CN204285569U - A kind of heat exchange type energy saving environmental protection smoke exhaust ventilator - Google Patents
A kind of heat exchange type energy saving environmental protection smoke exhaust ventilator Download PDFInfo
- Publication number
- CN204285569U CN204285569U CN201420723402.XU CN201420723402U CN204285569U CN 204285569 U CN204285569 U CN 204285569U CN 201420723402 U CN201420723402 U CN 201420723402U CN 204285569 U CN204285569 U CN 204285569U
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- housing
- heat
- rod
- smoke exhaust
- thermal
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Abstract
The utility model discloses a kind of heat exchange type energy saving environmental protection smoke exhaust ventilator, comprise housing, absorbing cover, air exhauster and water pipe tank, housing is arranged on wall by fixed mount and bracing frame, air exhauster is movably arranged in housing, the dividing plate on air exhauster top is provided with axle bed, the thermal-arrest rod of band heat absorbing sheet and the heat-radiating rod of band radiating fin is provided with between axle bed and inner walls, the inclination oil groove be positioned at below water pipe is provided with in housing, housing lower end is provided with the accumulator tank be communicated with oil groove, bellows is connected with between absorbing cover top and housing lower end, the telescopic swing arm that absorbing cover top connects is fixed on wall by universal joint, suspension bracket is connected with between telescopic swing arm and bracing frame, the air exhauster air outlet of housing tip is connected with smoke exhaust pipe.The utility model range hood structure is simple, easy to operate, reclaims heat, reduces the content of smoke particle, has good energy-conserving action, and this device is installed and overhauled conveniently.
Description
Technical field
The utility model relates to household appliance technical field, specifically a kind of heat exchange type energy saving environmental protection smoke exhaust ventilator.
Background technology
Lampblack absorber is one of the most frequently used household electrical appliance.Lampblack absorber bag cover body of the current overwhelming majority, is provided with blower fan in cover body, and the downside of blower fan is air inlet, and upside is air outlet.The smoke absorption effect of this lampblack absorber generally directly depends on the watt level of blower fan.Therefore, in order to obtain good smoke absorption effect, needing the blower fan adopting relatively high power, therefore causing very large waste of energy.And the distance of existing lampblack absorber and pot body is comparatively large, no matter it adopts how powerful blower fan, still has more oil smoke not to be inhaled into.The design of existing lampblack absorber is all the steam absorbed or oil smoke are absorbed to receive directly outer row in addition; not only cause the waste of energy; and after cooking fume lowers the temperature in lampblack absorber; smoke particle can be attached to lampblack absorber inner surface and gather; thus increase the weight of the live load of hydraulic press, waste more electric energy.
Utility model content
The purpose of this utility model is the heat exchange type energy saving environmental protection smoke exhaust ventilator providing a kind of good energy-conserving effect, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of heat exchange type energy saving environmental protection smoke exhaust ventilator, comprise housing, absorbing cover, air exhauster, thermal-arrest rod and heat-radiating rod, described housing is fixedly mounted on wall by fixed mount, described housing lower end is fixedly mounted on the bracing frame on wall, described air exhauster is movably arranged in housing, the oil groove be positioned at below air exhauster is provided with in described housing, described housing lower edge is movably installed with the accumulator tank be communicated with oil groove, bellows is movably installed with between described absorbing cover top and housing lower end, in the middle of described absorbing cover lower end, oil box is installed, described absorbing cover top is provided with telescopic swing arm, described telescopic swing arm is fixed on the wall below bracing frame by universal joint, suspension bracket is connected with between described telescopic swing arm and bracing frame, dividing plate is provided with in the middle of described air exhauster upper end, described dividing plate is provided with axle bed, thermal-arrest rod and heat-radiating rod is separately installed with between the inwall that described axle bed is relative with housing, oil collection plate is provided with between described thermal-arrest rod and inner walls, described thermal-arrest rod is provided with heat absorbing sheet, described heat-radiating rod is provided with multiple radiating fin, described housing tip is provided with the outlet flue be positioned at above thermal-arrest rod, outlet flue is connected with smoke exhaust pipe, described housing tip is also provided with the air inlet be positioned at above heat-radiating rod, described housing sidewall offers the air outlet be positioned at below heat-radiating rod.
As further program of the utility model: described suspension bracket is coil tension spring suspension bracket.
As further program of the utility model: described oil groove is obliquely installed as inclination angle is the inclined-plane of 20 ~ 30 °, and accumulator tank is positioned at the lower position of oil groove.
As further program of the utility model: described thermal-arrest rod and heat-radiating rod are equipped with multiple, and thermal-arrest rod and heat-radiating rod are set to upper and lower two groups.
As the utility model further scheme: described oil collection plate is set to downward-sloping oil collection plate.
Compared with prior art, the beneficial effects of the utility model are: the utility model range hood structure is simple, easy to operate, heat in steam or oil smoke can carry out partially recycled by the thermal-arrest rod arranged and heat absorbing sheet, and by heat-radiating rod and radiating fin, air is heated, but also the content of smoke particle in reduction cooking fume, reduce the live load of smoke exhaust ventilator, therefore there is good energy-conserving action, and this device is installed and is overhauled conveniently, can regular cleaning be carried out, ensure the normal operation of smoke exhaust ventilator.
Accompanying drawing explanation
Fig. 1 is the structural representation of heat exchange type energy saving environmental protection smoke exhaust ventilator.
In figure: 1-housing; 2-outlet flue; 3-air exhauster; 4-smoke exhaust pipe; 5-fixed mount; 6-air inlet; 7-radiating fin; 8-bracing frame; 9-oil groove; 10-accumulator tank; 11-bellows; 12-absorbing cover; 13-oil box; 14-water pipe; The telescopic swing arm of 15-; 16-universal joint; 17-air outlet; 18-suspension bracket; 19-dividing plate; 20-heat absorbing sheet; 21-oil collection plate; 22-thermal-arrest rod; 23-heat-radiating rod.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of heat exchange type energy saving environmental protection smoke exhaust ventilator, comprise housing 1, absorbing cover 12, air exhauster 3, thermal-arrest rod 22 and heat-radiating rod 23, housing 1 is fixedly mounted on wall by fixed mount 5, housing 1 lower end is fixedly mounted on the bracing frame 8 on wall, is fixed, greatly increases its stability by fixed mount 5 and bracing frame 8 pairs of smoke exhaust ventilators.
Air exhauster 3 is movably arranged in housing 1, install and disassembling section simple and convenient, therefore can carry out periodic cleaning to air exhauster 3, be provided with the inclination oil groove 9 be positioned at below air exhauster 3 in housing 1, the inclination angle of oil groove 9 is 20 °, and housing 1 lower edge is movably installed with the accumulator tank 10 be communicated with oil groove 9, and accumulator tank 10 is positioned at the lower position of oil groove 9, bellows 11 is movably installed with between absorbing cover 12 top and housing 1 lower end, in the middle of absorbing cover 12 lower end, oil box 13 is installed, absorbing cover 12 rear surface is circular arc, absorbing cover 12 top is provided with telescopic swing arm 15, telescopic swing arm 15 is fixed on the wall below bracing frame 8 by universal joint 16, telescopic spring hanger 18 is connected with between telescopic swing arm 15 and bracing frame 8, by the mating reaction of telescopic swing arm 15 and universal joint 16, can regulate absorbing cover about 12 and left and right movable, absorbing cover 12 is made to be reduced to minimum with the distance of pot body, steam or cooking fume are sucked completely.
Dividing plate 19 is provided with in the middle of air exhauster 3 upper end, dividing plate 19 is provided with axle bed, thermal-arrest rod 22 and heat-radiating rod 23 is separately installed with between the inwall that axle bed is relative with housing 1, thermal-arrest rod 22 and heat-radiating rod 23 are equipped with multiple, and thermal-arrest rod 22 and heat-radiating rod 23 are set to upper and lower two groups, downward-sloping oil collection plate 21 is provided with between thermal-arrest rod 22 and housing 1 inwall, thermal-arrest rod 22 is provided with heat absorbing sheet 20, heat-radiating rod 23 is provided with multiple radiating fin 7, housing 1 top is provided with the outlet flue 2 be positioned at above thermal-arrest rod 22, outlet flue 2 is connected with smoke exhaust pipe 4, housing 1 top is also provided with the air inlet 6 be positioned at above heat-radiating rod 23, housing 1 sidewall offers the air outlet 17 be positioned at below heat-radiating rod 23.
When user cooks, first start smoke exhaust ventilator, air exhauster 3 is started working, negative pressure is formed in housing 1, indoor air is inhaled in housing 1, air pressure near smoke exhaust ventilator reduces accordingly, upper-lower position and the right position of absorbing cover 12 is regulated according to the actual conditions of cooking, cook produce steam or oil smoke enter in housing 1 when negative pressure by absorbing cover, because the hull-skin temperature of thermal-arrest rod 22 and heat absorbing sheet 20 is lower, therefore the steam that temperature is higher or oil smoke are to thermal-arrest rod 22 transferring heats, then dispelled the heat by heat-radiating rod 23 and radiating fin 7, because the air themperature of outdoor is low, therefore outdoor air forms certain pressure differential with indoor air, outdoor air enters indoor automatically by housing 1, and absorb certain heat through the heat radiation of heat-radiating rod 23 and radiating fin, air temperature raises, thus make the converting heat in steam or oil smoke be the heat energy of air, indoor are entered from the air outlet 17 housing 1 by the air after heating, indoor are heated and is incubated, achieve the conversion of energy, reach energy-conservation object.
In the process to steam or oil smoke cooling, it is the leaf oar that drop is attached to air exhauster 3 that steam or oil smoke meet cold liquefaction, the outer surface of thermal-arrest rod 22 and heat absorbing sheet 20, part drop falls in oil groove 9 along oil collection plate 21, in addition a part of drop under the turning effort of leaf oar, be attached to inner walls and landing in oil groove 9, then collect being fallen in accumulator tank 10 by oil groove 9, greatly reduce the smoke particle content in steam or oil smoke, decrease smoke particle and be attached to amount on air exhauster 3 internal lobe oar, alleviate the live load of air exhauster, reduce the power consumption of air exhauster, therefore energy-conservation object is achieved.Some vapor or oil smoke are before entering absorbing cover 12 in addition, understand some oil smoke and be attached to absorbing cover 12 rear surface, push the passing of time, oil smoke can be accumulated into drop, and fall into oil box 13 along the curved surfaces of absorbing cover 12 lower end, serve certain clean hygiene effect.
Claims (5)
1. a heat exchange type energy saving environmental protection smoke exhaust ventilator, comprise housing, absorbing cover, air exhauster, thermal-arrest rod and heat-radiating rod, it is characterized in that, described housing is fixedly mounted on wall by fixed mount, described housing lower end is fixedly mounted on the bracing frame on wall, described air exhauster is movably arranged in housing, the oil groove be positioned at below air exhauster is provided with in described housing, described housing lower edge is movably installed with the accumulator tank be communicated with oil groove, bellows is movably installed with between described absorbing cover top and housing lower end, in the middle of described absorbing cover lower end, oil box is installed, described absorbing cover top is provided with telescopic swing arm, described telescopic swing arm is fixed on the wall below bracing frame by universal joint, suspension bracket is connected with between described telescopic swing arm and bracing frame, dividing plate is provided with in the middle of described air exhauster upper end, described dividing plate is provided with axle bed, thermal-arrest rod and heat-radiating rod is separately installed with between the inwall that described axle bed is relative with housing, oil collection plate is provided with between described thermal-arrest rod and inner walls, described thermal-arrest rod is provided with heat absorbing sheet, described heat-radiating rod is provided with multiple radiating fin, described housing tip is provided with the outlet flue be positioned at above thermal-arrest rod, outlet flue is connected with smoke exhaust pipe, described housing tip is also provided with the air inlet be positioned at above heat-radiating rod, described housing sidewall offers the air outlet be positioned at below heat-radiating rod.
2. heat exchange type energy saving environmental protection smoke exhaust ventilator according to claim 1, is characterized in that, described suspension bracket is coil tension spring suspension bracket.
3. heat exchange type energy saving environmental protection smoke exhaust ventilator according to claim 2, is characterized in that, described oil groove is obliquely installed as inclination angle is the inclined-plane of 20 ~ 30 °, and accumulator tank is positioned at the lower position of oil groove.
4. heat exchange type energy saving environmental protection smoke exhaust ventilator according to claim 3, is characterized in that, described thermal-arrest rod and heat-radiating rod are equipped with multiple, and thermal-arrest rod and heat-radiating rod are set to upper and lower two groups.
5. heat exchange type energy saving environmental protection smoke exhaust ventilator according to claim 4, is characterized in that, described oil collection plate is set to downward-sloping oil collection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723402.XU CN204285569U (en) | 2014-11-27 | 2014-11-27 | A kind of heat exchange type energy saving environmental protection smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723402.XU CN204285569U (en) | 2014-11-27 | 2014-11-27 | A kind of heat exchange type energy saving environmental protection smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285569U true CN204285569U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723402.XU Expired - Fee Related CN204285569U (en) | 2014-11-27 | 2014-11-27 | A kind of heat exchange type energy saving environmental protection smoke exhaust ventilator |
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| CN (1) | CN204285569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839038A (en) * | 2017-03-16 | 2017-06-13 | 肖英佳 | Back-heating type domestic cooking fume remover |
-
2014
- 2014-11-27 CN CN201420723402.XU patent/CN204285569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839038A (en) * | 2017-03-16 | 2017-06-13 | 肖英佳 | Back-heating type domestic cooking fume remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20161127 |