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Belt Conveyor Protection Device for Coal Mine Electric Control System
US$500.00
1-14 Pieces
US$497.00
15-29 Pieces
US$495.00
30+ Pieces
Product profile
Customization
AvailableTask
Belt Conveyor ProtectionStructure
CombinationModel NO.
KHP349-ZMathematical Model
LinearSignal
ContinuousFunction
Automatic Control, Protection, Monitoring, MeasurementCertification
CCC, ISO: 9001, CECondition
NewCustomized
CustomizedMaterial
Cast IronVoltage Fluctuation
75-110% UeTransport Package
Wooden BoxSpecification
320*120*330mmTrademark
WantaiOrigin
Huainan, Anhui, ChinaProduction Capacity
1000opieces/YearKey features
Explosion-Proof Safety: Suitable for dangerous gas and coal dust explosion environments in coal mines.
Comprehensive Protection: Realizes protection against low speed skidding, tearing, coal piling, deviation, and smoke.
Multi-Sensor Integration: Equipped with smoke, temperature, speed, coal level, deviation, and tear sensors.
Automatic Cooling Control: Automatically stops temperature/smoke and activates sprinkler cooling systems.
Wide Voltage Adaptability: Accepts AC127V or 36V with voltage fluctuation allowed from 75-110% Ue.
Certified Quality: Holds CCC, ISO 9001, and CE certifications for reliable industrial use.
Customizable Design: Product structure and specifications can be customized to meet specific needs.
Compact & Lightweight: Dimensions are 320x120x330mm with a weight of less than 15kg.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.21h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryHuainan Wantai Electric Co., Ltd. is a China-based limited company established in 2009, operating in mining electronics and related electrical equipment. The supplier reports ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, three government-recognized R&D institutions, and 57 years of cumulative R&D engineer experience. Its stated capabilities include development, production, sales, and service, with products such as mine soft starters, feeder switches, lamps, automation systems, switch cabinets, and protection devices. Evidence also indicates a manufacturing plant of 41,708 m², regional sales coverage across multiple Chinese provinces, and dedicated sales and post-sales personnel. However, the provided information does not establish detailed financial strength, customer-specific case studies, or explicit customization processes.
Supplier typeThe supplier is identified as Huainan Wantai Electric Co., Ltd., a Chinese limited company based in Anhui. Its stated activities combine development, production, sales, and service for mining electronic and electrical products, although another record describes its company nature as a trading company.
CertificationsThe supplier explicitly reports ISO9001:2015 quality certification, ISO14001:2015 environmental certification, and OHSAS18001:2007 certification, with ISO9001 also referenced in its company description. These certifications support documented quality, environmental, and occupational health and safety management systems.
After-Sales capabilityThe supplier states that it has experienced sales and post-sales members and describes its business as integrating development, production, sales, and service. This supports the existence of after-sales resources, but no response-time, service-network, spare-parts, or technical-support metrics are provided.
R&D capabilityThe supplier reports three government-recognized R&D institutions and 57 years of total R&D engineer experience. Its stated product-development goal is to deliver safer, more energy-saving, and more efficient system solutions, indicating established R&D resources and innovation orientation.
Production capacityThe supplier reports 371 employees in one company record and 500 employees in a company description, a 41,708 m² manufacturing plant, and an integrated development and production operation. It also claims ready production facilities and broad mining-electronics product coverage, supporting substantial production capability, although verified capacity and output figures are not provided.
Product Q&A
Q:Is this device suitable for explosive environments?
A:
Yes, it is specifically designed for dangerous environments involving gas and coal dust explosions in coal mines.
Q:What types of protection does the device offer?
A:
It provides comprehensive protection including low speed skidding, belt tearing, coal piling, deviation, smoke detection, and emergency stop.
Q:Can the device automatically control sprinklers?
A:
Yes, it can realize temperature and smoke protection to automatically stop the equipment and activate sprinkler cooling.
Q:What is the allowed voltage fluctuation range?
A:
The device allows a voltage fluctuation of 75-110% Ue, supporting AC127V or 36V input.
Q:What certifications does the product have?
A:
The product holds CCC, ISO 9001, and CE certifications, ensuring compliance with international standards.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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