Concentration, crystallization and purification tank

Abstract

The utility model relates to the technical field of purification tanks, in particular to a concentration, crystallization and purification tank. According to the technical scheme, the device comprises a pump body, a purification tank body and a filter barrel, a first pipeline is installed on one side of the outer wall of the purification tank body, a second pipeline is fixed to the purification tank body, a first connecting disc is fixed to the second pipeline, the first connecting disc is in threaded connection with a first threaded pipe, a threaded cover is fixed to the first threaded pipe, a second threaded groove is formed in the filter barrel, and the second threaded groove is communicated with the second threaded groove. The threaded cover extends into the second threaded groove and is in threaded connection with the second threaded groove, a fixing disc is fixed to the inner wall of the containing groove, a filter screen disc is placed on the fixing disc, a second threaded pipe is fixed to the filter barrel, a third pipeline is installed at the upper end of the pump body and connected with the first pipeline in a sleeved mode, and a fourth pipeline is installed on one side of the pump body and connected with the first pipeline in a sleeved mode. The fourth pipeline is fixed to a second connecting disc, and the second connecting disc is in threaded connection with a second threaded pipe. The device has the advantages that required substances can be conveniently crystallized and purified, and various substances are prevented from being crystallized, purified and mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of purification tanks, in particular to a concentration crystallization purification tank. Background Art

[0002] A concentration, crystallization, and purification tank is a type of equipment used in industrial production, typically used to concentrate, crystallize, and purify solutes in a solution. Its primary function involves removing water or other solvents, thereby gradually concentrating the solution and allowing it to crystallize and precipitate, ultimately purifying the target substance.

[0003] When the concentration crystallization purification tank is purifying the substance in the liquid, the liquid is heated. However, the liquid contains a variety of substances. Some unnecessary substances have low solubility and will be crystallized and purified first to facilitate the removal of the unnecessary crystallized purification, which easily causes the mixing of multiple crystallized purified substances. Utility Model Content

[0004] The purpose of the utility model is to provide a concentration crystallization purification tank, which has the advantages of being convenient for crystallization purification of required substances and preventing the mixing of crystallization purification of multiple substances. It solves the problem that when a liquid contains multiple substances, some unnecessary substances have low solubility and will be crystallized and purified first, making it easy to remove the unnecessary crystals and purify, which easily causes the mixing of multiple crystallization purification substances.

[0005] The drainpipe is connected to the filter housing, and the drainpipe is connected to the filter housing, and the drainpipe is connected to the filter housing, and the drainpipe is connected to the filter housing.

[0006] Preferably, a sealing disk extends into the circular groove, a circular hole is formed in the upper surface of the sealing disk, a motor is fixed to the upper surface of the sealing disk, the bottom end of a drive shaft of the motor extends into the circular hole, and a stirring rod is fixed to the bottom end of the drive shaft of the motor. The stirring rod is fixed by the drive shaft of the motor, providing power for the rotation of the stirring rod, so that the stirring rod can stir the liquid and heat the liquid evenly.

[0007] Preferably, a second mounting hole is provided on the lower surface of the purification tank body, and the upper end of the outer wall of the second pipe is inserted into the second mounting hole and fixed. The second mounting hole facilitates the insertion and fixing of the second pipe.

[0008] Preferably, the threaded cap has a third mounting hole on its upper surface, the lower end of the outer wall of the threaded pipe 1 is inserted into the third mounting hole and fixed thereto, the first mounting hole is formed on the upper surface of the connecting plate 1, the first threaded groove is formed on its lower surface, the lower end of the outer wall of the pipe 2 is inserted into the first mounting hole and fixed thereto, and the upper end of the outer wall of the threaded pipe 1 is inserted into the first threaded groove and threadedly connected thereto. The third mounting hole facilitates insertion and fixation of the threaded pipe 1, while the first threaded groove facilitates insertion and threaded connection of the threaded pipe 1, making it easier to remove the threaded cap and remove the crystals from the storage tank.

[0009] Preferably, three pillars in a circular array are fixed to the outer wall of the purification tank body. The three pillars can support the purification tank body so that the entire device is placed stably.

[0010] Preferably, the filter barrel has a mounting hole 4 formed on its lower surface, into which the upper end of the outer wall of the threaded pipe 2 is inserted for fixation. The lower surface of the connecting plate 2 has a mounting hole 5 formed thereon, and the upper surface of the connecting plate 2 has a threaded groove 3 formed thereon. The upper end of the outer wall of the pipe 4 is inserted for fixation, and the lower end of the outer wall of the threaded pipe 2 is inserted into the threaded groove 3 for threaded connection. The mounting hole 4 facilitates insertion and fixation of the threaded pipe 2, while the threaded groove 3 facilitates insertion and threaded connection of the threaded pipe 2, thereby facilitating installation and removal of the filter barrel.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model discloses a filter is fixed with a connecting plate one at the bottom end of the pipe, the bottom end of the connecting plate one is threadedly connected to the threaded pipe one, the bottom end of the threaded pipe one is fixed with a threaded cover, the upper surface of the filter barrel is provided with a threaded groove two, the threaded cover extends into the threaded groove two and is threadedly connected, the bottom end of the inner wall of the threaded groove two is provided with a holding groove, the inner wall of the holding groove is fixed with a fixing plate, the upper surface of the fixing plate is provided with a through hole, the upper surface of the fixing plate is provided with a filter screen plate is placed on the upper surface of the fixing plate, the threaded pipe two is fixed on the lower surface of the filter barrel, the upper end of the pump body is provided with a pipe three, the pipe three is connected with the pipe one, a pipe four is installed on one side of the pump body, the pipe four is fixed to the connecting plate two, the connecting plate two is threadedly connected to the threaded pipe two. When it is necessary to purify the substance in the liquid, the liquid is put into the purification tank for heating, and the substance with low solubility generated by heating is crystallized. When the crystallization of these substances with low solubility is not needed, the crystals and liquid enter the holding tank to filter the crystals, and the liquid flows back into the purification tank to purify the required substance, thereby achieving the effect of facilitating the crystallization and purification of the required substance and preventing the crystallization and purification of multiple substances from mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic cross-sectional structural diagram of the purification tank body of the present utility model;

[0015] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure;

[0016] Figure 4 This is a schematic cross-sectional view of the threaded cover of the present invention;

[0017] Figure 5 This is a schematic diagram of the cross-sectional structure of the filter barrel of the present utility model;

[0018] Figure 6 This is a schematic diagram of the main structure of the pump body of the present utility model;

[0019] Figure 7 For the utility model Figure 6 Schematic diagram of the enlarged structure.

[0020] In the figure: 1. Pump body; 2. Purification tank body; 3. Motor; 4. Support; 5. Pipeline 1; 6. Purification tank; 7. Sealing plate; 8. Round hole; 9. Round groove; 10. Stirring rod; 11. Threaded groove 1; 12. Connecting plate 1; 13. Mounting hole 1; 14. Pipeline 2; 15. Mounting hole 2; 16. Threaded pipe 1; 17. Mounting hole 3; 18. Threaded cover; 19. Threaded pipe 2; 20. Mounting hole 4; 21. Threaded groove 2; 22. Holding tank; 23. Fixing plate; 24. Filter plate; 25. Through hole; 26. Filter barrel; 27. Pipeline 3; 28. Pipeline 4; 29. ​​Connecting plate 2; 30. Threaded groove 3; 31. Mounting hole 5. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1 to 7 The utility model provides an embodiment: a concentration crystallization purification tank, including a pump body 1, a purification tank body 2 and a filter barrel 26. A pipe 5 is installed on one side of the outer wall of the purification tank body 2. Three pillars 4 in a circular array are fixed to the outer wall of the purification tank body 2. The three pillars 4 can support the purification tank body 2, so that the overall device can be placed stably.

[0023] A circular groove 9 is provided on the upper surface of the purification tank body 2, and a sealing disk 7 is inserted into the circular groove 9. A circular hole 8 is provided on the upper surface of the sealing disk 7. A motor 3 is fixed on the upper surface of the sealing disk 7, and the bottom end of the transmission shaft of the motor 3 extends into the circular hole 8. A stirring rod 10 is fixed to the bottom end of the transmission shaft of the motor 3. The stirring rod 10 is fixed by the transmission shaft of the motor 3, which provides power for the rotation of the stirring rod 10, so that the stirring rod 10 can stir the liquid and heat the liquid evenly. A purification groove 6 is provided at the bottom end of the inner wall of the circular groove 9.

[0024] The lower surface of the purification tank body 2 is fixed with a pipe 2 14, and the lower surface of the purification tank body 2 is provided with a mounting hole 2 15. The upper end of the outer wall of the pipe 2 14 extends into the mounting hole 2 15 and is fixed. The mounting hole 2 15 facilitates the insertion and fixing of the pipe 2 14. The bottom end of the pipe 2 14 is fixed with a connecting plate 12. The bottom end of the connecting plate 12 is threadedly connected to the threaded pipe 16. The upper surface of the threaded cover 18 is provided with a mounting hole 3 17. The lower end of the outer wall of the threaded pipe 16 extends into the mounting hole 3 17 and is fixed. The upper surface of the connecting plate 12 is provided with a mounting hole 13. The lower surface of the connecting plate 12 is provided with a mounting hole 13. The threaded groove 11 and the lower end of the outer wall of the pipe 2 14 extend into the mounting hole 13 and are fixed. The upper end of the outer wall of the threaded pipe 16 extends into the threaded groove 11 and is threadedly connected. The threaded pipe 16 is inserted into and fixed through the mounting hole 3 17. The threaded groove 11 facilitates the threaded pipe 16 to be inserted into the threaded connection, which facilitates the removal of the threaded cover 18 and the removal of the crystals in the holding tank 22. The threaded cover 18 is fixed to the bottom end of the threaded pipe 16. The upper surface of the filter barrel 26 is provided with a threaded groove 21. The threaded cover 18 extends into the threaded groove 21 and is threadedly connected. The bottom end of the inner wall of the threaded groove 21 is opened. A holding tank 22 is provided, a fixed plate 23 is fixed to the inner wall of the holding tank 22, a through hole 25 is opened on the upper surface of the fixed plate 23, a filter plate 24 is placed on the upper surface of the fixed plate 23, the filter plate 24 can filter the unnecessary crystals purified, so that the liquid is refluxed and then purified to prevent the mixing of multiple crystals, a threaded pipe 2 19 is fixed to the lower surface of the filter barrel 26, a pipe 3 27 is installed on the upper end of the pump body 1, the pipe 3 27 is sleeved with the pipe 1 5, a pipe 4 28 is installed on one side of the pump body 1, the pipe 4 28 is fixed to the connecting plate 2 29, the connecting plate 2 29 is connected to the threaded pipe 2 19 is threadedly connected, a mounting hole four 20 is provided on the lower surface of the filter barrel 26, the upper end of the outer wall of the threaded pipe two 19 is inserted into the mounting hole four 20 for fixation, a mounting hole five 31 is provided on the lower surface of the connecting plate two 29, and a threaded groove three 30 is provided on the upper surface of the connecting plate two 29. The upper end of the outer wall of the pipe four 28 is inserted into the mounting hole five 31 for fixation, and the lower end of the outer wall of the threaded pipe two 19 is inserted into the threaded groove three 30 and threadedly connected. The mounting hole four 20 facilitates the threaded pipe two 19 to be inserted and fixed, and the threaded groove three 30 facilitates the threaded pipe two 19 to be inserted into the threaded connection, which facilitates the installation and disassembly of the filter barrel 26.

[0025] When it is necessary to purify the substance in the liquid, the liquid is poured into the purification tank 6, and then the motor 3 is started to rotate the stirring rod 10, and the liquid is heated at the same time, so that the substance in the liquid can crystallize. When the crystallized substance is not needed and the required substance has not crystallized, the crystals and liquid are introduced into the holding tank 22 through the pipe 2 14 and the threaded pipe 1 16. The filter plate 24 can filter the crystals, and then the liquid is transported back to the purification tank 6 through the pump body 1 for re-purification, so that the required substance can be purified. The effect of facilitating the crystallization and purification of the required substance and preventing the crystallization and purification of multiple substances from mixing is achieved.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A concentration crystallization purification tank, comprising a pump body (1), a purification tank body (2) and a filter barrel (26), characterized in that: A pipe (5) is installed on one side of the outer wall of the purification tank body (2), a circular groove (9) is provided on the upper surface of the purification tank body (2), a purification groove (6) is provided at the bottom end of the inner wall of the circular groove (9), a pipe (14) is fixed on the lower surface of the purification tank body (2), a connecting plate (12) is fixed at the bottom end of the pipe (14), the bottom end of the connecting plate (12) is threadedly connected to a threaded pipe (16), a threaded cover (18) is fixed at the bottom end of the threaded pipe (16), a threaded groove (21) is provided on the upper surface of the filter barrel (26), the threaded cover (18) extends into the threaded groove (21) and is threadedly connected, the threaded cover (18) is fixed to the bottom end of the threaded pipe (16), and the threaded cover (18) is fixed to the bottom end of the threaded pipe (16). A holding groove (22) is provided at the bottom end of the inner wall of the second groove (21), a fixed plate (23) is fixed to the inner wall of the holding groove (22), a through hole (25) is provided on the upper surface of the fixed plate (23), a filter plate (24) is placed on the upper surface of the fixed plate (23), a threaded pipe (19) is fixed to the lower surface of the filter barrel (26), a pipe (27) is installed at the upper end of the pump body (1), the pipe (27) is sleeved with the pipe (5), a pipe (28) is installed on one side of the pump body (1), the pipe (28) is fixed to the connecting plate (29), and the connecting plate (29) is threadedly connected to the threaded pipe (19).

2. A concentration, crystallization and purification tank according to claim 1, characterized in that: The sealing disk (7) extends into the circular groove (9), a circular hole (8) is formed on the upper surface of the sealing disk (7), a motor (3) is fixed on the upper surface of the sealing disk (7), the bottom end of a transmission shaft provided by the motor (3) extends into the circular hole (8), and a stirring rod (10) is fixed to the bottom end of the transmission shaft provided by the motor (3).

3. A concentration, crystallization and purification tank according to claim 1, characterized in that: The lower surface of the purification tank body (2) is provided with a second mounting hole (15), and the upper end of the outer wall of the second pipe (14) extends into the second mounting hole (15) and is fixed.

4. A concentration, crystallization and purification tank according to claim 3, characterized in that: The threaded cover (18) is provided with a mounting hole three (17) on its upper surface, the lower end of the outer wall of the threaded pipe (16) is inserted into the mounting hole three (17) and fixed, the connecting plate (12) is provided with a mounting hole one (13) on its upper surface, the connecting plate (12) is provided with a thread groove one (11) on its lower surface, the lower end of the outer wall of the pipe (14) is inserted into the mounting hole one (13) and fixed, the upper end of the outer wall of the threaded pipe (16) is inserted into the thread groove one (11) and is threadedly connected.

5. A concentration, crystallization and purification tank according to claim 1, characterized in that: Three pillars (4) in a ring array are fixed to the outer wall of the purification tank body (2).

6. A concentration, crystallization and purification tank according to claim 1, characterized in that: The filter barrel (26) is provided with a mounting hole four (20) on the lower surface, the upper end of the outer wall of the threaded pipe two (19) is inserted into the mounting hole four (20) for fixing, the lower surface of the connecting plate two (29) is provided with a mounting hole five (31), the upper surface of the connecting plate two (29) is provided with a threaded groove three (30), the upper end of the outer wall of the pipe four (28) is inserted into the mounting hole five (31) for fixing, the lower end of the outer wall of the threaded pipe two (19) is inserted into the threaded groove three (30) and is threadedly connected.

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