A steaming device for producing rolled oats fish
By employing lateral and bottom steam injection in the oat noodle production equipment, and utilizing the combination of air guide plates and drive components, the problem of uneven steam distribution was solved, achieving uniform heating and efficient steaming of the oat noodles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 山西南河沿食品科技有限公司
- Filing Date
- 2025-04-28
- Publication Date
- 2026-06-09
AI Technical Summary
In existing steaming equipment for oat noodles, uneven steam distribution leads to uneven heating, which affects product quality.
A production device for oat noodles, including a conveying mechanism and a steam mechanism, was designed. Steam is injected from the side and bottom, and a drive component drives a guide plate to make the steam evenly distributed inside the oat noodles. High-temperature resistant metal materials and insulation layers are used to improve heating uniformity.
This method achieves uniform heating of the oat noodles, improving steaming quality and efficiency while reducing condensation.
Smart Images

Figure CN224330305U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pasta processing technology, specifically to a steaming device for producing oat noodles. Background Technology
[0002] Oat noodles, shaped like small fish, are a traditional Shanxi noodle dish made from oat flour. They are popular for their chewy and smooth texture. Mass production of oat noodles requires steaming equipment, often using tunnel-type steam generators. However, existing steaming equipment has a relatively fixed steam output direction, resulting in uneven steam distribution within the steamer and consequently uneven heating of the oat noodles, affecting their overall quality after steaming. Therefore, we propose a new steaming device for oat noodle production. Utility Model Content
[0003] The purpose of this invention is to provide a steaming device for producing oat noodles, in order to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a steaming device for producing oat noodles, comprising a conveying mechanism, wherein a steam mechanism is assembled on the outer side wall of the conveying mechanism;
[0005] The steam mechanism includes a housing, a steam supply pipe fixedly connected to the side wall of the housing, an assembly frame integrally formed on the left and right side walls of the housing, the inner side wall of the assembly frame communicating with the inner cavity of the housing, a guide plate rotatably connected inside the assembly frame, a drive assembly assembled between the side wall of the housing and the guide plate, and an air collecting hood fixedly connected to the top of the housing, with a fan fixedly assembled inside the air collecting hood.
[0006] Preferably, the conveying mechanism includes a support frame, on which a drive roller and a driven roller are symmetrically rotatably connected in a front-to-back manner. A drive motor is embedded in the side wall of the support frame, and the output end of the drive motor is fixedly connected to the end of the drive roller. A chain conveyor belt is sleeved on the outer side wall of the drive roller and the driven roller. An auxiliary support roller is rotatably connected inside the support frame.
[0007] Preferably, the steam supply pipe includes a fixed pipe, a switch valve is embedded in the top of the fixed pipe, one end of a first connecting pipe is fixedly connected to the side wall of the fixed pipe in a symmetrical manner from front to back, the other end of the first connecting pipe is fixedly connected to the side wall of the assembly frame, one end of a second connecting pipe is fixedly connected to the side wall of the fixed pipe in a symmetrical manner from front to back, and the other end of the second connecting pipe passes through the housing of the mechanism and is bent upward.
[0008] Preferably, the drive assembly includes a telescopic cylinder, which is fixedly mounted on the side wall of the mechanism housing. The output end of the telescopic cylinder is fixedly connected to a drive frame, which passes through the assembly frame. A drive rack is fixedly mounted on the side wall of the drive frame, and a drive gear is fixedly mounted on the top of the air guide plate. The drive rack and the drive gear mesh with each other.
[0009] Preferably, an insulation layer is embedded in the inner cavity sidewall of the housing.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: A steaming device for producing oat noodles is provided, which is equipped with a conveying mechanism to transport the oat noodles. During the process of passing through the steam mechanism, the oat noodles are steamed by steam. Compared with traditional steaming equipment, this utility model firstly redesigns the steam mechanism, adopting a method of spraying steam from the side and bottom at the same time. At the same time, the drive component drives the air guide plate to make the steam distribution in the oat noodles more uniform, improve the heating uniformity of the oat noodles in the conveying mechanism, and thus improve the steaming quality of the oat noodles. Attached Figure Description
[0011] Figure 1 This is a perspective view of the present invention.
[0012] Figure 2 This is a schematic diagram of the conveying mechanism of this utility model.
[0013] Figure 3 This is a schematic diagram of the structure of the drive component of this utility model.
[0014] Figure 4 This is a schematic diagram of the distribution of the second connecting pipe of this utility model.
[0015] Figure 5 This is a schematic diagram of the connection between the drive rack and the drive gear of this utility model.
[0016] In the diagram: 1. Conveying mechanism; 11. Support frame; 12. Driving roller; 13. Driven roller; 14. Drive motor; 15. Chain conveyor belt; 16. Auxiliary support roller; 2. Steam mechanism; 21. Mechanism housing; 22. Steam supply pipe; 221. Fixed pipe; 222. Switch valve; 223. First connecting pipe; 224. Second connecting pipe; 23. Assembly frame; 24. Air guide plate; 25. Air collection hood; 26. Fan; 3. Insulation layer; 4. Drive assembly; 41. Telescopic cylinder; 42. Drive frame; 43. Drive rack; 44. Drive gear. Detailed Implementation
[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0018] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model provides a technical solution: a steaming device for producing oat noodles, including a conveying mechanism 1 and a steaming mechanism 2. The conveying mechanism 1 and the steaming mechanism 2 work together to transport the oat noodles through the steaming mechanism 2, which in turn steams the oat noodles.
[0019] like Figure 2 As shown, the conveying mechanism 1 includes a support frame 11. A drive roller 12 and a driven roller 13 are rotatably connected to the front and rear ends of the support frame 11, respectively. A drive motor 14 is embedded in the side wall of the support frame 11. The drive motor 14 is electrically connected to an external power source. The output end of the drive motor 14 is fixedly connected to the end of the drive roller 12 via a coupling. The drive motor 14 drives the drive roller 12 to rotate. A chain conveyor belt 15 is sleeved on the outer walls of the drive roller 12 and the driven roller 13. The drive roller 12 and the driven roller 13 are connected by a chain conveyor belt 15. The chain conveyor belt 15 rotates along the drive roller 12 and driven roller 13. An auxiliary support roller 16 is evenly connected inside the support frame 11. The auxiliary support roller 16 is located between the drive roller 12 and driven roller 13. The auxiliary support roller 16 is set inside the chain conveyor belt 15 to support it, so that the chain conveyor belt 15 will not collapse when transporting the placement frame 3. The surface of the chain conveyor belt 15 is hollowed out to facilitate the passage of steam, so as to fully heat the oat fish on the surface.
[0020] like Figure 1 and Figure 3As shown, the steam mechanism 2 includes a housing 21, which is disposed on the outer side wall of the support frame 11. Steam supply pipes 22 are symmetrically fixedly mounted on the side walls of the housing 21. Assembly frames 23, symmetrically distributed front and rear, are integrally formed on the side walls of the housing 21. The inner end of the assembly frame 23 communicates with the inner cavity of the housing 21. Air guide plates 24 are uniformly rotatably connected within the assembly frame 23. A drive assembly 4 is fixedly mounted between the side walls of the housing 21 and the air guide plates 24. The input end of the steam supply pipe 22 is connected to an external steam supply device, and the output end of the steam supply pipe 22 is fixedly connected to the outer side wall of the assembly frame 23 and the inner cavity of the housing 21. The steam supply pipe 22 supplies steam into the housing 21 from the side and bottom, respectively, while the drive assembly 4... The reciprocating motion of the air guide plate 24 guides the steam entering the housing 21 from the side, ensuring its even distribution on the surface of the chain conveyor belt 25. This improves the heating uniformity of the oat noodles and enhances the steaming effect. The air guide plate 24 is made of high-temperature resistant food-grade metal. A wind collector hood 25 is fixedly connected to the top of the housing 21, and a fan 26 is embedded inside the wind collector hood 25. The fan 26 is electrically connected to an external power source, and the top of the wind collector hood 25 is connected to an external steam recovery and treatment device. The fan 26 drives the steam in the housing 21 upward into the steam recovery and treatment device, completing the steam circulation within the housing 21. Timely steam recovery also reduces the generation of condensate in the housing 21, preventing excessive condensate from forming during the steaming process.
[0021] like Figure 1 and Figure 4 As shown, the steam supply pipe 22 includes a fixed pipe 221. The top end of the fixed pipe 221 is integrally formed with a connecting flange. The top end of the fixed pipe 221 is used to connect to an external steam supply device. A switch valve 222 is fixedly installed inside the fixed pipe 221. The switch valve 222 is used to control the opening and closing of the fixed pipe 221. One end of a first connecting pipe 223, which is symmetrically distributed in front and back, is fixedly connected to the side wall of the fixed pipe 221. The other end of the first connecting pipe 223 is fixedly connected to the side wall of the mounting frame 23. One end of a second connecting pipe 224, which is symmetrically distributed in front and back, is fixedly connected to the bottom of the fixed pipe 221. The other end of the second connecting pipe 224 passes through the housing 21 of the mechanism and is bent upward.
[0022] like Figure 1 and Figure 3As shown, the drive assembly 4 includes a telescopic cylinder 41, which is fixedly mounted on the side wall of the mechanism housing 21. The telescopic cylinder 41 is a dual-axis telescopic cylinder, with its two output ends respectively fixedly connected to drive frames 42. The drive frames 42 are L-shaped and pass through the assembly frame 23 arranged front and rear. The assembly frame 23 can limit the stroke of the drive frame 42. The telescopic cylinder 41 can drive the drive frame 42 to reciprocate in the forward and backward directions within a certain stroke range of the assembly frame 23. The input end of the telescopic cylinder 41 is connected to an external air pump, which drives and controls the movement of the output end of the telescopic cylinder 41. Figure 5 As shown, a drive rack 43 is welded and fixed to the side wall of the drive frame 42, and a drive gear 44 is fixedly connected to the top of the air guide plate 24. The drive gear 44 and the drive rack 43 mesh with each other. The action of the drive rack 43 can drive the drive gear 44 to rotate, thereby causing the air guide plate 24 to rotate within a certain range, thus guiding the direction of the steam outlet.
[0023] like Figure 3 As shown, an insulation layer 3 is embedded in the inner wall of the housing 21. By setting the insulation layer 3, the inner cavity of the housing 21 can be effectively insulated, reducing the loss of heat to the outside.
[0024] Working Principle: This utility model is mainly used for steaming oat noodles in the mass production process. After the equipment is turned on, the oat noodles are processed by the machine and then fall onto the surface of the chain conveyor belt 15 in the conveying mechanism 1. After the drive motor 14 of the conveying mechanism 1 is powered on, it drives the chain conveyor belt 15 to move from front to back, bringing the oat noodles into the steaming mechanism 2. Steam in the steaming mechanism 2 is sprayed onto the chain conveyor belt 15 from the side and bottom to steam the oat noodles in the chain conveyor belt 15. Excess steam is discharged through the top fan 26 and... The steam is drawn into the subsequent steam recovery equipment through the air collecting hood 25. After steaming, the oat noodles are transferred to the next cooling equipment through the rear end of the conveyor mechanism 1 for cooling. During the process of the side steam being sprayed onto the chain conveyor belt 15, the guide plate 24 is repeatedly rotated by the drive component 4 to guide the direction of steam spray. The hollowed-out chain conveyor belt 15 can make the steam distribution more uniform, thereby making the oat noodles in the chain conveyor belt 15 more evenly and thoroughly heated, thus improving the steaming effect.
Claims
1. A steaming device for producing oat noodles, characterized in that: It includes a conveying mechanism (1), and the outer wall of the conveying mechanism (1) is equipped with a steam mechanism (2); The steam mechanism (2) includes a housing (21), a steam supply pipe (22) is fixedly connected to the side wall of the housing (21), an assembly frame (23) is integrally formed on the left and right side walls of the housing (21), the inner side wall of the assembly frame (23) is connected to the inner cavity of the housing (21), a guide plate (24) is rotatably connected inside the assembly frame (23), a drive assembly (4) is assembled between the side wall of the housing (21) and the guide plate (24), a wind collector hood (25) is fixedly connected to the top of the housing (21), and a fan (26) is fixedly assembled inside the wind collector hood (25).
2. The steaming equipment for producing oat noodles according to claim 1, characterized in that: The conveying mechanism (1) includes a support frame (11), which is symmetrically connected to a drive roller (12) and a driven roller (13) in front and back. A drive motor (14) is embedded in the side wall of the support frame (11), and the output end of the drive motor (14) is fixedly connected to the end of the drive roller (12). A chain conveyor belt (15) is sleeved on the outer side wall of the drive roller (12) and the driven roller (13). An auxiliary support roller (16) is rotatably connected inside the support frame (11).
3. The steaming equipment for producing oat noodles according to claim 1, characterized in that: The steam supply pipe (22) includes a fixed pipe (221), a switch valve (222) is embedded in the top of the fixed pipe (221), one end of a first connecting pipe (223) is fixedly connected to the side wall of the fixed pipe (221) in a symmetrical manner from front to back, the other end of the first connecting pipe (223) is fixedly connected to the side wall of the assembly frame (23), one end of a second connecting pipe (224) is fixedly connected to the side wall of the fixed pipe (221) in a symmetrical manner from front to back, and the other end of the second connecting pipe (224) passes through the housing (21) of the mechanism and is bent upward.
4. The steaming equipment for producing oat noodles according to claim 1, characterized in that: The drive assembly (4) includes a telescopic cylinder (41), which is fixedly mounted on the side wall of the mechanism housing (21). The output end of the telescopic cylinder (41) is fixedly connected to a drive frame (42), which passes through the assembly frame (23). A drive rack (43) is fixedly mounted on the side wall of the drive frame (42), and a drive gear (44) is fixedly mounted on the top of the air guide plate (24). The drive rack (43) and the drive gear (44) mesh with each other.
5. The steaming equipment for producing oat noodles according to claim 1, characterized in that: The inner cavity sidewall of the housing (21) of the mechanism is fitted with a heat insulation layer (3).