Brief introduction of 508 pressure vacuum release valve Gongyi Tianze Machinery Equipment Co., Ltd. Pressure vacuum release valve is suitable to be placed on the top of ash storage. The amount of positive and negative pressure is an indispensable protection device for ash storage. The picture is a photo of the pressure relief valve of Gongyi Tianze Machinery Equipment Co., Ltd. Installation and use of vacuum pressure relief valve 1. Pressure relief valve is generally installed on the tank cover or side wall of the transformer; 2. For pressure relief valve with flange structure, flange base should be configured; Transformer box ...
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Introduction of 508 pressure vacuum release valve
The pressure vacuum release valve of Gongyi Tianze Machinery Equipment Co., Ltd. is suitable to be arranged on the top of the ash storage. It protects the ash storage from excessive positive pressure and negative pressure when the ash storage intake, exhaust overpressure and abnormal temperature changes. The effect of pressure is an indispensable protection device for ash storage. The picture is a photo of the pressure relief valve of Gongyi Tianze Machinery Equipment Co., Ltd.
Installation and use of vacuum pressure relief valve
1. The pressure relief valve is generally installed on the transformer tank cover or the side wall; 2. For flanged pressure relief valves, flange bases should be provided; 3. For threaded products, see the hole size on the transformer tank cover Installation dimensions; 4. Each product is equipped with a safety helmet, but it is only convenient for users to use in the overall sealing test of the transformer, and it must be removed before operation; the pressure vacuum release valve is used for thermal power generation, building materials, metallurgy The protection device used in the top of the powder and granular storage silos in chemical, chemical and other industries.
The 508 vacuum release valve produced by Gongyi Tianze Machinery Equipment Co., Ltd. can ensure that the user's ash storage (within exceeding the design technical performance of the product) is not affected by excessive positive pressure. The temperature of the ash storage is ≤80 ℃. It can be used, it is an indispensable protection device for you to ensure the safe and effective operation of the ash storage. The pressure vacuum release valve is mainly used to release positive and negative pressure from the top of the storehouse, and can also be used in other occasions with explosion-proof requirements. The pressure release valve is generally installed on the top of the storage tank. When the internal pressure of the storage tank exceeds the set value, the positive pressure valve plate of the pressure release valve automatically opens to release the excessive pressure in the storage tank; When the internal negative pressure of the storage tank exceeds the set value The negative pressure valve plate of the pressure release valve opens automatically to supply fresh air to the storehouse, thereby protecting the safe operation of the storehouse.
Technical parameters of vacuum pressure relief valve
|Entrance size (mm)||Standard ventilation value (Pa)||Maximum ventilation value (Pa)||Use temperature (℃)|
|508||769||220||2636||880|| <80 |
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Harsh raw materials! The quality of the 508 pressure vacuum release valve is decisive for the quality of the material! 并在每批原料进厂时都进行苛刻的质量把关，确保能生产出好质量的508压力真空释放阀！ Tianze Machinery has used many years of production experience to identify a batch of 508 pressure vacuum release valve raw materials suppliers with stable quality, and conduct strict quality checks when each batch of raw materials enters the factory to ensure that it can produce good quality 508 pressure vacuum Release valve!
Finished products are subject to strict quality inspection! 为您提供的508压力真空释放阀并确保电力、水泥、冶金、化工、烟草、制药等行业解决方案实施。 No matter how perfect the production management process is, the product will occasionally have defective products. What Tiantian can do is to optimize the production process, strict quality inspection, high-volume, multi-batch product inspection, and provide you with 508 pressure. Vacuum release valve and ensure the implementation of solutions in the power, cement, metallurgy, chemical, tobacco, pharmaceutical and other industries.
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