一、安装使用?
1、 Installation and use?
1、新沼气灯使用前,先不安纱罩进行通气试烧,若火焰呈淡蓝色,短而有力,均匀地从泥头孔中喷出,并发出呼呼的响 ,没有脱火、回火等现象,表明灯的性能好。这时,可关闭沼气阀门,待泥头冷却后即可安上纱罩。
1. Before using the new biogas lamp, it is necessary to put on the gauze cover for ventilation and trial firing. If the flame is light blue, short and powerful, it ejects evenly from the mud head hole and makes a whistling sound, and there is no phenomenon such as off fire and tempering, which indicates that the lamp has good performance. At this time, the biogas valve can be closed and the gauze cover can be installed after the mud head is cooled.
2、安装纱罩时,应将其牢固地套在泥头槽内,将石棉线绕扎两圈以上,并打结扎牢后,剪去多余的线头,然后将纱罩的褶皱拉直,使其分布均匀。
2. When installing the gauze cover, it should be firmly covered in the mud head groove, and the stone cotton wire should be wound for more than two circles. After being firmly tied, the excess thread head should be cut off, and then the folds of the gauze cover should be straightened to make it evenly distributed.
3、新纱罩初次点燃时,要求有较高的灶前压力,有足够的沼气量将纱罩烧成球形。然后再点灯时,启动的压力应徐徐上升,以免冲破纱罩。
3. When the new hood is ignited for the first time, it is required to have high pressure in front of the stove and enough biogas to make the hood spherical. Then, when the light is on again, the starting pressure should rise slowly to avoid breaking the veil.
4、沼气灯纱罩燃烧后,人造纤维被烧掉,剩下的是一层二氧化钍的白色网架。由于二氧化钍是一种有毒的白色粉末,一触就破,所以燃烧后的纱罩不能用手摸或用其他物体触击。
4. After the biogas lamp gauze was burned, the man-made fibers were burned, and the rest was a white grid with a layer of thorium dioxide. As thorium dioxide is a kind of poisonous white powder, it can be broken at one touch, so the gauze cover after burning can not be touched by hand or other objects.
二、故障排除?
2、 Troubleshooting?
1、若纱罩外层出现蓝色飘火,经久不消失,说明燃烧时带进的空气不足。应将灯盘顺时针方向旋转,逐渐加大空气进气量。
1. If there is a blue floating fire on the outer layer of the gauze cover, it will not disappear for a long time, indicating that the air brought in during combustion is insufficient. The lamp panel should be rotated clockwise to gradually increase the air intake.
2、沼气灯燃烧时,若纱罩不发白光而呈红色,则是因为沼气太少或空气太多。应将灯盘反时针方向旋转,逐步减少空气进气量,调至灯光 发白、亮度高为止。
2. When the biogas lamp burns, if the gauze cover does not emit white light and turns red, it is because there is too little biogas or too much air. The lamp panel should be rotated counterclockwise to gradually reduce the air intake until the light turns white and the brightness is high.
3、灯不发光,可能是喷嘴堵塞了,取下喷嘴,用缝衣小针将孔扎通即可。灯光一亮一暗,是输气管中积水较多或管道不畅通的缘故,可打开排装冷凝水的阀门排除管道内的水或疏通管道。
3. The lamp doesn't light up. Maybe the nozzle is blocked. Take off the nozzle and tie the hole through with a small sewing needle. When the light is on and off, it is due to the accumulation of water in the gas pipeline or the blockage of the pipeline. The valve for discharging condensed water can be opened to drain the water in the pipeline or dredge the pipeline.
4、有时燃烧处于良好状态,而灯不发白光,这是纱罩质量不佳或收藏时间过长受潮导致的,更换质量好的新纱罩即可。
4. Sometimes the lamp doesn't emit white light when the combustion is in good condition, which is caused by poor quality of the gauze cover or long storage time affected by moisture. It's enough to replace a new gauze cover with good quality.