CN2231384Y - Moveable fume exhauster - Google Patents
Moveable fume exhauster Download PDFInfo
- Publication number
- CN2231384Y CN2231384Y CN 95215582 CN95215582U CN2231384Y CN 2231384 Y CN2231384 Y CN 2231384Y CN 95215582 CN95215582 CN 95215582 CN 95215582 U CN95215582 U CN 95215582U CN 2231384 Y CN2231384 Y CN 2231384Y
- Authority
- CN
- China
- Prior art keywords
- oil
- cooling tube
- fan
- pipe
- sealing plate
- 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 - Fee Related
Links
Abstract
The utility model discloses a movable fume exhauster, which comprises a sealing plate, an electric fan, a fume collection hood, a cooling pipe and a wind deflector, wherein, the inside of a fan casing is provided with a ventilation conical pipe of horn shape; the middle part of the horn opening of the ventilation conical pipe is provided with the electric fan; the tail end of the ventilation conical pipe is stretched into the cooling pipe; the air outlet of the cooling pipe is provided with the wind deflector; the two ends of a converting pipe are respectively connected with the tail end of the ventilation conical pipe and the fume collection hood; two oil return pipes respectively recover cooling oil to an oil collection bottle. The utility model has the advantages that the movable fume exhauster can eliminate fume and waste gas cleanly and thoroughly; the height of the fume collection hood can be adjusted. Besides, the utility model has the advantages of convenient cleaning and simple structure.
Description
The utility model relates to flue gas removing device, especially relates to a kind of movable smoke exhaust ventilator.
Row is unclean to oil smoke, dish flavor for smoke exhaust ventilator and exhaust fan at present, cooker, smoke exhaust ventilator and the residual a large amount of oil stain of surrounding environment meeting, severe contamination kitchen and indoor environmental sanitation, also difficult the cleaning, and smoke exhaust ventilator and exhaust fan installation site are fixed, height and the direction that can not distinguish the flavor of and regulate oil fume collecting hood at any time according to concentration, wind direction, the dish of oil smoke, very inconvenient.
The purpose of this utility model is to provide a kind of oil fume collecting hood height and direction is adjustable, mist extractor is clean thoroughly, clean movable easily smoke exhaust ventilator.
The purpose of this utility model is achieved in that the utility model comprises sealing plate, electric fan, oil fume collecting hood, the cooling tube and the piece that keeps out the wind, feature is that columnar fan hub is fixed on the indoor surface of sealing plate, flaring ventilation conical tube is installed in the inside of fan hub, electric fan is installed in the middle of the horn mouth of ventilation conical tube, the tail end of ventilation conical tube stretches into and is fixed in the middle of the sealing plate, in the cooling tube inside and outside the junction chamber, gas outlet at cooling tube is equipped with the piece that keeps out the wind, the two ends of converting pipe connect the tail end and the oil fume collecting hood of ventilation conical tube respectively, and two oil return pipes will cool off oil in oil fume collecting hood and cooling tube respectively and be recovered in the oil-collecting bottle and hit.
Bottom at fan hub also is provided with oil dish, and the shape of the piece that keeps out the wind is processed into the discus shape
During work, as long as adjust the converting pipe of the be plastic deformation of smoke exhaust ventilator, make oil fume collecting hood from the position of cooker the best, start electric fan then, the action of pressure that oil smoke will be produced by high velocity air and high temperature gas flow enters oil fume collecting hood.During power failure, electric fan is not worked, and the unilateral gate in the ventilation conical tube is closed automatically, and the action of pressure that oil smoke is produced by high temperature gas flow also can enter oil fume collecting hood.Oil smoke rises through converting pipe and arrives the tail end of ventilation conical tube, enters shunting cooling in the cooling tube again, and mist of oil becomes liquid and flows into the oil-collecting bottle through oil return pipe, and waste gas enters in the atmosphere.Remaining oil smoke that oil fume collecting hood is not collected and indoor exhaust air also can enter the ventilation conical tube under the effect of electric fan, reclaim the oil of cooling and scavenge.The discoid piece that keeps out the wind of arc can block outdoor wind preferably, makes smoke exhaust ventilator work unaffected.Oil dish can be collected the oil stain on the cylindrical shape fan hub, makes the smoke exhaust ventilator oily dirt free.
Therefore the utlity model has and get rid of that oil smoke, waste gas are clean thoroughly, the oil fume collecting hood adjustable height, clean convenient, simple in structure, with low cost advantage, extensively be suitable for the use of resident family.
Fig. 1 is the utility model indoor section construction schematic diagram.
Fig. 2 is the utility model outdoor section structural representation.
Fig. 3 is a cross-sectional schematic of the present utility model.
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, Fig. 3, the columnar fan hub 2 of this smoke exhaust ventilator is fixed on the indoor surface of sealing plate 1, flaring ventilation conical tube 6 is installed in the inside of fan hub 2, electric fan 5 is installed in the middle of the horn mouth of ventilation conical tube 6, fan cover 3 covers the flabellum of electric fan 5, is fixed on the fan hub 2.The tail end 17 of ventilation conical tube 6 stretches in the middle of the plectane 13 of cooling tube 10, unilateral gate 4 is arranged on the air intake place of tail end 17, prevent that oil smoke from entering in the ventilation conical tube 6, in the middle of the bottom of tail end 17, be processed with the tube connector 18 that connects converting pipe 8, the other end of converting pipe 8 passes fan hub 2 and is connected oil fume collecting hood 9 with oil dish 7, and oil dish 7 is installed in the bottom of fan hub 2.Cooling tube 10 is fixed in the middle of the sealing plate 1, inside and outside the junction chamber, be provided with cooling net sheet 11 in the inboard, gas outlet of cooling tube 10, the discoid piece 12 that keeps out the wind is fixed on the outside, gas outlet of cooling tube 10, oil return pipe 14 is connected the bottom of cooling tube 10 at an outdoor end, and the other end passes in sealing plate 1 inlet chamber and stretches in the oil-collecting bottle 16.Curve inwardly around the base of oil fume collecting hood 9, looping amasss oil groove 19, and the oil that oil return pipe 15 will cool off at long-pending oil groove 19 is recovered in the oil-collecting bottle 16.
Claims (3)
1, a kind of movable smoke exhaust ventilator, comprise sealing plate (1), electric fan (5), oil fume collecting hood (9), cooling tube (10) and deep bead (12), it is characterized in that: columnar fan hub (2) is fixed on the indoor surface of sealing plate (1), in the inside of fan hub (2) flaring ventilation conical tube (6) is installed, electric fan (5) is installed in the middle of the horn mouth of ventilation conical tube (6), fan cover (3) covers the flabellum of electric fan (5), is fixed on the fan hub (2); The tail end (17) of ventilation conical tube (6) stretches in the middle of the plectane (13) of cooling tube (10), unilateral gate (4) is arranged on the air intake place of tail end (17), be processed with the tube connector (18) that connects converting pipe (8) in the middle of the bottom of tail end (17), the other end of converting pipe (8) connects oil fume collecting hood (9); Cooling tube (10) is fixed in the middle of the sealing plate (1), be provided with cooling net sheet (11) in the inboard, gas outlet of cooling tube (10), the piece (12) that keeps out the wind is fixed on the outside, gas outlet of cooling tube (10), oil return pipe (14) is connected the bottom of cooling tube (10) at an outdoor end, and the other end passes in sealing plate (1) inlet chamber and stretches in the oil-collecting bottle (16); Curve inwardly around the base of oil fume collecting hood (9), looping amasss oil groove (19), and an end of oil return pipe (15) connects long-pending oil groove (19), and the other end stretches in the oil-collecting bottle (16).
2, a kind of movable smoke exhaust ventilator as claimed in claim 1 is characterized in that: also be provided with oil dish (7) in the bottom of fan hub (2).
3, a kind of movable smoke exhaust ventilator as claimed in claim 1, it is characterized in that: the shape of the piece that keeps out the wind (12) is processed into the discus shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215582 CN2231384Y (en) | 1995-06-22 | 1995-06-22 | Moveable fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215582 CN2231384Y (en) | 1995-06-22 | 1995-06-22 | Moveable fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2231384Y true CN2231384Y (en) | 1996-07-17 |
Family
ID=33864898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95215582 Expired - Fee Related CN2231384Y (en) | 1995-06-22 | 1995-06-22 | Moveable fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2231384Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861388A (en) * | 2014-01-16 | 2014-06-18 | 北京大平咏道营销策划有限公司 | Umbrella rib and rotary wing combined type fume and water steam interceptor |
| CN104864437A (en) * | 2015-06-23 | 2015-08-26 | 胡锦其 | Waste oil collection device for household range hood |
-
1995
- 1995-06-22 CN CN 95215582 patent/CN2231384Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861388A (en) * | 2014-01-16 | 2014-06-18 | 北京大平咏道营销策划有限公司 | Umbrella rib and rotary wing combined type fume and water steam interceptor |
| CN104864437A (en) * | 2015-06-23 | 2015-08-26 | 胡锦其 | Waste oil collection device for household range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |