CN2926874Y - Oily smoke purifier - Google Patents
Oily smoke purifier Download PDFInfo
- Publication number
- CN2926874Y CN2926874Y CN 200620071707 CN200620071707U CN2926874Y CN 2926874 Y CN2926874 Y CN 2926874Y CN 200620071707 CN200620071707 CN 200620071707 CN 200620071707 U CN200620071707 U CN 200620071707U CN 2926874 Y CN2926874 Y CN 2926874Y
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- shape
- separating plate
- air purifier
- filter screen
- angle
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Abstract
A lampblack air purification machine relates to a structural technology of lampblack purification machine of the lampblack caused by cooking. The box is provided with a fan and an equalization box, with a draft hood connected under the box, an oil trap provided all around the bottom of the draft hood and an oil drainage port provided at the lowest part of the oil trap. The utility model is in characterized in that a primary oil-smoke separator is provided between the draft hood and the equalization box and a secondary oil-smoke separator is provided at the front end of the air inlet of the fan in the equalization box. The utility model has the advantages of good purifying effect, low energy consumption, easy installation, usage and maintenance, simple structure, easy manufacture and low cost.
Description
Technical field
The utility model relates to the smoke purifier structure technology that a kind of fume purifying that produces because of culinary art is handled.Particularly relate to the oily air purifier that a kind of family, hotel, restaurant, dining room use.
Background technology
Solve the fume pollution problem that produces because of " culinary art ", the primary processing that should solve discharge process makes after treatment, and the standard air that emits reaches the best effects of relevant criterion.At present, family, the employed lampblack absorber of the catering trade is at function and technical elements, substantially can divide three kinds: first kind of major function is based on row's emission type, second kind of filtering type that adopts silk screen filter, this kind form poor filtration effect, difficult clear Xian, what the third was relatively feasible is a kind of spill separating plate form, sheet before and after this separating plate divides, alike, staggered, be combined to form a kind of cooking fume filter that oil smoke is separated, its defective is: the circulation of air resistance increases, oil smoke after the separation does not have measure to handle, and separates simply, can not reach good isolation of purified effect, increasing energy consumption, noise is big, and maintenance is inconvenient, cleans many shortcomings such as difficulty.
The utility model content
The utility model purpose is exactly to provide a kind of oily air purifier that can overcome above defective for family, catering trade.
The utility model comprises cabinet, be arranged on blower fan and surge tank in the cabinet, below cabinet, connect suspended hood, oil sump tank is set around the lower end of suspended hood, lowest part at oil sump tank is provided with oil drain out, the one-level oil fume separator is set between suspended hood and surge tank, in surge tank, the secondary oil fume separator is set in the air inlet front end of blower fan.
The utility model to the principle that oil smoke purifies, separates is: by suspended hood, blower fan, oil smoke is sucked from the inlet scoop, earlier carry out primary separation by the one-level oil fume separator, oil under the cooling is collected from oil sump tank, discharge from oil drain out again, the superfine oil gas that contains that separates drips and enters surge tank, carries out essence through the secondary oil fume separator and separates, and the air of cleaning is discharged from fan outlet.The utility model good purification, energy consumption are low, use, easy to maintenance, simple in structure, make easily, and cost is low, easy for installation.
Above-mentioned one-level oil fume separator can be dual mode:
A kind of one-level oil fume separator comprises at least two row's separating plates, every row's separating plate is made up of at least three separating plate monomers, the adjacent interlaced arrangement of two row's separating plates, the section of described separating plate monomer is W shape, the last peak of W shape is towards the inlet scoop of suspended hood, two lower bottom peaks are the inlet scoop dorsad, and the two ends of each separating plate monomer are connected on the suspended hood.
Oil smoke is through being arranged the bending channel that forms by the separating plate combination of monomers, realize that oil smoke separates purpose, air is in the bending channel that forms through separating plate, the variation that can allow the flow direction of air not stop according to the guide functions of separating plate, along with the variation of air flow, under the state of inertia force, the oil droplet that carries is through the effect of separating plate monomer, carry out continual separating for several times, realize separation, the purification purpose of oil smoke.
Above-mentioned separating plate monomer is by four dull and stereotyped compositions, section is W shape, the upper end of two flat boards in the middle of being positioned at is connected and forms the last peak of W shape, last peak is higher than two free ends that the outside is dull and stereotyped, dull and stereotyped lower end is connected with the lower end of two outside flat boards respectively and forms two lower bottom peaks in the middle of two, and two lower bottom peaks are contour.
In the separating plate monomer in the middle of two the angle ∠ A between the flat board be 65 °～80 °; Angle ∠ B in the separating plate monomer between interconnective middle flat board and the outside flat board is 50 °～65 °.
Close its left and right baffle arrangement section is the avris separating plate monomer of half W shape, and its two ends are plugged on respectively on the upper and lower baffle plate.
Another kind of one-level oil fume separator comprises that at least two groups are respectively along the separating plate of the W shape of channel-length direction expansion, parallel and equidistant arrangement between the separating plate.
The oil smoke air is through forming several crooked gas channels by parallel, the equidistant arrangement of separating plate, realize separating purpose, air is in the crooked gas channel of process, can allow the flow direction of air change according to the guide functions of separating plate, along with the variation of air flow, under the state of inertia force, the oil droplet that carries is under the effect of separating plate, carry out continual separating for several times, realize the isolation of purified purpose of oil smoke.
Above-mentioned separating plate is made up of interconnective four planar side plates of adjacent, two outer panels one, two respectively towards the inlet scoop, exhaust outlet, two interior plates one, two intersect at the upper base of W shape, interior plate one is gone to the bottom and outer panel one towards the inlet scoop intersects of W shape, going to the bottom of interior plate two W shapes with crossing towards the outer panel two of exhaust outlet, interior plate one is provided with and extends the short slab one that W shape is gone to the bottom, outer panel two is provided with and extends the short slab two that W shape is gone to the bottom, and interior plate two is provided with the short slab three that extends W shape upper base.
In addition, above-mentioned outer panel one and air intake between angle be 130 °～115 °; Angle ∠ A between outer panel one and the short slab one is 110 °～95 °; Angle ∠ C between interior plate one and the short slab three is 90 °～105 °; Angle ∠ F between interior plate two and the short slab two is 105 °～90 °; Outer panel two and air-out between angle be 130 °～115 °.
Secondary oil fume separator described in the utility model comprises outside framework, deep bead, compresses frame, filter screen, filter cotton, filter screen is W shape, filter cotton is the W shape with the filter screen coupling, filter cotton and filter screen arranged superposed, be clamped in outside framework and compress between the frame around filter screen and the filter cotton, both sides at filter screen are provided with the left and right side deep bead respectively, and the left and right side deep bead is fixed in the left and right side of outside framework respectively.
It is simple in structure, easily makes, low, easy to use, the good purification of cost, and the trickle oil gas of few part that major function can will remain drips and carries out fine filtering, at last by blower fan outside the air drain chamber of the pure health of handling through fine filtering.
Deform in order to prevent screen pack to be subjected to the influence of blower fan, the utility model also between filter screen and filter cotton two summits of relative W shape be respectively equipped with spacer bar, the two ends of each spacer bar are fixed in respectively on the right side, the right side deep bead; At the back of filter screen the supporting network bar is set, the two ends of supporting network bar are connected on the right side, the right side deep bead.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of a kind of structural representation of one-level oil fume separator;
Fig. 3 is an A-A sectional drawing among Fig. 2;
Fig. 4 is a kind of structural representation of second kind of one-level oil fume separator;
Fig. 5 is the B-B sectional drawing of Fig. 4;
Fig. 6 is the I portion enlarged drawing of Fig. 5;
Fig. 7 is a kind of structural representation of secondary oil fume separator.
Among Fig. 1, the 1st, blower fan, the 2nd, one-level oil fume separator, the 3rd, cabinet, the 4th, secondary oil fume separator, the 5th, hinge, the 6th, suspended hood, the 7th, access panel, the 8th, air outlet, the 9th, air inlet, the 10th, surge tank, the 11st, oil sump tank, the 12nd, oil drain out, the 13rd, blower fan vibration absorber, the 14th, fixture.
The specific embodiment
As shown in Figure 1, blower fan 1 and surge tank 10 are arranged in the cabinet 3, below cabinet 3, connect suspended hood 6, oil sump tank 11 is set around the lower end of suspended hood 6, lowest part at oil sump tank 11 is provided with oil drain out 12, between suspended hood 6 and surge tank 10 one-level oil fume separator 2 is set, one-level oil fume separator 2 is supported in the cabinet 3 by fixture 14.In surge tank 10, secondary oil fume separator 4 is set in the air inlet front end of blower fan 1.
For ease of maintenance and replacing, secondary oil fume separator 4 is provided with the maintenance sight that can freely open and looks into door 7 in the front of smoke purifier, and access panel 7 is connected with the upper end of cabinet 3 by hinge 5.
The one-level oil fume separator can be dual mode:
A kind of one-level oil fume separator shown in Fig. 2,3, is formed the passage that wall portion seals by overhead gage 2-3, lower baffle plate 2-4, right baffle-plate 2-5, right baffle plate 2-6, and the rear and front end of passage is respectively towards suspended hood 6 and surge tank 10.
In this example, arrange three row's separating plates in passage, first row's separating plate is made up of three separating plate monomer 2-1 and two avris separating plate monomer 2-2, and two avris separating plate monomer 2-2 are arranged in two outsides of three separating plate monomer 2-1; Second row's separating plate is made up of three separating plate monomer 2-1; The composition of the 3rd row's separating plate is with first row; The adjacent interlaced arrangement of two row's separating plates.The two ends of each separating plate monomer 2-1 and avris separating plate monomer 2-2 are plugged on respectively on overhead gage 2-3 and the lower baffle plate 2-4.
Separating plate monomer 2-1 is made up of four dull and stereotyped 2-11,2-12,2-13,2-14, section is W shape, the last peak of W shape is towards suspended hood 6, two lower bottom peaks are towards surge tank 10, the upper end of two dull and stereotyped 2-12,2-13 in the middle of being positioned at is connected and forms the last peak of W shape, last peak is higher than the free end of two the dull and stereotyped 2-11 in the outside, 2-14, the lower end of middle dull and stereotyped 2-12 is connected with the lower end of the dull and stereotyped 2-11 in the outside and forms a lower bottom peak, the lower end of middle dull and stereotyped 2-13 is connected with the lower end of the dull and stereotyped 2-14 in the outside and forms another lower bottom peak, and two lower bottom peaks are contour.By two dull and stereotyped lower ends of 2-11 and 2-12, two dull and stereotyped lower ends of 2-13 and 2-14 angle ∠ B that forms that is connected respectively is 50 °～65 °.By the angle ∠ A that forms that is connected on two flat boards of 2-12 and 2-13 is 65 °～80 °.
Avris separating plate monomer 2-2 section is W shape half.
Another kind of one-level oil fume separator shown in Fig. 4,5,6, is formed the passage that wall portion seals by overhead gage 2-2, lower baffle plate 2-3, right baffle-plate 2-4, right baffle plate 2-5, at the two ends of passage respectively towards suspended hood 6 and surge tank 10.
Parallel in passage, equidistantly arrange separating plate 2-1, each separating plate 2-1 is the W shape of launching along channel-length direction.Each separating plate 2-1 is separately fixed on the connecting rod 2-6, and connecting rod 2-6 is fixed in the wall plate of the horizontal left and right sides.
Separating plate 2-1 is by the interconnective four planar side plates 2-11 of adjacent, 2-12,2-13,2-14 forms, outer panel one 2-11 is towards suspended hood 6, outer panel two 2-12 are towards surge tank 10, interior plate one 2-1 3 and interior plate two 2-14 intersect at the upper base of W shape, interior plate one 2-13 goes to the bottom and outer panel one 2-11 intersects of W shape, go to the bottom and outer panel two 2-12 of interior plate two 2-14W shapes intersect, interior plate one 2-13 is provided with and extends short slab one 2-15 that W shape is gone to the bottom, outer panel two 2-12 are provided with and extend short slab two 2-16 that W shape is gone to the bottom, and interior plate two 2-14 are provided with short slab three 2-17 that extend W shape upper base.
Outer panel one 2-11 and air intake between angle α be 130 °～115 °.
Angle ∠ A between outer panel one 2-11 and short slab one 2-15 is 110 °～95 °.
Angle ∠ C between interior plate one 2-13 and short slab three 2-17 is 90 °～105 °.
Angle ∠ F between interior plate two 2-14 and short slab two 2-16 is 105 °～90 °.
Outer panel two 2-12 and air-out between angle β be 130 °～115 °.
Secondary oil fume separator 4 one side compress being hinged and connected on the outside framework 4-1 of frame 4-2, compresses to be provided with between frame 4-2 and the outside framework 4-1 and locks hasp 4-9 as shown in Figure 7.Left and right side deep bead 4-10 is fixed in the left and right side of outside framework 4-1 respectively.
Filter screen 4-5 and filter cotton 4-6 are W shape respectively, their arranged superposed, the air intake that filter cotton 4-6 is arranged on filter screen 4-5 to, be clamped between outside framework 4-1 and the compression bar 4-3 around the filter screen 4-5, be clamped in compression bar 4-3 and compress between the frame 4-2 around the filter cotton 4-6, between filter screen 4-5 and filter cotton 4-6, be provided with the gap, two summits of relative W shape are respectively equipped with spacer bar 4-11 between filter screen 4-5 and filter cotton 4-6,4-7, spacer bar 4-11, the two ends of 4-7 are fixed in the right side respectively, on the deep bead 4-10 of right side, supporting network bar 4-4 is set at the back of filter screen 4-5, and the two ends of supporting network bar 4-4 are connected to the right side, on the deep bead 4-10 of right side.Left and right side deep bead 4-10 is separately positioned on the both sides of filter screen 4-5.
Claims (10)
1, oily air purifier, comprise cabinet, be arranged on blower fan and surge tank in the cabinet, below cabinet, connect suspended hood, oil sump tank is set around the lower end of suspended hood, oil drain out is set, it is characterized in that between suspended hood and surge tank, being provided with the one-level oil fume separator at the lowest part of oil sump tank, in surge tank, the secondary oil fume separator is set in the air inlet front end of blower fan.
2, according to the described oily air purifier of claim 1, it is characterized in that described one-level oil fume separator comprises at least two row's separating plates, every row's separating plate is made up of at least three separating plate monomers, the adjacent interlaced arrangement of two row's separating plates, the section of described separating plate monomer is W shape, the last peak of W shape is towards the inlet scoop of suspended hood, and two lower bottom peaks are the inlet scoop dorsad, and the two ends of each separating plate monomer are connected on the suspended hood.
3, according to the described oily air purifier of claim 2, it is characterized in that the separating plate monomer is by four dull and stereotyped compositions, section is W shape, the upper end of two flat boards in the middle of being positioned at is connected and forms the last peak of W shape, last peak is higher than two free ends that the outside is dull and stereotyped, dull and stereotyped lower end is connected with the lower end of two outside flat boards respectively and forms two lower bottom peaks in the middle of two, and two lower bottom peaks are contour.
4, according to the described oily air purifier of claim 3, it is characterized in that, in the separating plate monomer in the middle of two the angle ∠ A between the flat board be 65 °～80 °; Angle ∠ B in the separating plate monomer between interconnective middle flat board and the outside flat board is 50 °～65 °.
5, according to the described oily air purifier of claim 4, it is characterized in that being the avris separating plate monomer of half W shape near its left and right baffle arrangement section, its two ends are plugged on respectively on the upper and lower baffle plate.
6,, it is characterized in that described one-level oil fume separator comprises that at least two groups are respectively along the separating plate of the W shape of channel-length direction expansion, parallel and equidistant arrangement between the separating plate according to the described oily air purifier of claim 1.
7, according to the described oily air purifier of claim 6, it is characterized in that separating plate is made up of interconnective four planar side plates of adjacent, two outer panels one, two respectively towards the inlet scoop, exhaust outlet, two interior plates one, two upper bases W shape intersect, interior plate one is gone to the bottom and outer panel one towards the inlet scoop intersects of W shape, going to the bottom of interior plate two W shapes with crossing towards the outer panel two of exhaust outlet, interior plate one is provided with and extends the short slab one that W shape is gone to the bottom, outer panel two is provided with and extends the short slab two that W shape is gone to the bottom, and interior plate two is provided with the short slab three that extends W shape upper base.
8, according to the described oily air purifier of claim 7, it is characterized in that outer panel one and air intake between angle be 130 °～115 °; Angle ∠ A between outer panel one and the short slab one is 110 °～95 °; Angle ∠ C between interior plate one and the short slab three is 90 °～105 °; Angle ∠ F between interior plate two and the short slab two is 105 °～90 °; Outer panel two and air-out between angle be 130 °～115 °.
9, according to the described oily air purifier of claim 1, it is characterized in that described secondary oil fume separator comprises outside framework, deep bead, compresses frame, filter screen, filter cotton, filter screen is W shape, filter cotton is the W shape with the filter screen coupling, filter cotton and filter screen arranged superposed, be clamped in outside framework and compress between the frame around filter screen and the filter cotton, in the both sides of filter screen the left and right side deep bead is set respectively, the left and right side deep bead is fixed in the left and right side of outside framework respectively.
10, according to the described oily air purifier of claim 9, it is characterized in that two summits of W shape relative between filter screen and filter cotton are respectively equipped with spacer bar, the two ends of each spacer bar are fixed in respectively on the right side, the right side deep bead; At the back of filter screen the supporting network bar is set, the two ends of supporting network bar are connected on the right side, the right side deep bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071707 CN2926874Y (en) | 2006-05-19 | 2006-05-19 | Oily smoke purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071707 CN2926874Y (en) | 2006-05-19 | 2006-05-19 | Oily smoke purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926874Y true CN2926874Y (en) | 2007-07-25 |
Family
ID=38281121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620071707 Expired - Fee Related CN2926874Y (en) | 2006-05-19 | 2006-05-19 | Oily smoke purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926874Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074784B (en) * | 2006-05-19 | 2010-08-25 | 黄将庭 | Oily air purifier |
| EP2613096A1 (en) * | 2012-01-05 | 2013-07-10 | V-Zug AG | Domestic fume extractor with parallel filter panels |
-
2006
- 2006-05-19 CN CN 200620071707 patent/CN2926874Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074784B (en) * | 2006-05-19 | 2010-08-25 | 黄将庭 | Oily air purifier |
| EP2613096A1 (en) * | 2012-01-05 | 2013-07-10 | V-Zug AG | Domestic fume extractor with parallel filter panels |
| AU2013200049B2 (en) * | 2012-01-05 | 2017-06-22 | V-Zug Ag | Domestic rangehood with parallel filter panels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20110519 |