Potassium chloride cooling crystallization device

Abstract

The utility model relates to the technical field of potassium chloride production and discloses a potassium chloride cooling crystallization device which comprises an installation supporting frame, a crystallization tank is fixedly installed at the upper end of the inner wall of the installation supporting frame, a feeding port is fixedly installed on the left side of the top of the crystallization tank, and a liquid nitrogen tank is fixedly installed on the right side of the top of the installation supporting frame. A connecting pipe is fixedly mounted at the top of the liquid nitrogen tank, the end, away from the liquid nitrogen tank, of the connecting pipe is fixedly connected with the right side of the top of the crystallizing tank, and a mounting cross is fixedly mounted at the position, located on the mounting supporting frame, of the inner wall of the mounting supporting frame. An automatic following cleaning assembly on the uniform mixing contact device can automatically clean potassium chloride accumulated on a mounting cross, the whole structure is simple, the equipment cost is reduced, meanwhile, due to the fact that the automatic following cleaning assembly is fixedly mounted at the output end of a servo motor, the automatic following cleaning assembly is more stable during operation, and the working efficiency is improved. And the cleaning effect of the whole device on potassium chloride mounted on the cross is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of potassium chloride production, in particular to a potassium chloride cooling crystallization device. Background Art

[0002] Potassium chloride is a white crystalline powder or colorless crystals that is easily soluble in water. It can be used as a salting agent and nutritional supplement. It can also be used as a partial salt substitute to curb excessive salt intake. Like salt, it is also used as a flavoring agent for various foods, including agricultural products, aquatic products, livestock products, fermented foods, seasonings, canned foods, and convenience foods. Upon searching, application number 202221751821.5 discloses a crystallization device for potassium chloride production, comprising a crystallization tank, a liquid nitrogen tank fixedly mounted on the right outer surface of the crystallization tank, a connecting rod fixedly connected to the bottom outer surface of the support plate, a motor fixedly mounted on the inner surface of the motor box, a rotating shaft fixedly connected to the output end of the motor, a plurality of stirring blades fixedly mounted on the outer surface of the rotating shaft, and a disk fixedly connected to the top outer surface of the rotating shaft.

[0003] However, this device needs to set up a first bevel gear and a second bevel gear to clean the potassium chloride left in a certain part of the crystallization tank. The second bevel gear is used to drive the threaded rod so that the cleaning head can clean the remaining potassium chloride crystals. This device not only increases a lot of equipment costs, but also has no limiting mechanism on the cleaning head, which easily causes the cleaning head to rotate with the threaded rod, resulting in poor overall cleaning effect.

[0004] Therefore, we propose a potassium chloride cooling crystallization device. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a potassium chloride cooling crystallization device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a potassium chloride cooling crystallization device, comprising a mounting support frame, the inner wall upper end of the mounting support frame is fixedly mounted with a crystallization tank, the top left side of the crystallization tank is fixedly mounted with a feed port, the top right side of the mounting support frame is fixedly mounted with a liquid nitrogen tank, the top of the liquid nitrogen tank is fixedly mounted with a connecting pipe, and the connecting pipe is fixedly connected to the top right side of the crystallization tank away from the liquid nitrogen tank, the inner wall of the mounting support frame is located at the mounting support frame and is fixedly mounted with a mounting cross, the inner wall of the mounting cross is provided with a uniform mixing contact device, the uniform mixing contact device comprises a servo motor, and the top of the servo motor is fixedly connected to the bottom of the mounting cross, the output end of the servo motor movably runs through the top of the mounting cross, the output end of the servo motor is fixedly mounted with an automatic follow-up cleaning component, the top middle end of the automatic follow-up cleaning component is fixedly mounted with a rotating rod, and the bottom of the rotating rod is fixedly connected to the top of the anti-stacking cone, the top of the rotating rod is movably connected to the inner wall top of the crystallization tank, and the outer wall of the rotating rod is uniformly fixedly mounted with a stirring blade.

[0007] Preferably, the automatic follow-up cleaning component includes a disc, and the bottom of the disc is fixedly connected to the output end of the servo motor, and an anti-accumulation cone is fixedly installed on the top of the disc.

[0008] Preferably, a first cleaning brush is fixedly mounted on the left side wall of the disc, and the bottom of the first cleaning brush is in movably contact with the top of the mounting cross.

[0009] Preferably, a first anti-accumulation triangular rod is fixedly installed on the top of the first cleaning brush.

[0010] Preferably, the right side wall of the first anti-accumulation triangular rod is fixedly connected to the left side wall of the anti-accumulation cone.

[0011] Preferably, a second cleaning brush is fixedly mounted on the right side wall of the disc.

[0012] Preferably, the bottom of the second cleaning brush is in active contact with the top of the mounting cross.

[0013] Preferably, a second anti-accumulation triangular rod is fixedly installed on the top of the second cleaning brush.

[0014] Preferably, the left side wall of the second anti-accumulation triangular rod is fixedly connected to the right side wall of the anti-accumulation cone.

[0015] Beneficial effects

[0016] The utility model provides a potassium chloride cooling crystallization device, which has the following beneficial effects:

[0017] (1) The potassium chloride cooling crystallization device is provided with a uniform mixing contact device. The automatic follow-up cleaning component on the uniform mixing contact device can automatically clean the potassium chloride accumulated on the installation cross. The overall structure is simple, and the equipment cost is reduced. At the same time, since the automatic follow-up cleaning component is fixedly installed on the output end of the servo motor, it is more stable during operation, thereby improving the cleaning effect of the entire device on the potassium chloride on the installation cross.

[0018] (2) The potassium chloride cooling crystallization device is provided with an anti-accumulation cone, a first anti-accumulation triangular rod and a second anti-accumulation triangular rod. The pointed structures at the tops of the anti-accumulation cone, the first anti-accumulation triangular rod and the second anti-accumulation triangular rod can effectively prevent potassium chloride from accumulating on the automatic follow-up cleaning component, thereby further improving the cleaning effect of the entire device on potassium chloride. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the front side of the present utility model;

[0020] Figure 2 This is a front structural diagram of the mounting frame and the uniform mixing contact device of the present invention;

[0021] Figure 3 This is a schematic diagram of the front structure of the uniform mixing contact device of the present utility model.

[0022] Legend: 10. Mounting support frame; 11. Crystallization tank; 12. Feed port; 13. Liquid nitrogen tank; 14. Connecting pipe; 15. Mounting cross; 16. Uniform mixing contact device; 17. Servo motor; 18. Disc; 19. Anti-accumulation cone; 20. First cleaning brush; 21. First anti-accumulation triangular rod; 22. Second cleaning brush; 23. Second anti-accumulation triangular rod; 24. Rotating rod; 25. Stirring blade. DETAILED DESCRIPTION

[0023] Example 1: A potassium chloride cooling crystallization device, such as Figure 1-Figure 2Shown, comprise supporting frame 10, the inwall upper end of supporting frame 10 is fixedly installed with crystallizing tank 11, the top left side of crystallizing tank 11 is fixedly installed with feeding port 12, the top right side of supporting frame 10 is fixedly installed with liquid nitrogen tank 13, the top of liquid nitrogen tank 13 is fixedly installed with connecting pipe 14, and connecting pipe 14 is fixedly connected with the top right side of crystallizing tank 11 away from one end of liquid nitrogen tank 13, the inwall of supporting frame 10 is located at supporting frame 10 and is fixedly installed with installation cross 15, the inwall of installation cross 15 is provided with uniform mixing contact device 16, by arranging uniform mixing contact device 16, the automatic following cleaning assembly on uniform mixing contact device 16 can automatically clean the potassium chloride accumulated on installation cross 15, overall structure is simple, reduces equipment cost, simultaneously because automatic following cleaning assembly is fixedly installed on the output terminal of servo motor 17, therefore more stable when running, improves the cleaning effect of whole device to potassium chloride on installation cross 15.

[0024] Example 2: Based on Example 1, Figure 2-Figure 3 As shown, the uniform mixing contact device 16 includes a servo motor 17, and the top of the servo motor 17 is fixedly connected to the bottom of the mounting cross 15, and the output end of the servo motor 17 movably passes through the top of the mounting cross 15, and the output end of the servo motor 17 is fixedly installed with an automatic follow-up cleaning component, which includes a disc 18, and the bottom of the disc 18 is fixedly connected to the output end of the servo motor 17, and the top of the disc 18 is fixedly installed with an anti-accumulation cone 19, and the left wall of the disc 18 is fixedly installed with a first cleaning brush 20, and the bottom of the first cleaning brush 20 is in movable contact with the top of the mounting cross 15. By providing the anti-accumulation cone 19, the first anti-accumulation triangular rod 21 and the second anti-accumulation triangular rod 23, the pointed structure of the top of the anti-accumulation cone 19, the first anti-accumulation triangular rod 21 and the second anti-accumulation triangular rod 23 can effectively prevent potassium chloride from accumulating on the automatic follow-up cleaning component, thereby further improving the cleaning effect of the entire device on potassium chloride.

[0025] Example 3: Based on Example 1 and Example 2, Figure 3As shown, a first anti-accumulation triangular rod 21 is fixedly installed on the top of the first cleaning brush 20, and the right side wall of the first anti-accumulation triangular rod 21 is fixedly connected to the left side wall of the anti-accumulation cone 19, a second cleaning brush 22 is fixedly installed on the right side wall of the disc 18, and the bottom of the second cleaning brush 22 is in movably contact with the top of the mounting cross 15, a second anti-accumulation triangular rod 23 is fixedly installed on the top of the second cleaning brush 22, and the left side wall of the second anti-accumulation triangular rod 23 is fixedly connected to the right side wall of the anti-accumulation cone 19, a rotating rod 24 is fixedly installed on the top middle end of the automatic follow-up cleaning assembly, and the bottom of the rotating rod 24 is fixedly connected to the top of the anti-accumulation cone 19, the top of the rotating rod 24 is movably connected to the top of the inner wall of the crystallization tank 11, and the outer wall of the rotating rod 24 is evenly fixed with stirring blades 25.

[0026] The working principle of the utility model is as follows: potassium chloride raw material is put into the crystallization tank 11 through the feed port 12, and the liquid nitrogen tank 13 transports liquid nitrogen into the crystallization tank 11 through the connecting pipe 14. By turning on the switch of the servo motor 17, the output end of the servo motor 17 drives the automatic follow-up cleaning component to rotate, and the automatic follow-up cleaning component drives the rotating rod 24 to start rotating, and the rotating rod 24 drives the stirring blade 25 to start rotating. The stirring blade 25 accelerates the air flow rate, so that the potassium chloride crystallizes faster, and the first cleaning brush 20 and the second cleaning brush 22 on the automatic follow-up cleaning component clean the potassium chloride crystals accumulated on the installation cross 15.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A potassium chloride cooling crystallization device, comprising a mounting support frame (10), characterized in that: A crystallization tank (11) is fixedly mounted on the upper end of the inner wall of the mounting support frame (10), a feed port (12) is fixedly mounted on the left side of the top of the crystallization tank (11), a liquid nitrogen tank (13) is fixedly mounted on the right side of the top of the mounting support frame (10), a connecting pipe (14) is fixedly mounted on the top of the liquid nitrogen tank (13), and one end of the connecting pipe (14) away from the liquid nitrogen tank (13) is fixedly connected to the right side of the top of the crystallization tank (11), an inner wall of the mounting support frame (10) is fixedly mounted with a mounting cross (15) at the mounting support frame (10), and a uniform mixing contact device (16) is provided on the inner wall of the mounting cross (15), and the uniform mixing The contact device (16) includes a servo motor (17), and the top of the servo motor (17) is fixedly connected to the bottom of the installation cross (15), the output end of the servo motor (17) movably penetrates the top of the installation cross (15), the output end of the servo motor (17) is fixedly installed with an automatic follow-up cleaning component, the top middle end of the automatic follow-up cleaning component is fixedly installed with a rotating rod (24), and the bottom of the rotating rod (24) is fixedly connected to the top of the anti-stacking cone (19), the top of the rotating rod (24) is movably connected to the top of the inner wall of the crystallization tank (11), and the outer wall of the rotating rod (24) is evenly fixedly installed with a stirring blade (25).

2. Potassium chloride crystallization device according to claim 1, is characterized in that: The automatic follow-up cleaning component includes a disc (18), the bottom of the disc (18) is fixedly connected to the output end of the servo motor (17), and the top of the disc (18) is fixedly installed with an anti-accumulation cone (19).

3. Potassium chloride crystallization by cooling device according to claim 2, is characterized in that: A first cleaning brush (20) is fixedly mounted on the left side wall of the disc (18), and the bottom of the first cleaning brush (20) is in active contact with the top of the mounting cross (15).

4. Potassium chloride crystallization by cooling device according to claim 3, is characterized in that: A first anti-accumulation triangular rod (21) is fixedly mounted on the top of the first cleaning brush (20).

5. Potassium chloride crystallization by cooling device according to claim 4, is characterized in that: The right side wall of the first anti-accumulation triangular rod (21) is fixedly connected to the left side wall of the anti-accumulation cone (19).

6. Potassium chloride crystallization by cooling device according to claim 2, is characterized in that: A second cleaning brush (22) is fixedly mounted on the right side wall of the disc (18).

7. Potassium chloride crystallization device according to claim 6, is characterized in that: The bottom of the second cleaning brush (22) is in active contact with the top of the mounting cross (15).

8. Potassium chloride crystallization device according to claim 6, is characterized in that: A second anti-accumulation triangular rod (23) is fixedly mounted on the top of the second cleaning brush (22).

9. Potassium chloride crystallization device according to claim 8, is characterized in that: The left side wall of the second anti-accumulation triangular rod (23) is fixedly connected to the right side wall of the anti-accumulation cone (19).

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