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Water cleaning and heating device free from secondary pollution

A secondary pollution and heater technology, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve problems such as water tank pipeline aging, manufacturing cost increase, system pressure shock, etc., and achieve volume reduction and structure Compact and long-lasting effect

Inactive Publication Date: 2006-04-05
蒋仕美 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it still has the following problems: In order to solve the system pressure shock caused by the thermal expansion or cold contraction of water, the heating liner is connected to the water tank under the smart seat, and then the water tank is connected to the atmosphere.
Existing this clean water heater also has the problem that air frequently enters the water tank and makes the clean water subject to secondary pollution, so people have begun to install ultraviolet disinfection lamps or ozone sterilizers 15 in the water tank; but affected by the range of irradiation , the disinfection effect is not ideal, and dust and some toxic substances remain in the water; in addition, the use of disinfection lamps or sterilization devices will accelerate the aging of the water tank and its subsequent pipelines, so people have to use oxidation-resistant materials, such as stainless steel, etc., resulting in higher manufacturing costs

Method used

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  • Water cleaning and heating device free from secondary pollution
  • Water cleaning and heating device free from secondary pollution
  • Water cleaning and heating device free from secondary pollution

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1. The structure of the clean water heater without secondary pollution of the present embodiment can be obtained from figure 1 As can be seen in the figure, it contains a housing 10 with a cold water faucet 2 and a hot water faucet 1, a clean water inlet pipe 7 with a solenoid valve 6, a heating liner 3 with a temperature controller 4 and an electric heating wire 5, wherein the cold water faucet 2 It is directly connected to the clean water inlet pipe 7, while the hot water faucet 1 is connected to the heating inner tank 3, and the heating inner tank 3 is connected to the clean water inlet pipe 7 through the solenoid valve 6, and there is also an accumulator inside the housing that can balance the system pressure 8. The accumulator communicates with the head space of the heating liner 3 through the balance pipe 9 . To compensate the impact caused by the expansion and contraction of the water body caused by heating or stopping the heating of the water in the ...

Embodiment 2

[0018] Embodiment 2. The structure of the clean water heater without secondary pollution of the present embodiment can be obtained from figure 1 and figure 2 Seen in, it differs from Embodiment 1 in that it includes an elastic bag 8b filled with pressurized gas, a cover body 8c and a cover 8d outside the elastic bag, wherein the cover body has a The interface 8a and the cover 8d of the balance tube 9 are airtightly connected with a valve core 8e, and the elastic bag is opened at the end where the cover is located, and the open end is turned over and fitted between the cover body and the cover as a sealing ring In order to form two independent inner cavity A and outer cavity B in the accumulator, the inner cavity can be filled with air through the valve core, and its pressure is greater than atmospheric pressure, while the outer cavity is connected to the balance tube through the interface, In order to make the outer cavity communicate with and heat the inner bag.

[0019] ...

Embodiment 3

[0020] Embodiment 3. The structure of the clean water heater without secondary pollution of the present embodiment can be obtained from figure 1 It can be seen from the above that it differs from Embodiment 1 or 2 in that it can also be provided with a set of heating device in parallel with a lower water temperature, such as an ice water device below 10°C, which includes a The ice faucet 2' set on the casing, the ice bladder 3' with a refrigeration thermostat 4' and a refrigeration device 5' installed in the housing, the ice bladder is connected to a cooling device that can compensate for the expansion and contraction of water through a cooling balance pipe 9'. The refrigeration accumulator 8' caused by the pressure shock is connected to the clean water inlet pipe 7 through the refrigeration solenoid valve 6', and is also connected to the ice water faucet 2'. If the ice tap 2' is turned on, the clean water inlet pipe 7 passes through the refrigeration solenoid valve 6' linked...

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Abstract

The clean water heater which is connected with clean water source, can be used for providing cold and hot drinking water instantaneously and conveniently and does not produce secondary pollution includes a shell body with cold water tap and hot water tap, clean water intake tube with electromagnetic valve and heating internal container with temp. controller and electroheating wire, in which the cold water tap is directly connected with clean water intake tube, and the hot water tap is communicated with heating internal container, and said heating internal container is communicated with clean water intake tube by means of electromagnetic valve.

Description

technical field [0001] The invention relates to a heater which can be connected with a clean water source to supply cold and hot drinking water immediately and conveniently. In particular, it is a water purification heater capable of heating or cooling clean water supplied by a water purification pipeline or a water purification device in a closed system to ensure that the clean water is free from secondary pollution. Background technique [0002] With the improvement of people's living standards, the requirements for water quality are also getting higher and higher. A barrel-mounted water dispenser that can supply hot and cold drinking water instantly and conveniently has been widely used. But it also has the following problems: in order to solve the system pressure shock caused by water thermal expansion or cold contraction, the heating liner is connected to the water tank under the smart seat, and then the water tank is connected to the atmosphere. However, in the proce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J31/00F24H1/20C02F1/32
Inventor 蒋仕美汪卫星
Owner 蒋仕美
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