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Water-draining and water-saving conversion device

A conversion device and nozzle technology, which is applied in water supply devices, indoor sanitary pipeline devices, buildings, etc., can solve the problems of affecting the appearance, returning odor, inconvenience, etc., and achieve the effect of convenient conversion, avoiding returning odor and avoiding troubles

Active Publication Date: 2014-05-28
王凤蕊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to realize this conversion, users need to frequently switch and connect the drainage pipes with different floor drains, which is not only inconvenient but also has too many floor drains on the ground, which will affect the appearance, and if the empty floor drain is not sealed in time, it will easily lead to odor return, etc. question

Method used

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  • Water-draining and water-saving conversion device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 , figure 2 , image 3 As shown, a drainage and water-saving conversion device includes an outer valve cylinder 1 and an inner valve cylinder 2. The outer valve cylinder 1 is provided with an outer water inlet 3, a first outer water outlet 4 and a second outer water outlet 5. The inner valve cylinder 2 is provided with an inner water outlet 6 and an inner water inlet 7; the inner valve cylinder 2 is arranged in the outer valve cylinder 1 and is between the first position and the second position with the outer valve cylinder 1 Rotation fit: in the first position, the inner water outlet 6 is only in communication with the first outer water outlet 4, in the second position, the inner water outlet 6 is only in communication with the second outer water outlet 5, in In the first position and the second position, the inner water inlet is correspondingly communicated with the outer water inlet.

[0028] The specific working process is: connect the outer wate...

Embodiment 2

[0034] The difference between embodiment 2 and embodiment 1 is: as Figure 4 As shown, the first outer water outlet 4 and the second outer water outlet 5 are both opened on the side wall of the outer valve cylinder 1, and the inner water outlet 6 is opened on the side wall of the inner valve cylinder 2 . In this design, only one inner water outlet is required on the inner valve cylinder 2, and this design reduces the number of inner water outlets, so that the connection with the first outer water outlet 4 can be realized through only one inner water outlet. and the communication between the second external water outlet 5.

Embodiment 3

[0036] The difference between embodiment 3 and embodiment 1 is: as Figure 5As shown, the first outer water outlet 4 and the second outer water outlet 5 are opened on the bottom of the outer valve cylinder 1, and the inner water outlet 6 is opened on the bottom of the inner valve cylinder 2 . Similar to Embodiment 2, in this design, only one inner water outlet is required on the inner valve cylinder 2, and this design reduces the number of inner water outlets, so that only one inner water outlet can be used to communicate with all The communication between the first outer water outlet 4 and the second outer water outlet 5, and the outer water outlet is located at the bottom is easy for the water to flow downward under the action of gravity.

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Abstract

The invention provides a water-draining and water-saving conversion device. The conversion device comprises an outer valve cylinder and an inner valve cylinder, wherein the outer valve cylinder is provided with an outer water inlet, a first outer water outlet and a second outer water outlet; the inner valve cylinder is provided with inner water inlets and an inner water outlet; the inner valve cylinder is arranged inside the outer valve cylinder, and is in running fit with the outer valve cylinder between a first position and a second position; when at the first position, the inner water outlet is only correspondingly communicated with the first outer water outlet; when at the second position, the inner water outlet is only correspondingly communicated with the second outer water outlet; when at the first position and at the second position, the inner water inlets are correspondingly communicated with the outer water inlet. By the rotation of the inner valve cylinder, the water flow direction can be butted and conversed between the first outer water outlet and the second outer water outlet, so that waste water flows towards a water-saving tank or a drainage pipe, and the trouble of the direct conversion of a floor drain is avoided; the conversion device is convenient to use; when the second outer water outlet is blocked, the floor drain is correspondingly blocked, and the odor returning phenomenon is effectively avoided.

Description

Technical field [0001] The present invention involves a water flow conversion device. Specifically, it involves a drainage and water -saving conversion device for controlling the flow of water flow. Background technique [0002] At present, the modular drainage and water -saving system has gradually been promoted and popularized, but due to the difference in the use of residents, the water quality of the drainage water is also different.Some users want to discharge a certain part of the wastewater directly during use, and do not want to collect it in the water -saving tank. If the washing machine was washed the first time, it contains a large amount of detergent wastewater;For example, the washing machine contains water with less washing agents.In order to achieve this conversion, users need to frequently switch the drainage pipes with different floor drains. Not only is it inconvenient, but too many ground leaks on the ground will affect the aesthetics.question. [0003] In orde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/122E03C1/28E03C1/282
Inventor 王凤蕊
Owner 王凤蕊
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