CN210543465U - Crystallization kettle - Google Patents
Crystallization kettle Download PDFInfo
- Publication number
- CN210543465U CN210543465U CN201920970193.1U CN201920970193U CN210543465U CN 210543465 U CN210543465 U CN 210543465U CN 201920970193 U CN201920970193 U CN 201920970193U CN 210543465 U CN210543465 U CN 210543465U
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- China
- Prior art keywords
- pipe
- kettle body
- crystallization
- kettle
- baffle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000002425 crystallisation Methods 0.000 title claims abstract description 36
- 230000008025 crystallization Effects 0.000 title claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 28
- 239000000110 cooling liquid Substances 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 16
- 238000007599 discharging Methods 0.000 abstract description 11
- 239000002826 coolant Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model discloses a crystallization kettle, which comprises a kettle body. The below intermediate position fixedly connected with rotary rod of the cauldron body, the below swivelling joint of rotary rod has the motor, the motor is located the intermediate position of base, the internal vertical direction align to grid of cauldron has a plurality of baffles, the baffle is in the internal slope of the cauldron sets up just the left side of baffle is higher than the right side, the baffle with the lateral wall fixed connection of the cauldron body, the left side of baffle is equipped with the discharge gate, the right side of baffle is equipped with the valve, the inside of the cauldron body is run through the baffle is equipped with the coolant liquid pipe, the vertical direction in outside right side of the cauldron body is connected with a plurality of discharging pipes, the discharging pipe with the valve one-to-one. The crystallization kettle has the advantages of simple structure and convenient operation, can be used for uniformly crystallizing raw materials, improving the quality of finished products, shortening the crystallization time and the discharging time and improving the crystallization efficiency of the raw materials.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field, concretely relates to crystallization kettle.
Background
Crystallization is an important chemical process that solid substances are separated out from solution or melt in a crystal state, numerous chemical products and intermediate products are in a crystal form, such as phosphate fertilizer, nitrogen fertilizer, soda ash, metal salts and intermediate products are in a crystal form, the solution with high impurity content can form pure crystals through crystallization (except the case of forming mixed crystals), the product appearance is attractive, the crystallization can be carried out at a lower temperature, the production scale of the crystallization can be as small as grams per hour or as large as tens of tons per hour, the existing mature crystallization equipment is a crystallization kettle provided with a cooling facility and a stirring device, the crystallization kettle in the prior art is a crystallization kettle which cools internal materials by means of heat exchange of a jacket so as to achieve the purpose of material crystallization, the jacket has a simpler structure, the crystallization time is longer, and the material crystallization is not uniform, easily causes material waste.
Disclosure of Invention
The utility model aims at solving the problems and providing a crystallization kettle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a crystallization kettle comprises a kettle body, a return pipe, a circulating pump, a discharge hole, partition plates, a cooling liquid pipe, a base, a motor, a rotary rod, a discharge pipe, a valve, a feed inlet, a liquid inlet, a cooling tank, a feed pipe and a filter screen, wherein the rotary rod is fixedly connected with the lower middle position of the kettle body, the motor is rotatably connected with the lower part of the rotary rod, the motor is positioned at the middle position of the base, a plurality of partition plates are uniformly arranged in the vertical direction in the kettle body, the partition plates are obliquely arranged in the kettle body, the left sides of the partition plates are higher than the right sides of the partition plates, the partition plates are fixedly connected with the side walls of the kettle body, the discharge hole is arranged on the left sides of the partition plates, the valve is arranged on the right sides of the partition plates, the cooling liquid pipe is arranged in the kettle body in a penetrating manner through the, the outside right side top of the cauldron body is connected with the inlet pipe, the inlet pipe is kept away from the one end of the cauldron body is equipped with the feed inlet, the top of the cauldron body is connected with the cooler bin, the bottom right side of cooler bin is equipped with the inlet, the inlet runs through the top of the cauldron body with coolant liquid piping connection, coolant liquid piping left side export runs through cauldron body left side wall is connected with the back flow, the intermediate position of back flow is equipped with the circulating pump, the top of circulating pump is connected the cooler bin.
Furthermore, the cooling liquid pipe is snakelike and is distributed in a bent mode inside the kettle body.
Further, the inclination of the baffle plate is 30 degrees.
Furthermore, a filter screen is arranged at the top of the valve.
Further, the inclination of the feeding pipe and the inclination of the discharging pipe are both 45 degrees.
Furthermore, a rubber sealing ring is arranged at the joint of the cooling liquid pipe and the partition plate.
The utility model has the advantages that: simple structure, and convenient for operation, be convenient for maintain, the baffle can separate into a plurality of independent cavitys with the cauldron body, existing even crystallization of raw materials that does benefit to, shorten the crystallization time, can also be ejection of compact simultaneously by a plurality of discharging pipes, avoid the discharging pipe to block up and shorten ejection of compact time, cooling liquid pipe crooked distribution, be favorable to the even cooling crystallization of raw materials in the cauldron body 1, circulating pump and back flow can make the coolant liquid reuse, resources are saved, motor and rotary rod can drive the cauldron body rotatory, further promote the even cooling crystallization of raw materials, the crystallization efficiency of raw materials is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses the valve is connected the schematic diagram with the filter screen.
In the figure: 1. the reactor comprises a kettle body, a return pipe, a circulating pump, a discharge hole, a partition plate, a cooling liquid pipe, a base, a motor, a rotating rod, a discharge pipe, a valve, a feed inlet, a liquid inlet, a cooling box, a feed pipe, a filter screen and a discharge pipe, wherein the kettle body comprises 2, the return pipe, 3, the circulating pump, 4, the discharge hole, 5, the partition plate, 6, the cooling liquid pipe.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention, but are not intended to limit the invention in any way.
As shown in fig. 1 and 2, a crystallization kettle comprises a kettle body 1, a return pipe 2, a circulating pump 3, a discharge port 4, partition plates 5, a cooling liquid pipe 6, a base 7, a motor 8, a rotary rod 9, a discharge pipe 10, a valve 11, a feed inlet 12, a liquid inlet 13, a cooling tank 14, a feed pipe 15 and a filter screen 16, wherein the rotary rod 9 is fixedly connected to the middle position below the kettle body 1, the motor 8 is rotatably connected to the lower part of the rotary rod 9, the motor 8 is located at the middle position of the base 7, a plurality of partition plates 5 are uniformly arranged in the kettle body 1 in the vertical direction, the partition plates 5 are obliquely arranged in the kettle body 1, the left sides of the partition plates 5 are higher than the right sides, the partition plates 5 are fixedly connected to the side wall of the kettle body 1, the discharge port 4 is arranged on the left sides of the partition plates 5, the valve 11 is arranged on the right sides of the partition plates 5, the, the vertical direction in outside right side of the cauldron body 1 is connected with a plurality of discharging pipes 10, discharging pipe 10 with 11 one-to-one of valve, the outside right side top of the cauldron body 1 is connected with inlet pipe 15, inlet pipe 15 is kept away from the one end of the cauldron body 1 is equipped with feed inlet 12, the top of the cauldron body 1 is connected with cooling tank 14, the bottom right side of cooling tank 14 is equipped with inlet 13, inlet 13 runs through the top of the cauldron body 1 with cooling liquid pipe 6 connects, cooling liquid pipe 6 left side export runs through 1 left side wall of the cauldron body is connected with back flow 2, the intermediate position of back flow 2 is equipped with circulating pump 3, circulating pump 2's top is connected cooling tank 14.
In the preferred embodiment, the cooling liquid pipe 6 is serpentine and is distributed in a curved manner inside the kettle body 1.
In the preferred embodiment, the inclination of the partition 5 is 30 °.
In the preferred embodiment, a filter screen 16 is disposed on the top of the valve 11.
In the preferred embodiment, the slope of the inlet pipe 15 and the slope of the outlet pipe 10 are both 45 °.
In the preferred embodiment, a rubber sealing ring is arranged at the joint of the cooling liquid pipe 6 and the partition plate 5.
The utility model discloses the principle as follows: when the crystallization kettle is used, raw materials enter a feeding pipe 15 through a feeding hole 12 and then enter a kettle body 1 through the feeding pipe 15, the kettle body 1 is divided into a plurality of independent cavities by a partition plate 5, after the upper cavity is filled with the raw materials, the raw materials enter the next cavity through a discharging hole, when the raw materials are fed, cooling liquid in a cooling tank 14 enters a cooling liquid pipe 6 through a liquid inlet 13, the raw materials in the kettle body 1 are cooled to crystallize, the cooling liquid in the cooling liquid pipe 6 flows back to the cooling tank 14 through a return pipe 2 under the action of a circulating pump 3 to be cooled again, the cooling liquid can be recycled, the cooling liquid in the cooling liquid pipe 6 can be kept at a lower temperature, the crystallization time of the raw materials can be shortened, a motor 8 drives the kettle body 1 to rotate through a rotating rod 9, the raw materials in the kettle body 1 can be uniformly cooled, after the crystallization of the raw materials is finished, the motor 8 is, the uncrystallized impurity in the raw materials filters the cavity that gets into cauldron body 1 bottommost layer through filter screen 16, is collected by the staff is unified, opens the discharging pipe after filtering the completion, and the crystal is discharged to cauldron body 1 outside by the discharging pipe, and the raw materials crystallization is accomplished.
Those skilled in the art will appreciate that the above embodiments are merely exemplary embodiments and that various changes, substitutions and alterations can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The crystallization kettle is characterized by comprising a kettle body (1), a return pipe (2), a circulating pump (3), a discharge port (4), partition plates (5), a cooling liquid pipe (6), a base (7), a motor (8), a rotary rod (9), a discharge pipe (10), a valve (11), a feed inlet (12), a liquid inlet (13), a cooling tank (14), a feed pipe (15) and a filter screen (16), wherein the rotary rod (9) is fixedly connected with the lower middle position of the kettle body (1), the motor (8) is rotatably connected with the lower part of the rotary rod (9), the motor (8) is positioned at the middle position of the base (7), a plurality of partition plates (5) are uniformly arranged in the kettle body (1) in the vertical direction, the partition plates (5) are obliquely arranged in the kettle body (1) and the left side of the partition plates (5) is higher than the right side, and the partition plates (5) are fixedly connected with the side wall of the kettle body (1), the left side of the clapboard (5) is provided with a discharge hole (4), the right side of the clapboard (5) is provided with a valve (11), the inside of the kettle body (1) penetrates through the clapboard (5) and is provided with a cooling liquid pipe (6), the vertical direction of the right side of the outside of the kettle body (1) is connected with a plurality of discharge pipes (10), the discharge pipes (10) are in one-to-one correspondence with the valves (11), the top end of the right side of the outside of the kettle body (1) is connected with a feed pipe (15), one end of the feed pipe (15) far away from the kettle body (1) is provided with a feed inlet (12), the upper part of the kettle body (1) is connected with a cooling tank (14), the right side of the bottom of the cooling tank (14) is provided with a liquid inlet (13), the top of the kettle body (1) is connected with the cooling liquid pipe (6) in a penetrating way, the left side outlet of the cooling, and a circulating pump (3) is arranged in the middle of the return pipe (2), and the top end of the circulating pump (3) is connected with the cooling tank (14).
2. A crystallization kettle according to claim 1, characterized in that said cooling liquid pipe (6) has a serpentine shape and is distributed in a curved manner inside said kettle body (1).
3. A crystallisation vessel as claimed in claim 1, wherein the inclination of the partition (5) is 30 °.
4. A crystallisation vessel according to claim 1, wherein the top of the valve (11) is provided with a sieve (16).
5. A crystallisation vessel as claimed in claim 1, wherein the slope of the inlet pipe (15) and the outlet pipe (10) is 45 °.
6. A crystallization kettle according to claim 1, characterized in that the joint of the cooling liquid pipe (6) and the partition (5) is provided with a rubber sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970193.1U CN210543465U (en) | 2019-06-26 | 2019-06-26 | Crystallization kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970193.1U CN210543465U (en) | 2019-06-26 | 2019-06-26 | Crystallization kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210543465U true CN210543465U (en) | 2020-05-19 |
Family
ID=70666591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920970193.1U Active CN210543465U (en) | 2019-06-26 | 2019-06-26 | Crystallization kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210543465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117380096A (en) * | 2023-11-20 | 2024-01-12 | 苏州金澄精密铸造有限公司 | A screw pump type semi-solid pulping device and method |
-
2019
- 2019-06-26 CN CN201920970193.1U patent/CN210543465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117380096A (en) * | 2023-11-20 | 2024-01-12 | 苏州金澄精密铸造有限公司 | A screw pump type semi-solid pulping device and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201020 Address after: 102600 F18, 3 / F, building 1, No. 25 Yongxing Road, Zhongguancun Science and Technology Park, Daxing District, Beijing Patentee after: BEIJING DIAGMED INSTRUMENTS Co.,Ltd. Address before: 043100 Shanxi Xinjiang County Coal Chemical Industrial Park, Yuncheng (Shanxi Heng Qiang Chemical Co., Ltd.) Patentee before: SHANXI KAILIDE FINE CHEMICAL TECHNOLOGY Co.,Ltd. |