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Float device and water heater

A float and floating body technology, used in fluid heaters, lighting and heating equipment, etc., can solve the problems of leakage, return spring corrosion failure, uneven wear of the float, etc., to achieve accurate water-free monitoring, reliable conduction, and water-free Monitoring the effect

Active Publication Date: 2020-10-27
金涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the existence of the partition 5, on both sides of the partition, the thrust of the water on the float is different, and the float will be subject to an overturning moment, re

Method used

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  • Float device and water heater
  • Float device and water heater
  • Float device and water heater

Examples

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Embodiment Construction

[0049] In the embodiments of the present invention, the float device is used for waterless monitoring of water heaters. In a more specific application, the float device is used for waterless and / or water-filled monitoring of water dispensers. In the following embodiments, the The float device is used for the no-water monitoring of the instant water dispenser as an example. For the monitoring of the presence of water or the combined monitoring of the presence of water and the absence of water, only a simple conversion is required.

[0050]Regarding water heaters, including but not limited to water boilers, coffee machines, tea machines, and hot drink machines. These hot water devices have a common attribute, that is, they are all supplied with water by means of pumps.

[0051] In the embodiment of the present invention, the instant water dispenser is the main application object. In the embodiment of the present invention, the instant water dispenser is used as an example for il...

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PUM

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Abstract

The invention discloses a float device and a water heater. According to the floater device and the water heater, by means of a water head, a floater can float reliably and rapidly, and after jacking of the water head is lost, the floater is relatively easy to reset.

Description

technical field [0001] The invention relates to a float device, and also relates to a water heater equipped with the float device. Background technique [0002] The application of the float device in the water heater is mostly anhydrous monitoring to avoid dry heating of the water heater. Although in some applications the float device focuses on the water level monitoring rather than the anhydrous monitoring, but in this field, when the float device is applied to the water heater, These are generally considered to be used as water and / or absence monitoring devices. [0003] It can be understood that the float device usually uses the working stroke of the float in the float device to realize the closing or opening of the switch. At the same time, based on the same switch action, such as double switch, combined switch, etc., various controls can be realized, such as A float device with two pairs of contacts, one of which is a normally open contact and the other pair is a norm...

Claims

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Application Information

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IPC IPC(8): F24H9/20
CPCF24H9/2021
Inventor 金涛
Owner 金涛