CN207179759U - One kind accelerates flue gas removing device - Google Patents
One kind accelerates flue gas removing device Download PDFInfo
- Publication number
- CN207179759U CN207179759U CN201721072927.1U CN201721072927U CN207179759U CN 207179759 U CN207179759 U CN 207179759U CN 201721072927 U CN201721072927 U CN 201721072927U CN 207179759 U CN207179759 U CN 207179759U
- Authority
- CN
- China
- Prior art keywords
- air
- flue gas
- removing device
- axial flow
- flow blower
- 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 one kind to accelerate flue gas removing device." returning " the font air channel that the utility model device is made up of two L-type pipelines is formed, and the import of two L-type pipelines is disposed adjacent, the arrival end installation screen pack of the air inlet of each L-type pipeline, the port of export installation axial flow blower of air inlet；The rear end installation electromagnetic air valve of axial flow blower；Air outlet is set respectively on the four side pipelines in " returning " font air channel；Control panel is arranged on the lower section of " going back to " font device, and the power switch of battery main switch, axial flow blower and electromagnetic air valve is installed on control panel.The utility model is a kind of to accelerate flue gas removing device, and the air output and wind direction in air channel are adjustable, both can guarantee that the abundant burning of combustion gas, and and can removes rapidly fume eliminating.
Description
Technical field
Ventilating dust-removing technology field is the utility model is related to, accelerates flue gas removing device more particularly, to one kind.
Background technology
Smoke exhaust ventilator is modern people's life staying idle at home, particularly one of indispensable configuration of kitchen utilities, increasingly by people
Favor, turn into people life necessity.
But range hood technical merit is not overall high at present, can't fundamentally reach customer satisfaction system degree, its
Principal contradiction is embodied in：Oil smoke excludes endless.Usual way is：When exhaust gas volumn is larger, increase the blast of smoke exhaust ventilator
And air quantity.So undoubtedly make it that the combustion gas of gas-cooker is excessive, flow field, velocity field, the temperature field of air coefficient increase and burning
It is unfavorable to combustion position all there occurs uncontrollable change.
Utility model content
In order to improve the smoke evacuation system efficiency of smoke exhaust ventilator and the efficiency of combustion of combustion gas, the utility model proposes one kind to accelerate
Flue gas removing device.
The utility model is realized using following technical proposals：
One kind accelerates flue gas removing device, and " returning " the font air channel that described device is made up of two L-type pipelines is formed, two L
The import of type pipeline is disposed adjacent, the arrival end installation screen pack of the air inlet of each L-type pipeline, the port of export installation of air inlet
Axial flow blower；The rear end installation electromagnetic air valve of axial flow blower；Air outlet is set respectively on the four side pipelines in " returning " font air channel；Control
Panel processed is arranged on the lower section of " going back to " font device, and battery main switch, axial flow blower and electromagnetic air valve are installed on control panel
Power switch.
A kind of acceleration flue gas removing device, the air outlet of pipeline use single deflection grille.
A kind of acceleration flue gas removing device, 90 degree of turnings of L-type pipeline install guide vane additional.
Described one kind accelerates flue gas removing device, and scalable dress is installed respectively on the four side pipeline outer walls in " returning " font air channel
Put.
The beneficial effects of the utility model are：
1st, the utility model is a kind of accelerates flue gas removing device, and the air output and wind direction in air channel are adjustable, both can guarantee that
The abundant burning of combustion gas, and can remove rapidly fume eliminating.
2nd, the utility model is a kind of accelerates flue gas removing device, and the structure design of guide vane can reduce air flow resistance
Power, avoid the generation of flow-disturbing phenomenon.
3rd, the utility model is a kind of accelerates flue gas removing device, and two sections of air channels can be independently controlled, and be had convenient, flexible
Advantage.
4th, the utility model is a kind of accelerates flue gas removing device, can adjust four according to the structure size of different model gas-cooker
Individual telescopic mounting, it can closely surround gas-cooker.
Brief description of the drawings
Fig. 1, which is that the utility model is a kind of, accelerates flue gas removing device structural representation；
Fig. 2 is control panel partial enlarged drawing.
In figure：1 is screen pack, and 2 be air inlet, and 3 be telescopic mounting, and 4-1 is axial flow blower one, and 4-2 is axial flow blower
Two, 5 be air channel, and 6-1 is electromagnetic air valve one, and 6-2 is electromagnetic air valve two, and 7 be single deflection grille, and 8 be guide vane, and 9 be control
Panel processed, 10 be battery main switch, and 11 be the power switch of axial flow blower one, and 12 be the power switch of electromagnetic air valve one, and 13 be axle stream
The power switch of blower fan two, 14 be the power switch of electromagnetic air valve two.
Embodiment
The utility model is described in further detail with reference to embodiment and accompanying drawing, but implementation of the present utility model
Mode not limited to this.
As shown in Figure 1 and Figure 2, the present embodiment includes screen pack 1, air inlet 2, telescopic mounting, the 4-1 of axial flow blower one, axle
The 4-2 of flow fan two, air channel 5, the 6-1 of electromagnetic air valve one, the 6-2 of electromagnetic air valve two, single deflection grille, guide vane 8, control panel
9, battery main switch 10, the power switch 11 of axial flow blower one, the power switch 12 of electromagnetic air valve one, the power switch of axial flow blower two
13, the power switch 14 of electromagnetic air valve two." returning " the font air channel 5 that described device is made up of two L-type pipelines is formed, two L-types
The import of pipeline is disposed adjacent, the arrival end installation screen pack 1 of the air inlet 2 of each L-type pipeline, the port of export installation of air inlet
The 4-1 of axial flow blower one；Rear end installation electromagnetic air valve one 6-1 of axial flow blower one；On the four side pipelines in " returning " font air channel respectively
Air outlet is set, and the air outlet of pipeline uses single deflection grille 7；90 degree of turnings of L-type pipeline install guide vane 8 additional；Control
Panel processed is arranged on the lower section of " going back to " font device, and battery main switch 10, axial flow blower and electromagnetic air valve are installed on control panel
Power switch.
According to the structure size of different model gas-cooker, four telescopic mountings are adjusted, (the size adjustment of horizontal direction can
The 3-1 of retractor device one, the 3-4 of telescopic mounting four；Size adjustment telescopic mounting two 3-2, the telescopic mounting three of vertical direction
3-3), acceleration flue gas removing device is enable closely to surround gas-cooker.
When the efficiency of combustion of combustion gas is relatively low or needs acceleration to remove fume eliminating, master switch 10 is turned on the power, and beat successively
The power switch 12 of electromagnetic air valve one and the power switch 11 of axial flow blower one are opened, the 6-1 of electromagnetic air valve one is in open mode, axle stream
The 4-1 of blower fan one is in operating condition；When deficiency in draught, the power switch 14 of electromagnetic air valve two and axial flow blower two can be opened successively
Power switch 13, makes that the 6-2 of electromagnetic air valve two is in open mode, the 4-2 of axial flow blower two is in operating condition, increases air quantity.
When flue gas removing device need not be accelerated to work, the power switch 12 of electromagnetic air valve one and axial flow blower one are closed successively
Power switch 11, it is closed the 6-1 of electromagnetic air valve one, the 4-1 of axial flow blower one is in halted state；Another branch road
Operation is similar therewith, i.e., closes the power switch 14 of electromagnetic air valve two and the power switch 13 of axial flow blower two successively, make electromagnetic air valve
Two 6-2 are closed, axial flow blower 4-2 bis- is in halted state, finally close battery main switch 10.
When accelerating flue gas removing device operation, the 7-1 of single deflection grille one, list can be adjusted in real time according to real work situation
Layer air grille two 7-2, the 7-3 of single deflection grille three, the 7-4 of single deflection grille four, make air-out direction reach optimal.
Embodiment of above is only not limited to the technical side described by the utility model to illustrate the utility model
Case, but the utility model is not limited to above-mentioned embodiment, it is any the utility model to be modified or equivalent substitution, and
The equipment and scheme similar to general principle of the present utility model, within the scope of protection of the utility model.
Claims (4)
1. one kind accelerates flue gas removing device, it is characterised in that：" returning " the font air channel structure that described device is made up of two L-type pipelines
Into the import of two L-type pipelines is disposed adjacent, and the arrival end installation screen pack of the air inlet of each L-type pipeline, air inlet goes out
Mouth end installation axial flow blower；The rear end installation electromagnetic air valve of axial flow blower；Set respectively on the four side pipelines in " returning " font air channel
Air outlet；Control panel is arranged on the lower section of " going back to " font device, and battery main switch, axial flow blower and electricity are installed on control panel
The power switch of magnetic wind valve.
A kind of 2. acceleration flue gas removing device according to claim 1, it is characterised in that：The air outlet of pipeline uses individual layer hundred
Leaf air port.
A kind of 3. acceleration flue gas removing device according to claim 1, it is characterised in that：90 degree of turnings of L-type pipeline add
Fill guide vane.
A kind of 4. acceleration flue gas removing device according to claim 1, it is characterised in that：The four side pipelines in " returning " font air channel
Telescopic mounting is installed respectively on outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072927.1U CN207179759U (en) | 2017-08-25 | 2017-08-25 | One kind accelerates flue gas removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072927.1U CN207179759U (en) | 2017-08-25 | 2017-08-25 | One kind accelerates flue gas removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179759U true CN207179759U (en) | 2018-04-03 |
Family
ID=61738844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072927.1U Expired - Fee Related CN207179759U (en) | 2017-08-25 | 2017-08-25 | One kind accelerates flue gas removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207179759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314415A (en) * | 2017-08-25 | 2017-11-03 | 天津商业大学 | One kind accelerates flue gas removing device |
-
2017
- 2017-08-25 CN CN201721072927.1U patent/CN207179759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314415A (en) * | 2017-08-25 | 2017-11-03 | 天津商业大学 | One kind accelerates flue gas removing device |
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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: 20180403 Termination date: 20180825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |