1, diameter size often depends on transportation distance, fluid characteristicscompression requirements, 2, the coil spring to turn can pull the number of turns.JPY-A type series of heavy volume by frame, install A pig, hoseother components, The hose in spring under the function of automatic can expandcontract independently.
Water, gas, oil, etc. Various kinds of different media through the hose conveying, complete with the operation of equipment conveying hose synchronous keep.
With special performance through the rotary joints with roll with pig, which can realize the pipelinefixed tube interface conversion, ensure transmission medium for not interrupt, no leakage.
Choose different material of different length of all kinds of different performance can be hose, different specifications of the volume of pig.
Widely used in water, air, lubricating oil, gasolinediesel, freon, such as cleaning fluid is low, mediumhigh pressure fluid transmission.
The longest distance of 23 m, conveying pressure can reach 345 kg/cm2.
Used for mine metallurgy, automobile,other industrial rapid chargingtransportation system.
【 functions introduction 】
Come on the reel in refueling process is, can make the oil hose in the length of the set, within the scope of any stretched to the length of the need to refuel. Come onautomatic roll back after the hose device.
The products are widely used in vehicles, the airport, seaport, oil depotother places. As mobile refueling vehicles, aircraft, ships on the offer simplified, fast safereliable means, saves timeeffort, improve the efficiency of the refueling, is the current domesticinternational advanced oil device.
【The structureprinciple 】
This device is mainly a stent, shaft, valve body, plate, oil hose, clockwork, ratchet mechanism etc. Come on,the oil exhibition hose, body, set of clockwise, clockwork then tightened, so when come on after the completion of the automatic coil will oil hose can, at this time the body, platecounter-clockwise.
1. The stents
2. Axis
3. The body
4. Dish
5. Oil hose
6. Clockwork
7. Ratchet institutions
【 precautions 】
1. Oil hose, exhibition refueling, body, plate etc clockwise rotation;
2. Oil hose, exhibition, its length is unfavorable to pull to limit, want to leave a 0.5 m surplus;
3. Oil, the hose to be automatic roll back, body, dish counterclockwise rotation. At this time, holding the hose should be helped to swing, in case the hose winding piles in one place;
4. It is strictly prohibited to loose the joint;
