CN205119179U - Integrated kitchen of double fan collocation use formula - Google Patents

Abstract

The utility model discloses an integrated cooker with double blowers, which comprises a body, a cooker assembly and a fume exhaust device. The fan has a smoke inlet on the front of the smoke collecting hood. The body and the inside of the smoke collecting hood are located between the smoke inlet and the air inlet A of the centrifugal fan. It is a negative pressure channel. The top of the smoke collecting hood is connected to a horizontal axial flow The fan, the transverse axial flow fan includes a transverse axial flow casing, a crossflow vane placed in the transverse axial flow casing, and a motor driving the crossflow vane, the motor is connected with a governor A, through the governor A divides the wind speed of the motor into high, medium and low gears; the motor of the centrifugal fan is connected with a governor B, through which the wind speed of the motor is divided into high, medium and low gears. After adopting the above structure, the utility model has high smoke exhaust efficiency, reduces harmful substances in the kitchen, and reduces environmental pollution in the kitchen.

Description

An integrated stove with dual fans

technical field

The utility model discloses a dual-air blower matching type integrated stove, which belongs to the technical field of kitchen stoves.

Background technique

At present, the oil fume treatment equipment used in the kitchen mainly includes kitchen appliances such as range hoods and integrated stoves. The existing integrated cooker includes a body, a cooker assembly, and an oil fume removal device, which has the advantages of taking up little space in the kitchen and being easy to use. The oil fume removal device includes a fan installed in the body, and a smoke collection hood connected to the body above the rear of the body; the fan is a centrifugal fan, which includes a wind wheel, a volute and a motor, and a smoke inlet is provided on the front of the smoke collection hood . When the integrated stove is working, under the action of the fan, the body and the inside of the smoke collecting hood are located between the smoke inlet and the fan inlet to form a negative pressure channel. Exhaust oil fume from the exhaust pipe into the public flue or outdoors. At present, the problems existing in integrated stoves are: it is difficult to absorb and discharge all the oily fumes with a single centrifugal fan, and the smoke exhaust efficiency is low. Excessive odors will affect the kitchen environment.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide an integrated stove with dual fans, which has high smoke exhaust efficiency, can absorb and discharge oil, smoke, and odor generated during cooking, increases the ventilation volume of the kitchen, and reduces Harmful substances in the kitchen, reduce environmental pollution in the kitchen.

In order to achieve the above object, the solution of the present utility model is:

An integrated cooker with two fans in combination, including a body, a cooker assembly and a fume exhaust device. There is a smoke inlet on the front of the hood, and the body and the inside of the smoke collection hood are located between the smoke inlet and the air inlet A of the centrifugal fan, which is a negative pressure channel. A horizontal axial flow fan is connected to the top of the smoke collection hood. The axial flow fan includes a horizontal axial flow casing, a crossflow fan blade placed in the horizontal axial flow casing, and a motor driving the crossflow fan blade. The horizontal flow casing has an air inlet B and an air outlet. The negative pressure channel is connected, the motor is connected with a governor A, and the wind speed of the motor is divided into high, medium and low levels through the governor A; the centrifugal fan is placed horizontally, and the direction of the air inlet Upward and perpendicular to the negative pressure channel, the motor of the centrifugal fan is connected with a governor B, through which the wind speed of the motor can be divided into three levels: high, medium and low. The utility model adopts a horizontal axial flow fan to form a circulating air flow at the head of the integrated stove, so that the oil, smoke, and smell generated in the kitchen enter the horizontal axial flow fan and send it into the negative pressure channel, thereby further controlling and reducing the airflow in the kitchen. Oil, smoke and odor, thereby reducing harmful substances in the kitchen and reducing environmental pollution in the kitchen. At the same time, the wind speed of the horizontal axial flow fan and the centrifugal fan can be controlled separately, so that the wind speed of the horizontal axial flow fan and the centrifugal fan can be used in combination. On the premise of the best absorption of oil, smoke and odor, the motor can reduce the noise.

After adopting the above structure, the utility model has high smoke exhaust efficiency, can absorb and discharge the oil, smoke and smell produced in the cooking process, increase the ventilation volume of the kitchen, reduce harmful substances in the kitchen, and reduce environmental pollution in the kitchen. Reduce the noise that the utility model produces as far as possible.

Description of drawings

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is the front view structural representation of the utility model;

Fig. 2 is a left view structural diagram of Fig. 1 .

detailed description

Referring to Fig. 1 and Fig. 2, an integrated cooker with dual blowers in combination includes a body 1, a cooker assembly 2, and a fume exhaust device. 3 and the centrifugal fan 4 installed in the body 1 has a smoke inlet 5 on the front of the smoke collecting hood 3, and the inside of the body 1 and the smoke collecting hood 3 is located between the smoke inlet 5 and the air inlet A8 of the centrifugal fan 4 There is a negative pressure channel 6 between them, and a horizontal axial flow fan 7 is connected to the top of the smoke collecting hood 3, and the horizontal axial flow fan 7 includes a horizontal axial flow casing 71, and a crossflow fan blade placed in the horizontal axial flow casing 71 72 and the motor 73 that drives the cross-flow vane 72, the cross-axial flow casing 71 has an air inlet B74 and an air outlet 75, the air outlet 75 communicates with the negative pressure channel 6, and the motor 73 is connected with a regulator Speed governor A9, through speed governor A9, the wind speed of motor 73 is divided into high, medium and low grades; the centrifugal fan 4 is placed horizontally, the direction of the air inlet 8 is upward, and it is connected with the negative pressure channel 6 In the vertical state, the motor of the centrifugal blower 4 is connected with a speed governor B10, and the wind speed of the motor is divided into high, medium and low levels through the speed governor B10. The horizontal axial flow fan 7 can further absorb and discharge oil, smoke and smell, increase the ventilation volume of the kitchen, reduce harmful substances in the kitchen, and reduce environmental pollution in the kitchen; the horizontal axial flow fan 7, centrifugal The wind speed of the blower fan 4 can be used in combination, and the noise generated by the motor can be reduced under the premise of best absorption of oil, smoke and odor.

When the utility model is working, the horizontal axial flow fan 7 and the centrifugal fan 4 are started, and the oil fume enters the negative pressure passage 6 from the smoke inlet 5, but there is still a part of the oil fume, especially the smell floating upward, and this part of the oil, smoke, and smell will Enter through the air inlet B74 on the horizontal axial flow fan 7, and enter the negative pressure channel 6 through the air outlet 75, so that the oil, smoke, and smell in the kitchen are exhausted, and the environmental quality in the kitchen is improved. The wind speeds of the horizontal axial flow fan 7 and the centrifugal fan 4 can be respectively controlled by the speed governor, so that the wind speeds of the horizontal axial flow fan 7 and the centrifugal fan 4 can be used in combination, such as the horizontal axial flow fan 7 with a wind speed at high At medium or low speed, the wind speed of centrifugal fan 4 can be selected from high, medium and low gears, which can reduce the noise generated by the motor under the premise of absorbing oil, smoke and odor best; if the wind speed of centrifugal fan 4 is at high or low In middle or low gear, the wind speed of the horizontal axial flow fan 7 can be selected from high, medium and low gears, which can reduce the noise generated by the motor under the premise of best absorption of oil, smoke and odor.

Claims (1)

1. a two fans collocation use formula integrated kitchen range, comprise body (1), kitchen range assembly (2) and oily fume exhauster, this oily fume exhauster comprises the exhaust fume collecting hood (3) that body (1) rear upper is connected with body (1) and the centrifugal fan (4) be arranged in body (1), have in exhaust fume collecting hood (3) front into mouth (5), described body (1) and exhaust fume collecting hood (3) inside be positioned at between mouth (5) and the air inlet A (8) of centrifugal fan (4) for negative pressure channel (6), it is characterized in that: described exhaust fume collecting hood (3) top is connected with a transverse-axis-flow blower fan (7), described transverse-axis-flow blower fan (7) comprises transverse-axis-flow casing (71), be placed in the crossing current fan blade (72) in transverse-axis-flow casing (71) and drive the motor (73) of crossing current fan blade (72), described transverse-axis-flow casing (71) have air inlet B (74) and air outlet (75), this air outlet (75) is communicated with described negative pressure channel (6), described motor (73) is connected with speed regulator A (9), the wind speed of motor (73) is made to divide high by speed regulator A (9), in, low 3 grades, described centrifugal fan (4) is horizontal positioned, described air inlet (8) is directed upwardly, and be in plumbness with described negative pressure channel (6), the motor of described centrifugal fan (4) is connected with speed regulator B (10), makes the wind speed of motor divide high, medium and low 3 grades by speed regulator B (10).