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硫化罐整机设备的结构

the structure of vulcanizing tank

 

1、硫化罐控制系统:由三菱PLC组成一套控制系统,包括温度控制,压力控制等。

2、硫化罐真空系统:用于控制内釜的吸真空。

3、硫化罐蒸汽管路系统:蒸汽管路系统参考厂方提供的图纸设计和配置。气动薄膜调节采用进口公司品牌,气动切断阀采用进口公司的产品,其他阀门采用国产优质阀门。管路布置应合理,美观,并利于操作与维修。管路连接应可靠,不应有跑,冒,滴漏现象。

4、硫化罐压缩空气系统:压缩空气系统的主要作用是提供气动调节阀与气动切断阀的动力。气源经过1套过虑减压净化装置减压。管路连接采用紫铜管。除安装附件外,其余采用SMC公司的产品。

5、硫化罐设计:硫化罐设计压力:2.0Mpa,设计温度214度,各自的内径分别为D700mm,D900mm,D1200mm,介质为蒸汽,罐体有效深度1000mm。罐体按照GB150《钢制压力容器》及《压力容器安全技术监察规程》进行设计,制造,试验和验收。设备完成后,应提供压力容器随机资料。罐体实行保温措施,保温效果应达到表面温度不超60度(环境温度为30度)。保温层表面包覆0.5mm的铝板。

6、 硫化罐液压系统:硫化罐操作中有关盖,锁盖等动作,该部份动作由液压系统完成。液压系统包括相关的控制阀,液控单向阀,油缸等,不包括油泵。液压系统设计应满足驱动力与速度的要求。主要液压元件采用台湾北部精机产品,附件采用国产优质元件。

7、 每套硫化罐整机包括 700, 900, 1200罐体各1台,以及相应配套的内外腔蒸汽管路,压缩空气管路,真空管路系统,液压系统,控制系统各1套。每台整机在通电,通气,供蒸汽条件下能独立操作。整机除液压泵站以外分别安装在各自独立的机架底盘上。

    There is Mitsubishi PLC in the controlling system of vulcanizing tank, including temperature and pressure control

    The vulcanizing tank vacuum system is used to control the vacuum of inner reactor.

    The steam pipe line of vulcanizing tank, which is made according to the client’s drawing, imported brand parts are used in pneumatic diaphragm control system, and also pneumatic cut-off valve. Other valves are from local named companies. Pipelines are arranged reasonable, nice and easy accessed for operation and maintenance. All the joint should be reliable, no leakage.

    The air compressor system of vulcanizing tank is the power source for pneumatic adjusting valve and pneumatic cut-off valve. There is a refine, filter, and pressure reducing system after the air compress, the pipe is made of copper, most of the parts are from SMC, except for some accessories. 

    The designing of vulcanizing tank, pressure is 2.0Mpa, temperature is 214 degrees, and the inner diameter is D700mm, D900mm, D1200 respectively. The medium is steam, the effective depth is 1000mm, the tank body is designed, tested, checked and accepted according to Standard GB150 Steel Pressure Vessel, and Safety-Supervision Regulation Of Pressure Vessel. Technical documents should be delivered together with the equipment. There must be insulation on the surface, and the surface temperature not more than 60 degrees (with the environmental temperature is 30 degrees). It is covered with 0.5mm aluminum sheet outside the insulation.

    The hydraulic system of vulcanizing tank is controlling the opening, close, lock of the parts of cover, cap. It consists of control valve, single direction valve, oil cylinder, hydraulic pump not included. The designing of hydraulic system should satisfy the requirement of driving force and speed. Main hydraulic parts come from Northman Co., Ltd, Taiwan, accessories from local named products.

    One set of vulcanizing tank include one unit of each 700, 900, 1200 tank and corresponding set of both inner and out chamber steam pipelines, compressing air pipeline, and vacuum system, hydraulic system and controlling system. Each set of vulcanizing tank can be operated separately with electricity, compress air and steam. All the parts are installed on a separate chassis except the hydraulic station.

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