CN213761777U - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
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- CN213761777U CN213761777U CN202021478641.5U CN202021478641U CN213761777U CN 213761777 U CN213761777 U CN 213761777U CN 202021478641 U CN202021478641 U CN 202021478641U CN 213761777 U CN213761777 U CN 213761777U
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Abstract
The utility model relates to a reaction kettle, which comprises a kettle body, a discharge valve, a stirring paddle rotationally connected with the kettle body and a motor driving the stirring paddle; the mounting hole has been seted up to one side of the cauldron body, the inlet pipe has been pegged graft to the mounting hole department, the tip that the inlet pipe is located the cauldron internal has vertical pipe along direction of height sliding connection, vertical pipe's upper end is connected with the distribution subassembly that has the cavity, the distribution subassembly includes the basic pipe of "ten" font, basic union coupling has annular distribution pipe, the distribution pipe is equipped with a plurality of discharge openings along its circumference equipartition, be equipped with the adjusting part who is used for adjusting the high position of distribution pipe between inlet pipe and the basic pipe, the side of the cauldron body is equipped with the observation window. The utility model discloses enable the material and evenly get into the cauldron body and participate in the reaction to guarantee reaction efficiency and quality, be favorable to reducing the side reaction, promote the quality and the income of reaction product.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field, concretely relates to reation kettle.
Background
The broad understanding of the reaction kettle is that the reaction kettle has a physical or chemical reaction container, and the technological requirements of heating, evaporation, cooling and the like are realized by configuring the structure, parameters and the like of the container. The reaction kettle is widely applied to industries such as petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, and can be used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.
The single-tube feeding is mostly adopted in the existing reaction kettle when feeding, namely, the leading-in function of the material is realized through a hollow pipeline inserted into the reaction kettle, under certain temperature and pressure, the feeding structure can lead to the uneven distribution of the material in the reaction kettle, the contact of the material is extremely easy to cause to be insufficient, thereby the concentration of the local material is overhigh, the side reaction is increased or the reaction is incomplete in the reaction process, and the quality and the income of the reaction product are finally influenced. And thus, it is desired to improve.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reaction kettle, which solves the technical problem.
The utility model provides a scheme as follows of above-mentioned technical problem:
the utility model relates to a reaction kettle, which comprises a kettle body, a discharge valve, a stirring paddle rotationally connected with the kettle body and a motor driving the stirring paddle; the mounting hole has been seted up to one side of the cauldron body, the inlet pipe has been pegged graft to the mounting hole department, the tip that the inlet pipe is located the cauldron internal has vertical pipe along direction of height sliding connection, vertical pipe's upper end is connected with the distribution subassembly that has the cavity, the distribution subassembly includes the basic pipe of "ten" font, basic union coupling has annular distribution pipe, the distribution pipe is equipped with a plurality of discharge openings along its circumference equipartition, be equipped with the adjusting part who is used for adjusting the high position of distribution pipe between inlet pipe and the basic pipe, the side of the cauldron body is equipped with the observation window.
The utility model has the advantages that:
a feeding pipe is inserted in the mounting hole and used for guiding the material into the kettle body so as to distribute the subsequent material; the end part of the feeding pipe, which is positioned in the kettle body, is connected with the vertical pipe in a sliding manner along the height direction, and the upper end of the vertical pipe is connected with the distribution assembly with the cavity, so that on one hand, uniform feeding of materials can be realized, on the other hand, the height position of the distribution assembly can be adjusted, as some materials need to be impacted by the stirring paddle immediately after being dispersed, and some materials need to be contacted with the stirring paddle after being dispersed to a certain degree, the distribution assembly sliding along the height direction is arranged, the feeding of various types of materials can be adapted, and the uniformity and the reaction quality of the dispersion can be favorably ensured;
the distribution component comprises a cross-shaped base pipe, the base pipe is connected with an annular distribution pipe, materials enter the vertical pipe and then sequentially pass through the base pipe, the distribution pipe and the discharge hole, and finally uniformly enter the kettle body to participate in the reaction process, so that the reaction efficiency and the reaction quality are favorably ensured, the local material concentration is prevented from being too high, the side reaction is favorably reduced, and the quality and the income of reaction products are improved;
an adjusting component is arranged between the feeding pipe and the basic pipe and used for supporting the distribution pipe and adjusting the height position of the distribution pipe; the side of the kettle body is provided with an observation window, so that the worker can observe the reaction condition in the kettle body at any time, and can observe the height position of the distribution assembly when adjusting the adjusting assembly.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the mounting hole is provided with a sealing ring.
The beneficial effect of adopting the further scheme is that: the sealing performance of the kettle body is improved, and liquid leakage is prevented.
Further, the lower end of the upright tube includes an outer circumference and an inner circumference, and the height of the outer circumference is lower than the height of the inner circumference.
The beneficial effect of adopting the further scheme is that: the feeding resistance of the material entering the vertical pipe from the feeding pipe can be reduced, and the feeding efficiency is improved.
Furthermore, the outer wall of the upright tube is provided with a limiting block for limiting the limit position of the upright tube.
The beneficial effect of adopting the further scheme is that: the limit position of the vertical pipe can be limited, and the vertical pipe is prevented from being separated from the feeding pipe.
Further, the distribution pipe comprises a plurality of distribution pipes which are concentrically arranged.
The beneficial effect of adopting the further scheme is that: the space in the kettle body can be fully utilized, and the uniformity of feeding is improved.
Furthermore, the adjusting part comprises a pressure cylinder connected to one side of the feeding pipe, the power output end of the pressure cylinder is connected with the base pipe, and the pressure cylinder is connected with a pressure pipeline.
The beneficial effect of adopting the further scheme is that: when the distribution assembly needs to be lifted, the power output end of the pressure cylinder is enabled to extend out and be kept, and when the distribution assembly needs to be lowered, otherwise, the operation is simple and convenient, and the distribution assembly is convenient to support and adjust.
Furthermore, the pressure cylinder is provided with a corrugated pipe at the outer side of the power output end of the pressure cylinder.
The beneficial effect of adopting the further scheme is that: can be isolated with the internal reaction environment of cauldron, can guarantee the long-term effective operation of pressure cylinder on the one hand, on the other hand can avoid mixing into impurity.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic front view of a reaction kettle according to the structural principle of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic top view of a distribution assembly in a reaction vessel according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a kettle body; 2. a stirring paddle; 3. a feed pipe; 4. an upright tube; 41. an outer circumference; 42. an inner circumference; 5. a distribution assembly; 51. a base pipe; 52. a distribution pipe; 53. a discharge hole; 6. an adjustment assembly; 61. a pressure cylinder; 62. a pressure line; 63. a bellows; 7. and (4) an observation window.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model relates to a reaction kettle, which comprises a kettle body 1, a discharge valve, a stirring paddle 2 which is rotationally connected with the kettle body 1 and a motor which drives the stirring paddle 2; the mounting hole has been seted up to one side of the cauldron body 1, the inlet pipe 3 has been pegged graft to the mounting hole department, the tip that the inlet pipe 3 is located the cauldron body 1 has vertical pipe 4 along direction of height sliding connection, the upper end of vertical pipe 4 is connected with the distribution subassembly 5 that has the cavity, the distribution subassembly 5 includes the basic pipe 51 of "ten" font, basic pipe 51 is connected with annular distribution pipe 52, distribution pipe 52 is equipped with a plurality of discharge openings 53 along its circumference equipartition, be equipped with the adjusting part 6 that is used for adjusting the high position of distribution pipe 52 between inlet pipe 3 and the basic pipe 51, the side of the cauldron body 1 is equipped with observation window 7.
The utility model has the advantages that:
a feeding pipe 3 is inserted in the mounting hole and is used for guiding the material into the kettle body 1 so as to distribute the subsequent material; the end part of the feeding pipe 3, which is positioned in the kettle body 1, is connected with the vertical pipe 4 in a sliding manner along the height direction, and the upper end of the vertical pipe 4 is connected with the distribution component 5 with a cavity, so that on one hand, uniform feeding of materials can be realized, on the other hand, the height position of the distribution component 5 can be adjusted, as some materials need to be impacted by the stirring paddle 2 immediately after being dispersed, and some materials need to be contacted with the stirring paddle 2 after being dispersed to a certain degree, the distribution component 5 sliding along the height direction is arranged, the feeding of various types of materials can be adapted, and the uniformity degree and the reaction quality of the dispersion can be ensured;
the distribution component 5 comprises a cross-shaped basic pipe 51, the basic pipe 51 is connected with an annular distribution pipe 52, materials enter the vertical pipe 4 and then sequentially pass through the basic pipe 51, the distribution pipe 52 and the discharge holes 53, and finally uniformly enter the kettle body 1 to participate in the reaction process, so that the reaction efficiency and quality are guaranteed, the local material concentration is prevented from being too high, the side reaction is reduced, and the quality and the yield of reaction products are improved; when the distribution component 5 is arranged in a tower body such as an absorption tower and the like, a structure which is inverted from top to bottom can be adopted;
an adjusting component 6 is arranged between the feeding pipe 3 and the base pipe 51 and is used for supporting the distribution pipe 52 and adjusting the height position of the distribution pipe 52; the side of the kettle body 1 is provided with an observation window 7, which is convenient for the staff to observe the reaction condition in the kettle body 1 at any time and can observe the height position of the distribution component 5 when adjusting the adjusting component 6.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the mounting hole is provided with a sealing ring.
The beneficial effect of adopting the further scheme is that: is favorable for improving the sealing performance of the kettle body 1 and preventing liquid leakage.
Further, the lower end of the upright tube 4 includes an outer circumference 41 and an inner circumference 42, and the height of the outer circumference 41 is lower than the height of the inner circumference 42.
The beneficial effect of adopting the further scheme is that: the feeding resistance of the material entering the vertical pipe 4 from the feeding pipe 3 can be reduced, and the feeding efficiency is improved.
Further, the outer wall of the upright tube 4 is provided with a limiting block for limiting the limit position of the upright tube.
The beneficial effect of adopting the further scheme is that: the limit position of the upright tube 4 can be limited, and the upright tube 4 is prevented from being separated from the feeding tube 3.
Further, the distribution pipe 52 includes a plurality of and is concentrically disposed.
The beneficial effect of adopting the further scheme is that: the space in the kettle body 1 can be fully utilized, and the uniformity of feeding is improved.
Further, the adjusting assembly 6 comprises a pressure cylinder 61 connected to one side of the feeding pipe 3, wherein a power output end of the pressure cylinder 61 is connected with the base pipe 51, and the pressure cylinder 61 is connected with a pressure pipeline 62.
The beneficial effect of adopting the further scheme is that: when the distribution component 5 needs to be lifted, the power output end of the pressure cylinder 61 is promoted to extend out and be kept, and when the distribution component 5 needs to be lowered, otherwise, the operation is simple and convenient, and the distribution component 5 is convenient to support and adjust.
Further, the pressure cylinder 61 is provided with a bellows 63 at an outer side of a power output end thereof.
The beneficial effect of adopting the further scheme is that: can be isolated with the reaction environment in the cauldron body 1, can guarantee the long-term effective operation of pressure cylinder 61 on the one hand, on the other hand can avoid mixing into impurity.
The utility model discloses the theory of operation of one of them embodiment as follows:
before the starter motor, adjust adjusting part 6 according to the kind of material earlier, with the high position that changes distribution pipe 52, thereby change the distance between distribution pipe 52 and the stirring rake 2, observe the adjustment condition through observation window 7, after the adjustment is accomplished, starter motor is to the feed of inlet pipe 3, the material gets into and passes through basic pipe 51 after upright tube 4 in proper order, distribution pipe 52 and discharge opening 53, finally get into the cauldron body 1 uniformly, participate in the reaction process, be favorable to guaranteeing reaction efficiency and quality, avoid local material concentration too high, be favorable to reducing side reaction, promote the quality and the profit of reaction product, close the motor after the reaction is accomplished, open the bleeder valve ejection of compact.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. A reaction kettle is characterized by comprising a kettle body, a discharge valve, a stirring paddle rotationally connected with the kettle body and a motor for driving the stirring paddle; the mounting hole has been seted up to one side of the cauldron body, the inlet pipe has been pegged graft to the mounting hole department, the tip that the inlet pipe is located the cauldron internal has vertical pipe along direction of height sliding connection, vertical pipe's upper end is connected with the distribution subassembly that has the cavity, the distribution subassembly includes the basic pipe of "ten" font, basic union coupling has annular distribution pipe, the distribution pipe is equipped with a plurality of discharge openings along its circumference equipartition, be equipped with the adjusting part who is used for adjusting the high position of distribution pipe between inlet pipe and the basic pipe, the side of the cauldron body is equipped with the observation window.
2. A reactor according to claim 1, wherein said mounting holes are provided with sealing rings.
3. The reactor of claim 1, wherein the lower end of the vertical pipe comprises an outer circumference and an inner circumference, and wherein the outer circumference has a height lower than the inner circumference.
4. A reactor according to claim 1, wherein the outer wall of the upright tube is provided with a limiting block for limiting the limit position of the upright tube.
5. The reactor according to claim 1, wherein the distribution pipe comprises a plurality of distribution pipes arranged concentrically.
6. The reactor according to claim 1, wherein the adjusting assembly comprises a pressure cylinder connected to one side of the feeding pipe, a power output end of the pressure cylinder is connected with the base pipe, and the pressure cylinder is connected with a pressure pipeline.
7. A reactor according to claim 6, wherein the pressure cylinder is provided with a bellows on the outside of its power take-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021478641.5U CN213761777U (en) | 2020-07-24 | 2020-07-24 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021478641.5U CN213761777U (en) | 2020-07-24 | 2020-07-24 | Reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213761777U true CN213761777U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021478641.5U Active CN213761777U (en) | 2020-07-24 | 2020-07-24 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213761777U (en) |
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2020
- 2020-07-24 CN CN202021478641.5U patent/CN213761777U/en active Active
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