Water-scale-free electric water heater

An electric water heater and scale technology, applied in fluid heaters, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problem that the water heater cannot provide beneficial mineral nutrients, the electric water heater has a short service life, and the heating efficiency is reduced. problems, to achieve the effect of promoting human microcirculation, prolonging service life and reducing failures

Inactive Publication Date: 2017-06-20
刘华文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Long-term use causes scale formation on the inner wall of the electric water heater box, the outer wall of the electric heating tube, and the inner wall of the outlet pipe, reducing heating efficiency and increasing power consumption
[0005] 2. The scale on the inner wall of the outlet pipe continues to thicken, the diameter of the pipe becomes smaller, or even blocked, which affects the use
[0006] 3. Pipeline fouling, poor heat exchange, causing the electric heating tube to burst
[0007] 4. There are many failures of water heaters, and the service life of electric water heaters is short, which increases the cost of use
[0008] 5. The water heater cannot provide the beneficial mineral nutrition needed by the human body

Method used

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  • Water-scale-free electric water heater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] 1. Preparation of water treatment board:

[0055] (1) Accurately weigh 8 parts by weight of meteorites, 5 parts by weight of tourmaline, 10 parts by weight of magnetite, 70 parts by weight of china clay, and 7 parts by weight of sawdust;

[0056] (2) Pulverize each of the above-mentioned raw materials to 6000 mesh respectively;

[0057] (3) Mix the above-mentioned pulverized raw materials and stir evenly;

[0058] (4) Add appropriate amount of water to the above product and stir to mix evenly;

[0059] (5) Press the above-mentioned uniformly mixed product into a cuboid plate of 200mm, 150mm in width and 15mm in thickness; 150 5mm holes are arranged on the plate; two 9mm holes are arranged in the lower part of the plate, which are used to fix the water treatment plate on the bracket.

[0060] (6) After drying the cuboid porous plate made in step (5) at room temperature, put it into an electric furnace, heat it to 1000° C., and calcinate for 24 hours;

[0061] (7) Take...

Embodiment 2

[0067] 1. Preparation of water treatment board:

[0068] (1) Accurately weigh 8 kg of meteorites, 5 kg of tourmaline, 10 kg of magnets, 70 kg of china clay, and 7 kg of sawdust;

[0069] (2) Pulverize each of the above-mentioned raw materials to 6000 mesh respectively;

[0070] (3) Mix the above-mentioned pulverized raw materials and stir evenly;

[0071] (4) Add appropriate amount of water to the above product and stir to mix evenly;

[0072] (5) The above-mentioned uniformly mixed product is pressed into a cuboid plate of 150 mm in width, 120 mm in width and 15 mm in thickness; 150 holes of 5 mm in diameter are arranged on the plate, and the depth of the hole is 15 mm; there are 2 holes of 9 mm in the lower part of the plate;

[0073] (6) After drying the cuboid porous plate made in step (5) at room temperature, put it into an electric furnace, heat it to 1000° C., and calcinate for 24 hours;

[0074] (7) Take out the calcined cuboid porous plate and cool it to normal tem...

Embodiment 3

[0080] Residents installed a scale-free electric water heater with a volume of 80 liters and a power of 2200 watts. After three years of continuous use, check that there is no scale on the inner wall of the box, the outer wall of the electric heating tube, and the inner wall of the outlet pipe.

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Abstract

The invention belongs to electric water heaters, and discloses a water-scale-free electric water heater. According to defects in the prior art, due to long-time use, water scales are generated on the inner wall of an electric water heater, an electric heating pipe and the inner wall of a water outlet pipe, power consumption is increased, and the service life of the electric water heater is short. According to the water-scale-free electric water heater, a water treatment plate support (3) is arranged in an electric water heater box body (1), and a water treatment plate (2) is fixed to the water treatment plate support (3) through bolts (5); and the water treatment plate (2) is prepared from, by weight, 8 parts of stone needles, 10 parts of magnets, 5 parts of tourmaline, 70-73 parts of china clay and 4-7 parts of wood bits, raw materials are crushed, mixed and added with a proper amount of water to be stirred and made into a cuboid, the cuboid is placed into an electric furnace to be roasted for 24 h at the temperature being 1000 DEG C and is taken out and cooled to normal temperature, and the water treatment plate is mounted on the water treatment plate support (3). The water-scale-free electric water heater has the beneficial effects that after long-time use, no water scale is generated on the electric water heater box body, an electric heating pipe and a water outlet pipe; power consumption is reduced; and the service life of the electric water heater is prolonged.

Description

technical field [0001] The invention belongs to electric water heaters, in particular to a scale-free electric water heater. Background technique [0002] An electric water heater is a water heater that uses electricity as an energy source for heating. Electric water heaters are safe, hygienic, non-polluting, and low in cost. They are frequently used electrical equipment in modern life, especially in areas without pipeline natural gas. Because it is located in remote areas, rural areas and mountainous areas in remote areas, natural gas pipelines are not connected, and gas water heaters cannot be used. The electric water heater can be used immediately after being connected to the power supply, and has the advantages of fast heating speed and convenient use. The hot water provided by the electric water heater can be used for bathing, washing vegetables, cooking, and further heating into drinking water. [0003] The disadvantages of existing electric water heaters are: [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/00C02F5/08C02F1/48C02F1/68
CPCF24H9/0042C02F1/481C02F1/68C02F5/08
Inventor 刘华文
Owner 刘华文
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