Menene tsarin busassun cakuda turmi?

Busasshen turmi mai gauraya wani nau'in kayan gini ne da ake amfani da shi wajen hada abubuwa daban-daban kamar su siminti, yashi, da sauran abubuwan da ake hadawa. An fi amfani da shi wajen gina bango, benaye, da sauran gine-gine. Busassun turmi mai gauraya shine mafita mai dacewa kuma mai tsada don ayyukan gine-gine da yawa.

Ƙirƙirar busasshen turmi gauraye wani tsari ne mai rikitarwa wanda ya ƙunshi zaɓin abubuwan da suka dace, haɗakar abubuwan da suka dace, da kuma aikace-aikacen da ya dace na turmi. Samar da busassun turmi gauraye yana farawa tare da zaɓin abubuwan da suka dace. Abubuwan da aka fi amfani da su a busassun gauraye turmi su ne siminti, yashi, da sauran abubuwan da ake ƙarawa. Zaɓin waɗannan sinadaran ya dogara da nau'in aikin da abubuwan da ake so na turmi.

Ƙirƙirar busasshen turmi mai gauraya kamar haka:

1.Bonding turmi tsari
42.5 ciminti: 400kg

Sand: 600kg

emulsion foda: 8-10kg

Cellulose ether (150,000-200,000 CPS): 2kg

Idan redispersible emulsion foda aka maye gurbinsu da guduro foda, da kara adadin 5kg iya karya da jirgin.

2 .Plastering turmi tsari
42.5 ciminti: 400kg

Sand: 600kg

Latex foda: 10-15kg

HPMC (150,000-200,000 sanduna): 2kg

Itace fiber: 2kg

PP babban fiber: 1 kg

3. Masonry/Plastering Turmi Tsarin
42.5 ciminti: 300kg

Sand: 700kg

HPMC100,000 m: 0.2-0.25kg

Ƙara 200g na polymer roba foda GT-508 zuwa ton ɗaya na abu don cimma 93% riƙewar ruwa.

4. Tsarin turmi mai daidaita kai
42.5 ciminti: 500kg

Sand: 500kg

HPMC (sanda 300): 1.5-2kg

Sitaci ether HPS: 0.5-1kg

HPMC (dankowar 300), ƙarancin danko da nau'in riƙe ruwa mai girma, abun cikin ash ƙasa da 5, riƙewar ruwa 95%+

5. Tsarin turmi mai nauyi na gypsum
Gypsum foda (saitin farko na minti 6): 300kg

Yashi mai wanke ruwa: 650kg

Tushen foda: 50kg

Gypsum retarder: 0.8kg

HPMC8-100,000 m: 1.5kg

Man shafawa na Thixotropic: 0.5kg

Lokacin aiki shine mintuna 50-60, yawan riƙe ruwa shine 96%, kuma ƙimar riƙe ruwa na ƙasa shine 75%

6. Ƙarfin tayal grout tsari
42.5 ciminti: 450kg

Wakilin fadada: 32kg

Yashi quartz 20-60 raga: 450kg

Wanke yashi 70-130 raga: 100kg

Polyxiang acid alkali wakilin ruwa: 2.5kg

HPMC (ƙananan danko): 0.5kg

Mai hana kumfa: 1kg

Kula da adadin ruwan da aka ƙara, 12-13%, ƙari zai shafi taurin

7. Polymer insulation turmi tsari
42.5 Siminti: 400kg

Wanke yashi 60-120 raga: 600kg

Latex foda: 12-15kg

HPMC: 2-3kg

Itace fiber: 2-3kg

Da zarar an zaɓi kayan aikin, dole ne a haɗa su da kyau. Ana yin wannan ta hanyar haɗa busassun sinadaran a cikin mahaɗin. Daga nan sai a gauraya kayan aikin har sai sun zama cakude mai kama da juna. Sai a zuba ruwan cakuda a cikin akwati a bar shi ya saita.

Da zarar cakuda ya saita, yana shirye don amfani da shi a saman. Ana yin haka ta hanyar amfani da tukwane ko wani kayan aiki don yada turmi a ko'ina a saman. Ya kamata a yi amfani da turmi a cikin ƙananan yadudduka kuma a bar shi ya bushe kafin a shafa na gaba.

Mataki na ƙarshe a cikin samar da busassun gauraye turmi shine tsarin warkewa. Ana yin hakan ne ta hanyar barin turmi ya bushe gaba ɗaya kafin ya sami ɗanɗano. Wannan yana taimakawa wajen tabbatar da cewa turmi yana da ƙarfin da ake so da kuma dorewa.

Samar da busasshiyar turmi gauraye muhimmin bangare ne na kowane aikin gini. Yana da mahimmanci a zaɓi abubuwan da suka dace, a haɗa su daidai, sannan a shafa turmi daidai don tabbatar da cewa aikin ya yi nasara. Ta bin matakan da aka zayyana a sama, za ku iya tabbatar da cewa aikinku zai yi nasara kuma turmi zai daɗe na shekaru masu zuwa.