CN2937876Y - Filter paper changing device of kitchen ventilator - Google Patents
Filter paper changing device of kitchen ventilator Download PDFInfo
- Publication number
- CN2937876Y CN2937876Y CN 200620044890 CN200620044890U CN2937876Y CN 2937876 Y CN2937876 Y CN 2937876Y CN 200620044890 CN200620044890 CN 200620044890 CN 200620044890 U CN200620044890 U CN 200620044890U CN 2937876 Y CN2937876 Y CN 2937876Y
- Authority
- CN
- China
- Prior art keywords
- filter paper
- main body
- range hood
- reel
- seam
- 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 - Lifetime
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- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Abstract
The utility model relates to technical domain of fume extractor, in particular to filter paper replacement arrangement for a fume extractor including a main body of cover shape with smoke evacuation pipe on upper part and an air inlet at lower part, the two sides are provided with side walls, a ventilation motor installed on the smoke evacuation pipe of main body, the side walls of the main body are provided with an inlet for feeding new filter paper and an outlet for discharging used filter paper. The main body is provided with the first and second reel arrangements, the first reel arrangement includes the first reel for feeding new filter paper, while the second reel arrangement includes the second reel for discharging used filter paper. The above structure solves the technical problem that it is necessary to disassemble the fume extractor in case of replacing filter paper manually, realizes automatic replacement of filter paper, thereby improves the work effect.
Description
Technical field
The utility model relates to the flue gas removing device technical field, and particularly a kind of range hood changes the filter paper device.
Background technology
Present range hood is all installed filter paper near its inlet scoop, get rid of from smoke exhaust pipe again after will filtering from the waste gas that the inlet scoop sucks with this filter paper, the waste gas of the discharge that had both guaranteed the like this pollution of environment to external world reduces, and has also avoided being installed in the obstruction that is not subjected to the solid impurity in the waste gas of the exhausting motor on the smoke exhaust pipe to a great extent.As: Chinese utility model patent specification (Granted publication number: CN2425302Y) disclose a kind of smoke exhaust ventilator with deodorizing sterilizing function, the smoke exhaust ventilator body is provided with the ventilation duct that runs through both sides and separate mutually with its main smoking channel, air filter wherein is housed, it comprises support, titanium dioxide filter paper, quartz burner, and is installed in the fan on the support.It utilizes the photochemical catalysis reaction principle of ultraviolet catalytic titanium dioxide material for decomposing pollutant, can reach deodorizing and sterilization really for the purpose that purifies air.
But the above-mentioned range hood that is equiped with filter paper carries out manual exchanging for after all needing range hood taken apart when changing filter paper, both lost time like this, also is not easy to client oneself and operates.Therefore, we need badly and want a kind of range hood that can change filter paper automatically, can reach the purpose of the environmental protection that purifies air really.
The utility model content
The purpose of this utility model is to provide a kind of range hood to change the filter paper device, mainly solve existing range hood when changing filter paper, carry out the manual technical problem that exchanges for after all needing range hood taken apart, realized the filter paper replacing of automation, improved the operating efficiency of changing filter paper, simultaneously filter paper exhausts grease, only discharges hot gas, has reached the cleaning in the exhaust outlet pipeline and the purpose of peripheral environment environmental protection.
For addressing the above problem, the utility model is achieved in that
A kind of range hood changes the filter paper device, comprising: a main body, this main body are a cover body shape, and the upper end is provided with smoke exhaust pipe, and the below is provided with the inlet scoop, and both sides are provided with sidewall; One exhausting motor is assembled on the smoke exhaust pipe of main body; It is characterized in that: the sidewall of this main body is respectively equipped with for what clean filter paper was imported to go into to stitch and go out to stitch for what filter paper after using was exported; Set up first, second reel device on this main body, wherein, first volume shaft device is provided with the clean filter paper of input and enters first spool into seam, and second reel device is provided with and will uses back filter paper from going out second spool of seam output.
Described range hood changes the filter paper device, it is characterized in that: this second reel device is provided with the motor of transmission second spool.
Described range hood changes the filter paper device, it is characterized in that: this first, second reel device all sets up first, second spool by a U type scroll rack.
Described range hood changes the filter paper device, it is characterized in that: seam one side of going into of this main body is provided with a tank for clean filter paper adhesional wetting.
Described range hood changes the filter paper device, it is characterized in that: be provided with a roller bearing for clean filter paper input tank in this tank, also be provided with the last item that the filter paper after the adhesional wetting is extruded excessive moisture, and filter paper is imported little roller bearing into seam.
Described range hood changes the filter paper device, it is characterized in that: this inlet scoop is formed by some mesh, and filter paper depends on above-mentioned mesh.
By technique scheme, the beneficial effects of the utility model are:
1, the utility model has improved the efficient that filter paper is changed by two reel devices with go into seam, go out the automatic replacing that seam can be realized filter paper, and said procedure can have the user to operate voluntarily fully, need not the professional and also can realize.
2, by using the utility model device, the impurity such as oil smoke in can filtering waste gas ensure that the exhausting motor is not blocked by impurity, has prolonged the service life of product.
3, the utility model can adsorb all harmful substances in the discharge gas by its filter paper, therefore just is hot gas by what smoke exhaust pipe was discharged.It not only has the effect of environment in the protection pipeline, also further has the effect of protection external environment.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of the utility model one preferred embodiment.
Fig. 2 is the transverse sectional view of the utility model one preferred embodiment.
Fig. 3 is the longitudinal sectional view of the utility model one preferred embodiment.
Fig. 4 is a user mode schematic diagram of the present utility model.
The specific embodiment
See also Fig. 1-Fig. 3, they are structural representations that the utility model range hood changes one preferred embodiment of filter paper device.As shown in the figure: it comprises: a main body 1, and this main body 1 is a cover body shape, and the upper end is provided with smoke exhaust pipe 2, and the below is provided with inlet scoop 3, and both sides are provided with sidewall 11,12; One exhausting motor is assembled on the smoke exhaust pipe 2 of main body 1; The sidewall 11,12 of this main body 1 be respectively equipped with for the input of clean filter paper go into seam 8 and for use back filter paper output go out to stitch 9; Set up first, second reel device 4,5 on this main body 1, wherein, first volume shaft device 4 is provided with the clean filter paper of input and enters first spool, 41, the second reel devices 5 into seam 8 and be provided with and will use back filter paper from going out second spools 51 of seam 9 outputs.This second reel device 5 is provided with the motor 53 of transmission second spool 51.This first, second reel device 4,5 all sets up first, second spool 41,51 by a U type scroll rack 42,52.
See also Fig. 4, said apparatus is imported main bodys 1 below with filter paper 7 from going into seam 8 by first volume shaft device 4 in use, covers inlet scoop 3, is exported by the seam 9 that goes out of main body 1 opposite side by second reel device 5 again, is wound on the spool.When filter paper 7 needs to change, drive second rotating shaft 51 by motor 53, and by first, second rotating shaft 41,51 with filter paper 7 to the side displacement, clean like this filter paper will cover inlet scoop 3, and dirty filter paper just shifts out from 3 belows, inlet scoop and is wound on outside the main body 1 in second rotating shaft 51.
In addition, seam 8 one sides of going into of the utility model main body 1 are provided with a tank 6 for clean filter paper adhesional wetting.Be provided with a roller bearing 61 for clean filter paper input tank 6 in this tank 6, also be provided with the last item 62,63 that the filter paper after the adhesional wetting is extruded excessive moisture, and filter paper is imported little roller bearing 64 into seam 8.By said structure, making the filter paper that is positioned at 3 belows, inlet scoop is the state that has moisture, has strengthened the result of use of this device.
Once more, this inlet scoop 3 is formed by some mesh 31, and filter paper depends on above-mentioned mesh 31, and it can disperse the discharge of oil smoke.
Being preferred embodiment of the present utility model only in sum, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (6)
1, a kind of range hood changes the filter paper device, comprising: a main body (1), and this main body (1) is a cover body shape, and the upper end is provided with smoke exhaust pipe (2), and the below is provided with inlet scoop (3), and both sides are provided with sidewall (11), (12); One exhausting motor is assembled on the smoke exhaust pipe (2) of main body (1); It is characterized in that: the sidewall (11) of this main body (1), (12) are respectively equipped with going into seam (8) and going out to stitch (9) for what use back filter paper output for the input of clean filter paper; Set up first, second reel device (4), (5) on this main body (1), wherein, first volume shaft device (4) is provided with the clean filter paper of input and enters first spool (41) into seam (8), and second reel device (5) is provided with and will uses back filter paper from going out second spool (51) of seam (9) output.
2, range hood according to claim 1 changes the filter paper device, it is characterized in that: this second reel device (5) is provided with the motor (53) of transmission second spool (51).
3, range hood according to claim 1 changes the filter paper device, it is characterized in that: first, second spool (41), (51) are all set up by a U type scroll rack (42), (52) in this first, second reel device (4), (5).
4, range hood according to claim 1 changes the filter paper device, it is characterized in that: seam (8) one sides of going into of this main body (1) are provided with a tank (6) for clean filter paper adhesional wetting.
5, range hood according to claim 4 changes the filter paper device, it is characterized in that: be provided with a roller bearing (61) for clean filter paper input tank (6) in this tank (6), also be provided with the last item (62), (63) that the filter paper after the adhesional wetting are extruded excessive moisture, and filter paper is imported little roller bearing (64) into seam (8).
6, range hood according to claim 1 changes the filter paper device, it is characterized in that: this inlet scoop (3) are formed by some mesh (31), and filter paper depends on above-mentioned mesh (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044890 CN2937876Y (en) | 2006-08-17 | 2006-08-17 | Filter paper changing device of kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044890 CN2937876Y (en) | 2006-08-17 | 2006-08-17 | Filter paper changing device of kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2937876Y true CN2937876Y (en) | 2007-08-22 |
Family
ID=38361905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620044890 Expired - Lifetime CN2937876Y (en) | 2006-08-17 | 2006-08-17 | Filter paper changing device of kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2937876Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531626A (en) * | 2021-08-27 | 2021-10-22 | 嵊州市浙江工业大学创新研究院 | Novel automatic oil absorption filter paper of changing of lampblack absorber device |
-
2006
- 2006-08-17 CN CN 200620044890 patent/CN2937876Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531626A (en) * | 2021-08-27 | 2021-10-22 | 嵊州市浙江工业大学创新研究院 | Novel automatic oil absorption filter paper of changing of lampblack absorber device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070822 |
|
| EXPY | Termination of patent right or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Liangquan Qimei Food Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |