CN2483637Y

CN2483637Y - Built-in-wall and lower venting type kitchen ventilator

Info

Publication number: CN2483637Y
Application number: CN 01239420
Authority: CN
Inventors: 王根和
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-16
Filing date: 2001-05-16
Publication date: 2002-03-27
Anticipated expiration: 2011-05-16

Abstract

Disclosed is a wall-hided bottom delivery type delinking platoon fume machine. A flat wind catcher (1) with a wide upper part and a narrow lower part is embedded in a wall body (12) above a cooking stove, and a flat rectangle exhaust inlet (4) is opened above a front side of the wind catcher, and a lower end of the wind catcher under the cooking stove is connected to an air-induced bend pipe (5), an oil-filtering pipe (7) and an air inlet pipe (6), and oil fume is exhausted to the outdoor by an exhaust duct (11) guiding to the outdoor. The utility model makes the cooking stove neat and clean as the wind catcher which produces sucking wind is embedded into the wall above the cooking stove and lowers the noises as a fan is hidden under the cooking stove, and an exhaust inlet hole is close to cookers, therefore having good delinking platoon fume effect.

Description

Wall sutra cabinet lower-discharging type range hood device

The utility model relates to a kind of wall sutra cabinet lower-discharging type range hood device.

Present culinary range hood device, general all is to adopt the range hood that is lifted on the cooker top, the pressure air draught in machine that utilizes the range hood internal fan to produce, the oil smoke that produces when making range hood below cooker cook food with pipeline, exhaust outlet through range hood is discharged outdoor, this lift-on/lift-off type range hood, volume is bigger, when the low air draught ability in lifting position is strong, influence cooking operation, lifting position height, when not influencing cooking operation, air draught ability again is low, oil smoke is in the rising discharge process, the lower lampblack absorber of chance temperature can condense in and become greasy dirt on the lampblack absorber, becomes the spot that the kitchen is difficult to clean, and influences sanitation and hygiene, fan in the lampblack absorber, after using a period of time,, produce uneven the rotation and cause that noise increases owing to be stained with sticking greasy dirt on the fan leaf.

The purpose of this utility model is bigger at the range hood volume for kitchen use of present use, cooker can not be installed nearby, utilize the defective of maximum air draught district and easily long-pending greasy dirt, provide a kind of inlet scoop near cooker, air draught is strong, and the greasy dirt of condensation does not appear the wall sutra cabinet lower-discharging type range hood device on surface.

For reaching above-mentioned purpose, wall sutra cabinet lower-discharging type range hood device of the present utility model, comprise wind scoop, oil cleaner screen, contain the oil bowl, blower fan and blast pipe, offset flat shape wind scoop wide at the top and narrow at the bottom, in the body of wall of interior plant kitchen range top top, inclined to one side rectangle inlet scoop is left in top, the positive side of wind scoop, wind scoop outlet down connects the air inducing bend pipe under kitchen range top table top, air inducing bend pipe level connects oil-filter pipe, and oil-filter pipe top grooved bore has the plug-in oil cleaner screen in the slotted eye, the oil-filter pipe perforate of oil cleaner screen below, pore is installed drawing and pulling type down and is contained the oil bowl, and the other end of oil-filter pipe and the aspiration channel of built-in blower fan join, and aspiration channel connects exhaust duct and draws the open air; The deep bead of being close to body of wall is put in the top of wind scoop, and the width of deep bead is greater than the inlet scoop width on the wind scoop; The lower edge rotating shaft of inlet scoop flexibly connects the air door that can open and close the inlet scoop, and resilient pin is installed on the air door.

Wall sutra cabinet lower-discharging type range hood device of the present utility model has the following advantages: 1, blower fan, contain the oil bowl, and exhaust duct is installed under the kitchen range top, and the mode of employing cupboard door can be all hidden down for the kitchen range top, makes the kitchen and the kitchen range top clean and tidy, reduces the fan noise unofficial biography.2, the cooker top produces the wind scoop of air draught, is embedded in the body of wall of kitchen range top top, makes the succinct health in kitchen range top top.The inlet scoop dwindles from the distance of cooker than the inlet scoop of suspension type range hood, and the air draught intensity of cooker top increases, and the range hood ability is bigger.

Fig. 1 is installed on the structure cutaway view of the kitchen range top for the utility model wall sutra cabinet lower-discharging type range hood.

Fig. 2 is installed on the interior longitudinal section of body of wall for the utility model wall sutra cabinet lower-discharging type range hood.

The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings.

Fig. 1, shown in Figure 2, flat bucket-shaped wind scoop wide at the top and narrow at the bottom (1), embed in the body of wall (12), rectangular-shaped partially inlet scoop (4) is left in top, the positive side of wind scoop (1), the outlet of wind scoop lower end is below kitchen range top face (3), the exit connects air inducing bend pipe (5), the other end level of bend pipe connects oil-filter pipe (7), the upper end grooved bore of oil-filter pipe, oil cleaner screen (10) in the built-in movable insertion oil-filter pipe of slotted eye, perforate on the oil-filter pipe under the oil cleaner screen, put the Sheng oil bowl (9) of pull location on the oil-filter pipe outer wall under the hole, the other end of oil-filter pipe connects the aspiration channel (6) of built-in ventilating fan (8), the other end of aspiration channel (6) connects blast pipe (11), blast pipe is along the bottom of body of wall, and the deep bead (2) of a width greater than the inlet scoop width fixed in the pass-out open air on the top body of wall of wind scoop (1), deep bead stops that oil smoke gas rises, and the negative pressure that is produced by the inlet scoop sucks wind scoop.Wind scoop air inducing bend pipe, oil-filter pipe, tube connector, exhaust duct can plastics, the plastic-coated iron sheet is made.

Claims

1, a kind of wall sutra cabinet lower-discharging type range hood device, comprise wind scoop (1), oil cleaner screen (10), contain oil bowl (9), blower fan (8) and blast pipe (11), it is characterized in that: wind scoop (1) is embedded in the body of wall of kitchen range top top, inclined to one side rectangle inlet scoop (4) is opened in the top, positive side of flat wind scoop, the following outlet of wind scoop is under kitchen range top table top (3), wind scoop outlet down connects air inducing bend pipe (5), air inducing bend pipe level connects oil-filter pipe (7), oil-filter pipe top grooved bore, plug-in oil cleaner screen (10) is arranged in the slotted eye, the oil-filter pipe perforate of oil cleaner screen below, pore is installed drawing and pulling type down and is contained oil bowl (9), the aspiration channel (6) of the other end of oil-filter pipe and built-in blower fan (8) joins, and aspiration channel (6) connects exhaust duct (11) and draws the open air.

2, wall sutra cabinet lower-discharging type range hood device as claimed in claim 1, it is characterized in that: the deep bead (2) of being close to body of wall is put in the top of wind scoop, and the width of baffle plate is greater than the inlet scoop width.

3, wall sutra cabinet lower-discharging type range hood device as claimed in claim 1 or 2 is characterized in that: the rotating shaft of lower edge, inlet scoop (4) connects the air door that can open and close inlet scoop (4), and resilient pin is installed on the air door.