Discrimination of the pros and cons of layer chicken cage price
Layer chicken cage price, as a place where laying hens live for almost a lifetime, its quality not only determines its own service life and use value, but also directly affects the performance of laying hens. The layer chicken cage with reasonable structure and good quality has a service life of more than 10 years, and can provide a relatively comfortable living environment for chickens, ensuring the normal production potential of chickens. For chicken cages with poor structure and low quality, either the chickens are deformed and the solder joints are cracked as soon as the chickens are placed in the cage, or the chickens are stuck one after another, or the chickens are in a state of stress for a long time, making it difficult to exert normal production performance, and some Chicken cages often “stuck eggs” and “nested eggs”, resulting in broken eggs, which accumulate over time and cause huge losses. It can be seen that the quality of chicken cages is directly related to the economic benefits of the chicken industry. Whether it is layer chicken cage price manufacturers, chicken farm technicians, or general individual chicken farmers, they should attach great importance to this. The following five aspects are discussed on the quality of chicken cages.
1 material
The production material of the layer chicken cage price requires the use of A3 cold-drawn steel wire. The poor quality of the steel is generally manifested in the low hardness and poor elasticity of the steel wire, which reduces the overall strength of the chicken cage and is easy to deform. For welded finished products, the quality of steel wire can be determined from the following
Identification in one aspect: high-quality steel wire has high hardness and strong elasticity. Use your fingers to pinch the two adjacent steel wires at the place where the distance between the welding points on the cage sheet is large. You should clearly feel the elasticity of the steel wires. When the force is moderate, the slight bending caused by pinching can basically reset itself. The steel wire is basically not deformed when the force is applied. If the hardness of the steel wire is small and the elasticity is poor, the adjacent steel wire will be deformed irreversibly by pinching the adjacent steel wire with light force by hand. When facing the concrete floor, the voice is short and hoarse. The cage piece welded with high-quality steel wire has a loud and high-pitched sound on the ground, with a long aftertaste. Very low hardness steel wire will produce small wave-like bends when straightening, which is very obvious to the eye, and high-quality steel wire will never have such bends. The layer chicken cage is welded with low hardness steel wire. Even if the welding point is firm, the chicken will be severely bent after being overwhelmed and bowed, which can cause water and trough deformation or breakage, which is not only inconvenient for management. , and even make it difficult for chickens to eat and drink.
2 Process technology
The most important thing in terms of process technology is whether the solder joints are firm. Solder joints affect not only the service life of the chicken cage, but also the compressive strength of the chicken cage. For a qualified solder joint, the two steel wires to be welded should penetrate into each other to reach one third of the diameter of the steel wire. If it is too shallow, the solder joint will be weak and easy to crack. If the solder joint is too deep, such as more than half of the diameter of the steel wire, the solder joint will be strong, but the tensile strength of the steel wire itself will decrease, and the overall compressive strength of the entire layer chicken cage will be reduced. drop, neither of which meets the process requirements. If the solder joints on the cage sheet can be pulled apart by hand, then this type of chicken cage cannot be used at all. The shear quality of the wire ends on the cage is also an aspect that should be paid attention to. There should be no protruding parts at the end of the wire to avoid scratching people’s arms. The size of each part of the cage should meet the design requirements, and it is not easy to assemble and ensure the strength of the cage if it is too large or too small.
