Continuous thick liquid steaming apparatus
By designing a continuous viscous liquid cooking device, and utilizing the staggered flue gas flow direction and series cooking tube structure, the problems of high labor intensity and low efficiency of viscous liquid cooking devices were solved, realizing continuous heating and efficient cooking of viscous liquids.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG ZHENGWANG FURNACE CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-07
AI Technical Summary
Existing viscous liquid cooking devices suffer from high labor intensity, low cooking efficiency, and a tendency to stick to the pot.
Design a continuous viscous liquid cooking device, which adopts a structure of heating box, combustion furnace, baffle and series-connected lower and upper cooking tubes. The staggered flue gas flow direction extends the flow path of high-temperature flue gas, and the continuous heating of viscous liquid is achieved through multiple lower cooking tubes, connecting pipes and upper cooking tubes.
It enables continuous heating of viscous liquids, reduces the labor intensity of workers, improves cooking efficiency, and prevents viscous liquids from sticking to the inner wall of the device.
Smart Images
Figure CN224461099U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cooking devices, and in particular to a continuous viscous liquid cooking device. Background Technology
[0002] To remove harmful substances and kill various bacteria, viscous liquids (such as soy milk) usually need to be steamed or boiled.
[0003] Currently, the main method for steaming viscous liquids is to use a steaming pot. For example, the utility model patent with patent number CN209284180U, entitled "A device for steaming and coagulating soybean milk", has an electromagnetic induction heating device equipped with a steaming pot, which can heat the viscous liquid inside the steaming pot.
[0004] However, after the cooking pot is finished, the cooked viscous liquid needs to be poured out first, and then the raw viscous liquid needs to be poured in. This not only makes it impossible to continuously process the viscous liquid, but also increases the labor intensity of the viscous liquid cooking operation and reduces the efficiency of the cooking operation. In addition, when the cooking pot is heating the viscous liquid, the viscous liquid is very easy to stick to the inner wall of the cooking pot, which affects the subsequent cooking operation.
[0005] Therefore, how to design a viscous liquid cooking device that is not prone to sticking to the pot, has low labor intensity, and high operating efficiency is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content
[0006] This invention provides a continuous viscous liquid cooking device, which solves the technical problems of high labor intensity, low cooking efficiency and easy sticking in existing viscous liquid cooking methods.
[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a continuous viscous liquid cooking device, comprising: a heating box, a combustion furnace, a partition plate with smoke vents, and a lower cooking pipe and an upper cooking pipe connected in series by a connecting pipe.
[0008] The heating box has a smoke inlet at its bottom and a smoke outlet at its top, with the smoke inlet and smoke outlet arranged opposite to each other. The combustion furnace is fixed to the bottom of the heating box and has a high-temperature flue gas outlet that communicates with the smoke inlet. The partition is fixed to the inside of the heating box along a direction perpendicular to its height and divides the interior of the heating box into a lower heating zone and an upper heating zone. The smoke inlet and smoke outlet are staggered from the smoke vent so that the flue gas flow direction in the lower heating zone is opposite to that in the upper heating zone.
[0009] Both the lower cooking tube and the upper cooking tube are arranged along the height direction perpendicular to the heating box and both ends are closed. The lower cooking tube is located in the lower heating zone and fixed inside the heating box, and the upper cooking tube is located in the upper heating zone and fixed inside the heating box. One closed end of the lower cooking tube extends out of the heating box and has a liquid inlet on its extended tube wall. One closed end of the upper cooking tube extends out of the heating box and has a liquid outlet on its extended tube wall, so that the viscous liquid flowing in from the liquid inlet flows through the lower cooking tube and the upper cooking tube and then flows out from the liquid outlet.
[0010] The beneficial effects of this utility model are as follows: A novel viscous liquid cooking device is designed. First, a partition is fixed inside the heating box along the vertical height direction, dividing the interior of the heating box into a lower heating zone and a lower heating area. Because the flue gas vents on the partition are staggered with the flue gas inlet and outlet on the heating box, the flue gas flow direction in the upper heating zone is opposite to that in the lower heating zone, lengthening the flow path of the high-temperature flue gas within the heating box and extending its residence time. Then, a lower cooking pipe and an upper cooking pipe, connected in series, are placed in the upper and lower heating zones respectively. Since the lower cooking pipe has an inlet hole extending from the heating box wall and the upper cooking pipe has an outlet hole extending from the heating box wall, the viscous liquid is gradually heated as it flows sequentially through the lower and upper cooking pipes, achieving continuous heating of the viscous liquid, reducing the labor intensity of workers, and improving the efficiency of viscous liquid heating and cooking.
[0011] Based on the above technical solution, the present invention can be further improved as follows.
[0012] Furthermore, there are multiple lower cooking tubes, multiple upper cooking tubes, and multiple connecting tubes. The multiple lower cooking tubes, multiple connecting tubes, and multiple upper cooking tubes are connected in series from end to end. The liquid inlet is located on the lower cooking tube at the beginning, and the liquid outlet is located on the upper cooking tube at the end.
[0013] The further beneficial effects of adopting the above are: by connecting multiple lower cooking tubes, multiple connecting tubes and multiple upper cooking tubes in series, the path length of the viscous liquid flow can be increased, the residence time of the viscous liquid in the heating box can be extended, the cooking efficiency of the viscous liquid can be improved, and continuous cooking operation of the viscous liquid can be realized.
[0014] Furthermore, all the connecting pipes are located outside the heating box.
[0015] The further beneficial effect of adopting the above is that by arranging the connecting pipe outside the heating box, the high-temperature hot air can be avoided from heating the connecting pipe, thus preventing the viscous liquid from sticking to the inner wall of the connecting pipe.
[0016] Furthermore, it also includes multiple lower heat-absorbing ring plates and multiple upper heat-absorbing ring plates. The multiple lower heat-absorbing ring plates are all located within the lower heating zone and are spaced apart and fixed to the outside of the lower cooking tube along the axis of the lower cooking tube to improve the heat absorption efficiency of the lower cooking tube. The multiple upper heat-absorbing ring plates are all located within the upper heating zone and are spaced apart and fixed to the outside of the upper cooking tube along the axis of the upper cooking tube to improve the heat absorption efficiency of the upper cooking tube.
[0017] The further beneficial effect of adopting the above is that by fixing multiple lower heat-absorbing ring plates and multiple upper heat-absorbing ring plates to the outside of the lower cooking tube and the upper cooking tube respectively, the heat absorption efficiency of the lower cooking tube and the upper cooking tube can be improved.
[0018] Furthermore, all of the lower heat-absorbing ring plates and the upper heat-absorbing ring plates are made of aluminum.
[0019] Furthermore, it also includes a lower spiral shaft, an upper spiral shaft, and a drive motor. The other closed end of the lower cooking tube and the other closed end of the upper cooking tube both extend out of the heating chamber, and both closed ends of the lower cooking tube and the upper cooking tube are provided with shaft holes. The lower spiral shaft rotates inside the lower cooking tube, with both ends rotating out of the corresponding shaft holes, to rotate and drive the viscous liquid inside the lower cooking tube to flow. The upper spiral shaft rotates inside the upper cooking tube, with both ends rotating out of the corresponding shaft holes, to rotate and drive the viscous liquid inside the upper cooking tube to flow. The drive motor is fixed to the outside of the heating chamber and is connected to the extended ends of the lower and upper spiral shafts via a chain, sprocket, or belt.
[0020] The further beneficial effect of adopting the above is that by using the lower spiral shaft and the upper spiral shaft to rotate in the lower cooking tube and the upper cooking tube respectively, viscous liquid can be prevented from sticking to the inner wall of the lower cooking tube or the inner wall of the upper cooking tube, thus keeping the cooking device clean and tidy.
[0021] Furthermore, it also includes thermal insulation cotton, which is wrapped around the heating box.
[0022] Furthermore, it also includes a support frame, which is located below the combustion furnace and fixed to the bottom of the heating box. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of a continuous viscous liquid cooking device according to the present invention;
[0024] Figure 2 This is a three-dimensional structural diagram of the internal structure of a continuous viscous liquid cooking device according to the present invention;
[0025] Figure 3 This is a left-side three-dimensional structural diagram of a continuous viscous liquid cooking device of this utility model after the drive motor has been removed.
[0026] Figure 4 This is a right-side perspective three-dimensional structural diagram of a continuous viscous liquid cooking device of this utility model after the drive motor has been removed.
[0027] Figure 5 This is a schematic diagram of the series connection structure of multiple lower cooking tubes, multiple lower cooking tubes and multiple connecting tubes in a continuous viscous liquid cooking device of this utility model;
[0028] Figure 6 This is a schematic diagram showing the disassembled structure of the lower cooking tube and the lower spiral shaft in a continuous viscous liquid cooking device according to this utility model.
[0029] The attached diagram lists the components represented by each number as follows:
[0030] 1. Heating box; 11. Smoke inlet; 12. Smoke outlet; 2. Combustion furnace; 3. Baffle plate; 31. Smoke vent; 4. Connecting pipe; 5. Lower cooking tube; 6. Upper cooking tube; 7. Lower heat absorption ring plate; 8. Upper heat absorption ring plate; 9. Lower spiral shaft; 10. Upper spiral shaft; 13. Drive motor; 14. Support frame. Detailed Implementation
[0031] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.
[0032] like Figure 1 As shown, a continuous viscous liquid cooking apparatus includes: a heating box 1, a combustion furnace 2, a partition 3 with a flue gas vent 31, and a lower cooking pipe 5 and an upper cooking pipe 6 connected in series by a connecting pipe 4.
[0033] The bottom of the heating box 1 is provided with a smoke inlet 11 and the top of the heating box 1 is provided with a smoke outlet 12. The smoke inlet 11 and the smoke outlet 12 are arranged opposite to each other. The combustion furnace 2 is fixed at the bottom of the heating box 1 and is provided with a high-temperature flue gas outlet that communicates with the smoke inlet 11. The partition 3 is fixed on the inside of the heating box 1 along the vertical direction of the height of the heating box 1 and divides the interior of the heating box 1 into a lower heating zone and an upper heating zone. The smoke inlet 11 and the smoke outlet 12 are arranged in a staggered manner with the smoke passage 31 so that the flue gas flow direction of the lower heating zone is opposite to that of the upper heating zone.
[0034] Both the lower cooking tube 5 and the upper cooking tube 6 are arranged along the vertical height direction of the heating box 1 and both ends are closed. The lower cooking tube 5 is located in the lower heating zone and fixed inside the heating box 1, and the upper cooking tube 6 is located in the upper heating zone and fixed inside the heating box 1. One closed end of the lower cooking tube 5 extends out of the heating box 1 and has a liquid inlet hole on its extended tube wall. One closed end of the upper cooking tube 6 extends out of the heating box 1 and has a liquid outlet hole on its extended tube wall, so that the viscous liquid flowing in from the liquid inlet hole flows through the lower cooking tube 5 and the upper cooking tube 6 and then flows out from the liquid outlet hole.
[0035] like Figure 2 As shown, in some specific embodiments, there are multiple lower cooking tubes 5, multiple upper cooking tubes 6, and multiple connecting tubes 4. The multiple lower cooking tubes 5, multiple connecting tubes 4, and multiple upper cooking tubes 6 are connected in series from end to end. The liquid inlet is located on the lower cooking tube 5 at the beginning, and the liquid outlet is located on the upper cooking tube 6 at the end.
[0036] like Figure 3 As shown, in some specific embodiments, multiple connecting pipes 4 are all located outside the heating box 1.
[0037] like Figure 2 , Figure 3 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in some specific embodiments, it also includes multiple lower heat-absorbing ring plates 7 and multiple upper heat-absorbing ring plates 8. The multiple lower heat-absorbing ring plates 7 are all located in the lower heating zone and are spaced and fixed to the outside of the lower cooking tube 5 along the axis of the lower cooking tube 5 to improve the heat absorption efficiency of the lower cooking tube 5. The multiple upper heat-absorbing ring plates 8 are all located in the upper heating zone and are spaced and fixed to the outside of the upper cooking tube 6 along the axis of the upper cooking tube 6 to improve the heat absorption efficiency of the upper cooking tube 6.
[0038] Specifically, the multiple lower heat-absorbing ring plates 7 and the multiple upper heat-absorbing ring plates 8 can all be made of aluminum.
[0039] like Figure 5 As shown, in some specific embodiments, it may also include a lower spiral shaft 9, an upper spiral shaft 10, and a drive motor 13. The other closed end of the lower cooking tube 5 and the other closed end of the upper cooking tube 6 both extend out of the heating box 1, and both closed ends of the lower cooking tube 5 and the upper cooking tube 6 are provided with shaft holes. The lower spiral shaft 9 rotates inside the lower cooking tube 5 and its two ends rotate out of the corresponding shaft holes to rotate and drive the viscous liquid in the lower cooking tube 5 to flow. The upper spiral shaft 10 rotates inside the upper cooking tube 6 and its two ends rotate out of the corresponding shaft holes to rotate and drive the viscous liquid in the upper cooking tube 6 to flow. The drive motor 13 is fixed outside the heating box 1 and is connected to the extended ends of the lower spiral shaft 9 and the upper spiral shaft 10 through a chain, sprocket, or belt.
[0040] Specifically, it may also include insulation cotton, which is wrapped around the heating box 1.
[0041] like Figure 1 and Figure 2 As shown, in some specific embodiments, a support frame 14 may also be included, which is located below the combustion furnace 2 and fixed to the bottom of the heating box 1.
[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A continuous viscous liquid cooking apparatus, characterized in that, include: A heating box (1) is provided with a smoke inlet (11) at the bottom and a smoke outlet (12) at the top, with the smoke inlet (11) and the smoke outlet (12) arranged opposite to each other. Combustion furnace (2), which is fixed at the bottom of heating box (1) and has a high-temperature flue gas outlet that is connected to the flue gas inlet (11); A partition (3) with a smoke vent (31) is fixed inside the heating box (1) along the height direction perpendicular to the heating box (1) and divides the interior of the heating box (1) into a lower heating zone and an upper heating zone; the smoke inlet (11) and the smoke outlet (12) arranged opposite to each other are staggered from the smoke vent (31) so that the flue gas flow direction of the lower heating zone is opposite to that of the upper heating zone. The lower cooking pipe (5) and the upper cooking pipe (6) are connected in series by a connecting pipe (4). Both the lower cooking pipe (5) and the upper cooking pipe (6) are arranged along the height direction perpendicular to the heating box (1) and both ends are closed. The lower cooking pipe (5) is located in the lower heating zone and is fixed inside the heating box (1). The upper cooking pipe (6) is located in the upper heating zone and is fixed inside the heating box (1). One closed end of the lower cooking pipe (5) extends out of the heating box (1) and has an inlet hole on its extended pipe wall. One closed end of the upper cooking pipe (6) extends out of the heating box (1) and has an outlet hole on its extended pipe wall, so that the viscous liquid flowing in from the inlet hole flows through the lower cooking pipe (5) and the upper cooking pipe (6) and then flows out from the outlet hole.
2. The continuous viscous liquid cooking apparatus according to claim 1, characterized in that, There are multiple lower cooking tubes (5), multiple upper cooking tubes (6), and multiple connecting tubes (4). The multiple lower cooking tubes (5), multiple connecting tubes (4), and multiple upper cooking tubes (6) are connected in series from end to end. The liquid inlet is located on the lower cooking tube (5) at the beginning, and the liquid outlet is located on the upper cooking tube (6) at the end.
3. The continuous viscous liquid cooking apparatus according to claim 2, characterized in that, All of the connecting pipes (4) are located outside the heating box (1).
4. The continuous viscous liquid cooking apparatus according to claim 1, characterized in that, It also includes multiple lower heat-absorbing ring plates (7) and multiple upper heat-absorbing ring plates (8). The multiple lower heat-absorbing ring plates (7) are all located in the lower heating zone and are spaced apart and fixed outside the lower cooking tube (5) along the axis of the lower cooking tube (5); the multiple upper heat-absorbing ring plates (8) are all located in the upper heating zone and are spaced apart and fixed outside the upper cooking tube (6) along the axis of the upper cooking tube (6).
5. The continuous viscous liquid cooking apparatus according to claim 4, characterized in that, The multiple lower heat-absorbing ring plates (7) and the multiple upper heat-absorbing ring plates (8) are all made of aluminum.
6. The continuous viscous liquid cooking apparatus according to claim 1, characterized in that, It also includes a lower spiral shaft (9), an upper spiral shaft (10), and a drive motor (13). The other closed end of the lower cooking tube (5) and the other closed end of the upper cooking tube (6) both extend out of the heating box (1), and both closed ends of the lower cooking tube (5) and the upper cooking tube (6) are provided with shaft holes. The lower spiral shaft (9) rotates inside the lower cooking tube (5) and its two ends rotate out of the corresponding shaft holes to rotate and drive the viscous liquid in the lower cooking tube (5) to flow. The upper spiral shaft (10) rotates inside the upper cooking tube (6) and its two ends rotate out of the corresponding shaft holes to rotate and drive the viscous liquid in the upper cooking tube (6) to flow. The drive motor (13) is fixed outside the heating box (1) and is connected to the extended ends of the lower spiral shaft (9) and the upper spiral shaft (10) through a chain, sprocket, or belt.
7. The continuous viscous liquid cooking apparatus according to claim 1, characterized in that, It also includes thermal insulation cotton, which is wrapped around the heating box (1).
8. The continuous viscous liquid cooking apparatus according to claim 1, characterized in that, It also includes a support frame (14), which is located below the combustion furnace (2) and fixed to the bottom of the heating box (1).