The Air Pulser can be applied to various kinds of uses such as an air blaster valve. Kanekita`s original technology. Product code. Product name. AP200000A0.
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1This technology has received Japanese and United States patents. It is a newly developed magnet valve that generates a powerful air pulse instantly from compressed air without electrical control. As an Air Pulser, this technology is incorporated into the PUL BLAS , PUL NOCKER and PUL BLAS EZ Jr. products. It is applied to inject a powerful air pulse into the hopper to fluidize to the powder clogging it, and to drive a piston to strike the outer wall of the hopper. It is used as an Air Pulser in PUL BLAS . The Air Pulser can be applied to various kinds of uses such as an air blaster valve. Kanekita`s original technology Product codeProduct name Air Pulser made of aluminum Air Pulser made of aluminumAir Pulser made of stainless steel Air Pulser made of stainless steelAir Pulser made of aluminum Air Pulser made of stainless steel Air Pulser made of aluminumAir Pulser made of stainless steel The air pulse generation technology solves the clogging problem due to various kinds of powders. Air Pulser is available in two types of materials: A product made of stainless steel is recommended for outdoor installations where corrosion resistance is required. Dimensions
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2PUL BLAS (tThe PUL BLAS (t is recommended for eliminating bridges, rat holes or side wall build-up on vessel walls that may occur in various hoppers or tanks. The Ai r Pulser delivers maximum effect with minimum air quantity. Blast pulse air along the internal walls of hoppers. Effective air pulses ensure the fluidity of powd er along the wall surfaces, improving powder flow. For specific applications, specially designed nozzles are available to eliminate wall deposits. Driven only by compressed air No electrical devices such as solenoid valves or timers are needed to drive the machine. The air pulse interval can be adjusted with a speed controller. (The product is provided with a meter-out controller.) Silent operation The machine operates silently with no impact sound of hammer or piston. Three types of air headers The union nut makes it easy to replace the air header, so the optimal air header can be selected to deliver the desired air flow depending on the state of clogging. Stainless steel SUS 304 disc is provided as standard. Other metal materials are available, please contact to us. Note: When the stainless steel disc is used, there will be a clearance between the disc and the hopper wall. Union nut connection The use of union nuts simplifies hopper connection and maintenance compared with the conventional product. PUL BLAS (t PB-2 Series Features
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3PUL BLAS (tSS Disc Hopper wall Diaphragm Diaphragm spring Magnet Magnet seat Orifice Names of Components Specifications Note 1:Be sure to use the product within the specified supply pressure range. Note 2:Use compressed air or inert gas as the driving source. Note 3:The operating interval should be set to 1 sec or longer per pulse. Note 4:The maximum operating temperature is 40 .Supply pressure Model Operating interval Air quantity Air header capacity Mounting hole diameter Connection tube Weight Compressed air (0.4 to 0.6 MPa) supplied by an air compressor flows through the air header and then diaphragm orifice, thereby filling the entire machine with air. Opening of the magnet valve causes the compressed air charged in the Air Pulser and air header to push up the diaphragm and then flow into the hopper. This powerful air pulse eliminates clogging of powder. When the internal pressure of the machine rises to the point where the maximum magnetic attaching force is reached, the magnet valve is opened. ˛…˛–˛—Principle of Operation
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4PUL BLAS (tDimensionsProduct Components Product code Product codeProduct name (t (t (t (t (t Product codeProduct name SS disc diameter Inner diameter at the installation place * The PUL BLAS (t air pulser body is made of aluminum. A stainless steel type is also available depending on the service conditions. * The SS disc is made of stainless steel 304 and the seal material is PTFE. Stainless steel type Nozzle Disc Air Pulser SS disc Stainless steel type Aluminum typeStainless steel type Air header Speed controller Stainless steel type PUL BLAS (t PB-2 PB220S8HA0 PB225S1HA0 PB225S8HA0 PB220S6HA0
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5PUL BLAS EZ Jr. (tPUL BLAS EZ Jr. (t (EZ Junior )Highly portable and easy-to-use bridge/rat hole breakers Insert the nozzle into the powder contained in a hopper or storage tank from the top and inject air pulses to any clogged powder. This will make the powder flow easily, eliminating clogging. Ideal for small hoppers. Compact and light-weight Can easily be carried to the hopper location. No need to drill a hole in the hopper wall for installation. Ideal for movable hoppers. Air Pulser mechanism The powerful air pulses injected from the nozzle eliminate powder clogging. Driven only by compressed air No electrical devices such as solenoid valves or timers are needed to drive the machine. The air pulse interval can be adjusted with a speed controller. Air selector valve Operating the valve allows the air type to be selected between steady flow and pulsation. Can be used for various purposes including cleaning the inside of tanks. Features
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6PUL BLAS EZ Jr. (tAir filter Stop valve Regulator Portable air compressor orConnection diagram Basic Specifications DimensionsPower source: Compressed air Supply pressure: 0.4 to 0.6 MPa Nozzle and stem material: Stainless steel SUS304 Weight: 1.3kg (L=500mm) Note 1:Use the product within the specified supply pressure range. Note 2:The operating interval should be set to 1 sec or longer per pulse. Product code Installation example Product codeProduct name (t (t Note 1:Handle with care and do not point the tip of the nozzle toward a person during operation. Note 2:Wear personal powder protection equipment including safety goggles during work.
169 KB – 7 Pages