Dongguan Humen Meijun Sandblasting Equipment has been devoted to the research of pressure type machine control system | sandblasting machine control valve | pressure type sandblasting machine control system for many years

Pressure mobile sandblasting machine control system: manual air control system, electric air control system

1)Blast air inlet valve (Small air pump,Air valve tee,Stop valve)

2)Blast exhaust valve :Auto exhaust valve, exhaust valve, diaphragm exhaust valve

3) Control switch: Electronic control,Air Control,Wireless Remote Control

4)Sand Tee (very important)

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I.    BlasterInlet valve:   Also known as air shut-off valve, Three-way stop valve, air valve, pneumatic valve, three-way air control valve

Main function: used for on-off control and air source distribution of the main air source of the sandblasting machine (distributing the air source to the exhaust valve, air-controlled sand control valve, etc.)

1)EMPAIRCast ironTee typeInlet valve  Air shut-off valve:

normally closed-Diaphragm type-Spring support type-Air Seal Valve;

The main function is to switch and control the main source entering the sandblasting machine, and at the same time distribute the air into the bottom sand regulating valve and the top automatic exhaust valve, and mainly replace the wear parts with glue Handkerchief, made of wear-resistant rubber, with sensitive control;

The stop valve interface is1-1/4inch (one inch two water) pipe teeth,

The main internal components are: plastic film,spring,round copper cake.

Three-way globe valve features:

The three-way stop valve (intake valve) provided by Dongguan Humen Meijun Sandblasting Equipment is different from other companies' products in that there are fiber lines in the rubber pad, and the spring adopts the strength The high special treatment process reduces the degree of rust and increases the service life.

2)New aluminum alloy air shut-off valve: 

Also called intake valve,Stop valve.

normally closed,Transverse Piston Sealing Valve.

reasonable structure,3independent air chambers,anti-sand,Strong aerodynamic,Use less lossy material.

The main function is to switch and control the main source entering the sandblasting machine, and at the same time distribute air into the bottom sand regulating valve and the top automatic exhaust valve.

Compared to the old three-way air shut-off valve,Sensitive loading and unloading,light weight,Easy to install,No rust and other features,The key is not to use adhesive tape but to use rubber ring,reduces the chance of wear and tear,increased longevity .

The new aluminum alloy air shut-off valve is a pressure blasting machine,Mobile Sandblaster,open The preferred accessory for controlling the main air source switch of the type sandblaster.

Can be used with air switch(Pneumatic control type), foot switch, solenoid valve span>(Electronic control)Combined,Meet customers' individual assembly needs in an all-round way.

●CLEMCOCLEMCO Bronze intake valve:

 Original import,Super longevity,Some people have used it for more than ten years and have not changed it Over fittings.also known as copper intake valve,Stop valve.

Switch Mode: Normally Closed,Vertical Piston Sealing Valve.

The main function is to switch and control the main source entering the sandblasting machine, and at the same time distribute air into the bottom sand regulating valve and the top automatic exhaust valve.

two: row Air valve

1) New aluminum alloy diaphragm exhaust valve

2)  CLEMCOCLEMCO CopperDiaphragm exhaust Valve

Three:Control switch

1)  Foot switch:Pneumatic control and electric control

2)  Hand switch:Pneumatic control and electric control

3) Wireless Remote Switch:

four:out Sand Tee

1)  Traditional vertical falling sand tee,Thin wall thickness,Easy to wear,The northern sandblasting machine factory usually adopts this 90Sand Tee for Vertical Shattering.

2)  Bore produced by Meijun Sandblasting Equipment45degrees,Cast type plus Thick sand tee:

Thickened sand tee:

Cast iron, thickened casting, 2 inch inner teeth (general water pipe teeth) on the top, 1.2 inch outer teeth in the front (sand cylinder joint or adapter), and 1.2 in the rear The inner tooth is connected to the air supply pipe.

Many companies' sand outlet tee is integrally connected with the sand valve. Once damaged, it must be replaced in a complete set. In order to facilitate customer replacement and save costs, the tee is now independent, and the Its improvements,

Increase the bottom wall thickness, increase the wear time, and at the same time change the 90-degree vertical to a 45-degree oblique angle of the sand drop in the tee, in order to keep the airflow coming from behind form a co-directional airflow path,

Increase the effective power of the particles in the sand valve, reduce the rebound and swirl of the sand particles at the bottom of the sand valve, and reduce the wear of the tee and the sand cylinder joint,

The key is to use our internal content 45 Sand Tee ,It can effectively reduce or try to solve the phenomenon that sand often does not appear in the sandblasting process,Did you know????

3)    Y-Shape Tee:

Mainly used for CLEMCO Claremont sand control valve, because the original sand valve is equipped with a 45-degree inspection tee, in order to install the sand pipe, it must be installed with a 45-degree The Y-shaped sand outlet tee corrects him, that's all. (If the original sand valve is not installed with a 45-degree inspection tee, the Y-shaped tee is not required)