CN204460369U - A kind of oil vapor treatment equipment for household cooker hood - Google Patents
A kind of oil vapor treatment equipment for household cooker hood Download PDFInfo
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- CN204460369U CN204460369U CN201420833367.7U CN201420833367U CN204460369U CN 204460369 U CN204460369 U CN 204460369U CN 201420833367 U CN201420833367 U CN 201420833367U CN 204460369 U CN204460369 U CN 204460369U
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- lamp
- blower fan
- airduct
- cooker hood
- treatment equipment
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Abstract
The utility model relates to a kind of oil vapor treatment equipment for household cooker hood, comprise airduct, the blower fan be located in airduct, described blower fan comprises a vortex shape shell and is arranged at the impeller of vortex shape housing center, UV lamp is equipped with in described blower fan and airduct, this structure installs the UV fluorescent tube that one or more can send multiple length ultraviolet light near the blower fan of lampblack absorber He in pipeline, the pollution of oil smoke to air can be reduced or eliminated, and reduce or eliminate the delay of oil smoke in lampblack absorber and pipe-line system thereof.
Description
Technical field
The utility model is specifically related to a kind of oil vapor treatment equipment for household cooker hood.
Background technology
Household cooker hood in use discharges the oil smoke with various organic exhaust gas and smell; Oil smoke also all and the oil smoke contact surface such as lampblack absorber housing surfaces externally and internally, impeller surface, motor shaft, smokejack can form greasy dirt; After kitchen fume enters air, because being rich in all kinds of inorganic matter, organic matter etc., serious atmospheric pollution can be formed; After greasy dirt accumulates in lampblack absorber, will progressively reduce the ventilation efficiency of blower fan, the static balance affecting impeller and dynamic balancing, inordinate wear is produced to motor and bearing, and produces noise, affect the clean and tidy and attractive in appearance of lampblack absorber etc.; Oil smoke is accumulated in smoke discharging pipe, have impact on smoke exhaust efficiency and accelerates the aging of pipeline.
Due to the restriction of household cooker hood environment for use, be difficult to accomplish often to clear up lampblack absorber and pipeline thereof; Even if clean once in a while, also can be very complicated, the dirt that cleaning process produces directly abandons, and causes secondary pollution.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of oil vapor treatment equipment for household cooker hood, near the blower fan of household cooker hood He in pipeline, the UV fluorescent tube that one or more can send multiple length ultraviolet light is installed, the pollution of oil smoke to air can be reduced or eliminated, and reduce or eliminate the delay of oil smoke in household cooker hood and pipe-line system thereof.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of oil vapor treatment equipment for household cooker hood, comprise airduct, the blower fan be located in airduct, described blower fan comprises a vortex shape shell and is arranged at the impeller of vortex shape housing center, is equipped with UV lamp in described blower fan and airduct.
As preferably, on the air outlet inwall that the UV lamp being positioned at blower fan is located at vortex shape shell or the shaft core position of blower fan, on the air outlet inwall that this structure UV lamp is located at vortex shape shell or near the axle center of blower fan, the UV lamp of this design can be radiated impeller blade and Fan pipeline on a large scale, under the irradiation of UV lamp, make oil smoke fully produce photochemical reaction, and make ozone and active oxygen be released pipeline by gas, inner-walls of duct can be cleaned.
As preferably, the UV lamp being positioned at airduct is located at the air inlet position of airduct, this structure UV lamp is also arranged on the air inlet position of airduct, the UV lamp of this design also can be radiated in the airduct of household cooker hood on a large scale, under the irradiation of UV lamp, make oil smoke produce photochemical reaction fully, and make ozone and active oxygen be released pipeline by gas, inner-walls of duct can be cleaned.
As preferably, described UV lamp comprises the lamp socket be fixed in airduct and cone walls, be located at the fluorescent tube on lamp socket and be located at the lamp socket of fluorescent tube one end, rational in infrastructure, easy for installation.
As preferably, the UV lamp in described airduct or blower fan is at least provided with one group, and the UV lamp in this structure airduct or blower fan can arrange one or more, arranges simple, strengthens the photochemical reaction efficiency of oil smoke.
As preferably, described UV lamp is parallel to impeller or forms the angle of 10-90 degree with impeller, and this structure UV lamp is parallel to impeller or forms the angle of 10-90 degree with impeller, rational in infrastructure, arranges conveniently.
As preferably, described vortex shape shell sidepiece is provided with the maintenance window be connected with UV lamp, this structure by this maintenance window to the replacing of UV lamp and maintenance.
Beneficial effect:
The utility model adopts technique scheme to provide a kind of oil vapor treatment equipment for household cooker hood, near the blower fan of household cooker hood He in pipeline, the UV fluorescent tube that one or more can send multiple length ultraviolet light is installed, the pollution of oil smoke to air can be reduced or eliminated, and reduce or eliminate the delay of oil smoke in household cooker hood and pipe-line system thereof.
Accompanying drawing explanation
Fig. 1 is structural perspective of the present utility model;
Fig. 2 is the structural perspective of the utility model blower fan;
Fig. 3 is the structural representation of the utility model blower fan;
Fig. 4 is structural representation of the present utility model;
Fig. 5 is structural perspective of the present utility model;
Detailed description of the invention
As Figure 1-5, a kind of oil vapor treatment equipment for household cooker hood, a kind of oil vapor treatment equipment for household cooker hood, comprise airduct 1, the blower fan 2 be located in airduct 1, described blower fan 2 comprises a vortex shape shell 21 and is surrounded on some impellers 22 at vortex shape shell 21 center, it is characterized in that: be equipped with UV lamp 3 in described blower fan 2 and airduct 1; On the air outlet inwall that the UV lamp 3 being positioned at blower fan 2 is located at vortex shape shell 21 or the shaft core position of blower fan 2; The UV lamp 3 being positioned at airduct 1 is located at air inlet 11 position of airduct 1, and this structure UV lamp 3 is also arranged on air inlet 11 position of airduct 1; Described UV lamp 3 comprises the lamp socket 31 be fixed on airduct 1 and blower fan 2 wall, be located at the fluorescent tube 32 on lamp socket 31 and be located at the lamp socket 33 of fluorescent tube 32 one end; UV lamp 3 in described airduct 1 or blower fan 2 is at least provided with one group; Described UV lamp 3 is parallel to impeller 22 or forms the angle of 10-90 degree with impeller 22; Described vortex shape shell 21 sidepiece is provided with the maintenance window 4 be connected with UV lamp 3.
During real work, the UV lamp tube light source that the utility model uses can emission wavelength be the ultraviolet light wave of 185 nanometers and 254 nanometers simultaneously, these light waves possess higher energy, can open and cut off the organic molecule that comprises inside oil smoke in covalent bond, organic molecule is activated, resolves into ion, free state atom, excited molecule etc., oxygen in air can be resolved into ozone by 185 above-mentioned nm W, meanwhile, under the UV-irradiation of 254 nano wave lengths, the ozone solution that is decomposed becomes oxygen and active oxygen, and because this UV light fixture is simultaneously luminous for dual wavelength, therefore this photosensitized oxidation course of reaction is carried out continuously, under the irradiation of these two kinds of short wave ultraviolet lights, ozone constantly can generate Sum decomposition, and active oxygen atom will constantly generate, active oxygen atom has strong oxidation, oxidation reaction can be there is with the organic matter activated (i.e. hydrocarbon) molecule, generate escaping gas (as carbon dioxide, CO, NO etc.) and hydrone, thus weaken and organic matter in clean oil smoke, stop greasy dirt to be trapped in flue, remove the organic pollution sticked on household cooker hood surface, these harmless objects will be discharged pipeline along with air, enter in air, described dual wavelength UV lamp 3 is located on the air outlet inwall of vortex shape shell 21 or near the axle center of blower fan 2 or axle center by this structure, the UV lamp 3 being positioned at airduct 1 is located at air inlet 11 position of airduct 1, the UV lamp 3 of this design can be radiated in the airduct 1 of Fan pipeline or lampblack absorber on a large scale, under the irradiation of UV lamp 3, make oil smoke fully produce photochemical reaction, and ozone and active oxygen are released pipeline by gas, inner-walls of duct can be cleaned, although ultraviolet light can only shine a part of impeller surface, but due to the rotation of impeller, therefore in the course of the work, impeller surface wholely can be subject to the irradiation of light, UV lamp 3 in this structure airduct 1 or blower fan 2 can arrange one or more, arranges simple, strengthens the photochemical reaction efficiency of oil smoke, this structure UV lamp 3 is parallel to impeller 22 or forms the angle of 10-90 degree with impeller 22, rational in infrastructure, arranges conveniently, this structure passes through replacing and the maintenance of this maintenance window 4 pairs of UV lamps 3, the service time of fluorescent tube can control, and according to the difference of scene, can be set to operate with blower fan simultaneously and stop, also can carry out Non-follow control separately, or be arranged to the mode of self-timing control etc., in order to prevent ultraviolet to the irradiation of personnel, fluorescent tube must be arranged on can not direct projection to the position of operator, or arrange shadow shield near uviol lamp, in order to make full use of the effect of luminous energy, fluorescent tube should be arranged on starting point or the front of pipeline, the shape of the preferred UV lamp of this structure is straight tube, also can be the shapes such as two-tube, U-shaped, annular, spirality, the power of UV lamp can adjust according to the physical dimension of lampblack absorber, the control of UV lamp can be can be by hand, also close according to the FEEDBACK CONTROL of oil smoke sensor, the control of UV lamp can be timing, automatically open as in the night, automatically close after certain hour, the utility model installs the UV fluorescent tube that one or more can send multiple length ultraviolet light near the blower fan of household cooker hood He in pipeline, the pollution of oil smoke to air can be reduced or eliminated, and reduce or eliminate the delay of oil smoke in household cooker hood and pipe-line system thereof.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (7)
1. the oil vapor treatment equipment for household cooker hood, comprise airduct (1), the blower fan (2) be located in airduct (1), described blower fan (2) comprises a vortex shape shell (21) and is arranged at the impeller (22) at vortex shape shell (21) center, it is characterized in that: be equipped with UV lamp (3) in described blower fan (2) and airduct (1).
2. a kind of oil vapor treatment equipment for household cooker hood according to claim 1, is characterized in that: on the inwall that the UV lamp (3) being positioned at blower fan (2) is located at the air outlet (23) of vortex shape shell (21) or the shaft core position of blower fan (2).
3. a kind of oil vapor treatment equipment for household cooker hood according to claim 1, is characterized in that: the UV lamp (3) being positioned at airduct (1) is located at air inlet (11) position of airduct (1).
4. a kind of oil vapor treatment equipment for household cooker hood according to claim 1, is characterized in that: described UV lamp (3) comprises the lamp socket (31) be fixed on airduct (1) and blower fan (2) wall, be located at the fluorescent tube (32) on lamp socket (31) and be located at the lamp socket (33) of fluorescent tube (32) one end.
5. a kind of oil vapor treatment equipment for household cooker hood according to claim 1, is characterized in that: the UV lamp (3) in described airduct (1) or blower fan (2) is at least provided with one group.
6. a kind of oil vapor treatment equipment for household cooker hood according to claim 1, is characterized in that: described UV lamp (3) is parallel to impeller (22) or forms the angle of 10-90 degree with impeller (22).
7. a kind of oil vapor treatment equipment for household cooker hood according to claim 1, is characterized in that: described vortex shape shell (21) sidepiece is provided with the maintenance window (4) be connected with UV lamp (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833367.7U CN204460369U (en) | 2014-12-24 | 2014-12-24 | A kind of oil vapor treatment equipment for household cooker hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833367.7U CN204460369U (en) | 2014-12-24 | 2014-12-24 | A kind of oil vapor treatment equipment for household cooker hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204460369U true CN204460369U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420833367.7U Active CN204460369U (en) | 2014-12-24 | 2014-12-24 | A kind of oil vapor treatment equipment for household cooker hood |
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| Country | Link |
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| CN (1) | CN204460369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028205A (en) * | 2018-09-07 | 2018-12-18 | 浙江欧琳生活健康科技有限公司 | A kind of multifunctional steam washes range hood |
| CN109999632A (en) * | 2018-02-21 | 2019-07-12 | 裴蓝特环保科技有限公司 | The indoor condensed combustion system and method for having catalyst poison oxidation unit |
-
2014
- 2014-12-24 CN CN201420833367.7U patent/CN204460369U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999632A (en) * | 2018-02-21 | 2019-07-12 | 裴蓝特环保科技有限公司 | The indoor condensed combustion system and method for having catalyst poison oxidation unit |
| CN109028205A (en) * | 2018-09-07 | 2018-12-18 | 浙江欧琳生活健康科技有限公司 | A kind of multifunctional steam washes range hood |
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