Ice maker capable of preventing residual water from being frozen

Abstract

The invention discloses an ice maker capable of preventing residual water from being frozen. The ice maker comprises a water feeding mechanism, wherein the water feeding mechanism includes a connecting bend. The connecting bend includes a flared end and a connecting end. A vertically arranged water inlet pipe is disposed at the connecting end. A downwards inclined water outlet pipe is disposed at the flared end. The water outlet pipe is positioned above a water guide tank in the ice maker, and is communicated with the water inlet pipe through the connecting bend. An included angle between the center line and the vertical line of the water outlet pipe is 70-80 degrees. As the technical form of the connecting bend is adopted, and the downwards inclined water outlet pipe and a corresponding air hole are arranged on the connecting bend, when a water inlet valve stops the water supply, the water in the water outlet pipe can sequentially drop into the water guide tank under the gravity effect along the inclined water outlet pipe by overcoming the surface tension and the atmospheric pressure under the effect of the air hole, so that the case that water is frozen in the water outlet pipe is prevented, and the operation stability of the ice maker is improved.

Description

Technical field [0001] The invention relates to an ice maker used on ships, in particular to an ice maker capable of preventing residual water from freezing. Background technique [0002] The ice maker is a device that produces ice after passing through a certain device with water as the carrier. According to the principle of the evaporator and the different production methods, the shape of the ice cubes produced is also different. People generally divide ice machines into pellet ice machines, flake ice machines, plate ice machines, tube ice machines, shell ice machines, etc. according to the ice shape. . Generally, the water automatically enters a water storage tank through the supplementary water valve, and then the water is pumped through the flow control valve to the diverter head, where the water is evenly sprayed on the surface of the ice maker and flows through the ice maker like a water curtain On the wall surface of the device, the water is cooled to the freezing point...

AI Technical Summary

Problems solved by technology

The ice machine needs to make ice continuously at a temperature of -15°C, so it will inevitably extend a part of the water inlet pipe above the water guide groove of the ice maker in the box to ensure the continuity of water supply during the ice making cycle, but due to The temperature inside the ice machine is too low. When the water inlet valve stops the water supply, the remaining water in the water pipe will freeze rapidly. normal work

[0003] In addition, due to the bumpy transportation environment of the traditional marine ice machine, accidental bumps and damages often occur when the door is opened.

Moreover, when the product is not in use for a long time, the closed door is likely to cause bacteria to grow on the ice maker and the door seal due to the special humid and airtight environment, which will affect the quality of ice making and make the produced ice cubes unsanitary. Assure

And the door lock in the prior art also does not have the function of adjusting the distance between the door body and the cabinet body, which brings a lot of inconvenience to the user

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