CN204395966U - A kind of reactor - Google Patents
A kind of reactor Download PDFInfo
- Publication number
- CN204395966U CN204395966U CN201520233914.2U CN201520233914U CN204395966U CN 204395966 U CN204395966 U CN 204395966U CN 201520233914 U CN201520233914 U CN 201520233914U CN 204395966 U CN204395966 U CN 204395966U
- Authority
- CN
- China
- Prior art keywords
- kettle
- heat pipe
- horn mouth
- heater
- double horn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a kind of inner direct-fired reactor; Comprise kettle, heater, the kettle cover being located at kettle top and agitating device, described kettle cover is provided with feeding mouth, and heater establishes kettle inner; Described heater comprises helical water back and double horn mouth heat pipe, and helical water back is surrounded on double horn mouth heat pipe waist from bottom to top, and described helical water back two ends pass kettle, and are respectively equipped with entrance and exit; The stirrer paddle of described agitating device is turbine structure, and stirrer paddle is inserted into the lower semisection region of above-mentioned double horn mouth heat pipe, and does not contact the inwall of double horn mouth heat pipe.Structure of the present utility model is simple, firing rate is faster, the not stratified easy control of temperature of heated material, the thermal efficiency are high, with low cost, easy to use.
Description
Technical field
The utility model relates to a kind of inner direct-fired reactor.
Background technology
Existing reactor is generally stainless steel inner casing or the kind such as enamel, enamel inner casing, and the general steam that adopts of heating conducts heat in reaction kettle body by interlayer, and not only heating is slow, and heats uneven, and the thermal efficiency is lower simultaneously, causes larger energy consumption waste.In addition, kettle external temperature is higher, easily security incident occurs.
On 05 12nd, 2010, Chinese utility model Authorization Notice No. CN 201454526 U, disclosed a kind of enamel reaction still; Its heat supply is provided by internal heater.Be made up of the internal heater of mouse cage type structure distribution of steam pipe, heating tubulation and steam condensate collecting pipe, its appearance is coated with enamel.The enamel reaction still of this technical scheme can use middle pressure steam as heat supply, heating-up temperature can up to 400 DEG C, but be applied to the reaction liquid that viscosity is large, stirrer paddle can only stir the circular motion that reaction liquid does laminar flow, the reaction liquid of close mouse cage type structure internal heater is only had to be heated, reaction liquid away from heater cannot be heated, and cause the reaction liquid in reactor to extend the reaction time because heating uneven, production efficiency reduces greatly.
Utility model content
The purpose of this utility model is to solve prior art Problems existing, provides a kind of reactor, and adopt inner heating, homogeneous heating, the thermal efficiency are high.
A kind of reactor that the utility model provides, comprise kettle, heater, the kettle cover being located at kettle top and agitating device, described kettle cover is provided with feeding mouth, and heater establishes kettle inner; It is characterized in that: described autoclave body bottom is provided with feed back buffering area, discharging opening is established in the below of feed back buffering area; Described heater comprises helical water back and double horn mouth heat pipe, and helical water back is surrounded on double horn mouth heat pipe waist from bottom to top, and described helical water back two ends pass kettle, and are respectively equipped with entrance and exit; Described agitating device comprises stirring motor, stirs main shaft and stirrer paddle; Stirrer paddle is turbine structure, and stirring motor is connected with stirrer paddle by stirring main shaft; The lower end of stirring main shaft is inserted into the lower semisection region of above-mentioned double horn mouth heat pipe together with stirrer paddle, and does not contact the inwall of double horn mouth heat pipe.
The reactor that the utility model provides is provided with heater in kettle inside, utilizes the heater of band double horn mouth heat pipe to coordinate with the stirrer paddle of turbine structure dexterously; When stirrer paddle rotates, reactor internal-response thing is sucked by the lower horn mouth of double horn mouth heat pipe; Body through double horn mouth heat pipe upwards transmits, finally from the upper horn mouth ejection of double horn mouth heat pipe; The reactant sprayed flows downward from the passage between the helical water back appearance of heater and inner wall of kettle again, then enters the lower horn mouth of double horn mouth heat pipe, So repeatedly, reactant produces two kinds of motions in reactor inside, and one is along the downward tumbling motion of heater helical water back appearance; A kind of is double horn mouth heat pipe inside spin ascending motion at heater; Directly heat the reactants that two kinds of motions are done in reactor inside by passing into steam or heating oil in the heater, thus make firing rate fast, heating-up temperature is easily controlled, and heating is comparatively even, and the thermal efficiency is high.In addition, the effect of the feed back buffering area set by described autoclave body bottom is, the reactant doing downward tumbling motion is carried out undershoot deceleration, in order to avoid the lower horn mouth of double horn mouth heat pipe is poured in the reactant particle layering declined rapidly, causes reaction uneven.Compare with the reactor of prior art, structure of the present utility model is simple, firing rate is faster, the not stratified easy control of temperature of heated material, the thermal efficiency is high, with low cost, easy to use.
Accompanying drawing explanation
Fig. 1 is the vertical section structure schematic diagram of reactor of the present utility model.
Reference numeral is: 1 draws together kettle; 2 kettle covers; 3 feeding mouths; 4 feed back buffering areas; 5 discharging openings; 6 helical water backs; 7 double horn mouth heat pipes; 8 entrances; 9 outlets; 10 stirring motors; 11 stir main shaft; 12 stirrer paddles.
Detailed description of the invention
Embodiment 1
A kind of reactor, see Fig. 1, comprise kettle 1, heater, the kettle cover 2 being located at kettle 1 top and agitating device, described kettle cover 2 is provided with feeding mouth 3, and heater establishes kettle 1 inner; It is characterized in that: be provided with feed back buffering area 4 bottom described kettle 1, discharging opening 5 is established in the below of feed back buffering area 4; Described heater comprises helical water back 6 and double horn mouth heat pipe 7, and helical water back 6 is surrounded on double horn mouth heat pipe 7 waist from bottom to top, and the two ends of described helical water back 6 pass kettle 1, and outside kettle 1, be respectively equipped with entrance 8 and outlet 9; Described agitating device comprises stirring motor 10, stirs main shaft 11 and stirrer paddle 12; Stirrer paddle 12 is turbine structure, and stirring motor 10 is connected with stirrer paddle 12 by stirring main shaft 11; The lower end of stirring main shaft 11 is inserted into the lower semisection region of above-mentioned double horn mouth heat pipe 7 together with stirrer paddle 12, and does not contact the inwall of double horn mouth heat pipe 7.
In order to make reactor withstand high temperatures high pressure, described kettle 1 outer setting strengthening steel slab.
In order to improve the anti acid alkali performance of reactor, the outer surface of the helical water back 6 of described heater, double horn mouth heat pipe 7 inner surface of heater and kettle 1 inner surface are all coated with enamel.
During use, in this helical water back 6, pass into steam or heating oil directly heats reactor internal-response thing.
Also can pass into cold water in the helical water back 6 of this reactor or frozen water is lowered the temperature rapidly to reactor internal-response thing, avoid security incident occurs; Also can lower the temperature rapidly to product, enhance productivity.
In sum, be only the preferred embodiment of the utility model, do not limit protection domain of the present utility model with this, all equivalence changes done according to the utility model the scope of the claims and description with modify, be all within scope that the utility model patent contains.
Claims (3)
1. a reactor, comprise kettle (1), heater, the kettle cover (2) being located at kettle (1) top and agitating device, described kettle cover (2) is provided with feeding mouth (3), and heater establishes kettle (1) inner; It is characterized in that: described kettle (1) bottom is provided with feed back buffering area (4), and discharging opening (5) is established in the below of feed back buffering area (4); Described heater comprises helical water back (6) and double horn mouth heat pipe (7), helical water back (6) is surrounded on double horn mouth heat pipe (7) waist from bottom to top, the two ends of described helical water back (6) pass kettle (1), and outside kettle (1), be respectively equipped with entrance (8) and outlet (9); Described agitating device comprises stirring motor (10), stirs main shaft (11) and stirrer paddle (12); Stirrer paddle (12) is turbine structure, and stirring motor (10) is connected with stirrer paddle (12) by stirring main shaft (11); The lower end of stirring main shaft (11) is inserted into the lower semisection region of above-mentioned double horn mouth heat pipe (7) together with stirrer paddle (12), and does not contact the inwall of double horn mouth heat pipe (7).
2. a kind of reactor according to claim 1, is characterized in that: described kettle (1) outer setting strengthening steel slab.
3. a kind of reactor according to claim 1, is characterized in that: the outer surface of the helical water back (6) of described heater, double horn mouth heat pipe (7) inner surface of heater and kettle (1) inner surface are all coated with enamel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233914.2U CN204395966U (en) | 2015-04-19 | 2015-04-19 | A kind of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233914.2U CN204395966U (en) | 2015-04-19 | 2015-04-19 | A kind of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395966U true CN204395966U (en) | 2015-06-17 |
Family
ID=53419866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520233914.2U Expired - Fee Related CN204395966U (en) | 2015-04-19 | 2015-04-19 | A kind of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237478A (en) * | 2016-12-23 | 2018-07-03 | 浙江金徕镀膜有限公司 | Polishing fluid stirs pumping all-in-one machine and polishing machine |
| CN113070021A (en) * | 2021-05-11 | 2021-07-06 | 江西渠成氟化学有限公司 | Fluoride industry production is with enamel reation kettle that stirring effect is good |
-
2015
- 2015-04-19 CN CN201520233914.2U patent/CN204395966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237478A (en) * | 2016-12-23 | 2018-07-03 | 浙江金徕镀膜有限公司 | Polishing fluid stirs pumping all-in-one machine and polishing machine |
| CN113070021A (en) * | 2021-05-11 | 2021-07-06 | 江西渠成氟化学有限公司 | Fluoride industry production is with enamel reation kettle that stirring effect is good |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20210419 |