CN201529279U - A steam disinfection cabinet - Google Patents

Abstract

The utility model is a steam disinfection cabinet, which is provided with a steam generator at the bottom of the inner cavity of the cabinet. The steam generator is composed of a heating box embedded with an electric heating tube, a temperature controller and a cover. The cover is covered on the upper opening of the heating box. , The center of the cover is made with a pit for adding water, the bottom of the pit is provided with a water hole, the edge of the cover is provided with an air outlet, and a temperature controller is installed on the bottom of the heating box. When in use, just add water to the heating box, and it can be heated to generate high-temperature steam after the power is turned on. When the water is boiled dry, the temperature of the heating box exceeds 100°C, and the thermostat automatically cuts off the power, and the work ends. Steam heating has the advantages of uniform heating and no overheating damage to the stacked tableware, and the water droplets after steam cooling can clean both the disinfection cabinet and the tableware.

Description

A steam disinfection cabinet

technical field

The utility model relates to household appliances, in particular to the improvement of household disinfection cabinets.

Background technique

Household disinfection cabinets mainly use electric heating for high-temperature disinfection. The current heating method uses quartz infrared tube radiation heating. Since the temperature of the infrared tube is as high as 500°C and the radiation is uneven, the position where the infrared tube is installed is subject to high local temperature due to baking, which is easy to cause polyurethane The foam insulation layer is deformed, and when the water on the tableware sticks to the infrared tube, it will form water stains and dirt, which will affect the appearance. In addition, some plastic tableware will cause damage if it comes into contact with the infrared tube.

Utility model content

The purpose of the utility model is to provide a household steam disinfection cabinet with uniform heating to solve the above problems.

The scheme of the utility model is: a steam disinfection cabinet, including a cabinet body and a cabinet door, characterized in that: a steam generator is arranged at the bottom of the cabinet inner cavity, and the steam generator is composed of a heating box embedded with an electric heating tube, a temperature control Composed of a device and a cover, the cover is placed on the upper opening of the heating box, a pit for adding water is made in the center of the cover, there is a water filling hole at the bottom of the pit, an air outlet is opened on the edge of the cover, and a temperature controller is installed on the bottom of the heating box.

The utility model has the advantages that when in use, just add water to the heating box, and it can be heated to generate high-temperature steam after the power is turned on. When the water is dried up, the temperature of the heating box exceeds 100°C, and the thermostat automatically cuts off the power supply, and the work ends. Steam heating has the advantages of uniform heating and no overheating damage to the stacked tableware, and the water droplets after steam cooling can clean both the disinfection cabinet and the tableware.

Description of drawings

The utility model will be further described below in conjunction with the embodiments according to the accompanying drawings.

Fig. 1 is a structural representation of the utility model.

Figure 2 is a schematic structural view of the steam generator.

Among Fig. 1: 1 cabinet body, 2 cupboard doors, 3 steam generators; Among Fig. 2: 31 heating boxes, 32 thermostats, 33 electric heating tubes, 34 water-filling holes, 35 lids, 36 air outlets.

Detailed ways

Referring to Fig. 1 , the steam disinfection cabinet of the embodiment includes a cabinet body 1 and a cabinet door 2, and a steam generator 3 is provided at the bottom of the inner cavity of the cabinet body 1 to make the water vapor circulate upward naturally.

The steam generator 3 is placed horizontally.

Referring to Fig. 2, the steam generator is composed of a heating box 31 embedded with an electric heating tube 33, a thermostat 32, and a cover 35. The heating box 31 is formed by aluminum die-casting in a box shape, and the electric heating tube 33 is embedded in the bottom of the body, and its structure is similar to Hot plate.

Lid 35 is covered on the upper opening of heating box 31, and the center of lid 35 is formed with a pit for adding water, and there is water filling hole 34 at the bottom of the pit, so as long as water is poured into the pit, it can naturally flow into heating box 31.

The edge of the cover 35 is provided with air outlet holes 36 through which high-temperature steam is released.

A thermostat 32 is installed on the bottom of the heating box 31. The operating temperature of the thermostat 32 is slightly higher than 100°C, such as 105°C and 110°C. 31 When the temperature is higher than 100°C, the thermostat 32 will act to cut off the power supply. Temperature controller 32 is connected in control circuit, and control circuit is identical with existing infrared tube disinfection cabinet.

Claims (1)

1. steam sterilization cabinet, comprise cabinet (1), cabinet door (2), it is characterized in that: the bottom at cabinet (1) inner chamber is provided with steam generator (3), steam generator (3) is made up of the heating box that is embedded with electrothermal tube (33) (31), temperature controller (32), lid (35), lid (35) covers at heating box (31) suitable for reading, lid (35) center is shaped on a pit that is used to add water, water inlet (34) is arranged at the bottom of the pit, the edge of lid (35) has venthole (36), and temperature controller (32) was housed on the end of heating box (31).

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