Disclosure of utility model
The utility model aims to provide a furnace end device and an integrated stove, which are used for solving the technical problem that the pot body is heated unevenly due to the fact that the flame of the existing stove is blown to be deflected by wind.
In a first aspect, the utility model provides a burner device, comprising a burner, a swinging mechanism, a first temperature detector, a second temperature detector and a controller, wherein the controller is respectively and electrically connected with the swinging mechanism, the first temperature detector and the second temperature detector;
The furnace end is positioned at the front side of the smoke inlet;
The first temperature detector and the second temperature detector are respectively arranged at the front side and the rear side of the furnace end and are used for collecting the temperatures of the front side and the rear side of the cooker;
The swinging mechanism is connected with the furnace end and is used for driving the furnace end to swing around a rotating shaft, and the rotating shaft is arranged left and right;
The controller is used for controlling the swinging mechanism to drive the burner to swing towards one side of the cooker with lower temperature when the temperature difference between the front side and the rear side of the cooker is larger than a preset value.
Further, the swing mechanism comprises a driving motor, a worm wheel and a worm, the worm is connected with the driving motor, the worm wheel is connected with the furnace end, and the worm wheel is meshed with the worm.
Further, the furnace end device also comprises a connecting frame, and the furnace end is hinged with the connecting frame through a rotating shaft;
The driving motor is connected to the connecting frame.
Further, the first temperature detector and the second temperature detector are inclined toward the burner side.
In a second aspect, the present utility model provides an integrated stove, including the burner device described above.
Further, the integrated kitchen comprises a table top, an avoidance hole is formed in the table top, and the burner is positioned in the avoidance hole;
The front side of the inner wall of the avoidance hole is provided with a first chute with an opening facing to the rear side, a first baffle is connected in a sliding way in the first chute, the first baffle can slide along the front-rear direction, and the edge of the first baffle, which is abutted against the side wall of the furnace end, is provided with a first arc-shaped structure;
The rear side of the inner wall of the avoidance hole is provided with a second chute with an opening facing the front side, a second baffle is connected in the second chute in a sliding way, the second baffle can slide along the front-rear direction, the edge of the second baffle, which is abutted against the side wall of the furnace end, is of a second arc-shaped structure, and a second elastic piece is arranged between the second chute and the second baffle and is used for enabling the second baffle to have a forward movement trend.
Further, the first baffle and the second baffle are arranged up and down.
Further, the front edge of the first baffle plate vertically projects toward the second baffle plate and falls on the second baffle plate.
Further, the first elastic member and the second elastic member are both springs.
Further, the number of the first elastic piece and the second elastic piece is at least two.
The utility model has at least the following advantages or beneficial effects:
The burner device comprises a burner, a swinging mechanism, a first temperature detector, a second temperature detector and a controller, wherein the controller is respectively and electrically connected with the swinging mechanism, the first temperature detector and the second temperature detector, the burner is positioned at the front side of a smoke inlet, the first temperature detector and the second temperature detector are respectively arranged at the front side and the rear side of the burner and used for collecting the temperature of the front side and the rear side of a cooker, the swinging mechanism is connected with the burner and used for driving the burner to swing around a rotating shaft, the rotating shaft is arranged along the left side and the right side, and the controller is used for controlling the swinging mechanism to drive the burner to swing towards the side with lower temperature of the cooker when the temperature difference of the front side and the rear side of the cooker is larger than a preset value.
When the stove head device works, the stove head is ignited, heating is further achieved, oil smoke is extracted through the smoke inlet, air flow generated by the smoke inlet affects fire of the stove head, the temperature of the front side and the back side of the pot is collected through the first temperature detector and the second temperature detector, then the temperature difference of the two sides is compared, when the temperature of one side is higher than the temperature of the other side and exceeds a threshold value, the controller controls the swinging mechanism to work, the swinging mechanism drives the stove head to rotate towards the low side of temperature by an angle, after the rotation is completed, the time delay controller controls the stove head to rotate again by an angle until the temperature difference of the two sides is smaller than a preset value, movement is stopped, thermal angle adjustment is achieved, and temperature difference caused by flame deflection due to wind power is compensated.
The integrated stove provided by the utility model comprises the furnace end device. Because the integrated stove provided by the utility model refers to the burner device, the integrated stove provided by the utility model also has the advantage of the burner device.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 3, the burner device provided by the utility model is arranged on the table top of the integrated kitchen range 3.
The burner apparatus includes a burner 10, a swing mechanism, a first temperature detector 11 and a second temperature detector and controller 16.
Wherein, furnace end 10 is connected with control valve 12 through gas hose 13, can control furnace end 10 ignition through control valve 12. The burner 10 is located at the front side of the smoke inlet of the integrated cooker 3.
The controller 16 may be installed below the table top of the integrated cooker 3, and the controller 16 is electrically connected to the swing mechanism, the first temperature detector 11, and the second temperature detector, respectively. The input end of the controller 16 is connected with the first temperature detector 11 and the second temperature detector, and the output end of the controller 16 is connected with the control end of the swinging mechanism.
The first temperature detector 11 and the second temperature detector are respectively arranged at the front side and the rear side of the burner 10 and are used for collecting the temperatures of the front side and the rear side of the cooker. The first temperature detector 11 and the second temperature detector are mounted on the table top of the integrated cooker 3. The first temperature detector 11 and the second temperature detector may each include an infrared sensor, and the first temperature detector 11 and the second temperature detector may each be inclined toward one side of the burner 10, thereby enabling the detection probe to be better aligned with the side wall of the pot.
The swinging mechanism is connected with the furnace end 10 and is used for driving the furnace end 10 to swing around a rotating shaft, and the rotating shaft is arranged left and right, namely the upper surface of the furnace end 10 can swing along the front and back direction under the driving of the swinging mechanism.
The controller 16 can receive the temperature values detected by the first temperature detector 11 and the second temperature detector, compare the temperature values, and when the temperature difference between the front side and the rear side of the cooker is greater than a preset value, control the swinging mechanism to drive the burner 10 to swing towards the side with lower temperature of the cooker.
The stove head device is ignited when in operation, heating is further realized, oil smoke is extracted from the smoke inlet, air flow generated by the smoke inlet affects the fire outlet of the stove head, the temperatures of the front side and the back side of the pot are collected intermittently (every 2 s) through the first temperature detector 11 and the second temperature detector, then the temperature difference of the two sides is compared, when the temperature of one side is higher than that of the other side and exceeds a threshold value, the controller 16 controls the swinging mechanism to work, the swinging mechanism drives the stove head to rotate to one side by an angle, the angle value is 1 degree, the rotating direction is towards the low temperature side, after the rotating is completed, the delay 6s controller 16 controls the stove head to rotate again by an angle until the temperature difference of the two sides is smaller than a preset value, the preset value of the temperature difference can be 6 degrees, further, the movement is stopped, and further the thermal angle adjustment is realized, and the temperature difference caused by flame deflection due to wind force is compensated.
The flame stability is kept by automatically adjusting the angle of the cooking range, so that the pot body is ensured to be heated uniformly, and the cooking efficiency is improved. The flame direction can be adjusted in time to adapt to the air flow generated by the smoke exhaust ventilator, so that the heat loss is reduced, and the energy consumption of fuel gas and the like is saved. The user does not need to manually adjust the position of the flame or the cooker, and the system can automatically complete the process, so that the cooking operation is simplified, and the user experience is improved. By reducing uneven heating of the cookware by the flame, the service life of the cookware can be prolonged, and equipment damage caused by improper operation is reduced.
The swing mechanism comprises a driving motor 5, a worm wheel 14 and a worm 4, wherein the worm 4 is connected with the driving motor 5, the worm wheel 14 is connected with the furnace end 10, and the worm wheel 14 is meshed with the worm 4. The driving motor 5 is a deceleration stepping motor, the motor is started to directly drive the worm 4 to rotate, the worm 4 is meshed with the worm wheel 14, the worm wheel 14 moves along with the worm 4, the worm wheel 14 is fixedly connected with the furnace end 10, and the worm wheel 14 and the furnace end 10 have the same movement state. Because the stepping motor is adopted as the driving device, the motor has the characteristics of accurate positioning and easy control, and the maintenance of the whole system becomes simpler.
The furnace end device also comprises a connecting frame, the furnace end 10 is hinged with the connecting frame through a rotating shaft, and the driving motor 5 is connected to the connecting frame. The connecting frame is connected with the table top of the integrated kitchen range 3.
The integrated cooker 3 provided by the utility model comprises the burner device. Because the integrated cooker 3 provided by the utility model refers to the burner device, the integrated cooker 3 provided by the utility model also has the advantage of the burner device.
The flue 1 of the integrated kitchen 3 is positioned at the whole rear side, and a fan 6 is arranged below the flue 1. A cooking device 15, such as a steam box or oven, may be provided below the counter top.
As shown in fig. 2, the table top is provided with an avoidance hole 8, the furnace end 10 is positioned in the avoidance hole 8, the front side of the inner wall of the avoidance hole 8 is provided with a first chute 18 with an opening facing the rear side, a first baffle 17 is connected in a sliding manner in the first chute 18, the first baffle 17 can slide along the front-rear direction, the edge of the first baffle 17, which is abutted against the side wall of the furnace end 10, is of a first arc-shaped structure, a first elastic piece 19 is arranged between the first chute 18 and the first baffle 17, the first elastic piece 19 is used for enabling the first baffle 17 to move forwards, the rear side of the inner wall of the avoidance hole 8 is provided with a second chute 7 with an opening facing the front side, a second baffle 9 is connected in a sliding manner in the second chute 7, the second baffle 9 can slide along the front-rear direction, the edge of the second baffle 9, which is abutted against the side wall of the furnace end 10, a second elastic piece 2 is arranged between the second chute 7 and the second baffle 9, and the second baffle 9 is of a trend of moving forwards.
The first baffle 17 and the second baffle 9 are arranged approximately symmetrically and are respectively positioned at the front side and the rear side of the furnace end 10, and the radian of the first arc-shaped structure and the radian of the second arc-shaped structure are the same as that of the circumferential side wall of the furnace end 10, so that the first baffle 17, the second baffle 9 and the furnace end 10 approximately block the avoidance holes 8, and food is prevented from falling below a table top. Initially, the burner 10 is parallel to the horizontal plane, and when the burner 10 swings, for example, the end of the burner 10 near the user moves downward, and the end near the smoking opening moves upward, the first shutter 17 moves forward, the second shutter 9 moves backward, and both the first elastic member 19 and the second elastic member 2 are compressed. In combination, when the cooking range deflects, the first baffle 17 and the second baffle 9 are pushed to move to the front side and the back side, and under the action of the first elastic piece 19 and the second elastic piece 2, the first arc-shaped structure and the second arc-shaped structure are always in contact with the outer wall of the cooking range, so that the large food residues are prevented from falling below the cooking range.
The first baffle 17 and the second baffle 9 are arranged up and down, so that interference is avoided when the first baffle 17 and the second baffle 9 move. The front edge of the first baffle 17 falls on the second baffle 9 in a projection vertically toward the second baffle 9. I.e. the edges of the first baffle 17 and the second baffle 9, which are close to each other, are arranged in a staggered manner except for the first arc-shaped structure and the second arc-shaped structure, so that gaps are reduced.
The first elastic member 19 and the second elastic member 2 may each be a spring. The number of the first elastic members 19 and the second elastic members 2 is at least two, so that the first shutter 17 and the second shutter 9 are stably moved forward and backward.
It should be noted that the above embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present utility model.