CN204448767U - With the vent cabinet of infrared induction - Google Patents
With the vent cabinet of infrared induction Download PDFInfo
- Publication number
- CN204448767U CN204448767U CN201420716814.0U CN201420716814U CN204448767U CN 204448767 U CN204448767 U CN 204448767U CN 201420716814 U CN201420716814 U CN 201420716814U CN 204448767 U CN204448767 U CN 204448767U
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- CN
- China
- Prior art keywords
- cabinet
- exhaust outlet
- deflector
- utility
- model
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- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to laboratory equipment technical field, specifically a kind of vent cabinet with infrared induction.The utility model comprises cabinet, exhaust outlet and air inlet; Described cabinet divides two-layer up and down, and upper strata is provided with groove; Described exhaust outlet is positioned at the top of cabinet, and exhaust outlet is connected by pipeline with the air exhauster of outside; Be provided with the deflector of hollow out in described cabinet, wherein one piece of deflector favours below described exhaust outlet, and other deflector is parallel near described cabinet inwall; Described air inlet is positioned at described cabinet groove.The utility model adds the deflector of hollow out on the basis of existing vent cabinet, and the effect of deflector is the air that will flow to through described air inlet in described cabinet, and water conservancy diversion is to described exhaust outlet rapidly.In addition, vent cabinet adds infrared inductor, and inner connection chip, can respond to adjustment wind speed.In addition, the utility model is practical, and production cost is not high, is adapted at correlative technology field and promotes the use of.
Description
Technical field
The utility model belongs to laboratory equipment technical field, specifically a kind of vent cabinet with infrared induction.
Background technology
Vent cabinet, is generally used in laboratory, is used for the pernicious gas produced in laboratory to discharge in time, and provides supply socket required in laboratory, has a kind of laboratory equipment of cleaning function.General design is all the design adopting air inlet, exhaust outlet, built-in small-sized air exhauster, then built-in power socket and hand washing sink.The draft effect of this kind of design owing to only utilizing built-in small-sized air exhauster, according to aerodynamic principle, enough air draft power set can not be provided, cause exhaust effect bad, and the exhausting dynamics of air exhauster is changeless, the demand of laboratory internal air draft strength grade conversion can not be met.Simultaneously, due to operations such as frequent cleaning experiment room vessel, containers, the water in cleaning process can be made to be fade-in in supply socket, to cause short circuit fault, and supply socket also there will be leaky, all grave danger can be produced safely to the life of laboratory worker.
Utility model content
The purpose of this utility model is to solve deficiency of the prior art, provides a kind of vent cabinet with infrared induction.
The utility model comprises cabinet, exhaust outlet and air inlet; Described cabinet divides two-layer up and down, and upper strata is provided with groove; Described exhaust outlet is positioned at the top of cabinet, and exhaust outlet is connected by pipeline with the air exhauster of outside; Be provided with the deflector of hollow out in described cabinet, wherein one piece of deflector favours below described exhaust outlet, and other deflector is parallel near described cabinet inwall; Described air inlet is positioned at described cabinet groove.
Preferably, described cabinet adds infrared inductor, and cabinet is internally connected with chip, can respond to adjustment wind speed.
Preferably, the deflector below described exhaust outlet and the angle of horizontal direction are between 30-60 degree.
Preferably, described cabinet outer wall top is also provided with wind-supplying mouth.
Upper strata in the utility model cabinet is provided with electronic control system; Described electronic control system is connected with distribution box and earth leakage protective device.
The utility model adds the deflector of hollow out on the basis of existing vent cabinet, the effect of deflector is the air that will flow to through described air inlet in described cabinet, water conservancy diversion is to described exhaust outlet rapidly, because described exhaust outlet is connected by pipeline with the large-scale air exhauster of outside, then enough provide the rate of venting in laboratory.In addition, vent cabinet adds infrared inductor, and inner connection chip, can respond to adjustment wind speed.In addition, the utility model is practical, and production cost is not high, is adapted at correlative technology field and promotes the use of.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model comprises cabinet 1, exhaust outlet 2 and air inlet; Described cabinet about 1 point is two-layer, and upper strata is provided with groove; Described exhaust outlet 2 is positioned at the top of cabinet 1, and exhaust outlet 2 is connected by pipeline with the air exhauster of outside; Be provided with the deflector 4 of hollow out in described cabinet, wherein one piece of deflector favours below described exhaust outlet, and other deflector is parallel near described cabinet inwall; Described air inlet is positioned at described cabinet groove.
The utility model cabinet 1 adds infrared inductor 5, and cabinet 1 is internally connected with chip, can respond to adjustment wind speed.This structural design is crucial syndeton of the present utility model, compared with traditional vent cabinet, can respond to adjustment wind speed.
Deflector 4 below the utility model exhaust outlet 2 and the angle of horizontal direction are between 30-60 degree.
The utility model cabinet 1 outer wall top is also provided with wind-supplying mouth 6.
Upper strata in the utility model cabinet 1 is provided with electronic control system 7; Described electronic control system 7 is connected with distribution box and earth leakage protective device.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model embodiment.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the utility model embodiment, can realize in other embodiments.Therefore, the utility model embodiment can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
These are only the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; within all spirit in the utility model embodiment and principle; any amendment of doing, equivalent replacement, improvement etc., within the protection domain that all should be included in the utility model embodiment.
Claims (1)
1., with the vent cabinet of infrared induction, it is characterized in that comprising cabinet, exhaust outlet and air inlet; Described cabinet divides two-layer up and down, and upper strata is provided with groove; Described exhaust outlet is positioned at the top of cabinet, and exhaust outlet is connected by pipeline with the air exhauster of outside; Be provided with the deflector of hollow out in described cabinet, wherein one piece of deflector favours below described exhaust outlet, and other deflector is parallel near described cabinet inwall; Described air inlet is positioned at described cabinet groove, described cabinet adds infrared inductor, cabinet is internally connected with chip, adjustment wind speed can be responded to, deflector below described exhaust outlet and the angle of horizontal direction are between 30-60 degree, described cabinet outer wall top is also provided with wind-supplying mouth, and the upper strata in cabinet is provided with electronic control system; Described electronic control system is connected with distribution box and earth leakage protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716814.0U CN204448767U (en) | 2014-11-25 | 2014-11-25 | With the vent cabinet of infrared induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716814.0U CN204448767U (en) | 2014-11-25 | 2014-11-25 | With the vent cabinet of infrared induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448767U true CN204448767U (en) | 2015-07-08 |
Family
ID=53655715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420716814.0U Expired - Fee Related CN204448767U (en) | 2014-11-25 | 2014-11-25 | With the vent cabinet of infrared induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448767U (en) |
-
2014
- 2014-11-25 CN CN201420716814.0U patent/CN204448767U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20161125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |