CN102266731B - Novel double-shaft material stirring humidifying device - Google Patents
Novel double-shaft material stirring humidifying device Download PDFInfo
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- CN102266731B CN102266731B CN 201110166906 CN201110166906A CN102266731B CN 102266731 B CN102266731 B CN 102266731B CN 201110166906 CN201110166906 CN 201110166906 CN 201110166906 A CN201110166906 A CN 201110166906A CN 102266731 B CN102266731 B CN 102266731B
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Abstract
The invention discloses a novel double-shaft material stirring humidifying device comprises a cabinet; the cabinet is divided into a stirring humidifying zone and a fluidizing zone; the two shafts are disposed in the stirring humidifying zone; the stirring humidifying zone is provided with a feed inlet, a feed outlet, and a water spraying device; the fluidizing zone is disposed at the bottom of the cabinet; a fluidizing fabric is disposed between the fluidizing zone and the stirring humidifying zone for partitioning; the interspace of the fluidizing zone is partitioned into a left fluidizing zone and a right fluidizing zone by a clapboard; a left fluidizing air inlet is disposed at the bottom of the cabinet and is communicated with the left fluidizing zone; and a right fluidizing air inlet is disposed at the bottom of the cabinet and is communicated with the right fluidizing zone. The advantage of the invention is that: by disposing two fluidizing zones at the bottom of the cabinet, different air pressures can be applied, and materials are provided with fluidized effect with different flow velocities in the cabinet, which effectively reduces the structure resistance, realizes the uniform mixing and humidification of the materials, and increases the production efficiency difference.
Description
Technical field
The present invention relates to a kind of novel double-shaft material stirring humidifying device.
Background technology
The mixing plant that is used at present ash, water humidification by mixing of gas in flue gas desulfurization generally is comprised of rabbling mechanism and drive unit two parts.Rabbling mechanism comprises that its main body is positioned at two horizontal spindles that mix groove, be fixed wtih a plurality of blade groups that the interval arranges on main shaft, each blade group blade face has the helical angle with respect to main-shaft axis deflection, blade group on two main shafts radially staggers mutually, and namely the blade group on a main shaft stretches between two groups of adjacent blades of another main shaft.Feed end at mixing channel is provided with charging aperture, water inlet.Discharge end at mixing channel is provided with discharging opening.Power set comprise motor, the transfer gear with decelerator, and power set drive two main shaft reverse rotations.
Material generally forces rotation to be delivered to discharging opening at the rotating speed of 30～80 rev/mins by the blade group, be prone to the mixing of materials humidification inhomogeneous, drive that resistance is large, production efficiency is low.
Summary of the invention
The object of the present invention is to provide a kind of novel double-shaft material stirring humidifying device, can effectively solve existing material stirring humidifying device and be prone to the problem that the mixing of materials humidification is inhomogeneous, the driving resistance is large, production efficiency is low.
in order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of novel double-shaft material stirring humidifying device, comprise cabinet, be provided with two axles in cabinet, two axles are provided with the blade group, on two axles, the blade of blade group is crisscross arranged, described two axles are driven by power set, described cabinet is provided with charging aperture and discharging opening, be divided in described cabinet and stir humidification zone and fluidization regions, described two axles are arranged on the stirring humidification zone, have charging aperture on described stirring humidification zone, discharging opening, water injector, described fluidization regions is arranged on bottom cabinet, separate by fluidisation cloth between described fluidization regions and stirring humidification zone, become left fluidization regions and right fluidization regions by baffle for separating in the middle of described fluidization regions, described cabinet bottom is provided with the left fluidized wind import that communicates with left fluidization regions, described cabinet bottom also is provided with the right fluidized wind import that communicates with right fluidization regions.
Preferably, described every axle is provided with several blade groups, blade on described each blade group and axial angle are 65～85 degree, can reach with certain angle the material that becomes block after the material humidification can be broken, effectively reduces driving force, and described blade screw angle is 1～5 degree, with less angle, on the one hand material is moved vertically, thereby stir, driving force does not need to increase too many simultaneously.
Preferably, described every length of blade is the distance between axles of 0.7～0.9 times, and the length-width ratio of described every blade is 3: 1～10: 1; Can reach good result, the blade parameter that can control cost again.
Preferably, described each blade group is comprised of two pairs of blades, and described two pairs of blade reverse symmetry arrange; By the reverse symmetry setting, make material side-to-side movement vertically, reach the time of staying longer, the unlikely bulk of forming of material.
Preferably, on every axle between adjacent blade group distance equate, coaxial two groups of adjacent blade groups are symmetrical arranged, the corresponding blade group on two axles is symmetrical arranged; Make material when the axle circumferential movement, side-to-side movement vertically simultaneously reaches the time of staying longer, the unlikely bulk of forming of material.
Preferably, described water injector is arranged on the top of cabinet, and described water injector has 2～6; The water of abundance is provided for the material of each diverse location.
Preferably, described charging aperture comprises the first charging aperture and the second charging aperture, the top of described cabinet is provided with the first charging aperture, water injector is sprayed water and can directly be sprayed onto the material that enters in the first charging aperture, have the second charging aperture on the right side wall of described cabinet, as a small amount of entrance of unclassified stores, have discharging opening on the left side wall of described cabinet.
Preferably, described cabinet bottom is provided with and the ash discharging hole that stirs humidification zone and communicate; By opening ash discharging hole, empty material during stoppage in transit, prevent the solid accumulation caking, impact starts.
Preferably, described blade group is bolted on axle; Being easy to maintenance changes.
Compared with prior art, advantage of the present invention is: by bottom cabinet, two fluidization regions being set, can pass to different blast, make material present the fluidization effect of different in flow rate in cabinet, effectively reduce the resistance of structure, the mixing of materials humidification is even, has improved production efficiency poor.
Description of drawings
Fig. 1 is the structural representation of a kind of novel double-shaft material stirring humidifying device of the present invention;
Fig. 2 is the structural representation of A-A in Fig. 1;
Fig. 3 is the structural representation of B-B in Fig. 1;
Fig. 4 is the structural representation of C-C in Fig. 3.
The specific embodiment
consult Fig. 1 to Fig. 4 and be the embodiment of a kind of novel double-shaft material stirring humidifying device of the present invention, a kind of novel double-shaft material stirring humidifying device, comprise cabinet 7, be provided with two axles 10 in cabinet 7, two axles 10 are provided with blade group 12, on two axles 10, the blade 11 of blade group 12 is crisscross arranged, described two axles 10 drive 13 by power set, described cabinet 7 is provided with charging aperture 1 and discharging opening 4, be divided in described cabinet 7 and stir humidification zone 6 and fluidization regions, described two axles 10 are arranged on and stir humidification zone 6, have charging aperture 1 on described stirring humidification zone 6, discharging opening 4, water injector 9, described fluidization regions is arranged on cabinet 7 bottoms, separate by fluidisation cloth 16 between described fluidization regions and stirring humidification zone 6, be separated into left fluidization regions 31 and right fluidization regions 32 by dividing plate 18 in the middle of described fluidization regions, described cabinet 7 bottoms are provided with the left fluidized wind import 51 that communicates with left fluidization regions 31, described cabinet 7 bottoms also are provided with the right fluidized wind import 52 that communicates with right fluidization regions 32, described every axle 10 is provided with several blade groups 12, blade 11 on described each blade group 12 is 65～85 degree with axial angle a, described blade 11 helical angle b are 1～5 degree, described every blade 11 length are the distance between axles of 0.7～0.9 times, the length-width ratio of described every blade 11 is 3: 1～10: 1, described each blade group 12 is comprised of two pairs of blades 11, described two pairs of blades, 11 reverse symmetry settings, on every axle 10 between adjacent blade group 12 distance equate, two groups of blade groups 12 adjacent on coaxial 10 are symmetrical arranged, corresponding blade group 12 on two axles 10 is symmetrical arranged, described water injector 9 is arranged on the top of cabinet 7, described water injector 9 has 2～6, described charging aperture 1 comprises the first charging aperture and the second charging aperture, the top of described cabinet 7 is provided with the first charging aperture, have the second charging aperture on the right side wall of described cabinet 7, have discharging opening 4 on the left side wall of described cabinet 7, described cabinet 7 bottoms are provided with and the ash discharging hole 15 that stirs humidification zone 6 and communicate, described blade group 12 is bolted on axle 10.
The blast of right fluidized wind import 52 is 1.3～2 times of left fluidized wind import 51 blast, utilize different blast, make material present the fluidization effect of different in flow rate in cabinet 7, effectively reduce the resistance of structure, the mixing of materials humidification is even, has improved production efficiency poor.
The above is only specific embodiments of the invention, but technical characterictic of the present invention is not limited to this, and any those skilled in the art is in the field of the invention, and the variation of doing or modification all are encompassed among the scope of the claims of the present invention.
Claims (9)
1. double-shaft material stirring humidifying device, comprise cabinet (7), be provided with two axles (10) in cabinet (7), two axles (10) are provided with blade group (12), the blade (11) of the upper blade group (12) of two axles (10) is crisscross arranged, described two axles (10) drive (13) by power set, described cabinet (7) is provided with charging aperture (1) and discharging opening (4), it is characterized in that: be divided in described cabinet (7) and stir humidification zone (6) and fluidization regions, described two axles (10) are arranged on and stir humidification zone (6), have charging aperture (1) on described stirring humidification zone (6), discharging opening (4), water injector (9), described fluidization regions is arranged on bottom cabinet (7), separate by fluidisation cloth (16) between described fluidization regions and stirring humidification zone (6), be separated into left fluidization regions (31) and right fluidization regions (32) by dividing plate (18) in the middle of described fluidization regions, described cabinet (7) bottom is provided with the left fluidized wind import (51) that communicates with left fluidization regions (31), described cabinet (7) bottom also is provided with the right fluidized wind import (52) that communicates with right fluidization regions (32).
2. a kind of double-shaft material stirring humidifying device as claimed in claim 1, it is characterized in that: described every axle (10) is provided with several blade groups (12), blade (11) on described each blade group (12) is 65～85 degree with axial angle (a), and described blade (11) helical angle (b) is 1～5 degree.
3. a kind of double-shaft material stirring humidifying device as claimed in claim 2, it is characterized in that: described every blade (11) length is the distance between axles of 0.7～0.9 times, and the length-width ratio of described every blade (11) is 3:1～10:1.
4. a kind of double-shaft material stirring humidifying device as claimed in claim 3, it is characterized in that: described each blade group (12) is comprised of two pairs of blades (11), described two pairs of blades (11) reverse symmetry setting.
5. a kind of double-shaft material stirring humidifying device as described in any one in claim 1 to 4, it is characterized in that: between the upper adjacent blade group (12) of every axle (10), distance equates, coaxial (10) upper adjacent two groups of blade groups (12) are symmetrical arranged, and the corresponding blade group (12) on two axles (10) is symmetrical arranged.
6. a kind of double-shaft material stirring humidifying device as claimed in claim 1, it is characterized in that: described water injector (9) is arranged on the top of cabinet (7), and described water injector (9) has 2～6.
7. a kind of double-shaft material stirring humidifying device as claimed in claim 1, it is characterized in that: described charging aperture (1) comprises the first charging aperture and the second charging aperture, the top of described cabinet (7) is provided with the first charging aperture, have the second charging aperture on the right side wall of described cabinet (7), have discharging opening (4) on the left side wall of described cabinet (7).
8. a kind of double-shaft material stirring humidifying device as claimed in claim 1 is characterized in that: described cabinet (7) bottom is provided with and the ash discharging hole (15) that stirs humidification zone (6) and communicate.
9. a kind of double-shaft material stirring humidifying device as described in any one in claim 1 to 4, it is characterized in that: described blade group (12) is bolted on axle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110166906 CN102266731B (en) | 2011-06-20 | 2011-06-20 | Novel double-shaft material stirring humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110166906 CN102266731B (en) | 2011-06-20 | 2011-06-20 | Novel double-shaft material stirring humidifying device |
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| Publication Number | Publication Date |
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| CN102266731A CN102266731A (en) | 2011-12-07 |
| CN102266731B true CN102266731B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110166906 Active CN102266731B (en) | 2011-06-20 | 2011-06-20 | Novel double-shaft material stirring humidifying device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515449A (en) * | 2011-12-31 | 2012-06-27 | 青州市圣洁环保设备科技有限公司 | Sludge solidification processing agitator |
| CN103111216A (en) * | 2013-01-31 | 2013-05-22 | 浙江浙大海元环境科技有限公司 | Double-shaft powder stirring humidifying device |
| CN104069770A (en) * | 2014-06-30 | 2014-10-01 | 张家港市锦明机械有限公司 | Novel integrated desulfuration mixer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372049Y (en) * | 1999-04-09 | 2000-04-05 | 安卫民 | Rotating shaft distribution isolated humidification stirring machine |
| CN201415112Y (en) * | 2009-07-02 | 2010-03-03 | 石家庄众佳鑫机械设备有限公司 | Inner watering double shaft dust humidifier |
| CN201783274U (en) * | 2010-06-28 | 2011-04-06 | 芜湖华洁环保设备有限公司 | Double-shaft dust humidifier |
| CN202136929U (en) * | 2011-06-20 | 2012-02-08 | 浙江菲达脱硫工程有限公司 | Novel double-shaft material stirring and humidifying device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07116445A (en) * | 1993-10-22 | 1995-05-09 | Kawanishi:Kk | Dust treatment machine |
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- 2011-06-20 CN CN 201110166906 patent/CN102266731B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372049Y (en) * | 1999-04-09 | 2000-04-05 | 安卫民 | Rotating shaft distribution isolated humidification stirring machine |
| CN201415112Y (en) * | 2009-07-02 | 2010-03-03 | 石家庄众佳鑫机械设备有限公司 | Inner watering double shaft dust humidifier |
| CN201783274U (en) * | 2010-06-28 | 2011-04-06 | 芜湖华洁环保设备有限公司 | Double-shaft dust humidifier |
| CN202136929U (en) * | 2011-06-20 | 2012-02-08 | 浙江菲达脱硫工程有限公司 | Novel double-shaft material stirring and humidifying device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平7-116445A 1995.05.09 |
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Inventor after: Wang Shaoquan Inventor after: Wu Quanming Inventor after: Meng Yincan Inventor after: Li Wenyong Inventor after: Si Hongliang Inventor after: Huang Guoyi Inventor after: Ying Keke Inventor before: Fang Peigen Inventor before: Wang Shaoquan Inventor before: Ge Jielong Inventor before: Meng Yincan Inventor before: Li Wenyong Inventor before: Si Hongliang Inventor before: Huang Guoyi Inventor before: Ying Keke |
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Free format text: CORRECT: INVENTOR; FROM: FANG PEIGEN WANG SHAOQUAN GE JIELONG MENG YINCAN LI WENYONG SI HONGLIANG HUANG GUOYI YING KEKE TO: WANG SHAOQUAN WU QUANMING MENG YINCAN LI WENYONG SI HONGLIANG HUANG GUOYI YING KEKE |
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