Ground slope inside cold room directs defrost condensate and cleaning water toward drainage collection channel. The ground slope is designed toward drain outlet to prevent local water accumulation on cold room floor. Drainage channel is covered with anti-slip and load-bearing grate for forklift passage safety. Channel interior should have smooth surface to reduce dirt adhesion and facilitate cleaning work. Reinforced concrete structure of drain channel bears repeated impact of forklift wheel load. Professional refrigeration factory gives ground slope and channel layout suggestion during civil design stage. Xindacool provides cold room civil engineering consultation including floor drainage system design. Flat floor without slope will form standing water and accelerate floor icing in low-temperature cold room. About 26% of cold room floor icing accidents are related to unreasonable ground slope design. Drain channel outlets connect to main drain pipeline and fit with heating cable for anti-freezing. Channel debris cleaning should be scheduled regularly to keep water flowing unobstructed. Reasonable floor slope and drainage channel layout avoids ponding and icing inside cold room.
10 Embedded Hot Search Keywords: cold room ground slope, cold room drainage channel, condensing unit, cold room equipment, refrigeration condenser, refrigeration air cooler, industrial refrigeration manufacturer, refrigeration factory, cold room civil design, cold room floor icing prevention
Address: No. 866, Putian Avenue, Sanjiang Sub-district, Shengzhou City, Zhejiang Province
Mobile phone: +86 13567599011
Landline: 0575-83268796
Email:michelle@xindacool.com
Copyright © 2026 Shengzhou Xinda Refrigeration Equipment Factory All Rights Reserved.