CN103252186B - A kind of mud mixing and blending machine - Google Patents
A kind of mud mixing and blending machine Download PDFInfo
- Publication number
- CN103252186B CN103252186B CN201310198380.XA CN201310198380A CN103252186B CN 103252186 B CN103252186 B CN 103252186B CN 201310198380 A CN201310198380 A CN 201310198380A CN 103252186 B CN103252186 B CN 103252186B
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- China
- Prior art keywords
- rotating shaft
- stir chamber
- shaft assembly
- mud
- stirring vane
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Abstract
The invention discloses a kind of mud mixing and blending machine, comprise housing, stir chamber is provided with in described housing, charging aperture is provided with above described stir chamber one end, discharging opening is provided with below the described stir chamber other end, shaft assembly is provided with in described stir chamber, described shaft assembly comprises rotating shaft, described rotating shaft one end is provided with the drive unit of the axis of rotation described in driving, the main points of its technical scheme are, described rotating shaft there is multiple cant stirring vane along described rotating shaft axially-aligned, the axes of rotation skew setting that described stirring vane is relatively described.The object of the invention is to overcome the deficiencies in the prior art, one is provided automatically to push, in propelling movement process, make that wet mud and composite bacteria are constantly stirred in casing, stripping and slicing and the compound motion such as to break up, and solve material not easily stirring root stick, to reach the mud mixing and blending machine of aerobic fermentation requirement.
Description
[technical field]
The present invention relates to a kind of sludge treatment device, is more particularly a kind of mud mixing and blending machine.
[background technology]
In sludge handling process, need the wet mud of moisture content 80% to mix with composite bacteria, be formulated to the requirement meeting aerobic fermentation, then carry out aerobic fermentation process.How wet mud and composite bacteria are uniformly mixed, and material not easily sticks when stirring, comparatively loose again, and can continuity use, become the difficult problem before sludge aerobic fermentation.
Existing mixing plant is all adopt blade to stir, the large raw sewage of viscosity is mixed with composite bacteria, its weak effect, and the agglomerating bulk state of mud after stirring, do not reach the requirement of aerobic fermentation, have a large amount of mud to be attached on around casing at whipping process in addition, be not easy cleaning, production efficiency is low, and labour intensity is large.
[summary of the invention]
The object of the invention is to overcome the deficiencies in the prior art, one is provided automatically to push, in propelling movement process, make wet mud and composite bacteria constantly stirring in casing, stripping and slicing and the compound motion such as to break up, and solve material not easily stirring root stick, to reach the mud mixing and blending machine of aerobic fermentation requirement.
The present invention is achieved by the following technical solutions:
A kind of mud mixing and blending machine, comprise housing 1, stir chamber 101 is provided with in described housing 1, charging aperture 102 is provided with above described stir chamber 101 one end, discharging opening 103 is provided with below described stir chamber 101 other end, shaft assembly 20 is provided with in described stir chamber 101, described shaft assembly 20 comprises rotating shaft 2, described rotating shaft 2 one end is provided with the drive unit 3 that the rotating shaft 2 described in driving is rotated, it is characterized in that: described rotating shaft 2 has multiple cant stirring vane 201 along described rotating shaft 2 axially-aligned, the relatively described rotating shaft 2 of described stirring vane 201 is obliquely installed, described rotating shaft 2 has along described rotating shaft 2 axially-aligned many groups are radial to be extended and the blade plane crosscut vane group 202 vertical with described rotating shaft 2, often organize described crosscut vane group 202 and comprise multiple crosscut blade 221, often organize described crosscut blade 221 to connect by along the axially extended slitting blades 222 of described rotating shaft 2 away between described rotating shaft 2 one end, described crosscut vane group 202 and described stirring vane 201 interval are arranged, extrude bar 223 is provided with outside described slitting blades 222.
Mud mixing and blending machine as above, is characterized in that: the relatively described rotating shaft 2 of described stirring vane 201 is obliquely installed for helical form.
Mud mixing and blending machine as above, is characterized in that: the described stirring vane 201 near described discharging opening 103 one end is provided with and blends rod 211.
Mud mixing and blending machine as above, it is characterized in that: be provided with the symmetrically arranged second shaft assembly 40 with described shaft assembly 20 in described stir chamber 101, when described stirring vane 201 goes between described shaft assembly 20 and the second described shaft assembly 40, upper discharging opening 103 one end described in side direction tilts.
Mud mixing and blending machine as above, it is characterized in that: described charging aperture 102 comprises sludge slurry charging aperture 121 and dry mud pellet charging aperture 122, described sludge slurry charging aperture 121 is connected with sludge slurry feed pipe 123, above described dry mud pellet charging aperture 122, is provided with dry mud pellet conveyer belt 124.
Mud mixing and blending machine as above, it is characterized in that: described drive unit 3 comprises and being connected and the first gear 301 driving it to rotate and the second gear 302 engaged with the first described gear 301 with described shaft assembly 20, the second described gear 302 is connected with the second described shaft assembly 40 and drives it to rotate, the first described gear 301 is equal with second described gear 302 number of teeth and reference diameter is equal, the first described gear 301 is connected with the speed changer 303 driving it to rotate, described speed changer 303 is connected with the drive motors 304 driving it to rotate.
Compared with prior art, the present invention has the following advantages:
1, the present invention adopts bidirectional double-shaft paddle, and in rotating shaft, be provided with stirring vane and the cutting net of inclination, stirring vane slowly pushes mud to Way out while stirring, mud is stirred in advancing, stripping and slicing and breaing up, good mixing effect, the stick thing of mud at whipping process can be cleared up by cutting net automatically.Then push from charging aperture to discharging opening, self-emptying, production efficiency is high, and labour intensity is low.
2, the present invention and stirring vane are interval with the cutting net surrounded by crosscut blade and slitting blades, carry out circumference cutting, strengthen the uniformity of mix and blend to the mud in stirring.
3, the stirring vane of the present invention near discharging opening one end is provided with and blends rod, before discharging, the mud mixed is broken into fritter, increases the porosity in sludge fermentation, to meet the requirement of aerated fermentation.
[accompanying drawing explanation]
Fig. 1 is stereogram of the present invention;
Fig. 2 is stereogram of the present invention;
Fig. 3 is stereogram of the present invention;
Fig. 4 is exploded view of the present invention;
Fig. 5 is stereogram of the present invention.
[detailed description of the invention]
A kind of mud mixing and blending machine, comprise housing 1, stir chamber 101 is provided with in described housing 1, charging aperture 102 is provided with above described stir chamber 101 one end, discharging opening 103 is provided with below described stir chamber 101 other end, Double shaft stirring assembly 20 is provided with in described stir chamber 101, described shaft assembly 20 comprises two rotating shaft 2, described two rotating shafts 2 one end is provided with the drive unit 3 that the rotating shaft 2 described in driving is rotated, described two rotating shafts 2 there is multiple cant stirring vane 201 along described two rotating shafts 2 axially-aligned, the relatively described rotating shaft 2 of described stirring vane 201 is obliquely installed.Stirring vane slowly pushes mud to Way out while stirring, mud is stirred and stripping and slicing in advancing, stirs, effective, and can automatically mud be pushed from charging aperture to discharging opening in whipping process, realize full-automatic discharging, production efficiency is high, and labour intensity is low.
The relatively described two rotating shafts 2 of described stirring vane 201 are obliquely installed for helical form.
Described two rotating shafts 2 have along described two rotating shafts 2 axially-aligned many groups are radial to be extended and the blade plane crosscut vane group 202 vertical with described rotating shaft 2, often organize described crosscut vane group 202 and comprise multiple crosscut blade 221, often organize described crosscut blade 221 and connect by along the axially extended slitting blades 222 of described rotating shaft 2 away between described rotating shaft 2 one end.
Described crosscut vane group 202 and described stirring vane 201 interval are arranged.The cutting net surrounded by crosscut blade and slitting blades, carries out circumference cutting to mud, strengthens mixing and stirring degree, mixing sludge is separated again.
Extrude bar 223 is provided with outside described slitting blades 222.Mud extruding on stir chamber inwall is compressed, sludge slurry is fully contacted with composite bacteria, to strengthen being uniformly mixed effect.
Described stirring vane 201 near described discharging opening 103 one end is provided with and blends rod 211.Before discharging, the mud mixed is broken into fritter, to meet the requirement of aerated fermentation.
Be provided with the symmetrically arranged second shaft assembly 40 with described shaft assembly 20 in described stir chamber 101, when described stirring vane 201 goes between described shaft assembly 20 and the second described shaft assembly 40, upper discharging opening 103 one end described in side direction tilts.The assembly of the second shaft assembly 40 and shaft assembly 20 full symmetric.
Described charging aperture 102 comprises sludge slurry charging aperture 121 and composite bacteria charging aperture 122, and described sludge slurry charging aperture 121 is connected with wet sewage sludge feed pipe 123, is provided with dry mud pellet conveyer belt 124 above described composite bacteria charging aperture 122.Wet mud adopts pump automatically to input, and composite bacteria is inputted automatically by conveyer belt, realizes Full automatic feed.
Described drive unit 3 comprises and being connected and the first gear 301 driving it to rotate and the second gear 302 engaged with the first described gear 301 with described shaft assembly 20, the second described gear 302 is connected with the second described shaft assembly 40 and drives it to rotate, the first described gear 301 is equal with second described gear 302 number of teeth and reference diameter is equal, turn to contrary, the first described gear 301 is connected with the speed changer 303 driving it to rotate, described speed changer 303 is connected with the drive motors 304 driving it to rotate.Shaft assembly 20 and the second shaft assembly 40 synchronous axial system, and direction is contrary, avoids chiasma interference.
Operation principle of the present invention:
After wet mud and composite bacteria are delivered into stir chamber, push to discharging opening while being stirred by stirring vane, carry out axis with the spaced cutting net of stirring vane to mud to cut stripping and slicing and extruded by extrude bar and compress, and the material sticked in stir chamber can be cleared up, stirred by next group stirring vane again and push, blend to during exit end by blending rod and released from discharging opening by stirring vane.
Claims (5)
1. a mud mixing and blending machine, comprise housing (1), stir chamber (101) is provided with in described housing (1), charging aperture (102) is provided with above described stir chamber (101) one end, discharging opening (103) is provided with below described stir chamber (101) other end, shaft assembly (20) is provided with in described stir chamber (101), described shaft assembly (20) comprises rotating shaft (2), described rotating shaft (2) one end is provided with the drive unit (3) that the rotating shaft (2) described in driving is rotated, it is characterized in that: described rotating shaft (2) has multiple cant stirring vane (201) along described rotating shaft (2) axially-aligned, the relatively described rotating shaft (2) of described stirring vane (201) is obliquely installed, described stirring vane (201) near described discharging opening (103) one end is provided with and blends rod (211), described rotating shaft (2) has along described rotating shaft (2) axially-aligned many groups are radial to be extended and the blade plane crosscut vane group (202) vertical with described rotating shaft (2), often organize described crosscut vane group (202) and comprise multiple crosscut blade (221), often organize described crosscut blade (221) to connect by along described rotating shaft (2) axially extended slitting blades (222) away between described rotating shaft (2) one end, described crosscut vane group (202) and described stirring vane (201) interval are arranged, described slitting blades (222) outside is provided with extrude bar (223).
2. mud mixing and blending machine according to claim 1, is characterized in that: the relatively described rotating shaft (2) of described stirring vane (201) is obliquely installed for helical form.
3. mud mixing and blending machine according to claim 1, it is characterized in that: be provided with the symmetrically arranged second shaft assembly (40) with described shaft assembly (20) in described stir chamber (101), when described stirring vane (201) goes between described shaft assembly (20) and the second described shaft assembly (40), upper discharging opening (103) one end described in side direction tilts.
4. mud mixing and blending machine according to claim 1, it is characterized in that: described charging aperture (102) comprises sludge slurry charging aperture (121) and dry mud pellet charging aperture (122), described sludge slurry charging aperture (121) is connected with sludge slurry feed pipe (123), and described dry mud pellet charging aperture (122) top is provided with dry mud pellet conveyer belt (124).
5. mud mixing and blending machine according to claim 3, it is characterized in that: described drive unit (3) comprises and being connected and the first gear (301) driving it to rotate and the second gear (302) engaged with described the first gear (301) with described shaft assembly (20), described the second gear (302) is connected with the second described shaft assembly (40) and drives it to rotate, described the first gear (301) is equal with described the second gear (302) number of teeth and reference diameter is equal, described the first gear (301) is connected with the speed changer (303) driving it to rotate, described speed changer (303) is connected with the drive motors (304) driving it to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310198380.XA CN103252186B (en) | 2013-05-24 | 2013-05-24 | A kind of mud mixing and blending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310198380.XA CN103252186B (en) | 2013-05-24 | 2013-05-24 | A kind of mud mixing and blending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103252186A CN103252186A (en) | 2013-08-21 |
| CN103252186B true CN103252186B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310198380.XA Expired - Fee Related CN103252186B (en) | 2013-05-24 | 2013-05-24 | A kind of mud mixing and blending machine |
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| Country | Link |
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| CN (1) | CN103252186B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803774B (en) * | 2014-02-26 | 2015-05-20 | 江苏理工学院 | Sludge thickening device and sludge treatment method thereof |
| CN105221444A (en) * | 2015-10-31 | 2016-01-06 | 重庆渝牛食品有限公司 | For the pump of syrup delivery |
| CN105935564A (en) * | 2016-06-17 | 2016-09-14 | 山东福航新能源环保股份有限公司 | Sludge mixing and stirring device |
| CN106994741A (en) * | 2017-05-12 | 2017-08-01 | 王继忠 | A kind of curable native mixer of premixing fluidised form |
| CN108295697B (en) * | 2018-02-05 | 2023-12-19 | 艾润工业介质(镇江)有限公司 | Bidirectional split-flow lubricant mixer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813316A (en) * | 2010-04-19 | 2010-08-25 | 山东天力干燥设备有限公司 | Municipal sludge drying and incineration system and treatment process thereof |
| 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 |
| CN202529958U (en) * | 2012-02-23 | 2012-11-14 | 浙江卓锦工程技术有限公司 | Sludge curing device |
| CN203227431U (en) * | 2013-05-24 | 2013-10-09 | 中山市污水处理有限公司 | Sludge mixing stirring machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555056B (en) * | 2011-11-17 | 2014-04-23 | 潍坊市贝特工程机械有限公司 | Forced continuous composite mixer |
-
2013
- 2013-05-24 CN CN201310198380.XA patent/CN103252186B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813316A (en) * | 2010-04-19 | 2010-08-25 | 山东天力干燥设备有限公司 | Municipal sludge drying and incineration system and treatment process thereof |
| 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 |
| CN202529958U (en) * | 2012-02-23 | 2012-11-14 | 浙江卓锦工程技术有限公司 | Sludge curing device |
| CN203227431U (en) * | 2013-05-24 | 2013-10-09 | 中山市污水处理有限公司 | Sludge mixing stirring machine |
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| Publication number | Publication date |
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| CN103252186A (en) | 2013-08-21 |
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