Vertical glass door energy saving low temperature cabinet

Abstract

The invention discloses a vertical glass door energy saving low temperature cabinet. The vertical glass door energy saving low temperature cabinet comprises a machine body, and the machine body is internally provided with an evaporator, a condenser, a compressor and a gas-liquid separator. The condenser and the compressor are arranged at the bottom of the machine body; the evaporator is further arranged at the bottom of the machine body and located above the condenser and the compressor; and a cold air passage is arranged on the rear part of the machine body, and the cold air passage communicates with the space in which the evaporator is located and extends along the rear part of a storage chamber to the upper part of the storage chamber. A water receiving plate is further arranged at thebottom of the machine body, and the water receiving plate is connected to the evaporator through a flow guiding pipe. The vertical glass door energy saving low temperature cabinet can reduce the external wind interference by adopting a way of wind outlet on the bottom rear part and air suction on the bottom middle part; the bottom-mounted evaporator is used for enabling the distance between a machine head and the evaporator to be shorter, and the power loss is smaller; the water receiving plate is installed at the bottom of the evaporator, and water during the defrosting can be discharged through a shorter pipe; and original two-door display is changed to four-door display, a vertical partition plate is arranged in the middle, and cold air does not run out on the other side when the door on one side is opened.

Description

technical field [0001] The invention relates to the technical field of refrigeration products, in particular to a vertical glass-door energy-saving low-temperature cabinet. Background technique [0002] The vertical low-temperature cabinet has the advantages of large capacity, good fresh-keeping effect, and easy display, so it is widely used in supermarkets, hotels, restaurants, food production and wholesale, meat processing and wholesale, dairy product production and wholesale, cold drink ice cream production and wholesale, quick-frozen food production Wholesale, pharmaceutical factory, blood bank center, epidemic prevention station, chemical industry, vegetable and fruit preservation, vegetable processing, flower preservation, tea preservation and processing, seed storage, edible fungus vegetable cultivation, farmers market, seafood wholesale and other fields. However, the vertical low-temperature cabinets currently used in the market generally have the following problems:...

AI Technical Summary

Problems solved by technology

However, the vertical low-temperature cabinets currently used in the market generally have the following problems: First, the defects of the top-mounted evaporator: the downward wind pressure is small, the temperature in the cabinet is not balanced, the drainage is embedded, the pipe is long and it is inconvenient to maintain, which will cause Poor drainage; second, the defects of the back-mounted evaporator: the wind blowing from the front causes rapid cooling, the compressor works for a long time, and the drainage pipeline is long, which is easy to block in a low temperature environment; third, the electric heating The defrosting time is long, the operating power is high, and the power consumption is large; Fourth, the storage room is fully opened when the vertical cabinet is opened for shopping, and the cooling speed is fast

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