CN205627937U - That is applied to reation kettle inhales formula (mixing) shaft certainly - Google Patents
That is applied to reation kettle inhales formula (mixing) shaft certainly Download PDFInfo
- Publication number
- CN205627937U CN205627937U CN201620353780.2U CN201620353780U CN205627937U CN 205627937 U CN205627937 U CN 205627937U CN 201620353780 U CN201620353780 U CN 201620353780U CN 205627937 U CN205627937 U CN 205627937U
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- China
- Prior art keywords
- bottom vertical
- anger
- extra heavy
- vertical pivot
- pipe
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Abstract
The utility model provides a that is applied to reation kettle inhales formula (mixing) shaft certainly, includes the bottom vertical axis, and the lower extreme fixedly connected with of bottom vertical axis stirs the leaf, and the shaping has counter bore, its characterized in that on the up end of bottom vertical axis: the upper end shaping of bottom vertical axis has annular boss, peg graft and have vertical altitude mixture control pipe through the fix with screw in the counter bore of bottom vertical axis, the plug bush is fixed with the piece of giving vent to anger on the bottom vertical axis of boss downside, give vent to anger the piece including annular hub portion, the shaping has the curved outlet duct of a plurality of root circles on the hub portion outer lane of giving vent to anger, outlet duct annular evenly distributed in a hub portion of giving vent to anger and the counter bore of bottom vertical axis be linked together, peg graft and fix in adding the extra heavy pipe in the upper end of altitude mixture control pipe, the upper end grafting that adds the extra heavy pipe is fixed with the connecting pipe, the upper end shaping of connecting pipe has the suction hole that a plurality of and connecting pipe hole be linked together, add the inner wall of extra heavy pipe on the shaping have the blade of putting to one side. It has add negative pressure increase structure, realizes the high efficiency and breathes in to improve the gas -liquid and dissolve mutually, realize fully reacting.
Description
Technical field:
This utility model relates to the technical field of reactor, more specifically to a kind of self-priming shaft being applied to reactor.
Background technology:
Reactor is reaction vessel common in current Chemical Manufacture, the shaft of stirring mixture it is additionally provided with in some reactors, and some carry out gas, the shaft of the reactor of liquid reaction is also adopted by self-priming shaft, self-priming shaft be by the principle of Venturi effect (i.e. when blowing air over obstacle, above the lee face of obstacle, near ports air pressure is relatively low, thus produce adsorption and cause the flowing of air) gas on liquid level in still sucks and is scattered in the distinguishing feature of liquid phase again, the contact area of gas holdup and liquid phase can be increased substantially, thus reach to improve the purpose of reaction rate；But some self-priming shafts are pure carrys out air-breathing by stirrer paddle formation centrifugal force generation negative pressure, and it is less that it forms negative pressure, and the efficiency of air-breathing is poor.
Utility model content:
The purpose of this utility model is aiming at the deficiency of prior art, and provides a kind of self-priming shaft being applied to reactor, and it is set up negative pressure and increases structure, it is achieved efficiently air-breathing, thus improves gas-liquid and mix, it is achieved fully react.
nullA kind of self-priming shaft being applied to reactor，Including bottom vertical pivot，The lower end of bottom vertical pivot is fixedly connected with paddle，Counterbore is formed on the upper surface of bottom vertical pivot，It is characterized in that: the upper end of bottom vertical pivot forms the boss of annular，Grafting be fixed with vertical height regulating by screw in the counterbore of bottom vertical pivot，Bottom vertical pivot upper sleeve on the downside of boss is fixed with part of giving vent to anger，Part of giving vent to anger includes the hub portion of annular，Give vent to anger and form the escape pipe of some circular arcs on the outer ring, hub portion of part，Escape pipe annular is evenly distributed in the hub portion of part of giving vent to anger and is connected with the counterbore of bottom vertical pivot，The upper end grafting of height regulating is fixed on and adds in extra heavy pipe，Add the upper end of extra heavy pipe to be plugged with and be fixed with connecting tube，The upper end of connecting tube forms several suction holes being connected with connecting tube endoporus，Described adding forms tilting blade on the inwall of extra heavy pipe，Blade is evenly distributed on around overstriking tube hub axis annular and adds on extra heavy pipe.
Forming location land on the outer wall of described bottom vertical pivot, part of giving vent to anger is resisted against in the land of location.
The external diameter of described escape pipe equal to the aperture of counterbore on the vertical pivot of bottom, described in add the two ends up and down of extra heavy pipe be cone, add the internal diameter escape pipe external diameter more than twice of extra heavy pipe.
Being fixedly connected with the bracing piece of some L-types in described connecting tube, bracing piece is evenly distributed on the surrounding of the suction hole of connecting tube around the central axis annular of connecting tube.
The beneficial effects of the utility model are:
1, set up negative pressure on its shaft and increase structure, it is achieved efficiently air-breathing, thus improve gas-liquid and mix, it is achieved fully react.
2, the shaft that it uses uses combinative structure, ease of assembly, goes for the reactor of various height simultaneously.
Accompanying drawing illustrates:
Fig. 1 is the structural representation that this utility model is three-dimensional；
Fig. 2 is the structural representation of this utility model longitudinal direction section view；
Fig. 3 is the structural representation of the horizontal section view of this utility model.
In figure: 1, bottom vertical pivot；11, boss；12, location land；2, height regulating；3, extra heavy pipe is added；4, blade；5, connecting tube；51, suction hole；6, paddle；7, give vent to anger part；8, screw；9, bracing piece.
Detailed description of the invention:
nullEmbodiment: see Fig. 1、2、Shown in 3，A kind of self-priming shaft being applied to reactor，Including bottom vertical pivot 1，The lower end of bottom vertical pivot 1 is fixedly connected with paddle 6，Counterbore is formed on the upper surface of bottom vertical pivot 1，It is characterized in that: the upper end of bottom vertical pivot 1 forms the boss 11 of annular，Bottom vertical pivot 1 counterbore in grafting and pass through screw 8 be fixed with vertical height regulating 2，Bottom vertical pivot 1 upper sleeve on the downside of boss 11 is fixed with part 7 of giving vent to anger，Part 7 of giving vent to anger includes the hub portion of annular，Give vent to anger and form the escape pipe of some circular arcs on the outer ring, hub portion of part 7，Escape pipe annular is evenly distributed in the hub portion of part 7 of giving vent to anger and is connected with the counterbore of bottom vertical pivot 1，The upper end grafting of height regulating 2 is fixed on and adds in extra heavy pipe 3，Add the upper end of extra heavy pipe 3 to be plugged with and be fixed with connecting tube 5，The upper end of connecting tube 5 forms several suction holes 51 being connected with connecting tube 5 endoporus，Tilting blade 4 is formed on the described inwall adding extra heavy pipe 3，Blade 4 is evenly distributed on and adds on extra heavy pipe 3 around adding extra heavy pipe 3 central axis annular.
Forming location land 12 on the outer wall of described bottom vertical pivot 1, part 7 of giving vent to anger is resisted against in the land 12 of location.
The external diameter of described escape pipe equal to the aperture of counterbore on bottom vertical pivot 1, described in add the two ends up and down of extra heavy pipe 3 be cone, add the internal diameter escape pipe external diameter more than twice of extra heavy pipe 3.
Being fixedly connected with the bracing piece 9 of some L-types in described connecting tube 5, bracing piece 9 is evenly distributed on the surrounding of the suction hole 51 of connecting tube 5 around the central axis annular of connecting tube 5.
Operation principle: this utility model is the self-priming shaft on reactor, it is primarily characterized in that on the basis of self-priming shaft and sets up the blade 4 adding extra heavy pipe 3 and adding in extra heavy pipe 3, thus blade 4 rotates with shaft, enter the general negative pressure increased in blade 4 top tube, thus improve gettering efficiency, improve gas-liquid to mix, it is achieved fully react.
Claims (4)
- null1. the self-priming shaft being applied to reactor，Including bottom vertical pivot (1)，The lower end of bottom vertical pivot (1) is fixedly connected with paddle (6)，Counterbore is formed on the upper surface of bottom vertical pivot (1)，It is characterized in that: the upper end of bottom vertical pivot (1) forms the boss (11) of annular，Bottom vertical pivot (1) counterbore in grafting and pass through screw (8) be fixed with vertical height regulating (2)，Bottom vertical pivot (1) upper sleeve of boss (11) downside is fixed with part of giving vent to anger (7)，Part (7) of giving vent to anger includes the hub portion of annular，Give vent to anger and form the escape pipe of some circular arcs on the outer ring, hub portion of part (7)，Escape pipe annular is evenly distributed in the hub portion of part of giving vent to anger (7) and is connected with the counterbore of bottom vertical pivot (1)，The upper end grafting of height regulating (2) is fixed on and adds in extra heavy pipe (3)，Add the upper end of extra heavy pipe (3) to be plugged with and be fixed with connecting tube (5)，The upper end of connecting tube (5) forms several suction holes (51) being connected with connecting tube (5) endoporus，Tilting blade (4) is formed on the described inwall adding extra heavy pipe (3)，Blade (4) is evenly distributed on and adds on extra heavy pipe (3) around adding extra heavy pipe (3) central axis annular.
- A kind of self-priming shaft being applied to reactor the most according to claim 1, it is characterized in that: form location land (12) on the outer wall of described bottom vertical pivot (1), part of giving vent to anger (7) is resisted against on location land (12).
- A kind of self-priming shaft being applied to reactor the most according to claim 1, it is characterized in that: the external diameter of described escape pipe is equal to the aperture of the upper counterbore of bottom vertical pivot (1), the described two ends up and down adding extra heavy pipe (3) are cone, add the internal diameter escape pipe external diameter more than twice of extra heavy pipe (3).
- A kind of self-priming shaft being applied to reactor the most according to claim 1, it is characterized in that: be fixedly connected with the bracing piece (9) of some L-types in described connecting tube (5), bracing piece (9) is evenly distributed on the surrounding of the suction hole (51) of connecting tube (5) around the central axis annular of connecting tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620353780.2U CN205627937U (en) | 2016-04-22 | 2016-04-22 | That is applied to reation kettle inhales formula (mixing) shaft certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620353780.2U CN205627937U (en) | 2016-04-22 | 2016-04-22 | That is applied to reation kettle inhales formula (mixing) shaft certainly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627937U true CN205627937U (en) | 2016-10-12 |
Family
ID=57063823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620353780.2U Expired - Fee Related CN205627937U (en) | 2016-04-22 | 2016-04-22 | That is applied to reation kettle inhales formula (mixing) shaft certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205627937U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495228A (en) * | 2019-01-25 | 2020-08-07 | 艾卡多搅拌及混合工程有限公司 | Stirring device |
| CN115845781A (en) * | 2023-03-02 | 2023-03-28 | 徐州市富昌制药机械有限公司 | Reation kettle is used in medicament production |
| RU2801134C2 (en) * | 2019-01-25 | 2023-08-02 | Экато Рюр- Унд Миштехник Гмбх | Mixing unit |
-
2016
- 2016-04-22 CN CN201620353780.2U patent/CN205627937U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495228A (en) * | 2019-01-25 | 2020-08-07 | 艾卡多搅拌及混合工程有限公司 | Stirring device |
| EP3685910A3 (en) * | 2019-01-25 | 2020-11-11 | EKATO Rühr- und Mischtechnik GmbH | Stirrer device |
| RU2801134C2 (en) * | 2019-01-25 | 2023-08-02 | Экато Рюр- Унд Миштехник Гмбх | Mixing unit |
| CN115845781A (en) * | 2023-03-02 | 2023-03-28 | 徐州市富昌制药机械有限公司 | Reation kettle is used in medicament production |
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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: 20161012 Termination date: 20210422 |