Overview of Concrete Foaming Agent for Lightweight Concrete in Mining Subsidence Fill

Concrete Foaming Agent for Lightweight Concrete in Mining Subsidence Fill is a surfactant that generates large quantities of uniform, barga kumfa ta hanyar jiki ko sinadarai. Lokacin da wannan kumfa ya haɗu sosai tare da slurry na tushen ciminti (siminti, tashi toka, da dai sauransu.) kuma an warke ta hanyar halitta ko da tururi, yana samar da wani sabon abu mara nauyi-kumfa kankare-cikin ciki cike da rufaffiyar sel masu yawa.

Features of Concrete Foaming Agent for Lightweight Concrete in Mining Subsidence Fill

1. Matsakaicin Haɓaka Kumfa: Babban rabo mai yawa kumfa yana ba da damar dilution kafin amfani. Kilogram ɗaya na maida hankali yana haifar da babban ƙarar kumfa iri ɗaya, isar da gagarumin tanadin farashi.

2. Ƙarfafa Kumfa mai ƙarfi: Yana haifar da juriya, bangon kumfa mai kyau iri ɗaya wanda ke tsayayya da rushewa ko karyewa. Yadda ya kamata yana jure matsa lamba daga slurry siminti, tabbatar da sel masu zaman kansu da rufaffiyar iska a cikin samfurin da aka gama.

3. Uniform da Kyakkyawan Tsarin Pore: Simintin kumfa yana nuna kyakkyawan tsari na ciki na rufaffiyar ƙananan pores, bada garantin maɗaukakin kaddarorin jiki.

4. Ƙarƙashin Ƙarfafa Amfani: Yana samun daidaitattun ƙima da ƙima mai ƙarfi tare da ƙarancin ƙima fiye da daidaitattun samfuran kasuwa, rage farashin.

5. Eco-friendly da aminci: Tsarin tsaka tsaki, mara guba, mara wari, kuma mara lalacewa, ba tare da cutar da muhalli ko lafiyar ɗan adam ba. An rarraba azaman kayan gini kore.

6. Faɗin daidaitawa: Kyakkyawan dacewa tare da siminti iri-iri (ciki har da siminti na Portland na yau da kullun da simintin aluminate) da admixtures. Ayyukan kumfa mai sauri tare da tsawaita kwanciyar hankali.

Specifications of Concrete Foaming Agent for Lightweight Concrete in Mining Subsidence Fill

Concrete Lathering Representative for Lightweight Mining Fill Up

Bayanin Samfura

This frothing representative creates secure, unifom iska kumfa a kankare blends. It is produced light-weight concrete made use of to load mining decrease areas. The foam minimizes concrete thickness while keeping adequate toughness for below ground assistance.

Bayanan Sirri

– Bayyanar : Ruwa mai haske zuwa launin ruwan rawaya-rawaya
– pH darajar : 6.5– 8.0 (in 1% mafita).
– Rabon Ci gaban Kumfa : 20:1 ku 30:1.
– Lokacin Ruwa : Ƙarshe 60 mins.
– Ƙunshin Yanar Gizo mai ƙarfi : 30% ± 2%.
– Thickness of Foam Concrete : 400– 1200 kg/m BIYAR (flexible by mix layout).
– Tauri mai matsewa : 0.5– 5.0 MPa da 28 kwanaki (relies on density).

Abubuwan Haɓakawa

The representative blends quickly with water and concrete. It develops great, closed-cell foam that holds form throughout pouring. This avoids collapse or segregation in the fresh mix. The resulting concrete keeps light-weight yet strong enough to restrict ground motion over mined areas. It likewise cuts material transportation expenses because much less weight implies less truckloads.

Ka'idojin Amfani

Use tidy water devoid of oil or impurities. Mix the foaming representative with water first making use of a foam generator. After that mix the foam right into the cement slurry gradually and evenly. Typical dose is 0.3– 0.8 litres per cubic meter of foam concrete. Readjust based on target thickness and site problems. Always examination little sets prior to full-scale use.

Wurin ajiya da Gudanarwa

Siyayya a cikin ban mamaki, gaba daya bushe wuri a tsakanin 5 ° C da 35 ° C. Ajiye kwantena a rufe lokacin da ba a amfani da su. Service life is one year from manufacturing day. Hana daskarewa. Yi amfani da murfin rigar hannu da tsaron ido yayin kulawa. Rinse skin or eyes with water if contact takes place.

Applications of Concrete Foaming Agent for Lightweight Concrete in Mining Subsidence Fill

Applications of Concrete Foaming Representative for Lightweight Concrete in Mining Subsidence Load

Why Use Lightweight Concrete Underground?

Mining activities often leave large gaps underground. Tare da lokaci, the ground over can sink or collapse– an issue called subsidence. Filling up these voids aids avoid surface area damage. But regular concrete is too heavy. It adds stress to weak ground and elevates costs for transport and pumping. Lightweight concrete resolves this.

How Foaming Agents Make a Difference

A concrete frothing agent mixes air into the cement slurry. This develops little, amintacce kumfa a duk cikin mahaɗin. Sakamakon yana da nauyi mai nauyi, flowable product that’s much easier to pump deep underground. The end product weighs 30– 70% much less than conventional concrete , yet still holds adequate toughness to support overlapping strata.

Key Perks in Mining Workflow

Reduced lots on surrounding rock : Due to the fact that it’s lighter, the fill places less stress on passage walls and columns. This lowers the risk of further collapse.
Better flow and placement : The foam-enhanced mix streams smoothly via narrow pipelines and fills up uneven gaps without segregation.
Lower product and transport expenses : Much less weight means less truckloads and less fuel made use of during distribution.
Regulated toughness and thickness : Engineers can adjust the foam dosage to obtain the exact density and stamina needed for every website.

Real-World Use

Mining business use lathered light-weight concrete to backfill stopes, seal old tunnels, and support goaf areas. The product sets accurately also in wet or unequal problems. It additionally limits water movement through filled zones, which aids control groundwater problems. Staffs value exactly how very easy it is to handle– no unique equipment is needed beyond basic grout pumps. With correct blending, the foam stays secure until the concrete hardens, ensuring constant efficiency from set to batch.

Bayanin Kamfanin

Mu ne jagora na duniya a cikin siminti mai sauƙi da ingantattun hanyoyin magance kumfa. An san shi a duniya don jajircewarsa ga bincike, bidi'a, da kuma amfani da gwaninta, muna samar da ingantattun hanyoyin magance kumfa tun farkon 2012.

Za mu iya samar da ingantattun kayan kwalliyar kankare da samfuran da ke da alaƙa da kumfa a duk faɗin duniya.

Kamfanin yana da sashen fasaha na ƙwararru da sashin kulawa mai inganci, dakin gwaje-gwaje masu inganci, kuma sanye take da kayan gwaji na ci gaba da cibiyar sabis na abokin ciniki bayan-tallace-tallace.

Idan kuna sha'awar, don Allah a ji 'yanci kuma tuntube mu.

Biya

T/T, Western Union, Paypal, Katin Kiredit da dai sauransu.

Jirgin ruwa

Ta iska, ta teku, ta hanyar bayyanawa, kamar yadda abokan ciniki suka nema.

5 FAQs of Concrete Foaming Agent for Lightweight Concrete in Mining Subsidence Fill

Tambayoyin da ake yawan yi: Wakilin Kumfa na Kankare don Kankare mai Sauƙi a Cika Kayan Ma'adinai

Menene wakilin kumfa mai kankare?

A kankare mai kumfa shine ƙari na ruwa. Yana haifar da tsayayyen kumfa lokacin da aka haɗe su cikin slurry siminti. These bubbles make the final concrete lighter. Sakamakon shine kankare mai nauyi wanda har yanzu yana da ƙarfi mai kyau.

Why use lightweight concrete in mining subsidence fill?

Mining areas often sink after extraction stops. Heavy fill materials can add stress and cause more ground movement. Siminti mai nauyi yana rage wannan kaya. It fills voids safely without extra pressure on weak ground.

Ta yaya wakilin kumfa ke shafar ƙarfin kankare?

The right amount of foaming agent keeps strength acceptable for fill work. Too much foam lowers density and weakens the mix. Always follow product guidelines. Test mixes before large pours to check performance.

Shin wakilin kumfa mai lafiya ne don amfani da ƙasa?

Ee. Most foaming agents used in mining are non-toxic and biodegradable. Ba sa sakin iskar gas mai cutarwa. Har yanzu, check the safety data sheet. Make sure it meets local environmental rules.

Zan iya haɗawa da wakilin kumfa a kan shafin?

Ee. The agent is usually added at the batch plant or directly into the mixer truck. Use clean water and consistent mixing time. This ensures even foam distribution. Poor mixing leads to uneven density and weak spots.