CN102776119B - Stirring bracket - Google Patents
Stirring bracket Download PDFInfo
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- CN102776119B CN102776119B CN201210263941.5A CN201210263941A CN102776119B CN 102776119 B CN102776119 B CN 102776119B CN 201210263941 A CN201210263941 A CN 201210263941A CN 102776119 B CN102776119 B CN 102776119B
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- wear
- strongback
- plate
- resistant block
- baffle plates
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
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- Chemical & Material Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
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- Biotechnology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides a stirring bracket used in the field of biological fermentation. The bracket comprises a supporting base, a clamping shell and a supporting unit, wherein the clamping shell is in a semi-circular shape, and the clamping shell is fixedly arranged at the center of the supporting base; the supporting unit comprises two corresponding baffles, a positioning plate, a limiting plate and a wear-resistant block, and the two baffles are vertically and fixedly arranged on the supporting base; the wear-resistant block is arranged between the two baffles in a clamping way, and positioning baffles are arranged at one end of each baffle far away from the clamping shell; and the supporting unit is in tight contact with the wear-resistant block. According to the stirring bracket provided by the invention, the stirring stability can be enhanced, the service life of the stirring bracket can be prolonged by replacing a wear-resistant material, and the cost is saved.
Description
Technical field
The present invention relates to biological fermentation field, relate in particular to the stirring support that a kind of biological fermentation is used.
Background technology
Whipping appts, to the liquid agitation in liquid fermenting tank, plays an important role to liquid agitation.In the whipping appts of prior art, for stablizing whipping appts stir shaft, by stirring support, stir shaft is fixed.In the rotating process of stir shaft, with the friction of stirring support, cause and stir support wearing and tearing, after stirring support wearing and tearing totally, need whole group of replacing again to stir support, and old stirring support is discarded, cause a large amount of waste of material, greatly increased production cost.
Summary of the invention
The object of this invention is to provide a kind ofly can increase stirring stability, and can extend and stir support work-ing life, cost-effective stirring support by changing high-abrasive material.
According to an aspect of the present invention, a kind of stirring support is provided, has comprised base for supporting, folder shell, support unit, folder shell is semicircle shape, folder shell is fixed on base for supporting central position, support unit comprises two corresponding baffle plates, strongback, limiting plate and wear-resistant block, two baffle plates are vertically fixed on base for supporting, wear-resistant block setting is also clamped between described baffle plate, and two baffle plates are provided with strongback away from one end of described folder shell, support unit and wear-resistant block close contact.
In some embodiments, support unit also comprises adjusting key, turning axle and limiting plate, positioning baffle one side surface is provided with adjusting key, turning axle is provided with spacing pressing plate near folder shell one end, turning axle passes positioning baffle and adjusting key, and spacing pressing plate is pressed on wear-resistant block surface with the direction perpendicular to wear-resistant block.During use, two folder girdles are end to end around stir shaft, by rivet joint flange limit, two folder shells closely connected.Use revolving part to connect the swivel joint on turning axle, turning axle rotation, the tight interlock of internal thread inside the screw thread on axle body surface and adjusting key first channel, constantly rotation, makes turning axle by the surperficial compression of limiting plate and wear-resistant block.Stir shaft constantly rotates wearing and tearing high-abrasive material, when stir shaft occur loosening after, continue to rotate turning axle by revolving part, turning axle is tightened and limiting plate compresses wear-resistant block again.When wear-resistant block weares and teares totally, turn on the screw on flange, isolate support unit, use revolving part rotation turning axle, make limiting plate no longer compress wear-resistant block.Rear taking-up wear-resistant block, and be packed into new wear-resistant block, and again by revolving part, make limiting plate compress wear-resistant block.
In some embodiments, turning axle is provided with swivel joint away from described folder shell one end.Revolving part is connected with swivel joint, the convenient turning axle that rotates.
In some embodiments, wear-resistant block can be hardwood piece or organic friction material.Owing to stirring support, belong to consumable accessory, need to repeatedly change high-abrasive material, use hardwood piece or organic materials as wear-resistant block, when guaranteeing fixed effect, reduced cost.
In some embodiments, stir support and comprise at least three group support units.
Accompanying drawing explanation
Fig. 1 is the structural representation of the stirring support in an embodiment of the present invention;
Fig. 2 is the stirring support clamp shell schematic diagram in an embodiment of the present invention;
Fig. 3 is the stirring stent support cell schematics in an embodiment of the present invention;
Fig. 4 is the stirring support strongback schematic diagram in an embodiment of the present invention;
Fig. 5 is the structural representation of the stirring support in another embodiment of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is described in further detail.
Fig. 1 to Fig. 4 has schematically shown the stirring support according to one embodiment of the present invention.As shown in the figure, base for supporting (10) surface is provided with several riveted holes (20), and base for supporting (10) is passed riveted holes (20) and tightened by rivet and is fixed on shaped steel.Stir support and comprise folder shell (100), folder shell (100) is semicircle shape, in the edges at two ends of pressing from both sides shell (100) semicircular opening, is provided with flange (101).Two groups are stirred support by the flange (101) on screw connection fixing clamp shell.
Embodiment mono-
In one embodiment of the present invention, on folder shell (100), be connected with three groups of support units (200).Angle between each support unit (200) axis is 120 °.Support unit (200) is provided with two symmetrical baffle plates (201,202), two baffle plates (201,202) perpendicular to base for supporting (10) and with folder shell (100) semi circular surface, be connected, and two baffle plates (201,202) place plane is pressed from both sides the distance of center circle of shell (100) from equating to semicircle.In two baffle plates (201,202), be folded with hardwood piece as wear-resistant block (203).In another embodiment of the present invention, wear-resistant block (203) can be also organic friction material.
Two baffle plates (201,202) one end away from folder shell (100) is provided with " work " font strongback (205); " work " font strongback (205) comprises interfix plate (2051), and two blocks of corresponding strongback side plates (2052,2053) that arrange.Strongback side plate (2052,2053) is arranged on the end face of interfix plate (2051) both sides and is vertical with interfix plate (2051) respectively.Two corresponding baffle plates (201,202) that arrange are all connected with interfix plate (2051) away from the one end that presss from both sides shell (100), and two clamping plates is clamped by interfix plate (2051) and strongback side plate (2052,2053).The central position of interfix plate (2051) offers the first through hole (2055), interfix plate (2051) is gone up on a side surface relative with a side of close wear-resistant block (203) and is provided with adjusting key (207), adjusting key (207) shaft core position is provided with the first channel (209) consistent with interfix plate (2051) central position the first through hole (2055) bore, on first channel (209) surrounding anchor ring, is provided with internal thread.Support unit (200) is also provided with turning axle (211), and turning axle (211) one end is provided with limiting plate (213), and the other end is provided with swivel joint (215).On turning axle (211) axle body, be provided with the screw thread matching with first channel (209) inner side internal thread, turning axle (211) successively props up limiting plate (213) in wear-resistant block (203) surface through first channel and the first through hole (2055).
In one embodiment of the present invention, support unit (200) is used S30408 steel, in use procedure, can, according to the corrosion strength of stirred liq, change the stronger material of corrosion resistance.
Embodiment bis-
As shown in Figure 5, in another embodiment of the present invention, on folder shell (100), be connected with four groups of support units (200).Angle between each support unit (200) axis is 90 °.
In one group of support unit (200), be provided with two symmetrical baffle plates (201, 202), two baffle plates (201, 202) perpendicular to base for supporting (10) and with folder shell (100) semi circular surface, be connected, two baffle plates (201, 202) center of circle of the axis in horizontal direction and semicircle folder shell (100) is intersected and is 45 °, and this two baffle plate (201, 202) organize in vertical direction two baffle plates (201 of support unit (200) with another, 202) vertical respectively, two baffle plates (201, 202) in, accompany hardwood piece as wear-resistant block (203), wear-resistant block (203) can be hardwood piece or high-abrasive material.
Two baffle plates (201,202) one end away from folder shell (100) is provided with " work " font strongback (205); " work " font strongback (205) comprises interfix plate (2051), and two blocks of corresponding strongback side plates (2052,2053) that arrange.Strongback side plate (2052,2053) is arranged on the end face of interfix plate (2051) both sides and is vertical with interfix plate (2051) respectively.Two corresponding baffle plates (201,202) that arrange are all connected with interfix plate (2051) away from the one end that presss from both sides shell (100), and two clamping plates is clamped by interfix plate (2051) and strongback side plate (2052,2053).The central position of interfix plate (2051) offers the first through hole (2055), interfix plate (2051) is gone up on the opposite side surface relative with a side of close wear-resistant block (203) and is provided with adjusting key (207), adjusting key (207) shaft core position is provided with the first channel (209) consistent with interfix plate (2051) central position the first through hole (2055) bore, on first channel (209) surrounding anchor ring, is provided with internal thread.Support unit (200) is also provided with turning axle (211), and turning axle (211) one end is provided with limiting plate (213), and the other end is provided with swivel joint (215).On turning axle (211) axle body, be provided with the screw thread matching with first channel (209) inner side internal thread, turning axle (211) successively props up limiting plate (213) in wear-resistant block (203) surface through first channel and the first through hole (2055).
During use, two folder shells (100) are end to end around stir shaft, by rivet joint flange limit (101), two folder shells (100) closely connected.Use revolving part to connect the swivel joint (215) on turning axle (211), turning axle (211) rotation, the tight interlock of the screw thread on axle body surface and adjusting key (207) first channel (209) inner side internal thread, constantly rotation, makes turning axle (211) that limiting plate (213) and wear-resistant block (203) surface are compressed.Stir shaft constantly rotates wearing and tearing high-abrasive material, when stir shaft occur loosening after, continue to rotate turning axle 211 by revolving part, turning axle 211 is tightened and limiting plate (213) compresses wear-resistant block (203) again.When wear-resistant block (203) weares and teares totally, turn on the screw on flange (101), isolate support unit 200, use revolving part rotation turning axle 211, make limiting plate 213 no longer compress wear-resistant block 203.Rear taking-up wear-resistant block 203, and be packed into new wear-resistant block 203, and again by revolving part, make limiting plate 213 compress wear-resistant block 203.
Be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should make specification sheets as a whole, technical scheme in each embodiment also can, through appropriately combined, form other embodiment that it will be appreciated by those skilled in the art that.
Listed a series of detailed description is above only illustrating for feasibility embodiment of the present invention; they are not in order to limit the scope of the invention, all disengaging within equivalent embodiment of the present invention or change all should be included in protection scope of the present invention.
Claims (3)
1. stir support, described stirring support comprises base for supporting (10), folder shell (100), support unit (200), described folder shell (100) is semicircle shape, described folder shell (100) is fixed on described base for supporting (10) central position, it is characterized in that, described support unit (200) comprises two symmetrically arranged baffle plates (201, 202), strongback (205) and wear-resistant block (203), described two baffle plates (201, 202) be vertically fixed on described base for supporting (10) above and be connected with described folder shell (100) semi circular surface, and two baffle plates (201, 202) place plane is to the distance of center circle of semicircle folder shell (100) from equating, described wear-resistant block (203) arranges and is clamped in described two baffle plates (201, 202) between, described two baffle plates (201, 202) one end away from described folder shell (100) is provided with described strongback (205), described strongback (205) is " work " font strongback, described support unit (200) also comprises adjusting key (207), turning axle (211) and limiting plate (213), described strongback (205) comprises interfix plate (2051), and two blocks of corresponding strongback side plates (2052 that arrange, 2053), described strongback side plate (2052, 2053) be arranged on the end face of interfix plate (2051) both sides and vertical with interfix plate (2051) respectively, two corresponding baffle plates (201 that arrange, 202) one end away from folder shell (100) is all connected with described interfix plate (2051), described two baffle plates (201, 202) by described interfix plate (2051) and described strongback side plate (2052, 2053) clamp, the central position of described interfix plate (2051) offers the first through hole (2055), interfix plate (2051) is gone up on a side surface relative with a side of close described wear-resistant block (203) and is provided with described adjusting key (207), described adjusting key (207) shaft core position is provided with the first channel (209) consistent with interfix plate (2051) central position the first through hole (2055) bore, on described first channel (209) surrounding anchor ring, be provided with internal thread, described turning axle (211) one end is provided with limiting plate (213), on described turning axle (211) axle body, be provided with the screw thread matching with first channel (209) inner side internal thread, described turning axle (211) successively props up described limiting plate (213) in described wear-resistant block (203) surface through described first channel (209) and described the first through hole (2055), described turning axle (211) is provided with swivel joint (215) away from described folder shell (100) one end.
2. stirring support according to claim 1, is characterized in that, described wear-resistant block (203) is organic friction material.
3. stirring support according to claim 1, is characterized in that, stirs support and comprises at least three group support units (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210263941.5A CN102776119B (en) | 2012-07-27 | 2012-07-27 | Stirring bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210263941.5A CN102776119B (en) | 2012-07-27 | 2012-07-27 | Stirring bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102776119A CN102776119A (en) | 2012-11-14 |
| CN102776119B true CN102776119B (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210263941.5A Active CN102776119B (en) | 2012-07-27 | 2012-07-27 | Stirring bracket |
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| Country | Link |
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| CN (1) | CN102776119B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736438A (en) * | 2013-12-19 | 2014-04-23 | 宣城华宇塑胶科技有限公司 | Chemical reaction kettle |
| CN104946517A (en) * | 2015-06-05 | 2015-09-30 | 陈爱华 | Stirring support |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139470Y (en) * | 1992-11-20 | 1993-08-04 | 中国科学院化工冶金研究所 | Solid-solid-liquid system suction cascade shape stirring adsorber |
| CN2483079Y (en) * | 2001-07-06 | 2002-03-27 | 中国石化仪征化纤股份有限公司 | Liquid/gas or liquid/gas/solid phase agitating reactor having combined agitating blade |
| EP1208905A2 (en) * | 2000-11-28 | 2002-05-29 | E.I. Du Pont De Nemours And Company | Agitated vessel for producing a suspension of solids |
| CN2505168Y (en) * | 2001-11-06 | 2002-08-14 | 梁玉祥 | High-efficient low energy consumption stirring device |
| CN202006097U (en) * | 2011-04-06 | 2011-10-12 | 卓亚培 | Automatic stirring machine |
| CN202192686U (en) * | 2011-08-01 | 2012-04-18 | 三一重工股份有限公司 | Mixing apparatus and mixer truck adopting same |
-
2012
- 2012-07-27 CN CN201210263941.5A patent/CN102776119B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139470Y (en) * | 1992-11-20 | 1993-08-04 | 中国科学院化工冶金研究所 | Solid-solid-liquid system suction cascade shape stirring adsorber |
| EP1208905A2 (en) * | 2000-11-28 | 2002-05-29 | E.I. Du Pont De Nemours And Company | Agitated vessel for producing a suspension of solids |
| CN2483079Y (en) * | 2001-07-06 | 2002-03-27 | 中国石化仪征化纤股份有限公司 | Liquid/gas or liquid/gas/solid phase agitating reactor having combined agitating blade |
| CN2505168Y (en) * | 2001-11-06 | 2002-08-14 | 梁玉祥 | High-efficient low energy consumption stirring device |
| CN202006097U (en) * | 2011-04-06 | 2011-10-12 | 卓亚培 | Automatic stirring machine |
| CN202192686U (en) * | 2011-08-01 | 2012-04-18 | 三一重工股份有限公司 | Mixing apparatus and mixer truck adopting same |
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| Publication number | Publication date |
|---|---|
| CN102776119A (en) | 2012-11-14 |
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