| The vacuum tank leak detection gasification recovery system is composed generally by three parts: Gasification recycling part, vacuum tank part, leak detector part.The vacuum tank installment to is examined the first work piece sufficient high pressure nitrogen, using the vacuum degree change judges whether to exist leaks greatly, deflates after the work piece continues to find time again, for next step is examined the work piece sufficient helium to prepare. The sufficient helium reclamation plant enters sufficiently the high-pressured pot's in helium is examined the work piece, carries on the leak detection on the production line with the helium mass spectrum leak detector, after the leak detection finished, is examined in the helium after the filtration, the compression recycling to the high-pressured pot, with the aim of using repeatedly. Through uses this system, may reduce the leak detection cost largely, raises the leak detection efficiency and the reliability.This product uses the specialized plan, the next to the skin design principle, acts according to your production line request determination completely, may request according to the user to carry on the design and the manufacture, pointed. The compatibility is good; With the production line metre synchronization movement, the examination speed is quick. |
| Performance characteristic:1st, safe* helium tracing security environmental protection* dry leak detection, after the leak detection, the test sample does not need to carry on dry2nd, high sensitivity* the leak detection precision is extremely high, may amount to 5×10-12Pa.m3/s, R22:0.1 a gram/year* the automatic zero setting, eliminates the helium background to affect3rd, highly effective* the pressure examination, supplements the highly concentrated helium automatically* work piece and pipeline double recycling* fast highly effective, the returns-ratio reaches as high as 98%* guaranteed that the production cost is low* production metre 100/hours4th, the automaticity is high* the microcomputer control, the completely automatic examination, removes the miscarriage of justice which the operator human factor causes* man-machine interaction contact surface, real-time monitor and diagnosis* automatic judgment, acousto-optic prompt * output unit, entire digital demonstration test result* stable reliable, the system uses the high-end disposition, guarantees the perform reliably, automatic failure detection | Technical parameter:Pattern: Vacuum box-typeSufficient helium way: In box sufficient heliumVacuum tank number: 1/2Vacuum tank volume: 100~400LExamination precision: 0.1 grams/year (R22, may need design according to production line)Examination metre: 100/hoursWorking: Single box/two box of gearingWorking voltage: 380V, 50HzPower: 20-30KWWorking pressure: Air: 0.5~0.8MPa; He:0.8MpaUsing:* air conditioning, condenser, evaporator, heat interchanger, air conditioning tubing, air conditioning Compressor, radiator,* automobile oil cooler, automobile pipeline, gear box, fuel tank, engine* high-voltage switch, high-pressured valve |