CN208398278U - A kind of laboratory environment safety control - Google Patents
A kind of laboratory environment safety control Download PDFInfo
- Publication number
- CN208398278U CN208398278U CN201820758549.0U CN201820758549U CN208398278U CN 208398278 U CN208398278 U CN 208398278U CN 201820758549 U CN201820758549 U CN 201820758549U CN 208398278 U CN208398278 U CN 208398278U
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- Prior art keywords
- shell
- safety control
- laboratory environment
- laboratory
- environment safety
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Abstract
The utility model discloses a kind of laboratory environment safety controls, including shell, pedestal, fan shroud, air inlet and air outlet, the shell lower end is equipped with pedestal, the shell upper end is equipped with alarm and gas sensor, the shell upper center is equipped with air outlet, the inner walls upper end is equipped with wind outlet frame lid, and air outlet plectrum is equipped with inside the wind outlet frame lid, and the shell right lateral surface is equipped with display screen.The utility model designs rationally in structure, small in size, does not take up space；Under normal condition, starting the equipment can be used as air purifier use, cleaning laboratory air；When the content containing toxic gas or smog in the gas in laboratory exceeds setting value, alarm device is sounded an alarm, and reminds laboratory worker；When containing a small amount of toxic gas or a small amount of smog in the gas content in laboratory, start the equipment, purification filtering toxic gas avoids the generation of accident.
Description
Technical field
The utility model relates to a kind of Environmental security control device, specifically a kind of laboratory environment safety control.
Background technique
In recent years, China continues to increase dynamics of investment to scientific research-centered laboratory, by introduce external advanced experiment equipments or
The approach such as self development make the hardware automated horizontal gap day with external advanced laboratory of China's scientific research-centered laboratory
Benefit reduces.
But when abnormal conditions occurs in the working environment of R&D units, for example, being easy to let out when testing
Reveal toxic sulfur dioxide gas, the colorless and odorless of a large amount of irritating hydrogen sulfide gas, irritating chlorine, colorless and odorless
Toxic carbon monoxide or sulfur hexafluoride etc., these gases are great harm to scientific research personnel, to environment and and its unfavorable
, if being handled not in time, it is more likely that scientific research personnel's intoxication accident is caused to occur；When there is fire condition in research office,
Even damage the indoor advanced equipment of experiment；Corresponding effective measures are not taken to prevent in most of laboratories
Accident is stated, most of laboratories remain in the artificial stage to the processing and management of data, are difficult punctual, accurate and effective
And quickly solve the above problems, and time-consuming and laborious, it is extremely inconvenient.
Therefore, those skilled in the art provide a kind of laboratory environment safety control, to solve above-mentioned background skill
The problem of being proposed in art
Summary of the invention
The purpose of this utility model is to provide a kind of laboratory environment safety controls, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of laboratory environment safety control includes shell, pedestal, fan shroud, air inlet and air outlet, the shell
Lower end is equipped with pedestal, and the shell upper end is equipped with alarm and gas sensor, and the shell upper center is equipped with air outlet, institute
Shell upper end inner wall is stated equipped with wind outlet frame lid, the wind outlet frame lid inside is equipped with air outlet plectrum, and the shell is right
Side surface is equipped with display screen, and air inlet is equipped on the right side of the shell, and air inlet frame cover is equipped on the right side of the inner walls, described
Air inlet plectrum is equipped with inside air inlet frame cover, the enclosure interior lower end is equipped with filter screen mounting base, the filter screen peace
It fills and is equipped with forward filtering net on the right side of seat upper end, the forward filtering net connects air inlet frame cover, in the filter screen mounting base
End right side is equipped with composite filter net, and outer wall connects fan shroud on the left of the shell, and the fan shroud left-hand face is equipped with heat release hole,
Motor is equipped with inside the fan shroud, outer wall is arranged on the left of shell in the motor, and the motor connects shaft by shaft coupling,
The shaft connects wind wheel, is equipped with mounting rack on the left of the inner walls, and the mounting rack upper end is equipped with wind pipe, it is described go out
Air piping connects wind outlet frame lid.
As a further solution of the present invention: the forward filtering net includes electrostatic non-woven cloth and active carbon layer, institute
Active carbon layer is stated to be arranged between two electrostatic non-woven cloth.
The composite filter net includes nano-silver ionic strainer, medical grade as a further solution of the present invention,
HEPA strainer, advanced active carbon filter screen and nano photo-catalytic strainer, the nano-silver ionic strainer left side connect medical grade HEPA
Strainer, the medical grade HEPA strainer left side connect advanced active carbon filter screen, connect nanometer on the left of the advanced active carbon filter screen
Photocatalyst filtering net.
The enclosure interior is equipped with controller, the controller and alarm as a further solution of the present invention,
Device, gas sensor and electrical connection of motor.
The inner walls are equipped with ultraviolet sterilizing lamp as a further solution of the present invention,.
The wind pipe inner wall is equipped with noise reduction layer as a further solution of the present invention,.
The quieter material of the noise reduction layer is polyester fiber acoustical cotton or wave as a further solution of the present invention,
Peak sponge.
Compared with prior art, the utility model has the beneficial effects that
The utility model designs rationally in structure, small in size, does not take up space；Under normal condition, starting the equipment can be with
It is used as air purifier, cleaning laboratory air；When the content containing toxic gas or smog in the gas in laboratory is super
Out when setting value, alarm device is sounded an alarm, and reminds laboratory worker；It is a small amount of toxic when containing in the gas content in laboratory
Gas or a small amount of smog, start the equipment, and purification filtering toxic gas avoids the generation of accident.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of laboratory environment safety control.
Fig. 2 is the main view of laboratory environment safety control.
Fig. 3 is the structural schematic diagram of forward filtering net in laboratory environment safety control.
Fig. 4 is the structural schematic diagram of composite filter net in laboratory environment safety control.
In figure: shell 1, display screen 2, controller 3, ultraviolet sterilizing lamp 4, air inlet frame cover 5, air inlet plectrum 6, into
Air port 7, forward filtering net 8, active carbon layer 801, electrostatic non-woven cloth 802, composite filter net 9, nano-silver ionic strainer 901, doctor
Treat grade HEPA strainer 902, advanced active carbon filter screen 903, nano photo-catalytic strainer 904, filter screen mounting base 10, pedestal 11, peace
Shelve 12, wind wheel 13, fan shroud 14, motor 15, heat release hole 16, shaft 17, noise reduction layer 18, wind pipe 19, wind outlet frame
Lid 20, gas sensor 21, air outlet 22, air outlet plectrum 23, alarm 24.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of laboratory environment safety control, including shell 1,
Pedestal 11, fan shroud 14, air inlet 7 and air outlet 22,1 lower end of shell are equipped with pedestal 11, and 1 upper end of shell is equipped with report
Alert device 24 and gas sensor 21,1 upper center of shell are equipped with air outlet 22, and the 1 upper end inner wall of shell is equipped with outlet air
Mouthful frame cover 20 is equipped with air outlet plectrum 23 inside the wind outlet frame lid 20, and 1 right lateral surface of shell is equipped with display screen
2, it is equipped with air inlet 7 on the right side of the shell 1, is equipped with air inlet frame cover 5, the air inlet frame on the right side of 1 inner wall of shell
Air inlet plectrum 6 is equipped with inside lid 5,1 interior lower end of shell is equipped with filter screen mounting base 10, the filter screen mounting base 10
It is equipped with forward filtering net 8 on the right side of upper end, the forward filtering net 8 connects air inlet frame cover 5, in the filter screen mounting base 10
End right side is equipped with composite filter net 9, and the 1 left side outer wall of shell connects fan shroud 14, and 14 left-hand face of fan shroud is equipped with
Heat release hole 16, motor 15 is equipped with inside the fan shroud 14, and the motor 15 is arranged in 1 left side outer wall of shell, the motor 15
Shaft 17 is connected by shaft coupling, the shaft 17 connects wind wheel 13, and mounting rack 12 is equipped on the left of 1 inner wall of shell, described
12 upper end of mounting rack is equipped with wind pipe 19, and the wind pipe 19 connects wind outlet frame lid 20.
The forward filtering net 8 includes electrostatic non-woven cloth 802 and active carbon layer 801, and the active carbon layer 801 is arranged two
Between a electrostatic non-woven cloth 802.
The composite filter net 9 includes nano-silver ionic strainer 901, medical grade HEPA strainer 902, advanced active carbon filter screen
903 and nano photo-catalytic strainer 904, medical grade HEPA strainer 902, the doctor are connected on the left of the nano-silver ionic strainer 901
It treats and connects advanced active carbon filter screen 903 on the left of grade HEPA strainer 902, connect nanometer light on the left of the advanced active carbon filter screen 903
Catalyst filter screen 904.
Controller 3, the controller 3 and 15 electricity of alarm 24, gas sensor 21 and motor are equipped with inside the shell 1
Property connection.
1 inner wall of shell is equipped with ultraviolet sterilizing lamp 4.
19 inner wall of wind pipe is equipped with noise reduction layer 18.
The quieter material of the noise reduction layer 18 is polyester fiber acoustical cotton or peak sponge.
The working principle of the utility model is:
The utility model relates to a kind of laboratory environment safety controls, start motor 15, and wind wheel 13 extracts laboratory
The air of middle inside, air successively passes through air inlet 7, forward filtering net 8 and composite filter net 9, and is equipped with inside shell 1
Ultraviolet sterilizing lamp 4 can carry out deep purifying and filtering to toxic gas, reach wind pipe 19,19 inner wall of ventilation shaft
Equipped with noise reduction layer 18, the noise inside device can be effectively reduced, does not influence the normal work of laboratory worker, finally
Purified air is gone out by air outlet；1 upper end of shell is equipped with gas sensor 21 and alarm device 24, when gas sensor 21 is inhaled
When being more than setting value containing smog or toxic gas in getter body, gas sensor 21 issues electric signal to controller 3, controller
3 issue alarm signals to alarm device 24, alarm device 24 work cause laboratory worker note that being answered accordingly to make
To measure.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of laboratory environment safety control, including shell (1), pedestal (11), fan shroud (14), air inlet (7) and
Air outlet (22), it is characterised in that: shell (1) lower end is equipped with pedestal (11), and shell (1) upper end is equipped with alarm
(24) and gas sensor (21), shell (1) upper center are equipped with air outlet (22), and shell (1) upper end inner wall is set
Have wind outlet frame lid (20), be equipped with air outlet plectrum (23) inside the wind outlet frame lid (20), on the right side of the shell (1)
Surface is equipped with display screen (2), is equipped with air inlet (7) on the right side of the shell (1), and air inlet is equipped on the right side of shell (1) inner wall
Frame cover (5), the air inlet frame cover (5) is internal to be equipped with air inlet plectrum (6), and shell (1) interior lower end was equipped with
Strainer mounting base (10), filter screen mounting base (10) the upper end right side are equipped with forward filtering net (8), the forward filtering net
(8) air inlet frame cover (5) are connected, is equipped with composite filter net (9) on the right side of filter screen mounting base (10) upper end, the shell
(1) left side outer wall connection fan shroud (14), fan shroud (14) left-hand face are equipped with heat release hole (16), the fan shroud (14)
Inside is equipped with motor (15), and motor (15) setting outer wall on the left of shell (1), the motor (15) is connected by shaft coupling
Shaft (17), the shaft (17) connect wind wheel (13), are equipped with mounting rack (12) on the left of shell (1) inner wall, the installation
Frame (12) upper end is equipped with wind pipe (19), and the wind pipe (19) connects wind outlet frame lid (20).
2. laboratory environment safety control according to claim 1, it is characterised in that: the forward filtering net (8)
Including electrostatic non-woven cloth (802) and active carbon layer (801), the active carbon layer (801) is arranged in two electrostatic non-woven cloth (802)
Between.
3. laboratory environment safety control according to claim 1, it is characterised in that: the composite filter net (9)
It is filtered including nano-silver ionic strainer (901), medical grade HEPA strainer (902), advanced active carbon filter screen (903) and nano photo-catalytic
Net (904), nano-silver ionic strainer (901) left side connect medical grade HEPA strainer (902), the medical grade HEPA strainer
(902) left side connects advanced active carbon filter screen (903), connection nano photo-catalytic filter on the left of the advanced active carbon filter screen (903)
Net (904).
4. laboratory environment safety control according to claim 1, it is characterised in that: set inside the shell (1)
Have controller (3), the controller (3) and alarm (24), gas sensor (21) and motor (15) are electrically connected.
5. laboratory environment safety control according to claim 1, it is characterised in that: shell (1) inner wall is set
There are ultraviolet sterilizing lamp (4).
6. laboratory environment safety control according to claim 1, it is characterised in that: in the wind pipe (19)
Wall is equipped with noise reduction layer (18).
7. laboratory environment safety control according to claim 6, it is characterised in that: noise reduction layer (18) disappear
Sound material is polyester fiber acoustical cotton or peak sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820758549.0U CN208398278U (en) | 2018-05-21 | 2018-05-21 | A kind of laboratory environment safety control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820758549.0U CN208398278U (en) | 2018-05-21 | 2018-05-21 | A kind of laboratory environment safety control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208398278U true CN208398278U (en) | 2019-01-18 |
Family
ID=65137496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820758549.0U Expired - Fee Related CN208398278U (en) | 2018-05-21 | 2018-05-21 | A kind of laboratory environment safety control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208398278U (en) |
-
2018
- 2018-05-21 CN CN201820758549.0U patent/CN208398278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |