CN207797269U - A kind of laboratory purification region air-supply purifier - Google Patents
A kind of laboratory purification region air-supply purifier Download PDFInfo
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- CN207797269U CN207797269U CN201820090889.0U CN201820090889U CN207797269U CN 207797269 U CN207797269 U CN 207797269U CN 201820090889 U CN201820090889 U CN 201820090889U CN 207797269 U CN207797269 U CN 207797269U
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- air outlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of laboratory purification region air-supply purifiers.By the way that air-inlet grille is arranged in purifying box bottom,The hair floated in air can be obstructed,Sundries,By setting gradually purple light bactericidal lamp from top to bottom inside purifying box,HEPA filter screens,Activated charcoal strainer and dust-filtering net,The gas entered from air-inlet grille passes through dust-filtering net one by one,Activated charcoal strainer,The light of HEPA filter screens and purple light bactericidal lamp,Dust-filtering net,Activated charcoal strainer,The light of HEPA filter screens and purple light bactericidal lamp can purify gas successively,Cleaned gas is transported to electrothermal chamber,After the indoor electric heating flase floor operation of electric heating,The gas can be heated,The gas temperature being discharged can be detected in the temperature sensor being arranged on air outlet inner wall,When the temperature is less than setting temperature,Transmit information to controller,Controller sends to electric controller and instructs,Improve the operation power of electric heating flase floor,To improve intake air temperature.
Description
Technical field
The utility model belongs to laboratory purification field more particularly to a kind of laboratory purification region air-supply purifier.
Background technology
Harmful substance is will produce during the use of laboratory, is needed constantly dilute from external world's sucking fresh air using air-supply arrangement
It releases, staff is avoided to be poisoned, existing laboratory purification region air-supply arrangement, while outdoor air can not be purified, nothing
Method regulating and controlling temperature, the especially tangible north, if being directly sucked in outdoor air, cold wind makes staff can not work normally, because
This, the purifier it is proposed that a kind of laboratory purification region is blown.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, and it is net to provide a kind of laboratory purification region air-supply
Makeup is set, and by the way that air-inlet grille is arranged in purifying box bottom, the hair floated in air, sundries can be obstructed, by purifying box
Inside sets gradually purple light bactericidal lamp, HEPA filter screens, activated charcoal strainer and dust-filtering net from top to bottom, from air-inlet grille
The gas of entrance passes through dust-filtering net, the light of activated charcoal strainer, HEPA filter screens and purple light bactericidal lamp, dust mistake one by one
Strainer, activated charcoal strainer, HEPA filter screens and purple light bactericidal lamp light gas can be purified successively, cleaned gas quilt
The gas can be heated, be arranged on air outlet inner wall after the indoor electric heating flase floor operation of electric heating by being delivered to electrothermal chamber
Temperature sensor the gas temperature being discharged can be detected, when the temperature less than setting temperature when, transmit information to
Controller, controller send to electric controller and instruct, and the operation power for improving electric heating flase floor can to improve intake air temperature
Effectively to solve the problems in background technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
The utility model provides a kind of laboratory purification region air-supply purifier, including enters bellows, wind-guiding case, purifying box
And air outlet box, it is described enter bellows be square babinet, the wind-guiding case is fixedly connected on into bellows side, and the air outlet box is fixed
Be set to wind-guiding bottom portion, be fixedly connected at the top of inlet air bottom portion and purifying box, inside the purifying box from top to bottom according to
Secondary to be equipped with purple light bactericidal lamp, HEPA filter screens, activated charcoal strainer and dust-filtering net, the purifying box bottom is equipped with air inlet grille
Grid, it is described enter bellows, wind-guiding case and air outlet box be internally provided with interconnected ventilation duct, it is described enter inner bellows in purifying box top
Portion is equipped with electrothermal chamber, and the electrothermal chamber is internally provided with electric heating flase floor, it is described enter inner bellows be fixedly installed at the top of electrothermal chamber
There is an electric controller, the electrothermal chamber is interconnected with purifying box and ventilation duct, in entering bellows and lead in the middle part of the ventilation duct
Bellows junction is equipped with exhaust fan, and the inner bellows that enter of the exhausting motor spindle are fixedly installed controller of fan, the wind-guiding
It is equipped with power supply room in ventilation duct side inside case, the power supply room is internally provided with power supply, in ventilation duct one inside the air outlet box
Side is equipped with control room, is equipped with controller, GPRS communication module and memory bar in the control chamber interior walls successively from top to bottom, described
Air outlet box bottom is equipped with air outlet, and the air outlet is connected to ventilation duct, and temperature biography is fixedly installed on the air outlet inner wall
Sensor.
Preferably, the electric heating flase floor is electrically connected by circuit and electric controller, the electric heating flase floor and electricity
Heat controller is electrically connected with the power supply in series by circuit, and the electric controller is electrical with controller by circuit
Connection.
Preferably, the exhaust fan is electrically connected by circuit and controller of fan, the exhaust fan and controller of fan
It is electrically connected with the power supply in series by circuit, the controller of fan is electrically connected by circuit and controller.
Preferably, the temperature sensor is electrically connected by circuit and controller, the GPRS communication module and memory
Item is electrically connected by circuit and controller, and the GPRS communication module is wirelessly connected by network and the ends control PC, described
Controller is electrically connected with the power supply by circuit.
Preferably, the purple light bactericidal lamp is electrically connected by circuit and controller.
The advantageous effect that the utility model is reached is：By the way that air-inlet grille is arranged in purifying box bottom, air can be obstructed
Hair, the sundries of middle floating, by setting gradually purple light bactericidal lamp, HEPA filter screens, activity from top to bottom inside purifying box
Charcoal filter screen and dust-filtering net, the gas entered from air-inlet grille pass through dust-filtering net, activated charcoal strainer, HEPA one by one
The light of filter screen and purple light bactericidal lamp, dust-filtering net, activated charcoal strainer, HEPA filter screens and purple light bactericidal lamp light
Gas can be purified successively, cleaned gas is transported to electrothermal chamber can be to this after the indoor electric heating flase floor operation of electric heating
Gas is heated, and can be detected to the gas temperature being discharged in the temperature sensor being arranged on air outlet inner wall, when this
When temperature is less than setting temperature, controller is transmitted information to, controller sends to electric controller and instructs, and improves electric heating grid
The operation power of plate, to improve intake air temperature.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is a kind of laboratory purification region air-supply purifier overall structure signal described in the utility model embodiment
Figure；
Fig. 2 is a kind of laboratory purification region air-supply purifier cross section structure signal described in the utility model embodiment
Figure；
Figure label：1, enter bellows；2, wind-guiding case；3, purifying box；4, air outlet box；5, air-inlet grille；6, air outlet；7, powder
Dirt filter screen；8, activated charcoal strainer；9, HEPA filter screens；10, purple light bactericidal lamp；11, electrothermal chamber；12, electric heating flase floor；
13, snorkel；14, exhaust fan；15, power supply room；16, power supply；17, control room；18, controller；19, GPRS communication module；20、
Memory bar；21, temperature sensor；22, controller of fan；23, electric controller.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：Please refer to Fig.1-2, a kind of laboratory purification region of the utility model is blown purifier, including inlet air
Case 1, wind-guiding case 2, purifying box 3 and air outlet box 4, it is square babinet to enter bellows 1, and wind-guiding case 2 is fixedly connected on into bellows 1 one
Side, air outlet box 4 are fixedly installed on 2 bottom of wind-guiding case, enter 1 bottom of bellows and are fixedly connected with 3 top of purifying box, inside purifying box 3
It is equipped with purple light bactericidal lamp 10, HEPA filter screens 9, activated charcoal strainer 8 and dust-filtering net 7,3 bottom of purifying box successively from top to bottom
Portion is equipped with air-inlet grille 5, enters bellows 1, wind-guiding case 2 and air outlet box 4 and is internally provided with interconnected ventilation duct 13, enters in bellows 1
Portion is equipped with electrothermal chamber 11 in 3 top of purifying box, and electrothermal chamber 11 is internally provided with electric heating flase floor 12, enters inside bellows 1 in electrothermal chamber
11 tops are fixedly installed electric controller 23, and electrothermal chamber 11 is interconnected with purifying box 3 and ventilation duct 13, in ventilation duct 13
In entering bellows 1 and 2 junction of wind-guiding case equipped with exhaust fan 14, entering for 14 bottom of exhaust fan is fixedly installed wind inside bellows 1 in portion
Machine controller 22, is equipped with power supply room 15 inside wind-guiding case 2 in 13 side of ventilation duct, and power supply room 15 is internally provided with power supply 15, outlet air
It is equipped with control room 17 in 13 side of ventilation duct inside case 4, controller 18, GPRS are equipped with successively from top to bottom on 17 inner wall of control room
Communication module 19 and memory bar 20,4 bottom of air outlet box are equipped with air outlet 6, and air outlet 6 is connected to ventilation duct 13,6 inner wall of air outlet
On be fixedly installed temperature sensor 21.
Further, electric heating flase floor 12 is electrically connected by circuit and electric controller 23, electric heating flase floor 12 and electric heating
Controller 23 is electrically connected with power supply 16 in series by circuit, and electric controller 23 passes through 18 electricity of circuit and controller
Property connection.
Further, exhaust fan 14 is electrically connected by circuit and controller of fan 22, exhaust fan 14 and controller of fan 22
It is electrically connected in series with power supply 16 by circuit, controller of fan 22 is electrically connected by circuit and controller 18.
Further, temperature sensor 21 is electrically connected by circuit and controller 18, GPRS communication module 19 and memory bar
20 are electrically connected by circuit and controller 18, and GPRS communication module 19 is wirelessly connected by network and the ends control PC, control
Device 18 is electrically connected by circuit and power supply 16.
Further, purple light bactericidal lamp 10 is electrically connected by circuit and controller 18.
Further, controller 18 is microcontroller, and model TSM32, GPRS communication module 19, which can receive, comes from control PC
The control information at end, the information are temperature information, being used cooperatively in temperature sensor 21 according to the temperature information of controller 18
The changed power of lower control electric heating flase floor 12.
When use：By the way that air-inlet grille is arranged in purifying box bottom, the hair floated in air, sundries can be obstructed, is passed through
Set gradually purple light bactericidal lamp, HEPA filter screens, activated charcoal strainer and dust-filtering net from top to bottom inside purifying box, from
The gas that air-inlet grille enters passes through dust-filtering net, the lamp of activated charcoal strainer, HEPA filter screens and purple light bactericidal lamp one by one
Light, dust-filtering net, activated charcoal strainer, HEPA filter screens and purple light bactericidal lamp light gas can be purified successively, it is net
The gas of change is transported to electrothermal chamber and can be heated to the gas, in air outlet after the indoor electric heating flase floor operation of electric heating
The temperature sensor being arranged on inner wall can be detected the gas temperature being discharged, will when the temperature is less than setting temperature
Information is transmitted to controller, and controller sends to electric controller and instructs, and improves the operation power of electric heating flase floor, with improve into
Temperature degree is suitable for the northern colder region of temperature and uses.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
- The purifier 1. a kind of laboratory purification region is blown, including enter bellows（1）, wind-guiding case（2）, purifying box（3）And outlet air Case（4）, it is characterised in that：It is described enter bellows（1）For square babinet, the wind-guiding case（2）It is fixedly connected on into bellows（1）One Side, the air outlet box（4）It is fixedly installed on wind-guiding case（2）Bottom, it is described enter bellows（1）Bottom and purifying box（3）Top is fixed Connection, the purifying box（3）It is internal to be equipped with purple light bactericidal lamp successively from top to bottom（10）, HEPA filter screens（9）, activated carbon filtering Net（8）With dust-filtering net（7）, the purifying box（3）Bottom is equipped with air-inlet grille（5）, it is described enter bellows（1）, wind-guiding case（2） And air outlet box（4）It is internally provided with interconnected ventilation duct（13）, it is described enter bellows（1）Inside is in purifying box（3）Top is equipped with Electrothermal chamber（11）, the electrothermal chamber（11）It is internally provided with electric heating flase floor（12）, it is described enter bellows（1）Inside is in electrothermal chamber（11） Top is fixedly installed electric controller（23）, the electrothermal chamber（11）With purifying box（3）And ventilation duct（13）It is interconnected, The ventilation duct（13）Middle part is in entering bellows（1）With wind-guiding case（2）Junction is equipped with exhaust fan（14）, the exhaust fan（14）Bottom Portion enters bellows（1）Inside is fixedly installed controller of fan（22）, the wind-guiding case（2）Inside is in ventilation duct（13）Side is set There is power supply room（15）, the power supply room（15）It is internally provided with power supply（16）, the air outlet box（4）Inside is in ventilation duct（13）Side Equipped with control room（17）, the control room（17）It is equipped with controller on inner wall successively from top to bottom（18）, GPRS communication module （19）And memory bar（20）, the air outlet box（4）Bottom is equipped with air outlet（6）, the air outlet（6）With ventilation duct（13）Even It is logical, the air outlet（6）Temperature sensor is fixedly installed on inner wall（21）.
- The purifier 2. a kind of laboratory purification region according to claim 1 is blown, it is characterised in that：The electric heating lattice Screen（12）Pass through circuit and electric controller（23）It is electrically connected, the electric heating flase floor（12）And electric controller（23）It is logical Oversampling circuit in series with power supply（16）It is electrically connected, the electric controller（23）Pass through circuit and controller（18）Electricity Property connection.
- The purifier 3. a kind of laboratory purification region according to claim 1 is blown, it is characterised in that：The exhaust fan （14）Pass through circuit and controller of fan（22）It is electrically connected, the exhaust fan（14）And controller of fan（22）By circuit with Concatenated mode and power supply（16）It is electrically connected, the controller of fan（22）Pass through circuit and controller（18）It is electrically connected.
- The purifier 4. a kind of laboratory purification region according to claim 1 is blown, it is characterised in that：The temperature passes Sensor（21）Pass through circuit and controller（18）It is electrically connected, the GPRS communication module（19）And memory bar（20）Pass through electricity Road and controller（18）It is electrically connected, the GPRS communication module（19）It is wirelessly connected by network and the ends control PC, the control Device processed（18）Pass through circuit and power supply（16）It is electrically connected.
- The purifier 5. a kind of laboratory purification region according to claim 1 is blown, it is characterised in that：The purple light kills Bacterium lamp（10）Pass through circuit and controller（18）It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820090889.0U CN207797269U (en) | 2018-01-19 | 2018-01-19 | A kind of laboratory purification region air-supply purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820090889.0U CN207797269U (en) | 2018-01-19 | 2018-01-19 | A kind of laboratory purification region air-supply purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797269U true CN207797269U (en) | 2018-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820090889.0U Active CN207797269U (en) | 2018-01-19 | 2018-01-19 | A kind of laboratory purification region air-supply purifier |
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| Country | Link |
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| CN (1) | CN207797269U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945345A (en) * | 2019-03-21 | 2019-06-28 | 余海晏 | A kind of Multiple Combination accelerating type air cleaning system layer stream and its method |
| CN110264691A (en) * | 2019-06-19 | 2019-09-20 | 东莞市旭恒电子有限公司 | A kind of air-duct apparatus |
| CN113639343A (en) * | 2021-07-20 | 2021-11-12 | 黄道光 | Laboratory is with convertible air degerming equipment |
-
2018
- 2018-01-19 CN CN201820090889.0U patent/CN207797269U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945345A (en) * | 2019-03-21 | 2019-06-28 | 余海晏 | A kind of Multiple Combination accelerating type air cleaning system layer stream and its method |
| CN110264691A (en) * | 2019-06-19 | 2019-09-20 | 东莞市旭恒电子有限公司 | A kind of air-duct apparatus |
| CN113639343A (en) * | 2021-07-20 | 2021-11-12 | 黄道光 | Laboratory is with convertible air degerming equipment |
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