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Suspended Access Cradles - Extensive Application on Substantial Rise Constructing Cleaning (Facade Cleaning)

With much more and more large rise buildings appearing all above the world, substantial rise developing cleaning has grow to be more and a lot more important. Exterior performs of large rise developing consist of higher rise window cleaning, exterior wall cleaning, curtain wall clean, high-rise exterior wall paint, concrete repairs, sealing and aerial marketing installation etc. The article mostly introduces the suspended access cradles (swing stage) software on the high rise constructing facades cleaning, and its rewards than BMU and Bosun's chair.

According to the qualities of high-rise building, the principal equipments that are utilized in exterior wall cleaning include three kinds as below:

1. Building Routine Maintenance Unit, also is known as BMU 2. Temporary Suspended Platform or Swing stage 3. Bosun's chair

The BMU is a unique tools for exterior wall cleaning of high-rise building. Its principal utilization is cleansing exterior wall of modern high-rise building, which change the standard suspended function operation into automatic, efficient, higher good quality mechanical operation. It is the latest generation of potent exterior wall cleaning robot, and fills up the blank from domestic to abroad in high-rise developing exterior wall maintenance. In China, some of senior high-grade constructions, which have been built in 80-1990s, ended up created by foreign architects and they had considered the set up of BMU given that then and adopted abroad BMU to routine maintenance building. These efforts have affreux a great basis for constructing cleaning. But because 1990s, there are many buildings had not regarded as the application of BMU when they have been developed and some of them can not be installed BMU, at the very same time, BMU does not belong to standard products and also usually bring increased cost, all of those lead to BMU has not been commonly employed nowadays.

Because of Bosun's Chair's flexibility, it has been broadly adopted in the world. However, as its danger in operation and frequently brings accidents, the Bosun's Chair has been much more and more replaced by suspended work platform. We feel this is a tendency of development. Now, in China, numerous metropolitan areas have previously stipulated that in aerial perform cleaning, employees should use suspended work platform and forbid to use Bosun's Chair, to stay away from a lot more accidents happening.

The suspended operate platform is a new type of aloft working machinery. Since of it's operate smoothly, comfort, safety, power saving etc, it has been commonly used in domestic decoration and cleansing industry.

The major components of exterior wall include glass curtain wall, Aluminum composite plate, marble, granite, mosaic, ceramics, drying sticky stone, granitic plaster stone and so on. Due to the dust, grease and erosion induced by acid rain (fog), the new buildings become smudgy effortlessly in quick time, particularly in some critical air pollution cities.

According to the weight-bearing ability, the suspended operate platform can be divided into 1000kgs, 800kgs, 600kgs, 500kgs and 250kgs etc. In Accordance to the duration of platform, it contains 10m, 7.5m, 6m, 4m, 2m and so on. The size of platform can be assembled to suit for distinct requests. Now the main varieties that are generally utilized in cleaning sector contain swing phase ZLP630 and ZLP250 and the length ranged from 6 to 10 meters is much more popular.

Preparation work just before construction

1. Examine the operate internet site and assure the plan. Examine the roof situation and make sure that it can be put in suspended work platform and sure the movement has no obstacle like neon lights and billboard. The engineers design construction plan.

2. To guarantee the development environment with no wind, snow and higher temperature, lower temperature phenomenon. The wind in web site should much less than 6 levels.

3. Prepare cleansing equipment such as bucket, gun, towels and sucker etc.

4. Two staff carry cleaning tools, get into platform cradle and fasten safety belts.

Do security inspection ahead of operation.

1. To check the each and every elements in suspended perform platform(swing stage), for exam, if the fasteners, fittings, hoister, and safety defense units in great state and affirm no hidden harmful prior to work.

2. To check out no matter whether the suspension mechanism installed on roof, fasteners, drawing rope are firm and confirm no hidden difficulty in operation.

3. To verify the duration of safety rope and see if there had been any harm or broken shares on it.

4. Fastened the security rope and confirm the duration is more than creating height.

5. To verify the insurance belt employee employed no damage.

6. To verify if the safety lock are versatile and reliable.

7. To examine if the fastened position where the safety rope joined on the top rated of constructing is firmly.

8. To check if the personnel dresses meet the next requirements: putting on a helmet and wearing long-sleeved operate jacket and long pants. In corrosive environment, let staff wear corrosion-resistant clothes and footwear with delicate bottom, which also functions of corrosion-resistant.

9. To verify if the junction in between safety rope and building parapet has the liners. If identified no, we shall be end doing work immediately.

10. The employee's self-lock system put in on insurance policy belt must be knotted on security rope, not buckle in access cradles.

11. Please set up the fence in operation region and organize one floor security officer to stopping pedestrians. If no safety officer or guarding fence, we should cease the work. 12. Check Out the frame of mind of employees who function in leading of buildings, if have some problems, quit working.