Dangerous points and control measures of the hotte

2022-08-21
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The dangerous points of lead-acid battery replacement and their control measures

2.1 wear acid resistant boots, acid resistant clothes, aprons, acid resistant gloves and goggles

2.2 available on site 3 Supply voltage adjusted soda water solution and cleaning "Water from companies with environmental protection certificates.

1.1 wear acid resistant boots, acid resistant clothes, aprons, acid resistant gloves, and goggles, and the boots should not be placed outside the pants.

1.2 prepared soda water solution and clean water are available on site.

1.3 when preparing electrolyte, it is necessary to slowly inject a small amount of concentrated sulfuric acid into the water and keep stirring, and it is strictly forbidden to inject distilled water into the acid. The pouring speed should not be too fast. This kind of material can be used as a reference in the name of tall and tall In addition to the boasting among your friends, pay attention to the temperature and pause the injection if necessary

2.1 do not use excessive force when the floating hydrometer discharges acid

the capacity of fuse and circuit breaker 2.2 is the same as that of 1.1, 1.2 and 1.3 in section III

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