CN206578115U - A kind of Ventilating cabinet - Google Patents
A kind of Ventilating cabinet Download PDFInfo
- Publication number
- CN206578115U CN206578115U CN201720101800.1U CN201720101800U CN206578115U CN 206578115 U CN206578115 U CN 206578115U CN 201720101800 U CN201720101800 U CN 201720101800U CN 206578115 U CN206578115 U CN 206578115U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- airduct
- transparent doors
- ventilating
- storing casing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Ventilating cabinet, it is related to labortory cabinet technical field.The top of its cabinet is operating table surface, the lower section of cabinet is provided with storing casing, the top of operating table surface sets cover, ventilating fan is installed in cover, the air outlet connection discharge pipe of ventilating fan, the front of operating table surface is provided with transparent doors, circular hole is provided with transparent doors, circular hole is provided that ripple connecting portion with transparent doors contact portion, the lateral plates of cabinet upper operating part and the side of storing casing are provided with ventilation fan, the venthole of ventilation fan is connected with connecting pipe, connecting pipe is connected with rear airduct and preceding airduct respectively, multiple discharge pipes are connected to respectively on airduct and preceding airduct afterwards.The utility model has the beneficial effect that：It when in use transparent doors be pulled to lower section, bad air in operation face closure, cabinet is not discharged below transparent doors, it is to avoid the operating table surface that operating personnel are produced between harm, storing and top also all obtains good ventilation effect.
Description
Technical field
The utility model is related to labortory cabinet technical field, and in particular to a kind of Ventilating cabinet.
Background technology
Laboratory ventilation is an indispensable part in lab design.In order that laboratory worker is not
Suck or swallow into some are poisonous, can cause a disease or the not clear chemical substance of toxicity and organism, should have good in laboratory
Ventilation, to prevent some steams, gas and particulate（Smog, coal smoke, dust and aerosol）Absorption, polluter must with ventilation
Cabinet, ventilator cowling or the method for local ventilation are removed.Fume hood is a kind of large scale equipment in laboratory, purposes be reduce experimenter and
The contact of pernicious gas, it can be as important safe backuup equipment, in chemical experiment procedure failure or chemical fumes, dust
Pernicious gas, protection staff and laboratory environment are effectively discharged when being produced with toxic gas.
It is provided that transparent doors moving up and down, mostly glass door in front of existing fume hood, operating personnel are from transparent
Door lower section, which stretches into hand in cupboard, to be operated, and such structure can be such that the bad air in cabinet is discharged below transparent doors, to the greatest extent
Pipe outlet is little, but still can produce harm to operating personnel, in addition, the storing cupboard of placement chemicals of lower section etc. cannot
Good ventilation effect.
The content of the invention
The purpose of this utility model is to close there is provided a kind of simple in construction, design for the defect and deficiency of prior art
Reason, Ventilating cabinet easy to use, it sets two circular holes for being available for arm to stretch into transparent doors, and transparent doors are pulled to when using
Lower section makes the bad air in operation face closure, cabinet not discharged below transparent doors, it is to avoid produce harm to operating personnel,
The operating table surface of between storing below cabinet and top also all obtains good ventilation effect.
In order to solve the problems existing in background technology, the technical solution adopted in the utility model is：It includes cabinet, storage
It is thing casing, cover, ventilation fan, ventilating fan, discharge pipe, transparent doors, circular hole, ripple connecting portion, connecting pipe, rear airduct, preceding
Airduct, discharge pipe；The top of the cabinet is operating table surface, and the lower section of cabinet, which is provided with above storing casing, operating table surface, to be set
Put and ventilating fan is installed in cover, cover, the air outlet connection discharge pipe of ventilating fan, the front of operating table surface is provided with transparent
Door, transparent doors are arranged in the front bottom end of cover, transparent doors and are symmetrically arranged with two circular holes, and circular hole is contacted with transparent doors
Ripple connecting portion is partly provided that up and down, and ripple connecting portion is seamlessly connected with transparent doors, cabinet upper operating part
Lateral plates are provided with ventilation fan, and the side of storing casing is also provided with ventilation fan, and the venthole of ventilation fan is connected with connecting pipe,
Connecting pipe is connected with rear airduct and preceding airduct respectively, and preceding airduct is arranged on the inside front of storing casing front apron, rear wind
Pipe is arranged on the inside front of storing casing rear baffle, rear airduct and preceding airduct is connected to multiple discharge pipes respectively, discharge pipe to
The lower inside of storing casing is tilted.
Further, the bottom of the cabinet is connected with four and moves wheel.
Further, the purifier of pernicious gas can be connected outside the discharge pipe.
Further, the part that the experiment such as water pipe, sewer, power supply, gas circuit pipeline needs can be set in the cabinet.
After said structure, the utility model has the beneficial effect that：It sets two in transparent doors and is available for arm to stretch into
Circular hole, transparent doors, which are pulled to lower section, when using makes bad air in operation face closure, cabinet not discharged below transparent doors,
Avoid producing operating personnel and endanger, the operating table surface of between the storing below cabinet and top also all obtains good ventilation
Effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the inner ventilation structural representation of storing casing of the present utility model.
Description of reference numerals：Cabinet 1, storing casing 2, cover 3, ventilation fan 4, ventilating fan 5, discharge pipe 6, transparent doors 7,
Circular hole 8, ripple connecting portion 9, connecting pipe 10, rear airduct 11, preceding airduct 12, discharge pipe 13.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is further described.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and specifically
Embodiment, the utility model is further elaborated.It should be appreciated that embodiment described herein is only used
To explain the utility model, it is not used to limit the utility model.
As depicted in figs. 1 and 2, present embodiment is adopted the following technical scheme that：It include cabinet 1, storing casing 2,
Cover 3, ventilation fan 4, ventilating fan 5, discharge pipe 6, transparent doors 7, circular hole 8, ripple connecting portion 9, connecting pipe 10, rear airduct
11st, preceding airduct 12, discharge pipe 13；The top of the cabinet 1 is operating table surface, and the lower section of cabinet 1 is provided with storing casing 2, operation
The top of table top sets and ventilating fan 5 is provided with cover 3, cover 3, the air outlet connection discharge pipe 6 of ventilating fan 5, operation
The front of table top is provided with transparent doors 7, and transparent doors 7 are arranged in the front bottom end of cover 3, transparent doors 7 and are symmetrically arranged with two
Circular hole 8, what circular hole 8 was contacted with transparent doors 7 is partly provided that ripple connecting portion 9, ripple connecting portion 9 and transparent doors up and down
7 are seamlessly connected, and the lateral plates of the upper operating part of cabinet 1 are provided with ventilation fan 4, and the side of storing casing 2 is also provided with ventilation
Fan 4, the venthole of ventilation fan 4 is connected with connecting pipe 10, and connecting pipe 10 is connected with rear airduct 11 and preceding airduct 12 respectively,
Preceding airduct 12 is arranged on the inside front of the front apron of storing casing 2, and rear airduct 11 is arranged on the inner side of the rear baffle of storing casing 2
Multiple discharge pipes 13 are connected to respectively on side, rear airduct 11 and preceding airduct 12, and the lower inside of discharge pipe 13 to storing casing 2 inclines
Tiltedly.
Further, the bottom of the cabinet 1 is connected with four and moves wheel.
Further, the purifier of pernicious gas can be connected outside the discharge pipe 6.
Further, the part that the experiment such as water pipe, sewer, power supply, gas circuit pipeline needs can be set in the cabinet 1.
During operation, transparent doors 7 are pulled to bottom, make operation face closure, operating personnel stretch into hand out of circular hole 8, are operated
When hand need movement, ripple connecting portion 9 can be scaled well across, as hand is moved, operate it is more convenient, can be beaten during experiment
Ventilation fan 4 is driven, makes internal gas circulation, the gas after experiment is taken away through ventilating fan 5, other places are led to from discharge pipe 6, then carry out phase
It should handle, when the storing casing 2 of lower section needs ventilation, open the ventilation fan 4 of side, gas just can enter ventilation fan 4 from the external world,
Entered by its venthole via connecting pipe 10 in rear airduct 11 and preceding airduct 12, on rear airduct 11 and preceding airduct 12
Discharge pipe 13 is blowed to inside storing casing 2, gas in the whole interior circulation of storing casing 2, and from the door-plate in the front of storing casing 2 or
Discharged at gap, play a part of ventilation.
Present embodiment sets two circular holes for being available for arm to stretch into transparent doors, and transparent doors are pulled to down when using
Side makes the bad air in operation face closure, cabinet not discharged below transparent doors, it is to avoid produce harm, cupboard to operating personnel
The operating table surface of between storing below cabinet and top also all obtains good ventilation effect.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should cover among right of the present utility model.
Claims (4)
1. a kind of Ventilating cabinet, it is characterised in that including cabinet, storing casing, cover, ventilation fan, ventilating fan, discharge pipe, thoroughly
Bright door, circular hole, ripple connecting portion, connecting pipe, rear airduct, preceding airduct, discharge pipe；The top of the cabinet is operating table surface,
The lower section of cabinet is provided with storing casing, and the top of operating table surface, which is set in cover, cover, is provided with ventilating fan, ventilating fan
Air outlet connects discharge pipe, and the front of operating table surface is provided with transparent doors, and transparent doors are arranged on the front bottom end of cover, transparent doors
On the company's of being symmetrically arranged with circular hole, what circular hole was contacted with transparent doors is partly provided that ripple connecting portion, ripple company up and down
Socket part is seamlessly connected with transparent doors, and the lateral plates of cabinet upper operating part are provided with ventilation fan, and the side of storing casing is also pacified
Equipped with ventilation fan, the venthole of ventilation fan is connected with connecting pipe, and connecting pipe is connected with rear airduct and preceding airduct respectively, preceding
Airduct is arranged on the inside front of storing casing front apron, and rear airduct is arranged on the inside front of storing casing rear baffle, rear wind
Multiple discharge pipes are connected on pipe and preceding airduct respectively, discharge pipe is tilted to the lower inside of storing casing.
2. a kind of Ventilating cabinet according to claim 1, it is characterised in that the bottom of the cabinet is connected with four and moves wheel.
3. a kind of Ventilating cabinet according to claim 1, it is characterised in that pernicious gas can be connected outside the discharge pipe
Purifier.
4. a kind of Ventilating cabinet according to claim 1, it is characterised in that can be set in the cabinet water pipe, sewer,
Power supply, gas circuit pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101800.1U CN206578115U (en) | 2017-01-25 | 2017-01-25 | A kind of Ventilating cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101800.1U CN206578115U (en) | 2017-01-25 | 2017-01-25 | A kind of Ventilating cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206578115U true CN206578115U (en) | 2017-10-24 |
Family
ID=60110231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720101800.1U Expired - Fee Related CN206578115U (en) | 2017-01-25 | 2017-01-25 | A kind of Ventilating cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206578115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952775A (en) * | 2018-01-04 | 2018-04-24 | 江苏科泰检测技术服务有限公司 | Metal detection room vent cabinet |
| CN107962059A (en) * | 2017-12-31 | 2018-04-27 | 江苏科泰检测技术服务有限公司 | Metal detection room Multifunctional fume hood |
-
2017
- 2017-01-25 CN CN201720101800.1U patent/CN206578115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962059A (en) * | 2017-12-31 | 2018-04-27 | 江苏科泰检测技术服务有限公司 | Metal detection room Multifunctional fume hood |
| CN107952775A (en) * | 2018-01-04 | 2018-04-24 | 江苏科泰检测技术服务有限公司 | Metal detection room vent cabinet |
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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: 20171024 Termination date: 20200125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |