Product Overview

 

The Marine-Grade Forced-Air Boot Dryer series provides continuous internal moisture evacuation and forced-air drying for work footwear, safety boots, and foul-weather gear utilized in marine and offshore environments. Engineered specifically for shipboard and offshore accommodation modules, drillships, and floating production storage and offloading units, these systems utilize balanced low-temperature thermal convection and high-volume air delivery to dry footwear without degrading structural adhesives, waterproof membranes, or leather uppers exposed to saline conditions.


Primary Function: Internal moisture extraction via directed tubular air nozzles for shipboard personnel PPE.
Operating Principle: Forced ambient or thermostatically controlled warm air (preset at 45°C plus or minus 5°C).
Capacity Options: Modular configurations supporting 5-pair to 30-pair per standalone unit.
Electrical Input: Marine-standard voltages (220V to 440V, 50/60Hz, 3-phase or single-phase configurations available).

 
 
Portable Electric Shoe Dryer

 

Product Structure & Configuration

Main Air Plenum and Manifold connected to:

  • Marine-Grade Centrifugal Blower with IP56 Motor
  • PTC Heating Element with Thermal Overheat Cut-Off
  • Microprocessor Digital Timer (0 to 12 Hours)


Main Air Plenum: Formed from 1.2mm thick SUS316L Stainless Steel to withstand corrosive marine atmospheres, salt fog, and constant high humidity in ship mudrooms and accommodation change lockers.
Nozzle Architecture: Angled tubular nozzles matching the anatomical incline of footwear, ensuring direct airflow to the toe box.
Base Frame: Deck-mounted bolt-down feet and structural bulkhead-mounting brackets designed to withstand vessel motion, pitch, roll, and vibration.

 

Key Features

The company conducted a competitive advantage analysis to identify its strengths and weaknesses compared to its rivals.

Controlled Thermal Output

Regulates drying air below 50°C, preventing leather shrinkage, cracking, and rubber sole delamination caused by high-heat exposure.

01

Continuous Duty Blower

Equipped with continuous-rated blowers designed for demanding shift operations aboard active vessels and offshore platforms.

02

Modular Interlocking

Multi-unit linking manifolds allow scalable drying capacity for crew change lockers and mudrooms.

03

Vibration Resistance

Internal components secured with locking fasteners and vibration dampening mounts to endure constant marine propulsion and sea states.

04

Energy Management

Automatic shut-off upon cycle completion; standby power draw under 5W.

05

 

Materials & Construction

 

Component

Material Specification

Surface Treatment and Finish

Cabinet and Plenum

SUS316L Stainless Steel (1.2mm)

Brushed No. 4 and Marine Anti-Corrosion Passivated

Air Nozzles

Food-grade ABS or SUS316L Stainless Steel

Injection Molded and Polished

Internal Ducting

SUS316L Stainless Steel Sheet (0.8mm)

Passivated

Fasteners

A4 Marine-Grade Stainless Steel Bolts and Screws

Anti-Vibration Thread-Lock Coated

Sealing Gaskets

High-Temperature Silicone Rubber

Antimicrobial Grade

 

Technical Specifications

 

Model Series

MD-05 (Bulkhead-Mount)

MD-10 (Deck-Mount Single)

MD-20 (Deck-Mount Double)

Capacity

5 Pairs (10 Nozzles)

10 Pairs (20 Nozzles)

20 Pairs (40 Nozzles)

Rated Voltage

220V, 50/60Hz, 1-Phase

440V, 50/60Hz, 3-Phase

440V, 50/60Hz, 3-Phase

Total Power

650W

1200W

2400W

Air Volume

180 cubic meters per hour

360 cubic meters per hour

720 cubic meters per hour

Noise Level

Less than 55 dB at 1m

Less than 58 dB at 1m

Less than 62 dB at 1m

Ingress Protection

IP56

IP56

IP56

Dimensions (Length x Width x Height)

800 x 350 x 600 mm

900 x 450 x 1650 mm

1800 x 450 x 1650 mm

Net Weight

19 kg

44 kg

81 kg

 

 

Applications

Offshore Drilling Rigs and Platforms: Post-shift moisture and salt removal from heavy-duty safety boots in accommodation module locker rooms.


Commercial Merchant Vessels and Tankers: Crew comfort and hygiene maintenance for deck and engine room personnel footwear.


Naval and Coast Guard Ships: Rapid turnaround drying for uniform tactical footwear and specialized maritime PPE.


Shipbuilding and Marine Yards: Outfitting new-build vessel interior accommodation packages during commissioning phases.


Diving and Subsea Support Vessels: Drying neoprene boots and heavy-duty deck gear between deployment shifts.

Portable Electric Shoe Dryer

 

Manufacturing & Quality Control

 

Sheet Metal Processing

Laser cutting executed via CNC fiber lasers with tolerance within plus or minus 0.1 mm, followed by CNC press brake forming.

01

Welding Standards

TIG welding performed under argon shielding by certified technicians to ensure crevice-free, airtight internal ducts resistant to salt-induced crevice corrosion.

02

Electrical Safety Testing

Every unit undergoes automated dielectric withstand testing (Hi-Pot test at 1800V for 1 minute), earth continuity checks, and a 4-hour full-load thermal endurance burn-in.

03

Compliance and Standards

Produced in ISO 9001:2015 certified manufacturing facilities. Electrical and structural assemblies designed in strict accordance with marine outfitting guidelines and maritime electrical standards.

04

 

 
OEM & Customization
 
01/

Structural Outfitting Adaptations: Custom plenum dimensions, bulkhead footprint matching, and specialized mounting brackets engineered to align with ship interior outfitting layouts.

02/

Electrical Adaptation: Shipboard voltage configuration (440V/60Hz 3-phase, 220V/60Hz, 110V) and specialized marine-grade plug and socket integration.

03/

Branding and Finish: Laser-etched marine-grade stainless steel nameplates, custom RAL color matching for interior outfitting integration, and project-specific technical documentation packages.

04/

Packaging: Export-grade fumigation-free plywood crating with internal moisture barrier sealing and shock-absorbent cushioning for ocean freight delivery.

 

FAQ

 

Q: What is the standard ingress protection rating for shipboard and offshore installation?

A: Units are rated to IP56, providing robust protection against powerful water jets and heavy seas, preventing moisture ingress into electrical compartments within wet marine locker environments.

Q: Can these units handle high-end leather work boots and specialized waterproof membranes without damage?

A: No. Heating elements operate with a locked upper limit of 50°C, preventing the breakdown of footwear adhesives and leather structural integrity. Drying relies primarily on high-volume air displacement tailored for marine personal protective equipment.

Q: What is the standard minimum order quantity for project-specific outfitting configurations?

A: The standard MOQ for custom voltage adaptations or special bulkhead mounting footprints tied to marine outfitting projects starts at 20 units.

Q: How are units secured to withstand vessel motions and vibrations?

A: Freestanding and bulkhead-mounted units feature pre-drilled heavy-gauge mounting flanges designed for secure bolting directly to ship decks or steel bulkheads, ensuring stability during heavy sea states.

Q: What are the spare parts availability and warranty terms?

A: We provide a 2-year standard warranty covering blower motors and heating elements. Critical replacement parts including blowers, heating cores, and marine-grade relays are stocked for immediate dispatch with a 5-year parts availability commitment.

Q: Do these systems require dedicated exhaust ducting to the outside of the vessel?

A: No. Units utilize ambient room air intake. However, installation spaces such as shipboard mudrooms require adequate mechanical ventilation or HVAC exhaust capacity to prevent local humidity accumulation.

As one of the most professional shoe dryer manufacturers and suppliers in China, we're featured by quality products and low price. Please rest assured to buy customized shoe dryer made in China here from our factory. Contact us for pricelist and quotation.

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