CN2888320Y - Down exhaust type steam purifying environment-friendly range - Google Patents
Down exhaust type steam purifying environment-friendly range Download PDFInfo
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- CN2888320Y CN2888320Y CN 200520079094 CN200520079094U CN2888320Y CN 2888320 Y CN2888320 Y CN 2888320Y CN 200520079094 CN200520079094 CN 200520079094 CN 200520079094 U CN200520079094 U CN 200520079094U CN 2888320 Y CN2888320 Y CN 2888320Y
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- kitchen range
- plane
- oil smoke
- oil
- exhaust type
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Abstract
The utility model relates to a lower wind ventilation steam refining environment protecting stove, can effectively exhaust and refine the harmful smoke and oil produced by the stove to realize the non- pollution emission. The utility model smoke and oil exhausting system includes an arc component is perpendicular to the stove plane and circles the stove, a slant plane is above and beside the arc component, a plurality of sucking holes is regularly distributed on the slant plane, a plurality of side sucking holes is regularly distributed on the inner side of the arc component higher above the stove plane, the slant sucking holes and the side sucking holes are both communicated with a wind collecting case, the wind collecting case outlet via noise silence mesh is connected to the smoke and oil pipe, the smoke and oil pipe is respectively connected to the oil groove and blower. A smoke and oil enforced pipe of the steam refining and exhausting system is posited at the blower outlet, a steam pipe is perpendicularly or tilted in the same direction posited in one side of the enforced pipe, refining depression device inlet is connected underside the smoke and oil enforced pipe, and a refining depression device outlet is connected to a depression exhaust pipe.
Description
One, technical field:
The utility model relates to a kind of oil smoke and discharges purifier, especially relates to a kind of down air-exhaust type steam purification environment protection kitchen range that integrates energy-saving stove, moise-heat sterilization, oil smoke discharge purification multifunctional.
Two, background technology:
The modern has also experienced worry that various pollutions bring and helpless, the particularly air regime of family kitchen, everyone Health and Living quality of direct relation when enjoying material progress.The pollution sources in kitchen have two classes: the one, by the incomplete powder flue dust that produces of fuel combustion, as sulfur dioxide, carbon black etc.; The 2nd, by harmful soot gas that the cooking produces, very big to human health damage.Though the mist extractor equipment of various performances has improved the air quality of family in recent years, but the gas cleaning treatment effect is not good for discharging, form pollution transportation, promptly indoor pollution is shifted and be atmosphere pollution, this means that promptly each members of society will have to bear the fume pollution of next family, and this means promptly that country will spend huge sums and handles domestic contamination except that industrial pollution.
Present oil smoke discharger is divided into air-exhaust type, side air-exhaust type and down air-exhaust type three classes from principle, and its mounting structure should have top suction type (comprising the mobile top suction type of sealing), wall hanging side-suction type and deep-well side-suction type combined kitchen range etc. mutually.
The problem of existing apparatus is: on hang the mounting means of top suction type lampblack absorber, except that the sense of depression of having to depend on sb. for a living is arranged, the shortcoming of organism and fume pollution source distance, mist extractor weak effect still; The wall-hanging lampblack absorber of side draught, because the air draught casing is still relative with pollution sources far away, inlet scoop and pollution sources are non-equidistant, distribution or asymmetrical distribution structure, the mist extractor effect is still undesirable.Under arrange side-suction type oil smoke one kitchen range, the mist extractor effect is good, but the forced-ventilated mode has also been discharged a large amount of firepower when getting rid of oil smoke, offset the energy-conservation advantage of one kitchen range.
Be problematic in that: various smoke exhaust and oil smoke discharging integrated kitchen range that existing market is sold, its oil smoke separates and discharger all adopts traditional approach, and effect is unsatisfactory.Illustration one: in the kitchen, oil smoke body and kitchen range glue hand, and dirt is serious in the machine, and the various specialties or the layman that clean lampblack absorber have become a kind of social work.An experiment: certain producer does following field experiment when the mist extractor effect of its new product of propaganda: smoke exhaust pipe is placed in about 8 square metres sealing toilet, on-the-spot deep fat is fried capsicum.Experiment effect: operation site is scent of slightly, and toilet then smog is boundless and indistinct, and the people that chokes is close to and suffocates.This illustrates that promptly the eliminating effect of most lampblack absorbers is unsatisfactory; This illustrates that promptly traditional oil-fume separating device can not be realized non-pollution discharge.
Three, utility model content:
The utility model is in order to solve the weak point in the above-mentioned background technology, a kind of down air-exhaust type steam purification environment protection kitchen range is provided, it integrates energy-saving stove, moise-heat sterilization, oil smoke discharge purification multifunctional, can effectively discharge also harmful soot gas of purifying stove generation, realizes non-pollution discharge.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of down air-exhaust type steam purification environment protection kitchen range, its special character is: comprise kitchen range and oil smoke discharge system, oil smoke discharge system comprises one perpendicular to the kitchen range plane and around the arc component of kitchen range, one tapered plane is outwards arranged above it, regular distribution has oblique suction hole on this tapered plane, the inboard regular distribution that described arc component exceeds the kitchen range plane has the side draught hole, the equal connected set bellows in described oblique suction hole and side draught hole, the outlet of described air collecting box connects the oil smoke conduit by the net of eliminating the noise, and the oil smoke conduit connects oil groove and blower fan respectively.
Comprise the steam purification exhaust system, oil smoke pressurizing duct in the steam purification exhaust system is installed in the blower fan exit, steam lead vertically or in the same way tilts to be installed in oil smoke pressurizing duct one side, oil smoke pressurizing duct downside connects purification decompressor inlet, purifies the decompressor outlet and connects the delivery pipe that reduces pressure.
The tapered plane on above-mentioned arc component top can be concordant or be exceeded plane on the body of heater, the tapered plane on arc component and top thereof, and its radian can change in 60 °～340 ° scopes.
Above-mentioned arc component both can be used as solid memder, also can with and air collecting box combination make the arc air collecting box assembly of different arc radius and thickness.
Above-mentioned arc air collecting box assembly can place the fixed installation of body of heater upper surface or move and install, and the position of kitchen range can be placed or install also eccentric placement or installation with one heart relatively.
Above-mentioned arc air collecting box assembly can parallelly launch, and makes the rectangular set bellow assemblies, and this rectangular set bellow assemblies plane can be vertical with the kitchen range plane or install less than 90 ° angle.
Above-mentioned oil smoke conduit is perpendicular to the air collecting box plane, and fans entrance imports direction perpendicular to oil smoke.
Above-mentioned purification decompressor is made of the rectangular box of a sealing, has the circular hole of different-diameter at an upper portion thereof, and sidewall has the oil spilling hole.
Above-mentioned oblique suction Kong Weiyi circle or multi-turn regular distribution, described side draught hole is one or more layers regular distribution.
One or more of modes such as the atomizing vapour source used vapour in the above-mentioned steam lead, atomizing vapour, spray, trickle.
Compared with prior art, the advantage and the effect that the utlity model has are as follows:
1, the utility model is got rid of indoor oil smoke effect and is obviously improved;
2, the utility model adopts new purification mechanism and steam purification method, realizes the non-pollution discharge of kitchen fume;
3, the utility model utilizes the energy-saving stove waste heat to produce steam, utilizes steam to carry out table-ware disinfection, and then utilizes surplus vapour to realize fume purifying, realizes energy-conservation, consumption reduction, has obvious social;
4, the utility model is the multi-functional integrated range tool of tool energy-saving stove, steam disinfection, oil smoke discharge and purified treatment, has efficient, energy-conservation, pollution-free, multiduty characteristics.
Four, description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of arc component in the utility model.
Fig. 3 is the positive view of arc component in the utility model.
Among the figure, the 1-arc component, 2-tapered plane, 3-are tiltedly inhaled the hole, 4-side draught hole, 5-air collecting box, 6-noise elimination net, 7-oil smoke conduit, the 8-blower fan, 9-filter screen, 10-supercharging oil smoke conduit, the 11-steam lead, the 12-exhaust duct, 13-purifies decompressor, the 14-oil spill pipe, 15-fluid, 16-steam sterilization cabinet, the 17-heat insulation layer, 18-energy-saving stove assembly, 19-body of heater.
Five, the specific embodiment:
Purification mechanism of the present utility model is to utilize greasy dirt surface tension variations in the heterogeneous system to crispatura to form the superficial phenomenon of oil droplet, realizes that fume purifying handles.
Referring to Fig. 1, the utility model comprises oil smoke discharger and purifier.The oil smoke discharger comprises perpendicular to the kitchen range plane and around arc component 1, air collecting box 5, noise elimination net 6, oil smoke conduit 7, filter screen 9 and the vertically arranged blower fan 8 of kitchen range; Fume purifier of fume is made up of supercharging oil smoke conduit 10, steam lead 11, purification decompressor 13 and exhaust duct 12.Referring to Fig. 2, Fig. 3, the oil smoke discharger comprises the arc component 1 around kitchen range, exceeding the side draught hole 4 that arc component 1 inboard above the kitchen range has one or more layers regular distribution, air collecting box 5 inside upper part have an outward-dipping plane 2, also have the oblique suction hole 3 of one or more layers regular distribution on the tapered plane 2, all inhale the equal connected set bellows 5 in hole; Air collecting box 5 bottoms are provided with noise elimination net 6; Above-mentioned oil smoke conduit 7 connects noise elimination net 6, oil groove and blower fan 8 respectively; Described supercharging oil smoke conduit 10 connects blower fan 8 outlets, steam lead 11 and cooking fume remover 13 respectively; The inlet of described purification decompressor connects oil smoke pressurizing duct 10, exports the airduct 12 that runs in; Described exhaust duct 12 can turn to installation.
Other parts relevant with this device or assembly comprise that energy-saving stove assembly 18, water route, waste heat produce steam unit, steam sterilization cabinet 16 and shared oil groove etc.
Wherein, perpendicular to the kitchen range plane and around the arc component 1 of kitchen range and the tapered plane 2 on top thereof, its radian can change in 60 °～340 ° scopes, and tapered plane 2 can be concordant or be exceeded plane on the body of heater, tiltedly inhaling hole 3 is a circle or a multi-turn regular distribution, and side draught hole 4 is one or more layers regular distribution.Arc component 1 both can be used as solid memder, also can make the arc air collecting box assembly of different arc radius and thickness with air collecting box 5 combinations.Arc air collecting box assembly can place the fixed installation of body of heater upper surface or move installation, and the position of kitchen range can be placed or install also eccentric placement or installation with one heart relatively.Arc air collecting box assembly can parallelly launch, and makes the rectangular set bellow assemblies, and this rectangular set bellow assemblies plane can be vertical with the kitchen range plane or install less than 90 ° angle, further makes the adjustable wall-hanging air draft steam purification environment protection kitchen range down of setting angle.Oil smoke conduit 7 is perpendicular to air collecting box 5 planes, and blower fan 8 inlets import direction perpendicular to oil smoke.Purify decompressor and be made of a rectangular box of sealing, have the circular hole of different-diameter at an upper portion thereof, sidewall has the oil spilling hole.Atomizing vapour source in the steam lead 11, one or more of modes such as used vapour, atomizing vapour, spray, trickle.
During real work, oil smoke discharge and purification process:
After blower fan 8 starts, produce the negative pressure wind field at 4 places, air collecting box 5 side draught holes, most soot gas are inhaled into the side draught hole 4 near kitchen range under this negative pressure wind field action, and part gas leakage is taken away by the oblique suction hole 3 on air collecting box inclined-plane 2.Gas and changing 90 degree directions in air collecting box 5, downwards by noise elimination net 5, enter oil smoke conduit 7, the soot particles that the part quality is bigger continues to move downward owing to inertia, with be adsorbed after the tube wall collision, form oil droplet and flow into oil groove, the less soot gas of inertia changes direction once more, carries out second time oil smoke by filter screen 9 and separates laggardly to go into blower fan 8 and enter the mouth.
The fume purifying process: above-mentioned oil smoke acceleration duct 10, to the soot gas acceleration of blower fan 8 outlets, form negative pressure greatly in steam lead 11 exits of the installation of vertically or in the same way tilting, strengthen the degree of mixing of soot gas and steam.This mist, form " vapour one liquid " heterogeneous body, in its greasy dirt tension variation at the interface, the formation oil droplet of crispaturaing rapidly, and under the effect of inertia that quickens air-flow, be forced to be adsorbed on the liquid level of purifier, the Purge gas of lighter weight is depressurized discharging after then changing direction by exhaust duct 12.
Claims (10)
1, a kind of down air-exhaust type steam purification environment protection kitchen range, it is characterized in that: comprise kitchen range and oil smoke discharge system, oil smoke discharge system comprises one perpendicular to the kitchen range plane and around the arc component (1) of kitchen range, one tapered plane (2) is outwards arranged above it, go up regular distribution at this tapered plane (2) oblique suction hole (3) is arranged, the inboard regular distribution that described arc component (1) exceeds the kitchen range plane has side draught hole (4), described oblique suction hole (3) and side draught hole (4) are connected set bellows (5) all, the outlet of described air collecting box (5) connects oil smoke conduit (7) by noise elimination net (6), and oil smoke conduit (7) also connects oil groove and blower fan (8) respectively.
2, down air-exhaust type steam purification environment protection kitchen range according to claim 1, it is characterized in that: comprise the steam purification exhaust system, oil smoke pressurizing duct (10) in the steam purification exhaust system is installed in blower fan (8) exit, steam lead (11) vertically or in the same way tilts to be installed in oil smoke pressurizing duct (10) one sides, oil smoke pressurizing duct (10) downside connects purification decompressor (13) inlet, purifies decompressor (13) outlet and connects the delivery pipe that reduces pressure.
3, down air-exhaust type steam purification environment protection kitchen range according to claim 1, it is characterized in that: the tapered plane (2) on described arc component (1) top can be concordant or be exceeded body of heater (19) and go up the plane, and its radian of tapered plane (2) on arc component (1) and top thereof can change in 60 °～340 ° scopes.
4, down air-exhaust type steam purification environment protection kitchen range according to claim 1, it is characterized in that: described oblique suction hole (3) is the random geometry of a circle or multi-turn regular distribution, and described side draught hole (4) also is the random geometry of one or more layers regular distribution.
5, down air-exhaust type steam purification environment protection kitchen range according to claim 1, it is characterized in that: described arc component (1) both can be used as solid memder, also can with and air collecting box (5) combination make the arc air collecting box assembly of different arc radius and thickness.
6, down air-exhaust type steam purification environment protection kitchen range according to claim 5, it is characterized in that: described arc air collecting box assembly can place the fixed installation of body of heater (19) upper surface or move and install, the position of kitchen range can be placed or install also eccentric placement or installation with one heart relatively.
7, down air-exhaust type steam purification environment protection kitchen range according to claim 6, it is characterized in that: described arc air collecting box assembly can parallelly launch, make the rectangular set bellow assemblies, this rectangular set bellow assemblies plane is vertical, parallel with the kitchen range plane or 0～90 ° arbitrarily angled fixed installation or movable the installation.
8, down air-exhaust type steam purification environment protection kitchen range according to claim 1 and 2 is characterized in that: described oil smoke conduit (7) is perpendicular to air collecting box (5) plane, and blower fan (8) inlet imports direction perpendicular to oil smoke.
9, down air-exhaust type steam purification environment protection kitchen range according to claim 1 and 2 is characterized in that: described purification decompressor (13) is made of the rectangular box of a sealing, has the circular hole of different-diameter at an upper portion thereof, and sidewall has the oil spilling hole.
10, down air-exhaust type steam purification environment protection kitchen range according to claim 2 is characterized in that: one or more of modes such as the atomizing vapour source used vapour in the described steam lead (11), atomizing vapour, spray, trickle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079094 CN2888320Y (en) | 2005-07-19 | 2005-07-19 | Down exhaust type steam purifying environment-friendly range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079094 CN2888320Y (en) | 2005-07-19 | 2005-07-19 | Down exhaust type steam purifying environment-friendly range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2888320Y true CN2888320Y (en) | 2007-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520079094 Expired - Fee Related CN2888320Y (en) | 2005-07-19 | 2005-07-19 | Down exhaust type steam purifying environment-friendly range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2888320Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964321A (en) * | 2015-06-12 | 2015-10-07 | 梁红 | Smoke exhauster |
| CN108826387A (en) * | 2018-08-13 | 2018-11-16 | 湖南万家供热发展有限公司 | A kind of commercialization integrated kitchen range |
| CN109099474A (en) * | 2017-06-20 | 2018-12-28 | 王锦林 | Environment-friendly type down draft type cooking fume exhauster |
-
2005
- 2005-07-19 CN CN 200520079094 patent/CN2888320Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964321A (en) * | 2015-06-12 | 2015-10-07 | 梁红 | Smoke exhauster |
| CN109099474A (en) * | 2017-06-20 | 2018-12-28 | 王锦林 | Environment-friendly type down draft type cooking fume exhauster |
| CN108826387A (en) * | 2018-08-13 | 2018-11-16 | 湖南万家供热发展有限公司 | A kind of commercialization integrated kitchen range |
| CN108826387B (en) * | 2018-08-13 | 2024-01-23 | 湖南万家供热发展有限公司 | Commercial integrated kitchen |
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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 |