TW200637659A - Automatic disinfectant spraying device - Google Patents

Automatic disinfectant spraying device

Info

Publication number
TW200637659A
TW200637659A TW094113868A TW94113868A TW200637659A TW 200637659 A TW200637659 A TW 200637659A TW 094113868 A TW094113868 A TW 094113868A TW 94113868 A TW94113868 A TW 94113868A TW 200637659 A TW200637659 A TW 200637659A
Authority
TW
Taiwan
Prior art keywords
disinfectant
gas
spraying device
high pressure
pipe
Prior art date
Application number
TW094113868A
Other languages
Chinese (zh)
Other versions
TWI291374B (en
Inventor
Ling Wang
Original Assignee
Ling Wang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ling Wang filed Critical Ling Wang
Priority to TW94113868A priority Critical patent/TWI291374B/en
Publication of TW200637659A publication Critical patent/TW200637659A/en
Application granted granted Critical
Publication of TWI291374B publication Critical patent/TWI291374B/en

Links

Abstract

The present invention relates to an automatic disinfectant spraying device, comprising: a disinfectant providing unit, a driving unit, a gas/liquid mixing pipe, and a gate controlling unit. The disinfectant supplying unit contains a hollow container accommodating disinfectant and a hollow guiding pipe for outputting the disinfectant. The driving unit comprises a gas generator for producing high pressure gas, a hollow delivery pipe for directing the high pressure gas out from the gas generator, and a vacuum generator disposed on the delivery pipe. The gate controlling unit may sense the existence of a user and drive the conductance of the delivery pipe for actuating the vacuum generator, expelling the high pressure gas altogether with nebulized disinfectant from the gas/liquid mixing pipe. By the non-contact design of the gate controlling unit, users may initiate the spraying device in a non-contact manner.
TW94113868A 2005-04-29 2005-04-29 Automatic disinfectant spraying device TWI291374B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94113868A TWI291374B (en) 2005-04-29 2005-04-29 Automatic disinfectant spraying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94113868A TWI291374B (en) 2005-04-29 2005-04-29 Automatic disinfectant spraying device

Publications (2)

Publication Number Publication Date
TW200637659A true TW200637659A (en) 2006-11-01
TWI291374B TWI291374B (en) 2007-12-21

Family

ID=39461127

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94113868A TWI291374B (en) 2005-04-29 2005-04-29 Automatic disinfectant spraying device

Country Status (1)

Country Link
TW (1) TWI291374B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112449471A (en) * 2020-11-13 2021-03-05 阔创实业(上海)有限公司 Automatically controllable static electricity eliminating device
CN114949562A (en) * 2022-04-14 2022-08-30 浙江大学医学院附属邵逸夫医院 Hand disinfection device without washing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112449471A (en) * 2020-11-13 2021-03-05 阔创实业(上海)有限公司 Automatically controllable static electricity eliminating device
CN114949562A (en) * 2022-04-14 2022-08-30 浙江大学医学院附属邵逸夫医院 Hand disinfection device without washing

Also Published As

Publication number Publication date
TWI291374B (en) 2007-12-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees