Meijun sandblasting products are finely made, beautiful and applicable, and value for money. We give you the most complete range of sandblasting products, allowing you to enjoy the ease and joy of one-stop service, save your precious time, and get a relaxed and happy working state! Dongguan Humen Meijun Sandblasting Equipment Co., Ltd. specializes in the production and sales of sandblasting machinery supporting products, accessories, and consumables. Meijun has accumulated long-term practical experience, constantly strives for innovation, expands procurement channels, and has been reducing the use of sandblasting Manufacturers of machine parts work hard at the cost. Main Business: Boron Carbide Nozzle, Sandblasting Gun, Sandblasting Tube, Sandblasting Machine Accessories, Sandblasting Suit, Sandblasting Helmet, Pressure Sandblasting Machine , Air Control Sand Control Valve, Brown Corundum, CLEMCO Air Control Sand Control Valve, Ceramic beads.
When working, press down the handle of the air control switch to control the air flow through the other air pipe to the air inlet valve and the air outlet valve, so that the air inlet valve opens, the sand control valve opens (air control type), the air outlet valve closes, and the inside of the abrasive bucket The pressure increased and the blasting operation began.
This type of pressure blasting machine is currently widely used in the container industry, shipyards and steel structure processing.
Its characteristics are that each time the three valves are opened and closed, the gas of the blasting cylinder will increase and discharge, and each time there is a certain time for opening and closing. If a manually controlled sand control valve is used, the worker must wait for the spray. The sand blasting gun can be put down before all the gas in the sand tank is exhausted, because
No air control switch is used to control the sand control valve. Regardless of whether the air control switch is on or off, the manual sand control valve is always open. The pneumatic remote control response has a lag time of about 4 seconds, so each switch has an instant. Pulse, the abrasive will be stored in the sand pipe to a certain extent, causing pipe plugging, so this system is not suitable for sandblasting operations longer than 20m. (If a manual sand valve must be used, it is best to choose a 45-degree inclined falling sand butterfly The sand control valve can effectively reduce the sand blocking problem caused by the vertical falling sand and increasing the resistance).
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