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An atomizing faucet and its gravity air supply device

A technology for an air supply device and a water faucet, which is applied in the field of water faucets, can solve the problem of not considering the hand washing effect of civilian atomizing nozzles, etc., and achieve the effects of saving water consumption for hand washing, simple and compact structure, and simplified device structure.

Active Publication Date: 2016-07-06
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the dual-fluid atomizing nozzle is an industrial nozzle, which is used in the evaporation process of industrial wastewater to ensure the atomization effect of industrial wastewater and the detachable assembly of the nozzle, and does not consider the hand-washing effect of the civilian atomizing nozzle.

Method used

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  • An atomizing faucet and its gravity air supply device
  • An atomizing faucet and its gravity air supply device
  • An atomizing faucet and its gravity air supply device

Examples

Experimental program
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Effect test

Embodiment 1

[0036] Depend on figure 1 , figure 2 As shown, an atomizing faucet includes a faucet main body 20, an infrared sensing module 30 installed on the faucet main body 20, an atomizing nozzle 21 and a common nozzle 22 installed at the front end of the faucet main body 20; the common nozzle 22 and the second water inlet pipe The road 33 communicates; the atomizing nozzle 21 communicates with the first water inlet pipeline 29 and the air inlet pipeline 28, and the solenoid valve 32 is installed on the air inlet pipeline 28, the first water inlet pipeline 29 and the second water inlet pipeline 33.

[0037] Depend on image 3 , Figure 4 As shown, the atomizing nozzle 21 includes an air cap 23, an end cap nut 24, a swirler 25, a liquid cap 26 and a nozzle housing 27; one end of the air cap 23 is an opening 231, and the other end is an injection port 232, and the opening 231 and the Between the injection ports 232 is an air-water mixing chamber 233; the liquid cap 26 and the nozzle ...

Embodiment 2

[0042] Depend on Figure 5 , Figure 6 As shown, the atomizing faucet with the gravity air supply device of the present invention includes the gravity air supply device and the atomization faucet; the air inlet pipeline 28 of the atomization faucet communicates with the air outlet valve 123 of the gravity air supply device.

[0043] Depend on Figure 7 As shown, the gravity air supply device includes a frame 11, a cylinder 12, a pedal 13, a cylinder connecting plate 14 and a fixed pulley 15; the cylinder 12 is vertically fixed on the frame 11, and an air outlet valve 123 is installed on the cylinder 12; the cylinder 12 includes a piston Rod 121, the extension end of piston rod 121 is fixed with cylinder connecting plate 14; Pedal 13 is horizontally placed on the side below cylinder 12 on frame 11; The connecting plate 14 is connected, and the other end is connected with the pedal 13; the frame 11 is fixed with a guide column 16, and the cylinder connecting plate 14 is sheath...

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Abstract

The invention discloses an atomizing faucet and its gravity air supply device. The atomizing faucet includes a faucet body and an atomizing nozzle, and the atomizing nozzle is installed at the front end of the faucet body; the atomizing nozzle includes an air cap, an end cap nut, a screw The flow device, liquid cap and nozzle housing; the air cap, liquid cap and nozzle housing are assembled in sequence, the end cap nut covers the air cap and liquid cap, and the swirler is installed in the liquid cap. The air inlet pipeline of the atomizing faucet of the present invention communicates with the air outlet valve of the gravity air supply device to form an atomization water faucet with the gravity air supply device. The atomizing water faucet of the present invention has the characteristics of simple use and remarkable water-saving effect, while the atomizing water faucet with a gravity air supply device has the characteristics of compact structure, labor-saving and comfortable operation, and good water-saving effect.

Description

technical field [0001] The invention relates to a water faucet, in particular to an atomizing water faucet and an atomizing water faucet with a gravity air supply device. Background technique [0002] my country's per capita fresh water resources are only 1 / 4 of the world's average level, ranking 110th in the world, and it is one of the countries with the poorest per capita water resources in the world. The per capita available water resources are only 900 cubic meters, and the distribution is extremely uneven. At the end of the 20th century, more than 400 of the more than 600 cities across the country suffered from insufficient water supply, of which 110 were seriously short of water, and the total amount of water shortage in cities across the country was 6 billion cubic meters. [0003] In daily life, washing hands is an essential thing for everyone every day. According to survey statistics, the average number of times each person washes their hands per day is about 10 t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03C1/084F04B33/00
CPCY02A20/411
Inventor 李启章陈璞阳郑瑞芮程伟史煜昆李欣语张翔王勤
Owner ZHEJIANG UNIV