Ningbo xin ZhiHuan machinery equipment co., LTD is a sandblasting surface treatment industry has "brand of professional manufacturers, specializing in the production of all kinds of sandblasting machine manual, automatic sandblasting machine, shot blasting machine, sandblasting, shot blasting machine, a full set of accessories accessories, sandblasting abrasive, abrasive blasting of scientific research, design, manufacturing, sales, in recent years, ningbo xin ZhiHuan machinery equipment co., LTD., put forward the high standard, The slogan of the new demand! The use of extremely rich and leading sales publicity mode, with the constant update of stable quality products, scientific internal management and perfect after-sales service, has been the new and old customers support and praise.

At present, Ningbo Xin Zhihuan Machinery Equipment Co., Ltd. Main products are:

Manual sandblasting machine, sandblasting machine series, automatic sandblasting machine, sandblasting machine, water/liquid environmental sandblasting machine, mobile open sandblasting machine, sandblasting machine, derusting caterpillar automatic sandblasting machine, conveyor automatic sandblasting machine, rotating disc automatic sandblasting machine, chain type automatic sandblasting machine, rolling basket of automatic sandblasting machine, sandblasting room and other automation equipment.

Shot blasting machine series: caterpillar type shot blasting machine, hook type shot blasting machine, through the type shot blasting machine, and other various shot blasting line.

Sand blasting machine accessories series: various types of sandblasting gun, all kinds of materials boron carbide nozzle nozzle, double inlet air spray gun/single inlet air spray gun, sandblasting gloves, sandblasting pipe, protective clothing, air control sand valve, Thomson sand valve, pipe wall sandblasting device and various domestic, imported pneumatic, electric components.

Sand blasting abrasive series: glass beads, emery, black corundum, brown corundum, white corundum, black silicon carbide, green silicon carbide, alumina, stainless steel shot, alloy steel shot, aluminum shot, plastic sand resin sand, nylon sand, zirconia sand and other sand blasting abrasive.

Air compressor series: all kinds of domestic and imported air compressors, cold building dryers, gas storage irrigation, precision filters and other similar equipment.

Professional: external sandblasting processing.

Ningbo Xinzhihuan Machinery Equipment Co., Ltd. Widely used in machinery, auto parts, locks, electronic clocks and watches, glasses, hardware tools, molds, glass, ceramics, wood carving, stone gravestone carving and hair, plastic products, arts and crafts, medical equipment, heavy industry rust removal, ship anticorrosion, old parts renovation and other industries, Can remove the casting blank, forging, stamping, welding, heat treatment and machining parts of the oxide scale, residue and burr, glass three-dimensional engraving, spray and other processes.

Type 820 mobile open sandblasting machine application field: mainly used for all kinds of steel plate derusting, steel structure derusting, ship renovation, automobile renovation, antiseptic engineering, oil pipeline antiseptic derusting, shipyard derusting, engineering vehicle renovation, mechanical equipment renovation, hardware mold surface sandblasting. The model 820 mobile open sandblaster can blast sand for 45-60 minutes.

1. Sand blasting strength, the amount of air, the amount of sand can be adjusted and controlled. 2. Quick start, sensitive gun collection, wheeled structure, easy to move. 3. Small volume, convenient sand, suitable for single operation, easy repair and maintenance, low use cost.

1. Pre-preparation work: prepare the air compressor with sufficient air flow and rated pressure, and the abrasive with uniform and dry particles. 2, connect the air source (can not use quick plug joint, the inner diameter of the pipe should not be less than 16MM), sandblasting pipe, pressure gauge, ball valve, etc., and determine whether the connection is correct and firm; Wear a protective mask (protective clothing or helmet) that is safe and comfortable. 3. Open the air inlet ball valve to the air pressure in the cylinder body reaches 0.7Mpa; Check whether the joints are leaking air. 4, in the cylinder into the right amount of abrasive, do not load too full (up to 2/3 of the cylinder volume). 5. Hold the front end of the sandblasting pipe, open the air inlet ball valve, and make the nozzle point to the surface of the object to be cleaned at an appropriate Angle (≤45°) and distance. 6. Adjust the regulating handle of the sand regulating valve, generally open one-third, and the air flow control valve under the pressure gauge open half, until the front end of the nozzle appears fog sand flow can work. 7. When the abrasive spraying in the sand cylinder needs to be added, or when the blasting needs to be stopped due to a fault, the air inlet source must be closed, and then the exhaust ball valve is opened to exhaust. When the exhaust is finished, the abrasive can be added or the maintenance and other matters can be dealt with.

1. When the sandblasting machine is not used in a short time, the power supply, exhaust and drainage should be disconnected. 2. When sandblasting is out of service for a long time, in addition to exhaust and drainage, all the abrasive in the sandblasting machine should be discharged, and the air supply pipe and sandblasting pipe should be removed and stored in a cool and dry place. 3, should often or regularly check the wearing parts (nozzle, sandblasting pipe, rubber core, rubber pad, spring, apron, etc.), found serious wear should be replaced in time. 4, sandblasting pipe, gas supply pipe and other hose are not allowed to drag on the sharp tool, if stained with oil should be cleaned in time.

网络优化资料：

镜面辊的喷砂技术：

喷砂是一物理方法解决化学方法难以解决的问题。喷砂工艺采用压缩空气作为动力，形成高速喷砂束将喷砂(喷砂玻璃珠、钢丸、钢砂、石英砂、金刚砂、铁砂、海砂)高速喷射到需要处理的工件表面，改变工件表面的机械性能，干喷机磨砂对工件表面的冲击和切削作用，提高工件表面的清洁度和粗糙度，提高工件表面的机械性能，提高工件的抗疲劳性，提高涂层的附着力，延长涂层的耐久性，有利于涂层的流平和装饰，提高表面的杂质、氧化性，同时提高表面的抗疲劳性辊筒的制作方法之一-蚀刻加工是化学的表面处理方法，有时会影响成品的外观。

大型自动喷砂机喷砂技术可分为:

(1)全光泽(100%)：玻璃砂。

(2)半光泽(50%)：50%玻璃+50%金钢砂。

(3)无光泽(0%):由于金钢砂使用的树脂材料不同，注射成形条件的不同，一次喷砂处理就能完全调整其光泽，因此很难重复实施。

喷砂机系列：手动喷砂机、全自动喷砂机，水/液体喷砂机，环保型喷砂机，移动开放式喷砂机，除锈喷砂机，履带式自动喷砂机，输送式自动喷砂机，转盘式自动喷砂机，链条式全自动喷砂机，滚篮自动喷砂机，喷砂房等自动化设备。广泛应用于机械、汽摩配件，锁具、电子钟表、眼镜、五金工具、模具、玻璃、陶瓷、木雕，石材墓碑雕刻打毛、塑料制品，工艺品、医疗器 械，重工除锈，船舶防腐，旧件翻新等行业，可清除铸件毛坯、锻、冲压、焊、热处理及机加工零件的氧化皮、残渣和毛刺、玻璃立体雕刻、喷花等工艺。