CN214076232U - Stirring kettle for continuous production of chemical reagent auxiliary agent - Google Patents
Stirring kettle for continuous production of chemical reagent auxiliary agent Download PDFInfo
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- CN214076232U CN214076232U CN202121492295.0U CN202121492295U CN214076232U CN 214076232 U CN214076232 U CN 214076232U CN 202121492295 U CN202121492295 U CN 202121492295U CN 214076232 U CN214076232 U CN 214076232U
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- chemical reagent
- stirred tank
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Abstract
The utility model discloses a stirred tank is used in chemical reagent auxiliary agent serialization production relates to stirred tank technical field, the cauldron body including stirred tank, the inside of the cauldron body is provided with the puddler, the outer wall evenly distributed of puddler has a plurality of stirring leaves, the upper end and the motor output shaft of puddler, the cauldron body is provided with the reflux unit who is used for the condensation reflux. In the utility model, the condensed water at the upper end of the stirring kettle is collected to the annular groove through the collecting component, the condensed water is prevented from continuously dripping to the upper end of the reagent in the stirring kettle, so that the concentration of the reagent is uneven, and the collected condensed water is sprayed into the kettle body through the jet flow pipe, so that the stirring is more uniform; simultaneously through the gaseous direction condenser and the heating element with the stirred tank upper strata, with the vapor condensation in the gas to flow back to stirred tank middle and lower extreme, make the inside stirring of stirred tank more even.
Description
Technical Field
The utility model relates to a stirred tank technical field especially relates to stirred tank is used in chemical reagent auxiliary agent serialization production.
Background
The definition of auxiliary agent in medicine is the excipient and additive used in the production of medicine and prescription, i.e. the general term of all materials except the main active pharmaceutical ingredient, which are the important components of pharmaceutical preparations. In industrial production, auxiliary chemicals, also called additives, are added to improve the production process, to improve the quality and yield of the product, or to impart a specific application property to the product.
The existing chemical auxiliary agent stirring kettle is generally heated and stirred at the same time, so that the internal temperature and the humidity are high, condensed water is generated at the upper end of a kettle body, and the condensed water drops to cause uneven concentration up and down.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problems, a stirring kettle for continuous production of chemical reagent auxiliaries is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the stirring device comprises a kettle body of a stirring kettle, wherein a stirring rod is arranged in the kettle body, a plurality of stirring blades are uniformly distributed on the outer wall of the stirring rod, the upper end of the stirring rod is connected with an output shaft of a motor, and the kettle body is provided with a reflux device for condensation reflux;
reflux unit is including setting up in the collection subassembly of puddler upper end, the outer wall of the cauldron body is provided with the condenser of being connected with the collection subassembly, the condenser has heating element through pipe connection, and the internal portion of cauldron lower extreme and intermediate position are provided with the jet-propelled pipe respectively, be provided with the honeycomb duct between jet-propelled pipe and the heating element, the intermediate position of honeycomb duct is provided with the pump body.
Further, the collecting component comprises a diversion trench installed at the upper end of the stirring rod, a groove is formed in the upper end of the diversion trench, a scraper fixed on the diversion trench is arranged in the middle of the groove, the scraper is tightly attached to the upper end of the kettle body, an annular groove matched with the diversion trench to use is fixed on the inner wall of the kettle body, the tail end of the diversion trench is located above the annular groove, and a liquid discharge hole connected with the condenser is formed in one side of the annular groove.
Furthermore, the two sides of the upper end inside the groove are respectively provided with an inclined baffle, and one end, close to the scraper, of the inclined baffle is lower than the other end of the inclined baffle.
Further, the heating element includes heating pipe and the heater strip of parcel in the heating pipe outer wall.
Furthermore, the jet pipe is arranged in an annular shape, and the upper end and the lower end of the jet pipe are both provided with spray heads.
Compared with the prior art, the utility model discloses possess following beneficial effect:
in the utility model, the condensed water at the upper end of the stirring kettle is collected to the annular groove through the collecting component, the condensed water is prevented from continuously dripping to the upper end of the reagent in the stirring kettle, so that the concentration of the reagent is uneven, and the collected condensed water is sprayed into the kettle body through the jet flow pipe, so that the stirring is more uniform;
simultaneously through the gaseous direction condenser and the heating element with the stirred tank upper strata, with the vapor condensation in the gas to flow back to stirred tank middle and lower extreme, make the inside stirring of stirred tank more even.
Drawings
FIG. 1 is an appearance diagram of a stirring kettle for continuous production of chemical reagent additives, which is provided by the utility model;
FIG. 2 is a sectional view of the stirring tank for continuous production of chemical reagent additives provided by the present invention;
FIG. 3 is a schematic structural view of a collecting assembly of a stirring tank for continuous production of chemical reagent additives, which is provided by the present invention;
FIG. 4 is a schematic cross-sectional view of a diversion trench and a scraper of a stirring kettle for continuous production of chemical reagent additives, which is provided by the utility model;
fig. 5 is a diagram showing the position relationship between the diversion trench and the annular groove of the stirring kettle for the continuous production of chemical reagent auxiliary agents.
In the figure: 1. a kettle body; 101. an annular groove; 201. a stirring rod; 202. stirring blades; 3. a jet pipe; 4. a collection assembly; 401. a diversion trench; 402. a squeegee; 5. a condenser; 6. and a heating assembly.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, the stirring kettle for continuous production of chemical reagent additives comprises a kettle body 1 of the stirring kettle, wherein a stirring rod 201 is arranged inside the kettle body 1, a plurality of stirring blades 202 are uniformly distributed on the outer wall of the stirring rod 201, the upper end of the stirring rod 201 is connected with an output shaft of a motor, and the kettle body 1 is provided with a reflux device for condensation reflux;
the reflux device comprises a collecting component 4 arranged at the upper end of the stirring rod 201, a condenser 5 connected with the collecting component 4 is arranged on the outer wall of the kettle body 1, the condenser 5 is connected with a heating component 6 through a pipeline, jet pipes 3 are respectively arranged at the lower end and the middle position in the kettle body 1, a guide pipe is arranged between the jet pipes 3 and the heating component 6, and a pump body is arranged at the middle position of the guide pipe; the condenser model was DWN-25.
Further, the collecting assembly 4 comprises a flow guide groove 401 arranged at the upper end of the stirring rod 201, a groove is formed in the upper end of the flow guide groove 401, a scraping plate 402 fixed on the flow guide groove 401 is arranged in the middle of the groove, the scraping plate 402 is tightly attached to the upper end of the kettle body 1, an annular groove 101 matched with the flow guide groove 401 is fixed on the inner wall of the kettle body 1, the tail end of the flow guide groove 401 is located above the annular groove 101, and a liquid discharge hole connected with the condenser 5 is formed in one side of the annular groove 101; in practical application, scrape off the comdenstion water of cauldron body 1 upper end and guide groove through scraper blade 402, the comdenstion water flow direction ring channel 101 in the recess avoids the comdenstion water constantly to drip to cauldron body 1 upper end, leads to the concentration of reagent inhomogeneous.
Furthermore, two sides of the upper end inside the groove are respectively provided with an inclined baffle, and one end of the inclined baffle close to the scraper 402 is lower than the other end; in practical application, the inclined baffle plate prevents condensed water from flowing out of the groove due to inertia.
Further, the heating component 6 comprises a heating pipe and a heating wire wrapped on the outer wall of the heating pipe; in practical application, the condensed water is heated by the heating assembly 6, so that the phenomenon that the temperature of the condensed water and the temperature of gas are too low to influence the reagent in the kettle body 1 is avoided.
Further, the jet pipe 3 is arranged in a ring shape, and the upper end and the lower end of the jet pipe 3 are both provided with a nozzle; in practical application, the stirring effect is increased by downwards spraying the spray head.
The working principle is as follows: when the stirring kettle is used, the pump body and the motor work, the output shaft of the motor drives the stirring rod 201 to rotate, the stirring rod 201 drives the stirring blade 202 to rotate, so as to stir the inside of the kettle body 1, meanwhile, the stirring rod 201 can drive the diversion trench 401 and the scraper 402 to rotate, because the scraper 402 is tightly attached to the upper end of the kettle body 1, the scraper 402 scrapes off the condensed water at the upper end of the kettle body 1, the condensed water enters the groove at the upper end of the diversion trench 401, the condensed water in the groove enters the annular groove 101, because the condenser 5 is connected with the heating assembly 6 through a pipeline, the condensed water in the annular groove 101 is sucked into the condenser 5 and the heating assembly 6 by the pump body at the lower end of the heating assembly 6, the condensed water flows to the jet pipe 3 after passing through the pump body, so as to collect the condensed water at the upper end of the kettle body 1 and convey the condensed water to the lower end of the kettle body 1, thereby avoiding the condensed water from continuously dropping to the upper end of the kettle body 1, resulting in non-uniform concentrations of reagents;
after the comdenstion water in the ring channel 101 has been collected, the gas on the 1 upper strata of the cauldron body can be collected through the outage of ring channel 101 one side to the pump body, absorbs the gas on the 1 upper strata of the cauldron body to condenser 5 in, and the vapor liquefaction in the gas forms the comdenstion water, and partial gas and comdenstion water get into heating element 6, heat the comdenstion water through heating element 6, avoid comdenstion water and gas temperature to hang down excessively, influence the reagent in the cauldron body 1.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (4)
1. The stirring kettle for continuous production of the chemical reagent auxiliary agent comprises a kettle body (1) of the stirring kettle, wherein a stirring rod (201) is arranged inside the kettle body (1), a plurality of stirring blades (202) are uniformly distributed on the outer wall of the stirring rod (201), and the upper end of the stirring rod (201) is connected with a motor output shaft;
the reflux device comprises a collecting assembly (4) arranged at the upper end of a stirring rod (201), a condenser (5) is arranged on the outer wall of the kettle body (1), the condenser (5) is connected with a heating assembly (6) through a pipeline, jet pipes (3) are respectively arranged at the lower end and the middle position in the kettle body (1), a guide pipe is arranged between the jet pipes (3) and the heating assembly (6), and a pump body is arranged at the middle position of the guide pipe;
collect subassembly (4) including installing in guiding gutter (401) of puddler (201) upper end, the upper end of guiding gutter (401) is seted up flutedly, the recess intermediate position is provided with scraper blade (402) that is fixed in on guiding gutter (401), scraper blade (402) closely laminate with cauldron body (1) upper end, cauldron body (1) inner wall is fixed with ring channel (101) that cooperation guiding gutter (401) used, guiding gutter (401) end is located ring channel (101) top, the outage of being connected with condenser (5) is seted up to one side of ring channel (101).
2. The stirring kettle for the continuous production of chemical reagent auxiliary agents as claimed in claim 1, wherein two sides of the upper end inside the groove are respectively provided with an inclined baffle, and one end of the inclined baffle close to the scraper (402) is lower than the other end.
3. The stirring kettle for the continuous production of the chemical reagent auxiliary agents as claimed in claim 2, wherein the heating assembly (6) comprises a heating pipe and a heating wire wrapped on the outer wall of the heating pipe.
4. The stirring kettle for the continuous production of chemical reagent auxiliary agents as claimed in claim 1, wherein the jet pipe (3) is arranged in a ring shape, and the upper end and the lower end of the jet pipe (3) are provided with nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121492295.0U CN214076232U (en) | 2021-07-02 | 2021-07-02 | Stirring kettle for continuous production of chemical reagent auxiliary agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121492295.0U CN214076232U (en) | 2021-07-02 | 2021-07-02 | Stirring kettle for continuous production of chemical reagent auxiliary agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214076232U true CN214076232U (en) | 2021-08-31 |
Family
ID=77441160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121492295.0U Active CN214076232U (en) | 2021-07-02 | 2021-07-02 | Stirring kettle for continuous production of chemical reagent auxiliary agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214076232U (en) |
-
2021
- 2021-07-02 CN CN202121492295.0U patent/CN214076232U/en active Active
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