CN212914603U - Crystallization kettle for chemical industry - Google Patents
Crystallization kettle for chemical industry Download PDFInfo
- Publication number
- CN212914603U CN212914603U CN202020604326.6U CN202020604326U CN212914603U CN 212914603 U CN212914603 U CN 212914603U CN 202020604326 U CN202020604326 U CN 202020604326U CN 212914603 U CN212914603 U CN 212914603U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- mounting
- circulating pump
- fixed connection
- crystallization kettle
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a chemical crystallization kettle, which comprises a mounting plate, a mounting shell, a cooling mechanism and a stirring mechanism; mounting a plate: the surface of the middle position of the mounting plate is fixedly connected with a mounting shell, the side wall of the mounting shell is of a hollow structure, and the upper end of the mounting shell is fixedly connected with an upper cover plate; cooling mechanism: cooling mechanism contains heat transfer spiral pipe, mount pad, circulating pump, flowing back interface and feed liquor interface, heat transfer spiral pipe fixed connection is in the double-deck curb plate of mounting panel, mount pad fixed connection is at the upper surface of apron, circulating pump fixed connection is at the upper surface of mount pad, the inlet of circulating pump links together with the interface through connection of heat transfer spiral pipe lower extreme, and this crystallization kettle for chemical industry, the fault rate is low, and the routine maintenance spending is little, and production efficiency is high, and factor of safety is high, is favorable to extensive volume production, and the result of use is better.
Description
Technical Field
The utility model relates to a crystallization kettle technical field specifically is a crystallization kettle for chemical industry.
Background
The crystallization kettle is used for forming precipitated crystals and saturated solution through cooling crystallization equipment after material mixing reaction. The crystallization kettle is a mixing reaction device for domestic processes of material mixing, heating, cooling, stirring and the like in the industries of chemical industry, pharmacy, food and the like. Due to different processes and media, the materials are classified in various ways, and the stirring form, the rotating speed, the heating and cooling requirements of the equipment are different. And the existing crystallization kettle has the disadvantages of complicated manufacturing process, high manufacturing cost, less types and no accordance with the rapid development of the industry. According to application number 201721684929.6 a crystallization kettle for chemical industry, the reactor comprises a kettle body, the top of the cauldron body sets up and is fixed with the motor, the output of motor and the one end of (mixing) shaft are fixed, the middle part of (mixing) shaft is inserted and is established and be fixed with the go-between, the both sides of go-between are provided with and are fixed with the connecting rod, the one end of connecting rod and the one end of stirring rake are fixed, the one end that the stirring rake passes through hinge and brush holder is fixed, the other end and the brush head of brush holder are fixed, one side of brush head is provided with the recess, be provided with the fixed block in the recess, the one end and the steel wire of fixed block are fixed, the card line is fast had been alternated to the steel wire, the one end. This crystallization kettle for chemical industry, the fault rate is high, and the routine maintenance spending is great, and production efficiency is low, and factor of safety is low, is unfavorable for extensive volume production, and the result of use is not good.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a crystallization kettle for chemical industry, the fault rate is low, and the routine maintenance spending is little, and production efficiency is high, and factor of safety is high, is favorable to extensive volume production, and the result of use is better, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a chemical crystallization kettle comprises a mounting plate, a mounting shell, a cooling mechanism and a stirring mechanism;
mounting a plate: the surface of the middle position of the mounting plate is fixedly connected with a mounting shell, the side wall of the mounting shell is of a hollow structure, and the upper end of the mounting shell is fixedly connected with an upper cover plate;
cooling mechanism: the cooling mechanism comprises a heat exchange spiral pipe, a mounting seat, a circulating pump, a liquid discharge interface and a liquid inlet interface, the heat exchange spiral pipe is fixedly connected in a double-layer side plate of the mounting plate, the mounting seat is fixedly connected on the upper surface of the cover plate, the circulating pump is fixedly connected on the upper surface of the mounting seat, the liquid inlet of the circulating pump is communicated and connected with the interface at the lower end of the heat exchange spiral pipe, the liquid discharge interface is fixedly connected at the liquid outlet of the circulating pump, and the liquid inlet interface is fixedly connected at the upper end of the heat exchange spiral pipe; when the circulating pump in the cooling mechanism works, the low-temperature cooling liquid can enter the heat exchange spiral pipe from the liquid inlet interface, complete circulation is formed through the liquid drainage interface, the layer outside the installation shell is made of a heat insulating material, and heat exchange with the outside atmosphere is avoided.
The stirring mechanism comprises: the stirring mechanism comprises a supporting frame, a motor and a stirring frame, the supporting frame is in an inverted U shape in appearance, the supporting frame is fixedly connected to the upper surface of the middle position of the cover plate, the motor is fixedly connected to the upper surface of the supporting frame in an inverted manner, an output shaft of the motor penetrates through a through hole formed in the middle position of the cover plate, the end part of the output shaft of the motor is fixedly connected with the stirring frame, and a crushing bulge is arranged on the surface of the stirring frame; be provided with the broken arch of equidirectional on the stirring frame among the rabbling mechanism, can be broken with the cubic crystal in the solution at the rotation in-process, form less granule, the mixed liquid of being convenient for is discharged smoothly.
The automatic cleaning device is characterized by further comprising a control switch group, wherein the control switch group is fixedly connected to the surface of one side of the mounting plate, the input end of the control switch group is electrically connected with the output end of an external power supply, and the output end of the control switch group is electrically connected with the respective input ends of the motor and the circulating pump.
Further, still include the thermometer, the thermometer passes through connecting pipe fixed connection on the surface of apron one side. The change of the internal temperature can be visually seen through the thermometer.
Further, still include the exhaust hole, exhaust hole fixed connection is on the surface of installation shell upper end apron one side, and this exhaust hole link up with the inside of installation shell. The installation of exhaust hole can prevent that internal pressure and outside differ great and cause the emergence of dangerous condition.
Further, still include guide holder and discharge gate, the guide holder is hourglass hopper-shaped fixed connection and is on the surface of mounting panel intermediate position, the upper end fixed connection of discharge gate is at the lower extreme of guide holder. The guide seat and the discharge hole can discharge the crystallization mixed liquid well, and can also be used for filling a reaction reagent into the interior.
Furthermore, the mounting plate further comprises four supporting legs, wherein the four supporting legs are fixedly connected to the lower surfaces of the four corners of the mounting plate. The installation of supporting leg can support the mounting panel to certain height, the improvement of the production efficiency of being convenient for.
Compared with the prior art, the beneficial effects of the utility model are that: this crystallization kettle for chemical industry has following benefit:
1. this crystallization kettle for chemical industry adopts the sandwich structure of straight tube-shape, and top fixed connection apron has avoided the use of arc convex surface barrel, has reduced manufacturing process's complexity, has reduced manufacturing cost, and the practicality is stronger.
2. Moreover, the crystallization kettle for the chemical industry has the advantages that the overall architecture is reasonable, the connection mode among all the parts is firm, the use of parts such as springs is avoided, the probability of failure occurrence is reduced, and the expense of routine maintenance is saved.
3. This crystallization kettle for chemical industry not only can be used for the cooling to make saturated solution precipitate the crystal, can realize providing the heat to the endothermic reaction through the higher circulation liquid of supply temperature simultaneously, and the application scope is more extensive, is accepted by people more easily.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a mounting plate 1, a mounting shell 2, a cooling mechanism 3, a heat exchange spiral pipe 31, a mounting seat 32, a circulating pump 33, a liquid drainage interface 34, a liquid inlet interface 35, a stirring mechanism 4, a supporting frame 41, a motor 42, a stirring frame 43, a thermometer 5, an exhaust hole 6, a guide seat 7, a discharge hole 8, supporting legs 9 and a control switch group 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a crystallization kettle for chemical engineering comprises an installation plate 1, an installation shell 2, a cooling mechanism 3 and a stirring mechanism 4;
mounting plate 1: the surface of the middle position of the mounting plate 1 is fixedly connected with a mounting shell 2, the side wall of the mounting shell 2 is of a hollow structure, and the upper end of the mounting shell 2 is fixedly connected with an upper cover plate; still include thermometer 5, thermometer 5 passes through connecting pipe fixed connection on the surface of apron one side. The change of the internal temperature can be visually seen through the thermometer 5. Still include exhaust hole 6, exhaust hole 6 fixed connection is on the surface of installation shell 2 upper end apron one side, and this exhaust hole 6 link up with the inside of installation shell 2. The installation of the exhaust hole 6 can prevent the occurrence of dangerous situations caused by the difference between the internal pressure and the external pressure. Still include guide holder 7 and discharge gate 8, guide holder 7 is hourglass hopper-shaped fixed connection on the surface of 1 intermediate position of mounting panel, and the upper end fixed connection of discharge gate 8 is at the lower extreme of guide holder 7. The guide holder 7 and the discharge port 8 can discharge the crystallization mixture liquid well, and can also be used for filling a reaction reagent into the interior. Still include supporting leg 9, supporting leg 9 is provided with four altogether, and four supporting legs 9 fixed connection are at the lower surface of 1 four corners position of mounting panel. The installation of supporting leg 9 can support mounting panel 1 to certain height, the improvement of the production efficiency of being convenient for.
And (3) a cooling mechanism: the cooling mechanism 3 comprises a heat exchange spiral pipe 31, a mounting seat 32, a circulating pump 33, a liquid discharge interface 34 and a liquid inlet interface 35, wherein the heat exchange spiral pipe 31 is fixedly connected in a double-layer side plate of the mounting plate 1, the mounting seat 32 is fixedly connected on the upper surface of a cover plate, the circulating pump 33 is fixedly connected on the upper surface of the mounting seat 32, a liquid inlet of the circulating pump 33 is communicated with an interface at the lower end of the heat exchange spiral pipe 31, the liquid discharge interface 34 is fixedly connected at a liquid outlet of the circulating pump 33, and the liquid inlet interface 35 is fixedly connected at the upper end of; when the circulating pump 33 in the cooling mechanism 3 works, the low-temperature cooling liquid can enter the heat exchange spiral pipe 31 from the liquid inlet interface 35, and then complete circulation is formed through the liquid discharge interface 34, and the layer outside the mounting shell 2 is made of a heat-insulating material, so that heat exchange with the outside atmosphere is avoided.
And (4) a stirring mechanism: the stirring mechanism 4 comprises a supporting frame 41, a motor 42 and a stirring frame 43, the appearance of the supporting frame 41 is in an inverted U shape, the supporting frame 41 is fixedly connected to the upper surface of the middle position of the cover plate, the motor 42 is fixedly connected to the upper surface of the supporting frame 41 in an inverted direction, an output shaft of the motor 42 penetrates through a through hole formed in the middle position of the cover plate, the end part of the output shaft of the motor 42 is fixedly connected with the stirring frame 43, and a crushing bulge is arranged on the surface of the stirring frame 43; be provided with the broken arch of equidirectional on the stirring frame 43 among the rabbling mechanism 4, can be broken with the cubic crystal in the solution at the rotation in-process, form less granule, the mixed liquid of being convenient for is discharged smoothly.
The device further comprises a control switch group 10, wherein the control switch group 10 is fixedly connected to the surface of one side of the mounting plate 1, the input end of the control switch group 10 is electrically connected with the output end of an external power supply, and the output end of the control switch group 10 is electrically connected with the respective input ends of the motor 42 and the circulating pump 33.
When in use:
when the circulating pump 33 in the cooling mechanism 3 works, the low-temperature cooling liquid can enter the heat exchange spiral pipe 31 from the liquid inlet interface 35, and then complete circulation is formed through the liquid discharge interface 34, and the layer outside the mounting shell 2 is made of a heat-insulating material, so that heat exchange with the outside atmosphere is avoided. Be provided with the broken arch of equidirectional on the stirring frame 43 among the rabbling mechanism 4, can be broken with the cubic crystal in the solution at the rotation in-process, form less granule, the mixed liquid of being convenient for is discharged smoothly. The change of the internal temperature can be visually seen through the thermometer 5. The installation of the exhaust hole 6 can prevent the occurrence of dangerous situations caused by the difference between the internal pressure and the external pressure. The guide holder 7 and the discharge port 8 can discharge the crystallization mixture liquid well, and can also be used for filling a reaction reagent into the interior. The installation of supporting leg 9 can support mounting panel 1 to certain height, the improvement of the production efficiency of being convenient for.
It should be noted that the control switch group 10 disclosed in this embodiment is provided with control buttons corresponding to the motor 42 and the circulation pump 33, the motor 42 and the circulation pump 33 can be freely configured according to practical application scenarios, it is suggested that a MSD132-2 type motor manufactured by Gaokang Motor company, Inc. of Dongguan is selected, the circulation pump 33 can be a KB-50032L type self-priming centrifugal circulation pump manufactured by Kunshan national filter company, Inc., and the control switch group 10 controls the motor 42 and the circulation pump 33 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A crystallization kettle for chemical industry is characterized in that: comprises a mounting plate (1), a mounting shell (2), a cooling mechanism (3) and a stirring mechanism (4);
mounting plate (1): the surface of the middle position of the mounting plate (1) is fixedly connected with a mounting shell (2), the side wall of the mounting shell (2) is of a hollow structure, and the upper end of the mounting shell (2) is fixedly connected with an upper cover plate;
cooling mechanism (3): the cooling mechanism (3) comprises a heat exchange spiral pipe (31), a mounting seat (32), a circulating pump (33), a liquid drainage interface (34) and a liquid inlet interface (35), the heat exchange spiral pipe (31) is fixedly connected in the double-layer side plate of the mounting plate (1), the mounting seat (32) is fixedly connected to the upper surface of the cover plate, the circulating pump (33) is fixedly connected to the upper surface of the mounting seat (32), a liquid inlet of the circulating pump (33) is connected with the interface at the lower end of the heat exchange spiral pipe (31) in a penetrating manner, the liquid drainage interface (34) is fixedly connected to the liquid outlet of the circulating pump (33), and the upper end of the heat exchange spiral pipe (31) penetrates through the upper surface of the cover plate and;
stirring mechanism (4): the stirring mechanism (4) comprises a supporting frame (41), a motor (42) and a stirring frame (43), the supporting frame (41) is inverted U-shaped in appearance, the supporting frame (41) is fixedly connected to the upper surface of the middle position of the cover plate, the motor (42) is reversely and fixedly connected to the upper surface of the supporting frame (41), an output shaft of the motor (42) penetrates through a through hole formed in the middle position of the cover plate, the end part of the output shaft of the motor (42) is fixedly connected with the stirring frame (43), and a crushing bulge is arranged on the surface of the stirring frame (43);
the device is characterized by further comprising a control switch group (10), wherein the control switch group (10) is fixedly connected to the surface of one side of the mounting plate (1), the input end of the control switch group (10) is electrically connected with the output end of an external power supply, and the output end of the control switch group (10) is electrically connected with the respective input ends of the motor (42) and the circulating pump (33).
2. The crystallization kettle for chemical industry according to claim 1, wherein: still include thermometer (5), thermometer (5) pass through connecting pipe fixed connection on the surface of apron one side.
3. The crystallization kettle for chemical industry according to claim 1, wherein: still include exhaust hole (6), exhaust hole (6) fixed connection is on the surface of installation shell (2) upper end apron one side, and this exhaust hole (6) link up with the inside of installation shell (2).
4. The crystallization kettle for chemical industry according to claim 1, wherein: still include guide holder (7) and discharge gate (8), guide holder (7) are hourglass hopper-shaped fixed connection on the surface of mounting panel (1) intermediate position, the upper end fixed connection of discharge gate (8) is at the lower extreme of guide holder (7).
5. The crystallization kettle for chemical industry according to claim 1, wherein: still include supporting leg (9), supporting leg (9) are provided with four altogether, and four supporting legs (9) fixed connection are at the lower surface of mounting panel (1) four corners position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020604326.6U CN212914603U (en) | 2020-04-21 | 2020-04-21 | Crystallization kettle for chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020604326.6U CN212914603U (en) | 2020-04-21 | 2020-04-21 | Crystallization kettle for chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212914603U true CN212914603U (en) | 2021-04-09 |
Family
ID=75296961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020604326.6U Active CN212914603U (en) | 2020-04-21 | 2020-04-21 | Crystallization kettle for chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212914603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115814454A (en) * | 2022-10-14 | 2023-03-21 | 山东瑞弘生物科技股份有限公司 | Calcium sulfate concentration crystallization kettle based on biotechnology |
-
2020
- 2020-04-21 CN CN202020604326.6U patent/CN212914603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115814454A (en) * | 2022-10-14 | 2023-03-21 | 山东瑞弘生物科技股份有限公司 | Calcium sulfate concentration crystallization kettle based on biotechnology |
| CN115814454B (en) * | 2022-10-14 | 2023-09-05 | 山东瑞弘生物科技股份有限公司 | Calcium sulfate concentration crystallization kettle based on biotechnology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212914603U (en) | Crystallization kettle for chemical industry | |
| CN103708426B (en) | Anthraquinone oxydol production apparatus | |
| CN111330530B (en) | Cross flattening multi-longitudinal vortex flow pipe and reactor thereof | |
| CN210331729U (en) | Crystallization kettle | |
| CN201271577Y (en) | High-pressure reactor for methyltin chlorides | |
| CN212142587U (en) | Based on heating device for chemical production | |
| CN109395673A (en) | A kind of continous way Liquid-phase reactor and the process using reactor production liquid sodium silicate | |
| CN205893395U (en) | Acid washing tank | |
| CN211329339U (en) | Pyrolysis reaction kettle for lithium carbonate of battery | |
| CN206457475U (en) | A kind of suds producing unit | |
| CN212417950U (en) | Amide mixing reactor | |
| CN209828980U (en) | A reation kettle for producing flocculating agent | |
| CN210545090U (en) | Large-volume ternary anode material precursor reaction kettle with high heat transfer efficiency | |
| CN210449122U (en) | Outer circulation heat sink is used in polyether polyol production | |
| CN209476259U (en) | A kind of silicone grease production and processing reaction kettle attemperator | |
| CN213467773U (en) | Multifunctional reaction kettle | |
| CN219209873U (en) | Molten salt tank for molten salt pyrolysis system | |
| CN219647498U (en) | Acid leaching reactor for aluminum fluoride production | |
| CN217068462U (en) | Gas-liquid separation device for polyether monomer production | |
| CN220270171U (en) | Middle-deep geothermal well sleeve type heat exchanger | |
| CN206113737U (en) | Fused salt energy storage, heat transfer and intelligence control system | |
| CN211099032U (en) | Long-chain nipagin ester reaction kettle | |
| CN214199211U (en) | Waste oil treatment fused salt heating cycle equipment | |
| CN215841709U (en) | Turnover crystallization reaction kettle for mesotrione | |
| CN214439000U (en) | DL-alpha-hydroxy-beta, beta-dimethyl-gamma-butyrolactone cyanidation reaction kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220808 Address after: Room 301, No. 79-80, Lane 666, Xianing Road, Jinshan District, Shanghai 201500 Patentee after: SHANGHAI LANPOLY POLYMER TECHNOLOGY Co.,Ltd. Address before: 362000 room 1008, building 23, haisijing City, Huazhou village, Chidian Town, Jinjiang City, Quanzhou City, Fujian Province Patentee before: QUANZHOU JIETE CHEMICAL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |