"Ten Looks" to Know About Soil Fatty

Look at the color of the soil. Fertilizer soil is darker, while lean soil is lighter.

Second, look at the depth of soil. Fertilizer soil layers are generally greater than 60 cm, while lean soil is relatively shallow.

Three to see the soil suitable for farming. Loose soil and loose soil, easy to cultivate; thin soil layer plow, farming effort.

Fourth, look at the soil slurry and cracks. Fertile soil is not easy to be soiled, soil cracks are numerous and small; lean soil is easy to slurry, easy to compact, soil cracks are small and large.

Fifth, look at soil water retention. Under the water, the water can permeate slowly, and the water can be kept for 6-7 days as the fertilizer land. The lean soil should not be infiltrated or penetrated quickly along the crack.

Six to see the water quality. The water is creamy, sticky to the feet, and the sun is big when the sun shines on or when it is stomped. The water is light and colorless, the paddy field is not blistering, or the air bubbles are small and loose.

Seven see night tide phenomenon. There is nocturnal tide, dry and wet, not easy to dry and hard for the fat soil; no night tide phenomenon, soil hardening hardening for lean soil.

Eight to see fertilizer retention ability. Strong fertility, long-term fertility, or potentially fertile soil are all fertile soil.

Nine to see plants. The soil that grows red-headed sauce, goosegrass, and valerian, etc. is a loam; the soil of long-grass hairy grass, bermudagrass, three-edge grass, wild orchids, wild onions and the like is all lean soil.

Ten to see animals. There are snails, loach, crickets, big grasshoppers, etc., as fat soil; there are mostly small ants, large ants and other lean soil.

Foil Winding Machine

Process:

The foil roll is introduced into the rubber roller of the feeding device via the decoiling machine and then would in the winding former after passing through the edge of the shearing machine and the roller wheel of the burr pressing device. The inter layer insulation coil is erected in the rear of the coiling optical shaft of the foil winding machine and wound in the winding former after sheared by the trimming roll and the shears blade.

Functional feature:

1. The device adopts and electrical servo deflection correction system to achieve manual/automatic adjustment of the foil position more conveniently and reliably.

2. An advanced electrical control technology of constant tension is adopted to control the tension of the foil and the inter layer insulation, with the features such as quantitive, accurate and convenient control of the tension no mechanical friction. The required tension can be maintained for forward winding, stop and backward winding, ensuring compact coils.

3. The inter layer insulation adopts a cantilever mechanism, convenient for feeding and the mechanism can be pulled out as a whole without guide rails outside the body.

4. Automatic welding mechanism and roll shearing mechanism adopt ball screws and linear guide rails for drive, ensuring the service life and accuracy of the device.

5. This device first adopts the all-in-one sing frame, solving problems such as few coil urns and deflection correction lag.

6. This device is a hi-tech product produced by combining with actual production on the basis of many similar products at home and abroad. The whole machine is controlled via an advanced PLC touch screen, with high automation level and simple and reliable operation, representing higher production level of domestic foil winding machines.

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JINAN EURO-ASIA MACHINERY CO., LTD , https://www.sdwindingmachine.com

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