The child asked me why the sprinkler driver was not worried about the lead acid battery being stolen

This social phenomenon is indeed very regrettable, children also know that someone wants to steal the battery, and know that the sprinkler also has a battery, indicating that today's children know a lot of things. It can be simply that the sprinkler is stored in a centralized manner after work, and it is not easy to be stolen by someone watching; Second, the storage battery of the sprinkler truck is not easy to remove, and like the storage battery of many cars, it is laborious to remove, and it is heavier, and it is tiring to carry, and it is obvious; The third is that the battery is not the most valuable in the car, and the thief will not store the battery if he wants to dismantle it. Fourth, it is more difficult to sell stolen goods, people know that it is on the car at a glance, and few people will buy this old battery.

Not as small as a battery car, car repair shops are easy to buy.

Because now lead-acid batteries are not expensive, after all, there are too many cars, which car does not need a starting battery. You have a lot of stuff, so it's not very valuable, so the small supermarket can't look at this cheap thing.

You have to tell the children that stealing things is a crime and will be punished by law and locked up.

Because it is relatively safe to store, there is no need to worry.

Just tell your child. Stealing is illegal and punishable by law. And the sprinkler is also a public transport facility. If it is damaged, it will be punished with more serious laws.

Hello, the batteries of the sprinkler are inside, it is difficult to steal, and secondly, the sprinkler is basically closed in the market or in the state unit.

The sprinkler trucks are all oil-burning cars, ** there are batteries, just a starting battery, it is not worth much, and the sanitation vehicles are parked in the yard There are guards and monitors, as long as there are sick people will steal.

Because it is not a private car, there is a public backing, even if it is stolen, it is solved by the public, and the private car is personal property, and if it is stolen, it is really gone.

If a child asks you why the sprinkler driver is not worried about his battery being stolen, you explain to him that the tricycle is for public use, and how big it is illegal, although it is also illegal to trust batteries from other shops, but who dares to steal from the public's house.

This should be fine, just tell him that it is safer and don't worry.

They're going to take precautions so they don't get stolen. Don't worry.

Because the car was full of water. Do not go near the car.

If the sprinkler battery's battery is stolen, it won't be able to move, it won't be able to sprinkle water, the road will be dirty, and many people will be unhappy. With so many people concerned about this, would a thief still dare to steal batteries?

Such machinery is generally parked in a special place, so few idle people can get nearby. Unlike electric cars, everywhere.

Because generally no one steals, these are not worth much.

In the matter of the tractor, the hand-cranked forklift driver had to be started by Xu Jianping, but he was in the factory

You tell him, tractor. The forklift is a gasoline burning chai oil, not a battery car, and there is no battery.

This kind of traffic operation equipment generally has a spare battery, one set of batteries in use, and another set of batteries in reserve. Once lost, spare the battery and put it on duty.

Because each performs his own duties, he cannot deviate.

What the driver needs is driving skills, and the security guard is responsible for the safety management of the equipment.

Thank you for your question.

Because which car is not his family, not to mention that there are people on duty to watch.

When a child asks you such a question, you tell the child that no one else dares to steal these things, and there is monitoring everywhere, and if you steal them, you will break the law and you will be arrested, so everyone will not dare to steal them, and they will not dare to do anything that is illegal.

Tractors and forklifts are diesel engines, and diesel engines do not have batteries, so they are not afraid of losing batteries.

Gases (hydrogen and oxygen) are generated on the surface of the battery's plates during charging, so air bubbles emerge from under the battery's liquid surface.

When the battery is charging, when the voltage is low, the current is used to react sulfuric acid with lead oxide to produce a certain amount of hydrogen (i.e., bubbles), but the amount is small. As the voltage increases, the amount of electric current used to electrolyze water increases, and the amount of hydrogen gradually increases. Therefore, there are more and more bubbles.

In addition, when the vulcanization of the battery is severe, the current is basically used to electrolyze water, so there are a lot of bubbles at the beginning. The electric current is strong, and the water is electrolyzed into hydrogen and oxygen.

The voltage of 3 in series is 3 times that of the original, that is, 3 * 2 = 6V, and the voltage of 6 in series is 6 times that of the original, that is, 6 * 2 = 12V, if they are made together to form a battery, it is a 6V or 12V battery.

Hello, you can tell your child that different devices may need different voltages, for example, our household electricity is AC 220, and the voltage on the toy is DC 36 volts or 24 volts, so that children can distinguish different voltages, I hope to help you, hope to adopt!

For heat dissipation, distilled water must be added to the lead-acid battery, why? It is because when it is too hot, the distilled water will evaporate and absorb the heat. Take away part of the heat. So there must be holes.

Why use distilled water? In fact, it is also to protect the battery, if you use ordinary water, the first few times is no problem, but after a long time, the impurities in the ordinary water will be deposited on the surface of the lead-acid battery to hinder heat dissipation. So it is better to use distilled water because distilled water has no impurities.

No sedimentation.

The battery is a chemical reaction in charging and discharging, and this reaction will produce gas, if there is no pores, it will lead to the battery!

Lead-acid batteries will produce gas during chemical reactions, and if there is no air hole, the battery will be supported.

In the event of an electric tricycle battery "running away from home" every once in a while, being "raised", whether in the Philippines or Nipal, the most primitive way to prevent it is to go home and return to the house and modify the battery box of the car.

First of all, you have to praise your little niece for being diligent in thinking, and that's a good question. Then you have to tell him that in fact, to prevent these things from disappearing, to put it bluntly, is to prevent theft, not only to prevent it, but also to strengthen the awareness of citizens. Then, when it comes to how to prevent theft, you must be prepared with technical content.

For example, there are many batteries that are placed under the seat, but the batteries cannot be taken out, which is a good anti-theft method, or to strengthen the anti-theft lock.

The characteristics of the automobile battery are starting batteries: the instantaneous discharge current is large, but the discharge curve drops quickly and cannot be discharged smoothly. Industrial battery for backup battery features:

The discharge is stable, and the discharge curve is relatively stable. (It is suitable for rated current discharge, and the voltage will drop quickly after being placed at the capacity cut-off point.) To put it simply, the discharge curve is not the same.

The cars you are talking about are all diesel engines, and they do not use electricity during driving, and they use gas for braking and braking, so there will be no traffic accidents.