Efficient table vinegar reaction device
By employing first and second heating coils and stirring blades in the vinegar reaction device, the problems of uneven heating and energy waste are solved, achieving uniform heating and efficient production of high-quality vinegar.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-25
- Publication Date
- 2026-03-06
AI Technical Summary
In traditional vinegar production, uneven heating of the vinegar mash inside the vat leads to localized scorching, affecting the taste of the vinegar and resulting in significant energy waste.
The design employs first and second heating coils in conjunction with stirring blades to achieve uniform heating, and to save energy by shutting off some heating coils when raw materials are insufficient. The stirring blades ensure that the materials in the reaction vessel are fully mixed.
This method achieves uniform heating within the vinegar reaction tank, preventing localized scorching, improving the taste of the vinegar, and reducing energy waste.
Smart Images
Figure CN223974070U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of vinegar processing technology, specifically, it relates to a high-efficiency vinegar reaction device. Background Technology
[0002] Vinegar production uses starch as the main ingredient, along with some auxiliary materials. The process generally involves feeding, liquefaction, saccharification, fermentation, and brewing to produce vinegar with a pleasant sour taste.
[0003] In the vinegar-making process, the fermented mash is the essence of the process and an important source of color, aroma, and flavor. In the traditional process, the vinegar mash is placed in a vat and heated with charcoal until its color changes from yellowish-brown to dark brown. In actual operation, the heating speed is slow, and the vinegar mash near the charcoal in the vat receives more heat than the vinegar mash in other places. This results in uneven heating of the vinegar mash in the vat, and even the vinegar mash near the charcoal in the vat may burn, which seriously affects the taste of the vinegar. Utility Model Content
[0004] In view of this, the technical problem to be solved by this utility model is to provide a high-efficiency vinegar reaction device. By setting a first heating coil and a second heating coil, rapid heating can be achieved. When the raw material is too small, the second heating coil can be turned off to reduce energy waste. By setting a first spiral stirring blade and a second spiral stirring blade, the heating in the reaction tank is more uniform, and local incomplete reaction will not occur.
[0005] To solve the above-mentioned technical problems, this utility model discloses a high-efficiency vinegar reaction device, comprising: a reaction tank, with an inlet and thermometer at the top and an outlet at the bottom; a hollow part around the reaction tank, with a heating device in the hollow part, the heating device including a first heating coil on the upper side of the hollow part and a second heating coil on the lower side of the hollow part; a stirring shaft in the middle of the reaction tank, with a drip channel in the middle of the stirring shaft, and a stirring device on the stirring shaft, the stirring device including a first spiral blade that rotates clockwise on the stirring shaft and a second spiral blade that rotates counterclockwise on the stirring shaft.
[0006] According to one embodiment of the present invention, the stirring shaft is controlled by a motor to control the stirring speed.
[0007] According to one embodiment of the present invention, a heat insulation layer is provided on the outside of the reaction vessel.
[0008] According to one embodiment of the present invention, the lower side of the stirring shaft is provided with a liquid outlet, which is connected to the dripping channel. The top of the dripping channel is provided with a liquid inlet, and the outside of the liquid inlet is provided with a threaded sealing cap.
[0009] Compared with the prior art, the present invention can achieve the following technical effects:
[0010] By setting up a first heating coil and a second heating coil, rapid heating can be achieved. When the raw material is too small, the second heating coil can be turned off to reduce energy waste. By setting up a first spiral stirring blade and a second spiral stirring blade, the heating inside the reaction vessel is more uniform, and there will be no situation of insufficient reaction in some areas.
[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the above-mentioned technical effects at the same time. Attached Figure Description
[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0013] Figure 1 This is a schematic diagram of a high-efficiency vinegar reaction device according to an embodiment of the present invention.
[0014] Attached Figure Labels
[0015] The reaction vessel 10 has a hollow section 11, a feed inlet 12, a discharge outlet 13, a thermometer 14, a heating device 20, a first heating coil 30, a second heating coil 40, a stirring shaft 50, a drip channel 51, a liquid inlet 52, a liquid outlet 53, a sealing cover 54, a first spiral blade 60, and a second spiral blade 70. Detailed Implementation
[0016] The following will describe in detail the implementation of this utility model with reference to the accompanying drawings and embodiments, so that the implementation of this utility model can be fully understood and carried out based on how technical means are used to solve technical problems and achieve technical effects.
[0017] Please refer to Figure 1 , Figure 1 This is a schematic diagram of a high-efficiency vinegar reaction device according to an embodiment of the present invention. As shown in the figure, a high-efficiency vinegar reaction device includes: a reaction tank 10; a hollow portion 11 disposed around the reaction tank 10; and a heating device 20 disposed in the hollow portion 11, the heating device 20 including a first heating coil 30 disposed on the upper side of the hollow portion 11 and a second heating coil 40 disposed on the lower side of the hollow portion 11.
[0018] In this embodiment of the invention, a heat insulation layer 30 is provided on the outside of the reaction vessel 10. The heat insulation layer 30 can be designed as heat insulation cotton for heat insulation. A hollow part 11 is provided around the reaction vessel 10, and a heating device 20 is provided inside the hollow part 11. By providing the heating device 20, the reaction vessel 10 is heated evenly from all sides. The heating device 20 includes a first heating coil 30 provided on the upper side of the hollow part 11 and a second heating coil 40 provided on the lower side of the hollow part 11. By providing the first heating coil 30 and the second heating coil 40, heating is carried out separately from top to bottom. When the material is too low, the first heating coil 30 can be turned off to avoid energy waste.
[0019] Furthermore, a stirring shaft 50 is located in the middle of the reaction vessel 10, and a drip channel 51 is provided in the middle of the stirring shaft 50; a first spiral blade 60 is provided on the stirring shaft in a clockwise spiral; a second spiral blade 70 is provided on the stirring shaft in a spiral opposite to the first spiral blade 60; a feed inlet 12 is provided at the top of the reaction vessel 10; a discharge outlet 13 is provided on one side of the bottom of the reaction vessel 10; and a thermometer 14 is provided at the top of the reaction vessel 10.
[0020] In detail, a stirring shaft 50 is installed in the middle of the reaction tank 10. The stirring shaft 50 is mounted inside the reaction tank 10 via bearings. The stirring speed of the stirring shaft 50 is controlled by a motor. A dripping channel 51 is provided in the middle of the stirring shaft 50, and outlets 53 are provided around the lower side of the stirring shaft 50. The outlets 53 are connected to the dripping channel 51. An inlet 52 is provided at the top of the dripping channel 51, and a threaded sealing cap 54 is provided on the outside of the inlet 52. The inlet 52 and outlet 53 facilitate the addition of spices, essential oils, or sugar to balance the pH during the vinegar fermentation process, thereby improving the quality of the vinegar. The sealing cap 54 can better seal the dripping channel 51 when no materials are added. Then, a first spiral blade 60 is arranged clockwise on the stirring shaft 50, and a second spiral blade 70 is arranged counterclockwise on the stirring shaft 50. By setting the first spiral blade 60 and the second spiral blade 70, the raw materials can be turned from top to bottom, avoiding incomplete reaction.
[0021] In a preferred embodiment, a feed inlet 12 is provided at the top of the reaction vessel 10 for feeding materials. A discharge outlet 13 is provided on one side of the bottom of the reaction vessel 10 for discharging materials, and a thermometer 14 is provided at the top of the reaction vessel 10 to monitor the temperature inside the reaction vessel 10 in real time and prevent excessive heat.
[0022] In summary, this utility model achieves rapid heating by setting up a first heating coil 30 and a second heating coil 40. When the raw material is too small, the second heating coil 40 can be turned off to reduce energy waste. By setting up a first spiral stirring blade 60 and a second spiral stirring blade 70, the heating inside the reaction vessel is more uniform, and there will be no situation of insufficient reaction in some areas.
[0023] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.
Claims
1. A high-efficiency vinegar reaction device, characterized by comprising: The utility model relates to a reaction kettle for preparing high-purity sodium hypochlorite, which comprises the following parts: a reaction kettle, which is provided with a feeding port and a thermometer at the top and a discharging port at the bottom, and is provided with a hollow part around the periphery, wherein the hollow part is provided with a heating device, and the heating device comprises a first heating coil pipe arranged on the upper side of the hollow part and a second heating coil pipe arranged on the lower side of the hollow part; a stirring shaft arranged in the middle of the reaction kettle, wherein the stirring shaft is provided with a liquid drop channel in the middle, and the stirring shaft is provided with a stirring device, and the stirring device comprises a first helical blade arranged on the stirring shaft in a clockwise direction and a second helical blade arranged on the stirring shaft in a counterclockwise direction.
2. The high-efficiency vinegar reaction device according to claim 1, characterized by The stirring shaft is controlled by a motor to control the stirring rate.
3. The high-efficiency vinegar reaction apparatus according to claim 1, characterized by The reaction kettle is provided with a heat insulation layer outside.
4. The efficient vinegar reaction apparatus according to claim 1, characterized by The lower side of the stirring shaft is provided with a liquid outlet around the periphery, the liquid outlet is communicated with the liquid drop channel, the top of the liquid drop channel is provided with a liquid inlet, and the liquid inlet is provided with a screw thread connected sealing cover outside.