CN106268161B - Air cleaning unit - Google Patents
Air cleaning unit Download PDFInfo
- Publication number
- CN106268161B CN106268161B CN201510298470.5A CN201510298470A CN106268161B CN 106268161 B CN106268161 B CN 106268161B CN 201510298470 A CN201510298470 A CN 201510298470A CN 106268161 B CN106268161 B CN 106268161B
- Authority
- CN
- China
- Prior art keywords
- mould group
- vacuum generator
- solenoid valve
- air cleaning
- cleaning unit
- 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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- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 230000002000 scavenging effect Effects 0.000 claims abstract description 24
- 238000010926 purge Methods 0.000 claims abstract description 18
- 230000004913 activation Effects 0.000 claims abstract description 11
- 230000000737 periodic effect Effects 0.000 claims abstract description 9
- 230000010412 perfusion Effects 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 17
- 239000007921 spray Substances 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention provides a kind of air cleaning unit, including clock mould group, the gas circuit being contained in clock mould group control mould group and purge module.It includes contact-making switch, solenoid valve, intermediate relay and the tracheae being connected between solenoid valve and purge module that gas circuit, which controls mould group, clock mould group is used for periodic triggers contact-making switch so that contact-making switch emits activation signal, and intermediate relay is opened for capturing activation signal with drive magnetic valve.Purge module includes that vacuum generator, the nozzle being set on vacuum generator, the liquid storage device for storing scavenging solution and the perfusion tube being connected between vacuum generator and liquid storage device, vacuum generator are connected with solenoid valve by tracheae.Vacuum generator forms negative pressure under the control of solenoid valve to draw the scavenging solution in liquid storage device, and the scavenging solution in liquid storage device is sprayed via nozzle.Air cleaning unit of the invention can realize the effect of timing self-purging air.
Description
Technical field
The present invention relates to a kind of air cleaning units.
Background technique
With the improvement of people ' s living standards and the improvement of working environment, people are for rooms such as office space, dining room, houses
Interior air environment requires higher and higher.Traditionally, people spray some air cleaning liquid or pure and fresh using spray indoors
Agent, to realize the effect of fresh air, however, indoor air environment situation can have been restored as former state again after a period of time, this
When need people's hand spray air cleaning liquid again, to bring inconvenience.Therefore, one kind can automatically on time
The device of injection air cleaning liquid will will receive the favor of the majority of consumers.
Summary of the invention
In view of the foregoing, it is necessary to which a kind of air cleaning unit that can periodically spray air freshener automatically is provided.
A kind of air cleaning unit, including clock mould group, the gas circuit being contained in clock mould group control mould group and purification mould
Group.It includes contact-making switch, solenoid valve, intermediate relay, the gas being connected between solenoid valve and purge module that gas circuit, which controls mould group,
Pipe and the time relay, clock mould group is used for periodic triggers contact-making switch so that contact-making switch emits activation signal, it is intermediate after
Electric appliance is opened for capturing activation signal with drive magnetic valve, when the conducting which is used to control the tracheae continues
Between.Purge module include vacuum generator, the nozzle being set on vacuum generator, the liquid storage device for storing scavenging solution, with
And it is connected to the perfusion tube between vacuum generator and liquid storage device, vacuum generator is connected with solenoid valve by tracheae.Vacuum hair
Raw device forms negative pressure under the control of solenoid valve to draw the scavenging solution in liquid storage device, and the scavenging solution in liquid storage device is sprayed via nozzle
Out.
Above-mentioned air cleaning unit controls the cooperation between mould group and purge module by clock mould group, gas circuit to realize certainly
The effect of dynamic injection air cleaning liquid.Further, clock mould group periodic triggers contact-making switch emits activation signal, in order to
Regulate and control the switch state of solenoid valve.Meanwhile the air cleaning unit draws the scavenging solution in liquid storage device by vacuum generator,
And mix scavenging solution with the air-flow in tracheae, finally by nozzle and with the ejection of the state of atomization, exist to expand scavenging solution
Degree of scatter in air, and effectively improve air quality.
Detailed description of the invention
Fig. 1 is the perspective view of the air cleaning unit of the embodiment of the present invention.
Fig. 2 is the stereoscopic schematic diagram of another angle of air cleaning unit shown in Fig. 1.
Fig. 3 is the partial schematic diagram of air cleaning unit shown in Fig. 2.
Fig. 4 is the stereoscopic schematic diagram of the vacuum generator of air cleaning unit shown in Fig. 3.
Main element symbol description
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Make further below in conjunction with drawings and examples to shell of the invention and using the electronic device of the shell
It is described in detail.
Referring to Fig. 1 and Fig. 2, air cleaning unit 100 provided in an embodiment of the present invention includes clock mould group 10, receives
Gas circuit control mould group 20 and the purge module 30 being dissolved in clock mould group 10.Clock mould group 10 is for showing time, and and gas circuit
Control mould group 20 cooperates to control the on state of tracheae, and purge module 30 is for spraying scavenging solution.
Clock mould group 10 includes shell 11, the dial plate 12 being set on the shell 11, the shaft for being set to 12 center of dial plate
13 and multiple indicators 14 for being rotationally connected in shaft 13.Clock mould group 10 further includes multiple batteries 15, is set to dial plate 12
The back side, and for provide multiple indicators 14 around the shaft 13 rotation power.
Referring to Fig. 1 to Fig. 3, it includes contact-making switch 21, solenoid valve 22, intermediate relay that gas circuit, which controls mould group 20,
23, the time relay 24, be connected between solenoid valve 22 and purge module 30 tracheae 25, for provide intermediate relay 23 and
The power supply 26 of 24 electric energy of the time relay.Contact-making switch 21 is at least one, is uniformly arranged on the contour of dial plate 12, contacts
Switch 21 is contacted with corresponding 14 periodic breaks of indicator.Preferably, the minute hand periodic breaks of contact-making switch 21 and indicator 14
Contact, but not limited to this.
Solenoid valve 22 includes inlet end 221, outlet side 222 and the valve being arranged between inlet end 221 and outlet side 222
(not shown), inlet end 221 are connect with extraneous gas source, and outlet side 222 is connect with tracheae 25.
Intermediate relay 23 is for capturing the signal that contact-making switch 21 is in contact with corresponding indicator 14, and drive magnetic valve
22 open valve so that tracheae 25 is connected.The time relay 24 is used to control the conducting perdurabgility of tracheae 25.Work as contact-making switch
21 with corresponding indicator 14 when contacting, and contact-making switch 21 can transmit activation signal to intermediate relay 23.Then, intermediate relay
23 issue start command to solenoid valve 22, and the valve of solenoid valve 22 is opened, and extraneous gas source can be passed through tracheae 25, Jin Ershi
The conducting of tracheae is showed.In practical applications, the time relay 24 can preset a time period t, when 25 turn-on time of tracheae reaches t
When, the time relay 24 is ceased and desisted order to the sending of solenoid valve 22, meanwhile, the valve of solenoid valve 22 is closed, and tracheae 25 interrupts.
Referring to Fig. 2 to Fig. 4, purge module 30 includes vacuum generator 31, the liquid storage device for being connected to solenoid valve 22
32 and the perfusion tube 33 that is connected between the vacuum generator 31 and liquid storage device 32.Vacuum generator 31 include air inlet 311, with
The nozzle 312 that air inlet 311 is oppositely arranged and the connector 313 being set between air inlet 311 and nozzle 312, the one of tracheae 25
End is connected to air inlet 311, and the other end is connected to the outlet side 222 of solenoid valve 22.Tracheae 25 is sent out by air inlet 311 to vacuum
Raw device 31 supplies gas, and forms high-speed flow between air inlet 311 and nozzle 312, so that the inner cavity of vacuum generator 31
Form negative pressure.
Liquid storage device 32 is for storing scavenging solution comprising the liquid inlet 321 and and liquid inlet being connected with extraneous scavenging solution
321 corresponding liquid outlets 322.One end of perfusion tube 33 is connected to the connector 313 of vacuum generator 31, and the other end is connected to out
Liquid mouth 322.
When vacuum generator 31 works, liquid storage device 32 provides scavenging solution to vacuum generator 31 via perfusion tube 33.Together
When, liquid storage device 32 will generate certain negative pressure, and extraneous scavenging solution is promoted to be inhaled into liquid storage device 32, to make liquid storage device
32 remain certain liquid storage amount.Certain difference in height is formed between liquid inlet 321 and liquid outlet 322.Preferably, liquid inlet
321 are higher than liquid outlet 322, and when stopping working to avoid vacuum generator 31, scavenging solution flows backward to extraneous liquid storage by liquid inlet 321
Device (not shown).
It is appreciated that the quantity of purge module 30, the outlet side 222 of solenoid valve 22, the time relay 24 and tracheae 25 is equal
It is not limited to one, and the outlet side 222 of purge module 30 and solenoid valve 22, the time relay 24 and tracheae 25 form an a pair
It answers.In practical applications, the quantity of purge module 30 and position can be set according to the quality of actual air, and multiple purifications
Mould group 30 can be controlled the injecting time of scavenging solution by the corresponding time relay 24 respectively.
It is appreciated that clock mould group 10 can also be electronic clock, at this point, clock mould group 10 can periodic triggers contact-making switch
The 21 corresponding activation signals of transmitting further promote solenoid valve 22 to control in order to which intermediate relay 23 captures the activation signal
The on state of the tracheae.But it is without being limited thereto.
Referring to Fig. 1 to Fig. 4, the working principle of the air cleaning unit 100 of the present embodiment is as follows:
When the indicator 14 of clock mould group 10 is in contact with contact-making switch 21, contact-making switch 21 is transmitted to intermediate relay 23
Activation signal, then, intermediate relay 23 issue enabling signal to solenoid valve 22, and the valve of solenoid valve 22 is opened, extraneous
Gas source can be passed through tracheae 25.Then, tracheae 25 supplies gas to vacuum generator 31, and air inlet 311 and nozzle 312 it
Between form high-speed flow so that vacuum generator 31 formed negative pressure.Under the action of the negative pressure, scavenging solution is pressed in liquid storage device 32
Enter in vacuum generator 31.Then, high-speed flow drives the scavenging solution in vacuum generator 31 via nozzle 312 and with atomization
State sprays, to achieve the effect that timing purifies air.
When the air cleaning time reaching 24 preset time period t of the time relay, the time relay 24 is to solenoid valve 22
Sending is ceased and desisted order.Meanwhile the valve of solenoid valve 22 is closed, so that tracheae 25 interrupts, and due to the liquid inlet of liquid storage device 32
321 are higher than liquid outlet 322, and Partial cleansing liquid will be trapped in liquid storage device 32, prepare for air purification process next time.
The clock mould group 10 of the air cleaning unit 100 of the embodiment of the present invention can not only be used to show time, Er Qieshi
The indicator 14 of clock mould group 10 can also control 21 periodic contact of contact-making switch of mould group 20 with gas circuit, in order to regulate and control tracheae 25
On state.Meanwhile air cleaning unit 100 draws the scavenging solution in liquid storage device 32 by vacuum generator 31, and makes net
Change liquid to be mixed into the high-speed flow from tracheae 25, finally be sprayed with the state of atomization, to improve scavenging solution in air
Degree of scatter, and effectively improve air quality.In addition, controlling mould group 20 and purge module by clock mould group 10, gas circuit
Mutual cooperation between 30 can be realized automation injection air cleaning liquid effect, instead of traditional artificial manual sprayer with
The mode for purifying air, reduces the difficulty of air cleaning, and realize the effect of timing self-purging air.
In addition, those skilled in the art can also do other variations in spirit of that invention, certainly, these are according to the present invention
The variation that spirit is done should be all included in scope of the present invention.
Claims (7)
1. a kind of air cleaning unit, including clock mould group, the gas circuit being contained in clock mould group control mould group and purification mould
Group, it is characterised in that: gas circuit control mould group includes contact-making switch, solenoid valve, intermediate relay, is connected to the solenoid valve and is somebody's turn to do
Tracheae and the time relay between purge module, the clock mould group is for the periodic triggers contact-making switch so that the contact is opened
Transmitting activation signal is closed, which drives the solenoid valve to open for capturing the activation signal, the time relay
For controlling the conducting perdurabgility of the tracheae, which includes vacuum generator, is set on the vacuum generator
Nozzle, the liquid storage device for storing scavenging solution and the perfusion tube being connected between the vacuum generator and the liquid storage device, this is true
Empty generator is connected with the solenoid valve by the tracheae, which forms negative pressure under the control of the solenoid valve to draw
Scavenging solution in the liquid storage device, the scavenging solution in the liquid storage device are sprayed via the nozzle.
2. air cleaning unit as described in claim 1, it is characterised in that: it further includes for providing this that the gas circuit, which controls mould group,
The power supply of intermediate relay and the time relay electric energy.
3. air cleaning unit as described in claim 1, it is characterised in that: the solenoid valve includes inlet end, outlet side and sets
The valve between the inlet end and the outlet side is set, which is connected with extraneous gas source, which is connected to the gas
Pipe.
4. air cleaning unit as described in claim 1, it is characterised in that: the vacuum generator includes air inlet and is set to
Connector between the air inlet and the nozzle, the air inlet are connected with the tracheae, which is used to supply to the vacuum generator
Gas.
5. air cleaning unit as claimed in claim 4, it is characterised in that: the liquid storage device includes being connected with extraneous scavenging solution
Liquid inlet and liquid outlet corresponding with the liquid inlet, one end of the perfusion tube is connected to the connector of the vacuum generator, separately
One end is connected with the liquid outlet.
6. air cleaning unit as claimed in claim 5, it is characterised in that: have between the liquid inlet and the liquid outlet certain
Difference in height, and the height of the liquid inlet be higher than the liquid outlet.
7. air cleaning unit as described in claim 1, it is characterised in that: the clock mould group further includes shell, is set to this
Dial plate on shell, the multiple indicators for being fixed on the shaft in dial plate center and being rotationally connected in the shaft, gas circuit control
Mould group and the purge module are contained in the shell, which contacts with corresponding indicator periodic breaks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298470.5A CN106268161B (en) | 2015-06-03 | 2015-06-03 | Air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298470.5A CN106268161B (en) | 2015-06-03 | 2015-06-03 | Air cleaning unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106268161A CN106268161A (en) | 2017-01-04 |
| CN106268161B true CN106268161B (en) | 2019-07-05 |
Family
ID=57655596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510298470.5A Active CN106268161B (en) | 2015-06-03 | 2015-06-03 | Air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106268161B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10216448A (en) * | 1997-02-04 | 1998-08-18 | Denso Corp | Air cleaner |
| CN201993604U (en) * | 2010-12-30 | 2011-09-28 | 刘恩 | Intermittent controller of oil pumping unit |
| CN202002237U (en) * | 2010-12-28 | 2011-10-05 | 宁波宁兴恒骐国际贸易有限公司 | Air treatment equipment |
| CN202490891U (en) * | 2012-02-17 | 2012-10-17 | 舟山市7412工厂 | Blowing discharging device |
| KR20130128632A (en) * | 2012-05-17 | 2013-11-27 | 최인덕 | Devices that can collect dirt |
| CN103406278A (en) * | 2013-07-26 | 2013-11-27 | 潍坊永昱电控科技有限公司 | Air passage for welding welding nozzle for automatic LED wafer sorting machine |
| CN103432850A (en) * | 2013-08-02 | 2013-12-11 | 高雪真 | Air purification device |
| CN103868163A (en) * | 2014-04-02 | 2014-06-18 | 周泉清 | Portable air purifier |
-
2015
- 2015-06-03 CN CN201510298470.5A patent/CN106268161B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10216448A (en) * | 1997-02-04 | 1998-08-18 | Denso Corp | Air cleaner |
| CN202002237U (en) * | 2010-12-28 | 2011-10-05 | 宁波宁兴恒骐国际贸易有限公司 | Air treatment equipment |
| CN201993604U (en) * | 2010-12-30 | 2011-09-28 | 刘恩 | Intermittent controller of oil pumping unit |
| CN202490891U (en) * | 2012-02-17 | 2012-10-17 | 舟山市7412工厂 | Blowing discharging device |
| KR20130128632A (en) * | 2012-05-17 | 2013-11-27 | 최인덕 | Devices that can collect dirt |
| CN103406278A (en) * | 2013-07-26 | 2013-11-27 | 潍坊永昱电控科技有限公司 | Air passage for welding welding nozzle for automatic LED wafer sorting machine |
| CN103432850A (en) * | 2013-08-02 | 2013-12-11 | 高雪真 | Air purification device |
| CN103868163A (en) * | 2014-04-02 | 2014-06-18 | 周泉清 | Portable air purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106268161A (en) | 2017-01-04 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170818 Address after: Longfei economic and Technological Development Zone, Shanxi province Taiyuan city 030032 Street No. 1 Applicant after: HONGFUJIN PRECISION INDUSTRY (TAIYUAN) CO.,LTD. Address before: Longfei economic and Technological Development Zone, Shanxi province Taiyuan city 030032 Street No. 1 Applicant before: HONGFUJIN PRECISION INDUSTRY (TAIYUAN) CO.,LTD. Applicant before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: 030032 No. 1, Longfei Street, Tanghuai Park, Taiyuan Comprehensive Reform Demonstration Zone, Taiyuan City, Shanxi Province Patentee after: Fulian Technology (Shanxi) Co.,Ltd. Country or region after: China Address before: 030032 No.1 Longfei street, Taiyuan Economic and Technological Development Zone, Shanxi Province Patentee before: HONGFUJIN PRECISION INDUSTRY (TAIYUAN) CO.,LTD. Country or region before: China |
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| TR01 | Transfer of patent right |