CN205119177U - Integrated kitchen of function of breathing in is imitated to height - Google Patents

Abstract

The utility model discloses an integrated cooker with high-efficiency suction function, which comprises a body, a cooker assembly and a fume exhaust device. Type fan, with a smoke inlet on the front of the smoke collection hood, 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, and the top of the smoke collection hood is connected with a horizontal shaft A flow 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 fan blade, and the transverse axial flow casing has an air inlet B and an air outlet An air outlet, the air outlet communicates with the negative pressure passage. After adopting the above structure, the utility model has high smoke exhaust efficiency, can absorb and discharge oil, smoke and smell produced in the cooking process, increase kitchen ventilation, reduce harmful substances in the kitchen, and reduce environmental pollution in the kitchen.

Description

An integrated cooker with high-efficiency suction function

technical field

The utility model discloses an integrated stove with a high-efficiency suction function, 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 fumes from the exhaust pipe into the public flue or outdoors. At present, the problem of integrated stoves is that it is difficult to absorb and discharge all the oil fume by a centrifugal fan alone, and the smoke exhaust efficiency is low. At the same time, there is a kind of smell generated during cooking in the kitchen, which is difficult to clean. Therefore, it is difficult for the current oil fume treatment equipment to remove the oil, smoke, and smell produced during the cooking process, and there are too many residual odors in the kitchen, which affects 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 high-efficiency suction function, which has high smoke exhaust efficiency, can absorb and discharge oil, smoke, and smell generated during the cooking process, and increase the ventilation volume of the kitchen. Reduce hazardous substances in the kitchen and 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 a high-efficiency suction function, including a body, a cooker assembly, and a fume exhaust device. There is a smoke inlet on the front of the smoke 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, which is a negative pressure channel, and a horizontal axial flow fan is connected to the top of the smoke collecting hood, so 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 fan blade. The transverse axial flow casing has an air inlet B and an air outlet. The tuyere is in communication with the negative pressure channel. 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.

As a further setting of the above scheme: the centrifugal fan is placed horizontally, and the air inlet A on the centrifugal fan is in a vertical state with the negative pressure channel, so that the arrangement can improve the absorption and removal of oil fume according to the principle of air diversion, and improve its work efficiency.

The horizontal axial flow casing is composed of a main casing and an auxiliary casing arranged on the front of the main casing, the main casing has the air outlet; the auxiliary casing has the air inlet B, and the air inlet B is directed downwards In this way, the requirements of the side suction of the head of the utility model are realized, and the cross-flow fan blade and the motor are installed between the square shell and the trapezoidal shell.

The main shell is square; the secondary shell is trapezoidal, and the air inlet B is arranged on the slope of the secondary shell, so that the oil fume can be better absorbed by this design.

The length of the cross-flow fan blade is less than the width of the body and greater than 1/2 of the width of the body, so that the design can ensure the wind speed of the cross-axial flow fan and improve its smoking effect.

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.

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 schematic diagram of the right view structure of Fig. 1;

Fig. 3 is a schematic diagram of the three-dimensional structure of the utility model.

detailed description

Referring to Fig. 1, Fig. 2, and Fig. 3, an integrated cooker with high-efficiency suction function includes a body 1, a cooker assembly 2, and a fume exhaust device. The fume collecting hood 3 and the centrifugal fan 4 installed in the body 1 have a smoke inlet 5 on the front of the fume collecting hood 3, and the inside of the body 1 and the fume collecting hood 3 are located between the smoke inlet 5 and the centrifugal fan 4 There is a negative pressure passage 6 between the air inlets A8, 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 is placed in the horizontal axial flow casing 71. The cross-flow blades 72 and the motor 73 driving the cross-flow blades 72, the horizontal-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 horizontal-axial flow fan The design of 7 can further absorb and discharge oil, smoke and odor, increase the amount of ventilation in the kitchen, reduce harmful substances in the kitchen, and reduce environmental pollution in the kitchen.

The centrifugal fan 4 is placed horizontally, and the air inlet A8 on the centrifugal fan 4 is in a vertical state with the negative pressure channel 6. According to the principle of air diversion, experiments have proved that the smoking effect is the best in this way; the horizontal axial flow casing 71 is composed of a main case 711 and a sub-case 712 arranged on the front of the main case 711. The larger bottom surface of the sub-case 712 is set on the main case 711. The cross-flow fan 72 and the motor 73 are installed on the main case 711 and the sub-case. Between the shells 712, the main shell 711 has the air outlet 75; the secondary shell 712 has the air inlet B74, and the direction of the air inlet B74 is downward. The main shell 711 is square; the secondary shell 712 is trapezoidal, and the air inlet B74 is arranged on a slope of the secondary shell 712 . The length of the cross-flow vane 72 is less than the width of the body 1 and greater than 1/2 of the width of the body 1 .

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.

Claims (6)

1. the integrated kitchen range of the efficient air suction function of band, 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), the inside of described body (1) and exhaust fume collecting hood (3) is positioned at into being negative pressure channel (6) between mouth (5) and the air inlet A (8) of centrifugal fan (4), 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).

2. a kind of integrated kitchen range with efficient air suction function according to claim 1, it is characterized in that: described centrifugal fan (4) horizontal positioned, the air inlet A (8) on centrifugal fan (4) and described negative pressure channel (6) are in plumbness.

3. a kind of integrated kitchen range with efficient air suction function according to claim 1, it is characterized in that: described transverse-axis-flow casing (71) is made up of main casing (711) and the subshell (712) that is arranged on main casing (711) front, and described main casing (711) has described air outlet (75); Described subshell (712) has described air inlet B (74), this air inlet B (74) direction down.

4. a kind of integrated kitchen range with efficient air suction function according to claim 3, is characterized in that: described main casing (711) is for square; Described subshell (712) is for trapezoidal.

5. a kind of integrated kitchen range with efficient air suction function according to claim 3, is characterized in that: described air inlet B (74) is arranged on the inclined-plane of described subshell (712).

6. a kind of integrated kitchen range with efficient air suction function according to claim 1, is characterized in that: the length of described crossing current fan blade (72) is less than the width of described body (1), is greater than 1/2 of described body (1) width.