CN1099004C - All-directional exhauster - Google Patents

Abstract

The present invention relates to a novel all-directional exhauster which is composed of a main machine (1), a shunt pipe (3), a tributary flexible pipe (4), smoke sucking hoods (5), a mainstream flexible pipe (7) and a gas collecting hood (6). The present invention is characterized in that one to four smoke sucking hoods (5) connected by the shunt pipe (3) are installed on any part of the top of a kitchen. The smoke sucking hoods (5) can exhaust the oil smoke which leaks beside the gas collecting hood and rises to the top of the gas collecting hood (6) when the smoke sucking hoods (5) exhaust oil smoke in the gas collecting hood (6). The present invention overcomes the defect of the prior art that the oil smoke leaks outside the gas collecting hood can not be exhausted outside a room, and has the advantages of thorough exhaust, fuel saving and noise reduction.

Description

All-directional exhauster

The invention belongs to family kitchen with novel fume exhauster.

At present all range hoods all are a gas skirt to be installed come range hood above cooking stove in the prior art, improve the efficient of range hood with the increase main engine power, and main frame efficient is big more in fact, and oil smoke still can be gone out from the gas skirt bleeder.Because a large amount of gas is discharged from the new air that need cover after outdoor from gushing to gas skirt everywhere, form little wind, not only dispelled the oil smoke of normal liter, and little wind has influenced the flare on the cooking stove again to gas skirt, the heat that has dispelled is discharged outdoorly along with oil smoke together, takes very much fuel.The first defective of prior art that Here it is, the second largest defective of prior art are can't discharge outdoor again to spilling the outer oil smoke of gas skirt.Though for example 96219896 separating kitchen ventilator mounting structure can improve exhausting efficient, its same this two big defective that exists with other range hoods.

The purpose of all-directional exhauster of the present invention is just in order to remedy of the prior art two big defectives, it makes full use of hot gas toward the principle that rises, discharge most of oil smoke that rises up into naturally in the gas skirt on the cooking stove outdoor rapidly, naturally rise to the top, kitchen to spilling the outer oil smoke of gas skirt by it, by with holes and oil storage be the range hood of one suck discharge outdoor.Do not spill outside the gas skirt because be afraid of oil smoke,, just reduced cost yet so do not need to use the high power main frame.

Below in conjunction with description of drawings:

Fig. 1 is the novel schematic diagram of the present invention

Among Fig. 23,4, the 5th, 3,4,5 part front view in addition shown in Fig. 1

Among Fig. 33,4, the 5th, the part front view in addition of 3,4,5 another kind of style shown in Fig. 1

Among Fig. 11,2,3,4,5 side views, 6,7,8,9,10 top views all are 5 five kinds of pattern cards among Fig. 1

Among Fig. 51,2,3,4,5,6,7 front views, 8,9,10,11,12,13,14 side views all are the seven kinds of pattern cards in addition of 5 among Fig. 1

Among Fig. 61,2,3,4,5,6 side views, 7,8,9,10,11,12 top views all are the six kinds of pattern cards in addition among Fig. 1

Below in conjunction with drawings and Examples the utility model is further described:

As shown in Figure 1: for easy for installation, main frame 1 is installed in the air outlet inboard, stretching out wall by hard tube 2 discharges fume outward, main frame 1 back connects an isocon 3, main flow hole and affluent hole are arranged on it, the main flow hole connects gas skirt 6 by flexible pipe 7 and specially takes off the oil smoke that rises up into naturally on the grate furnace kitchen range in the gas skirt 6, affluent hole is connected to the range hood 5 that is installed in the top, kitchen by flexible pipe 4 and specially takes off from the gas skirt bleeder and come out to rise oil smoke to the top, kitchen, and range hood 5 can only be installed 1-1 according to the area size optional position on top, kitchen.

Fig. 2 is respectively isocon 3, tributary flexible pipe 4 and the circular port range hood 5 in two holes, circular tributary, has porous on the range hood 5, and the bottom can also oil storage.

Fig. 3 range hood 5, tributary flexible pipe 4 of isocon 3, flexible pipe 4 and the rectangle hole in two holes, rectangle tributary respectively is pancakes, can be equipped with in the furred ceiling.

Fig. 4 is the range hood of multiple shape, and semicircle, triangle, rhombus and circle are arranged.

Fig. 5 is the range hood of tubular shape, specially is installed on top, kitchen upper forepart and two corners.

Fig. 6 is that star all over the sky is installed in suitable position, top, kitchen, plays decoration function.

Have porous smoking on all range hood of above Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6, the oil storage volume is all left at beneath position.The range hood of Any shape can be installed in the top, kitchen arbitrarily.Just form multi-faceted ground range hood up and down when in a single day main frame 1 starts, through shunting complete machine is also brought several advantages in addition, the distinguished and admirable minimizing of gas skirt 6 smoking-holes behind the row is taken off in the one shunting, so distinguished and admirable sound has also alleviated many; Its two flow has reduced the flare on the cooking stove to be subjected to influence less, has also just saved fuel.

Claims (3)

1, all-directional exhauster, it is mainly by main frame (1), isocon (3), tributary flexible pipe (4), range hood (5), comprise main flow flexible pipe (7) and gas skirt (6) composition, it is characterized in that: the top, kitchen a kind of porous is housed with oil storage be one blotter cover (5) 1-4 only, be connected to isocon (3) by tributary flexible pipe (4), isocon (3) installation site is between main frame (1) and gas skirt (6), main frame (1) is installed in the air outlet inboard, main frame (1) back connects an isocon (3), main flow hole and affluent hole are arranged on it, the main flow hole connects gas skirt (6) by flexible pipe (7), and affluent hole is connected to the range hood (5) that is installed in the top, kitchen by tributary flexible pipe (4).

2, by the described all-directional exhauster of claim 1, it is characterized in that: have porous on the range hood, the oil storage volume is left at beneath position.

3, by the described all-directional exhauster of claim 1, it is characterized in that: range hood (5) is provided with multiple, and what round, semicircular, rhombus, leg-of-mutton, tubular shape arranged decorates shape with babysbreath, and its connector also has rectangle and circular port.

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