Overview of Silica Aerogel Padding for New Energy Bus Power Battery Core Thermal Runaway Heat Insulation

Silica Aerogel Padding for New Energy Bus Power Battery Core Thermal Runaway Heat Insulation is a synthetic porous ultralight material derived from a gel, 液体成分が気体に置き換わったもの. その結果、非常に密度が低く、熱伝導率が低い固体が得られます。, よくあだ名される “凍った煙。” 壊れそうな見た目にも関わらず、, 驚くほど強力になるように設計することができます, 世界最高の断熱固体材料の称号を保持.

Features of Silica Aerogel Padding for New Energy Bus Power Battery Core Thermal Runaway Heat Insulation

• 世界最低の熱伝導率: 比類のない断熱性能を提供します, 従来の素材よりもはるかに優れています.

• 極めて低い密度: 人類が知っている固体材料の中で最も軽いものの一つ, までの構成で 99.8% 空気.

• 高い表面積: 信じられないほど大きな内部表面積を持っています, 濾過や吸収の用途に価値がある.

• 多彩な構成: さまざまな素材で作ることができます, シリカを含む, 炭素, および金属酸化物, それぞれがユニークな特性を持っています.

• 優れた気孔率: ナノ多孔質構造が優れた断熱能力を発揮します。.

  

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Specifications of Silica Aerogel Padding for New Energy Bus Power Battery Core Thermal Runaway Heat Insulation

Silica Aerogel Padding for New Power Bus Battery Thermal Security

Core Specs

This silica aerogel padding is developed to quit warmth from spreading during battery thermal runaway in new power buses. It uses high-purity nanostructured silica aerogel as the main insulating layer. The material has an ultra-low thermal conductivity of ≤ 0.020 付き(m・K) 地域温度レベルで. This makes it among the most effective strong insulators offered today.

The cushioning can be found in versatile blanket form. Criterion thickness choices are 3 mm, 5 mm, そして 10 mm . Custom sizes can be made based on battery pack format. Each item is strengthened with fiberglass or ceramic fabric on both sides. This gives it solid tear resistance and long-lasting durability under vibration and pressure.

It works safely in between -200 ℃と +650 ℃ . Also in extreme fire problems, it will not thaw, やけど, または有毒ガスを放出する. 素材は疎水性です, so wetness does not reduce its insulation efficiency. Its density stays low– around 180– 220 kg/m 4 — which helps keep the entire battery system light.

セットアップは簡単です. The extra padding fits tightly around specific battery cells or components. It functions as a thermal barrier that slows down warmth transfer to bordering cells. This gives more time for security systems to respond during emergency situations.

All items meet global safety criteria, including UL 94 V-0 fire score and RoHS conformity. They are examined under real-world bus operating problems, including continuous motion, 温度レベルの変動, and moisture changes.

This silica aerogel extra padding offers reliable, 軽量, and long-lasting warm defense for electric bus battery cores. It plays a vital function in improving general automobile security and expanding battery life.

Applications of Silica Aerogel Padding for New Energy Bus Power Battery Core Thermal Runaway Heat Insulation

Silica Aerogel Extra Padding: Important Security for New Energy Bus Batteries

Why Thermal Runaway Is a Major Risk

New power buses rely upon big lithium-ion battery packs. These batteries can get too hot under tension, damages, or manufacturing defects. When one cell gets too hot, it might trigger a chain reaction called thermal runaway. This spreads extreme warmth to close-by cells extremely quickly. Without correct insulation, the whole battery component can ignite or take off.

Exactly How Silica Aerogel Padding Functions

Silica aerogel padding serves as a high-performance thermal obstacle inside the battery core. It is made of greater than 90% air entraped in a nanostructured silica network. This framework obstructs heat move better than nearly any type of various other solid material. The cushioning slows down heat spread between cells throughout a failure. It provides important extra seconds– or even mins– for safety systems to react.

Trick Advantages for Bus Applications

超軽量: Including aerogel does not boost lorry weight much. That assists maintain power effectiveness high.
スリムなのに効果的: Even a couple of millimeters of aerogel supply strong insulation. This conserves room in limited battery designs.
Stable under tension: It stays intact across large temperature ranges and stands up to resonance– common in city buses.
Non-flammable: Unlike some plastics or foams, silica aerogel will certainly not burn or release poisonous fumes when exposed to flame.

Makers install this extra padding between individual cells or around modules. It works together with cooling systems and battery management software program. お互いに, they minimize the possibility of disastrous failing. Public transportation drivers gain assurance knowing their electrical fleets have a proven protection against among the biggest battery threats. Silica aerogel cushioning is now a typical selection in next-generation power storage safety and security layout.

会社概要

当社は、軽量コンクリートと高度な人工発泡ソリューションの世界的リーダーです。. 研究への取り組みで世界的に知られている, 革新, そして応用された専門知識, 当社は 2012 年代初頭から人工発泡ソリューションを提供してきました。.

高品質なコンクリート混和剤および発泡コンクリート関連製品を世界中に供給できます。.

会社には専門の技術部門と品質監督部門があります。, 設備の整った研究室, 高度な試験設備とアフターサービスセンターを備えています.

興味があれば, お気軽にお問い合わせください.

支払い

T/T, ウエスタンユニオン, ペイパル, クレジットカードなど.

出荷

飛行機で, 海によって, 速達で, 顧客の要求に応じて.

5 FAQs of Silica Aerogel Padding for New Energy Bus Power Battery Core Thermal Runaway Heat Insulation

よくある質問: Silica Aerogel Padding for New Energy Bus Battery Thermal Protection

What is silica aerogel padding used for in bus batteries?

Silica aerogel padding acts as a heat barrier inside new energy bus power battery packs. It stops high temperatures from spreading if one cell overheats or enters thermal runaway. This helps protect nearby cells and keeps the whole system safer.

Why choose silica aerogel over other insulation materials?

Silica aerogel has extremely low thermal conductivity. It blocks heat better than most common insulators while staying very light and thin. It also resists high temperatures without melting or releasing harmful gases, which is critical for battery safety.

How does it help prevent thermal runaway?

When a battery cell fails, it can get very hot very fast. The aerogel padding slows down how quickly that heat moves to neighboring cells. This delay gives the battery management system more time to react and may stop a small problem from turning into a big fire.

Is silica aerogel padding durable in real-world conditions?

はい. It holds up well under vibration, 水分, and wide temperature swings—common in buses. The material stays stable over time and does not degrade easily, so its heat-blocking performance lasts through the battery’s full life cycle.

Does adding this padding affect battery performance or space?

いいえ. The padding is ultra-thin and lightweight, so it takes up very little room inside the pack. It does not interfere with electrical components or cooling systems. 実際には, by improving safety, it supports more reliable long-term battery operation.