A scalding and sieving device for bean pellet production
By introducing components such as a feeding box, auger, and dispersing roller into the soybean paste production equipment, the problem of uneven manual feeding was solved, achieving a stable supply of soybean paste and efficient sieving, thus improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN JIANYANG LIFENG FOOD CO LTD
- Filing Date
- 2025-06-20
- Publication Date
- 2026-07-07
AI Technical Summary
In existing fermented soybean paste production equipment, manual feeding is required multiple times, which cannot ensure that the amount of fermented soybean paste in the equipment is at the optimal level, resulting in low sieving efficiency.
A feeding assembly including a feeding box, an auger, a guide plate, a feeding frame, and a dispersing roller was designed. The auger transports the soybeans to the guide plate, and the dispersing roller breaks up the sticky soybeans to ensure that they enter the feeding frame at a uniform speed for sieving.
This achieved a stable and uniform supply of fermented soybean paste, improved sieving efficiency, reduced the workload of manual feeding, and increased production efficiency.
Smart Images

Figure CN224463179U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of broad bean paste production technology, and in particular to a scalding and sieving device for broad bean paste production. Background Technology
[0002] Even among the substandard raw materials removed by the sieve, there are still some that meet the volume requirements for fermented soybeans. Usually, in order to ensure that there are enough large-volume fermented soybeans for production, it is necessary to manually select the fermented soybeans that are removed by the sieve. Since the sieve is an over-screening process, the workload of the workers is large, which greatly affects the production efficiency.
[0003] The existing patent CN214262688U describes a sieving device for fermented soybean paste production, which includes a housing. Inside the housing, there is a working chamber and a power chamber. The upper end of the working chamber has a feeding port, and the side wall of the working chamber has a discharge port. The working chamber has two support frames, on which a coarse sieve plate and a fine sieve plate are respectively installed. The coarse sieve plate and the fine sieve plate are parallel to each other. The support frames are equipped with universal balls that connect the coarse sieve plate and the fine sieve plate. The power chamber is equipped with a shaking device that connects the coarse sieve plate and the fine sieve plate. The shaking device drives the coarse sieve plate and the fine sieve plate to shake. This is intended to improve the efficiency of the process, as some of the substandard raw materials removed by the sieve still contain soybean paste of the correct volume, requiring manual selection of the soybean paste removed by the sieve.
[0004] In actual use of the existing equipment, staff need to place small amounts of broad beans into the feeding port multiple times. However, manual feeding cannot ensure that the amount of broad beans in the equipment is at the optimal level, thus reducing the screening efficiency. Utility Model Content
[0005] The purpose of this invention is to provide a sieving device for fermented soybean paste production, which solves the problem that in the actual use of existing equipment, workers need to place small amounts of fermented soybean paste into the feeding port multiple times. However, manual feeding cannot ensure that the amount of fermented soybean paste in the equipment is at the optimal level, thus reducing the sieving efficiency.
[0006] To achieve the above objectives, this utility model provides a sieving device for fermented soybean paste production, comprising a shell, a main body, and a feeding assembly. The main body is installed inside the shell. The feeding assembly includes a feeding box, a fixing component, an auger, a supporting component, a guide plate, a feeding frame, a dispersing component, and a dispersing roller. The feeding box is fixedly connected to the shell and located on the side of the shell away from the main body. The auger is connected to the feeding box through the fixing component, which supports the auger. The guide plate is connected to the shell through the supporting component, which supports the guide plate. The feeding frame is fixedly connected to the shell and located on the side of the shell away from the feeding box. The dispersing roller is connected to the feeding frame through the dispersing component, which drives the dispersing roller to rotate.
[0007] The fixing component includes a mounting base and a fixing ring. The mounting base is fixedly connected to the feeding box and is located on the side of the feeding box away from the outer shell. The fixing ring is fixedly connected to the mounting base and is located on the side of the mounting base away from the feeding box, and is connected to the auger.
[0008] The supporting component includes a support base and a support plate. The support base is fixedly connected to the outer shell and is located on the side of the outer shell away from the feeding box. The support plate is fixedly connected to the support base and is located on the side of the support base away from the outer shell, and is connected to the guide plate.
[0009] The dispersing component includes a mounting plate and a rotating shaft. The mounting plate is fixedly connected to the feed frame and is located on the side of the feed frame away from the outer shell. The rotating shaft is rotatably connected to the mounting plate and is located on the side of the mounting plate away from the feed frame, and is connected to the dispersing roller.
[0010] The feeding assembly further includes a guide block, which is fixedly connected to the feeding box and located on the side of the feeding box away from the outer shell.
[0011] This utility model discloses a sieving device for fermented soybean paste production. A feeding box is bolted to the outside of the outer casing and stores the fermented soybean paste to be sieved. An auger is mounted on the feeding box via a fixing member, causing the fermented soybean paste in the feeding box to move upwards. A guide plate is mounted on the outer casing via a supporting member, positioned below the auger outlet, allowing the auger to transport the fermented soybean paste onto the guide plate. A feeding frame is bolted to the outer casing, allowing raw materials to enter the casing for sieving. The guide plate guides the fermented soybean paste transported by the auger into the feeding frame. A dispersing roller is mounted on the feeding frame via a dispersing member, driving the dispersing roller to rotate and break up any sticky fermented soybean paste, improving sieving efficiency. This device provides fermented soybean paste to the equipment at a uniform speed, enabling stable sieving and thus improving work efficiency. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.
[0013] Figure 1 This is a schematic diagram of the overall structure of a scalding and sieving device for fermented soybean paste production according to the first embodiment of this utility model.
[0014] Figure 2 This is a schematic diagram of the internal structure of the feeding box according to the first embodiment of this utility model.
[0015] Figure 3 This is a schematic diagram of the internal structure of the feed frame according to the first embodiment of this utility model.
[0016] In the diagram: 100-outer shell, 101-body, 102-feeding box, 103-auger, 104-guide plate, 105-feeding frame, 106-dispersing roller, 107-mounting base, 108-fixing ring, 109-support base, 110-support plate, 111-mounting plate, 112-rotating shaft, 113-guide block. Detailed Implementation
[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.
[0018] The first embodiment of this application is as follows:
[0019] Please see Figures 1 to 3 , Figure 1 This is a schematic diagram of the overall structure of a scalding and sieving device for fermented soybean paste production according to the first embodiment of this utility model. Figure 2 This is a schematic diagram of the internal structure of the feeding box according to the first embodiment of this utility model. Figure 3 This is a schematic diagram of the internal structure of the feed frame according to the first embodiment of this utility model.
[0020] This utility model provides a sieving device for fermented soybean paste production, comprising a shell 100, a body 101, and a feeding assembly. The feeding assembly includes a feeding box 102, a fixing component, an auger 103, a supporting component, a guide plate 104, a feeding frame 105, a dispersing component, a dispersing roller 106, and a guide block 113. The fixing component includes a mounting base 107 and a fixing ring 108. The supporting component includes a support base 109 and a support plate 110. The dispersing component includes a mounting plate 111 and a rotating shaft 112. The feeding assembly also includes a guide block 113. This solution solves the problem that in the actual use of existing equipment, workers need to place small amounts of fermented soybean paste into the feeding port multiple times. However, manual feeding cannot ensure that the amount of fermented soybean paste in the equipment is at the optimal level, thus reducing the sieving efficiency.
[0021] In this specific embodiment, the main body 101 is installed inside the outer shell 100. The main body 101 is the sieving structure described in the prior art patent CN214262688U for a sieving device for fermented soybean production. The main body 101 is installed inside the outer shell 100, and the fermented soybeans are sieved by the main body 101. This solution enables the fermented soybeans to be supplied to the equipment at a uniform speed, thereby ensuring that the number of fermented soybeans in the equipment is at an appropriate level. This allows the sieving device to perform sieving stably, thereby improving work efficiency.
[0022] The feeding box 102 is fixedly connected to the outer shell 100 and located on the side of the outer shell 100 away from the main body 101. The auger 103 is connected to the feeding box 102 through the fixing member, which supports the auger 103. The guide plate 104 is connected to the outer shell 100 through the support member, which supports the guide plate 104. The feeding frame 105 is fixedly connected to the outer shell 100 and located on the side of the outer shell 100 away from the feeding box 102. The dispersing roller 106 is connected to the feeding frame 105 through the dispersing member, which drives the dispersing roller 106 to rotate. The feeding box 102 is bolted to the outside of the outer shell 100 and stores the soybeans to be sieved. The auger 103 is mounted on the feeding box 102 through the fixing member and drives the soybeans to be sieved. The soybeans in the feed bin 102 move upwards. The guide plate 104 is mounted on the outer shell 100 via the support member, and is positioned below the outlet of the auger 103, allowing the auger 103 to transfer the soybeans onto the guide plate 104. The feed frame 105 is bolted to the outer shell 100, allowing the raw material to enter the outer shell 100 for sieving by the main body 101. The soybeans transferred by the auger 103 are fed into the feed frame 105 via the guide plate 104. The dispersing roller 106 is mounted in the feed frame 105 via the dispersing member, driving the dispersing roller 106 to rotate, thereby breaking up the soybeans that are stuck together, improving sieving efficiency. This allows for a uniform supply of soybeans to the equipment, enabling the sieving device to perform stable sieving and improving work efficiency.
[0023] Secondly, the mounting base 107 is fixedly connected to the feeding box 102 and is located on the side of the feeding box 102 away from the outer shell 100; the fixing ring 108 is fixedly connected to the mounting base 107 and is located on the side of the mounting base 107 away from the feeding box 102, and is connected to the auger 103. The mounting base 107 is installed on the inner side of the feeding box 102 by bolts, and the fixing ring 108 is installed on the mounting base 107 by bolts, so that the auger 103 is located in the sandwich between the mounting base 107 and the fixing ring 108, so that the mounting base 107 and the fixing ring 108 stably install the auger 103 in the feeding box 102, so that the auger 103 can stably carry out transmission.
[0024] Meanwhile, the support base 109 is fixedly connected to the outer shell 100 and is located on the side of the outer shell 100 away from the feeding box 102; the support plate 110 is fixedly connected to the support base 109 and is located on the side of the support base 109 away from the outer shell 100, and is connected to the guide plate 104. The support base 109 is installed on top of the outer shell 100 by bolts, and the support plate 110 is installed on the support base 109 by bolts. The support base 109 makes the support plate 110 more stably installed on the outer shell 100. The side of the support plate 110 away from the support base 109 is connected to the guide plate by bolts. The support plate 110 supports the guide plate, so that the guide plate can stably guide the flow, allowing the bean paste to stably enter the feeding frame 105.
[0025] Additionally, the mounting plate 111 is fixedly connected to the feed frame 105 and located on the side of the feed frame 105 away from the outer casing 100; the rotating shaft 112 is rotatably connected to the mounting plate 111 and located on the side of the mounting plate 111 away from the feed frame 105, and is connected to the dispersing roller 106. The mounting plate 111 is bolted to the feed frame 105, and the rotating shaft 112 is mounted on the mounting plate 111 via bearings. The mounting plate 111 supports the rotating shaft 112. A motor that drives the rotating shaft 112 to rotate is mounted on the mounting plate 111. The end of the rotating shaft 112 away from the motor is connected to the dispersing roller 106. The rotating shaft 112 drives the dispersing roller 106 to rotate, thereby enabling the dispersing roller 106 to break up the bean paste that is stuck together, thus improving the sieving efficiency.
[0026] Finally, the guide block 113 is fixedly connected to the feeding box 102 and is located on the side of the feeding box away from the outer shell 100. The guide block 113 is installed in the feeding box 102. The middle part of the guide plate is inclined, so that the soybeans can move to one side of the auger 103, thereby enabling the auger 103 to stably feed the soybeans, thus improving the stability of the equipment.
[0027] Using the scalded bean paste sieving device for bean paste production according to this embodiment, a large amount of bean paste is placed in the feeding box 102. By observing the sieving speed of the sieving device, the feeding speed of the auger 103 is adjusted. The auger 103 transports the bean paste to the guide plate, and the guide plate guides the bean paste into the feeding frame 105. When the bean paste enters the groove of the feeding frame 105, the dispersing roller 106 taps the bean paste to disperse any sticky bean paste, thereby achieving a uniform supply of bean paste to the equipment. This allows the sieving device to perform sieving stably, thus improving work efficiency.
[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.
Claims
1. A sieving device for scalded broad bean paste production, comprising a shell and a main body, the main body being installed inside the shell, characterized in that, It also includes the feeding components; The feeding assembly includes a feeding box, a fixing component, an auger, a supporting component, a guide plate, a feeding frame, a dispersing component, and a dispersing roller. The feeding box is fixedly connected to the outer shell and is located on the side of the outer shell away from the main body. The auger is connected to the feeding box through the fixing component, and the fixing component supports the auger. The guide plate is connected to the outer shell through the supporting component, and the supporting component supports the guide plate. The feeding frame is fixedly connected to the outer shell and is located on the side of the outer shell away from the feeding box. The dispersing roller is connected to the feeding frame through the dispersing component, and the dispersing component drives the dispersing roller to rotate.
2. The scalded bean paste sieving device for bean paste production as described in claim 1, characterized in that, The fixing component includes a mounting base and a fixing ring. The mounting base is fixedly connected to the feeding box and is located on the side of the feeding box away from the outer shell. The fixing ring is fixedly connected to the mounting base and is located on the side of the mounting base away from the feeding box, and is connected to the auger.
3. The scalded bean paste sieving device for bean paste production as described in claim 1, characterized in that, The supporting component includes a support base and a support plate. The support base is fixedly connected to the outer shell and is located on the side of the outer shell away from the feeding box. The support plate is fixedly connected to the support base and is located on the side of the support base away from the outer shell, and is connected to the guide plate.
4. The scalded bean paste sieving device for bean paste production as described in claim 1, characterized in that, The dispersing component includes a mounting plate and a rotating shaft. The mounting plate is fixedly connected to the feed frame and is located on the side of the feed frame away from the outer shell. The rotating shaft is rotatably connected to the mounting plate and is located on the side of the mounting plate away from the feed frame, and is connected to the dispersing roller.
5. The scalded bean paste sieving device for bean paste production as described in claim 1, characterized in that, The feeding assembly also includes a guide block, which is fixedly connected to the feeding box and located on the side of the feeding box away from the outer shell.
Citation Information
Patent Citations
Hot bean paste sieving device for bean paste production
CN214262688U