CN2420529Y

CN2420529Y - Fume exhausting fan with cleaniing device

Info

Publication number: CN2420529Y
Application number: CN 00212017
Authority: CN
Inventors: 古宏奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-30
Filing date: 2000-05-30
Publication date: 2001-02-21
Anticipated expiration: 2010-05-30

Abstract

The utility model relates to a fume exhausting fan with a cleaning device, comprising a fume exhausting fan. The utility model has the essential structure that the side of a casing of the fume exhausting fan is provided with a cleaning device, wherein, the cleaning device comprises a water tank with a replenishing water pipe; a water inlet pipe in the water tank is connected with a sprinkler head which jets towards impellers and the casing by a water pump and a discharging tube on a motor. The utility model can automatically clean parts in the fume exhausting fan and has the characteristics of simple structure, etc.

Description

Smoke exhaust with cleaning device

The utility model relates to the improvement of lampblack exhauster structure.

Existing smoke exhaust has been come into huge numbers of families, and kitchen cleaning is played an important role.Produce grease in the impeller, casing that the untimely cleaning of smoke exhaust will be in lampblack absorber, not only influenced health, even hindered the operate as normal of smoke exhaust.But the grease in cleaning impeller, the casing is time-consuming a, effort, messy again work, and common people also are unwilling to clean, especially to the difficult especially thing of housewife.

The purpose of this utility model just provides a kind ofly can clean smoke exhaust inner part, the smoke exhaust with cleaning device simple in structure automatically.

The purpose of this utility model is achieved in that the utility model comprises smoke exhaust, its structural feature is that the casing side of smoke exhaust is provided with cleaning device, cleaning device comprises the water tank with additional water pipe, water inlet pipe in the water tank links to each other with the fountain head that sprays on impeller and the casing by the water pump on the motor, outlet pipe, and the bottom of casing is provided with discharge opening.

Major advantage of the present utility model:

1, clean the smoke exhaust inner part automatically:

Because the utility model casing is provided with the fountain head of straight spray impeller, casing, just can be ejected on impeller, the casing by the water that fountain head will contain washing agent etc., the high speed rotating of impeller not only makes impeller, when casing obtains cleaning, make each parts in the casing also obtain cleaning simultaneously, thereby alleviated people's manual labor;

2, simple in structure:

The utility model is exactly on the basis of existing lampblack exhauster structure, has increased cleaning device, and its cleaning device structure is also extremely simple, and therefore, the utility model device is easily implemented, and easily popularizes.

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

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the I portion enlarged drawing of Fig. 2.

Below in conjunction with accompanying drawing concrete structure of the present utility model is described further:

The utility model comprises smoke exhaust 2, casing 7 sides of smoke exhaust 2 are provided with cleaning device 9, cleaning device 9 comprises the water tank 17 with additional water pipe 16, water inlet pipe 13 in the water tank 17 links to each other with the fountain head 4 that sprays to impeller 5, casing 7 by the water pump on the motor 15 14, water inlet pipe 11, and casing 7 bottoms are provided with discharge opening 6.

For making the water spray effect better, fountain head 4 is arranged on the water inlet pipe 3 of the casing 7 that is parallel to blade 8, and fountain head 4 can be three.

Narrate a course of action of the utility model device below:

Draw back plate 12, make smoke exhaust 2 operate as normal, the oil smoke of chamber, kitchen is discharged by air outlet 10 through the centrifugal action of air inlet 1, impeller 5; When desire is cleaned smoke exhaust, close air outlet 10 (shutting plate 12), starter motor 15, the water in the water tank 17 just is discharged to fountain head 4 by water pump 14, the water that fountain head 4 will contain washing agent etc. is sprayed onto on impeller 5, the casing 7, and impeller 5 and casing 7 inner parts thereof have all obtained cleaning

Claims

1, the smoke exhaust that has cleaning device, comprise smoke exhaust 2, casing 7 sides that it is characterized in that smoke exhaust 2 are provided with cleaning device 9, cleaning device 9 comprises the water tank 17 with additional water pipe 16, water inlet pipe 13 in the water tank 17 links to each other with the fountain head 4 that sprays to impeller 5 and casing 7 by the water pump on the motor 15 14, outlet pipe 11, and the bottom of casing 7 is provided with discharge opening 6.

2, the smoke exhaust with cleaning device according to claim 1 is characterized in that fountain head 4 is arranged on the water inlet pipe 3 of the casing 7 that is parallel to blade 8.

3, the smoke exhaust with cleaning device according to claim 1 and 2 is characterized in that fountain head 4 is 3.