行水压试验。管道的任何部分不得有明显的变形。水压试验压力为额定工作压力的1.5倍。经耐压试验后，卷盘应能正常使用。

Pressure resistance of coiled pipe: the coiled pipe shall be subject to hydrostatic test as required. Any part of the pipe shall not have obvious deformation. The hydrostatic test pressure is 1.5 times of the rated working pressure. After the withstand voltage test, the reel shall be able to work normally.

耐腐蚀性能：软管卷盘应按规定进行盐雾腐蚀试验。表面应无肉眼可见的分层、剥落或凹坑。经过盐雾腐蚀试验后，软管卷盘应能正常工作。

Corrosion resistance: the hose reel shall be subject to salt spray corrosion test as required. The surface shall be free from visible delamination, flaking or pitting. After the salt spray corrosion test, the hose reel shall be able to work normally.

耐负荷性能：对于使用过程中外露的软管卷盘，应按规定进行耐负荷性能试验。试验后，其密封性能应符合规定。

Load resistance: for hose reels exposed during use, load resistance test shall be conducted as required. After the test, the sealing performance shall meet the requirements.

结构要求：

Structural requirements:

软管卷盘内通道内应有残留灭火剂的措施。

There shall be measures to remove residual extinguishing agent in the channel in the hose reel.

卷盘转动部分应能绕转臂固定轴水平向外摆动，摆动角度不小于90°。

The rotating part of the reel shall be able to swing horizontally outward around the fixed shaft of the rotating arm, and the swing angle shall not be less than 90 °.

单人软管卷盘应设有机构，以保证进水阀未打开时软管不能展开。

The single hose reel shall be equipped with a safety mechanism to ensure that the hose cannot be deployed when the water inlet valve is not opened.

卷盘进水阀的启闭方向应标明。顺时针关闭。

The opening and closing direction of the reel inlet valve shall be marked. Close clockwise.

软管与卷盘的连接应保证软管在缠绕时。接头附近的软管没有压扁。

The connection between the hose and the reel shall ensure that the hose is wound. The hose near the connector is not flattened.

旋转性能：对于单人使用的软管卷盘，其旋转的起始扭矩不应大于20N·m。其余软管卷盘的启动扭矩不应大于120N·m。

Rotation performance: for the hose reel used by a single person, the initial rotation torque shall not be greater than 20n · M. The starting torque of other hose reels shall not be greater than 120N · M.

外观质量：川消小编认为卷盘表面应做防腐处理。涂漆部位的漆层应均匀。

Appearance quality: Sichuan Xiaobian believes that the surface of the reel should be treated with anti-corrosion treatment. The paint layer on the painted part shall be uniform.

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