CN220047127U - Liquid cooling device of cold separation crystallizer - Google Patents
Liquid cooling device of cold separation crystallizer Download PDFInfo
- Publication number
- CN220047127U CN220047127U CN202320493462.6U CN202320493462U CN220047127U CN 220047127 U CN220047127 U CN 220047127U CN 202320493462 U CN202320493462 U CN 202320493462U CN 220047127 U CN220047127 U CN 220047127U
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- Prior art keywords
- cold
- crystallizer
- liquid
- separating
- liquid cooling
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- 239000007788 liquid Substances 0.000 title claims abstract description 39
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 238000000926 separation method Methods 0.000 title description 3
- 238000002425 crystallisation Methods 0.000 claims abstract description 26
- 230000008025 crystallization Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000001556 precipitation Methods 0.000 claims description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model discloses a liquid cooling device of a cold-separating crystallizer, which comprises a mounting frame, wherein the cold-separating crystallizer is arranged on the front side of the mounting frame, an external cooler is arranged on the right side of the mounting frame, a circulating tank is arranged on the left side of the mounting frame, an axial flow pump is arranged on the upper part of the cold-separating crystallizer, a delivery pipe is arranged at the water outlet end of the axial flow pump, the other end of the delivery pipe is connected with the bottom of the external cooler, guide pipes are arranged on the upper side and the lower side of the circulating tank, liquid cooled by the novel scheme is conveyed into the circulating tank through the guide pipes, the liquid in the circulating tank is conveyed into the cold-separating crystallizer through another group of guide tanks, so that the liquid in the cold-separating crystallizer can be recycled, the temperature in the cold-separating crystallizer is kept, and the cold-separating crystallizer is assisted to perform crystallization better.
Description
Technical Field
The utility model belongs to the technical field of cold-precipitation crystallizers, and particularly relates to a liquid cooling device of a cold-precipitation crystallizer.
Background
The cold-separating crystallizer generally uses low-temperature cooling water as cooling energy when in cooling operation, and in order to ensure that the cooling temperature is not affected, the flowing cooling water is generally adopted to cool, so that the cooling water is not used after being introduced into a cooling cavity to exchange heat with mother liquor in the pipe body, and water resources are easily wasted in large-scale use.
At present, the supernatant liquid at the upper part of the cold-separating crystallizer is sent into the lower part of the external cooler by an axial flow pump, is discharged from the upper part of the external cooler after the heat exchange of liquid ammonia between the inner part of the pipe and the pipe of the external cooler, is returned to the cold-separating crystallizer for circulation cooling by a circulating pipe at the center of a circulating mother liquor collecting tank, keeps the temperature of the cold-separating crystallizer, and takes out the research of the whole intermodulation of the liquid phase, thereby being beneficial to greatly improving the crystallization efficiency.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects in the prior art, the utility model provides a liquid cooling device of a cold-separating crystallizer, which effectively solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liquid cooling device of cold crystallization ware, includes the mounting bracket, cold crystallization ware is separated to the front side of mounting bracket, outer cooler is installed on the right side of mounting bracket, the left side of mounting bracket is provided with the circulation jar, the axial-flow pump is installed on the upper portion of cold crystallization ware, the conveyer pipe is installed to the water outlet end of axial-flow pump, the other end of conveyer pipe is connected with the bottom of outer cooler, the upper and lower both sides of circulation jar all are provided with the honeycomb duct, upper portion the honeycomb duct is connected with the upper portion of outer cooler, the bottom the honeycomb duct is connected with the upper portion of cold crystallization ware.
Preferably, the inside of outer cooler is provided with the fixing base, the inside of fixing base is provided with the liquid ammonia pipe, the liquid ammonia pipe is spiral setting.
Preferably, a positioning seat is arranged in the circulating tank, and a filtering seat is arranged in the positioning seat.
Preferably, a driving mechanism is installed at the bottom of the cold-separating crystallizer, and a transmission shaft of the driving mechanism penetrates through the cold-separating crystallizer and is connected with a cleaning brush.
Preferably, the cleaning brush comprises a frame body, the shape of the frame body is spiral, a rubber wiper blade is arranged on the outer side face of the frame body, and bristles are arranged in the rubber wiper blade.
Compared with the prior art, the utility model has the beneficial effects that:
1. the liquid pumped by the axial flow pump can be conveyed to the interior of the external cooler through the conveying pipe, the liquid is cooled through the external cooler, the cooled liquid can be conveyed to the interior of the circulating tank through the guide pipe, the liquid is stored and operated by the circulating tank, the liquid in the circulating tank can be conveyed to the interior of the cold-precipitation crystallizer through the other group of guide tanks, so that the liquid in the cold-precipitation crystallizer can be recycled, the temperature in the cold-precipitation crystallizer is kept, and the better crystallization operation of the cold-precipitation crystallizer is assisted;
2. the filter seat is arranged, so that the phenomenon can be carried out on the position of the filter seat, and the liquid in the circulating pump can be filtered, so that the flow of the rust in the guide pipe and the conveying pipe along with the flow of the liquid is avoided;
3. through the support body that spiral set up, can effectually fix the position of rubber doctor-bar, support clean brush hair through the setting of rubber doctor-bar for clean brush hair can be more effectual clear up the inner wall of crystallization jar body, and the rubber doctor-bar can clear up the inner wall of crystallization jar body simultaneously equally, further promotes the cleaning efficiency of crystal on the inner wall of crystallization jar body, reaches the effect that promotes cold crystallization efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a cold-separation crystallizer according to the present utility model;
FIG. 3 is a schematic view of the external cooler structure of the present utility model;
FIG. 4 is a schematic view of the circulation tank structure of the present utility model.
In the figure: 10. a mounting frame; 11. a cold-separating crystallizer; 110. a driving mechanism; 111. a cleaning brush; 12. an external cooler; 120. a fixing seat; 121. a liquid ammonia tube; 13. a circulation tank; 130. a positioning seat; 131. a filter base; 14. an axial flow pump; 15. a delivery tube; 16. and a flow guiding pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the first embodiment, as shown in fig. 1-4, a liquid cooling device of a cold-separating crystallizer comprises a mounting frame 10, a cold-separating crystallizer 11 is mounted on the front side of the mounting frame 10, an external cooler 12 is mounted on the right side of the mounting frame 10, a circulating tank 13 is arranged on the left side of the mounting frame 10, an axial flow pump 14 is mounted on the upper part of the cold-separating crystallizer 11, a delivery pipe 15 is mounted at the water outlet end of the axial flow pump 14, the other end of the delivery pipe 15 is connected with the bottom of the external cooler 12, guide pipes 16 are arranged on the upper side and the lower side of the circulating tank 13, the upper guide pipe 16 is connected with the upper part of the external cooler 12, the bottom guide pipe 16 is connected with the upper part of the cold-separating crystallizer 11, when the device is used, the liquid pumped by the axial flow pump 14 can be delivered into the inner part of the external cooler 12, the liquid is cooled by the external cooler 12, the cooled liquid is conveyed to the inside of the circulating tank 13 through the guide pipe 16, the liquid is stored by the circulating tank 13, the liquid in the circulating tank 13 is conveyed to the inside of the cold-precipitation crystallizer 11 through the other group of guide tanks 16, the liquid in the cold-precipitation crystallizer 11 is recycled, the temperature in the cold-precipitation crystallizer 11 is kept, the better crystallization of the cold-precipitation crystallizer 11 is assisted, the inside of the external cooler 12 is provided with the fixing seat 120, the liquid ammonia pipe 121 is arranged in the fixing seat 120, the liquid ammonia pipe 121 is in a spiral type, the liquid in the external cooler 12 can be cooled better by the liquid ammonia pipe 121 which is arranged in a spiral type, the position of the liquid ammonia pipe 121 can be effectively fixed by the fixing seat 120, the deviation phenomenon of the position of the liquid ammonia pipe 121 is avoided, the inside of circulation jar 13 is provided with positioning seat 130, positioning seat 130's inside is provided with filter seat 131, through being provided with positioning seat 130, can carry out the phenomenon to the position of filter seat 131, through being provided with filter seat 131, can carry out the filtration work to the inside liquid of circulation pump 13, avoid honeycomb duct 16 and conveyer pipe 15 inside rust along with the flow of liquid, the inside of cold crystallization crystallizer 11 flows, actuating mechanism 110 is installed to cold crystallization crystallizer 11's bottom, actuating mechanism 110's transmission shaft runs through cold crystallization crystallizer 11 and is connected with cleaning brush 111, cleaning brush 111 includes the support body, the shape of support body is the spiral setting, the lateral surface of support body is provided with the rubber doctor-bar, the inside of rubber doctor-bar is provided with the brush hair, rotate through operation actuating mechanism 110, actuating mechanism 110 can drive cleaning brush 111 when the quick-witted case rotates, thereby clear up work to cold crystallization crystallizer 11 inside adhesion, the support through the support body of spiral setting, can effectually fix the position of rubber doctor-bar, the setting up the cleaning brush hair, make the inner wall of crystallization crystallizer can more effective to the inner wall of crystallization crystallizer rubber, can carry out the inner wall of crystallization tank cleaning efficiency simultaneously, can further reach the inner wall of crystallization tank cleaning effect on the crystallization tank, further can reach the inner wall of crystallization tank cleaning effect.
Working principle: when the device is used, the liquid at the upper part of the cold-separating crystallizer 10 can be pumped by the axial flow pump 14, the liquid pumped by the axial flow pump 14 can be conveyed to the inside of the external cooler 12 through the conveying pipe 15, the cooled liquid can be conveyed to the inside of the circulating tank 13 through the guide pipe 16, the circulating tank 13 stores the liquid, the liquid in the circulating tank 13 can be conveyed to the inside of the cold-separating crystallizer 11 through the other group of guide tanks 16, the liquid in the cold-separating crystallizer 11 can be recycled, the temperature in the cold-separating crystallizer 11 is kept, and the better crystallization work of the cold-separating crystallizer 11 is assisted.
Claims (5)
1. A liquid cooling device for a cold-drawn crystallizer, characterized by: including mounting bracket (10), cold crystallization ware (11) are separated to the front side of mounting bracket (10), outer cooler (12) are installed on the right side of mounting bracket (10), the left side of mounting bracket (10) is provided with circulation tank (13), axial pump (14) are installed on the upper portion of cold crystallization ware (11), conveyer pipe (15) are installed to the water outlet end of axial pump (14), the other end of conveyer pipe (15) is connected with the bottom of outer cooler (12), the upper and lower both sides of circulation tank (13) all are provided with honeycomb duct (16), and upper portion honeycomb duct (16) are connected with the upper portion of outer cooler (12), and the bottom honeycomb duct (16) are connected with the upper portion of cold crystallization ware (11).
2. A liquid cooling apparatus for a cold-drawn crystallizer as set forth in claim 1, wherein: the inside of outer cooler (12) is provided with fixing base (120), the inside of fixing base (120) is provided with liquid ammonia pipe (121), liquid ammonia pipe (121) are spiral setting.
3. A liquid cooling apparatus for a cold-drawn crystallizer as set forth in claim 2, wherein: the inside of circulation jar (13) is provided with positioning seat (130), the inside of positioning seat (130) is provided with filter seat (131).
4. A liquid cooling apparatus for a cold-drawn crystallizer as claimed in claim 3, wherein: the bottom of the cold-precipitation crystallizer (11) is provided with a driving mechanism (110), and a transmission shaft of the driving mechanism (110) penetrates through the cold-precipitation crystallizer (11) and is connected with a cleaning brush (111).
5. The liquid cooling apparatus of a cold-separating crystallizer as set forth in claim 4, wherein: the cleaning brush (111) comprises a frame body, the shape of the frame body is spiral, a rubber wiper blade is arranged on the outer side face of the frame body, and bristles are arranged in the rubber wiper blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320493462.6U CN220047127U (en) | 2023-03-15 | 2023-03-15 | Liquid cooling device of cold separation crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320493462.6U CN220047127U (en) | 2023-03-15 | 2023-03-15 | Liquid cooling device of cold separation crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220047127U true CN220047127U (en) | 2023-11-21 |
Family
ID=88765285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320493462.6U Active CN220047127U (en) | 2023-03-15 | 2023-03-15 | Liquid cooling device of cold separation crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220047127U (en) |
-
2023
- 2023-03-15 CN CN202320493462.6U patent/CN220047127U/en active Active
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