Tartaric acid production temperature control device

Abstract

The utility model relates to the technical field of tartaric acid processing, and discloses a tartaric acid production temperature control device which comprises a reaction kettle, a sensor installation opening is formed in the front end of the top of the reaction kettle, a hot air inlet is formed in the right side of the top of the reaction kettle, and a cold air inlet is formed in the left side of the top of the reaction kettle. A first limiting cover is clamped to the left side of the sensor mounting opening, and a second limiting cover is clamped to the right side of the sensor mounting opening. According to the tartaric acid production temperature control device, a second trapezoidal block extrudes a first trapezoidal block, so that the first trapezoidal block drives an L-shaped block to be separated from the inner diameter of a fixing block, limiting on the fixing block is relieved, a user opens a first limiting cover and a second limiting cover through a rotating shaft and then takes down the first limiting cover and the second limiting cover, limiting on the first limiting cover is relieved, and the tartaric acid production temperature is controlled. The first limiting cover is arranged in the sensor mounting opening, so that a user can maintain and replace the first limiting cover in the sensor mounting opening, the first limiting cover can keep a good working state, and the temperature in the reaction kettle is controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of tartaric acid processing, in particular to a tartaric acid production temperature control device. Background Art

[0002] Tartaric acid is an organic compound with the chemical name 2.3-dihydroxysuccinic acid and the chemical formula C4H6O6. It is a colorless crystal with a sour taste and is soluble in water, alcohol and ether. Tartaric acid is widely present in many plants in nature, especially in grapes and tamarind fruits. It is also a major organic acid component in wine.

[0003] The existing temperature control device is an integrated design, which is not easy to disassemble, repair and replace, causing certain obstacles to daily maintenance. The temperature control device that is not replaced and maintained for a long time will cause inaccurate temperature detection due to aging, making the overall temperature control not precise enough, affecting the production of tartaric acid. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the temperature control device in the prior art is of integrated design, which is not convenient for disassembly, repair and replacement, and causes certain obstacles to daily maintenance. For this reason, we propose a tartaric acid production temperature control device.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a tartaric acid production temperature control device, comprising a reactor, a sensor installation port is provided at the front end of the top of the reactor, a hot air inlet is provided on the right side of the top of the reactor, a cold air inlet is provided on the left side of the top of the reactor, a first limit cover is clamped on the left side of the sensor installation port, a second limit cover is clamped on the right side of the sensor installation port, the first limit cover and the second limit cover are rotatably connected at the rear ends through a rotating shaft, the front ends of the first limit cover and the second limit cover are both fixedly connected with a cushion block, the front end of the cushion block is fixedly connected with a shell, the left side of the shell is fixedly connected with a fixed block, the rear end of the fixed block is fixedly connected to the front end of the cushion block, the top and bottom of the inner cavity of the fixed block are both plugged with L-shaped blocks, the facing surfaces on the right side of the L-shaped block are fixedly connected with a first trapezoidal block, a second trapezoidal block is provided inside the shell, the right side of the second trapezoidal block is fixedly connected with a first control rod, and the right side of the first control rod passes through the right side of the shell and is fixedly connected with a control block.

[0006] Preferably, a tension spring is sleeved on the surface of the first control rod, the left side of the tension spring is fixedly connected to the second trapezoidal block, and the right side of the tension spring is fixedly connected to the right side of the inner cavity of the shell.

[0007] Preferably, the front end and the rear end of the second trapezoidal block are fixedly connected with a slider, and the front end and the rear end of the inner cavity of the shell are provided with a sliding groove used in conjunction with the slider.

[0008] Preferably, a sliding rod is fixedly connected to the interior of the shell, and a through hole for use with the sliding rod is opened on the surface of the L-shaped block.

[0009] Preferably, the top and bottom of the sliding rod surface are both sleeved with a first spring, one end of the first spring close to the L-shaped block is fixedly connected to the L-shaped block, and one end of the first spring away from the L-shaped block is fixedly connected to the inner wall of the shell.

[0010] Preferably, a boss is fixedly connected to the front end of the reactor, a groove is provided at the front end of the boss, an adjusting block is rotatably connected to the inside of the groove through a rotating shaft, a control panel is installed at the front end of the adjusting block, a bump is fixedly connected to the right side of the boss, a C-shaped block is fixedly connected to the front end of the bump, a spring groove is provided on the right side of the adjusting block, a plug rod is slidably connected to the inside of the spring groove, a second control rod is fixedly connected to the top of the plug rod, and a plurality of sockets used in conjunction with the plug rod are provided on the surface of the C-shaped block.

[0011] Preferably, a limiting groove is provided on the top of the adjusting block, and the second control rod is slidably connected to the inner diameter of the limiting groove.

[0012] Preferably, a second spring is installed inside the spring groove, and the right end of the second spring is fixedly connected to the left end of the insertion rod.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, the first trapezoidal block is squeezed by the second trapezoidal block so that the first trapezoidal block drives the L-shaped block to disengage from the inner diameter of the fixed block, thereby releasing the limit on the fixed block. The user opens the first limit cover and the second limit cover through the rotating shaft and then removes them, thereby releasing the limit on the first limit cover, so that the user can repair and replace the first limit cover inside the sensor installation port, thereby enabling the first limit cover to maintain a good working condition and control the temperature inside the reactor.

[0015] In the utility model, the control panel is adjusted to an angle convenient for viewing by rotating the adjustment block, and then the insertion rod is driven by the second control rod to be inserted into the inner diameter of the insertion hole, so that the angle of the control panel is fixed, thereby facilitating the user to observe and control the internal temperature of the reactor installed at any height. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0019] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the shell of the utility model;

[0020] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle;

[0021] Figure 6 This is a schematic diagram of the internal cross-sectional structure of the adjustment block of the utility model;

[0022] Figure 7 For this utility model Figure 6 A partial enlarged view of point C in the middle.

[0023] Legend: 1. Reactor; 2. Sensor mounting port; 3. Hot air inlet; 4. Cold air inlet; 5. First limit cover; 6. Second limit cover; 7. Pad; 8. Shell; 9. Fixed block; 10. L-shaped block; 11. First trapezoidal block; 12. Second trapezoidal block; 13. First control rod; 14. Control block; 15. Tension spring; 16. Slider; 17. Slide groove; 18. Slide rod; 19. Through hole; 20. First spring; 21. Boss; 22. Groove; 23. Adjustment block; 24. Control panel; 25. Bump; 26. C-shaped block; 27. Spring groove; 28. Insert rod; 29. ​​Second control rod; 30. Insert hole; 31. Limit groove; 32. Second spring. DETAILED DESCRIPTION

[0024] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0025] Reference Figure 1-Figure 5As shown, the utility model provides a technical solution: a tartaric acid production temperature control device, comprising a reactor 1, a sensor installation port 2 is arranged at the front end of the top of the reactor 1, a hot air inlet 3 is arranged on the right side of the top of the reactor 1, a cold air inlet 4 is arranged on the left side of the top of the reactor 1, a first limiting cover 5 is clamped on the left side of the sensor installation port 2, a second limiting cover 6 is clamped on the right side of the sensor installation port 2, the first limiting cover 5 and the second limiting cover 6 are rotatably connected at the rear ends through a rotating shaft, the front ends of the first limiting cover 5 and the second limiting cover 6 are both fixedly connected with a cushion block 7, the front end of the cushion block 7 is fixedly connected with a shell 8, the left side of the shell 8 is fixedly connected with a fixed block 9, the rear end of the fixed block 9 is fixedly connected with the front end of the cushion block 7, the top and bottom of the inner cavity of the fixed block 9 are both plugged with L-shaped blocks 10, the facing surfaces on the right side of the L-shaped block 10 are both fixedly connected with a first trapezoidal block 11, the interior of the shell 8 is provided with a second trapezoidal block 12, and the second trapezoidal block 13 is fixedly connected to the front end of the cushion block 7. A first control rod 13 is fixedly connected to the right side of the L-shaped block 12, and a control block 14 is fixedly connected to the right side of the shell 8 on the right side of the first control rod 13. When the user needs to take out the first limit cover 5 inside the sensor installation port 2 for disassembly, maintenance and replacement, the control block 14 is pushed to the left side so that the control block 14 drives the second trapezoidal block 12 to squeeze the first trapezoidal block 11 through the first control rod 13. The first trapezoidal block 11 drives the L-shaped block 10 to disengage from the inner diameter of the fixed block 9 through the squeezing of the first trapezoidal block 12 by the second trapezoidal block 12, thereby releasing the limit on the fixed block 9. The user opens the first limit cover 5 and the second limit cover 6 through the rotating shaft and then removes them to release the limit on the first limit cover 5, so that the user can repair and replace the first limit cover 5 inside the sensor installation port 2, thereby enabling the first limit cover 5 to maintain a good working condition and control the temperature inside the reactor 1.

[0026] Reference Figure 5 As shown, in this embodiment: a tension spring 15 is sleeved on the surface of the first control rod 13, the left side of the tension spring 15 is fixedly connected to the second trapezoidal block 12, and the right side of the tension spring 15 is fixedly connected to the right side of the inner cavity of the shell 8. When the first limit cover 5 is installed inside the sensor mounting port 2 and fixed by the first limit cover 5 and the second limit cover 6, the tension generated by the tension spring 15 causes the second trapezoidal block 12 to move away from the first trapezoidal block 11, thereby preventing the second trapezoidal block 12 from squeezing the first trapezoidal block 11 when the reactor 1 is in operation, causing the L-shaped block 10 to detach from the inner diameter of the fixed block 9, causing the first limit cover 5 and the second limit cover 6 to fall off.

[0027] Reference Figure 5As shown, in this embodiment: the front end and the rear end of the second trapezoidal block 12 are fixedly connected with a slider 16, and the front end and the rear end of the inner cavity of the shell 8 are provided with a slide groove 17 used in conjunction with the slider 16. When the second trapezoidal block 12 is moving, the slider 16 and the slide groove 17 are used in conjunction to prevent the second trapezoidal block 12 from tipping over during movement.

[0028] Reference Figure 5 As shown, in this embodiment: a slide rod 18 is fixedly connected to the inside of the shell 8, and a through hole 19 is opened on the surface of the L-shaped block 10 for use with the slide rod 18. When the L-shaped block 10 moves, the sliding connection between the slide rod 18 and the through hole 19 plays an auxiliary limiting role in the movement of the L-shaped block 10, thereby preventing the L-shaped block 10 from deflecting when moving.

[0029] Reference Figure 5 As shown, in this embodiment: the top and bottom of the surface of the sliding rod 18 are both sleeved with a first spring 20, the end of the first spring 20 close to the L-shaped block 10 is fixedly connected to the L-shaped block 10, and the end of the first spring 20 away from the L-shaped block 10 is fixedly connected to the inner wall of the shell 8, and the elastic force generated by the first spring 20 limits the L-shaped block 10 that has been inserted into the fixed block 9 to prevent the L-shaped block 10 from detaching from the fixed block 9.

[0030] Reference Figure 6 and Figure 7 As shown, in this embodiment: the front end of the reactor 1 is fixedly connected with a boss 21, the front end of the boss 21 is provided with a groove 22, the inside of the groove 22 is rotatably connected with an adjustment block 23 through a rotating shaft, the front end of the adjustment block 23 is installed with a control panel 24, the right side of the boss 21 is fixedly connected with a convex block 25, the front end of the convex block 25 is fixedly connected with a C-shaped block 26, the right side of the adjustment block 23 is provided with a spring groove 27, the inside of the spring groove 27 is slidably connected with an insertion rod 28, the top of the insertion rod 28 is fixedly connected with a second control rod 29, and the C-shaped block 26 is fixedly connected with a C-shaped block 26. The surface of the mold block 26 is provided with a plurality of insertion holes 30 for use with the insertion rod 28. The insertion rod 28 is driven to disengage from the inner diameter of the insertion hole 30 by moving the second control rod 29, thereby releasing the limit on the adjustment block 23. The control panel 24 is adjusted to an angle convenient for viewing by rotating the adjustment block 23, and then the insertion rod 28 is driven to be inserted into the inner diameter of the insertion hole 30 by the second control rod 29, so that the angle of the control panel 24 is fixed, thereby facilitating the user to observe and control the internal temperature of the reactor 1 installed at any height.

[0031] Reference Figure 7As shown, in this embodiment: a limiting groove 31 is opened on the top of the adjusting block 23, and the second control rod 29 is slidably connected with the inner diameter of the limiting groove 31. Through the sliding connection between the limiting groove 31 and the second control rod 29, the second control rod 29 and the insertion rod 28 are limited, thereby preventing the insertion rod 28 from being separated from the inner diameter of the spring groove 27.

[0032] Reference Figure 7 As shown, in this embodiment: a second spring 32 is installed inside the spring groove 27, and the right end of the second spring 32 is fixedly connected to the left end of the insertion rod 28. When the insertion rod 28 is inserted into the inner diameter of the hole 30, the elastic force generated by the second spring 32 limits the insertion rod 28 to prevent the insertion rod 28 from being separated from the inner diameter of the hole 30.

[0033] The working principle of the utility model is as follows: when the first limiting cover 5 inside the sensor installation opening 2 needs to be taken out for disassembly, maintenance and replacement, the control block 14 is pushed to the left so that the control block 14 drives the second trapezoidal block 12 to squeeze the first trapezoidal block 11 through the first control rod 13. When the second trapezoidal block 12 is moving, the cooperation of the slider 16 and the slide groove 17 prevents the second trapezoidal block 12 from tipping over during movement. The first trapezoidal block 11 is squeezed by the second trapezoidal block 12 so that the first trapezoidal block 11 drives the L-shaped block 10 to disengage from the inner diameter of the fixed block 9, thereby releasing the limit on the fixed block 9. The user opens the first limiting cover 5 and the second limiting cover 6 through the rotating shaft and then removes them to release the limit on the first limiting cover 5, so that the user can repair and replace the first limiting cover 5 inside the sensor installation opening 2, thereby allowing the first limiting cover 5 to be It is able to maintain a good working state and control the temperature inside the reactor 1. When the first limit cover 5 is installed inside the sensor installation port 2 and fixed by the first limit cover 5 and the second limit cover 6, the tension generated by the tension spring 15 makes the second trapezoidal block 12 move away from the first trapezoidal block 11, thereby preventing the second trapezoidal block 12 from squeezing the first trapezoidal block 11 when the reactor 1 is in operation, so that the L-shaped block 10 is disengaged from the inner diameter of the fixed block 9, causing the first limit cover 5 and the second limit cover 6 to fall off. When the L-shaped block 10 moves, the sliding connection between the slide bar 18 and the through hole 19 plays an auxiliary limiting role in the movement of the L-shaped block 10, preventing the L-shaped block 10 from deflecting when moving. The elastic force generated by the first spring 20 limits the L-shaped block 10 that has been inserted into the fixed block 9 to prevent the L-shaped block 10 from being disengaged from the fixed block 9.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A temperature control device for tartaric acid production, comprising a reaction kettle (1), Features: A sensor installation opening (2) is provided at the front end of the top of the reactor (1), a hot air inlet (3) is provided at the right side of the top of the reactor (1), and a cold air inlet (4) is provided at the left side of the top of the reactor (1). A first limiting cover (5) is clamped on the left side of the sensor installation opening (2), and a second limiting cover (6) is clamped on the right side of the sensor installation opening (2). The first limiting cover (5) and the second limiting cover (6) are rotatably connected at the rear ends via a rotating shaft. The front ends of the first limiting cover (5) and the second limiting cover (6) are fixedly connected to a cushion block (7). The front end of the cushion block (7) is fixedly connected to the front end of the cushion block (7). A shell (8) is connected, a fixed block (9) is fixedly connected to the left side of the shell (8), a rear end of the fixed block (9) is fixedly connected to the front end of the cushion block (7), an L-shaped block (10) is inserted into the top and bottom of the inner cavity of the fixed block (9), and the facing surfaces on the right side of the L-shaped block (10) are fixedly connected to a first trapezoidal block (11), a second trapezoidal block (12) is arranged inside the shell (8), a first control rod (13) is fixedly connected to the right side of the second trapezoidal block (12), and the right side of the first control rod (13) passes through the right side of the shell (8) and is fixedly connected to a control block (14).

2. A tartaric acid production temperature control device according to claim 1, Features: A tension spring (15) is sleeved on the surface of the first control rod (13), the left side of the tension spring (15) is fixedly connected to the second trapezoidal block (12), and the right side of the tension spring (15) is fixedly connected to the right side of the inner cavity of the housing (8).

3. A tartaric acid production temperature control device according to claim 1, Features: The front end and the rear end of the second trapezoidal block (12) are both fixedly connected to a slider (16), and the front end and the rear end of the inner cavity of the shell (8) are both provided with a slide groove (17) for use with the slider (16).

4. A tartaric acid production temperature control device according to claim 1, Features: A sliding rod (18) is fixedly connected to the interior of the housing (8), and a through hole (19) for use with the sliding rod (18) is provided on the surface of the L-shaped block (10).

5. A tartaric acid production temperature control device according to claim 4, Features: A first spring (20) is sleeved on the top and bottom of the surface of the sliding rod (18); one end of the first spring (20) close to the L-shaped block (10) is fixedly connected to the L-shaped block (10); and one end of the first spring (20) away from the L-shaped block (10) is fixedly connected to the inner wall of the shell (8).

6. A tartaric acid production temperature control device according to claim 1, Features: The front end of the reactor (1) is fixedly connected to a boss (21), the front end of the boss (21) is provided with a groove (22), the interior of the groove (22) is rotatably connected to an adjustment block (23) via a rotating shaft, the front end of the adjustment block (23) is installed with a control panel (24), the right side of the boss (21) is fixedly connected to a convex block (25), the front end of the convex block (25) is fixedly connected to a C-shaped block (26), the right side of the adjustment block (23) is provided with a spring groove (27), the interior of the spring groove (27) is slidably connected to an insertion rod (28), the top of the insertion rod (28) is fixedly connected to a second control rod (29), and the surface of the C-shaped block (26) is provided with a plurality of insertion holes (30) used in conjunction with the insertion rod (28).

7. A tartaric acid production temperature control device according to claim 6, Features: A limiting groove (31) is provided on the top of the adjusting block (23), and the second control rod (29) is slidably connected to the inner diameter of the limiting groove (31).

8. A tartaric acid production temperature control device according to claim 6, Features: A second spring (32) is installed inside the spring groove (27), and the right end of the second spring (32) is fixedly connected to the left end of the insertion rod (28).

Images