Wednesday, December 14, 2011

Necessary Security Knowledge of Rod Mill at home

Liquefied petroleum gasoline has anesthetic impact on the central anxious system of our body. When the focus of liquefied petroleum gasoline inside the air involves 10% above, it is going to make us dizzy, even loss of life by suffocation. Hydrogen sulfide in the liquefied petroleum fuel is toxic and may poison us when the quantity contained is higher than 10-15 mg/m³. Besides, it'll produce CO which can be also toxic when it truly is in a state of partial burning. Liquefied petroleum fuel has the characteristic of combustible and explosive, so once the amount contained within the air involves 1.5% to 9.5%, rod mill will explode to a heat source. Therefore, leaking is a serious problem that we should certainly prevent in our daily life. Let's learn some safety expertise about it together.

1.For the use of liquefied petroleum gasoline, we should really have a kitchen, whose area should certainly be enough to place the liquefied petroleum gasoline equipment reasonably. Besides, the kitchen should have a window that leads to the outside. Liquefied petroleum gas equipment can not be used within the same room with coal stove. It can not be placed in basement either.

2.Place the liquefied petroleum gasoline equipment safely. The cylinder should certainly be kept in a dry locate that is easy to operate. No goods should certainly be placed around the cylinder. It might keep a distance over one meter with the cooker in an upright position far away from heat source. The temperature of the environment will need to be kept under 45??. Do not burn the cylinder with fire or explode it to the sun.

3.Connect the rod mills equipment correctly. Pressure reducing valve and the angle valve of the cylinder is connected in a counterclockwise direction. Before install pressure reducing valve, we will need to check that whether the seal ring around the intake port is in good condition. Then point the intake port with suitable seal ring at the angle valve and tighten the hand wheel in a counterclockwise direction. Tools like wrench should not be used in case that it might hurt the seal ring, which will lead into leaking. The rubber hose and the outlet port of the pressure reducing valve will need to be connected closely. After the thread of an adapter fittings is totally within the rubber hose, tighten them with wire or pipe clip. Do not use pliers to prevent the pipe being broken, which will cause leaking.

4.Learn to check and deal with leaking. After the liquefied petroleum gasoline equipment is installed, do not rush to use it. First, we should check leaking problems in each adapter fitting. To prevent leaking, we will need to lay soap water on AN Adapter Fittings and check them with the angle valve closed. Never check leaking with fire. If there are leaking in angle valve or reducing pressure valve, it should certainly be changed inside the supplier's, instead of changing them at home by ourselves. Most often, adapter fittings wholesale can offer good quality fittings with lower price. If leaking is caused by the deforming of seal ring on the pressure reducing valve or the aging of rubber pipe, we ought to replace them with new ones immediately for the sake of safety.

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