Components of air control system commonly used in modern pressure blasting machines:
1) American Type M Gas Control Sand Control Valve:
Rubber core I-shaped seat-play a role in controlling the amount of sand produced, smooth sand production, sensitive control, need to replace the wear parts for the rubber core, this rubber core is made of wear-resistant rubber, durable.
Air control sand control valve-used with rubber core I-shaped seat, the main replacement parts are film and valve spring, easy to disassemble, made of wear-resistant rubber, durable and cheap;
Automatic exhaust valve-automatic control type, sensitive exhaust, easy to use, high safety performance, need to replace the consumable part is a film, this film is made of wear-resistant rubber, durable.
Air shut-off valve-also known as three-way air control valve, it is used to switch on and off the main origin of the sand blasting machine. It also distributes air to the bottom sand control valve and the top automatic exhaust valve. The main replacement part is the film. Made of wear-resistant rubber for sensitive control;
2) Manual butterfly sand control valve: At present, large sand blasting projects use 50-80 meters long sand blasting pipes or sand blasting with smaller particles of sand, or the rubber core of the sand control valve is hardened due to long-term non-use. Sand pipe plugging often occurs, and the manual control butterfly-shaped sand regulating valve is used to effectively reduce the sand pipe plugging problem caused by the resistance caused by the vertical sand drop of the ordinary sand valve due to the 45-degree inclined sand production. The butterfly sand control valve is a sand control valve commonly used in large-scale engineering sand blasting machines abroad. The same effect is also found in the Thomson sand control valve.
3) New aluminum alloy air globe valve
, 气动性强 , 采用损耗材料少 . Reasonable structure , strong aerodynamics, and less lossy materials .
, 具有装卸灵敏 , 重量轻 , 安装方便 , 不生锈等特点 , 关键是不采用胶帕而使用胶圈 , 降低了磨损的机会 , 寿命增加 . Compared with the old three-way air shut-off valve , it has the characteristics of sensitive loading and unloading , light weight , easy installation , and no rust.The key is to use an rubber ring instead of a rubber gasket , which reduces the chance of wear and increases life .
, 移动喷砂机 , 开放式喷砂机控制主气源开关的首选配件 . The new aluminum alloy air shut-off valve is the first choice for pressure blasting machine , mobile blasting machine , and open type blasting machine to control the main air source switch .
( 气控型 ) 、脚踏开关、电磁阀 ( 电控型 ) 组合使用 , 全方位满足客户的个性装配需求 . It can be used in combination with air-control switch ( air-control type ) , foot switch and solenoid valve ( electric-control type ) to fully meet the individual assembly needs of customers .
Company Name: Magin Dongguan Humen Meijun Sandblasting Equipment Store Phone: 0769-82261696 Mobile: 13215392671
Address: No. 33 Xinxing Road, Xinlian Community, Humen Town, Dongguan City http://sereio.com