HHE 2022-2023

996 Twenty VIBRATION PRODUCTS VIBRATING BIN AERATORS PART NUMBER DESCRIPTION CFM AT 6 BAR PRICE OL-VBM Miniature 4.23 £77.22 OL-VB Bin aerator 8.82 £68.64 OL-VBI Stainless shaft FDA approved 8.82 £137.28 6200 AERATION NOZZLES PART NUMBER OPERATING PRESSURE PRICE OL-U025 0.2 bar £34.32 OL-U060 1.0 bar £40.04 6200 VIBRATING BIN AERATORS DESCRIPTION Vibrating Bin Aerator types VB, VBE, VBI and VBM combine product aeration under operating pressure reaching 6 bar (87 psi), with an additional slight vibration on the silo wall (see data sheet for sizing, positioning and number of aerators). Due to its design, damage of the silo is impossible, even with abrasive materials. An additional backstop valve is not required as, due to the work pressure of 2 to 6 bar (29 to 87 psi), no material can enter the zone beneath the elastic FDA approved silicon lip. OLI ® Vibrating Bin Aerators are used for the improvement of mass flow with powders and granular materials. Thanks to FDA approval, the Vibrating Bin Aerators are suitable for food grade applications. To meet the most demanding user requirements, a stainless steel shaft version (VBI) is available. FUNCTION Compressed air is introduced into the stored material through the silicon lip, which adheres to the inside silo wall. By varying the work pressure within a range between 2 and 6 bar (29 to 87 psi), the intensity of vibration of the elastic silicon lip can be changed. Due to interval operation and a maximum operation time of five seconds, air consumption is very low. PNEUMATIC IMPACT NOZZLES DESCRIPTION U025 and U060 Aeration Nozzles can be easily fitted on bins or silos from outside, which makes them particularly suitable for retrofitting or in cases where the inside of a bin or silo cannot be accessed. FUNCTION The plastic insert, with the sintered metal nozzle, is screwed into the steel nipple, which has been previously welded on the outside of the bin or silo. Then the connection with the compressed air line has to be carried out. U025 and U060 Aeration Nozzles are used with fine powdery materials at a working pressure of 0.2 bar (3 psi). Decades of experience have shown that virtually all materials can be successfully fluidised at intermittent operation, according to Pulse-Jet or Felder System. AERATORS AND AIR JET SERIES APPLICATIONS POWDERS FEATURES BENEFITS Bin Aerators VB Silos, hoppers, pipes, dry bulk tank trailers, dry bulk rail tankers. Suitable for dry, fine powders: Cement, lime, pigments, plastics, starch, flour, sugar, coffee. Compatible with foods and chemicals. Economical. Easy to install. Efficient. Durable. Available in two size: MICRO or standard. External mounting. Aeration Nozzles U Silos, hoppers. Suitable for dry, fine powders: Cement, lime. Low air consumption (0.2-1 bar pressure). Create fluid bed. Economical. Easy to install. Compact design. Suitable for retrofitting. External mounting. PNEUMATIC LINEAR VIBRATORS SERIES APPLICATIONS POWDERS FEATURES BENEFITS Cushioned K Silos, hoppers, piping, tanks, compacting, vibrating feeders, tables and channels. Hygroscopic or dusty powders, granules: animal feed, aggregates, plastics, foods. Suitable for food or chemical applications. Suitable for dusty environments. Atex II2G c Tx Atex II2D c Tx Economical. Silent. Low air consumption. Easy to install. DESCRIPTION In pneumatic vibrators K series, the vibration is generated by the linear movement of a floating piston without impact between the internal surfaces. They represent an excellent solution to rat holes as well as for internal applications that require a noise level below 80 dB (A). SPECIFICATIONS Duty cycle Continuous Working pressure 2 bar to 6 bar (29 psi to 87 psi) Working temperature -20°C to 130°C (-4°F to 266°F) Pneumatic circuit Filter + flow control valve + lubrication + 3/2 ways valve N.C. Air supply quality Class 5.4.4 Maximum noise level 80 dB(a) Technology Piston cushioned Materials Aluminium body and Ixef ® cover APPLICATIONS • Hopper silo • Compaction • Vibrating feeder • Table and channel CUSHIONED VIBRATORS New CUSHIONED PNEUMATIC LINEAR VIBRATORS PART NUMBER FORCE (N) AT 6 BAR INLET / OUTLET PRICE OL-K15 59.4 M5 / 1/8” BSPP £200.20 OL-K22 191.5 1/8” / 1/8” BSPP £251.68 OL-K30 341.1 1/4” / 1/4” BSPP £320.32 OL-K45 705.9 1/4” / 3/8” BSPP £437.58 OL-K60 2123.7 1/2” / 1/2” BSPP £706.42 6200