Protective clothing development trend

2019-07-23 07:03:37

The human civilization is constantly advancing and the awareness of health is constantly increasing. As for the working environment and living environment, people's demands are also getting higher and higher. Against this background, security protection is a matter of great concern. Protective clothing is a part of functional textiles. It is used to protect workers in special work environments from physical, chemical and biological factors. It is the need of the working environment, the need of human protection, and the embodiment of modern human civilization.

Functional protective clothing is a generic name for protective clothing with special functions. It can protect the human body in specific polluted places, special environment places, and high-risk places. According to the protection of external factors (such as physical factors, chemical factors and biological factors, etc.), functional protective clothing can be classified.

The development trend of protective clothing presents a variety of protective functions in one, designed to protect the wearer from multiple dangers. For example, protective clothing with fire-resistant properties and high visibility performance can provide protection for people working in high-temperature and dim environments, and can also be used for law enforcement, military operations, and fire protection work. According to the use of flame retardant and anti-static compatibility, so that both anti-chemical and moisture permeability. With the advancement of science and technology, multi-functional compatible technologies will inevitably be diversified and systematic. The protective clothing in the future will be a multi-functional carrier, thus achieving more versatile and more secure protection.

I Features:

This series machine for CNC dynamic column Drilling And Milling Machine, the workpiece can be automatically and continuously finished milling, drilling, boring, reaming, reaming, tapping etc variety of processes in a fixture, The machine is suitable for procssing multi variety and small batch of long plate, shell parts etc complex parts.

II.Main model and spec

Main specification	Unit	DZK5400	DZK3400	DZK1400
Worktable size	mm	6000X500	4000X500	2000X500
Base to worktable	mm	950	950	950
T Slot (no/width/gap)	mm	4/18/100	4/18100	4/18100
(X/Y/Z)	mm	5400/500/510	3400/500/510	1400/500/510
Distance of spindle end to worktable surface	mm	190-700
Distance of spindle center to the front column	mm	500
MAX loading of spindle	Kg	1000
ball screw size X/Y/Z	mm	80x12/50x10/40x10
X/Y/Z Rapid movement of X/Y/Z	m/min	15/15/10
Feeding speed (Z axis)	;">mm/min	1-6000
">spindle hole		BT-40
Spindle rotary speed	rpm	30-2000
;">
;"> Spindle motor power	kw	AC3ï¼Ž7/5.5
tool capacity	hats	12
Toolselection		Any order selection
tool change		No mechanical hand tool change
Max size of tool (dia and length)	mm	80x200
Max weight of tool	kg	8
Drilling capacity	mm	50
Max. Torque of spindle	Nm	140

DZK5400

CNC Dynamic Column Drilling And Milling Machine

Dynamic Column Drilling Milling Machine,CNC Column Drilling Milling Machine,Small Vertical Milling Machine,CNC Milling Machine

NingXia DaHe Machine Tool (Group) Imp And Exp Co.,Ltd , http://www.nxdhjcmachine.com