CN106468464B - Ventilation system and device for clean room - Google Patents
Ventilation system and device for clean room Download PDFInfo
- Publication number
- CN106468464B CN106468464B CN201510514384.3A CN201510514384A CN106468464B CN 106468464 B CN106468464 B CN 106468464B CN 201510514384 A CN201510514384 A CN 201510514384A CN 106468464 B CN106468464 B CN 106468464B
- Authority
- CN
- China
- Prior art keywords
- controller
- fan
- control
- clean
- magnetic
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 6
- 238000005453 pelletization Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
- G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/24—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a handwritten signature
- G07C9/247—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a handwritten signature electronically, e.g. by comparing signal of hand-writing with a reference signal from the pass
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a ventilation system of a clean room, which comprises an access control system arranged in an air shower, a dust removal system, an air conditioning system arranged in the clean room and an RFID (radio frequency identification) tag arranged in a clean clothes; the access control system comprises a first RFID reader arranged in the air shower, a first controller connected with the first RFID reader, a door frame arranged on the front face of the air shower and a control door rotatably connected with the door frame, wherein the door frame is magnetically connected with the control door through a magnetic lock, and the first controller is electrically connected with the magnetic lock and used for controlling the opening or closing of the magnetic lock; the air conditioning system comprises a second RFID reader arranged in the clean room, a second controller electrically connected with the second RFID reader, and an air supply outlet device arranged on the surface of the clean room, wherein a ventilation fan is arranged in the air supply outlet device, and the second controller is electrically connected with the ventilation fan and used for controlling the ventilation fan to be turned on or turned off.
Description
Technical field
The present invention relates to a kind of toilets, more specifically to a kind of ventilation system for clean rooms and device.
Background technique
Toilet in use, not only needs the indoor environment of high level of cleanliness, but also needs to keep certain air circulation,
But the uses such as the indoor ventilation device of existing cleaning, chlorination equipment are all not smart enough, need user it is artificial go pressing corresponding
Switch, cause inconvenience to the user.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, providing a kind of clean room ventilation
System and device.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of ventilation system for clean rooms, the ventilation
System includes the access control system for being set to Airshower chamber, dust pelletizing system, is set to clean indoor air handling system and built-in
In the RFID label tag in clean garment；
The access control system includes the first RFID reader being set in the Airshower chamber, connect with first RFID reader
The first controller, which further includes being set to the positive doorframe of Airshower chamber and being rotatably connected with the doorframe
Door is controlled, which is connect with the control door by magnetic magnetic lock, which is electrically connected and is used for the magnetic lock
Control magnetic lock on or off；
The dust pelletizing system includes the blower for being set to control nozzle at the top of the Airshower chamber, being set to the Airshower chamber side,
First controller is electrically connected with the control nozzle and blower and is used to control the on or off of the control nozzle and blower；
The air handling system includes being set to clean indoor second RFID reader and second RFID reader electricity
The second controller of connection, the air handling system further include the air outlet device for being set to the cleaning chamber surface, the air outlet
Ventilation fan is equipped in device, which is electrically connected with the ventilation fan and is used to control the on or off of the ventilation fan.
In ventilation system for clean rooms of the present invention, which includes slidably being set to the control door back side
Magnetic lockwork is set to the lock box being slidably inserted on the doorframe for the Magnetic lockwork and is set to the Magnetic lockwork side
Spring is equipped between the electromagnet that the Magnetic lockwork is sucked out out of this lock box, the electromagnet and the Magnetic lockwork, this first
Controller is electrically connected with the electromagnet and is used to control the on or off of the electromagnet.
In ventilation system for clean rooms of the present invention, which includes hollow frame, to be set to this hollow
The intracorporal vertical clapboard of frame and the filtering net sandwich being set at the top of the hollow frame, the hollow frame is by the vertical clapboard
It is divided into first interval and second interval, is equipped in the first interval and toilet outer space gas is sucked into clean indoor first wind
Clean room air is expelled to the second fan outside toilet by fan, interior be equipped with of the second interval, which is equipped with
First wind deflector, the second interval bottom are equipped with the second wind deflector, and first wind deflector and the second wind deflector are respectively to Xiang Fanfang
To inclination；
The second controller is electrically connected with first fan and the second fan and is used to control first fan and the second wind
The on or off of fan.
The present invention also provides a kind of clean room ventilation device, which includes above-mentioned ventilating system.
Implement ventilation system for clean rooms and device of the invention, has the advantages that and use ventage of the invention
When system, user is only needed to wear clean garment close to Airshower chamber, the first RFID reader receives the radiofrequency signal of RFID label tag transmitting,
And the first controller is transmitted the signal to, the first controller i.e. controllable magnetic lock after receiving radiofrequency signal is opened, from
And control door is turned on, user enters in Airshower chamber.In the first controller after receiving radiofrequency signal, the first controller
Control nozzle is controlled simultaneously and blower is opened, and is carried out disinfection dedusting to the user for entering Airshower chamber.When user wear clean garment into
After entering in toilet, it is set to the radiofrequency signal that clean indoor second RFID reader receives RFID label tag transmitting, and will
The signal is sent to second controller, and second controller controls ventilation fan unlatching after receiving radiofrequency signal, in toilet
Air be adjusted.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the structural schematic diagram of ventilation system for clean rooms of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
As shown in Figure 1, the ventilating system includes being set in the first embodiment of ventilation system for clean rooms of the invention
It the access control system of Airshower chamber 2, dust pelletizing system, the air handling system being set in toilet 1 and is built in clean garment
RFID label tag；
The access control system includes the first RFID reader 3 being set in the Airshower chamber 2 and first RFID reader 3
First controller 4 of connection, the access control system further include being set to the positive doorframe of Airshower chamber 2 and can be rotated with the doorframe
The control door 13 of connection, the doorframe are connect with the control door 13 by magnetic magnetic lock, first controller 4 and magnetic lock electricity
It connects and is used to control magnetic lock on or off；
The dust pelletizing system includes the control nozzle 6 for being set to 2 top of Airshower chamber, the wind for being set to 2 side of Airshower chamber
Machine 5, first controller 4 be electrically connected with the control nozzle 6 and blower 5 and for control the control nozzle 6 and blower 5 open or
It closes；
The air handling system includes that the second RFID reader 11 being set in toilet 1 and the 2nd RFID are read
The second controller 12 that device 11 is electrically connected, which further includes the air outlet device for being set to 1 surface of toilet
14, the air outlet device 14 is interior to be equipped with ventilation fan, which is electrically connected with the ventilation fan and is used to control the ventilation
The on or off of fan.
Specifically, the first controller 4 by be set to the first controller 4 and control nozzle 6 between the first control valve come
The on or off of control control nozzle 6, the first controller 4 pass through the second control valve for being set between the first controller 4 and blower 5
Control the on or off of blower 5, the first controller 4 by the control switch that is set between the first controller 4 and magnetic lock come
The on or off of magnetic lock is controlled, second controller 12 passes through the third control valve that is set between second controller 12 and ventilation fan
To control the on or off of ventilation fan.
When using ventilating system of the invention, user is only needed to wear clean garment close to Airshower chamber 2, the first RFID reader 3
The radiofrequency signal of RFID label tag transmitting is received, and transmits the signal to the first controller 4, the first controller 4 is receiving
I.e. controllable magnetic lock is opened after radiofrequency signal, so that control door 13 is turned on, user enters in Airshower chamber 2.First
Controller 4 is after receiving radiofrequency signal, and the first controller 4 controls control nozzle 6 simultaneously and blower 5 is opened, and drenches to wind is entered
The user of room 2 carries out disinfection dedusting.After user, which wears clean garment, to be entered in toilet 1, be set in toilet 1 second
RFID reader 11 receives the radiofrequency signal of RFID label tag transmitting, and transmits the signal to second controller 12, the second control
Device 12 processed controls ventilation fan unlatching after receiving radiofrequency signal, and the air in toilet 1 is adjusted.
Specifically, the magnetic lock includes the Magnetic lockwork 8 for being slidably set to 13 back side of control door, is set to the doorframe
On the lock box 9 that is slidably inserted into for the Magnetic lockwork 8 and be set to 8 side of Magnetic lockwork for by the Magnetic lockwork 8 from this
The electromagnet 7 being sucked out in lock box 9 is equipped with spring 10, first controller 4 and the electricity between the electromagnet 7 and the Magnetic lockwork 8
Magnet 7 is electrically connected and the on or off for controlling the electromagnet 7.
Specifically, the air outlet device 14 include hollow frame 15, be set in the hollow frame 15 vertical clapboard 17,
And it is set to the filtering net sandwich 16 at 15 top of hollow frame, which is divided into first by the vertical clapboard 17
1 outer space gas of toilet is sucked into the first fan 18 in toilet 1 by section and second interval, interior be equipped with of the first interval, should
It is equipped in second interval and air in toilet 1 is expelled to the second fan 19 outside toilet 1, which is equipped with the
One wind deflector, the second interval bottom are equipped with the second wind deflector, and first wind deflector and the second wind deflector difference are round about
Inclination；
The second controller 12 is electrically connected with first fan 18 and the second fan 19 and for controlling first fan 18
With the on or off of the second fan 19.
The present invention also provides a kind of clean room ventilation device, which includes above-mentioned ventilating system.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (3)
1. a kind of ventilation system for clean rooms, which is characterized in that the ventilating system includes the access control system for being set to Airshower chamber, removes
Dirt system, the RFID label tag for being set to clean indoor air handling system and being built in clean garment；
The access control system includes that the first RFID reader being set in the Airshower chamber and first RFID reader connect
The first controller connect, the access control system further include being set to the positive doorframe of Airshower chamber and can be rotated with the doorframe
The control door of connection, the doorframe are connect with the control door by magnetic magnetic lock, first controller and the magnetism
Lock is electrically connected and for controlling the magnetic lock on or off；
The dust pelletizing system includes the wind for being set to control nozzle at the top of the Airshower chamber, being set to the Airshower chamber side
Machine, first controller be electrically connected with the control nozzle and blower and be used to control it is described control nozzle and blower open or
It closes；
The air handling system includes being set to clean indoor second RFID reader and second RFID reader electricity
The second controller of connection, the air handling system further includes the air outlet device for being set to the clean chamber surface, described
Ventilation fan is equipped in air outlet device, the second controller is electrically connected with the ventilation fan and is used to control the ventilation fan
On or off；
The air outlet device includes hollow frame, the vertical clapboard being set in the hollow frame and is set to described
Filtering net sandwich at the top of hollow frame, the hollow frame are divided into first interval and second interval by the vertical clapboard,
It is equipped in the first interval and toilet outer space gas is sucked into clean indoor first fan, being equipped in the second interval will
Clean room air is expelled to the second fan outside toilet, and the first interval bottom is equipped with the first wind deflector, and described second
Section bottom is equipped with the second wind deflector, and first wind deflector and the second wind deflector distinguish inclined in opposite directions；
The second controller is electrically connected with first fan and the second fan and is used to control first fan and second
The on or off of fan.
2. ventilation system for clean rooms according to claim 1, which is characterized in that the magnetic lock includes slidably being set to
The Magnetic lockwork at the control door back side is set to lock box, the Yi Jishe being slidably inserted on the doorframe for the Magnetic lockwork
It is placed in electromagnet of the Magnetic lockwork side for the Magnetic lockwork to be sucked out out of described lock box, the electromagnet and institute
It states and is equipped with spring between Magnetic lockwork, first controller is electrically connected with the electromagnet and is used to control the electromagnet
On or off.
3. a kind of clean room ventilation device, which is characterized in that the ventilation device includes of any of claims 1-2
Ventilating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514384.3A CN106468464B (en) | 2015-08-20 | 2015-08-20 | Ventilation system and device for clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514384.3A CN106468464B (en) | 2015-08-20 | 2015-08-20 | Ventilation system and device for clean room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106468464A CN106468464A (en) | 2017-03-01 |
| CN106468464B true CN106468464B (en) | 2019-07-26 |
Family
ID=58229449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510514384.3A Active CN106468464B (en) | 2015-08-20 | 2015-08-20 | Ventilation system and device for clean room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106468464B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900315B (en) * | 2021-03-30 | 2022-10-18 | 徐州市康农消毒技术研究院有限公司 | Rail transit fare collection queue isolating device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566590A (en) * | 2003-06-19 | 2005-01-19 | 中国科学院理化技术研究所 | Gate inhibition device with dedusting, degerming and disinfecting function |
| JP2008106973A (en) * | 2006-10-24 | 2008-05-08 | Mitsubishi Electric Building Techno Service Co Ltd | Ceiling embedded air conditioner |
| CN202257137U (en) * | 2011-09-01 | 2012-05-30 | 上海金皮宝制药有限公司 | Access dressing monitoring system for ten-thousand-level dust-proof workshop |
| CN103464420A (en) * | 2013-08-21 | 2013-12-25 | 苏州康华净化系统工程有限公司 | Air shower |
| CN104422047A (en) * | 2013-08-30 | 2015-03-18 | 天津市朗博电子有限公司 | Dust-free workshop |
-
2015
- 2015-08-20 CN CN201510514384.3A patent/CN106468464B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566590A (en) * | 2003-06-19 | 2005-01-19 | 中国科学院理化技术研究所 | Gate inhibition device with dedusting, degerming and disinfecting function |
| JP2008106973A (en) * | 2006-10-24 | 2008-05-08 | Mitsubishi Electric Building Techno Service Co Ltd | Ceiling embedded air conditioner |
| CN202257137U (en) * | 2011-09-01 | 2012-05-30 | 上海金皮宝制药有限公司 | Access dressing monitoring system for ten-thousand-level dust-proof workshop |
| CN103464420A (en) * | 2013-08-21 | 2013-12-25 | 苏州康华净化系统工程有限公司 | Air shower |
| CN104422047A (en) * | 2013-08-30 | 2015-03-18 | 天津市朗博电子有限公司 | Dust-free workshop |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106468464A (en) | 2017-03-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
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Address after: 215000 Jiangsu Jiahe Construction Co., Ltd. on the 3rd floor of R&D Building No. 9 Sheng Ai Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Jiangsu Jiahe Construction Co., Ltd. Address before: 215000 R&D Building, No. 9 Motili Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 3rd floor Patentee before: Suzhou Industrial Park JAHE Environment Technology Co., Ltd. |