Fuel oil stove with energy-saving pump

Abstract

The utility model provides a fuel oil stove with an energy-saving pump, which comprises a cabinet body, and a stove assembly, a control assembly and an energy supply part are arranged in the cabinet body; the control assembly comprises a control box, a gear pump and an igniter, and the control box is connected with four lines which are electrically connected with the igniter, the gear pump, the stove assembly and the fan respectively; an oil inlet pipe and an oil outlet pipe are arranged on the gear pump, the oil inlet pipe is communicated with the energy supply part, and the oil outlet pipe is communicated with the stove assembly; the stove assembly comprises a combustor, a fan and a hearth; by reasonably arranging the structures of the cabinet body and all the parts, the safe and efficient effects are achieved due to fuel oil stoves in the market, and the energy-saving stove is more suitable for commercial popularization; by adopting the efficient and energy-saving gear pump, fuel with the same volume can be more sufficiently atomized than fuel in the market, so that the effects of better combustion effect and more energy conservation are achieved; the arc-shaped annular blocking edge is arranged on the table top, so that the anti-scalding and heat-preserving effects are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fuel range technical field especially, relates to a kind of fuel range with energy-saving pump. BACKGROUND

[0002] Traditional fuel range is usually used for atomizing fuel to facilitate ignition by electromagnetic pump due to cost and other reasons, but the atomization efficiency of electromagnetic pump is low, and its pressure value is small, only can reach the efficiency of ten kilograms, cannot meet the pressure value demand of existing market, cannot make fuel fully atomized to achieve the effect of energy saving and emission reduction, so as to realize the cooking conditions such as fierce fire fast frying;While the internal structure of fuel range in the prior art is relatively complex, and the circuit is numerous, it cannot achieve the effect of simplified production and reduced production cost. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art and provides a kind of fuel range with energy-saving pump.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A kind of fuel range with energy-saving pump, including cabinet, cabinet is installed with range assembly, control assembly and energy supply part;The control assembly includes control box, gear pump and igniter, four lines are connected with igniter, gear pump, range assembly and fan electric connection respectively on the control box;Gear pump is equipped with oil inlet pipe and oil outlet pipe, the oil inlet pipe is communicated with energy supply part, and the oil outlet pipe is communicated with range assembly;The range assembly includes burner, fan and hearth.

[0006] Further, the cabinet includes a table top and support legs for supporting the table top;A range cavity for mounting the range assembly is provided on the table top;A connecting plate is provided on one side of the cabinet, and the control box is mounted on the connecting plate.

[0007] Further, the bottom of the support leg is provided with a plurality of connecting beams for connecting adjacent support legs, and a plurality of cross beams are provided between the opposite two connecting beams for connecting them.

[0008] Further, an annular retaining edge is provided on the table top outside the range cavity.

[0009] Further, the annular retaining edge is in arc shape, so that the diameter of the annular retaining edge gradually decreases upwards.

[0010] Further, a supporting plate is provided on the cross beam, and the energy supply part is located on the supporting plate.

[0011] Further, the fan is provided with a mounting frame, the mounting frame is provided with an outward turning edge, and the outward turning edge is mounted on the cross beam for fixing the fan.

[0012] Further, the fan is provided with an air inlet and an air outlet, the air inlet is located at the bottom and extends downward, and the air outlet is provided with an air pipe and communicates with the cooker assembly.

[0013] The novel fuel stove has the following advantages: the rational arrangement of the cabinet body and the structure of each component makes the novel fuel stove more safe and efficient than the fuel stoves on the market, and the novel fuel stove is more suitable for commercial promotion; the high-efficiency and energy-saving gear pump is adopted, so that the fuel of the same volume can be more fully atomized than the fuel on the market, so that the combustion effect is better and the energy-saving effect is better; the arc-shaped annular retaining edge is arranged on the table top, and the arc-shaped annular retaining edge plays the roles of anti-scalding and heat preservation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall structure front view of the embodiment of the novel fuel stove.

[0015] Figure 2 It is an overall structure top cooker assembly exploded view of the embodiment of the novel fuel stove.

[0016] Figure 3 It is an internal component structure view of the embodiment of the novel fuel stove.

[0017] Figure 4 It is a back section view of the embodiment of the novel fuel stove, and the arrow indicates the air flow direction.

[0018] Reference signs in the drawings:

[0019] Cabinet body 1, table top 11, supporting leg 12, cooker cavity 13, annular retaining edge 131, connecting plate 14, connecting beam 15, cross beam 16, supporting plate 161;

[0020] Cooker assembly 2, burner 21, gas chamber 211, combustion chamber 212, top support 213, fan 22, mounting frame 221, outward turning edge 222, air inlet 223, air outlet 224, air outlet pipe 225, hearth 23;

[0021] Control assembly 3, control box 31, gear pump 32, oil inlet pipe 321, oil outlet pipe 322, igniter 33;

[0022] Energy supply part 4. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for explaining the present application, and cannot be understood as a limitation of the present application.

[0024] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0025] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] As shown in Figures 1-4 An oil stove with an energy-saving pump is mainly applied in the field of commercial catering, comprising a cabinet 1, a stove assembly 2, a control assembly 3 and an energy supply part 4 are installed in the cabinet 1, the control assembly 3 atomizes and sprays energy from the energy supply part 4 and ignites, and supplies the stove assembly 2 for use. The control assembly 3 comprises a control box 31, a gear pump 32 and an igniter 33, the control box 31 is provided with a control circuit, and four lines are extendedly connected, which are electrically connected with the igniter 33, the gear pump 32, the stove assembly 2 and the fan 22 respectively. The control box 31 is also provided with a control button and an adjusting knob for controlling the switch and adjusting the fire size.

[0027] As shown in Figure 3As shown, the gear pump 32 is provided with an oil inlet pipe 321 and an oil outlet pipe 322, the oil inlet pipe 321 is communicated with the energy supply part 4, and the oil outlet pipe 322 is communicated with the stove assembly 2. Specifically, the connection is sealed by a joint. The gear pump 32 is fixedly installed in the cabinet 1 by screws. Specifically, the gear pump 32 is a brushless gear pump with a rated voltage of 240V, and the pump front electromagnetic valve is connected to the control box 31. The valve opening and closing, gear position, oil inlet amount and the like can be set through the control circuit. Compared with the electromagnetic pump commonly used in the fuel stove on the market, the pressure value is 0.75Mpa, and the maximum pressure value can reach 1.7 / 1.6Mpa, which can make diesel, vegetable oil, kerosene or 95% or more refined alcohol atomize more fully. In other words, the fuel in the fuel stove or the refined alcohol stove can be burned more fully, so as to achieve the effect of energy saving and environmental protection, more fierce firepower, and improvement of the overall performance of the stove.

[0028] As shown in Figure 2 , the stove assembly 2 includes a hearth 23, a burner 21 and a fan 22. Specifically, the hearth 23 is fixedly installed on the cabinet 1, and the fixing mode is screw fixing. The burner 21 is located at the lower part of the hearth 23 and is communicated with the oil outlet pipe 322 of the gear pump 32. The bottom of the burner 21 is provided with an ignition needle electrically connected with the igniter 33. The fan 22 is provided with an air inlet 223 and an air outlet 224. The air inlet 223 is located at the bottom of the fan 22 and extends downward. The air outlet 224 is located at one side of the fan 22 and is provided with a fan air pipe interface and connected with an air pipe 225. Correspondingly, the burner 21 is provided with a burner air pipe interface connected with the air pipe 225. The free end of the air pipe is communicated with the burner air pipe interface for air supplementing into the stove assembly 2 and blowing the ignited flame upward, so that the flame acts on the bottom of the pot.

[0029] Specifically, as shown in Figure 4 , the air pipe 225 has a "C" shape structure, and only the connection parts with the air outlet 224 and the air inlet 223 are provided with elbow pipes for convenient connection and installation. The main body part is a straight pipe, which reduces the air resistance when the air flows, so as to enable the air to flow quickly and ensure sufficient air inlet amount and air flow speed.

[0030] Specifically, as shown in Figure 3 , the top inner wall of the hearth 23 is provided with a plurality of air grooves 231 for air supplementing during combustion, so that the fuel can be burned more fully and the heat energy value of the flame is higher.

[0031] Specifically, as shown in Figure 2As shown, the burner 21 comprises a gas chamber 211, a combustion chamber 212 located in the gas chamber 211, and a top support 213 located at the top of the gas chamber 211. The gas chamber 211 has an upper open cavity. An ignition needle and an oil outlet pipe 322 are installed at the bottom of the gas chamber 211. An air outlet pipe 225 is connected to one side of the bottom of the gas chamber 211 to avoid direct blowing of air to the gas chamber 211, which can easily cause danger and too fast air flow, which can easily cause incomplete combustion of fuel. The air is set on one side to make the air full in the interior of the gas chamber 211 and fully mix with the fuel and be ignited, and the combustion effect is better. The combustion chamber 212 is built in the gas chamber 211. The bottom of the combustion chamber 212 has a combustion passage communicated with the gas chamber 211. A plurality of combustion holes communicated with the gas chamber 211 are uniformly distributed on the circumferential outer wall of the combustion chamber 212. When the gas in the gas chamber 211 is ignited, the flame enters the combustion chamber 212 through the combustion passage and the combustion holes, and is blown upward by the air blown out by the air outlet pipe 225 in a jet shape. The top support 213 is annular and covers the top of the gas chamber 211 to support the bottom of the pot.

[0032] Further, the cabinet 1 comprises a table top 11 and support legs 12 for supporting the table top 11. The support legs 12 are located below the table top 11 and are welded and fixed to the table top 11. The table top 11 is provided with a stove cavity 13 for installing the stove assembly 2. The stove assembly 2 is embedded in the stove cavity 13. The cabinet 1 is not provided with a baffle around the periphery, which is convenient for internal heat dissipation and maintenance.

[0033] As shown in Figure 2 , Figure 3 The cabinet 1 is provided with a connecting plate 14 on one side. Specifically, the two sides of the connecting plate 14 are connected to the adjacent support legs 12, and the connection mode can be welding. The connecting plate 14 is provided with a mounting groove, and the control box 31 is mounted on the mounting groove of the connecting plate 14. Further, the connecting plate 14 is located on the front side of the cabinet 1, and the side facing the personnel is convenient for the personnel to operate.

[0034] Further, the table top 11 is provided with an annular retaining edge 131 outside the periphery of the stove cavity 13. The annular retaining edge 131 is arc-shaped, and the diameter of the annular retaining edge 131 gradually decreases upward. Specifically, it surrounds the periphery of the stove assembly 2 to prevent the personnel from accidentally touching the stove assembly 2 during operation and causing burns. The arc-shaped setting is beneficial to reduce the gap between the top and the stove assembly 2, prevent foreign matter from entering and being difficult to clean, and also reduce the heat of the stove assembly 2 from being emitted outward.

[0035] Further, in order to make the connection between adjacent support feet 12 more stable, so that the structure of the counter 1 is more stable, more suitable for the physical operation of the back kitchen, the bottom of the support feet 12 is provided with a plurality of connecting beams 15 for connecting adjacent support feet 12, and the support feet 12 and the connecting beams 15 are at a 90° angle, so that the structure of the counter 1 is more stable and not easy to shake due to the action of throwing pots, frying pans and the like. Specifically, the connecting beam 15 is 10cm-25cm from the ground. As a preferred embodiment, the connecting beam 15 in the utility model is 20cm from the ground, which is convenient for installing and fixing parts, avoids being too close to the ground and being easily in contact with water during cleaning, and also avoids being too close to the stove assembly 2, which affects the performance near the heat source.

[0036] Further, as shown in Figure 2 , Figure 3 In order to facilitate the installation and fixation of parts, a plurality of cross beams 16 connecting the two opposite connecting beams 15 are arranged between the two connecting beams 15.

[0037] Further, as shown in Figure 3 The bottom air outlet 223 of the fan 22 is provided with a mounting bracket 221 on both sides, and the lower end of the mounting bracket 221 is provided with an outward turning edge 222, which is at a 90° angle with the mounting bracket 221, and the fan 22 is fixedly installed on the cross beam 16 through the outward turning edge 222. The fixing mode can be welding or screwing.

[0038] Further, the air inlet 223 of the fan 22 is 10cm-25cm from the ground, and as a preferred embodiment, the air inlet 223 in the utility model is 20cm from the ground, which is convenient for quickly sucking in the surrounding air, avoids forming resistance to airflow due to being too close to the ground, and causes insufficient air intake into the fan 22, thereby affecting the full combustion of fuel and reducing the calorific value, and failing to achieve the effect of energy-saving and high-temperature fire.

[0039] Further, as shown in Figure 2 , Figure 3As shown, the crossbeam 16 is welded with a supporting plate 161, and the energy supply part 4 is located on the supporting plate 161. Specifically, the energy supply part 4 is a fuel bottle, which contains fuel such as diesel, vegetable oil, kerosene, or high-concentration spirit, etc. for fuel stove. Further, the supporting plate 161 is fixed with a mounting cup groove (not shown in the figure), the inner diameter of the mounting cup groove is slightly larger than the outer diameter of the bottom of the energy supply part 4, and the height ratio of the mounting cup groove to the energy supply part 4 is 2:3, so that the energy supply part 4 is installed in the mounting cup groove and is not easy to displace or overturn, which is beneficial for placing and storing, avoiding being kicked over, colliding or encountering open fire and other accidents when being placed outside the cabinet 1, and ensuring the use safety. More specifically, the energy supply part 4 is located away from the fire source and the power light in the cabinet 1, so as to avoid the occurrence of ignition accidents. Further, the outer wall of the mounting cup groove is provided with a scale observation window (not shown in the figure), which has the same height as the mounting cup groove and is made of high-transparency material, so that the remaining oil amount of the energy supply part 4 can be directly observed from the outside.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features, any technical solutions obtained by logical analysis, reasoning or limited experiments on the basis of the prior art according to the concept of the present application, should be within the protection scope determined by the claims.

Claims

1. A fuel range having an energy saving pump, characterized in that, The application relates to a gas stove, which comprises a cabinet (1), a stove assembly (2), a control assembly (3) and an energy supply part (4) arranged in the cabinet (1); the control assembly (3) comprises a control box (31), a gear pump (32) and an igniter (33), four lines are connected to the control box (31) and are electrically connected to the igniter (33), the gear pump (32), the stove assembly (2) and a fan (22) respectively; the gear pump (32) is provided with an oil inlet pipe (321) and an oil outlet pipe (322), the oil inlet pipe (321) is communicated with the energy supply part (4), and the oil outlet pipe (322) is communicated with the stove assembly (2); the stove assembly (2) comprises a burner (21), the fan (22) and a hearth (23).

2. The fuel range having the energy-saving pump according to claim 1, characterized in that, The cabinet (1) comprises a table top (11) and supporting legs (12) for supporting the table top (11); the table top (11) is provided with a stove cavity (13) for mounting the stove assembly (2); one side of the cabinet (1) is provided with a connecting plate (14), and the control box (31) is arranged on the connecting plate (14).

3. The fuel range having the energy-saving pump according to claim 2, characterized in that, The bottom of the supporting leg (12) is provided with a plurality of connecting beams (15) for connecting adjacent supporting legs (12), and a plurality of cross beams (16) are arranged between the opposite connecting beams (15) for connecting the same.

4. The fuel range having the energy-saving pump according to claim 2, characterized in that, An annular retaining edge (131) is arranged on the periphery of the stove cavity (13) of the table top (11).

5. The fuel range having the energy-saving pump according to claim 4, characterized in that, The annular retaining edge (131) is in an arc shape, the diameter of the annular retaining edge (131) gradually decreases from bottom to top, and the annular retaining edge (131) is in a surrounding shape.

6. The fuel range having the energy-saving pump according to claim 3, characterized in that, A supporting plate (161) is arranged on the cross beam (16), and the energy supply part (4) is arranged on the supporting plate (161).

7. The fuel range having an energy saving pump according to claim 1, characterized in that, The fan (22) is provided with a mounting frame (221), the mounting frame (221) is provided with an outward turning edge (222), and the outward turning edge (222) is arranged on the cross beam (16) for fixing the fan (22).

8. The fuel range having an energy saving pump as claimed in claim 1 wherein, The fan (22) is provided with an air inlet (223) and an air outlet (224), the air inlet (223) is arranged at the bottom and extends downward, and the air outlet (224) is provided with an air pipe (225) and is communicated with the stove assembly (2).

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