Kaihara Co.,Ltd. Sanwa Mill

Kaihara Co.,Ltd. Sanwa Mill is a textile mill in Japan with a reported capacity of 24,062,284 USD. It spins, dyes and finishes textiles, leather or apparel using process steam. By capacity it ranks #64 of 64 textile mills tracked in Japan. It emits about 630 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 147 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-38477526.

Nel contesto: come si confronta questo impianto

Con 24,062,284 USD, Kaihara Co.,Ltd. Sanwa Mill è attorno a la mediana di textile mill in Japan (24,062,284 USD). Sottosettore: textiles-leather-apparel. Come textile mill, richiede calore di processo intenso (tipicamente 60–150°C) per le sue operazioni industriali essenziali — calore che deve essere fornito da caldaie, forni o combustione diretta, e le perdite attraverso recipienti e tubazioni non isolati rappresentano carburante sprecato. L'isolamento modulare removibile può ridurre queste perdite dell'80–96%, raffreddando superfici a ≤45°C, con payback spesso inferiore a 2 anni. I mulini tessili utilizzano vapore di processo per la tintura, la rifinizione e l'asciugatura, spesso richiedendo un controllo della temperatura rigoroso in lunghe durate di funzionamento — la perdita di calore continua erode i profitti.

Confronto di capacità e intensità di CO₂ calcolato dai dati delle strutture industriali Climate TRACE; ruolo del settore basato su riferimento ingegneristico.

What 630 t CO₂e a year looks like

This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest textile mills in Japan

Reported capacity (USD), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Local climate

Kaihara Co.,Ltd. Sanwa Mill sits in a humid subtropical climate zone (Köppen Cfa), at 34.7°N in the northern hemisphere.

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby sites

The #64 largest of 64 textile mills in Japan by reported capacity.

Nearby industrial sites

• Kuroki Co.,Ltd · Textiles · 630 t CO₂
• JFE West Japan Works (Fukuyama) steel plant · Steel Plant · 19,085,123 t CO₂
• JFE Bars & Shapes Mizushima Works steel plant · Steel Plant · 34,700 t CO₂
• JFE West Japan Works (Kurashiki) steel plant · Steel Plant · 13,044,457 t CO₂
• Tokyo Steel Okayama plant · Steel Plant · 40,945 t CO₂
• ENEOS Mizushima Refinery · Refinery · 2,996,525 t CO₂

Location

Coordinates 34.70522, 133.22797. View on OpenStreetMap.

Heat loss & insulation profile

A textile mill like this runs hot equipment that sheds heat continuously: dyeing vessels, stenters/dryers, steam lines, hot-water & boiler house (surface/process temperatures around 80–200 °C). These surfaces lose energy to the air year-round; removable modular insulation cuts that loss, brings outer surfaces to ≤45 °C, and unclips for inspection.

effectively industrial laundries/dyeing - steam & hot water; 500-3000 MWh typical.

Indicative recoverable energy

On an already-insulated site (pipes & valves in cladding / jackets), closing the remaining gaps, flanges and damaged sections and switching to removable covers indicatively recovers about 620 MWh/yr (≈ 120 t CO₂/yr) — scaled to this site's reported CO₂ within its sector. Bare or damaged surfaces recover several times more.

See Inzonex insulation → Estimate your site →

Indicative, not a measurement. Conservative floor for an already-insulated plant; a TIPCHECK on-site audit gives a measured figure. Industry context: EiiF TIPCHECK — industrial insulation can save ~14 Mtoe/yr in EU, payback typically <2 years.

Safety & the no-regret first step

Bare hot surfaces here exceed the touch-safe limit (EN ISO 13732-1); insulation to ≤45 °C is a worker-safety and compliance win. And before electrification, fuel-switching or CCS, eliminating surface heat loss is the cheapest, fastest, lowest-risk step — audit the bare spots first, rip-and-replace later.

Japan: funding & obligation

Funding. Subsidies to cut upfront cost of energy-saving equipment for industry/commercial; some tied to 'specified business operator' status + S/A benchmark class.

Obligation. Factories/operators with large energy use are designated 'specified business operators': must appoint energy managers, report, and file mid-to-long-term efficiency plans. (applies as a rule above the stated threshold — we don't hold this site's metered energy use).

Verified 2026; confirm current scheme terms before applying.

Frequently asked questions