Electromagnetic heating herbal medicine roaster with smoke suction function
By introducing a combination structure of transmission rod and stir-frying net into the stir-frying machine to achieve all-round stir-frying, and equipping it with a smoke extraction component to absorb the smoke, the problems of low stir-frying efficiency and smoke treatment are solved, thereby improving the stir-frying quality and environmental protection effect of the stir-frying machine.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GANSU LONGHUITANG TRADITIONAL CHINESE MEDICINE DRINKING CO LTD
- Filing Date
- 2025-02-10
- Publication Date
- 2026-05-12
AI Technical Summary
Existing stir-frying machines are inefficient at turning and do not readily absorb the fumes generated during the stir-frying process, leading to environmental and drug pollution.
An electromagnetic heating stir-frying machine with a smoke-absorbing function was designed. The machine achieves all-round stir-frying through the cooperation of the transmission rod and the stir-frying net, and absorbs and exhausts the smoke through the smoke-absorbing component using an exhaust fan and filter plate.
It achieves uniform and comprehensive stir-frying of medicines, improves the quality of stir-frying, effectively absorbs and removes fumes, improves the stir-frying environment, and enhances the practicality of the stir-frying machine.
Smart Images

Figure CN224220441U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electromagnetic heating stir-frying machines, specifically an electromagnetic heating stir-frying machine with a smoking function. Background Technology
[0002] Electromagnetic heating stir-frying machine is a device used for stir-frying medicinal herbs. To improve the stir-frying environment, a stir-frying machine with a smoke extraction function is needed. The "Electromagnetic Heating Temperature Control Stir-Frying Machine" disclosed in application number "CN202222428174.0" is an increasingly mature technology. It features a stirring paddle that stirs and stirs the medicinal herbs inside the stir-frying drum, improving the stir-frying quality. A gate blocks the feed inlet; pulling the gate outwards via a pull ring removes the stir-fried medicinal herbs from the drum, or the herbs to be stir-fried are placed inside the drum, and releasing the pull ring activates the spring-loaded gate. The machine features an automatic plate reset, making it convenient to place and remove Chinese medicinal herbs. However, this stir-frying machine has the following drawbacks: While the machine can indeed stir-fry the herbs using a stirring paddle and a stir-frying drum, the simple structure of the paddle results in low efficiency and makes thorough stirring difficult. Therefore, it is necessary to provide a stir-frying machine that can easily stir-fry herbs from all angles and improve the quality of the stir-frying process. Furthermore, this machine does not easily absorb the fumes generated during the stir-frying process, thus polluting both the environment and the herbs. Therefore, it is necessary to provide a stir-frying machine that can absorb the fumes and improve the stir-frying environment. Utility Model Content
[0003] This utility model provides an electromagnetic heating stir-frying machine with a smoking function, aiming to solve the problems of existing stir-frying machines being inconvenient for smoking and uniformly stir-frying herbs.
[0004] To achieve the above objectives, this utility model provides an electromagnetic heating stir-frying machine with a smoking function, including a stir-frying component and a smoking component;
[0005] The herb-frying assembly includes a herb-frying pot, a transmission rod rotatably connected inside the herb-frying pot, a first transmission wheel connected to one end of the transmission rod, a first motor installed at the lower end of the herb-frying pot, a second transmission wheel connected to the output end of the first motor, a transmission belt wound around the side surfaces of the first and second transmission wheels, three mounting rings sleeved on the side surface of the transmission rod, several connecting rods fixedly connected to the side surfaces of the three mounting rings, and a herb-frying mesh connected to the ends of the several connecting rods.
[0006] The smoking assembly includes a smoking pipe installed on the upper part of the frying pan, a stabilizing ring installed at the lower end of the smoking pipe, a filter screen installed inside the stabilizing ring, an exhaust fan rotatably connected inside the smoking pipe, a filter plate snapped into the exhaust fan, a rotating shaft connected to the upper end of the filter plate, a first synchronous pulley fixedly connected to the upper end of the rotating shaft, a second motor installed on one side of the smoking pipe, a second synchronous pulley connected to the output end of the second motor, and a synchronous belt wound between the first and second synchronous pulleys.
[0007] As a preferred embodiment of this utility model, the upper end of the frying pot is equipped with a mounting base, the upper end of the mounting base is provided with a mounting groove, and the interior of the mounting groove is provided with a plurality of first screw holes.
[0008] In a preferred embodiment of this utility model, one end of the frying pot is connected to a conical head, a fixing ring is installed inside the conical head, a positioning ring is installed inside the fixing ring, a bearing is installed inside the positioning ring, and the transmission rod is inserted into the bearing.
[0009] As a preferred embodiment of this utility model, two receiving blocks are installed on both sides of the frying pot, a bracket is installed at the lower end of the frying pot, an arc-shaped frame is connected to the upper end of the bracket, and two receiving grooves are opened on both sides of the inner wall of the arc-shaped frame, and the two receiving blocks are snapped into the inside of the receiving grooves.
[0010] As a preferred embodiment of this utility model, the side surface of the transmission rod is connected with several limiting strips, and the inner walls of the several mounting rings are provided with several limiting holes, and the transmission rod and the limiting strips are inserted into the inside of the limiting holes.
[0011] As a preferred embodiment of this utility model, the side surface of the transmission rod is provided with a threaded section, and the side surface of the transmission rod is threadedly connected to a threaded sleeve through the threaded section.
[0012] As a preferred embodiment of this utility model, the lower end of the smoking pipe is fixedly connected to a flange, the flange is installed inside the mounting groove, and a plurality of second screw holes are opened on the surface of the flange, and bolts are threaded into the interior of the plurality of second screw holes and the first screw hole.
[0013] As a preferred embodiment of this utility model, the upper end of the filter plate is provided with a toothed groove, and the lower end of the rotating shaft is fixedly connected with a gear, which meshes with the inside of the toothed groove.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. When frying medicinal herbs, the herbs are first placed in a frying pot. Then, the first motor is started, which drives the second transmission wheel to rotate. In conjunction with the transmission belt and the first transmission wheel, the transmission rod and several mounting rings on its side surface can rotate, which in turn drives several frying nets to stir-fry the herbs. At the same time, the diameter of the several frying nets fits the inner wall of the frying pot, which can stir-fry the herbs from all directions. The presence of the frying nets allows the herbs to leak out from the surface of the frying nets while being stir-fried, so as to further stir-fry them and ensure even heating. Compared with the frying machine in the existing technology "an electromagnetic heating temperature control frying machine", this utility model can stir-fry the herbs evenly without dead angles through the above-mentioned structure, thus improving the quality of frying the herbs.
[0016] 2. When frying the medicine, the second motor, in conjunction with the first synchronous pulley and the second synchronous pulley, in conjunction with the synchronous belt, drives the shaft to rotate. This, along with the gears, drives the filter plate to rotate. The filter plate is then engaged with the exhaust fan side surface, causing the exhaust fan to rotate. This process draws in the fumes from the frying pan and exhausts them from the smoke chamber. Compared to the existing frying machine structure in "An Electromagnetic Heating Temperature Control Frying Machine," this invention, through the combined structure of the above components, can absorb the fumes, thereby improving the frying environment and enhancing the practicality of the frying machine. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a disassembled diagram of the medicinal herb stir-frying component of this utility model;
[0019] Figure 3 This is an anatomical diagram of the transmission mechanism structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the medicinal herb stir-frying net of this utility model;
[0021] Figure 5 This is a schematic diagram of the support structure of this utility model;
[0022] Figure 6 This is an anatomical diagram of the smoking pipe structure of this utility model;
[0023] Figure 7 This is a structural disassembly diagram of the smoking component of this utility model.
[0024] In the diagram: 100, stir-frying component; 101, stir-frying pot; 102, transmission rod; 103, first transmission wheel; 104, first motor; 105, second transmission wheel; 106, transmission belt; 107, mounting ring; 108, connecting rod; 109, stir-frying mesh; 111, mounting base; 112, mounting groove; 113, first screw hole; 121, conical head; 122, fixing ring; 123, positioning ring; 124, bearing; 131, receiving block; 132, bracket; 133, arc-shaped frame; 13 4. Receiving groove; 141. Limiting strip; 142. Limiting hole; 151. Threaded section; 152. Threaded sleeve; 200. Smoking assembly; 201. Smoking bucket; 202. Stabilizing ring; 203. Filter screen; 204. Exhaust fan; 205. Filter plate; 206. Rotating shaft; 207. First synchronous pulley; 208. Second motor; 209. Second synchronous pulley; 210. Synchronous belt; 211. Flange; 212. Second screw hole; 213. Bolt; 221. Tooth groove; 222. Gear. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] Please see Figure 1-7 This utility model provides an electromagnetic heating stir-frying machine with a smoking function, including a stir-frying component 100 and a smoking component 200;
[0027] The herb-frying assembly 100 includes a herb-frying pot 101, a transmission rod 102 rotatably connected inside the herb-frying pot 101, a first transmission wheel 103 connected to one end of the transmission rod 102, a first motor 104 installed at the lower end of the herb-frying pot 101, a second transmission wheel 105 connected to the output end of the first motor 104, a transmission belt 106 wrapped around the side surfaces of the first transmission wheel 103 and the second transmission wheel 105, three mounting rings 107 sleeved on the side surface of the transmission rod 102, a plurality of connecting rods 108 fixedly connected to the side surfaces of the three mounting rings 107, and a herb-frying net 109 connected to the end of each of the plurality of connecting rods 108.
[0028] The smoking assembly 200 includes a smoking pipe 201 installed on the upper end of the frying pan 101. A stabilizing ring 202 is installed at the lower end of the smoking pipe 201. A filter screen 203 is installed inside the stabilizing ring 202. An exhaust fan 204 is rotatably connected inside the smoking pipe 201. A filter plate 205 is snapped into the exhaust fan 204. A rotating shaft 206 is connected to the upper end of the filter plate 205. A first synchronous pulley 207 is fixedly connected to the upper end of the rotating shaft 206. A second motor 208 is installed on one side of the smoking pipe 201. A second synchronous pulley 209 is connected to the output end of the second motor 208. A synchronous belt 210 is wound between the first synchronous pulley 207 and the second synchronous pulley 209.
[0029] In one specific embodiment, the stir-frying component 100, in conjunction with the fumigation component 200, not only can the medicine be stir-fried evenly from all directions, ensuring uniform heating and improving the quality of the stir-frying, but it can also absorb and release the fumes generated during the stir-frying process, thereby improving the stir-frying environment and enhancing the practicality of the stir-frying machine. In use, the medicine is first placed inside the stir-frying pot 101, and then the first motor 104 and the second motor 208 are started simultaneously. At this time, the first motor 104 drives the second transmission wheel 105 to rotate, which, in conjunction with the first transmission wheel 103 and the transmission belt 106, drives the transmission rod 102 and several other components on its side surface. The rotating stir-frying mesh 109 allows for even stir-frying of the herbs. Simultaneously, the mesh 109 fits snugly against the inner wall of the stir-frying pot 101, enabling omnidirectional stir-frying. During the stir-frying process, herbs leak from the surface of the mesh 109, further enhancing the stir-frying effect and improving the quality of the stir-frying. Meanwhile, the second motor 208 drives the second synchronous pulley 209 to rotate, which, in conjunction with the first synchronous pulley 207 and the rotating shaft 206, drives the filter plate 205 to rotate. This, in turn, drives the exhaust fan 204 to rotate, absorbing the fumes inside the stir-frying pot 101 and expelling them from the smoke extraction duct 201. This improves the stir-frying environment and enhances the practicality of the stir-frying machine.
[0030] Please see Figures 2-5 The upper end of the frying pot 101 is equipped with a mounting base 111, and the upper end of the mounting base 111 is provided with a mounting groove 112, and the interior of the mounting groove 112 is provided with a number of first screw holes 113.
[0031] In one specific embodiment, the mounting base 111, in conjunction with the mounting groove 112, facilitates the installation and positioning of the smoking pipe 201, thereby improving the installation stability of the smoking pipe 201.
[0032] Please see Figures 2-5One end of the frying pot 101 is connected to a conical head 121. A fixing ring 122 is installed inside the conical head 121. A positioning ring 123 is installed inside the fixing ring 122. A bearing 124 is installed inside the positioning ring 123. The transmission rod 102 is inserted into the bearing 124.
[0033] In one specific embodiment, the fixing ring 122 and the positioning ring 123 can fix the bearing 124. The presence of the bearing 124 can not only support the transmission rod 102, but also reduce the friction when the transmission rod 102 rotates, thereby reducing the operating load of the first motor 104.
[0034] Please see Figures 2-5 Two receiving blocks 131 are installed on both sides of the frying pot 101. A bracket 132 is installed at the lower end of the frying pot 101. An arc-shaped frame 133 is connected to the upper end of the bracket 132. Two receiving grooves 134 are opened on both sides of the inner wall of the arc-shaped frame 133. The two receiving blocks 131 are snapped into the inside of the receiving grooves 134.
[0035] In one specific embodiment, the bracket 132, together with the arc-shaped frame 133, is used to install and support the frying pot 101. At the same time, the receiving block 131 is engaged inside the receiving groove 134 to limit the frying pot 101 and prevent it from rotating.
[0036] Please see Figures 2-5 The side surface of the transmission rod 102 is connected to several limiting strips 141, and the inner wall of several mounting rings 107 is provided with several limiting holes 142. The transmission rod 102 and the limiting strips 141 are inserted into the inside of the limiting holes 142.
[0037] In one specific embodiment, the limiting strip 141 is engaged inside the limiting hole 142. When the transmission rod 102 rotates, the limiting strip 141 can rotate the mounting ring 107 and the stir-frying net 109 to facilitate the stir-frying of the medicine.
[0038] Please see Figures 2-5 The side surface of the transmission rod 102 is provided with a threaded section 151, and a threaded sleeve 152 is threadedly connected to the side surface of the transmission rod 102 through the threaded section 151.
[0039] In one specific embodiment, the presence of the threaded section 151 facilitates the threaded connection of the threaded sleeve 152. The threaded sleeve 152 can limit the movement of the frying net 109, preventing the frying net 109 from falling off the side surface of the transmission rod 102 when it rotates.
[0040] Please see Figure 6 and Figure 7The lower end of the smoking pipe 201 is fixedly connected to a flange 211. The flange 211 is installed inside the mounting groove 112. Several second screw holes 212 are opened on the surface of the flange 211. Bolts 213 are threadedly connected to the interior of the several second screw holes 212 and the first screw hole 113.
[0041] In one specific embodiment, the connection strength between the smoking pipe 201 and the mounting base 111 can be enhanced by threading the bolt 213 inside the flange 211, and the smoking pipe 201 can be disassembled by removing the bolt 213.
[0042] Please see Figure 6 and Figure 7 The upper end of the filter plate 205 is provided with a toothed groove 221, and the lower end of the rotating shaft 206 is fixedly connected with a gear 222, which meshes with the inside of the toothed groove 221.
[0043] In one specific embodiment, the gear 222 is meshed inside the tooth groove 221. When the gear 222 rotates, it can rotate the filter plate 205 to cooperate with the exhaust fan 204 to perform smoke extraction and ventilation.
[0044] Working principle: In use, the medicine is first placed inside the stir-frying pot 101. Then, the first motor 104 and the second motor 208 are started to rotate. At this time, the second transmission wheel 105 rotates in conjunction with the first transmission wheel 103 and the transmission belt 106, which drives the transmission rod 102 and several stir-frying nets 109 on its side surface to rotate, thereby evenly stir-frying the medicine. In addition, the medicine leaks out from the surface of the stir-frying nets 109 during the stir-frying process, thus further enhancing the stir-frying work. Then, the second motor 208 is started to drive the second synchronous belt pulley 209 to rotate in conjunction with the first synchronous belt pulley 207 and the rotating shaft 206, which drives the filter plate 205 to rotate, thereby driving the exhaust fan 204 to rotate. This allows the smoke inside the stir-frying pot 101 to be absorbed and discharged from the smoke pipe 201, thereby improving the stir-frying environment and enhancing the practicality of the stir-frying machine. At the same time, it can also improve the stir-frying quality of the medicine.
[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An electromagnetic heating herb-frying machine with a smoking function, characterized in that, include: A herb-frying assembly (100) includes a herb-frying pot (101), a transmission rod (102) is rotatably connected inside the herb-frying pot (101), one end of the transmission rod (102) is connected to a first transmission wheel (103), a first motor (104) is installed at the lower end of the herb-frying pot (101), the output end of the first motor (104) is connected to a second transmission wheel (105), a transmission belt (106) is wound around the side surfaces of the first transmission wheel (103) and the second transmission wheel (105), three mounting rings (107) are sleeved on the side surface of the transmission rod (102), a plurality of connecting rods (108) are fixedly connected to the side surfaces of the three mounting rings (107), and the ends of the plurality of connecting rods (108) are all connected to a herb-frying net (109). A smoking assembly (200) includes a smoking pipe (201) installed on the upper end of a frying pan (101), a stabilizing ring (202) installed at the lower end of the smoking pipe (201), a filter screen (203) installed inside the stabilizing ring (202), an exhaust fan (204) rotatably connected inside the smoking pipe (201), a filter plate (205) snapped into the inside of the exhaust fan (204), a rotating shaft (206) connected to the upper end of the filter plate (205), a first synchronous pulley (207) fixedly connected to the upper end of the rotating shaft (206), a second motor (208) installed on one side of the smoking pipe (201), a second synchronous pulley (209) connected to the output end of the second motor (208), and a synchronous belt (210) wound between the first synchronous pulley (207) and the second synchronous pulley (209).
2. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: The upper end of the frying pot (101) is equipped with a mounting base (111), and the upper end of the mounting base (111) is provided with a mounting groove (112), and the interior of the mounting groove (112) is provided with a plurality of first screw holes (113).
3. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: One end of the frying pot (101) is connected to a conical head (121). A fixing ring (122) is installed inside the conical head (121). A positioning ring (123) is installed inside the fixing ring (122). A bearing (124) is installed inside the positioning ring (123). The transmission rod (102) is inserted into the bearing (124).
4. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: Two receiving blocks (131) are installed on both sides of the frying pot (101). A bracket (132) is installed at the lower end of the frying pot (101). An arc-shaped frame (133) is connected to the upper end of the bracket (132). Two receiving grooves (134) are opened on both sides of the inner wall of the arc-shaped frame (133). The two receiving blocks (131) are snapped into the inside of the receiving grooves (134).
5. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: The side surface of the transmission rod (102) is connected to several limiting strips (141), and the inner walls of several mounting rings (107) are provided with several limiting holes (142). The transmission rod (102) and the limiting strips (141) are inserted into the inside of the limiting holes (142).
6. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: The transmission rod (102) has a threaded section (151) on its side surface, and a threaded sleeve (152) is threadedly connected to the side surface of the transmission rod (102) through the threaded section (151).
7. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: The lower end of the smoking pipe (201) is fixedly connected to a flange (211), which is installed inside the mounting groove (112). The surface of the flange (211) is provided with a plurality of second screw holes (212), and bolts (213) are threaded into the interior of the plurality of second screw holes (212) and the first screw hole (113).
8. The electromagnetic heating stir-frying machine with smoking function according to claim 1, characterized in that: The upper end of the filter plate (205) is provided with a toothed groove (221), and the lower end of the rotating shaft (206) is fixedly connected with a gear (222), which meshes with the inside of the toothed groove (221).