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Floor drain having self-cleaning function

A self-cleaning and functional technology, applied in waterway systems, drainage structures, water supply devices, etc., can solve problems such as affecting drainage and blockage, and achieve the effect of simple structure and convenient use.

Active Publication Date: 2016-10-26
平湖市浪涛卫浴科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of floor drain in the prior art only has the function of draining water, and the floor drain is easily blocked by sundries or hair after long-term use, thereby affecting drainage

Method used

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  • Floor drain having self-cleaning function
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Examples

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] see figure 1 with figure 2 As shown, the floor drain with self-cleaning function of the present invention includes a funnel 1, a funnel cover 2 and a water seal body 3; the water seal body 3 is connected to the lower end of the funnel 1, and the funnel cover 2 covers On the upper end of the funnel 1; the funnel 1 is provided with a filter 4.

[0018] The floor drain also includes a self-draining device, a liquid level sensor 5 and a controller 6; the self-draining device includes a liquid reservoir 7 and a heater 12 for storing a pipeline dredging agent; the side wall of the funnel 1 There is a liquid inlet hole 1.1; the liquid inlet hole 1.1 is connected to the liquid reservoir 7 through a pipeline, and the pipeline is provided with a solenoid valve 8; the liquid level sensor 5 is located in the funnel 1; the heater 12 is set in the...

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PUM

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Abstract

The invention discloses a floor drain having a self-cleaning function. The floor drain comprises a self-dredging device, a liquid level sensor and a controller, wherein the liquid level sensor is used for detecting whether a phenomenon of blockage occurs in the floor drain; the self-dredging device comprises a liquid storage device and a heater; a liquid inlet hole and the liquid storage device are connected by virtue of a pipeline; an electromagnetic valve is arranged on the pipeline; in the case of the blockage phenomenon in the floor drain, under the control of the controller, the heater implements heating and the electromagnetic valve is opened; the heater is used for heating accumulated water in the floor drain; and as the electromagnetic valve is opened, a pipeline dredging agent in the liquid storage device can flow into the floor drain by virtue of the pipeline, so that the floor drain is dredged. The floor drain is simple in structure and is quite convenient to use.

Description

technical field [0001] The invention relates to the technical field of sewage discharge, in particular to a floor drain with self-cleaning function. Background technique [0002] The floor drain is an important interface connecting the drainage system with the indoor floor. As an important part of the drainage system in the residence, its performance directly affects the quality of the indoor air, and is very important for indoor odor control. Present floor drain comprises funnel, funnel cover and water seal main body. The water seal body is connected to the lower end of the funnel, and the funnel cover is covered on the upper end of the funnel. A filter is arranged in the funnel. The floor drain of this prior art only has the effect of draining, and the floor drain is easily blocked by sundries or hair etc. after long-term use, thereby affecting drainage. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a floo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/04
CPCE03F5/0407E03F5/041E03F2201/00E03F2201/40
Inventor 黄惠媛
Owner 平湖市浪涛卫浴科技股份有限公司
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