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Plastic fiber liner assembly and electric water heater

A technology for electric water heaters and tanks, applied in water heaters, fluid heaters, solar thermal power generation, etc., can solve the problems of low space utilization, occupied space, and large overall thickness, and achieve improved space utilization and thickness The effect of reducing and increasing intensity

Pending Publication Date: 2022-07-08
QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the conventional plastic bladder is still cylindrical as a whole, so that the overall thickness is relatively large, thereby occupying more indoor space, resulting in low indoor space utilization.

Method used

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  • Plastic fiber liner assembly and electric water heater
  • Plastic fiber liner assembly and electric water heater
  • Plastic fiber liner assembly and electric water heater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Example one, as Figure 1-Figure 3 shown, plastic fiber liner components, including:

[0036] The plastic liner 1 has a flat structure as a whole; the plastic liner 1 has an arc surface 11 and a flat surface 12, the edge of the arc surface 11 is connected with the edge of the flat surface 12, and water storage is formed between the arc surface 11 and the flat surface 12. cavity;

[0037] Reinforcing plate 2, the reinforcing plate 2 abuts on the plane part 12;

[0038] In the filament winding layer 3 , the fibers are wound around the arc surface portion 11 and the outside of the reinforcing plate 2 to form the filament winding layer 3 .

[0039] Specifically, the plastic inner container 1 used in the plastic fiber inner container assembly of this embodiment adopts a flat structure, the front surface adopts an arc surface portion 11 with an arc-shaped cross-section, and the back surface adopts a flat surface portion 12 with a flat plate structure. For the structural st...

Embodiment 2

[0045] Example two, as Figure 4-Figure 8 As shown, the present invention also provides an electric water heater, comprising: an outer shell and a plastic fiber inner pot assembly, wherein the plastic fiber inner pot assembly is built in the outer shell, so as to protect the plastic fiber inner pot assembly by the outer shell,

[0046] The structural form of the outer shell matches that of the plastic fiber liner component, and the plastic fiber liner component is a flat structure. Correspondingly, the outer shell is also designed to be a flat structure to match the installation of the inner liner.

[0047] In some embodiments, since the inner container of the plastic fiber inner container assembly has an arc surface portion 11, correspondingly, the outer shell is also formed with a corresponding arc surface structure. In order to meet the assembly requirements of the arc surface shell and improve the appearance effect, the shell includes a first shell 100 , a second shell 200...

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Abstract

The invention discloses a plastic fiber inner container assembly and an electric water heater, the plastic fiber inner container assembly comprises a plastic inner container, the plastic inner container is provided with a cambered surface part and a plane part, the edge of the cambered surface part is connected with the edge of the plane part, and a water storage cavity is formed between the cambered surface part and the plane part; the reinforcing plate is attached to the plane part; fibers are wound outside the cambered surface part and the reinforcing plate to form the fiber winding layer. The space utilization rate of the plastic fiber inner container assembly is increased, and the user experience of the electric water heater is improved.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a plastic fiber inner tank assembly and an electric water heater. Background technique [0002] At present, water heaters are household appliances commonly used in people's daily life, and water heaters are divided into electric water heaters and gas water heaters according to different heating sources. Electric water heaters are widely used because of their ease of installation. The electric water heater usually includes an inner tank and an electric heater, and the electric heater is arranged in the inner tank to heat the water in the inner tank by the electric heater. [0003] In the prior art, the inner tank of the electric water heater is usually a barrel-shaped metal inner tank, and in order to prevent corrosion inside the metal inner tank, for this reason, the inner tank made of plastic material is widely used. For example, Chinese Patent Applica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/00F24H9/02F24H1/20
CPCF24H9/0005F24H9/02F24H1/201Y02E10/40
Inventor 苏进孙强盛保敬王军马腾
Owner QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER
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