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Khp349-Z Coal Mine Belt Conveyor Integrated Protection Device
US$300.00
1-9 Pieces
US$295.00
10+ Pieces
Product profile
Customization
AvailableTask
Belt Conveyor ProtectionStructure
CombinationModel NO.
ZJZ SeriesMathematical Model
LinearSignal
ContinuousFunction
Automatic Control, Protection, Monitoring, MeasurementCertification
CCC, ISO: 9001, CECondition
NewCustomized
CustomizedMaterial
Cast IronLimit Input Voltage
AC127V or 36VTransport Package
Wooden BoxSpecification
320*120*330mmTrademark
WantaiOrigin
Huainan, Anhui, ChinaProduction Capacity
1000opieces/YearKey features
Explosion-Proof Safety: Designed for dangerous gas and coal dust environments in coal mines.
Comprehensive Protection: Monitors speed, temperature, smoke, deviation, tearing, and coal level.
Certified Quality: Holds CCC, ISO 9001, and CE certifications for reliability.
Customizable Options: Offers customized solutions including specific input voltage limits.
Automatic Control: Automatically stops conveyor and activates sprinklers for cooling.
Compact Design: Lightweight under 15kg with dimensions 320x120x330mm.
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: ≤4.79h 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:What is the input voltage range?
A:
The limit input voltage is AC127V or 36V, with an allowed fluctuation of 75-110% Ue.
Q:Is this device suitable for explosive environments?
A:
Yes, it is specifically designed for dangerous environments with gas and coal dust explosions.
Q:What protections does the device offer?
A:
It provides protection against low speed skidding, strip tearing, coal piling, deviation, smoke, and offers emergency stop functions.
Q:Can the device control sprinklers automatically?
A:
Yes, it can realize temperature and smoke protection by simultaneously stopping the temperature (smoke) automatic sprinkler cooling.
Q:What are the physical dimensions and weight?
A:
The external dimensions are 320mm x 120mm x 330mm, and the weight is less than 15kg.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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