CN206831747U - A kind of pollution-free laboratory hood for discharging high-temperature gas - Google Patents
A kind of pollution-free laboratory hood for discharging high-temperature gas Download PDFInfo
- Publication number
- CN206831747U CN206831747U CN201720309233.9U CN201720309233U CN206831747U CN 206831747 U CN206831747 U CN 206831747U CN 201720309233 U CN201720309233 U CN 201720309233U CN 206831747 U CN206831747 U CN 206831747U
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- China
- Prior art keywords
- laboratory hood
- temperature gas
- pollution
- discharge
- free
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Abstract
The utility model belongs to air conditioner technical field, specifically discloses a kind of pollution-free laboratory hood for discharging high-temperature gas, and the pollution-free laboratory hood that can discharge high-temperature gas includes laboratory hood shell；It is characterized in that：Motor is placed on the outside of the laboratory hood cover top portion, and high-temperature gas can not cause damage to it, therefore the pollution-free laboratory hood for discharging high-temperature gas can discharge high-temperature gas；Assembling is in the laboratory hood enclosure；The belt for connecting the motor and the blower fan is arranged on the outside of the laboratory hood shell, can prevent the belt wear caused by chip be mixed into the gas of discharge and pollute atmospheric environment；The motor carries out air draft by fan operation described in the belt drive.The pollution-free laboratory hood of high-temperature gas can be discharged disclosed in the utility model can also discharge the gas of high temperature in addition to it can discharge in general gas, and will not produce pollution, very practical.
Description
Technical field
The utility model belongs to air conditioner technical field, specifically discloses a kind of pollution-free air draft for discharging high-temperature gas
Cabinet.
Background technology
Motor and belt are placed on laboratory hood enclosure by existing laboratory hood, it is impossible to discharge high-temperature gas, belt abrasion
Caused chip can be mixed into the gas of discharge and atmospheric environment is polluted, and effect is not ideal enough.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of pollution-free laboratory hood for discharging high-temperature gas.
The utility model for realize solution that its technique effect uses for：
A kind of pollution-free laboratory hood for discharging high-temperature gas, the pollution-free laboratory hood that can discharge high-temperature gas include row
Wind cabinet shell；It is characterized in that：Motor is placed on the outside of the laboratory hood cover top portion, and high-temperature gas can not cause damage to it,
Therefore the pollution-free laboratory hood that high-temperature gas can be discharged can discharge high-temperature gas；Assembling is in the laboratory hood shell
It is internal；The belt for connecting the motor and the blower fan is arranged on the outside of the laboratory hood shell, can prevent the belt
Chip caused by abrasion, which is mixed into the gas of discharge, pollutes atmospheric environment；The motor is transported by blower fan described in the belt drive
Row carries out air draft.
Preferably, it is provided by the utility model to discharge laboratory hood shell described in the pollution-free laboratory hood of high-temperature gas also
It is provided with air inlet and exhaust outlet.
Preferably, it is provided by the utility model to discharge laboratory hood shell described in the pollution-free laboratory hood of high-temperature gas and adopt
It is high temperature resistant, corrosion-resistant with aluminum alloy frame two panel construction.
Preferably, provided by the utility model discharge can discharge High Temperature Gas described in the pollution-free laboratory hood of high-temperature gas
The pollution-free laboratory hood of body can discharge the high-temperature gas no more than 80 DEG C.
Preferably, it is provided by the utility model to discharge motor described in the pollution-free laboratory hood of high-temperature gas and pass through belt
Transmission drives the blower fan operating.
The beneficial effects of the utility model are：
Motor described in the pollution-free laboratory hood of high-temperature gas can be discharged disclosed in the utility model is placed in outside the laboratory hood
Shell top outer, high-temperature gas can not cause damage to it, therefore the pollution-free laboratory hood for discharging high-temperature gas can be with
Discharge high-temperature gas；Assembling is in the laboratory hood enclosure；The belt for connecting the motor and the blower fan is arranged on
The outside of the laboratory hood shell, it can prevent chip caused by belt abrasion is mixed into the gas of discharge to pollute atmospheric environment.
To make the technical solution of the utility model and technique effect clearer, clear and definite, below in conjunction with Figure of description and
Embodiment discloses the utility model and can discharge the pollution-free laboratory hood of high-temperature gas and elaborate.
Brief description of the drawings
Fig. 1：The left view of the pollution-free laboratory hood of high-temperature gas can be discharged disclosed in the utility model.
Fig. 2：The front view of the pollution-free laboratory hood of high-temperature gas can be discharged disclosed in the utility model.
Fig. 3：The top view of the pollution-free laboratory hood of high-temperature gas can be discharged disclosed in the utility model.
Identifier declaration：1- motors, 2- belts, 3- blower fans, 4- air inlets, 5- exhaust outlets.
Embodiment
Fig. 1, Fig. 2, Fig. 3 are refer to, a kind of nothing for discharging high-temperature gas is disclosed in the utility model preferred embodiment
Laboratory hood is polluted, the pollution-free laboratory hood that can discharge high-temperature gas includes laboratory hood shell；Motor 1 is placed in outside the laboratory hood
Shell top outer, high-temperature gas can not cause damage to it, therefore the pollution-free laboratory hood for discharging high-temperature gas can be with
Discharge high-temperature gas；Blower fan 3 is arranged on the laboratory hood enclosure；The belt 2 for connecting the motor 1 and the blower fan 3 is set
Put in the outside of the laboratory hood shell, can prevent the belt 2 from wearing caused chip and being mixed into the gas of discharge to pollute
Atmospheric environment；The motor 1 drives the operation of blower fan 3 to carry out air draft by the belt 2.
Air draft process description：Start the motor 1, the motor 1 drives the blower fan 3 to run by the belt 2, institute
Blower fan 3 is stated by the gas of interior by the way that the pollution-free laboratory hood of high-temperature gas can be discharged described in the inspiration of air inlet 4, then will
Gas is discharged from the exhaust outlet 5.
As can be seen here, the pollution-free laboratory hood that high-temperature gas can be discharged disclosed in the utility model is general except that can discharge
Gas outside can also discharge the gas of high temperature, and pollution will not be produced, it is very practical.
Preferred embodiment of the present utility model is elaborated above in association with Figure of description, it should explanation
It is that the scope of protection of the utility model includes but is not limited to above-described embodiment；Concrete structure disclosed in Figure of description is also only
It is preferred embodiment of the present utility model, the technical staff in the field can also develop other embodiment on this basis,
Any simple deformation or equivalent substitution for not departing from the utility model innovative idea, is covered by the utility model, belongs to this reality
With new protection domain.
Claims (5)
1. a kind of pollution-free laboratory hood for discharging high-temperature gas, the pollution-free laboratory hood that can discharge high-temperature gas includes air draft
Cabinet shell；It is characterized in that：Motor is placed on the outside of the laboratory hood cover top portion, and high-temperature gas can not cause damage to it, because
The pollution-free laboratory hood of high-temperature gas can be discharged described in this can discharge high-temperature gas；Assembling is in the laboratory hood shell
Portion；The belt for connecting the motor and the blower fan is arranged on the outside of the laboratory hood shell, can prevent the belt from grinding
Chip caused by damage, which is mixed into the gas of discharge, pollutes atmospheric environment；The motor passes through fan operation described in the belt drive
Carry out air draft.
2. the pollution-free laboratory hood according to claim 1 for discharging high-temperature gas, it is characterised in that：Outside the laboratory hood
Shell is additionally provided with air inlet and exhaust outlet.
3. the pollution-free laboratory hood according to claim 1 for discharging high-temperature gas, it is characterised in that：Outside the laboratory hood
Shell uses aluminum alloy frame two panel construction, high temperature resistant, corrosion-resistant.
4. the pollution-free laboratory hood according to claim 1 for discharging high-temperature gas, it is characterised in that：It is described to discharge height
The pollution-free laboratory hood of wet body can discharge the high-temperature gas no more than 80 DEG C.
5. the pollution-free laboratory hood according to claim 1 for discharging high-temperature gas, it is characterised in that：The motor passes through
Belt transmission drives the blower fan operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309233.9U CN206831747U (en) | 2017-03-27 | 2017-03-27 | A kind of pollution-free laboratory hood for discharging high-temperature gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309233.9U CN206831747U (en) | 2017-03-27 | 2017-03-27 | A kind of pollution-free laboratory hood for discharging high-temperature gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831747U true CN206831747U (en) | 2018-01-02 |
Family
ID=60767683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720309233.9U Expired - Fee Related CN206831747U (en) | 2017-03-27 | 2017-03-27 | A kind of pollution-free laboratory hood for discharging high-temperature gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206831747U (en) |
-
2017
- 2017-03-27 CN CN201720309233.9U patent/CN206831747U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20190327 |