Mobile Toilet Dry-Wet Kitchen Design

The core of the combined design of mobile toilet dry-wet separation and kitchen is to achieve efficient space utilization through functional zoning, material selection, and circulation planning. Here are specific design references:

I. Basic Design of Dry-Wet Separation in Mobile Bathrooms For independent mobile bathroom spaces (such as modular houses with a width of 2 meters and a length of 3 meters), a classic dry-wet separation layout can be adopted: Place the sink and makeup mirror in the external area to form an independent grooming area; concentrate the shower and toilet functions in the internal area, and achieve physical separation through an aluminum alloy glass single door. This design uses pure white as the main color, which not only enhances the brightness of the space but also facilitates cleaning and maintenance. The floor of the shower area needs to be sloped (slope ≥ 2%) to ensure drainage efficiency; it is recommended to use waterproof tiles (water absorption rate ≤ 0.5%) on the walls to prevent mold growth caused by long-term moisture.

II. Functional Linkage Design of the Dry Area Outside and the Kitchen

1. Space-Sharing Mode: Move the dry area of the bathroom (sink) to the kitchen area, and achieve visual separation and light permeability through glass brick partitions. For example, adopt a suspended sink design, leaving a height of 30-40 cm below to place a robot vacuum cleaner, while forming a functional connection with the kitchen bar or dining table. This plan requires attention to the pre-embedding of water and electricity pipelines. It is recommended to unify the height of the sink and the kitchen countertop at 80-85 cm to enhance user comfort.
2. Circulation Optimization Mode: For small apartments (such as 68 square meters), the sink can be moved outside the bathroom door, adjacent to the entrance partition, and paired with gray walls and floors and a white door to form a functional linkage with the kitchen area. For example, install a mirror cabinet (depth ≥ 15 cm) above the sink to increase storage space, and set up drawer-type storage baskets below. At the same time, maintain a unified style with the kitchen cabinet material (such as matte panels).

III. Optimization Plan for Dry-Wet Separation in Small Spaces

1. Customization of Sanitary Ware Sizes: If the bathroom area is limited (such as ≤ 4 square meters), space division can be achieved by reducing the size of sanitary ware. For example, customize a small sink with a width of 40-50 cm, or choose a wall-mounted toilet (the water tank is designed to be built into the wall, saving 20-30 cm of space), and pair it with a squat toilet to further reduce the footprint.
2. Substitution of Partition Materials: Use a shower curtain + water barrier instead of a glass shower enclosure, reducing costs by 60% and providing greater flexibility; change the floor drain to a wall drain design to hide the drainage pipe in the wall, and pair it with a wall-mounted sink for easy cleaning below.
3. Moisture-Proof Treatment of Materials: Use waterproof paint (scratch resistance ≥ 5000 times) or tiles on the walls, and anti-slip floor tiles (friction coefficient ≥ 0.6) on the floor. It is recommended to tile the walls of the shower area to a height of 1.8 meters to prevent moisture penetration.

Summary of Design Points: The core of dry-wet separation is 'functional independence + smooth circulation'. It is necessary to select sanitary ware types and partition methods according to the actual space size, while enhancing practicality through moisture-proof treatment of materials and storage optimization. When combining the kitchen with the dry area, it is necessary to unify the style and reserve sufficient operating space to avoid functional conflicts.