精品国产在2019,久章草在线视频免费观看

Welcome to Changsha tiandaofenqin Cleaning Service Co., Ltd!
13107318778 (same as wechat)
Back to the top
contact us View details +

Changsha Tiandao reward Cleaning Service Co., Ltd
Contact person: Manager Li
Mobile phone: 13107318778
Telephone: 0731-89853328
Address: 2911, block B, Hongxing international, No. 497, Section 2, Xiangfu East Road, Yuhua District, Changsha City
Division: the company has branches in all districts of Changsha City, regardless of distance.

news information

External wall cleaning

Source: Changsha Tiandao reward Cleaning Service Co., Ltd. time: April 23, 2018 browsing times: 1193
  

order There are two main ways to clean the front wall: hanging board and hanging basket.

The method of hanging plate is to hoist people to the working position for cleaning with the lifting rope and hanging plate, which is relatively simple. The cost is not high, the general building can be cleaned in this way.


1、 Tools for hanging plate type external wall cleaning

① Main working rope: material is nylon, specification: diameter is 22mm. The tensile force is about (240000 n) in total: about 2.5 tons. Function: it is used to lift the hanging board of the staff, which is the first life rope of the high-altitude workers.

② Safety auxiliary rope: material is nylon, specification: diameter is 20mm. The tension is about (220000 n). Function: used with main rope. The air height workers hang on the main rope through the seat plate, and connect the self-locking device of the safety belt to the safety rope, which can ensure the improvement of the safety factor.

③ The material is also called as the hanging board when the worker sits on the high-altitude cleaning board, which is called the hanging board.

④ Safety belt: the material is made of fiber. The safety belt is composed of two shoulders and a belt. It is connected with the working rope through self-locking device.

⑤ Self locking device: made of steel. Function: connect the safety belt with the safety rope. When the working rope of high-altitude construction personnel breaks and falls, the self-locking device will self-lock due to the pull of human body mass, so that the falling person is stopped by the life rope.

⑥ U-clip: it is a U-shaped buckle made of high-strength copper, and is connected by bolt pin.

⑦ High pressure cleaning machine: increase water pressure.


2、 External wall cleaning procedure

① Transport aerial tools to the top of the building.

② Select the fixed point to fasten the working rope and safety auxiliary rope. Put the rope downstairs along the eaves, and pad the contact point between the rope and the eaves with carpet mats (to prevent the eaves from wearing the ropes).

③ High altitude personnel shall carry the safety belt, fasten the seat plate to the working rope through the U-shaped clamp, put the tools into the work bucket, and then fasten the working barrel to the seat plate and fix it firmly. ④ Fasten one end of the self-locking device to the safety rope and the other end to the safety belt.

⑤ After thorough inspection by the safety officer upstairs, the operator went down to the seat plate.

⑥ High altitude personnel adjust the working rope by themselves to make it tight, and start cleaning work after confirming that they are stable.

⑦ Note: pay attention to keep the rope away from the shuttle angle or sharp place to prevent damage to the rope. Do not lower the rope where there is high voltage wire.

Weather conditions: when the wind force is greater than 5, the rope cannot be lowered in thunderstorm weather.


3、 Special cleaning agent

① Exterior wall cleaning agent: weak acid detergent, specially used for cleaning various exterior walls.

② Glass cleaning agent: neutral cleaning agent, can effectively remove the dirt on the glass, smoke dirt to remove.

③ Aluminum plastic plate cleaner: it is specially used for cleaning aluminum-plastic plate. It is non-toxic, harmless, non-corrosive and has strong decontamination power.

④ Special cleaning agent for small parts.


4、 Security system

In order to ensure safety, no accident, and complete all work with quality and quantity, our company has formulated a strict safety system, which must be strictly observed by employees at all levels. In case of violation of regulations, punishment such as warning, fine and dismissal will be given according to the degree of violation. In the work, the upstairs safety officer strictly carries out various inspections. If there is any incorrect behavior, he should immediately point out and correct it. If he / she disobeys the manager, he / she should stop his / her work immediately. He / she should check the fixed points and the places on the ground where hidden dangers are likely to occur, and solve the problems in time.

All the high-altitude operation personnel of our company have passed the safety qualification certification, have been engaged in the external wall cleaning industry for more than five years, and have purchased high accident insurance.


Service cases:

Vanke series of external wall cleaning, Changsha Telecom Building, Shaoshan finance department, Minmetals Wanjing center, environmental sanitation bureau, SAIC Volkswagen factory, and many 4S shop exterior wall cleaning, etc

Wechat QR code Mobile phone QR code
Copyright: Changsha tiandaoruqin Cleaning Service Co., Ltd Xianghuang ICP Bei No. 15018862
Hotline: 13107318778
No. 297, Yuxing international road, No. 2, Xianghua City
Division: the company has branches in all districts of Changsha City, regardless of distance.