Cooling device for chemical raw material production

Abstract

The utility model belongs to the technical field of chemical raw material cooling, and discloses a cooling device for chemical raw material production, which comprises a cooling tank, the top of the cooling tank is provided with a tank cover, the periphery of the bottom of the tank cover is provided with a sealing ring, the top of the cooling tank is provided with a sealing groove, and the cooling tank and the tank cover are mutually clamped through the sealing groove and the sealing ring. A cooling mechanism is arranged in the center of the top of the tank cover in a penetrating mode, a feeding port is formed in the side, away from the periphery of the cooling mechanism, of the top of the tank cover in a penetrating mode, symmetrical lifting lugs are arranged on the top of the tank cover, and a discharging pipe is arranged at the bottom of the outer wall of the cooling tank in a penetrating mode; a driving motor is started to drive a linkage rod at the output end of the driving motor to rotate and drive a stirring rod on the outer wall of the driving motor to turn over raw materials in a stirring bin, so that the raw materials can be uniformly contacted with one side of an upper cooling pipe and one side of a lower cooling pipe to be uniformly cooled, and multi-stage cooling is performed through a conveying pipe, so that the cooling effect is improved.

Description

Technical Field

[0001] The present application relates to the technical field of chemical raw material cooling, and more specifically, to a cooling device for chemical raw material production. Background Art

[0002] Chemical raw materials can be divided into organic chemical raw materials and inorganic chemical raw materials. In the chemical production process, some reactions require heating or a large amount of heat is generated during the reaction, which causes the temperature of the raw materials to rise. Before they become finished products, they need to be cooled down.

[0003] There is a major problem with existing cooling devices for chemical raw material production. When cooling the chemical raw materials, the cooling is uneven. After the chemical raw materials are processed by the cooling device, the temperature of some of the raw materials is still very high, which has an adverse effect on the next step of synthesizing the finished product.

[0004] In order to solve the above problems, the present application provides a cooling device for chemical raw material production. Utility Model Content

[0005] The present application provides a cooling device for chemical raw material production using the following technical solution:

[0006] A cooling device for the production of chemical raw materials, comprising a cooling tank, a tank cover is provided on the top of the cooling tank, a sealing ring is provided on the periphery of the bottom of the tank cover, a sealing groove is opened on the top of the cooling tank, the cooling tank and the tank cover are clamped with each other through the sealing groove and the sealing ring, a cooling mechanism is penetrated at the center of the top of the tank cover, a feed port is penetrated on the side of the top of the tank cover away from the periphery of the cooling mechanism, symmetrical lifting ears are provided on the top of the tank cover, a discharge pipe is penetrated at the bottom of the outer wall of the cooling tank, an anti-leakage mechanism is provided on the top of the outer wall of the discharge pipe close to the cooling tank, a liquid outlet pipe is penetrated on the peripheral side of the outer wall of the cooling tank away from the discharge pipe, a liquid inlet pipe is penetrated on the peripheral side of the outer wall of the cooling tank away from the discharge pipe, and the liquid inlet pipe is located above the liquid outlet pipe.

[0007] Furthermore, the cooling mechanism includes a driving motor, a linkage rod is provided at the bottom output end of the driving motor, and evenly distributed stirring bins are provided on the outer wall of the linkage rod. The number of the stirring bins is two, and evenly distributed and symmetrical stirring rods are provided on the outer wall of the linkage rod. An upper cooling pipe is provided at the bottom of the upper stirring bin, and a lower cooling pipe is provided at the lower stirring bin. A connecting pipe is provided between the upper cooling pipe and the lower cooling pipe, and a transmission pipe is provided between the stirring bins.

[0008] Furthermore, the stirring bin is distributed up and down, the stirring rod is evenly located in the stirring bin, the connecting pipe is located outside the stirring bin, the transmission pipe is located outside the transmission pipe and is located around the connecting pipe, the discharge pipe passes through the stirring bin below and is interconnected therewith, the liquid inlet pipe passes through the cooling tank and is interconnected with the upper cooling pipe, and the liquid outlet pipe passes through the cooling tank and is interconnected with the lower cooling pipe.

[0009] Furthermore, the anti-leakage mechanism includes a tube body, a first electrical connector is provided inside the tube body, a second electrical connector is provided at the top of the tube body, and an alarm is provided at the top of the tube body.

[0010] Furthermore, the first electrical contact piece is located below the second electrical contact piece and abuts against each other, and the top of the second electrical contact piece and the bottom of the alarm are connected to each other.

[0011] Furthermore, a support frame is provided at the bottom of the cooling tank, and the lifting ears are located on both sides of the cooling mechanism and the feed port.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The raw materials are input through the feed port and input into the stirring bin. The driving motor is started to drive the linkage rod on the output end to rotate, and the stirring rod on the outer wall is driven to turn the raw materials in the stirring bin so that the raw materials can evenly contact the upper cooling tube and the lower cooling tube so that they are evenly cooled. Multi-stage cooling is performed through the transmission tube to increase the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the internal structure of the cooling tank of this application;

[0016] Figure 3 This is a schematic diagram of the cooling mechanism structure of this application;

[0017] Figure 4 This is a schematic diagram of the anti-leakage mechanism structure of this application.

[0018] Description of the numbers in the figure:

[0019] 1. Cooling tank; 2. Tank cover; 3. Lifting ear; 4. Cooling mechanism; 401. Driving motor; 402. Linkage rod; 403. Stirring rod; 404. Stirring bin; 405. Transmission pipe; 406. Upper cooling pipe; 407. Connecting pipe; 408. Lower cooling pipe; 5. Feed inlet; 6. Discharge pipe; 7. Anti-leakage mechanism; 701. Tube body; 702. First electrical connector; 703. Second electrical connector; 704. Alarm; 8. Liquid inlet pipe; 9. Liquid outlet pipe; 10. Support frame; 11. Sealing groove; 12. Sealing ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0021] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0023] Example:

[0024] The present application embodiment discloses a cooling device for chemical raw material production. Figure 1-Figure 4, including a cooling tank 1, a tank cover 2 is provided on the top of the cooling tank 1, a sealing ring 12 is provided on the periphery of the bottom of the tank cover 2, a sealing groove 11 is opened on the top of the cooling tank 1, the cooling tank 1 and the tank cover 2 are mutually clamped through the sealing groove 11 and the sealing ring 12, a cooling mechanism 4 is penetrated at the center of the top of the tank cover 2, a feeding port 5 is penetrated on the side of the top of the tank cover 2 away from the periphery of the cooling mechanism 4, a symmetrical lifting ear 3 is provided on the top of the tank cover 2, a discharge pipe 6 is penetrated at the bottom of the outer wall of the cooling tank 1, a leakage prevention mechanism 7 is provided on the top of the outer wall of the discharge pipe 6 close to the cooling tank 1, and the outer wall of the cooling tank 1 is provided with a sealing groove 11, and the sealing groove 11 is provided with a sealing ring 12. A liquid outlet pipe 9 is penetrated through the peripheral side away from the discharge pipe 6, and a liquid inlet pipe 8 is penetrated through the peripheral side of the outer wall of the cooling tank 1 away from the discharge pipe 6, and the liquid inlet pipe 8 is located above the liquid outlet pipe 9. The raw material to be cooled is input through the feed port 5 on the tank cover 2, and input into the cooling mechanism 4 for cooling, and the sealing groove 11 on the cooling pipe 1 and the sealing ring 12 under the tank cover 2 are used to seal the entire cooling tank 1. After cooling through the cooling mechanism 4, the raw material is output through the discharge pipe 6 at the bottom, and the anti-leakage mechanism 7 is used to monitor in real time whether there is leakage.

[0025] The cooling mechanism 4 includes a driving motor 401, a linkage rod 402 is provided at the bottom output end of the driving motor 401, and a stirring chamber 404 is evenly distributed on the outer wall of the linkage rod 402. There are two stirring chambers 404, and a stirring rod 403 is evenly distributed and symmetrical on the outer wall of the linkage rod 402. An upper cooling pipe 406 is provided at the bottom of the upper stirring chamber 404, and a lower cooling pipe 408 is provided at the lower stirring chamber 404. A connecting pipe 407 is provided between the upper cooling pipe 406 and the lower cooling pipe 408. The stirring chamber 404 is provided with a plurality of stirring rods 403, and the stirring chamber 404 is provided with a plurality of stirring rods 403. A transmission pipe 405 is provided between 404, and raw materials are input through the feed port 5 and input into the stirring bin 404. The driving motor 401 is started to drive the linkage rod 402 on its output end to rotate, and drive the stirring rod 403 on its outer wall to turn over the raw materials in the stirring bin 404, so that the raw materials can evenly contact the upper cooling pipe 406 and the lower cooling pipe 408 to be evenly cooled, and multi-stage cooling is performed through the transmission pipe 405 to increase the cooling effect.

[0026] The stirring bin 404 is distributed up and down, the stirring rod 403 is evenly located in the stirring bin 404, the connecting pipe 407 is located outside the stirring bin 404, the transmission pipe 405 is located outside the transmission pipe 405 and is located around the connecting pipe 407, the discharge pipe 6 passes through the stirring bin 404 below and is interconnected, the liquid inlet pipe 8 passes through the cooling tank 1 and is interconnected with the upper cooling pipe 406, the liquid outlet pipe 9 passes through the cooling tank 1 and is interconnected with the lower cooling pipe 408, the upper cooling pipe 406 and the lower cooling pipe 408 located at the bottom of the stirring bin 404 enable the raw materials to evenly contact the upper cooling pipe 406 and the lower cooling pipe 408 so that they are evenly cooled, and multi-stage cooling is performed through the transmission pipe 405, and the liquid inlet pipe 8 and the liquid outlet pipe 9 are cooperated to circulate and replace the coolant to increase its cooling effect.

[0027] The anti-leakage mechanism 7 includes a tube body 701, a first electrical contact 702 is provided in the tube body 701, a second electrical contact 703 is provided at the top of the tube body 701, and an alarm 704 is provided at the top of the tube body 701. Through the pressure characteristics of the first electrical contact 701 in the tube body 701, when the pressure increases, it becomes tympanic-shaped, causing it to contact with the second electrical contact 703.

[0028] The first electrical contact 702 is located below the second electrical contact 703 and abuts against each other. The top of the second electrical contact 703 is connected to the bottom of the alarm 704. The first electrical contact 702 and the second electrical contact 703 abut against each other when the internal pressure of the discharge pipe is stable. When the internal pressure leaks, the first electrical contact 702 is one-sided and disengages from the contact to trigger a signal, and an alarm is sounded through the alarm 704.

[0029] A support frame 10 is provided at the bottom of the cooling tank 1, and the lifting ears 3 are located on both sides of the cooling mechanism 4 and the feed port 5. The support frame 10 supports the entire equipment to operate stably. The lifting ears 3 located on both sides of the cooling mechanism 4 facilitate lifting the tank cover 2 for cleaning the inside after cooling is completed.

[0030] The implementation principle of this embodiment is as follows: first, the raw material is input through the feed port 5 on the tank cover 2, input into the cooling mechanism 4 for cooling, the raw material is input through the feed port 5, input into the stirring chamber 404, the driving motor 401 is started to drive the linkage rod 402 on its output end to rotate, and drive the stirring rod 403 on its outer wall to turn over the raw material in the stirring chamber 404, so that the raw material can evenly contact the upper cooling pipe 406 and the lower cooling pipe 408 to be evenly cooled, and multiple times through the transmission pipe 405. The cooling is performed by the cooling mechanism 4 to increase the cooling effect, and the sealing groove 11 on the cooling pipe 1 and the sealing ring 12 under the tank cover 2 are used to seal the entire cooling tank 1. After cooling by the cooling mechanism 4, the raw materials are discharged through the discharge pipe 6 at the bottom, and the anti-leakage mechanism 7 is used to monitor whether there is leakage in real time. The first electrical contact piece 702 and the second electrical contact piece 703 that are in contact with each other are in contact with each other when the internal pressure of the discharge pipe is stable. When the internal pressure leaks, the first electrical contact piece 702 is one-sided and disengages from the contact to trigger a signal, and an alarm is given through the alarm device 704.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cooling device for chemical raw material production, comprising a cooling tank (1), characterized in that: The cooling tank (1) is provided with a tank cover (2) on the top, a sealing ring (12) is provided on the periphery of the bottom of the tank cover (2), a sealing groove (11) is provided on the top of the cooling tank (1), the cooling tank (1) and the tank cover (2) are mutually engaged through the sealing groove (11) and the sealing ring (12), a cooling mechanism (4) is provided through the center of the top of the tank cover (2), a feeding port (5) is provided through the top of the tank cover (2) away from the periphery of the cooling mechanism (4), and the A symmetrical lifting lug (3) is provided on the top of the tank cover (2); a discharge pipe (6) is provided through the bottom of the outer wall of the cooling tank (1); a leakage prevention mechanism (7) is provided on the top of the outer wall of the discharge pipe (6) close to the cooling tank (1); a liquid outlet pipe (9) is provided through the peripheral side of the outer wall of the cooling tank (1) away from the discharge pipe (6); a liquid inlet pipe (8) is provided through the peripheral side of the outer wall of the cooling tank (1) away from the discharge pipe (6), and the liquid inlet pipe (8) is located above the liquid outlet pipe (9).

2. A cooling device for chemical raw material production according to claim 1, characterized in that: The cooling mechanism (4) comprises a driving motor (401), a linkage rod (402) is provided at the bottom output end of the driving motor (401), an outer wall of the linkage rod (402) is provided with evenly distributed stirring chambers (404), the number of the stirring chambers (404) is two, an outer wall of the linkage rod (402) is provided with evenly distributed and symmetrical stirring rods (403), an upper cooling pipe (406) is provided at the bottom of the upper stirring chamber (404), a lower cooling pipe (408) is provided at the lower stirring chamber (404), a connecting pipe (407) is provided between the upper cooling pipe (406) and the lower cooling pipe (408), and a transmission pipe (405) is provided between the stirring chambers (404).

3. A cooling device for chemical raw material production according to claim 2, characterized in that: The stirring bin (404) is distributed up and down, the stirring rod (403) is evenly located in the stirring bin (404), the connecting pipe (407) is located outside the stirring bin (404), the transmission pipe (405) is located outside the transmission pipe (405) and is located around the connecting pipe (407), the discharge pipe (6) passes through the lower stirring bin (404) and is interconnected therewith, the liquid inlet pipe (8) passes through the cooling tank (1) and is interconnected with the upper cooling pipe (406), and the liquid outlet pipe (9) passes through the cooling tank (1) and is interconnected with the lower cooling pipe (408).

4. A cooling device for chemical raw material production according to claim 1, characterized in that: The anti-leakage mechanism (7) comprises a tube body (701), a first electrical contact piece (702) is arranged inside the tube body (701), a second electrical contact piece (703) is arranged at the top of the tube body (701), and an alarm (704) is arranged at the top of the tube body (701).

5. A cooling device for chemical raw material production according to claim 4, characterized in that: The first electrical contact piece (702) is located below the second electrical contact piece (703) and is in contact with each other. The top of the second electrical contact piece (703) and the bottom of the alarm (704) are connected to each other.

6. A cooling device for chemical raw material production according to claim 1, characterized in that: A support frame (10) is provided at the bottom of the cooling tank (1), and the lifting ears (3) are located on both sides of the cooling mechanism (4) and the feed port (5).

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