Negative pressure air guide mine air guide manufacturer direct sales

Negative pressure air guide
Mining air guide
Dryer blower air guide air duct cloth
Model:
3*
1. Use: used Local fans in coal mines, tunnels and underground provide negative pressure ventilation.
2. Hairdryer structure and specifications
Types of hairdryer: According to the coating material, the hairdryer is divided into rubber-coated cloth negative pressure hairdryer, plastic-coated cloth negative pressure hairdryer and rubber-plastic Coated cloth negative pressure air duct.
, Air duct structure diagram:
, The connection between the sections of the air duct is a quick connector soft belt, the structure is as shown:
, Air duct specifications
Project
Dimensions
Allowable error
Dryer diameter


Dryer length



Note: Dryer The diameter refers to the diameter of the end ring
. Special-shaped air ducts, elbows, tees, etc. with special shapes and specifications can be manufactured according to the requirements of the purchaser
. The specifications of metal accessories such as air duct lifting rings and end rings are available if any. Special requirements shall be agreed upon by both parties
. One end of each section of the air duct is added with a joint and reversed fabric, and its length is .
Our company will provide first-class services, fast and convenient supply and cost-effective products. Buyers are welcome to come for consultation and purchase.