Double-end large frying furnace capable of increasing smoke utilization rate

Abstract

The utility model belongs to the technical field of frying furnaces, and particularly relates to a double-end large frying furnace capable of increasing the smoke utilization rate, which comprises a frying furnace main body, a frying furnace back plate arranged on the back of the frying furnace main body, a smoke collecting pipe arranged on the frying furnace back plate, and an exhaust fan arranged at one end of the smoke collecting pipe and communicated with the inside of the smoke collecting pipe and used for sucking high-temperature smoke overflowing from a fire hole of the frying furnace main body. The other end of the smoke collecting pipe is communicated with a flow guide pipe arranged in the frying furnace back plate; one side of the frying furnace main body is connected with an object placing table, a heat collecting pipe is arranged in the object placing table, one end of the heat collecting pipe is communicated with the flow guide pipe, and the other end of the heat collecting pipe is communicated with an eduction pipe. According to the utility model, the flow guide pipe, the storage table, the heat collection pipe and the eduction pipe are matched with one another, so that high-temperature flue gas overflowing from the fire hole of the frying furnace and the pan body can be sucked into the heat collection pipe and then discharged, heat can be generated on the surface of the storage table through temperature conductivity, and food is placed on the storage table for heat preservation; therefore, the food temperature can be prevented from being quickly reduced, and the smoke can be recycled.

Description

Technical Field

[0001] The utility model belongs to the technical field of stir-fry stoves, and in particular relates to a double-headed large stir-fry stove capable of improving the utilization rate of smoke. Background Art

[0002] The frying stove is an energy-saving and efficient tool that can replace traditional stoves to complete various cooking functions such as frying, stir-frying, deep-frying, boiling, steaming, stewing, braising, and grilling. It is particularly suitable for occasions where fuel supply and safety conditions are limited;

[0003] For example, the electromagnetic double-headed large frying stove with publication number CN210471870U includes a stove body, a water control pipe is provided on the stove body, a water outlet is provided at the end of the water control pipe, and the outlet faces the stove body; a water control device capable of controlling the water output is provided in the water control pipe; a bellows is provided on the water control device, the bellows is provided below the outlet, and a nozzle is provided at one end of the bellows away from the outlet. The utility model can flexibly change the direction of water flow and control the water flow, so as to reduce the difficulty of users cleaning the frying stove.

[0004] When frying food in a conventional frying oven, high-temperature smoke will overflow from the burner and the pot, and these high-temperature smoke will generally be directly extracted to the outside by a smoke exhauster. The inventor believes that since these high-temperature smoke contain a large amount of heat, they can be reused.

[0005] In view of this, the utility model provides a double-headed large frying stove which can improve the utilization rate of smoke, so as to solve the problem of utilization of stove smoke. Utility Model Content

[0006] The utility model aims to provide a double-headed large frying stove which can improve the utilization rate of smoke, aiming to solve the problem in the prior art that when the frying stove is frying food, high-temperature smoke will overflow from the fire mouth and the pot, and these high-temperature smoke will generally be directly sucked outdoors by the smoke exhaust fan and will not be reused.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-headed large frying stove capable of improving the utilization rate of smoke, comprising a frying stove body, a frying stove back plate is arranged on the back of the frying stove body, a smoke collecting pipe is arranged on the frying stove back plate, an exhaust fan connected to the pipe is installed at one end of the smoke collecting pipe, which is used to absorb the high-temperature smoke overflowing from the fire port of the frying stove body, and the other end of the smoke collecting pipe is connected to the guide pipe arranged in the frying stove back plate;

[0008] A storage platform is connected to one side of the frying stove body, a heat collecting pipe is arranged inside the storage platform, one end of the heat collecting pipe is connected to the guide pipe, and the other end is connected to the outlet pipe, and one end of the outlet pipe extends out of the storage platform.

[0009] As a preferred embodiment of the double-headed large frying stove capable of improving the utilization rate of smoke of the utility model, the axis of the exhaust fan and the center of the fire port of the frying stove body are located on the same vertical line.

[0010] As a preferred embodiment of the double-headed large frying stove of the utility model which can improve the utilization rate of smoke, the heat collecting tube is curved in a wave shape.

[0011] As a preferred embodiment of the double-headed large frying stove of the utility model which can improve the utilization rate of smoke, the inner wall of the heat collecting tube is provided with staggeredly arranged flow-blocking plates.

[0012] As a preferred embodiment of the double-headed large frying stove of the utility model which can improve the utilization rate of smoke, the cross-section of the connecting end of the guide pipe and the smoke collecting pipe is funnel-shaped.

[0013] As a preferred embodiment of the double-headed large frying stove of the utility model which can improve the utilization rate of smoke, an exhaust fan is arranged at the neck end of the guide pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can make the high-temperature smoke overflowing from the fire mouth of the frying stove and the pot body be sucked into the heat collecting pipe and then discharged through the mutual cooperation among the guide pipe, the storage table, the heat collecting pipe and the outlet pipe. The surface of the storage table can generate heat through the conductivity of temperature. When the food is fried, the food can be placed on the storage table for heat preservation to prevent the temperature of the food from dropping rapidly and affecting the taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the back plate of the frying stove of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the storage table of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the heat collecting tube of the utility model;

[0021] Figure 5 The utility model further adds a structural schematic diagram of an exhaust fan.

[0022] In the figure: 1. frying stove body; 2. frying stove back plate; 3. smoke collecting pipe; 4. exhaust fan; 5. guide pipe; 6. storage table; 7. support leg; 8. heat collecting pipe; 9. baffle; 10. outlet pipe; 11. exhaust fan. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-Figure 3 The utility model provides the following technical solutions: a double-headed large frying stove capable of improving the utilization rate of flue gas, comprising a frying stove body 1, a frying stove back plate 2 is arranged on the back of the frying stove body 1, a smoke collecting pipe 3 is arranged on the frying stove back plate 2, an exhaust fan 4 connected to the pipe is installed at one end of the smoke collecting pipe 3, which is used to absorb the high-temperature flue gas overflowing from the fire port of the frying stove body 1, the axis of the exhaust fan 4 and the center of the fire port of the frying stove body 1 are located on the same vertical line, and the other end of the smoke collecting pipe 3 is connected to the guide pipe 5 arranged in the back plate 2 of the frying stove The connecting end of the flow guide pipe 5 and the smoke collecting pipe 3 is funnel-shaped in cross section; a storage table 6 is connected to one side of the frying stove body 1, and a supporting leg 7 is provided at the bottom of the storage table 6 to improve the stability and bearing capacity of the storage table 6. A heat collecting pipe 8 is provided inside the storage table 6, and one end of the heat collecting pipe 8 is connected to the flow guide pipe 5, and the other end is connected to the outlet pipe 10, and one end of the outlet pipe 10 extends out of the storage table 6 for connecting to the smoke exhaust pipe to realize the exhaust of smoke to the outside. The heat collecting pipe 8 is wavy.

[0025] During specific use, when the frying stove main body 1 is working, the high-temperature flue gas overflowing from its fire mouth and the pot body will be sucked into the smoke collecting pipe 3 and the guide pipe 5 by the exhaust fan 4, and then pass into the heat collecting pipe 8 along the guide pipe 5. The heat of the high-temperature flue gas in the heat collecting pipe 8 is gradually transferred to the surface of the placing table 6, so that the surface of the placing table 6 has a certain temperature. When the fried food is placed on it, it can achieve the effect of heat preservation and realize the reuse of the flue gas.

[0026] Embodiment 2:

[0027] Furthermore, different from the first embodiment, in order to further slow down the flow speed of the high-temperature flue gas in the heat collecting tube 8, staggered baffles 9 may be provided on the inner wall of the heat collecting tube 8, such as Figure 4 shown.

[0028] During specific use, when the high-temperature flue gas flows into the heat collecting pipe 8, the high-temperature flue gas can be blocked by the baffle 9 to run in a curve in the heat collecting pipe 8, thereby slowing down the flow speed of the high-temperature flue gas, so as to fully realize the temperature transfer of the high-temperature flue gas to the surface of the storage platform 6 and improve the utilization rate of the high-temperature flue gas.

[0029] Furthermore, in order to improve the suction capacity of high-temperature flue gas, an exhaust fan 11 can be arranged at the neck of the guide pipe 5, and the exhaust fan 11 and the exhaust fan 4 can be used to quickly suck the flue gas to provide a good working environment. Figure 5 shown.

[0030] Furthermore, an inspection hole can be opened on the back of the frying stove back plate 2, and covered with a baffle, and fixed with fasteners such as bolts. When it is necessary to repair the equipment in the frying stove back plate 2, the baffle can be opened to conveniently repair and clean the equipment.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A double-headed large stir-fry stove capable of improving the utilization rate of smoke, comprising a stir-fry stove body (1), the back of the stir-fry stove body (1) being provided with a stir-fry stove back plate (2), characterized in that: A smoke collecting pipe (3) is provided on the back plate (2) of the frying furnace, and an exhaust fan (4) connected to the pipe is installed at one end of the smoke collecting pipe (3) for sucking high-temperature smoke overflowing from the fire port of the frying furnace body (1), and the other end of the smoke collecting pipe (3) is connected to a guide pipe (5) provided in the back plate (2) of the frying furnace; One side of the frying stove body (1) is connected to a storage platform (6), and a heat collecting pipe (8) is arranged inside the storage platform (6). One end of the heat collecting pipe (8) is connected to the flow guide pipe (5), and the other end is connected to the outlet pipe (10), and one end of the outlet pipe (10) extends out of the storage platform (6).

2. A double-headed large frying stove capable of improving smoke utilization rate according to claim 1, characterized in that: The axis of the exhaust fan (4) and the center of the fire port of the frying stove body (1) are located on the same vertical line.

3. A double-headed large frying stove capable of improving smoke utilization rate according to claim 1, characterized in that: The heat collecting tube (8) is curved in a wave shape.

4. A double-headed large frying stove capable of improving smoke utilization rate according to claim 3, characterized in that: The inner wall of the heat collecting tube (8) is provided with staggeredly arranged flow baffles (9).

5. A double-headed large frying stove capable of improving smoke utilization rate according to claim 1, characterized in that: The cross section of the connecting end of the flow guide pipe (5) and the smoke collecting pipe (3) is funnel-shaped.

6. A double-headed large frying stove capable of improving smoke utilization rate according to claim 5, characterized in that: An exhaust fan (11) is provided at the neck end of the flow guide pipe (5).

7. The double-headed large frying stove capable of improving the utilization rate of smoke according to claim 1, characterized in that: The bottom of the storage table (6) is provided with supporting legs (7).

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