国内外中文字幕无码视频网站_成人免费午夜在线观看国产_午夜福利激情免费电影_国产 欧美 日韩tube_成年人在线免费观看av_亚洲爆乳无码一区=区三区_狼群资源网中文字幕_脱了美女内裤猛烈进入_春药玩弄少妇高潮吼叫_成人少少妇性爱在线

One、Application description

The central dust collection system, the dust collection system, uses PVC pipe network to connect the automatic interface designed and configured on the floor or wall of the house with the working host installed outside the living area (such as the equipment room, basement or garage). When the suction hose is inserted into the suction port, the interface system will start to work automatically. The vacuum air flow is formed in the pipeline, all dust and debris will be absorbed and discharged out of the working area, so as to realize the function of dust collection or dust collection.

Two、System composition

It is composed of dust collection grill, dust collection pipe, filter, recoil system, valve, rack, high pressure air blower (negative pressure air blower), frequency converter, negative pressure sensor, one-way valve, control panel, etc. it generally adopts constant pressure control to ensure system effect and save energy.

Three、Application industry

High grade office building, high-rise apartment, hotel, hotel, bank, library, hospital, clean room factory, etc.

Four、Advantages of central dust collection system

1、It can improve the value of the building - integrity and function.

2、It can reduce the maintenance cost of buildings

3、The dust can be completely sucked away, and there is no problem of dust circulating in the room (mobile vacuum cleaner has this problem)

4、Easy to use, high power, strong suction, can clean a large area

5、The equipment is durable, safe and reliable

6、Create a quiet and friendly atmosphere for users. (low indoor noise when vacuuming)

Five、Application advantages of Airhank high pressure air blower in central dust collection

No oil, no pollution, no secondary pollution.

Small size, beautiful appearance, saving installation space

Large air volume, large negative pressure and good dust absorption effect.

Low noise, can be used in all kinds of office or accommodation.

Variable frequency motor, can be directly configured with inverter, constant voltage control, higher dust effect, energy saving and environmental protection.

Long service life, maintenance free design, one installation, many years of use.