DG-E series—High negative pressure electric dust-type industrial dust collector
，与主机完美融合。 DG-E series products are characterized by cabinet structure, electric ash cleaning , high negative pressure and low noise. They adopt integrated cabinet structure and beautiful appearance. They are specially designed for laser processing , circuit board processing and metal processing machine configuration. The host is perfectly integrated. Equipped with turbo vacuum pump, built-in phase sequence, overload protection, Schneider electric control originals, and Japanese Toray polyester fiber filter cartridge, to ensure high-level filtration accuracy and efficiency.
♦ High-voltage power and continuous escort
方面采用国际先进的精铸涡轮风机（气泵），宽压双频，高可靠、低噪音、长寿命、可24小时持续工作。 In terms of power system , it adopts international advanced precision casting turbine fan (air pump), wide pressure dual frequency, high reliability, low noise, long life, and can work continuously for 24 hours. The power can be selected from 0.25kw-15kw, the power supply can be single-phase 230V 50 / 60Hz, three-phase 220-240 / 345-415V 50Hz and 220-275 / 380-480V 60Hz, etc., special voltages can be customized.
滤筒过滤器，高过滤精度 ♦ Cartridge filter, high filtration accuracy
方面选用滤筒式过滤器，日本东丽聚酯纤维基材。 For the filtration system , a cartridge filter is used, and the Japanese Toray polyester fiber substrate is used. Standard configuration of polyester fiber oil-proof and water-proof material, the filter accuracy of dust with an equivalent diameter of 3 micrometers or more is more than 99%, and a filter cartridge material with higher filtering accuracy can be selected.
专门设置清灰门，无二次污染 ♦ Specially set dust cleaning door, no secondary pollution
采用电动振尘清灰装置。 The ash cleaning system uses an electric dust cleaning and ash cleaning device.
The DG-E series dust collector's surface cleaning standard is equipped with an electric paddle dusting structure. Operators only need to press the cleaning button, and the built-in cleaning motor will automatically run for cleaning.
电气系统，品质保证 ♦ Electrical system, quality assurance
方面，主要电控元件采用国际著名品牌——法国施耐德产品。 In terms of electrical systems , the main electronic control components are from internationally renowned brands-French Schneider products. The turbine motor realizes independent control of the electric box, built-in phase sequence protection such as thermal overload protection, phase loss, reverse phase, etc. The control panel is simple and generous, which can easily realize remote control, linkage control and other functions.
♦ Negative pressure monitoring, dust removal reminder
是整机标准配置元件，是普华公司专门为工业吸尘器定制，绿、蓝、红分别对应各功率段机器内部负压情况，指针指向红色区域代表过滤器需要进行清灰或者更换。 The negative pressure gauge is a standard configuration component of the whole machine. It is customized by Puhua for industrial vacuum cleaners. Green, blue, and red correspond to the internal negative pressure of the machine in each power segment. The pointer points to the red area to indicate that the filter needs to be cleaned or replaced.
♦ Drawer type dust box, practical and convenient
采用抽屉式结构，当灰尘积满后打开门板，即可将集尘箱拉出进行灰尘的清理，完成后再将集尘箱送入即可。 The dust collecting box adopts a drawer structure. After the dust is full, open the door panel, and the dust collecting box can be pulled out to clean up the dust. After the dust collecting box is completed, the dust collecting box can be sent in. Convenient, fast and practical
♦ Industrial casters, you choose
轮是本机标配配件。 Industrial mobile casters are standard accessories for this machine. The wheels are made of top-grade polyurethane (PU), and the bracket uses 2.5mm pickling plates to increase the reinforcement. Each 4 inch caster can carry 150kg. The tread design of the wheel surface enhances the anti-skid performance.