Konjaku flour solution curing device
By designing a static and dynamic mixing device in the konjac vermicelli production equipment, the problem of uneven mixing of calcium hydroxide and konjac flour solution is solved, and the consistent taste and continuous production of konjac vermicelli are achieved.
Patent Information
- Application Number
- CN202420831020.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-19
AI Technical Summary
In the existing konjac vermicelli production equipment, calcium hydroxide and the puffed konjac flour solution are unevenly mixed, resulting in large differences in curing effects, inconsistent taste, and continuous production cannot be achieved.
A konjac powder solution curing device is designed, and a combination of static mixing and dynamic mixing is used to set up a spiral blade stirring device in the stirring barrel to achieve uniform mixing of calcium hydroxide solution and konjac powder solution.
The uniform mixing of calcium hydroxide solution and konjac powder solution is achieved, ensuring the consistency of the taste of konjac vermicelli and achieving continuous production.
Smart Images
Figure CN222624351U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of konjac production equipment, in particular to a konjac powder solution solidification device. Background Art
[0002] The production process of konjac shreds is as follows: konjac flour is added to water, stirred and then puffed, calcium hydroxide is added to the puffed konjac flour solution to solidify it, and the solidified konjac flour solution is extruded into konjac shreds. The existing method of adding calcium hydroxide is as follows: the puffed konjac flour solution is added to a stirring barrel, and then the calcium hydroxide solution is injected while stirring, and then the solidified konjac flour is directly transported from the bottom of the stirring barrel to the extruder.
[0003] The above method has the following problems: the curing process cannot be carried out continuously, and the puffed konjac flour solution is in a state of technological glue and is relatively viscous, and the calcium hydroxide solution is not uniform when mixed with the puffed konjac flour solution, resulting in large differences in the curing effect, thereby resulting in inconsistent taste of the produced konjac vermicelli. Utility Model Content
[0004] The utility model aims to provide a konjac flour solution solidification device, which ensures that the calcium hydroxide solution and the puffed konjac flour are evenly mixed by combining static mixing and dynamic mixing, so that the prepared konjac vermicelli has a consistent taste and can realize continuous production.
[0005] In order to achieve the above-mentioned purpose, the utility model provides a konjac flour solution solidifying device, comprising a bracket and a stirring barrel fixedly mounted on the bracket; a konjac flour solution feeding port and a calcium hydroxide solution feeding port are arranged on the top of the stirring barrel, a discharge port is arranged on the bottom of the stirring barrel, and a stirring device is arranged in the stirring barrel; the stirring device comprises a stirring shaft rotatably mounted at the center of the stirring barrel and stirring blades fixed on the stirring shaft; the top of the stirring shaft extends out of the stirring barrel and is transmission-connected with a driving device; the stirring blades comprise a plurality of spiral blades, the plurality of spiral blades have the same rotation direction and are attached to the wall of the stirring barrel, and the starting angle of the lower spiral blade does not overlap with the ending angle of the upper spiral blade.
[0006] After adopting said structure, by adding expanded konjak flour solution in a stirring barrel from a konjak flour solution feed opening, calcium hydroxide solution is added in a stirring barrel from a calcium hydroxide solution feed opening, and stirred by agitating device; because the spiral blade of agitating device adheres to the wall of the stirring barrel, konjak flour solution or calcium hydroxide solution are avoided to be directly discharged directly from the side of the spiral blade, and mixing is not involved, thereby ensuring mixing uniformity; by not overlapping the starting angle of the spiral blade below and the termination angle of the spiral blade above, repeatedly segmenting and mixing are achieved, and static mixing of konjak flour solution is achieved; by driving the spiral blade to rotate by a driving device, dynamic mixing is achieved; by mixing of various forms, it is ensured that konjak flour solution or calcium hydroxide solution are evenly mixed in the conveying process from top to bottom, thereby ensuring mixing uniformity, thereby making the konjak vermicelli taste consistent.
[0007] In order to achieve the maximum segmentation angle, the starting angle of the lower spiral blade is offset by 90° from the ending angle of the upper spiral blade.
[0008] In order to increase the number of spiral blades as much as possible and ensure the number of divisions, the torsion angle of the spiral blades is 180°.
[0009] In order to ensure that the konjac flour solution and the calcium hydroxide solution are smoothly introduced into the mixing barrel, a feeding barrel is arranged on the top of the mixing barrel. The diameter of the feeding barrel is larger than the diameter of the mixing barrel, and a conical transition surface is arranged between the feeding barrel and the mixing barrel.
[0010] In order to improve the dispersion degree of the calcium hydroxide solution and ensure the mixing effect, a nozzle is provided on the calcium hydroxide solution feed port.
[0011] In order to guide the konjac flour solution and prevent the viscous konjac flour solution from accumulating above the mixing barrel and not being transported downward, the rotation direction of the spiral blade transports the konjac flour solution from above to the discharge port.
[0012] In order to facilitate the discharge of the solidified konjac flour solution, a conical bottom is arranged at the bottom of the mixing barrel, and a discharge port is arranged in the middle of the conical bottom.
[0013] In order to control the amount of calcium hydroxide solution added, a flow valve is provided on the calcium hydroxide solution feed port.
[0014] After adopting the above technical solution, the beneficial effects of the utility model are:
[0015] The utility model discloses a konjac flour solution solidifying device, which solves the technical problems in the prior art that the konjac flour solution and the calcium hydroxide solution configured by the calcium hydroxide solution konjac preparation device are not uniformly mixed and cannot be produced continuously. The utility model combines static mixing and dynamic mixing to ensure that the calcium hydroxide solution and the puffed konjac flour are uniformly mixed, and the prepared konjac vermicelli has a consistent taste and can realize continuous production. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of a konjac flour solution solidification device of the utility model;
[0017] Figure 2 yes Figure 1 Schematic diagram of the internal structure;
[0018] Figure 3 It is a structural schematic diagram of the stirring device.
[0019] In the figure, 1, bracket, 2, stirring barrel, 21, barrel cover, 211, konjac flour solution feeding port, 212, calcium hydroxide solution feeding port, 213, nozzle, 22, discharge port, 23, flow valve, 24, feeding barrel, 3, stirring device, 31, stirring shaft, 32, stirring blade, 321, spiral blade, 33, driving device. DETAILED DESCRIPTION
[0020] The utility model is further described below in conjunction with the accompanying drawings.
[0021] The positions involved in this specification are based on the positions of the konjac flour solution solidification device of the utility model when it is working normally, and do not limit the positions during storage and transportation. They only represent relative positional relationships, not absolute positional relationships.
[0022] like Figure 1 and Figure 2 As shown together, a konjac flour solution solidification device comprises a bracket 1 and a stirring barrel 2 fixedly mounted on the bracket 1; a feed barrel 24 is arranged on the top of the stirring barrel 2, the diameter of the feed barrel 24 is larger than the diameter of the stirring barrel 2, and a conical transition surface is arranged between the feed barrel 24 and the stirring barrel 2. The konjac flour solution and the calcium hydroxide solution are smoothly introduced into the stirring barrel 2 through the conical transition surface. A barrel cover 21 is arranged on the top of the feed barrel 24, and a konjac flour solution feed port 211 and a calcium hydroxide solution feed port 212 are arranged on the barrel cover 21. A conical bottom is arranged on the bottom of the stirring barrel 2, and a discharge port 22 is arranged in the middle of the conical bottom, and the conical bottom is convenient for discharging the solidified konjac flour solution.
[0023] Since the calcium hydroxide solution has good fluidity, a nozzle 213 is provided on the calcium hydroxide solution feed port 212 in order to improve its dispersion and ensure the mixing effect.
[0024] The konjac flour solution feed port 211 is connected to the konjac flour puffing barrel by a rotor pump, and the puffed konjac flour solution is transported into the stirring barrel 2 from the konjac flour solution feed port 211; and the calcium hydroxide solution feed port 212 is connected to the calcium hydroxide solution configuration tank by a pipeline. In order to control the addition of calcium hydroxide, a flow valve 23 is provided on the pipeline.
[0025] like Figure 1 , Figure 2 and Figure 3 As shown together, a stirring device 3 is provided in the stirring barrel 2; the stirring device 3 includes a stirring shaft 31 rotatably installed at the center of the stirring barrel 2 and a stirring blade 32 fixed on the stirring shaft 31; the top of the stirring shaft 31 extends out of the stirring barrel 2 and is transmission-connected with a driving device 33; in this embodiment, the driving device 33 is a motor, which is fixed on the bracket 1. Through the rotation of the motor, the stirring shaft 31 is driven to rotate, and then the stirring blade 32 is driven to rotate, thereby achieving stirring of the konjac flour solution and the calcium hydroxide solution.
[0026] Stirring blade 32 comprises some spiral blades 321, and some spiral blades 321 are identical in rotation direction and adhere to the wall with stirring barrel 2, and are arranged by adhering to the wall, thereby avoiding the konjac flour solution that does not participate in stirring or calcium hydroxide solution directly being discharged, thereby causing uneven stirring.In order to realize that konjac flour solution is carried out diversion, prevent the konjac flour solution of thickness from accumulating above stirring barrel 2, and do not convey downward, so the rotation direction of spiral blade 321 makes the stirring solution convey from the upper direction to discharge port 22.
[0027] The starting angle of the spiral blade 321 below does not overlap with the termination angle of the spiral blade 321 above, so that when the solution flows from the top to the bottom, the spiral blade 321 below divides the solution, and after multiple divisions, static mixing is achieved. The spiral blade 321 is driven to rotate by the driving device 33 to achieve the dynamic mixing of the stirring blade 32 to the solution; through various forms of mixing, it is ensured that the konjac flour solution or the calcium hydroxide solution is uniformly mixed during the conveying process from top to bottom, and mixing uniformity is ensured, so that the prepared konjac vermicelli tastes consistent, and continuous production is achieved simultaneously.
[0028] The starting angle of the lower spiral blade 321 deviates from the ending angle of the upper spiral blade 321 by 90°, thereby ensuring a maximum segmentation angle and ensuring uniform segmentation.
[0029] In order to increase the number of spiral blades 321 as much as possible and ensure the number of divisions, the torsion angle of the spiral blades 321 is 180°.
[0030] like Figure 1 , Figure 2 and Figure 3As shown together, the working process of a konjac flour solution solidification device of the utility model is as follows:
[0031] The expanded konjac flour solution is added into the stirring barrel 2 from the konjac flour solution feed port 211, and the calcium hydroxide solution is added into the stirring barrel 2 from the calcium hydroxide solution feed port 212, and stirred by the stirring device 3; the spiral blade 321 of the stirring device 3 is attached to the wall of the stirring barrel 2, thereby avoiding the konjac flour solution or the calcium hydroxide solution from being directly discharged directly from the side of the spiral blade 321, and not participating in mixing, thereby ensuring mixing uniformity; the starting angle of the lower spiral blade 321 does not overlap with the termination angle of the upper spiral blade 321, thereby achieving multiple segmentation and mixing, and achieving static mixing of the konjac flour solution; the spiral blade 321 is driven to rotate by the driving device 33 to achieve dynamic mixing; and by mixing in various forms, it is ensured that the konjac flour solution or the calcium hydroxide solution is evenly mixed during the conveying process from top to bottom, thereby ensuring mixing uniformity, thereby making the prepared konjac vermicelli have a consistent taste.
[0032] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.
Claims
1. A konjac flour solution solidification device, characterized in that: The invention comprises a support and a stirring barrel fixedly mounted on the support; a konjac flour solution feeding port and a calcium hydroxide solution feeding port are arranged on the top of the stirring barrel, a discharge port is arranged on the bottom of the stirring barrel, and a stirring device is arranged in the stirring barrel; The stirring device includes a stirring shaft rotatably installed at the center of the stirring barrel and a stirring blade fixed on the stirring shaft; the top of the stirring shaft extends out of the stirring barrel and is transmission-connected to a driving device; the stirring blade includes a plurality of spiral blades, the plurality of spiral blades have the same rotation direction and are attached to the wall of the stirring barrel, and the starting angle of the lower spiral blade does not coincide with the ending angle of the upper spiral blade.
2. a kind of konjac flour solution solidifying device according to claim 1, is characterized in that: The starting angle of the lower spiral blade deviates from the ending angle of the upper spiral blade by 90°.
3. a kind of konjac flour solution solidifying device according to claim 1, is characterized in that: The twisting angle of the spiral blade is 180°.
4. a kind of konjac flour solution solidifying device according to claim 1, is characterized in that: A feeding barrel is arranged on the top of the mixing barrel, the diameter of the feeding barrel is larger than the diameter of the mixing barrel, and a conical transition surface is arranged between the feeding barrel and the mixing barrel.
5. a kind of konjac flour solution solidifying device according to claim 1, is characterized in that: A nozzle is arranged on the calcium hydroxide solution feed port.
6. a kind of konjac flour solution solidification device according to claim 1, it is characterized in that: The spiral blades rotate in a direction that transports the konjac flour solution from above toward the discharge port.
7. a kind of konjac flour solution solidification device according to claim 6, it is characterized in that: The bottom of the mixing barrel is provided with a conical bottom, and the discharge port is provided in the middle of the conical bottom.
8. A konjac flour solution solidification device according to claim 1, characterized in that: A flow valve is provided on the calcium hydroxide solution feed port.