A direct heating type purification heat preservation ceramic water dispenser

Abstract

The invention discloses a direct heating type purification and heat preservation ceramic water dispenser, which comprises a body, a water receiving tank and a heating pipe. The top of the box is provided with a partition, the top end of the sink is provided with a cold water outlet, the side of the cold water outlet is provided with a hot water outlet, and an indicator light is provided on the side wall of the body above the sink, and the clean water pipe needs to be cleaned At this time, close the switch device at the bottom of the water inlet pipe, open the switch device at the bottom of the water purification pipe and the heating pipe, and pump the clean water into the backwash pipe through the water pump. The clean water enters the bottom of the water purification pipe from the bent pipe and is discharged through the water inlet pipe , Clean the inside of the water purification pipe, so that the impurities filtered on the nanofiltration membrane are discharged from the water inlet pipe, avoiding impurities from blocking the pores of the nanofiltration membrane, avoiding the replacement of the nanofiltration membrane, improving the service life of the device, and reducing maintenance costs.

Description

technical field [0001] The invention relates to the field of water dispenser equipment, in particular to a direct heating type purification and heat preservation ceramic water dispenser. Background technique [0002] People often can use water dispenser in work and daily life at present, and water dispenser provides boiled water and two kinds of states of cold water for people to choose, now proposes a kind of direct-heating type purification heat preservation ceramic water dispenser. [0003] The existing direct heating type purification and heat preservation ceramic water dispenser needs to use cold water, and the water is discharged directly from the cold water outlet, but it is used directly without purification, and the health of the water quality cannot be guaranteed; when hot water is needed, people cannot know whether the hot water The actual temperature of the actual temperature, people with weak constitutions will easily cause diarrhea when they drink water that is...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a direct-heating type purification and heat preservation ceramic water dispenser to solve the problem of the existing direct heat type purification and heat preservation ceramic water dispenser. , the health of the water quality cannot be guaranteed; when hot water is needed, people cannot know the actual temperature of the hot water, and people with weak constitutions can easily cause diarrhea if they drink water that is not boiling; In the process of use, the impurities filtered on the nanofiltration membrane are easy to block the pores of the nanofiltration membrane, and the nanofiltration membrane needs to be replaced, and the use cost is relatively high; the existing direct heating type purification and heat preservation ceramic water dispenser, after cleaning the heating tube When the pipe needs to be disassembled, the scale on the inner wall of the heating pipe is easy to accumulate, and the cleaning steps are complicated; in the existing direct heating type purification and heat preservation ceramic water dispenser, the inner wall of the backwash pipe cannot be cleaned during use, and the cleaning pipe itself may cause secondary damage to the heating pipe. secondary pollution problem

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