CN201291107Y

CN201291107Y - Spraying vane type apparatus for purifying and removing cooking fume

Info

Publication number: CN201291107Y
Application number: CNU2008200650086U
Authority: CN
Inventors: 谌伦强
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-03
Filing date: 2008-09-03
Publication date: 2009-08-19
Anticipated expiration: 2018-09-03

Abstract

The utility model discloses a spray blade type oil smoke purifier which mainly comprises a casing (1), a circulation liquid pipe (2), a liquid spray head (3), purifying plates (5), a dirt discharge valve (11), a pump (12) and a liquid adding pipe (13). A gas inlet (14) and a gas outlet (6) are arranged on the casing (1); the suction end of the pump (12) is inserted into purifying liquid; the discharge end is connected with the circulation liquid pipe (2); the purifying plates (5) are mutually parallel and uniformly and vertically installed in the casing (1) at intervals; a channel for oil smoke to pass is arranged on each purifying plate (5); a liquid storage space is arranged below the purifying plates (5); and the liquid spray head (3) is installed on the circulation liquid pipe (2) and positioned above the purifying plates (5). The utility model disperse the flow of oil smoke through the purifying plates, so that the utility model has good purifying effect with purifying ratio reaching up to more than 90 percent; and in addition, the utility model further has the advantages of small volume, being from dismounting and washing and the like, and can be made into a whole body with a soot absorber.

Description

A kind of spray vane type cooking fume remover

Technical field

The utility model relates to a kind of cooking fume remover, particularly a kind of spray vane type cooking fume remover, and it is applicable to the oil smoke processing of food and drink kitchen, family and purifies.

Background technology

Present fume purifier of fume is of a great variety, as electrostatic oil fume clarifier, dry type active carbon purifying device, fountain cooking fume remover etc., though these cooking fume removers all have certain effect on fume purifying, but still exists various deficiencies.The electrostatic oil fume clarifier can only purify the part oil smoke, purifies not thoroughly, and consumption is big; Dry type active carbon cooking fume remover uses initial stage purification efficiency height, but after using a period of time, need unpick and wash, otherwise the purification efficiency decay is serious; The fountain cooking fume remover normally adopts water curtain or water smoke directly to spray, or adopt chemical detergent to form water curtain or atomizing spray, some also is combined with strainer filtering, these fountain cooking fume removers are owing to be once to spray and once filter, therefore purifying rate is lower, generally can only reach about 60%, concrete long-pending big, the use cost height.

Summary of the invention

The purpose of this utility model be to provide a kind of good purification, volume little, exempt to unpick and wash, spray vane type cooking fume remover that use cost is lower.

For achieving the above object, the solution that the utility model adopts is: this vane type cooking fume remover comprises housing, the circulation fluid pipe, jet head, blowoff valve, pump and liquid-feeding tube, housing is provided with air inlet and exhaust outlet, blowoff valve is installed on housing bottom, the suction side of pump is not in scavenging solution, outlet side is connected with the circulation fluid pipe, jet head is installed on the circulation fluid pipe, in addition, in shell is outer several are installed also and purify sheet, each purification sheet is parallel to each other and vertically is installed in evenly and at intervals in the housing, purifies sheet and is provided with the passage that the fuel feeding flue gas passes, the below that purifies sheet is the storage liquid space, and jet head is positioned at the top that purifies sheet.

Above-mentioned each purification sheet is made of support and louvre blade, and each louvre blade is parallel to each other and tilts to be fixed on the support evenly and at intervals, and support vertically is installed on the housing wall, and its lower end is fixed on the lattice framing.

Also be processed with several apertures on the described louvre blade.

Air inlet on the above-mentioned housing is positioned at the place ahead of purification sheet and is connected with the escape pipe of smoke exhaust ventilator, and exhaust outlet is positioned at the afterbody that purifies sheet.

Operation principle of the present utility model is: after oil smoke gas enters clarifier from air inlet, respectively purify between the sheet by entering above the purification sheet, purify the scavenging solution that sprays the sheet top and make the flue gas atomizing, oil gas is because of having viscosity, when contacting with the purification sheet, be sprayed with scavenging solution because of purifying on the sheet, greasy dirt can merge fully on the purification sheet, and make it weight by fog and increase, and cooled and solidified fall float over scavenging solution and on.Oil smoke gas after the front purifies is by purifying the purification zone that passage on the sheet enters the back, and the oil smoke gas after repeatedly purifying is discharged from exhaust outlet, and the scavenging solution in the housing is because of after using a period of time, and greasy dirt increases, and needs regular discharge.

The utility model purifies the flow that sheet has disperseed oil smoke gas by installing, and makes oil smoke gas obtain abundant purification from entering clarifier to discharging from clarifier, therefore the utlity model has following advantage: (1) good purification, and purifying rate can reach more than 90%; (2) volume is little, can make one with smoke exhaust ventilator; (3) need not unpick and wash, easy to use; (4) need not to install exhaust auxiliary equipment and long defeated smoke evacuation tube, but the original place discharging: and (5) are energy-conservation, long service life.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a cross-sectional schematic of the present utility model.

Fig. 3 is for purifying the front view of sheet.

Among the figure: 1-housing 2-circulation fluid pipe 3-stiffener 4-jet head 5-purifies sheet 6-exhaust outlet 7-bolt 8-liquid level gauge 9-lattice framing 10-angle steel 11-blowoff valve 12-pump 13-liquid-feeding tube 14-air inlet 15-support 16-louvre blade

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model is made of housing 1, circulation fluid pipe 2, stiffener 3, jet head 4, purification sheet 5, bolt 7, liquid level gauge 8, lattice framing 9, angle steel 10, blowoff valve 11, pump 12 and liquid-feeding tube 13, housing 1 is provided with air inlet 14 and exhaust outlet 6, air inlet 14 is positioned at the place ahead that purifies sheet 5, it is connected with the escape pipe of smoke exhaust ventilator, exhaust outlet 6 is positioned at the afterbody that purifies sheet 5, air inlet 14 and exhaust outlet 6 are different according to mounting means, can be positioned on front, side or the end face of housing 1.The suction side of pump 12 inserts in the scavenging solution, and outlet side is connected with circulation fluid pipe 2, and jet head 4 is installed on the circulation fluid pipe 2.

Purify respectively in the present embodiment that sheet 5 is parallel to each other and vertically be installed in evenly and at intervals in the housing 1, it is vertical with housing wall that each purifies sheet 5, and the two ends of stiffener 3 are fixed on the top of housing 1.The structure of purification sheet 5 as shown in Figure 3, constitute by support 15 and louvre blade 16, the two ends of each louvre blade 16 are welded on the support 15, each louvre blade 16 is parallel to each other and is even at interval, support 15 is fixed on stiffener 3 places on the housing 1 by bolt 7, its lower end is fixed on the lattice framing 9, and lattice framing 9 is fixed on the bottom of housing 1 by angle steel 10, and is positioned on the scavenging solution liquid level.In order to make scavenging solution and greasy dirt can flow into the bottom of housing 1 apace, the utility model also is processed with several holes or groove on lattice framing 9.Installed 8 in the present embodiment altogether and purified 5,7 jet head 4 of sheet, each jet head 4 is positioned at and purifies per two purification sheets middle place at interval, sheet 5 tops, and in the actual production, the number that purifies sheet 5 is different with the model difference of clarifier.For making the oil smoke gas that purifies previously can enter the purification zone of back smooth and easy, apace, the utility model also can be processed several apertures on louvre blade 16.

The bottom of housing 1 of the present utility model is skewed, mainly is to be convenient to blowdown, and blowoff valve 11 is installed on the lowest part of housing 1 bottom.Scavenging solution in the housing 1 should keep ordinary water level, and reach normal system mist to guarantee the circulation cooling, thereby reach best clean-up effect, be the water level of monitoring scavenging solution, the utility model is equipped with liquid level gauge 8.When greasy dirt fell into the scavenging solution of housing 1 bottom, greasy dirt can float on the liquid level, can not influence the normal use of circulation fluid.After using a period of time, it is many that greasy dirt becomes, and needs by blowoff valve 11 regular discharges.Liquid-feeding tube 13 is installed on the sidewall of housing 1, is used to add water and degreaser, and scavenging solution is the mixed liquor of water and degreaser.

Oil smoke gas entered from the top that purifies sheet 5 and respectively purifies between the sheet when the utility model used, because the sprinkling direction of scavenging solution is consistent with the flow direction of oil smoke gas, therefore can not produce resistance, thereby it is higher to purify sheet efficient, and the oil smoke gas after the front purifies also can enter the purification zone of back, therefore purifies more thorough.

Claims

1. one kind sprays the vane type cooking fume remover, comprise housing (1), circulation fluid pipe (2), jet head (3), blowoff valve (11), pump (12) and liquid-feeding tube (13), housing (1) is provided with air inlet (14) and exhaust outlet (6), blowoff valve (11) is installed on the bottom of housing (1), the suction side of pump (12) is not in scavenging solution, outlet side is connected with circulation fluid pipe (2), jet head (3) is installed on the circulation fluid pipe (2), it is characterized in that: it comprises that also several purify sheet (5), each purification sheet (5) is parallel to each other and vertically is installed in evenly and at intervals in the housing (1), purify sheet (5) and be provided with the passage that the fuel feeding flue gas passes, the below that purifies sheet (5) is the storage liquid space, and jet head (3) is positioned at the top that purifies sheet (5).

2. a kind of spray vane type cooking fume remover according to claim 1, it is characterized in that: each purifies sheet (5) and is made of support (15) and louvre blade (16), each louvre blade (16) is parallel to each other and tilts to be fixed on the support (15) evenly and at intervals, support (15) vertically is installed on the housing wall, and its lower end is fixed on the lattice framing (9).

3. a kind of spray vane type cooking fume remover according to claim 2, it is characterized in that: louvre blade also is processed with several apertures on (16).

4. according to claim 1 or 2 or 3 described a kind of spray vane type cooking fume removers, it is characterized in that: air inlet (14) is positioned at the place ahead that purifies sheet (5), and is connected with the escape pipe of oily lampblack absorber, and exhaust outlet (6) is positioned at the afterbody that purifies sheet (5).