Hot steam energy conversion device of steam cabinet

Abstract

The invention discloses a hot steam energy conversion device of a steam cabinet. The hot steam energy conversion device comprises a steam cabinet body and a water energy storage tank. Unit steaming cabinets are arranged in the steam cabinet body; steam collecting channels are arranged on the outer wall of the steam cabinet body; the inlets of the steam collecting channels are respectively communicated with the steam outlets of the unit steaming cabinets; delivery pipes are arranged at the outlets of the steam collecting channels; a heat radiating tube is arranged in the water energy storage tank; the inlet of the heat radiating tube is connected with the outlets of the delivery pipes; and a collecting block is arranged on a steam outlet of the steam cabinet. The hot steam energy conversion device is simple in design and good in use safety, and the steam collected is totally sealed. The water energy storage tank is arranged above the steam cabinet and is convenient to load, compact in structure, and the occupied room cannot be increased; and the heat dissipating tube is wound in an S-shaped way, and therefore, the heat dissipating tube is big in contact area and high in energy exchange efficiency.

Description

technical field [0001] The invention relates to the technical field of steaming cabinets in food processing appliances, in particular to a hot steam energy conversion device for a steaming cabinet. Background technique [0002] Steaming cabinets are relatively commonly used appliances in the catering industry. The outlet of general steaming cabinets is located directly below and is discharged outwards. The waste heat is not recovered, and the overall energy-saving effect is poor; Also exist, as the patent No. is CN200320111717.0 Chinese invention patent "multifunctional fuel oil, gas energy-saving steamer" (announcement number is CN2669034Y) is exactly this kind of design by being contained in the flue waste heat reuse water heater and steamer in the same shell. The cabinet is composed of two parts, the shape is cuboid, and a horizontal partition is set in the water tank. The upper part is the boiling water tank, and the lower part is the warm water tank. There is a connecti...

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Problems solved by technology

[0002] Steaming cabinets are relatively commonly used appliances in the catering industry. The outlet of general steaming cabinets is located directly below and is discharged outwards. The waste heat is not recovered, and the overall energy-saving effect is poor; Also exist, as the patent No. is CN200320111717.0 Chinese invention patent "multifunctional fuel oil, gas energy-saving steamer" (announcement number is CN2669034Y) is exactly this kind of design by being contained in the flue waste heat reuse water heater and steamer in the same shell. The cabinet is composed of two parts, the shape is cuboid, and a horizontal partition is set in the water tank. The upper part is the boiling water tank, and the lower part is the warm water tank. There is a connecting pipe between the two water tanks. There are multiple steam chambers on the upper part of the steaming cabinet, and each steam chamber is connected with a steam pipe and its own control valve. The hollow space in the middle of the jacketed water tank is the combustion chamber, and the ignition furnace door is set on the front of the shell. There is a flue vertically connected with it, and the waste heat from the flue is inserted into the flue by using the water heater's neck box

The jacketed water tank of this design is integrated with the combustion chamber, the overall structure is complex, and it is not easy to load and repair quickly

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