Exterior wall cleaning construction method explain "spider man" walk in the city wall dream
With the improvement of modern civilization, rapid economic development, and rapid improvement in people’s living standards, more and more high-rise buildings have risen. The rise of the building's external wall cleaning industry has resulted in the development of exterior wall cleaning industry. In our country has attracted widespread attention and attention. The outer walls of all high-rise buildings, due to year-round solarization and wind and rain, as well as harmful gases and soot in the atmosphere, and the erosion of chemical reactions, caused the building's external walls to have dirt and weathering, which not only affected the buildings Peugeot and cityscape damaged the building. Therefore, cleaning the external walls of buildings not only beautifies the environment, but also plays a role in protecting buildings. The exterior wall cleaning program is the premise of cleaning, and a good plan can be implemented correctly. The following describes the steps, conditions, and tools needed for exterior wall cleaning.
Wall cleaning significance
With the improvement of modern civilization, rapid economic development, and rapid improvement of people’s living standards, more and more high-rise buildings have risen. The rise of the building's external wall cleaning industry is accompanied by the development of the external wall cleaning industry. In our country has attracted widespread attention and attention. The outer walls of all high-rise buildings, due to year-round solarization and wind and rain, as well as harmful gases and soot in the atmosphere, and the erosion of chemical reactions, caused the building's external walls to have dirt and weathering, which not only affected the buildings Peugeot and cityscape damaged the building. Therefore, cleaning the exterior wall of a building not only beautifies the environment, but also plays a role in protecting the building.
First, the external wall cleaning project positions and responsibilities
project manager:
It is required to have years of experience in various types of exterior wall cleaning management and implementation experience, be responsible for the implementation progress and quality of the project, be responsible for solving various difficult problems that arise during the construction of the project, and coordinate with customers and related personnel.
Onsite supervisor:
It is necessary to have years of experience in the cleaning of high-altitude external walls of various types of buildings, and to coordinate with project managers to dispatch and guide operations personnel to ensure construction safety.
Façade cleaners:
Has many years of various types of building cleaning operations rich experience and good personal comprehensive quality.
(A) External wall cleaning method
According to the site conditions, high-altitude ropes and hanging plates are used for cleaning. Partial use of lift equipment is flexible, fast, and does not occupy space. The main cleaning steps are as follows:
The first pass of washing: First use cleaning agent to clean the corresponding materials and dirt.
Washing procedure:
Use water pipes to wash out floating dust on the outer wall;
Use a water applicator to evenly apply the cleaner to the exterior wall and scrub it repeatedly;
Rinse the dirt with clean water;
Scraping for the second time: Scraping the glass curtain again to keep it clean and bright.
Scraping procedure:
Firstly use a water applicator to evenly apply the cleaner to the surface of the glass curtain and scrub it;
The glass surface is scraped with a glass scraper;
Wipe the window frame and sealant with a towel;
(B) Cleaning process
2 days in advance to notify the relevant unit
Workers are familiar with the cleaning plan
Examining related equipment, tools, preparing related materials and cleaning agents
Set ground safety zone and warning sign
Implementing cleaning
The completion of the cleaning construction notice is accepted by Party A
Acceptance is confirmed by Party A by completing the acceptance check
Remove safety fence
Make a cleaning record
Second, cleaning procedures, safety measures and protective measures
Cleaning procedures
Hanging plate cleaning on time to the job site, accept the work schedule of the monitor.
Place a red rope around the work and place a warning sign; check whether there are any problems affecting the cleaning on the work surface (such as whether the windows are closed); cover things that need to be protected such as greening, vehicles, etc.;冼 Clean.
The auxiliary worker connects the water source and the power source, and tests whether the equipment is normal and determines the wind direction.
The squad leader supervised the operator to check whether the rope, safety rope, self-locking device, seat plate, water gun, etc. were normal. According to the work arrangement, a group of 2 people is starting to put the rope. When the rope is put, it must be guarded.
Helpers assist the monitor in assigning potions based on the cleaning requirements and the contamination of the walls.
The operatives put on raincoat rain pants and check that the tool materials are complete and the lashings are firm. With the help of the helper, the upper seat plate begins operation.
According to the pre-cleaning plan carefully cleaned, cleaning problems found in the work of hidden issues (such as improper selection of cleaning agents, wall faded; wall dirt is not clean; glass tiles loose wait), should report promptly to the monitor.
After falling to the ground, it should be disposed of in a timely manner. The excess medicine should be poured back into the medicine tank and should not be dumped at will. The medicine that cannot be used should be concentrated.
Third, the external wall cleaning operators operating procedures
1. As a professional external wall cleaning company, the construction personnel must be required to fully comply with all the terms agreed upon by the company and the customer and perform the construction according to the standard; during the operation process, all safety operation specifications and quality standards must be strictly implemented to fulfill the tasks of quality and quantity.
2. Operators need to be polite, considerate and friendly when communicating with customers. They do not clash with customers and communicate politely.
3, the site should abide by the provisions of the customer or related management, civilized construction, shall not affect the office or life of Others.
4. The construction workers shall actively cooperate with the customer in supervision of construction quality and accept the guidance and inspection of the customer. The timely rectification of unqualified projects cannot have bad feelings. We must always insist that Shell households are God's working attitude.
5. Care must be taken to protect all customer equipment and facilities during construction operations.
IV. Construction plan
External wall cleaning method: At present, the external wall cleaning mainly adopts the hanging plate cleaning method.
Hanging plate exterior cleaning tools:
1. Slings (work ropes, pulling force about 240000 Newtons)
2. Vice rope (safety rope, pull force is about 22000 Newtons)
3, hanging plate (manchurian wood system)
4, wire rope (diameter 10 mm stainless steel)
5, U type crab buckle (stainless steel)
6. Self-locking device: When there is a problem with the work rope, the self-locking device automatically makes the auxiliary rope play a role of safety protection.
7, seat belts (pure nylon rope)
The above 7 parts are assembled into a sitting height hanging board. The specific operation method is further divided into the following 4 steps:
1. First, select a fixed place on the roof of the platform to tie the rope. The rope should be bolted a few more times. Repeated load tests are absolutely safe. Place all ropes, corners, laps, and rubber pads on the floor to prevent the rope from breaking due to friction.
2. Hang the sling in the U-shaped buckle on the seated hanging board, and hang the bucket on the edge of the board, which is filled with a small half-barrel cleaner. The operator can bring the glass scraper, the wiper, and the rag to work on the board. Because there is a special fastening method, the hanging plate does not slide down during work. People control the ropes and can operate freely. Simply put, the lifting plate of the rope will slide down a bit and it is completely controlled by the construction personnel.
3, set up a special security personnel on the roof to do security protection.
4. Security inspection personnel are set up at the bottom of the building.
Editor's summary: The above is the introduction of external wall cleaning construction methods and safety operations "Spider-Man" to walk around the city to find a dream, and hope to help those who have this need! For more information, please continue to follow our website, follow-up will show more exciting content. You can also purchase more of your favorite products on Qijia Mall!
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