CN102886238A - Reaction kettle with agitating paddle with improved structure - Google Patents
Reaction kettle with agitating paddle with improved structure Download PDFInfo
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- CN102886238A CN102886238A CN 201210409604 CN201210409604A CN102886238A CN 102886238 A CN102886238 A CN 102886238A CN 201210409604 CN201210409604 CN 201210409604 CN 201210409604 A CN201210409604 A CN 201210409604A CN 102886238 A CN102886238 A CN 102886238A
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Abstract
The invention relates to a reaction kettle, particularly relates to a reaction kettle with an agitating paddle with an improved structure, and belongs to the field of chemical equipment. A blade of an agitating paddle adopts a structure with a through hole; not only can materials be sufficiently agitated, but also the agitating weight is relieved; the requirement on power of the reaction kettle is reduced and an energy source is saved. A heat-preservation layer is arranged at the outer side of a kettle body of the reaction kettle and an interlayer is formed by the heat-preservation layer and the kettle body; in a reaction process, hot water can be injected into the interlayer through a water inlet and air in the interlayer is pumped out through a second air exchanger, so that the interlayer is at a vacuum state and the heat-preservation effect is achieved; and therefore, the energy loss in a reaction process is reduced, the energy consumption of the reaction is reduced and the energy source is saved. Meanwhile, when the temperature of the reaction kettle needs to be reduced, low-temperature liquid is injected into the interlayer through the water inlet, so that the aim of cooling is achieved, the temperature reduction time is reduced, the reaction time is shortened and the production efficiency is improved.
Description
Technical field
The present invention relates to reactor, relate to concretely a kind of reactor that improves the structure paddle that has, it belongs to the chemical industry equipment field.
Background technology
Development and social progress along with science and technology, chemical industry has obtained faster development, people to the quality requirement of chemical products also in continuous raising, the primary factor that affects quality of chemical products is exactly consersion unit, reactor is the primary equipment that gets in the consersion unit, the reactor that generally uses at present, its kettle adopts the common metal material, and its heat insulation effect is poor, and energy consumption is large in the reflection process, and reactor is after reflection, can only naturally cool off by waiting facilities, often need long time, like this progress of impact reflection and the production efficiency of product, and paddle is simple in structure, the demand that it can't satisfying the market.
Summary of the invention
In view of the defective that existing procucts exist, the present invention will provide a kind of reactor that improves the structure paddle that has, and is provided with heat-insulation layer in the kettle outside, has reached to reduce energy consumption, the purpose of energy savings.
For achieving the above object, the technology used in the present invention solution is a kind of reactor that improves the structure paddle that has, it comprises: kettle, kettle is divided into up and down two parts, both connect by fixture, be provided with reaction chamber in kettle inside, the top of the reaction chamber of described first kettle is provided with the shower with mouth spray, still wall at first kettle is provided with installing port, the water inlet pipe inserting of described shower is on installing port, First Heat Exchanger is equipped with in the place that first kettle and fixture are close, First Heat Exchanger gos deep in the reaction chamber, and first kettle is provided with charging aperture, and second kettle is provided with discharging opening, steam vent is located on the still wall of first kettle, steam vent is connected with the first gas exchanger, and it also comprises heat-insulation layer, the second gas exchanger and paddle, heat-insulation layer are positioned at second kettle outside, form interlayer between heat-insulation layer and the kettle, the heat-insulation layer outer wall is provided with the second gas exchanger; Paddle is positioned at reactor inside, is fixed in first kettle;
Described paddle has shaft and blade to consist of, blade by two blades become V-type fixing with shaft on, described blade lamellar body is provided with through hole, the diameter of through hole is 10 ~ 20mm, the distance between the through hole is identical.
Advantage of the present invention and effect are: its stirrer paddle adopts the structure with through hole, and it not only can stir material fully, and alleviates the weight of stirring, reduces the requirement to reactor power, energy savings.The kettle outside of reactor is provided with heat-insulation layer, heat-insulation layer and kettle form interlayer, can in interlayer, inject hot water by water inlet during reaction, also can will detach by the second gas exchanger and get air in the interlayer, make and be in vacuum state in the interlayer, to play the effect of insulation, get the energy loss in the course of reaction thereby reduce, reduce the energy consumption of reaction, energy savings, simultaneously, when needing to reduce temperature of reaction kettle, can in interlayer, inject cryogenic liquid by water inlet, reach the purpose of cooling, reduce temperature fall time, Reaction time shorten is enhanced productivity.
Description of drawings
Fig. 1 is the structural representation of invention;
Among the figure: 1, kettle, 2, reaction chamber, 3, mouth spray, 4, shower, 5, installing port, 6, water inlet, 7, heat exchanger, 8, discharging opening, 9, charging aperture, the 10, first gas exchanger, 11, paddle, 12, shaft, 13, fixture, 14, steam vent, 15, blade, 16, through hole, 17, the second gas exchanger, 18, heat-insulation layer, 19, interlayer.
The specific embodiment
Have the reactor that improves the structure paddle in order further to understand this, be described as follows in conjunction with figure:
It comprises: kettle 1, kettle 1 is divided into up and down two parts, both connect by fixture 13, be provided with reaction chamber 2 in kettle 1 inside, the top of the reaction chamber 2 of described first kettle is provided with the shower 4 with mouth spray 3, still wall at first kettle is provided with installing port 5, water inlet pipe 6 insertings of described shower 4 are on installing port 5, First Heat Exchanger 10 is equipped with in first kettle and fixture 13 close places, First Heat Exchanger 10 gos deep in the reaction chamber 2, first kettle is provided with charging aperture 9, second kettle is provided with discharging opening 8, steam vent 14 is located on the still wall of first kettle, steam vent 14 is connected with the first gas exchanger 10, and it also comprises heat-insulation layer 18, the second gas exchanger 17 and paddle 11, heat-insulation layer 18 are positioned at second kettle outside, form interlayer 19 between heat-insulation layer 18 and the kettle 1, heat-insulation layer 18 outer walls are provided with the second gas exchanger 17; Paddle 11 is positioned at reactor inside, is fixed in first kettle;
Described paddle 11 has shaft 12 and blade 15 to consist of, blade 15 by two half vanes become V-type fixing with shaft 12 on, described blade 15 lamellar bodies are provided with through hole 16, the diameter of through hole 16 is 10 ~ 20mm, the distance between the through hole 16 is identical.
Claims (1)
1. one kind has the reactor that improves the structure paddle, it comprises: kettle, kettle is divided into up and down two parts, both connect by fixture, be provided with reaction chamber in kettle inside, the top of the reaction chamber of described first kettle is provided with the shower with mouth spray, still wall at first kettle is provided with installing port, the water inlet pipe inserting of described shower is on installing port, and First Heat Exchanger is equipped with in the place that first kettle and fixture are close, and First Heat Exchanger gos deep in the reaction chamber, first kettle is provided with charging aperture, second kettle is provided with discharging opening, and steam vent is located on the still wall of first kettle, and steam vent is connected with the first gas exchanger, it also comprises heat-insulation layer, the second gas exchanger and paddle, heat-insulation layer is positioned at second kettle outside, forms interlayer between heat-insulation layer and the kettle, and the heat-insulation layer outer wall is provided with the second gas exchanger; Paddle is positioned at reactor inside, is fixed in first kettle; Described paddle has shaft and blade to consist of, blade by two blades become V-type fixing with shaft on, described blade lamellar body is provided with through hole, the diameter of through hole is 10 ~ 20mm, the distance between the through hole is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210409604 CN102886238A (en) | 2012-10-24 | 2012-10-24 | Reaction kettle with agitating paddle with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210409604 CN102886238A (en) | 2012-10-24 | 2012-10-24 | Reaction kettle with agitating paddle with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102886238A true CN102886238A (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210409604 Pending CN102886238A (en) | 2012-10-24 | 2012-10-24 | Reaction kettle with agitating paddle with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102886238A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752250A (en) * | 2014-01-20 | 2014-04-30 | 德清县维康生物科技有限公司 | Multifunctional integrated pot |
| CN106429072A (en) * | 2016-11-03 | 2017-02-22 | 广州天赐高新材料股份有限公司 | Novel electrolyte barrel device |
| CN106512889A (en) * | 2015-09-15 | 2017-03-22 | 江苏海阔生物医药有限公司 | Clindamycin hydrochloride reaction container |
| CN110586004A (en) * | 2019-08-13 | 2019-12-20 | 广州建盛建材有限公司 | Full-automatic naphthalene water reducing agent reaction kettle |
-
2012
- 2012-10-24 CN CN 201210409604 patent/CN102886238A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752250A (en) * | 2014-01-20 | 2014-04-30 | 德清县维康生物科技有限公司 | Multifunctional integrated pot |
| CN106512889A (en) * | 2015-09-15 | 2017-03-22 | 江苏海阔生物医药有限公司 | Clindamycin hydrochloride reaction container |
| CN106429072A (en) * | 2016-11-03 | 2017-02-22 | 广州天赐高新材料股份有限公司 | Novel electrolyte barrel device |
| CN110586004A (en) * | 2019-08-13 | 2019-12-20 | 广州建盛建材有限公司 | Full-automatic naphthalene water reducing agent reaction kettle |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |