CN107762082A - Based on the construction technology to the dust-proof paint in computer room roof floor - Google Patents

Abstract

The invention discloses a kind of construction technology based on to the dust-proof paint in computer room roof floor, to causing concrete or plaster base moisture content to cannot be greater than 10% after base treatment；Putty for scraping walls is formed by Virgin's milk shellac varnish, talcum powder or chalk powder, the allotment of 2% cmc soln, is tuned into weight ratio as 1:5:3.5, first pass putty is required laterally to scrape completely, and second time vertical scrape of putty requirement is smeared；Per pass putty answers dry sanding paper one time；Increase bottom closing paint process after second time full Puttying, bottom closing paint is constructed using roller coating or spraying method；Brushing pass is twice, increases brushing pass if necessary, and every time interval all over coating is 4h；After first pass emulsion paint brushing construction terminates 4h, polished with fine sandpaper；Clean the dust-proof paint to splash.The technique can ensure steady quality after dust-proof paint brushing, reach service life, its good dustproof effect, and service life of equipment is grown in computer room, when solving the existing dust-proof paint of brushing for computer room roof floor, the irrational problem of its construction technology.

Description

Based on the construction technology to the dust-proof paint in computer room roof floor

Technical field

The present invention relates to a kind of technique, more particularly, to a kind of construction technology based on to the dust-proof paint in computer room roof floor.

Background technology

From broadly, architecture is the subject of research building and its environment.Architecture is one across engineering technology With the subject of humanities and art.The art of architecture and Building technology involved by architecture and the art of architecture as utility art It is included it is aesthstic and it is practical while, though they have clearly different but maintained close ties with, and its component is with tool The difference of body situation and building and differ widely.Chinese ancient architecture has simple simple and elegant style, mainly with cogongrass, timber For construction material, using yoke structure as frame mode（The components such as post, beam, a tree, used in making timber for boats, purlin, rafter）, according to the actual size of structure needs, shape Shape and spacing are combined.This building structure mode reflects the clear, orderly of ancient times patriarchal society structure and stably.By It is not easy to form huge inner space in the beam column that wooden material makes, ancient architecture just dexterously utilizes outport place, Form garden.Garden is the base unit of building, and it is both closing, is open again；Be both artificial, be again it is natural, It can bow and plant flowers, plants and trees, face upward cloud life of serveing as a lookout, turn into the another performance of ancients " harmony between man and nature " idea, also embody Chinese Both implicit introversion, the national character pioneered and kept forging ahead again.The building that ancient times somewhat larger building is all made up of several gardens Group, single building and garden move towards to arrange along certain, A distinction should be made between what is primary and what is secondary, have climax to have transition, turn into the sky for the depth that has levels, has Between, show integrated beauty and deep U.S. that a kind of Chinese are pursued.Wherein palace, the building that temple one kind is more solemn, it is past It is past to be longitudinally arranged key construction, monosymmetric arrangement secondary structure, arrangement balancing one by one along axis Unfold, it is fascinating.

When brushing dust-proof paint now for computer room roof floor, its construction technology is unreasonable, causes the dust-proof paint after brushing The cracked phenomenon for setting bubble, influences the service life of dust-proof paint, causes dust-proof effect poor.

The content of the invention

During it is an object of the invention to overcome the above-mentioned existing dust-proof paint of brushing for computer room roof floor, its construction technology is not Rationally, the cracked phenomenon that bubble is set of the dust-proof paint after brushing is caused, the service life of dust-proof paint is influenceed, causes dust-proof effect The problem of fruit difference, a kind of construction technology based on to the dust-proof paint in computer room roof floor is devised, the technique can ensure dust-proof paint Steady quality after brushing, reaches service life, its good dustproof effect, in computer room service life of equipment grow, solve it is existing for When dust-proof paint is brushed on computer room roof floor, its construction technology is unreasonable, causes the cracked setting bubble of dust-proof paint after brushing Phenomenon, influence the service life of dust-proof paint, the problem of causing dust-proof effect difference.

The purpose of the present invention is achieved through the following technical solutions：Based on the construction technology to the dust-proof paint in computer room roof floor, Comprise the following steps：

（1）Base treatment：The basic units of different materials should be handled with different methods respectively, to reach after processing surfacing, Dry, cause concrete or plaster base moisture content to cannot be greater than 10% without greasy dirt, without floating dust；

（2）Full Puttying：Putty for scraping walls is formed by Virgin's milk shellac varnish, talcum powder or chalk powder, the allotment of 2% cmc soln, Weight ratio is tuned into as 1:5:3.5, first pass putty is required laterally to scrape completely, and second time vertical scrape of putty requirement is smeared, it is desirable to is scraped floating Whole, uniform, smooth, secret room；Line angle and seamed edge are neat, when completely scraping, do not leak and scrape, and joint does not stay raft, stain sash and other Position, polished flat after parching with sand paper；

（3）Dry sanding paper：Per pass putty answers dry sanding paper one time, and per pass sand paper polishes metope, polished, not staying floating putty and scrape Trace, and floating dust is cleaned up；

（4）Bottom closing paint：Increase bottom closing paint process after second time full Puttying, bottom closing paint is applied using roller coating or spraying method Work, during application, coating is uniform, can not holiday, if bottom closing paint penetrate into basic unit it is more, need to recoat；

（5）Brushing emulsion paint：The film of emulsion paint is unsuitable blocked up or excessively thin during construction, with abundant base, impermeable diplopia, surface Uniformly it is advisable, brushing pass is twice, increases brushing pass if necessary, every between the time of coating under normal temperature condition It is divided into 4h；

（6）Polishing：After first pass emulsion paint brushing construction terminates 4h, polished with fine sandpaper, it is not dry after 4h if wet weather, should Extend the time, regrinded after to be dried；

（7）Clean：The dust-proof paint to splash is cleaned, roof, special wall emulsion paint, which can use, to be brushed, outside roller coating form of construction work, also using spray Rifle is sprayed.

In summary, the beneficial effects of the invention are as follows：The technique can ensure steady quality after dust-proof paint brushing, and reaching makes With the life-span, its good dustproof effect, service life of equipment is grown in computer room, solves and existing brushes dust-proof paint for computer room roof floor When, its construction technology is unreasonable, causes the cracked phenomenon for setting bubble of the dust-proof paint after brushing, influences the use of dust-proof paint Life-span, the problem of causing dust-proof effect difference.

Embodiment

With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited only to This.

Embodiment：

Based on the construction technology to the dust-proof paint in computer room roof floor, comprise the following steps：

（1）Base treatment：The basic units of different materials should be handled with different methods respectively, to reach after processing surfacing, Dry, cause concrete or plaster base moisture content to cannot be greater than 10% without greasy dirt, without floating dust；

（2）Full Puttying：Putty for scraping walls is formed by Virgin's milk shellac varnish, talcum powder or chalk powder, the allotment of 2% cmc soln, Weight ratio is tuned into as 1:5:3.5, first pass putty is required laterally to scrape completely, and second time vertical scrape of putty requirement is smeared, it is desirable to is scraped floating Whole, uniform, smooth, secret room；Line angle and seamed edge are neat, when completely scraping, do not leak and scrape, and joint does not stay raft, stain sash and other Position, polished flat after parching with sand paper；

（3）Dry sanding paper：Per pass putty answers dry sanding paper one time, and per pass sand paper polishes metope, polished, not staying floating putty and scrape Trace, and floating dust is cleaned up；

（4）Bottom closing paint：Increase bottom closing paint process after second time full Puttying, bottom closing paint is applied using roller coating or spraying method Work, during application, coating is uniform, can not holiday, if bottom closing paint penetrate into basic unit it is more, need to recoat；

（5）Brushing emulsion paint：The film of emulsion paint is unsuitable blocked up or excessively thin during construction, with abundant base, impermeable diplopia, surface Uniformly it is advisable, brushing pass is twice, increases brushing pass if necessary, every between the time of coating under normal temperature condition It is divided into 4h；

（6）Polishing：After first pass emulsion paint brushing construction terminates 4h, polished with fine sandpaper, it is not dry after 4h if wet weather, should Extend the time, regrinded after to be dried；

（7）Clean：The dust-proof paint to splash is cleaned, roof, special wall emulsion paint, which can use, to be brushed, outside roller coating form of construction work, also using spray Rifle is sprayed.

The technique can ensure steady quality after dust-proof paint brushing, reach service life, its good dustproof effect, be set in computer room Standby service life is grown, and when solving the existing dust-proof paint of brushing for computer room roof floor, its construction technology is unreasonable, causes to brush The cracked phenomenon that bubble is set of rear dust-proof paint, the service life of dust-proof paint is influenceed, the problem of causing dust-proof effect difference.

It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to Any simply modification, the equivalent variations substantially made according to the technology of the present invention, method to above example, each fall within the present invention Protection domain within.

Claims (1)

1. based on the construction technology to the dust-proof paint in computer room roof floor, it is characterised in that comprise the following steps：

（1）Base treatment：The basic units of different materials should be handled with different methods respectively, to reach after processing surfacing, Dry, cause concrete or plaster base moisture content to cannot be greater than 10% without greasy dirt, without floating dust；

（2）Full Puttying：Putty for scraping walls is formed by Virgin's milk shellac varnish, talcum powder or chalk powder, the allotment of 2% cmc soln, Weight ratio is tuned into as 1:5:3.5, first pass putty is required laterally to scrape completely, and second time vertical scrape of putty requirement is smeared, it is desirable to is scraped floating Whole, uniform, smooth, secret room；Line angle and seamed edge are neat, when completely scraping, do not leak and scrape, and joint does not stay raft, stain sash and other Position, polished flat after parching with sand paper；

（3）Dry sanding paper：Per pass putty answers dry sanding paper one time, and per pass sand paper polishes metope, polished, not staying floating putty and scrape Trace, and floating dust is cleaned up；

（4）Bottom closing paint：Increase bottom closing paint process after second time full Puttying, bottom closing paint is applied using roller coating or spraying method Work, during application, coating is uniform, can not holiday, if bottom closing paint penetrate into basic unit it is more, need to recoat；

（5）Brushing emulsion paint：The film of emulsion paint is unsuitable blocked up or excessively thin during construction, with abundant base, impermeable diplopia, surface Uniformly it is advisable, brushing pass is twice, increases brushing pass if necessary, every between the time of coating under normal temperature condition It is divided into 4h；

（6）Polishing：After first pass emulsion paint brushing construction terminates 4h, polished with fine sandpaper, it is not dry after 4h if wet weather, should Extend the time, regrinded after to be dried；

（7）Clean：The dust-proof paint to splash is cleaned, roof, special wall emulsion paint, which can use, to be brushed, outside roller coating form of construction work, also using spray Rifle is sprayed.