CN203928069U - Smoke-intake pipe Liftable kitchen ventilator - Google Patents
Smoke-intake pipe Liftable kitchen ventilator Download PDFInfo
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- CN203928069U CN203928069U CN201420352937.0U CN201420352937U CN203928069U CN 203928069 U CN203928069 U CN 203928069U CN 201420352937 U CN201420352937 U CN 201420352937U CN 203928069 U CN203928069 U CN 203928069U
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- smoke
- intake pipe
- pipe
- lampblack absorber
- mouth
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Abstract
Smoke-intake pipe Liftable kitchen ventilator, comprise that lampblack absorber, smoke-intake pipe and pipe form, a smoke-intake pipe is installed on the oil suction mouth of lampblack absorber, on the oil extraction mouth of lampblack absorber, pipe is installed, wherein smoke-intake pipe is made with bellows, and the upper and lower mouth of bellows is all connected with metal dome; Upper cover and lampblack absorber oil suction mouth are tightly connected, and lower cover is as oil-feed mouth; In tube chamber, on center line, the positioning tie bar that can stablize ripple length of tube is installed; Pipe is made with bellows, the affixed circular grid cover of Qi export department, and the collar extension of grid cover fills a gravity aerofoil.Solve general smoke exhaust ventilator and be difficult to discharge completely the oil smoke of cooking generation and the problem of steam.And power consumption is low, reduce greatly the residual quantity of oil smoke in kitchen range room, guarantee the clean of kitchen range room.Utilize this technology can transform the various smoke exhaust ventilators of existing horizontal suspension above kitchen range face, so that they bring into play the effect of mist extractor to greatest extent.
Description
Technical field
The utility model relates to a kind of smoke-intake pipe Liftable kitchen ventilator.
Background technology
The smoke exhaust ventilator of having bought on market, particularly oil suction mouth is level and is suspended from pot and stove top, after installing according to the mode of instruction for mounting, oil suction mouth is apart from 1 meter of above height of kitchen range face, oily smoke and smell more completely can not be extracted out and gone, also existence takes electricity, noise is large, and the time is slightly of a specified duration, long-pending oil in lampblack absorber wind unit room and cooking fume exhaust pipe adheres to serious, cleans difficulty.If lampblack absorber setting height(from bottom) is reduced, effect can make moderate progress, but not interests cooking operation; Meanwhile, no matter the smoke exhaust ventilator of that model, after closing motor, does not just have pump drainage steam function.So, when cooking food, open machine operation, the infusion time is long, takes electricity.If pass power machine, water vapour can not be discharged again, is gathered in kitchen range room, of long duration, and metope and ceiling all have oil stain to adhere to, and affect kitchen range room health, removes quite trouble.If, do not change smoke exhaust ventilator setting height(from bottom), but can arbitrarily press operation requirements conversion oil smoke aqueous vapor inlet height, just can avoid the restriction of kitchen range identity distance lampblack absorber height.
Summary of the invention
The purpose of this utility model is to provide a kind of smoke-intake pipe Liftable kitchen ventilator, to solve current a part of smoke exhaust ventilator because setting height(from bottom) is apart from kitchen range identity distance from too high, the ability of smoke pumping, water suction vapour causes affecting the problem of kitchen range room health, especially do not opening under the prerequisite of motor, can be by boiling or cook oil and the steam of enduring generation and in suction pipe, send voluntarily.
Technical scheme:
Smoke-intake pipe Liftable kitchen ventilator, comprise that lampblack absorber, smoke-intake pipe and pipe form, a smoke-intake pipe is installed on the oil suction mouth of lampblack absorber, on the oil extraction mouth of lampblack absorber, pipe is installed, wherein smoke-intake pipe is made with bellows, and the upper and lower mouth of bellows is all connected with metal dome; Upper cover and lampblack absorber oil suction mouth are tightly connected, and lower cover is as oil-feed mouth; In tube chamber, on center line, the positioning tie bar that can stablize ripple length of tube is installed; Pipe is made with bellows, the affixed circular grid cover of Qi export department, and the collar extension of grid cover fills a gravity aerofoil.
A handle is housed on the outer wall of described lower cover; Positioning tie bar is Multi-section retractable structure, and bar footpath size is gradually little from bottom to top; The two ends of positioning tie bar are all manufactured with screw rod, are spirally connected fixing with the upper and lower cover center of smoke-intake pipe.In the upper and lower cover of smoke-intake pipe, be radially connected with a cross, the circle that the screw rod at adaptation positioning tie bar two ends of cross central point welding passes.
The oil extraction mouth of lampblack absorber is installed a circular screen frame and is replaced two reverse shroudings, then is tightly connected with pipe; The gravity aerofoil of pipe oral area is made disc-shaped, and locates to be rotationally connected directly over smoke mouth of pipe edge; To realize the gravity closing smoke mouth of pipe, under the wind-force when soot motor is worked, can automatically blow aerofoil open, oil smoke is discharged unobstructed.
Make in the manner described above a smoke-intake pipe Liftable kitchen ventilator, during use, the entrance that enters smoke pipe due to oil smoke is furthered to approaches cooker, thereby oil smoke can produce under air inducing power at motor, flows to rapidly smoke pipe and discharges.After being also communicated with lampblack absorber with pipe due to smoke-intake pipe, pipeline is long, and the outlet from the lower cover of smoke-intake pipe to pipe has the larger discrepancy in elevation, under the upper long effect of the steam producing in saucepan, has also just had at draught head, can make to form in tube chamber suction force.Motor air inducing power adds suction force in pipe, and the oil smoke of the cooking cooking or fried generation and steam all can aspirate and discharge smoothly and more completely.On the lower cover of pipe and kitchen range face, the distance of cooker is due to the positioning action of positioning tie bar, can operating grip, move up and down, and to correct position, be positioned at definite height, can not fall; So, also adapt to the instructions for use of the rear height of current existing multilayer steam box stack, because being retracted to, bellows and positioning tie bar approach near the original oil suction mouth of lampblack absorber.When infusion food, do not drive motor, utilize in tube chamber the suction capactity of self, the water vapour sucking-off of generation can be drained.
Thereby the utility model has solved general smoke exhaust ventilator and has been difficult to discharge completely the oil smoke of cooking generation and the problem of steam.And power consumption is low, reduce greatly the residual quantity of oil smoke in kitchen range room, guarantee the clean of kitchen range room.Utilize this technology can transform the various smoke exhaust ventilators of existing horizontal suspension above kitchen range face.So that they bring into play the effect of mist extractor to greatest extent.
Accompanying drawing explanation
Fig. 1 is that smoke-intake pipe Liftable kitchen ventilator forms schematic diagram;
Fig. 2 is the connected mode schematic diagram of pull bar in smoke-intake pipe;
Fig. 3 is Tiebar structure figure;
Fig. 4 is mounted in the circular net mount structure figure at oil extraction mouth place;
Fig. 5 is the former reverse shrouding figure that is arranged on oil extraction mouth place;
Fig. 6 is use case maps.
Sequence number explanation in figure: the 1st, lower cover, the 2nd, upper cover, the 3rd, lampblack absorber, the 4th, motor, the 5th, circular screen frame, the 6th, oil extraction mouth, the 7th, gravity aerofoil, the 8th, grid cover, the 9th, pipe, the 10th, smoke-intake pipe, the 11st, handle, the 12nd, positioning tie bar, the 13rd, cross, the 14th, screw rod, the 15th, circle, the 16th, airport, the 17th, circular screen frame screw, the 18th, circular screen frame brace, the 19th, reverse shrouding, the 20th, axle, the 21st, saucepan, the 22nd, pot cover, the 23rd, electric stove.
The specific embodiment
Below in conjunction with accompanying drawing, as embodiment, scheme is further illustrated.
With reference to Fig. 1,2,3,4,5, lampblack absorber 3 select mounting means with horizontal suspension in the lampblack absorber of kitchen range face superjacent air space.At its oil suction mouth, open 5-6 aperture around, with screw, the oil suction mouth of the upper cover of smoke-intake pipe 10 and lampblack absorber 3 is affixed, if desired, can add sealing gasket at the two, guarantee the tight of connection.At lampblack absorber fan chamber air outlet, be oil extraction mouth 6 places, remove original reverse shrouding 19, (effect of this shrouding is to prevent that, when motor is not worked, the wind-fall of outside is passed through in lampblack absorber 3, also can prevent other insect even mouse scurry into kitchen range room, when machine operation, outside wind-force, by two semicircle doors, around axle 20 rotating opening, allows oil smoke discharge, when blower fan stops, closing voluntarily.) a circular screen frame 5 is installed, replace reverse shrouding 19, object is to make it in normally open, again can insect protected and mouse.The outlet and the draught head of lower cover 1 that can utilize again the length after 9 stacks of smoke-intake pipe 10 and pipe to form, when not driving motor, outside the water vapour discharge kitchen range room producing in the time of also can be by cooking food.Mounting means is that its area is as far as possible little, to reduce the impact on draught area at the fixing a connecting piece 18 of the arbitrary diameter line end positions of circular screen frame 5; On brace 18, open screw 17, with screw, circular screen frame 5 is installed.Change reverse shrouding 19, for after circular screen frame 5, pipe 9 can be installed, its structure is close with smoke-intake pipe 10, connecting portion also use metal cap and bellows affixed firm and solid, with screw and oil extraction mouth 6, be tightly connected.
The upper cover 2 of smoke-intake pipe 10 and the oral area of lower cover 1, with radial manner, a cross 13 is respectively installed, its the affixed circle 15 of central point, the endoporus of circle just allows the screw rod 14 at positioning tie bar 12 two ends pass, screw rod 14 for outer end pad, spring washer and nut fastening.Positioning tie bar 12 is arranged in smoke-intake pipe 10.The maximum length of positioning tie bar 12 must adapt to smoke-intake pipe 10 and shrink elongation requirement.In positioning tie bar 12 bottom surroundings, open several airports 16, so that positioning tie bar in use can not be subject to the impact of inner air resistance.
On lower cover 1 outer wall of smoke-intake pipe 10, an affixed handle 11, when easy to use, holds handle 11, moves up and down, and changes flexibly smoke-intake pipe lower cover 1 apart from the height of kitchen range face, adapts to cooking fried dish and cooking, and multiple pump drainage oil smoke height needs.When the height changing reaches requirement because positioning tie bar 12 each joints are mutual sockets, between have frictional force, can be by highly stable, after letting go, can there is not free-falling phenomenon in smoke-intake pipe 10.Be noted that upper cover 2, lower cover 1 all make with light laminated metal sheet, as aluminium alloy sheet, the bellows of existing aluminium foil material on smoke-intake pipe 10 and pipe 9 use markets.On positioning tie bar 12 use markets, existing telescopic antenna is made.
The affixed grid cover 8 of pipe oral area, above the collar extension place of grid cover 8, rotate a gravity aerofoil 7 is installed, its effect is in order to prevent that outdoor wind from blowing in pipe from front, to enter in kitchen range room, and grid cover 8 selects commercially available large mesh stainless (steel) wire material to make.Especially when cooking, do not need out motor, allow smoke-intake pipe and pipe voluntarily suction force the water vapour of generation is discharged in outdoor situation, prevent the impact of passing through of counter blow.
With reference to Fig. 6, this example is operating as example with the use in cooking food situation, in order not drive motor, make, outside the steam discharge chamber of cooking food generation, on electric stove 23, to place saucepan 21, on saucepan, add a cover pot cover 22, hold handle 11, drop-down smoke-intake pipe 10, covers on pot cover 22 tops by smoke-intake pipe 10 lower covers 1 and near position, the pull bar 12 that is positioned has been stablized the position of smoke-intake pipe lower cover 1.The discrepancy in elevation forming due to the length of aforesaid smoke-intake pipe 10 and pipe 9, the draught head that pipe outlet and lower cover are 1, produced suction force, the water vapour producing in pot sucks in smoke-intake pipe naturally, then discharges through lampblack absorber and pipe 9, now, the gravity aerofoil 7 in pipe exit is in blocking outlet, and the water vapour of extraction is just discharged from the grid hole of grid cover surrounding, has reverse air even outside, because gravity aerofoil 7 blocks, can not affect relieving capacity.When not using, utilize the shrinkage of bellows and positioning tie bar, can make smoke-intake pipe be lifted near the former oil suction mouth of lampblack absorber below, do not affect the appearance effect of original lampblack absorber in kitchen range room.
The problem that the utility model has solved part lampblack absorber pump drainage ability, can realize the effect outside 95% above oil smoke discharge chamber, due to, there is suction capacity not opening in motor situation, the velocity of discharge is fast, and oil smoke is little deposit in smoke-intake pipe, pipe and lampblack absorber, easy to clean.Greatly reduce the contamination phenomenon in kitchen range room.
Claims (7)
1. smoke-intake pipe Liftable kitchen ventilator, comprise that lampblack absorber, smoke-intake pipe and pipe form, it is characterized in that, on the oil suction mouth of lampblack absorber (3), a smoke-intake pipe (10) is installed, the upper pipe (9) of installing of oil extraction mouth (6) of lampblack absorber (3), wherein smoke-intake pipe (10) is made with bellows, and the upper and lower mouth of bellows is all connected with metal dome; Upper cover (2) is tightly connected with lampblack absorber oil suction mouth, and lower cover (1) is as oil-feed mouth; In tube chamber, on center line, the positioning tie bar (12) that can stablize ripple length of tube is installed; Pipe (9) is made with bellows, the affixed circular grid cover of Qi export department (8), and the collar extension of grid cover (8) fills a gravity aerofoil (7).
2. smoke-intake pipe Liftable kitchen ventilator according to claim 1, is characterized in that, on the outer wall of lower cover (1), a handle (11) is housed.
3. smoke-intake pipe Liftable kitchen ventilator according to claim 1, it is characterized in that positioning tie bar (12) is for Multi-section retractable structure, and bar footpath size is gradually little from bottom to top.
4. according to the smoke-intake pipe Liftable kitchen ventilator described in claim 1 or 3, it is characterized in that the two ends of positioning tie bar (12) are all manufactured with screw rod (14), be spirally connected fixing with the upper and lower cover center of smoke-intake pipe (10).
5. smoke-intake pipe Liftable kitchen ventilator according to claim 1 and 2, it is characterized in that in the upper and lower cover of smoke-intake pipe, radially be connected with a cross (13), the circle (15) that the screw rod (14) at adaptation positioning tie bar (12) two ends of cross central point welding passes.
6. smoke-intake pipe Liftable kitchen ventilator according to claim 1, is characterized in that the oil extraction mouth (6) of lampblack absorber (3) is installed a circular screen frame (5), then is tightly connected with pipe (9).
7. smoke-intake pipe Liftable kitchen ventilator according to claim 1, is characterized in that the gravity aerofoil (7) of pipe oral area is made disc-shaped, and locates to be rotationally connected directly over smoke mouth of pipe edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352937.0U CN203928069U (en) | 2014-06-30 | 2014-06-30 | Smoke-intake pipe Liftable kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352937.0U CN203928069U (en) | 2014-06-30 | 2014-06-30 | Smoke-intake pipe Liftable kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928069U true CN203928069U (en) | 2014-11-05 |
Family
ID=51823873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352937.0U Expired - Fee Related CN203928069U (en) | 2014-06-30 | 2014-06-30 | Smoke-intake pipe Liftable kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442512A (en) * | 2018-10-31 | 2019-03-08 | 郑浩 | A kind of kitchen ventilator pipe |
-
2014
- 2014-06-30 CN CN201420352937.0U patent/CN203928069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442512A (en) * | 2018-10-31 | 2019-03-08 | 郑浩 | A kind of kitchen ventilator pipe |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20210630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |