CN205463535U - Draft cupboard - Google Patents
Draft cupboard Download PDFInfo
- Publication number
- CN205463535U CN205463535U CN201620034076.0U CN201620034076U CN205463535U CN 205463535 U CN205463535 U CN 205463535U CN 201620034076 U CN201620034076 U CN 201620034076U CN 205463535 U CN205463535 U CN 205463535U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- ventilated chamber
- closed
- airtight
- 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
Links
Abstract
The utility model relates to a draft cupboard, include the cabinet body and the over -The -Counter body down, the cabinet is personally experienced sth. Part of the body to accomodating the cabinet under it, and the over -The -Counter body is ventilation operation cabinet, wherein: ventilation operation cabinet is including setting up the draft cupboard mesa on the cabinet body down and establishing the airtight cabinet body that the front liftable on the draft cupboard mesa was opened, was closed, and just this airtight cabinet body inner side wall is provided with the water injection well choke that stretches out, and the just right draft cupboard mesa of water injection well choke is provided with water cup groove, has placed little drinking cup in the water cup groove, the top of the airtight cabinet body be provided with the gas collecting channel of connecting the wind gap, even opening has last air supplementing opening on the airtight cabinet body front panel that the gas collecting channel corresponds, wind gap, gas collecting channel and last air supplementing opening constitute ventilation operation cabinet 's ventilation system, the airtight cabinet body glass -frame riser window openly opening, close for the liftable, be provided with control assembly on the honorable board of the airtight cabinet in both sides of glass -frame riser window. The utility model has the advantages that the whole structure is simple single, the operating space is bigger, and ventilation wind speed, emission ability reach the operation requirement to be provided with and adopt the water structure.
Description
Technical field
This utility model relates to laboratory equlpment, refers in particular to a kind of ventilated chamber.
Background technology
Ventilated chamber, as putting in vitro common object, is that a kind of can doing in cabinet tests produced toxic and harmful
Completely, the laboratory equlpment of work place is got rid of in time.It to prevent experimenter suck in operation harmful, poisonous, have
The gas of abnormal flavour plays a very good protection.Generally, the experiment producing harmful gas is used to carry out in being all arranged in ventilated chamber.
In ventilated chamber, there is one put various experimental apparatus for testing crew and carry out the work top of experimental implementation, open at ventilated chamber
Time, staff carries out experimental implementation before ventilated chamber；When ventilated chamber cuts out, experimenter can pass through form observation experiment process.
Main material has full wood, aluminum wood, steel wooden, all steel, and its structure is also varied.
Publication number CN203408961U discloses a kind of experiment ventilated chamber, and it includes cabinet, air inlet and top exhaust outlet, row
Air port is provided with gas skirt to connect exhaust ventilation in laboratory, is sequentially provided with three pieces of deflectors of upper, middle and lower, cabinet inside its cabinet
Body front is provided with an opening, and overthe openings is additionally provided with bypass air inlet, and the left and right sides of opening is provided with rail plate, and guide rail is installed
There is glass sliding door.The program is provided with three pieces of deflectors, and determines its specific position in cabinet and size.The effect of this deflector
Being will to flow to the air in cabinet through upper and lower air inlet, promptly water conservancy diversion is to exhaust outlet；It addition, be arranged over bypass at glass sliding door
Air inlet, when the upper and lower opening and closing of glass sliding door, bypass air inlet is automatically switched off and opens, and so closes or semi-closed at glass sliding door
Under state, can air-flow be covered in cabinet by bypass air inlet, to keep cabinet inner surface wind speed, maintain indoor ventilation system and lead to
Balance between wind cabinet gas consumption volume, solving the surface wind speed caused due to the decline of sliding door increases, and makes the scraps of paper in experiment, powder
End or the technical problem of flame impact operation.But program overall structure is complex, makes or purchase cost is high, and operating room
Although the deflector of interior setting contributes to ventilating to a certain extent, but makes the most little control room become narrower and small.
Summary of the invention
The purpose of this utility model is to be improved for shortcoming present in background technology and problem and innovate, it is provided that a kind of structure letter
Ventilated chamber single, that working place is big.
The technical solution of the utility model is to construct a kind of ventilated chamber including lower cabinet body and upper wardrobe body, and wherein lower cabinet body is cabinet,
Upper wardrobe body is ventilation operation cabinet, wherein: described ventilation operation cabinet includes the ventilated chamber table top being arranged on lower cabinet body, and is located at logical
The closed cabinet body of the front liftable open and close on wind counter top, and this closed cabinet body medial wall is provided with the water nozzle stretched out, water nozzle is just
To ventilated chamber table top be provided with water tumbler groove, be placed with little water tumbler in water tumbler groove；Described closed cabinet body be provided above connect wind
The gas skirt of mouth, the closed cabinet body front panel that gas skirt is corresponding has wind-supplying mouth, described air port, gas skirt and upper benefit uniformly
The ventilating system of air port composition ventilation operation cabinet；The described glass lifting window that closed cabinet body front is liftable open and close, glass liter
It is provided with control assembly on the both sides closed cabinet body panel of fall window.
Wherein in an embodiment, described gas skirt is lower big little pyramidal structure, and the big end in its underpart is horizontal more than closed cabinet body
2/3rds of cross section, its top small end connects air port.
Wherein in an embodiment, described upper wind-supplying mouth is made up of the skewed air intake duct uniformly offered.
Wherein in an embodiment, described control assembly includes control panel, shakes control valve and supply socket.
Wherein in an embodiment, described closed cabinet body inwall side is provided with inspection socket.
Wherein in an embodiment, described lower cabinet body includes cabinet, lower cabinet door and regulation foot, and wherein regulation foot is arranged on down
Cabinet floor, for height adjustable regulation foot, and the bottom surface of regulation foot is anti-skidding design.
Advantage of the present utility model and beneficial effect:
This utility model overall structure is simple, without unnecessary design in control room, makes the operable space of experimenter bigger.Use simultaneously
Bigbore gas skirt combines with upper wind-supplying mouth, makes ventilation wind speed, discharge capacity reach to use requirement.This utility model is additionally provided with
Water acquisition structure, uses fixing water nozzle, fixing tank and the design of mobile little water tumbler, it is simple to the experimental implementation of operator.
Accompanying drawing explanation
Fig. 1 is this utility model stereoscopic structural representation.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully.In accompanying drawing
Give first-selected embodiment of the present utility model.But, this utility model can realize in many different forms, however it is not limited to
Embodiment described herein.On the contrary, provide the purpose of these embodiments be make disclosure of the present utility model more thorough
Comprehensively.
It should be noted that when element be considered as " setting " or " connection " on another element, it can be direct setting
Or be connected on another element or may be simultaneously present centering elements.
Unless otherwise defined, the technology people of all of technology used herein and scientific terminology and technical field of the present utility model
The implication that member is generally understood that is identical.Term used in the description is intended merely to describe concrete enforcement purpose, it is not intended that in limit
This utility model processed.
As it is shown in figure 1, this ventilated chamber includes air port 1, gas skirt 2, upper wardrobe body 3, little water tumbler 4, supply socket 5, lower cabinet body
6, regulation foot 7, lower cabinet door 8, ventilated chamber table top 9, glass lifting window Handle Bar 10, remote-controlled valve 11, water nozzle 12, glass liter
Fall window 13, inspection socket 14, control panel 15, upper wind-supplying mouth 16.
Concrete, as it is shown in figure 1, the closed cabinet body that lower cabinet body 6 is band lower cabinet door 8, bottom lower cabinet body 6, corner sets regulation foot 7.
Upper wardrobe body 3 is the operation cabinet of a band glass lifting window 13.Operation cabinet bottom surface is ventilated chamber table top 9, is provided with the water of water acquisition in cabinet
Mouth 12, tank, little water tumbler 4.Cabinet top is provided with and connects the heavy caliber taper gas skirt 2 in air port 1 and tilt the upper benefit offered
Air port 16.Cabinet front panel side is provided with and controls the control panel 15 of ventilation, water acquisition etc., remote-controlled valve 11, cabinet front panel another
Side is provided with three vertically disposed supply sockets 5.Whole ventilated chamber simple in construction, convenient to operate, steady, attractive in appearance.
Embodiment described in the utility model is only the description carrying out preferred implementation of the present utility model, not to this practicality
Novel spirit and scope are defined, on the premise of without departing from this utility model design philosophy, and engineers and technicians couple in this area
Various modification that the technical solution of the utility model is made and improvement, all should fall into protection domain of the present utility model, this utility model
The technology contents being claimed, all records in detail in the claims.
Claims (6)
1. a ventilated chamber, including lower cabinet body and upper wardrobe body, wherein lower cabinet body is cabinet, and upper wardrobe body is ventilation operation cabinet, its
It is characterised by:
Described ventilation operation cabinet includes the ventilated chamber table top being arranged on lower cabinet body, and the front liftable being located on ventilated chamber table top
The closed cabinet body of open and close, and this closed cabinet body medial wall is provided with the water nozzle stretched out, water nozzle just to ventilated chamber table top be provided with water
Cup groove, is placed with little water tumbler in water tumbler groove；
The gas skirt being provided above connection air port of described closed cabinet body, uniform on the closed cabinet body front panel that gas skirt is corresponding
Have wind-supplying mouth, described air port, gas skirt and the ventilating system of upper wind-supplying mouth composition ventilation operation cabinet；
The described glass lifting window that closed cabinet body front is liftable open and close, the both sides closed cabinet body panel of glass lifting window sets
It is equipped with control assembly.
Ventilated chamber the most according to claim 1, it is characterised in that described gas skirt is lower big little pyramidal structure, its
The big end in bottom is more than 2/3rds of closed cabinet body cross section, and its top small end connects air port.
Ventilated chamber the most according to claim 1, it is characterised in that described upper wind-supplying mouth is by the skewed air intake uniformly offered
Groove forms.
Ventilated chamber the most according to claim 1, it is characterised in that described control assembly includes control panel, shakes control valve
And supply socket.
Ventilated chamber the most according to claim 1, it is characterised in that described closed cabinet body inwall side is provided with inspection socket.
Ventilated chamber the most according to claim 1, it is characterised in that described lower cabinet body includes cabinet, lower cabinet door and regulation
Foot, wherein regulation foot is arranged on lower cabinet body bottom surface, and for height adjustable regulation foot, and the bottom surface of regulation foot is anti-skidding design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034076.0U CN205463535U (en) | 2016-01-07 | 2016-01-07 | Draft cupboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034076.0U CN205463535U (en) | 2016-01-07 | 2016-01-07 | Draft cupboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205463535U true CN205463535U (en) | 2016-08-17 |
Family
ID=56667733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620034076.0U Expired - Fee Related CN205463535U (en) | 2016-01-07 | 2016-01-07 | Draft cupboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205463535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140770A (en) * | 2016-08-30 | 2016-11-23 | 汉森实验室系统设备（苏州）有限公司 | A kind of ventilated chamber |
| CN107234118A (en) * | 2017-07-28 | 2017-10-10 | 广东天赐湾实验室装备制造有限公司 | Vent cabinet with lifting sash |
| CN108687094A (en) * | 2018-06-12 | 2018-10-23 | 广东天赐湾实验室装备制造有限公司 | The laboratory hood of improved structure |
-
2016
- 2016-01-07 CN CN201620034076.0U patent/CN205463535U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140770A (en) * | 2016-08-30 | 2016-11-23 | 汉森实验室系统设备（苏州）有限公司 | A kind of ventilated chamber |
| CN107234118A (en) * | 2017-07-28 | 2017-10-10 | 广东天赐湾实验室装备制造有限公司 | Vent cabinet with lifting sash |
| CN108687094A (en) * | 2018-06-12 | 2018-10-23 | 广东天赐湾实验室装备制造有限公司 | The laboratory hood of improved structure |
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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: 20160817 Termination date: 20190107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |