CN214232839U - Chemical production is with high-efficient cooling crystallization kettle - Google Patents
Chemical production is with high-efficient cooling crystallization kettle Download PDFInfo
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- CN214232839U CN214232839U CN202022748599.0U CN202022748599U CN214232839U CN 214232839 U CN214232839 U CN 214232839U CN 202022748599 U CN202022748599 U CN 202022748599U CN 214232839 U CN214232839 U CN 214232839U
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Abstract
The utility model discloses a chemical production is with high-efficient cooling crystallization kettle, it includes the cauldron body, condensation duct, the inlet tube, the outlet pipe, the stirring subassembly, fan and pipeline, cauldron body top is equipped with the feed inlet, cauldron body bottom is equipped with the discharge gate, the cavity structure that cauldron body circumference wall comprises inner wall and outer wall, condensation duct locates in the cavity structure that inner wall and outer wall constitute, condensation duct's one end runs through outer wall and advances water piping connection, condensation duct's the other end runs through outer wall and goes out water piping connection, inner wall and outer wall top are buckled to the internal direction of cauldron and are formed annular cavity structure, a plurality of ventholes have been seted up to annular cavity structure's bottom, the fan is located cauldron body right side lower extreme and is linked together through the pipeline with the cavity structure that outer wall and inner wall formed. The device can realize the rapid crystallization of the solution.
Description
Technical Field
The utility model belongs to the technical field of crystallization kettle, especially, relate to a chemical production is with high-efficient cooling crystallization kettle.
Background
The crystallization kettle is a mixing reaction device used in the processes of material mixing, heating, cooling, stirring and the like in the industries of chemical industry, pharmacy, food and the like. The crystallization kettle is a crystallization device which needs chilled water or refrigerant water for cooling in an interlayer after material mixing reaction, and the key links of the crystallization kettle are the size of the area of the interlayer, the structural form and the material outlet form of a stirrer, high-precision polishing in a tank body and the requirement of no dead angle in cleaning in the tank body so as to meet the use conditions of the process. The existing crystallization kettle has the advantages that in the use process, chilled water or refrigerant water in an interlayer flows downwards along the inner wall and is discharged, but the cold and hot in the inner wall of the crystallization kettle are uneven due to the work, the cracking is easy to generate, and the service life of the crystallization kettle is shortened.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a chemical production is with high-efficient cooling crystallization kettle, it can effectively solve the above-mentioned problem that prior art exists.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a chemical production is with high-efficient cooling crystallization kettle, its includes the cauldron body, condensation duct, inlet tube, outlet pipe, stirring subassembly, fan and pipeline, cauldron body top is equipped with the feed inlet, cauldron body bottom is equipped with the discharge gate, the cavity structure that cauldron body circumference wall comprises inner wall and outer wall, condensation duct locates in the cavity structure that inner wall and outer wall constitute, condensation duct's one end runs through outer wall and advances water piping connection, condensation duct's the other end runs through outer wall and goes out water piping connection, inner wall and outer wall top are buckled to the internal direction of cauldron and are formed annular cavity structure, a plurality of ventholes have been seted up to annular cavity structure's bottom, the fan is located cauldron body right side lower extreme and is linked together through the pipeline with the cavity structure that outer wall and inner wall formed.
Further, it includes the support, the support is located cauldron body bottom and with cauldron body bottom fixed connection.
Further, the stirring subassembly includes motor, (mixing) shaft, connecting rod, goes up stirring vane and lower stirring vane, the motor is fixed on the support, it is internal that the cauldron is located to the (mixing) shaft, the lower extreme of (mixing) shaft runs through the cauldron body and is connected with the motor, it passes through connecting rod and stirring shaft to go up stirring vane and is connected with the stirring shaft, stirring vane passes through connecting rod and stirring shaft down, it is close to cauldron internal wall side with stirring vane down and is equipped with the scraper blade, just scraper blade and the internal wall butt of cauldron.
Further, the scraper blade adopts rubber skin or brush.
Furthermore, the upper stirring blade is of a strip-shaped structure, and the lower stirring blade is of an arc-shaped structure matched with the inner wall of the bottom in the kettle body.
Furthermore, the condensation pipeline is spirally arranged from top to bottom along the inner wall.
Further, it still includes the stationary blade, the condensation duct passes through the stationary blade to be fixed on the inner wall.
Further, the fan support device further comprises a support base, and the fan is fixed on the support through the support base.
Compared with the prior art, the beneficial effects of the utility model are that: cold water flows into the condensation pipeline through the water inlet pipe, then flows out from the water outlet pipe, thereby through the internal easy heat exchange that takes place of condensation pipeline and cauldron, in addition, the fan is linked together with the cavity structure that inner wall and outer wall constitute, the fan blows into wind to the cavity structure in through the pipeline, wind takes place the heat exchange with the air in the cavity, it is internal that the venthole that the wind that passes through the heat exchange passes through annular cavity structure bottom emits into down the cauldron, and take place the heat exchange with the internal solution of cauldron, thereby promote its cooling crystallization. In addition, the arrangement of the stirring assembly can accelerate the temperature reduction of the solution, thereby accelerating the crystallization rate. The utility model discloses in, go up the setting of stirring vane and the scraper blade on the stirring vane down, can scrape the crystallization thing that the crystallization is attached to on the internal wall of cauldron down.
Drawings
FIG. 1 is a schematic structural view of a high-efficiency cooling crystallization kettle for chemical production according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is a schematic view of the internal structure of a high-efficiency cooling crystallization kettle for chemical production according to the present invention;
FIG. 5 is a schematic structural view of the stirring assembly;
description of reference numerals:
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in figures 1-5, a high-efficiency cooling crystallization kettle for chemical production comprises a kettle body, a condensation pipeline 1, a water inlet pipe 2, a water outlet pipe 3, a stirring component, a fan 4 and a pipeline 5, the top of the kettle body is provided with a feed inlet 6, the bottom of the kettle body is provided with a discharge outlet 7, the circumferential wall of the kettle body is a cavity structure consisting of an inner wall 8 and an outer wall 9, the condensation pipeline 1 is arranged in a cavity structure formed by an inner wall 8 and an outer wall 9, one end of the condensation pipeline 1 penetrates through the outer wall 9 and is connected with the water inlet pipe 2, the other end of the condensation pipeline 1 penetrates through the outer wall 9 to be connected with the water outlet pipe 3, the tops of the inner wall 8 and the outer wall 9 are bent towards the inner direction of the kettle body to form an annular cavity structure 10, a plurality of air outlets 11 are formed in the bottom of the annular cavity structure 10, and the fan 4 is arranged at the lower end of the right side of the kettle body and communicated with the cavity structure formed by the outer wall 9 and the inner wall 8 through a pipeline 5.
Preferably, the reactor comprises a support 12, wherein the support 12 is arranged at the bottom of the kettle body and is fixedly connected with the bottom of the kettle body.
Preferably as above-mentioned technical scheme, the stirring subassembly includes motor 13, (mixing) shaft 14, connecting rod 15, goes up stirring vane 16 and stirring vane 17 down, motor 13 is fixed on support 12, it is internal that the cauldron is located to (mixing) shaft 14, the lower extreme of (mixing) shaft 14 runs through the cauldron body and is connected with motor 13, it is connected with (mixing) shaft 14 through connecting rod 15 to go up stirring vane 16, stirring vane 17 is connected with (mixing) shaft 14 through connecting rod 15 down, it is equipped with scraper blade 18 to go up stirring vane 16 and stirring vane 17 down and is close to cauldron internal wall side, just scraper blade 18 and the internal wall butt of cauldron.
Preferably, the scraper 18 is made of rubber or a brush.
Preferably, in the above technical solution, the upper stirring blade 16 is a strip-shaped structure, and the lower stirring blade 17 is an arc-shaped structure fitted with the inner wall of the bottom in the kettle body.
Preferably, the condensation duct 1 is spirally arranged from top to bottom along the inner wall 8.
Preferably, the cooling device further comprises a fixing piece 19, and the condensation duct 1 is fixed on the inner wall 8 through the fixing piece 19.
Preferably, the air blower further comprises a bracket base 20, and the air blower 4 is fixed on the bracket 12 through the bracket base 20.
The utility model discloses an implement the principle as follows: cold water flows into the condensation pipeline through the water inlet pipe, then flows out from the water outlet pipe, thereby through the internal easy heat exchange that takes place of condensation pipeline and cauldron, in addition, the fan is linked together with the cavity structure that inner wall and outer wall constitute, the fan blows into wind to the cavity structure in through the pipeline, wind takes place the heat exchange with the air in the cavity, it is internal that the venthole that the wind that passes through the heat exchange passes through annular cavity structure bottom emits into down the cauldron, and take place the heat exchange with the internal solution of cauldron, thereby promote its cooling crystallization. In addition, the arrangement of the stirring assembly can accelerate the temperature reduction of the solution, thereby accelerating the crystallization rate. The utility model discloses in, go up the setting of stirring vane and the scraper blade on the stirring vane down, can scrape the crystallization result that the crystallization is attached to on the internal wall of cauldron down.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a chemical production is with high-efficient cooling crystallization kettle which characterized in that: it includes the cauldron body, condensation duct (1), inlet tube (2), outlet pipe (3), stirring subassembly, fan (4) and pipeline (5), cauldron body top is equipped with feed inlet (6), cauldron body bottom is equipped with discharge gate (7), the cavity structure that cauldron body circumference wall comprises inner wall (8) and outer wall (9), condensation duct (1) is located in the cavity structure that inner wall (8) and outer wall (9) constitute, the one end of condensation duct (1) runs through outer wall (9) and is connected with inlet tube (2), the other end of condensation duct (1) runs through outer wall (9) and is connected with outlet pipe (3), inner wall (8) and outer wall (9) top are buckled to the internal direction of cauldron and are formed annular cavity structure (10), a plurality of ventholes (11) have been seted up to the bottom of annular cavity structure (10), fan (4) are located cauldron body right side lower extreme and are led to annular cavity structure that forms with outer wall (9) and inner wall (8) and the pipelines (5) are communicated.
2. The high-efficiency cooling crystallization kettle for chemical production according to claim 1, characterized in that: the device comprises a support (12), wherein the support (12) is arranged at the bottom of the kettle body and is fixedly connected with the bottom of the kettle body.
3. The high-efficiency cooling crystallization kettle for chemical production according to claim 2, characterized in that: the stirring subassembly includes motor (13), (mixing) shaft (14), connecting rod (15), goes up stirring vane (16) and lower stirring vane (17), motor (13) are fixed on support (12), it is internal that the cauldron is located (mixing) shaft (14), the lower extreme of (mixing) shaft (14) runs through the cauldron body and is connected with motor (13), it is connected with (mixing) shaft (14) through connecting rod (15) to go up stirring vane (16), stirring vane (17) are connected with (mixing) shaft (14) through connecting rod (15) down, it is close to cauldron internal wall side and is equipped with scraper blade (18) with lower stirring vane (17) to go up stirring vane (16), just scraper blade (18) and cauldron internal wall butt.
4. The high-efficiency cooling crystallization kettle for chemical production according to claim 3, characterized in that: the scraper (18) adopts rubber or a hairbrush.
5. The high-efficiency cooling crystallization kettle for chemical production according to claim 3, characterized in that: the upper stirring blade (16) is of a strip-shaped structure, and the lower stirring blade (17) is of an arc-shaped structure which is matched with the inner wall of the bottom in the kettle body.
6. The high-efficiency cooling crystallization kettle for chemical production according to claim 1, characterized in that: the condensation pipeline (1) is spirally arranged from top to bottom along the inner wall (8).
7. The high-efficiency cooling crystallization kettle for chemical production according to claim 6, characterized in that: the condensation pipeline is characterized by further comprising a fixing piece (19), and the condensation pipeline (1) is fixed on the inner wall (8) through the fixing piece (19).
8. The high-efficiency cooling crystallization kettle for chemical production according to claim 2, characterized in that: the fan support further comprises a support seat (20), and the fan (4) is fixed on the support (12) through the support seat (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022748599.0U CN214232839U (en) | 2020-11-25 | 2020-11-25 | Chemical production is with high-efficient cooling crystallization kettle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022748599.0U CN214232839U (en) | 2020-11-25 | 2020-11-25 | Chemical production is with high-efficient cooling crystallization kettle |
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| CN214232839U true CN214232839U (en) | 2021-09-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105925A (en) * | 2021-10-22 | 2022-03-01 | 江苏环宇康力科技有限公司 | Production process and equipment for preparing glucolactone from sodium gluconate |
-
2020
- 2020-11-25 CN CN202022748599.0U patent/CN214232839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105925A (en) * | 2021-10-22 | 2022-03-01 | 江苏环宇康力科技有限公司 | Production process and equipment for preparing glucolactone from sodium gluconate |
| CN114105925B (en) * | 2021-10-22 | 2024-04-30 | 江苏环宇康力科技有限公司 | Production process and equipment for preparing gluconolactone from sodium gluconate |
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