CN113750933A - Stirring kettle capable of being cooled rapidly - Google Patents
Stirring kettle capable of being cooled rapidly Download PDFInfo
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- CN113750933A CN113750933A CN202010492993.4A CN202010492993A CN113750933A CN 113750933 A CN113750933 A CN 113750933A CN 202010492993 A CN202010492993 A CN 202010492993A CN 113750933 A CN113750933 A CN 113750933A
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- conveying pipe
- kettle body
- stirring
- welded
- sleeved
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
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- Chemical Kinetics & Catalysis (AREA)
Abstract
The invention discloses a stirring kettle capable of being rapidly cooled, which comprises a kettle body, wherein a supporting plate is welded and installed on one side of the top of the kettle body, a stirring motor is arranged on the upper part of the supporting plate through a screw, the output end of the stirring motor is connected with and provided with a driving gear through a coupler, the driving gear is provided with a driven gear through a transmission chain, the lower part of the driven gear is welded with a stirring rod, a stirring blade is welded and fixed in the kettle body and on the outer end face of the stirring rod, a first pump body is arranged on the left side of the stirring motor and on the supporting plate, the output end of the first pump body is connected with a first delivery pipe, the lower end of the first delivery pipe is provided with a first three-way connector, and a second conveying pipe and a third conveying pipe are installed at the two remaining connectors on the first tee joint, a second pump body is installed on the outer wall of the kettle body, and a box body is installed on the upper part of the second pump body. The invention has reasonable structural design, realizes quick cooling and effectively improves the cooling efficiency.
Description
Technical Field
The invention relates to the technical field related to cooling of a stirring kettle, in particular to a stirring kettle capable of being rapidly cooled.
Background
The stirred tank reactor is composed of a stirrer and a kettle body, hundreds of stirred tank reactors are industrially applied, the stirred tank reactors can be divided into a homogeneous reactor and a heterogeneous reactor according to the phase state of reaction materials, the heterogeneous reactor comprises a solid-liquid reactor, a liquid-liquid reactor, a gas-liquid reactor and a gas-liquid-solid three-phase reactor, and because a lot of raw materials in the kettle need to be heated from the outside during the mixing reaction or because the reaction releases heat, the discharged materials after the mixing reaction have certain temperature, the operation of the subsequent process can be influenced, and the product needs to be cooled.
However, most of the existing cooling methods are natural cooling, which utilizes natural heat dissipation of the kettle body and air blowing for cooling, and thus the efficiency is low, and a large amount of time is wasted to wait for cooling when the temperature is high.
Disclosure of Invention
The invention aims to provide a stirring kettle capable of being rapidly cooled so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a stirring kettle capable of being cooled rapidly comprises a kettle body, wherein a supporting plate is welded on one side of the top of the kettle body, a stirring motor is installed on an upper screw of the supporting plate, an output end of the stirring motor is connected with and installed with a driving gear through a coupler, the driving gear is installed with a driven gear through a transmission chain, a stirring rod is welded and installed on the lower portion of the driven gear, the lower end of the stirring rod penetrates through the top of the kettle body and extends to the inside, stirring blades are welded and fixed on the outer end face of the stirring rod in the kettle body, a feeding hole is installed on the right side of the stirring rod and on the kettle body, a discharging hole is welded and installed on the lower portion of the kettle body, a first pump body is installed on the supporting plate on the left side of the stirring motor, an output end of the first pump body is connected with a first conveying pipe, and a first three-way connector is sleeved and installed at the lower end of the first conveying pipe, the installation second conveyer pipe is cup jointed in the left side of first tee bend interface, the installation third conveyer pipe is cup jointed on the right side of first tee bend interface, the second conveyer pipe with the other end of third conveyer pipe cup joints installs second tee bend interface, remaining interface cup joints installation fourth conveyer pipe on the second tee bend interface, just the fourth conveyer pipe extends to the outside of the cauldron body, the other end of fourth conveyer pipe cup joints installs the second pump body, the output of the second pump body cup joints installation fifth conveyer pipe, the other end erection joint of fifth conveyer pipe has the box, bottom installation refrigerator in the box, the up end cover of box connects installation sixth conveyer pipe, the other end connection installation of sixth conveyer pipe the input of the first pump body.
Preferably, the bottom end face of the kettle body is welded with the mounting support rod.
Preferably, an inclined plate is arranged in the feeding port.
Preferably, a water source interface is installed in the upper portion of the left end face of the box body through a hole.
Preferably, the lateral wall of the kettle body is provided with an interlayer cavity, and the second conveying pipe and the third conveying pipe are arranged in the interlayer cavity.
Preferably, the right end of the second pump body is installed on the outer wall of the kettle body through a fixing block
Preferably, the front end face of the kettle body is hinged and movably provided with a maintenance door.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the box body is arranged on the end face of the outer wall of the kettle body and the first pump body is designed on the supporting plate, cooling water in the box body can be drained and sequentially pass through the first conveying pipe, the second conveying pipe and the third conveying pipe through the first pump body, so that the temperature in the interlayer cavity of the side wall of the kettle body is reduced, the cold air generated by the cooling water can be utilized to effectively exchange heat with the heat of the inner cavity of the kettle body under the condition of not influencing the properties of internal reactants, the cooling is accelerated, meanwhile, the airflow generated by the stirring of the stirring blades is matched to form negative pressure to absorb the cold air generated by the cooling water to enter the inner cavity of the kettle body, the effect of rapid cooling is realized, the cooling efficiency is improved, and the practical effect is obvious;
2. the invention is designed on the second pump body at the same time, and can lead the cooling water in the second delivery pipe and the third delivery pipe to be rapidly circulated into the tank body, thereby effectively circulating, saving water resources, having reasonable design of the whole structure, strong practicability, good use effect and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of a rapidly-cooled stirred tank according to the present invention;
FIG. 2 is a schematic view of an appearance structure of a rapidly-cooled stirred tank according to the present invention;
FIG. 3 is an enlarged schematic view of a stirred tank of the present invention at A in FIG. 1.
In the figure: 1. a kettle body; 2. a support plate; 3. a stirring motor; 4. a driving gear; 5. a drive chain; 6. a driven gear; 7. a stirring rod; 8. a stirring blade; 9. a feed inlet; 10. a discharge port; 11. a first pump body; 12. a first delivery pipe; 13. a first tee fitting; 14. a second delivery pipe; 15. a third delivery pipe; 16. a second tee fitting; 17. a fourth delivery pipe; 18. a second pump body; 19. a fifth delivery pipe; 20. a box body; 21. a refrigerator; 22. a sixth delivery pipe; 23. a support bar; 24. a sloping plate; 25. a water source interface; 26. an interlayer cavity; 27. a fixed block; 28. and (7) maintaining the door.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a rapid-cooling stirring kettle comprises a kettle body 1, a supporting plate 2 is welded and installed on one side of the top of the kettle body 1, a stirring motor 3 is installed on the upper portion of the supporting plate 2 through screws, an output end of the stirring motor 3 is connected and installed with a driving gear 4 through a coupler, the driving gear 4 is installed with a driven gear 6 through a transmission chain 5, a stirring rod 7 is welded and installed on the lower portion of the driven gear 6, the lower end of the stirring rod 7 penetrates through the top of the kettle body 1 and extends into the kettle body 1, a stirring blade 8 is welded and fixed in the kettle body 1 and on the outer end face of the stirring rod 7, a feeding port 9 is installed on the right side of the stirring rod 7 and on the kettle body 1, a discharging port 10 is welded and installed on the lower portion of the kettle body 1, a first pump body 11 is installed on the left side of the stirring motor 3 and on the supporting plate 2, an output end of the first pump body 11 is connected with a first conveying pipe 12, a first three-way connector 13 is installed on the lower end of the first conveying pipe 12 in a sleeved manner, the left side of first tee bend interface 13 cup joints installation second conveyer pipe 14, the right side of first tee bend interface 13 cup joints installation third conveyer pipe 15, the other end of second conveyer pipe 14 and third conveyer pipe 15 cup joints and installs second tee bend interface 16, remaining interface cup joints installation fourth conveyer pipe 17 on the second tee bend interface 16, and fourth conveyer pipe 17 extends to the outside of the cauldron body 1, the other end of fourth conveyer pipe 17 cup joints and installs the second pump body 18, the output of the second pump body 18 cup joints installation fifth conveyer pipe 19, the other end erection joint of fifth conveyer pipe 19 has box 20, bottom installation refrigerator 21 in the box 20, the up end of box 20 cup joints installation sixth conveyer pipe 22, the input of installing first pump body 11 is connected to the other end of sixth conveyer pipe 22.
The bottom end face of the kettle body 1 is welded with the support rod 23, so that the kettle body 1 is supported, and discharging is facilitated; an inclined plate 24 is arranged in the feeding hole 9 and plays a role in guiding, so that materials can quickly enter the kettle body 1; a water source interface 25 is arranged on the upper part of the left end face of the box body 20, and the box body 20 can be filled with water through the water source interface 25; the side wall of the kettle body 1 is provided with an interlayer cavity 26, and the interlayer cavity 26 is internally provided with a second conveying pipe 14 and a third conveying pipe 15, so that the interlayer cavity 26 on the side wall of the kettle body 1 can keep a low-temperature state; the right end of the second pump body 18 is mounted on the outer wall of the kettle body 1 through a fixing block 27, and the second pump body 18 is fixed; the articulated movable mounting of the preceding terminal surface of the cauldron body 1 has the maintenance door 28, is convenient for like this overhaul the internal portion of cauldron.
The working principle is as follows: when the invention is used, firstly materials are added into the kettle body 1 through the feed inlet 9, the stirring motor 3 is started, the stirring rod 7 drives the stirring blade 8 to start stirring and rotating, water is filled into the box body 20 through the water source interface 25 while stirring, the refrigerator 21 is started to reduce the temperature of the water in the box body 20, then the first pump body 11 is started, prepared cooling water is pumped into the first conveying pipe 12, the second conveying pipe 14 and the third conveying pipe 15 in sequence, cold air is formed in the interlayer cavity 26 on the side wall of the kettle body 1, the cold air generated by the cooling water can be utilized to effectively exchange heat with the heat of the inner cavity of the kettle body 1 under the condition of not influencing the property of internal reactants, the cooling is accelerated, meanwhile, the airflow generated by the stirring of the stirring blade 8 is matched to form negative pressure to absorb the cold air generated by the cooling water to enter the inner cavity of the kettle body 1, the quick cooling effect is realized, and the cooling efficiency is improved, in addition, the second pump body 18 through design can make the cooling water rapid circulating pump in the second delivery pipe 14 and the third delivery pipe 15 enter the box body 20 for effective circulation, and the device has the advantages of reasonable overall design, simple operation, convenient use, good use effect and the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a but rapid cooling's stirred tank, includes the cauldron body (1), its characterized in that: the stirring device is characterized in that a supporting plate (2) is welded and installed on one side of the top of a kettle body (1), a stirring motor (3) is installed on an upper screw of the supporting plate (2), an output end of the stirring motor (3) is connected with and installed with a driving gear (4) through a coupler, the driving gear (4) is installed with a driven gear (6) through a transmission chain (5), a stirring rod (7) is welded and installed on the lower portion of the driven gear (6), the lower end of the stirring rod (7) penetrates through the top of the kettle body (1) and extends to the inside, stirring blades (8) are welded and fixed on the outer end face of the stirring rod (7) in the kettle body (1), a feeding hole (9) is installed on the kettle body (1) on the right side of the stirring rod (7), a discharging hole (10) is welded and installed on the lower portion of the kettle body (1), a first pump body (11) is installed on the supporting plate (2) on the left side of the stirring motor (3), the output of the first pump body (11) is connected with a first conveying pipe (12), the lower end of the first conveying pipe (12) is sleeved with a first tee joint (13), the left side of the first tee joint (13) is sleeved with a second conveying pipe (14), the right side of the first tee joint (13) is sleeved with a third conveying pipe (15), the second conveying pipe (14) and the other end of the third conveying pipe (15) are sleeved with a second tee joint (16), the rest interfaces on the second tee joint (16) are sleeved with a fourth conveying pipe (17), the fourth conveying pipe (17) extends to the outside of the kettle body (1), the other end of the fourth conveying pipe (17) is sleeved with a second pump body (18), the output end of the second pump body (18) is sleeved with a fifth conveying pipe (19), and the other end of the fifth conveying pipe (19) is installed with a box body (20), the refrigerator (21) is installed at the bottom in the box body (20), a sixth conveying pipe (22) is installed on the upper end face of the box body (20) in a sleeved mode, and the other end of the sixth conveying pipe (22) is connected and installed with the input end of the first pump body (11).
2. A rapidly coolable stirred tank as set forth in claim 1, wherein: and a support rod (23) is welded and installed on the end face of the bottom of the kettle body (1).
3. A rapidly coolable stirred tank as set forth in claim 1, wherein: an inclined plate (24) is arranged in the feed inlet (9).
4. A rapidly coolable stirred tank as set forth in claim 1, wherein: and a water source interface (25) is arranged on the upper part of the left end face of the box body (20) in a hole.
5. A rapidly coolable stirred tank as set forth in claim 1, wherein: the lateral wall of the kettle body (1) is provided with an interlayer cavity (26), and the second conveying pipe (14) and the third conveying pipe (15) are installed in the interlayer cavity (26).
6. A rapidly coolable stirred tank as set forth in claim 1, wherein: the right end of the second pump body (18) is installed on the outer wall of the kettle body (1) through a fixing block (27).
7. A rapidly coolable stirred tank as set forth in claim 1, wherein: the front end face of the kettle body (1) is hinged and movably provided with a maintenance door (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010492993.4A CN113750933A (en) | 2020-06-03 | 2020-06-03 | Stirring kettle capable of being cooled rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010492993.4A CN113750933A (en) | 2020-06-03 | 2020-06-03 | Stirring kettle capable of being cooled rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113750933A true CN113750933A (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010492993.4A Pending CN113750933A (en) | 2020-06-03 | 2020-06-03 | Stirring kettle capable of being cooled rapidly |
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| Country | Link |
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| CN (1) | CN113750933A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467540A (en) * | 2021-06-16 | 2021-10-01 | 安徽翔弘仪器科技有限公司 | Intelligent high-low temperature intelligent control system for medicine processing |
-
2020
- 2020-06-03 CN CN202010492993.4A patent/CN113750933A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467540A (en) * | 2021-06-16 | 2021-10-01 | 安徽翔弘仪器科技有限公司 | Intelligent high-low temperature intelligent control system for medicine processing |
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