Steam or air may be used if water is not available but exercise caution that the high speed steam. A padlock locks the handle of these valves in the shutoff position so you can disconnect air tools safely. Lorenz conveying products pushpull slide gates, series e. Sizes to fit special requirements are also available. By moving the sleeve in one direction, the air is free to pass through the slide valve to the system. As a the leading european and a prominent international knife gate valve manufacture, orbinox offers a wide range of knife gate valves for a large variety. We are recognized for our superior rotary airlock valves, sanitary airlock valves, double flap gate valves, and pneumatic screw pumps that handle your toughest application. Slide gate motorised slide gate pneumatic slide gate. The mucon name has been synonymous with the flow control of bulk solids, since launching the first ever iris diaphragm valve in 1946. Airslide turning pot 90 model shown turning pots can be manufactured to almost any angle required.
In a pneumatic system, energy is stored in a potential state under the form of compressed air. Safe material interception and excellent durability are guaranteed. Mvs pneumatic knife gate valve is available in wafer, lugged and flanged end connection in size range of 50 mm to 600 mm above sizes on request having pressure rating of class 150. Motorisedpneumaticmanual slide gate is tailor made equipment used in cement, steel, power plant to isolate material. In the vlq version the valves come with a square, in the vlc version with a circular open cross section, whereas in the vlrversion it is rectangular. Oil from bare fingers may be missed during a wipe down of parts. Vortex slide gates and diverters are designed and engineered with two main principals in mind. Gates as they apply to pneumatic conveyingmaterial handling are no different. Airslide data sheet pneumatic conveying applications. The 1 series gate valves feature a positive lockovercenter mechanism or soft closure with pneumatic lock optional.
No holes in corners on 6x6 or 8x8 only 2 on each side straddling center line. Slide gate from vortex pneumatic conveying applications. All openings of a horizontal slide gate are guarded or screened from the bottom of the gate to a minimum of 6 feet 1. Airslide pneumatic diverter gate airslide pneumatic.
Phd offers more than 12 different styles of guided linear slides designed to handle loads ranging from a few ounces up to 300 pounds. A padlock locks the handle in the shutoff position so you can disconnect air tools safely. Awwa c54116 hydraulic and pneumatic cylinder and vane. Maintenance slide gates meyer industrial solutions.
Dcls slide gate valve frames are constructed from heavy duty 316 inch steel with a hardened blanchardground blade which rides on cam rollers or solid guides. Standard cff or kf iso structural supports notes always wear powderfree latex gloves when performing maintenance or repairs of a gate valve. The maintenance slide gate is manually operated with a low profile. The most effective means of accomplishing this task is through the use of a sliding blade that moves across the gate opening to block the path of material flow. The slide plate is guided by bronzebushed rollers on the bottom and 12 thick uhmw slide plate retainers on the top. Square slide gate dimensions in inches square flange round flange round slide gate dimensions in inches slide gate dimensions in inches note openings are square.
Awwa c54116 hydraulic and pneumatic cylinder and vanetype. Vortexs design philosophy is to develop products that compensate for wear, require minimal spare parts, provide inline maintenance, and maintain a longer service. Slide gate valves are designed to shut off the flow of product from outlets of dry bulk storage bins, silos, conveyors and other discharge points. Whats the difference between a knife gate and a slide gate. These automation devices utilize different bearing types that can provide high precision, force, and loads carrying capabilities to. The hand slide orifice gate is designed to eliminate these problems, enabling you to meet your objectives by increasing production while decreasing labour and equipment costs. Pneumatic slide gate bearing mechanical technology. Our products and systems hold longstanding patents on several wellknown technologies, and provide clean, safe and cost effective solutions for many diverse applications. Vortex offers a wide range of solids handling components for dry bulk material handling application.
Pneumatic knife gate valve or hydraulic knife edge gate. The vls version with square cross section has a pneumatic actuator integrated in its frame. Introduction to pneumatics and pneumatic circuit problems for. For example, a tank is charged to 100 psia with compressed air. Tips for selecting a slide gate industrial vibrators for bulk material. Watch this video to see the many amazing features of the hdp slide gate. Mar 29, 2018 gates as they apply to pneumatic conveyingmaterial handling are no different. Series 160 double rod pneumatic escapement ideal for isolating and feeding individual parts from vibrating feeders, magazines, hoppers, or conveyors internally ported design requires only one 4way valve for operation offered in standard and heavy duty. Miteck systems manufacturer of material handling equipment. At the most basic level, gates open and close a path of material flow. Available in 150mm 6 to 300mm 12 diameter available in manual and pneumatic operation. Actuators produce a rotary torque or linear motion thrust to actuate a valve or slide gate in openclose, throttling, or modulating service. Typically, plant air pressure approximately 80 psi is all that is required to power this multiuse slide gate.
Quality, service and flexibility are the trademarks for lorenz. Since 1979 lorenz has been north americas leading manufacturer of couplings, tube and pipe bends, fittings, diverter valves, slide gates, cyclones and custom fabricated accessories for the pneumatic conveying, vacuum and bulk handling systems. Dust tight inside to out, it is used to facilitate maintenance operations in dry bulk handling, gravity and pneumatic conveying systems. A nonrising stem is attached to the gate through a nonrotating lifting nut that is permanently affixed to the gate. Parker pneumatic slide valves maybe be used to effect an immediate isolation of the airline by venting the system to atmosphere. Kvt om manual, hifluidic parallel slide gate valve key valve. Gate valve knife gate valve manufacturer from faridabad. Heavyduty pneumatic slide gate recycling product news. By moving it in the opposite direction, the supply is shut off and the downstream. The stem rotates and the lifting nut travels up and down the stem, and thus the gate travels up and down.
Miteck systems objective is to provide the best available service, equipment and engineering to our customers in ash handling,cement,steel manufacturing plant. Type of valve employed depends on nature of fluid, flow control required, operating pressure and temperatures as well as surround atmosphere. Constructed of high quality, corrosionresistant material and available in the widest selection of sizes, strokes and diameters available, parker pneumatic cylinders, parts and kits offer unrivaled reliability and performance. Abstract this paper represents an overview of a pneumatic sliding gate used for rice mill industries. The vortex hdp slide gate is designed to prevent these problems, enabling you to meet your objectives by increasing production while decreasing labour and equipment costs. Phd powered linear slides include thruster and gantry styles, and operate using air or electric power sources. How to properly select slide gates powderbulk solids. Slide gate valve pneumatic conveying systems ariatech. At the most basic level, a gate is an object which permits passage into or through an enclosure. Heavy duty pneumatic slide gates are made for tough applications where material is a concern. Pneumatic conveying features of the hdp slide gate. Actuation of slide gate valves can be accomplished in many ways. Patented self compensating seals reduce maintenance and improve sealing performance. Typically, shop air approximately 80 psi is all that is required to power this multiuse gate.
Here is a list of symbols for various types of valves used in process industry. This standard describes hydraulic and pneumatic linear and quarterturn actuators for operation of valves and slide gates in utility systems. These automation devices utilize different bearing types that can provide high precision, force, and loads carrying capabilities to fit your industrial. The most effective means of accomplishing this task is through the use of a sliding blade that moves across the gate. Unlike common knife gates, a slide gate is a component that fits into a system specifically engineered to handle dry bulk powders, pellets, and granules. These valves have a muffler to reduce exhaust noise. Introduction to pneumatics and pneumatic circuit problems. Linear actuation allows the use of a welded bellows to seal the actuator i. A slide gate valve is one of the simplest valves used in. Slide gate valves slide gate valves slide gate valves mucon dsv double flange slide gate valve from the originator of the iris diaphragm valve, mucon presents the dsv double flange slide gate valve key features and bene. Pneumatic knife gate valve or hydraulic knife edge gate valve. When the valve at the tank outlet is opened, the air inside the tank expands until the pressure inside the tank equals the atmospheric pressure. Valves maintain a closed status in the event of an air pressure loss. Whether you need couplings, diverter valves, slide gates or custom fabricated accessories for bulk handling, vacuum and pneumatic conveying systems we deliver solutions that keeps business flowing.
Smooth and unobstructed bore for unrestricted flow of material. Vl slide gate valves are available in a variety of configurations including rectangular sizes. Section 5 is pebcos warranty to the purchaser of a slide gate. Lorenz conveying products is dedicated to personalized and high level customer service. Vgtype slide gate valves are entirely manufactured from carbon steel or stainless steel. Working energy kinetic energy and pressure results in a pneumatic system when the compressed air is allowed to expand. We are a world leader in the design and supply of pneumatic conveying systems for dry bulk materials. Lorenz conveying products custom fabricated accessories. Your source for bulk handlingair process equipment. Slide gate valves are linear motion valves in which a flat plate slides into the flow stream to provide a shutoff of material or air. Create motion in airpowered equipment by supplying air pressure to the right place at the. By moving it in the opposite direction, the supply is shut off and the downstream air is allowed to exhaust to the atmosphere. Airslide pneumatic diverter gate airslide pneumatic slide gate single cartridge reverse pulse dust collector. The slide plate is guided by bronzebushed rollers on.
Sdp inline pneumatic actuated valves cutting edge moving orifice slide gate technology for inline isolation. The slide gate blade can be controlled via a variety of methods including a pneumatic actuator, and, a manual, hand crank system. Manufacturer of gate valve knife gate valve, plate valve, pneumatic knife gate valve and pneumatic slide gate valve offered by r. Iso 90012008 conveying products series e slide gate. Many types of valves are required in a process plant for flow regulation or onoff purpose. Kwss pneumatic slide gates use a pneumatic air cylinder to actuate the slide plate open and close. Pneumatic conveying features of the hand slide orifice gate. It features a unique sealing method, which uses regulated compressed air applied to the sealing rings, which results in an airtight seal between the inlet and. Slide gate pneumatic actuated slide gate for vacuum, low pressure and gravity conveying systems sb stud bolt 1501b. Fabricated slide gate although rotolok manufactures a stock range of round and square outlet valves 165, 215, 265, 320, 370 and 420mm, mainly to match screw conveyor outlets, a full range of standard and heavy duty valves are made in versions. Pneumatic knife gate valve seat options include metal seat and resilient seat which can be offered as unidirectional and bidirectional.
The range of styles include standard and compact air cylinders, aluminum cylinders, guided cylinders, nfpa and iso pneumatic cylinders, low profile. This type of valve is designed to meet the most demanding applications when handling abrasive materials such as sand, gravel, coal, or whole grain in heavyduty applications. Slide knife gate vacuum pressure pneumatic conveying. Meyer industrial is focused on engineering and manufacturing premier system components for dry bulk material processing equipment, pneumatic conveyors, and dust collectors. Pneumatic slide valves legris slide valves may be used to effect an immediate isolation of the air line by venting the system to atmosphere. This installation and operation manual is intended for. Connect a pneumatic discharge line equipped with a bleed air valve to the pneumatic nozzle. Selected on the basis of operating parameters like temp. Sizes to fit standard square or round flange patterns of meyer airlock feeders.