CN2411838Y

CN2411838Y - Cooling-filtering fume smoke purifier

Info

Publication number: CN2411838Y
Application number: CN 00229025
Authority: CN
Inventors: 付庆元
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-07
Filing date: 2000-01-07
Publication date: 2000-12-27
Anticipated expiration: 2010-01-07

Abstract

The utility model discloses a cooling-filtering fume smoke purifier, which is composed of three blocks of refrigeration pieces, a filtering net with seven layers, a closed aluminum box and a fixed bracket. The three blocks of refrigeration pieces and blades of a wind turbine are respectively connected with a fixed shaft, three blocks of semiconductor refrigeration blocks are distributed on the refrigeration pieces, and the filtering net with seven layers is embedded on the refrigeration pieces; an insulating layer is arranged among the fixed bracket, a bearing and the fixed shaft. The utility model has the advantages of simple structure and no pollution; the filtering net does not need to be replaced, and air can be purified.

Description

Cold filtration formula fume purifier of fume

The utility model relates to a kind of cold filtration formula fume purifier of fume, belongs to air cleaning and environment-friendly engineering field, is used for industry and civilian.Especially be suitable for kitchen oil fume purifying.

At present existing family has and catering trade is called smoke exhaust ventilator with fume purifier of fume more, all adopts the method for pure physics, bases oneself upon " a taking out " word, its development existing two generation product.The means that realize physics method purifying oil fume can be summed up as substantially: in line; The axial flow exhausting, centrifugal attached the getting rid of of oily particulate taken off; Take out, get rid of and add filter screen and hang the collection sump oil; Water filter (it is chemical method that minority is added with medicine, but efficient is not high and program numerous and diverse) etc. method.These products because of oil smoke directly by blower fan, adheres to grease and extremely be difficult to clean, and oil smoke is seriously polluted to indoor and outdoor, big to environment, people and animals, plant hazard.Some product combines in oil smoke after catchment cup pours sewer into, because of the Residual oil natural degradation slow, also can cause second environmental pollution, the product installation trouble and the heat loss that have are big, some product smoke extract rate height, do not solve but purifying problem is actual, oil smoke is still polluting space, the living environment that endangers us.

The purpose of this utility model has provided a kind of cold filtration formula fume purifier of fume, and the oil smoke of being drawn is filtered again, and is simple in structure, easy to use, solved the pollution of oil smoke to air.

In order to realize above-mentioned task, the utility model adopts following technical measures: adopt three block semiconductor cold-making blocks, cold-making block is connected on the cooling piece with screw with sealing aluminium box.Cold-making block is evenly distributed on three cooling pieces, and three cooling pieces link to each other with seven layers of screen pack, and three cooling pieces are connected with the wind turbine blade fixed axis, are fixed in the casing with two stands.Air inlet links to each other with pipeline with smoke exhaust ventilator.During air inlet inspiration oil smoke, oil smoke rotates wind turbine blade at a high speed, and the screen pack after being cooled in the oil smoke uphill process fully absorbs.Liquid oil smoke after the absorption is got rid of and is fallen outer casing inner wall under action of centrifugal force, flows under the influence of gravity in the liquid collecting cup and reclaims.

Fig. 1 is a cold filtration formula fume purifier of fume structural representation.

Fig. 2 is the fixed support schematic diagram.

Fig. 3 is cooling piece and screen pack schematic diagram.

Fig. 4 is the wind turbine blade schematic diagram.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Known to Fig. 1, Fig. 2, Fig. 3, Fig. 4, cold filtration formula fume purifier of fume is made of three cooling pieces 3, seven layers of screen pack 16, sealing aluminium box 4, fixed support 2, three cooling pieces 3, wind turbine blades 8 are connected with a fixed axis 9 respectively, three block semiconductor cold-making blocks 5 are evenly distributed on three cooling pieces 3, be fixed on the cooling piece 3 with sealing aluminium box 4 and screw 6, power line 7 on the cold-making block 5 reaches fixed support 2 by both positive and negative polarity and is connected on respectively on the bearing 15 inboard binding posts 17 in fixed axis 9, outside binding post 17 links to each other with extraneous power supply.15 fixations of bearing are again as the commutation effect of power supply.Seven layers of screen pack 16 evenly is embedded on the cooling piece 3 and is screwed.Be provided with insulating barrier 14 between fixed support 2, bearing 15 and the fixed axis 9, casing 13 is not charged when guaranteeing that bearing is as phase changer, and wind turbine blade 8, cooling piece 3 link to each other with fixed axis 9, and fixed support 2 is fixed on the inwall of shell 13, and fixes with screw 11.When oil smoke drives wind turbine blade 8 high speed rotating through air inlet 2, seven layers of screen pack 16 and cooling piece 3 absorption that oil smoke rises and to be cooled, clean air is discharged in the gas outlet, the oil smoke of absorption is under action of centrifugal force, be thrown to the madial wall of shell 13, under the gravity effect, flow to automatically in the liquid collecting cup 10.

The utility model compared with prior art has the following advantages and effect: simple in structure, easy to use, Screen pack does not need to change, and purifies air, and is pollution-free.

Claims

1, a kind of cold filtration formula fume purifier of fume, comprise three cooling pieces (3), seven layers of screen pack (16), sealing aluminium box (4), fixed support (2), it is characterized in that three cooling pieces (3), wind turbine blade (8) are connected with fixed axis (9) respectively, three block semiconductor cold-making blocks (5) are distributed on the cooling piece (3).

2, by the described a kind of cold filtration formula fume purifier of fume of claim 1, it is characterized in that seven layers of screen pack (16) are embedded on the cooling piece (3).

3, by the described a kind of cold filtration formula fume purifier of fume of claim 1, it is characterized in that being provided with insulating barrier (14) between fixed support (2), bearing (15) and the fixed axis (9).

4, by the described a kind of cold filtration formula fume purifier of fume of claim 1, it is characterized in that fixed support (2) is fixed on the inwall of shell (13).