CN211304173U - Ventilation type experiment metal cabinet - Google Patents
Ventilation type experiment metal cabinet Download PDFInfo
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- CN211304173U CN211304173U CN201922309635.0U CN201922309635U CN211304173U CN 211304173 U CN211304173 U CN 211304173U CN 201922309635 U CN201922309635 U CN 201922309635U CN 211304173 U CN211304173 U CN 211304173U
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- main part
- metal cabinet
- ventilation
- cabinet main
- chamber door
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Abstract
The utility model discloses a ventilation type experiment metal cabinet, including the metal cabinet main part, the apron is installed on the top of metal cabinet main part, and the front end of metal cabinet main part is connected with the chamber door main part through the hinge, the bottom of metal cabinet main part is provided with the bottom cupboard that ventilates, and the support filler strip is all installed at the bottom both ends of the bottom cupboard that ventilates, the front end surface of chamber door main part is provided with the door handle, the surface mounting of metal cabinet main part has starting switch, and starting switch is located one side of chamber door main part, the ventilation backplate is installed to the rear end of metal cabinet main part, installs the ventilating fan on the ventilation backplate. The utility model discloses a be provided with the radiating groove in metal cabinet bottom and last side, utilizing fan forced air cooling heat dissipation, can make the hot-air effluvium simultaneously from two, form good cluster wind effect between two slot mouths simultaneously from top to bottom, possess the good advantage of air permeability.
Description
Technical Field
The utility model relates to an experiment cabinet technical field specifically is a ventilation type experiment metal cabinet.
Background
Cabinet type exhaust hoods are commonly known as fumehoods and are similar to enclosures. The small parts spray-painting cabinet and the chemical laboratory fume hood are typical structures of cabinet type exhaust hoods. A large-scale chamber type ventilation cabinet has a completely opened side surface, and an operator works in the cabinet and is mainly used for large-scale paint spraying, powder bagging and the like. The working opening of the fume hood has great influence on the air distribution in the hood, and the air distribution directly influences the working effect of the cabinet type exhaust hood. The local exhaust hood is an important component of the local exhaust system. Its effectiveness has a very important impact on the technical and economic performance of the entire exhaust system. The well designed local exhaust hood can obtain the optimal control effect by using smaller air volume, and ensure that the concentration of harmful substances in a working area conforms to the regulations of national sanitary standards. The exhaust hood is divided into a closed exhaust hood, a semi-closed exhaust hood and an open exhaust hood according to the closed degree. Semi-enclosed hoods are hoods that often do not completely or partially enclose the equipment that generates the contaminants due to operational requirements, but rather must be provided with large work holes. Fumehoods are one type of such semi-enclosed exhaust hoods.
The ventilation effect of the existing experimental metal cabinet is poor, and a good convection and wind mixing effect cannot be formed, so that a novel ventilation type experimental metal cabinet is urgently needed to be developed in the market.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilation type experiment metal cabinet to the experiment metal cabinet ventilation effect who proposes in solving above-mentioned background art is relatively poor, can't form good convection current and cluster wind effect scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation type experiment metal cabinet, includes the metal cabinet main part, the apron is installed on the top of metal cabinet main part, and the front end of metal cabinet main part is connected with the chamber door main part through the hinge, the bottom of metal cabinet main part is provided with the ventilation end cabinet, and the bottom both ends of ventilation end cabinet all install the support filler strip, the front end surface of chamber door main part is provided with the door handle, the surface mounting of metal cabinet main part has starting switch, and starting switch is located one side of chamber door main part, the ventilation backplate is installed to the rear end of metal cabinet main part, installs the ventilating fan on the ventilation backplate.
Preferably, the surface of the support filler strip is provided with a clamping groove.
Preferably, the starting switch is connected with the ventilation fan through a wire.
Preferably, the surface of the ventilation back plate is provided with a first heat dissipation groove.
Preferably, an operation groove is formed in the metal cabinet main body, and the ventilating fan is located in the operation groove.
Preferably, the bottom surface of the ventilation bottom cabinet is provided with a second heat dissipation groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the bottom of metal cabinet main part is provided with the ventilation end cabinet, ventilation end cabinet bottom surface is provided with the second radiating groove, the ventilation backplate is installed to the rear end of metal cabinet main part, install the ventilating fan on the ventilation backplate, the surface of ventilation backplate is provided with first radiating groove, through being provided with the radiating groove in metal cabinet bottom and upside end, utilize fan air-cooling heat dissipation, can make the hot-air effluvium simultaneously from two, form good cluster wind effect between two vertical slots simultaneously, possess the good advantage of air permeability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a front view of the back of the present invention;
fig. 4 is a schematic diagram of the internal structure of the present invention.
In the figure: 1. a cover plate; 2. starting a switch; 3. a door handle; 4. a metal cabinet main body; 5. a support backing strip; 6. a ventilated bottom cabinet; 7. a card slot; 8. a hinge; 9. a box door main body; 10. a ventilation backplane; 11. a first heat sink; 12. a ventilating fan; 13. an operation groove; 14. a second heat sink.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a ventilation type experiment metal cabinet, including metal cabinet main part 4, apron 1 is installed on the top of metal cabinet main part 4, the front end of metal cabinet main part 4 is connected with chamber door main part 9 through hinge 8, the bottom of metal cabinet main part 4 is provided with ventilation end cabinet 6, support filler strip 5 is all installed at the bottom both ends of ventilation end cabinet 6, the front end surface of chamber door main part 9 is provided with door handle 3, the surface mounting of metal cabinet main part 4 has starting switch 2, starting switch 2 is located one side of chamber door main part 9, ventilation backplate 10 is installed to the rear end of metal cabinet main part 4, install ventilating fan 12 on the ventilation backplate 10.
Further, the surface of the support filler strip 5 is provided with a clamping groove 7.
Further, the start switch 2 is connected to the ventilation fan 12 through a wire.
Further, the surface of the ventilation back plate 10 is provided with a first heat dissipation groove 11.
Further, a working groove 13 is provided inside the metal cabinet main body 4, and the ventilation fan 12 is located in the working groove 13.
Further, 6 bottom surfaces of ventilation under cabinet are provided with second radiating groove 14, all are provided with the radiating groove through 4 bottoms of metal cabinet main part and upside end, utilize ventilating fan 12 air-cooled heat dissipation, can make hot-air simultaneously effluvium from two, form good cluster wind effect between two upper and lower slots simultaneously, possess the good advantage of air permeability.
The working principle is as follows: during the use, ventilation backplate 10 is installed to the rear end of metal cabinet main part 4, install ventilating fan 12 on the ventilation backplate 10, the surface mounting of metal cabinet main part 4 has starting switch 2, starting switch 2 passes through the wire and is connected with ventilating fan 12, start starting switch 2 is opened, open ventilating fan 12 and can carry out the forced air cooling heat dissipation to operation inslot 13 inside, the surface of ventilation backplate 10 is provided with first radiating groove 11, the bottom of metal cabinet main part 4 is provided with ventilation end cabinet 6, 6 bottom surfaces of ventilation end cabinet are provided with second radiating groove 14, through all being provided with the radiating groove in metal cabinet main part 4 bottom and upside end, utilize ventilating fan 12 forced air cooling heat dissipation, can make the hot-air spill from two simultaneously, form good cluster wind effect between two upper and lower slots simultaneously, possess the good advantage of air permeability.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a ventilation type experiment metal cabinet, includes metal cabinet main part (4), its characterized in that, apron (1) are installed on the top of metal cabinet main part (4), and the front end of metal cabinet main part (4) is connected with chamber door main part (9) through hinge (8), the bottom of metal cabinet main part (4) is provided with ventilation under cabinet (6), and support filler strip (5) are all installed at the bottom both ends of ventilation under cabinet (6), the front end surface of chamber door main part (9) is provided with door handle (3), the surface mounting of metal cabinet main part (4) has starting switch (2), and starting switch (2) are located one side of chamber door main part (9), ventilation backplate (10) are installed to the rear end of metal cabinet main part (4), install ventilating fan (12) on ventilation backplate (10).
2. A ventilated type experimental metal cabinet according to claim 1, wherein: and clamping grooves (7) are formed in the surfaces of the supporting filler strips (5).
3. A ventilated type experimental metal cabinet according to claim 1, wherein: the starting switch (2) is connected with the ventilating fan (12) through a wire.
4. A ventilated type experimental metal cabinet according to claim 1, wherein: the surface of the ventilation back plate (10) is provided with a first heat dissipation groove (11).
5. A ventilated type experimental metal cabinet according to claim 1, wherein: the metal cabinet main body (4) is internally provided with an operation groove (13), and the ventilating fan (12) is positioned in the operation groove (13).
6. A ventilated type experimental metal cabinet according to claim 1, wherein: and a second heat dissipation groove (14) is formed in the bottom surface of the ventilation bottom cabinet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309635.0U CN211304173U (en) | 2019-12-20 | 2019-12-20 | Ventilation type experiment metal cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309635.0U CN211304173U (en) | 2019-12-20 | 2019-12-20 | Ventilation type experiment metal cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211304173U true CN211304173U (en) | 2020-08-21 |
Family
ID=72052618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922309635.0U Active CN211304173U (en) | 2019-12-20 | 2019-12-20 | Ventilation type experiment metal cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211304173U (en) |
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2019
- 2019-12-20 CN CN201922309635.0U patent/CN211304173U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311121 floor 1, building 2, No.9, Sancang Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Lanyu Technology Co.,Ltd. Address before: 311121 floor 1, building 2, No.9, Sancang Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Lanyu metal products Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |