Archive for the ‘Shot blasting machine’ Category
Looking for shot blasting machine?
Are you looking for a shot blasting machine? Have you just started in this area of work? We have prepared a few tidbits of information regarding shot blasting and shot blasting machine for you.
Shot blasting is much alike sandblasting, the shot blasting machine is not very different from sandblasting machine either. The main difference lies in the fact that shot blasting media is much larger than sandblasting media. These shots are heavier and as a result deliver larger kinetic impact across the impact surface of each shot, which can deform even hard metals, whereas sandblasting can only affect soft layers of paint or rust. Shot blasting is mostly used for hardening metal sheets and grids.
Each shot blasting machine has similar structure to sand blasting machine and thus typically consists of the following essentials: shot blasting nozzles, through which shots are propelled, container for shot blasting media (shots of any type), propelling unit, which propels these shots (gravity wheel or pressure pump) and finally blast cabinet or booth, which contains everything in a secure environment.
The shot blasting machine concept is basically the same as for sandblasting, the only differences are in scale of media, the effect and the fact that shots don’t raise dust. Shot blasting machine also contains some kind of media recycle system, which feeds used shots back to the hopper or container, thus recycling shots and lowering maintenance expenses.
Shot blasting process
| Shot blasting process uses the same method as sand blasting machine except that shot pellets are used instead of sand. Shot blasting process also yields different results to sandblasting; shot pellets are heavier and larger, yielding a far greater kinetic force so powerful it deforms the surface it impacts against. Shot blasting process is largely used for hardening surfaces in many industrial segments such as aircraft, ship and automobile (where any kind of metal sheets are used) | |
| Shot blasting process can be used to harden the surface against against physical stress as well as to smooth out any irregularities. Because of the nature of shot blasting media, a sand blasting machine cannot be used for this process (its parts are designed for fine media, such as sandblasting sand), a specially designed shot blasting machine is used by the shot blasting process. Shot and sand blasting machine are quite similar in purpose and design, however. Shot blasting machines are heavily used in any industry that uses metallolurgy: automobile, ship, aircraft, arms, machinery etc. Shot blasting process is essential to production process involving metal sheets and structures. | |
Quality shot blasting machine
If you want to have a successful service or production, you will want a quality shot blasting machine. Shot blasting machine differs from sand blasting machine in use and media; special shot pellets are heavy and hard and can release tremendous energy on impact, altering even metal sheets. Shot blasting machine that uses these pellets is used mainly for hardening and smoothing metal surfaces. The shot blasting process can wear shotblasting equipment quickly, however, and careless use can cause permanent damage. Quality shot blasting machine uses high quality parts that have a longer lifetime and can guarantee optimum performance for longer periods. Shot pellets also are high quality, meaning they will yield desired effect without errors.
Shot blasting machine benefits greatly from the quality of shot pellets, meaning that if you use quality media, the abrasive process will yield high quality products as well. Of course that also depends on skill of the operator, so you should have your best worker operating the quality shot blasting machine. When you are dealing with expensive products, the quality of shotblasting machine, its media and the operator’s skill are all very important, as together they reduce the likelihood of irreversible errors, meaning less wasted products and more high-quality products. For example, when you are working on the bolid for luxurious cars, you don’t want to risk any errors. In this case a quality shot blasting machine will actually save you money, as you won’t have to discard as many failed bolids. Despite the high price of quality shotblasting machine you will save numerous expenses in the long run.
