CN104154582A - Water curtain type environment-friendly high-efficiency purification extractor hood - Google Patents
Water curtain type environment-friendly high-efficiency purification extractor hood Download PDFInfo
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- CN104154582A CN104154582A CN201410404514.3A CN201410404514A CN104154582A CN 104154582 A CN104154582 A CN 104154582A CN 201410404514 A CN201410404514 A CN 201410404514A CN 104154582 A CN104154582 A CN 104154582A
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- cabinet
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- water curtain
- inlet scoop
- purifies
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Abstract
The invention discloses a water curtain type environment-friendly high-efficiency purification extractor hood. The extractor hood comprises a case with an exhaust inlet and an exhaust outlet, wherein the exhaust outlet is positioned at the top of the case; the exhaust inlet is formed in a side wall at the bottom of the case; an inclined baffle plate is arranged at the exhaust inlet, and an acute angle is formed between the inclined baffle plate and the horizontal plane; a draught fan is arranged in the case; the air inlet end and the air outlet end of the draught fan are communicated with the exhaust inlet and the exhaust outlet respectively; two ends of the inclined baffle plate extend out of the case; a first filtering mechanism is arranged on the inclined baffle plate; a water curtain filtering mechanism is arranged in the case. According to the invention, a circulating water curtain is arranged in the case of the extractor hood to improve the oil smoke separation effect and prevent oil stain from accumulating in the extractor hood, and the replacement of oil absorption cloth is convenient, and the cost is low. Therefore, cleanness in the extractor hood is effectively improved, the environment is purified and the service life of the extractor hood is prolonged.
Description
Technical field
The present invention relates to the high range hood that purifies of a kind of water curtain type environment-friendly type, belong to machine for kitchen use field.
Background technology
Lampblack absorber is one of kitchen articles of every household indispensability, and mostly general smoke exhaust ventilator is with lampblack-pumped efficiency for mainly considering.
Chinese patent literature discloses a kind of smoke exhaust ventilator [patent No.: 201220653607.6], comprise the first motor, fume purifying filter screen, fume purifying filter screen connects the first motor by the first connecting axle, it also comprises fan, in the middle of fan, be provided with fan center hole, the first connecting axle connects fume purifying filter screen through fan center hole.
Such scheme is owing to being connected with fan on the connecting axle being connected with fume purifying filter screen, and when smoke exhaust ventilator work, driven by motor fan rotates, and in effectively improving exhausting effect, has also effectively controlled noise, is a kind of smoke exhaust ventilator of environment-friendly type.But smoke exhaust ventilator, in effectively improving exhausting effect,, makes lampblack absorber inside very easily amass a large amount of greasy dirts of knot and affect lampblack absorber effect, and affects air quality greatly outside direct discharge chamber because lampblack absorber does not purify oil smoke.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of utilization that circulation cascade is set efficiently to separate the high range hood that purifies of water curtain type environment-friendly type of oil smoke.
The present invention deal with problems adopt technical scheme be:
The high range hood that purifies of a kind of water curtain type environment-friendly type, comprise the cabinet with inlet scoop and exhaust outlet, exhaust outlet is positioned at the top of cabinet, inlet scoop is positioned at the sidewall of cabinet bottom, and on inlet scoop, be provided with a sloping baffle horizontal by acute angle, in cabinet, be provided with air-introduced machine, the air intake of air-introduced machine and outlet air end are communicated with respectively inlet scoop and exhaust outlet, extend outside cabinet at the two ends of described sloping baffle, on sloping baffle, be provided with the first filter mechanism, in cabinet, be provided with cascade filter mechanism.
As the further setting of such scheme, the first described filter mechanism comprises first screen pack with strip conduction hole, the first described screen pack is dismountable to be arranged on sloping baffle, described cascade filter mechanism comprises cascade generating assembly and is positioned at dismountable purification water tank of cabinet lower end, described sloping baffle lower end is provided with the breach matching with purification water tank, and in cabinet and the below that is positioned at air-introduced machine is also provided with shunting oil network.
As the further setting of such scheme, described cascade generating assembly comprises and is arranged in cabinet and is located at the wind deflector on inlet scoop, wind deflector and cabinet are tightly connected, wind deflector upper end and be positioned at wind deflector rear side and be provided with by micro pump and drive and be communicated with the Shower tap of purification water tank, described Shower tap lower end is provided with splitter box, and described wind deflector lower end is provided with the cascade generation board that is half arc.Described wind deflector dorsad inlet scoop one side is provided with dismountable the first Oil sucking device, and purification water tank upper end is provided with dismountable the second Oil sucking device.By the setting of cascade generating assembly, utilize at micro pump entering splitter box after the water suction Shower tap in purification water tank, be the cascade generation board of half arc by wind deflector lower end, make cascade be parabolical and flow into purification water tank, oil smoke is through cascade, oil droplet is siphoned away and pours purification water tank by water, and flue gas rises and enters air-introduced machine, has improved greatly oil smoke separating effect.
As the further setting of such scheme, the first described Oil sucking device is hydrophobe oil absorbing cloth, and the second described Oil sucking device is nonwoven oil absorbing cloth.Hydrophobe oil absorbing cloth can siphon away the oil droplet in water, and water circulation forms cascade, and before cascade falls into purification water tank, through nonwoven oil absorbing cloth, oil droplet is adsorbed by nonwoven oil absorbing cloth.
As the further setting of such scheme, described shunting oil network V-shaped, the first described screen pack is the stainless steel filtering net with strip conduction hole, described shunting oil network is the stainless steel filtering net with cellular conduction hole.The V-shaped structure of shunting oil network, makes oil droplet easily after shunting filter screen gathers, concentrate on the bottom drippage of V-arrangement, is beneficial to oil droplet absorption and reclaims.
As the further setting of such scheme, the surface of described sloping baffle is also covered with a glass cover-plate mechanism, and this glass cover-plate mechanism can open and close inlet scoop.
As the further setting of such scheme, described glass cover-plate mechanism comprises the turnover panel motor being arranged in cabinet, the output of turnover panel motor connects the actuating arm of arc, and shape, size and inlet scoop that described actuating arm connects turnover panel glass and turnover panel glass match.
As the further setting of such scheme, described glass cover-plate mechanism also comprises the top glass and the below glass that are located on sloping baffle, in the time that turnover panel glass cover is combined on inlet scoop, top glass, below glass and turnover panel glass are in the same plane, and described below glass and sloping baffle are detachable setting.Described glass rear end, below is provided with the slide rail of removable purification water tank.When lampblack absorber is not opened, turnover panel glass is closure state, now can prevent the oil smoke kitchen of flowing backwards go back to, affects kitchen air quality.
As the further setting of such scheme, described turnover panel motor is stepper motor, and described top glass, below glass and turnover panel glass are safety glass, described actuating arm semicircular in shape.
As the further setting of such scheme, described cabinet is provided with service hatch, dismountablely on this service hatch is coated with a maintenance cover plate, and the center line of service hatch and the axial line of air-introduced machine are on same straight line.
The invention has the beneficial effects as follows:
The present invention improves by circulation cascade is set in kitchen fume exhauster box the effect that oil smoke separates, and prevent lampblack absorber inner product knot greasy dirt, and oil absorbing cloth is changed conveniently, with low cost, therefore can effectively promote lampblack absorber cleaning inside, environment purification, improves lampblack absorber service life.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is front view of the present invention.
Fig. 3 is exploded view of the present invention;
Fig. 4 is the structural representation of implementation column 2;
Fig. 5 is the structural representation of implementation column 3.
In figure: cabinet 1; Inlet scoop 2; Exhaust outlet 3; Sloping baffle 4; Air-introduced machine 5; The first filter mechanism 6; The first screen pack 61; Cascade filter mechanism 7; Cascade generating assembly 71; Wind deflector 711; Micro pump 712; Shower tap 713; Splitter box 714; Cascade generation board 715; The first Oil sucking device 716; Purification water tank 72; Shunting oil network 73; The second Oil sucking device 74; Glass cover-plate mechanism 8; Turnover panel motor 81; Actuating arm 82; Turnover panel glass 83; Top glass 84; Below glass 85; Service hatch 9; Maintenance cover plate 10.
Arrow in Fig. 1 is the flow direction of oil smoke.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment 1
As shown in Figure 1-Figure 3, the high range hood that purifies of a kind of water curtain type environment-friendly type, comprise the cabinet 1 with inlet scoop 2 and exhaust outlet 3, exhaust outlet 3 is positioned at the top of cabinet 1, inlet scoop 2 is positioned at the sidewall of cabinet 1 bottom, and on inlet scoop 2, be provided with a sloping baffle 4 horizontal by acute angle, in cabinet 1, be provided with air-introduced machine 5, the air intake of air-introduced machine 5 and outlet air end are communicated with respectively inlet scoop 2 and exhaust outlet 3, extend outside cabinet 1 at the two ends of described sloping baffle 4, on sloping baffle 4, be provided with the first filter mechanism 6, in cabinet 1, be provided with cascade filter mechanism 7.
The first described filter mechanism 6 comprises first screen pack 61 with strip conduction hole, the first described screen pack 61 is dismountable to be arranged on sloping baffle 4, described cascade filter mechanism 7 comprises cascade generating assembly 71 and is positioned at dismountable purification water tank 72 of cabinet 1 lower end, described sloping baffle 4 lower ends are provided with the breach matching with purification water tank 72, and in the cabinet 1 and below that is positioned at air-introduced machine 5 is also provided with shunting oil network 73.
Described cascade generating assembly 71 comprises and is arranged in cabinet 1 and is located at the wind deflector 711 on inlet scoop 2, wind deflector 711 is tightly connected with cabinet 1, wind deflector 711 upper ends and be positioned at wind deflector 711 rear sides and be provided with by micro pump 712 and drive the Shower tap 713 that is communicated with purification water tanks 72, described Shower tap 713 lower ends are provided with splitter box 714, and described wind deflector 711 lower ends are provided with the cascade generation board 715 that is half arc.Described wind deflector 711 dorsad inlet scoop 2 one sides is provided with dismountable the first Oil sucking device 716, and purification water tank 72 upper ends are provided with dismountable the second Oil sucking device 74.
The first described Oil sucking device 716 is hydrophobe oil absorbing cloth, and the second described Oil sucking device 74 is nonwoven oil absorbing cloth.
Described shunting oil network 73 V-shaped, the first described screen pack 61 is for having the stainless steel filtering net of strip conduction hole, and described shunting oil network 73 is for having the stainless steel filtering net of cellular conduction hole.
The surface of described sloping baffle 4 is also covered with a glass cover-plate mechanism 8, and this glass cover-plate mechanism 8 can open and close inlet scoop 2.
Described glass cover-plate mechanism 8 comprises the turnover panel motor 81 being arranged in cabinet 1, and the output of turnover panel motor 81 connects the actuating arm 82 of arc, and shape, size and inlet scoop 2 that described actuating arm 82 connects turnover panel glass 83 and turnover panel glass 83 match.
Described glass cover-plate mechanism 8 also comprises the top glass 84 and the below glass 85 that are located on sloping baffle 4, in the time that turnover panel glass 83 covers on inlet scoop 2, top glass 84, below glass 85 and turnover panel glass 83 are in the same plane, and described below glass 85 is detachable setting with sloping baffle 4.Described below glass 85 rear ends are provided with the slide rail of removable purification water tank 72.
Described turnover panel motor 81 is stepper motor, and described top glass 84, below glass 85 and turnover panel glass 83 are safety glass, described actuating arm 82 semicirculars in shape.
Described cabinet 1 is provided with service hatch 9, dismountablely on this service hatch 9 is coated with a maintenance cover plate 10, and the axial line of the center line of service hatch 9 and air-introduced machine 5 is on same straight line.。
Operation principle of the present invention is: in the time that lampblack absorber is opened, turnover panel motor 81 starts with micro pump 712, actuating arm 82 drives turnover panel glass 83 to dig, expose inlet scoop 2, oil smoke enters cabinet 1 from inlet scoop 2, tentatively filter through the first screen pack 61, oil smoke after preliminary filtration moves down under the guiding of wind deflector 711, now, micro pump 712 enters splitter box 714 after the water in purification water tank 72 is squeezed into Shower tap 713, be the cascade generation board 715 of half arc by wind deflector 711 lower ends, make cascade be parabolical and flow into purification water tank 72, oil smoke is through cascade, oil droplet is siphoned away and pours purification water tank 72 by cascade, flue gas continues to rise and enters air-introduced machine 5, simultaneously, the circulation cascade forming by micro pump 712, in the process of circulation, oil droplet is adsorbed on oil absorbing cloth, by periodic replacement oil absorbing cloth, thereby make this separation of oil base in oil smoke thorough.
Embodiment 2
As shown in Figure 4, the high range hood that purifies of a kind of water curtain type environment-friendly type, comprise the cabinet 1 with inlet scoop 2 and exhaust outlet 3, exhaust outlet 3 is positioned at the top of cabinet 1, inlet scoop 2 is positioned at the sidewall of cabinet 1 bottom, and on inlet scoop 2, be provided with a sloping baffle 4 horizontal by acute angle, in cabinet 1, be provided with air-introduced machine 5, the air intake of air-introduced machine 5 and outlet air end are communicated with respectively inlet scoop 2 and exhaust outlet 3, extend outside cabinet 1 at the two ends of described sloping baffle 4, on sloping baffle 4, be provided with the first filter mechanism 6, in cabinet 1, be provided with cascade filter mechanism 7.
The surface of described sloping baffle 4 is also covered with a glass cover-plate mechanism 8, in the middle of this glass cover-plate mechanism, offers with inlet scoop 2 sizes and wants the breach mating.
Embodiment 3
As shown in Figure 5, the high range hood that purifies of a kind of water curtain type environment-friendly type, comprise the cabinet 1 with inlet scoop 2 and exhaust outlet 3, exhaust outlet 3 is positioned at the top of cabinet 1, inlet scoop 2 is positioned at the sidewall of cabinet 1 bottom, and on inlet scoop 2, be provided with a sloping baffle 4 horizontal by acute angle, in cabinet 1, be provided with air-introduced machine 5, the air intake of air-introduced machine 5 and outlet air end are communicated with respectively inlet scoop 2 and exhaust outlet 3, extend outside cabinet 1 at the two ends of described sloping baffle 4, on sloping baffle 4, be provided with the first filter mechanism 6, in cabinet 1, be provided with cascade filter mechanism 7.
The first described filter mechanism 6 comprises first screen pack 61 with strip conduction hole, the first described screen pack 61 is dismountable to be arranged on sloping baffle 4, described cascade filter mechanism 7 comprises cascade generating assembly 71 and the dismountable purification water tank 72 that is positioned at cabinet 1 lower end, and described sloping baffle 4 lower ends are provided with the breach matching with purification water tank 72.
Described cascade generating assembly 71 comprises and is arranged in cabinet 1 and is located at the wind deflector 711 on inlet scoop 2, wind deflector 711 is tightly connected with cabinet 1, wind deflector 711 upper ends and be positioned at wind deflector 711 rear sides and be provided with by micro pump 712 and drive the Shower tap 713 that is communicated with purification water tanks 72, described Shower tap 713 lower ends are provided with splitter box 714, and described wind deflector 711 lower ends are provided with the cascade generation board 715 that is half arc.
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention; can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of the claims in the present invention.
Claims (10)
1. the high range hood that purifies of water curtain type environment-friendly type, comprise the cabinet (1) of there is inlet scoop (2) and exhaust outlet (3), exhaust outlet (3) is positioned at the top of cabinet (1), inlet scoop (2) is positioned at the sidewall of cabinet (1) bottom, and on inlet scoop (2), be provided with a sloping baffle horizontal by acute angle (4), in cabinet (1), be provided with air-introduced machine (5), the air intake of air-introduced machine (5) and outlet air end are communicated with respectively inlet scoop (2) and exhaust outlet (3), it is characterized in that, extend outside cabinet (1) at the two ends of described sloping baffle (4), on sloping baffle (4), be provided with the first filter mechanism (6), in cabinet (1), be provided with cascade filter mechanism (7).
2. the high range hood that purifies of water curtain type environment-friendly type according to claim 1, it is characterized in that, described the first filter mechanism (6) comprises first screen pack (61) with strip conduction hole, described the first screen pack (61) is dismountable to be arranged on sloping baffle (4), described cascade filter mechanism (7) comprises cascade generating assembly (71) and is positioned at dismountable purification water tank (72) of cabinet (1) lower end, described sloping baffle (4) lower end is provided with the breach matching with purification water tank (72), in cabinet (1) and the below that is positioned at air-introduced machine (5) is also provided with shunting oil network (73).
3. the high range hood that purifies of water curtain type environment-friendly type according to claim 2, it is characterized in that, described cascade generating assembly (71) comprises and is arranged in cabinet (1) and is located at the wind deflector (711) on inlet scoop (2), wind deflector (711) is tightly connected with cabinet (1), wind deflector (711) upper end and be positioned at wind deflector (711) rear side be provided with by micro pump (712) drive be communicated with purification water tank (72) Shower tap (713), described Shower tap (713) lower end is provided with splitter box (714), described wind deflector (711) lower end is provided with the cascade generation board (715) that is half arc, described wind deflector (711) dorsad inlet scoop (2) one sides is provided with dismountable the first Oil sucking device (716), purification water tank (72) upper end is provided with dismountable the second Oil sucking device (74).
4. the high range hood that purifies of water curtain type environment-friendly type according to claim 3, is characterized in that, described the first Oil sucking device (716) is hydrophobe oil absorbing cloth, and described the second Oil sucking device (74) is nonwoven oil absorbing cloth.
5. the high range hood that purifies of water curtain type environment-friendly type according to claim 4, it is characterized in that, described shunting oil network (73) V-shaped, described the first screen pack (61) is for having the stainless steel filtering net of strip conduction hole, and described shunting oil network (73) is for having the stainless steel filtering net of cellular conduction hole.
6. according to the high range hood that purifies of the water curtain type environment-friendly type described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the surface of described sloping baffle (4) is also covered with a glass cover-plate mechanism (8), and this glass cover-plate mechanism (8) can open and close inlet scoop (2).
7. the high range hood that purifies of water curtain type environment-friendly type according to claim 6, it is characterized in that, described glass cover-plate mechanism (8) comprises the turnover panel motor (81) being arranged in cabinet (1), the output of turnover panel motor (81) connects the actuating arm (82) of arc, and shape, size and inlet scoop (2) that described actuating arm (82) connects turnover panel glass (83) and turnover panel glass (83) match.
8. the high range hood that purifies of water curtain type environment-friendly type according to claim 7, it is characterized in that, described glass cover-plate mechanism (8) also comprises the top glass (84) and the below glass (85) that are located on sloping baffle (4), when turnover panel glass (83) covered in inlet scoop (2) when upper, top glass (84), below glass (85) and turnover panel glass (83) are in the same plane, and described below glass (85) is detachable setting with sloping baffle (4).Described below glass (85) rear end is provided with the slide rail of removable purification water tank (72).
9. the high range hood that purifies of water curtain type environment-friendly type according to claim 6, it is characterized in that, described turnover panel motor (81) is stepper motor, described top glass (84), below glass (85) and turnover panel glass (83) are safety glass, described actuating arm (82) semicircular in shape.
10. according to the many filter screens environmental-friendly kitchen ventilator described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, described cabinet (1) is provided with service hatch (9), this service hatch (9) is above dismountable is coated with a maintenance cover plate (10), and the axial line of the center line of service hatch (9) and air-introduced machine (5) is on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410404514.3A CN104154582A (en) | 2014-08-15 | 2014-08-15 | Water curtain type environment-friendly high-efficiency purification extractor hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410404514.3A CN104154582A (en) | 2014-08-15 | 2014-08-15 | Water curtain type environment-friendly high-efficiency purification extractor hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104154582A true CN104154582A (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410404514.3A Pending CN104154582A (en) | 2014-08-15 | 2014-08-15 | Water curtain type environment-friendly high-efficiency purification extractor hood |
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| CN (1) | CN104154582A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335673A (en) * | 2017-08-22 | 2017-11-10 | 金华万里扬机械制造有限公司 | Air draught shade assembly and air-suction trunk |
| CN109798571A (en) * | 2019-03-15 | 2019-05-24 | 安吉明微智科技有限公司 | A kind of dismountable oil suction blowdown apparatus |
| CN110878952A (en) * | 2019-12-12 | 2020-03-13 | 叶先祥 | Inclined plate type range hood convenient to clean |
-
2014
- 2014-08-15 CN CN201410404514.3A patent/CN104154582A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335673A (en) * | 2017-08-22 | 2017-11-10 | 金华万里扬机械制造有限公司 | Air draught shade assembly and air-suction trunk |
| CN109798571A (en) * | 2019-03-15 | 2019-05-24 | 安吉明微智科技有限公司 | A kind of dismountable oil suction blowdown apparatus |
| CN110878952A (en) * | 2019-12-12 | 2020-03-13 | 叶先祥 | Inclined plate type range hood convenient to clean |
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Application publication date: 20141119 |