CN101049549A - Centrifugal continuous mixer in gravity type - Google Patents
Centrifugal continuous mixer in gravity type Download PDFInfo
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- CN101049549A CN101049549A CN200610072931.8A CN200610072931A CN101049549A CN 101049549 A CN101049549 A CN 101049549A CN 200610072931 A CN200610072931 A CN 200610072931A CN 101049549 A CN101049549 A CN 101049549A
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- gravity type
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Abstract
A centrifugal and self-dropping type continuous mixing machine has such working steps as respectively conveying the solid materials coming from different metering equipment to the above of said mixing machine while pumping the liquid material to the above of said mixing machine, sequentially dropping onto the multiple centrifugal disc layer while centrifugally colliding with the inner surface of said mixing machine for sequential mixing, and discharging the mixture.
Description
Affiliated technical field
The invention belongs to a kind of mixed equipment, can be used for the mixing of multiple powder, shot-like particle, can be used for viscosity mix (as cement, feed, chemical fertilizer etc.) low, multiple powder material and liquid again.Be applicable to the big-and-middle-sized production in a plurality of fields such as building materials, chemical industry, food.
Technical background
At present, known mixing machinery mainly is divided into two classes:
One class is a drum-type, and it is a tube of several objects that will mix being put into together rolling, by the rolling of tube object is raised, and the object of being raised continuously is subjected to self gravitation and falls, and forms to fall mutually continuously to pound, and object is mixed.This class machinery belongs to service intermittent, lost labor and time.Because it is constantly to raise whole objects, make in batch that object mixes together, need big capacity and power.Like this, not only volume is big, cost is high, also wastes electric power and time.
A class is a stirring-type again, and it is that several objects that will mix are put into stirred vessel, and the rotation by container for stirring impeller or shaft mixes object.Mixing component in this class machinery and the abundant contact friction of object need big power to rotate.Not only the mixing component loss is fast, and the waste energy.This class machinery majority also is a service intermittent, and volume is big, cost is high.
Summary of the invention
In order to solve the deficiency of existing mixing machinery, the invention provides a kind of mixing apparatus that can work automatically continuously, its volume is little, cost is low, long service life, production efficiency height, has also significantly saved manpower and electric power.
The technical solution adopted for the present invention to solve the technical problems is:
Constitute three parts that mainly contain of the present invention: the one, feeding system has supply-water pump, water pipe, conveyer belt.The 2nd, fixed system has material distributing cone, back timber, main frame, bottom girder, charging hopper and which floor to block barrel by successively from top to bottom in the main frame inboard.The 3rd, rotation system, motor, axis are arranged, and (top has one section to be hollow tubular, arranges several apopores in the pipe bottom annular.Fix by back timber and bottom girder, vertically be installed in main frame central authorities), from top to bottom successively by dress refining dish, water cover, water retaining disk, which floor batch mixing pan (to block barrel corresponding with which floor of periphery), the axis bottommost is a sheave, is connected with motor by driving-belt on axis.
When working, the present invention need be equipped with continuous metering equipment.Several solid material are discharged from corresponding continuous metering device, drop on the conveyer belt, so it is pile stacked that several solid material form on conveyer belt, be transported to the top of material distributing cone, the solid material falls down to pound on material distributing cone from conveyer belt and descends ringwise, drop on again on the refining dish of following umbrella shape, under the rotary action of refining dish, the solid material scatters in below the hopper continuously with annular, make them form rough the mixing, hopper is a big infundibulate, and the solid material that drops on its inside spills from end opening along its interior inclined-plane.Liquid is all measured by supply-water pump and is confessed, and enters axis through water pipe, discharges from apopore, flow on the water retaining disk, the circle of two high slightly points is arranged on the water retaining disk, under the stopping of the rotation of water retaining disk and circle, liquid, bumps against on the barrel-shaped water cover inwall to motion all around with annular, again landing ringwise.The liquid that descends drops on the solid material that spills from the hopper end opening, and another drops on downwards on the batch mixing pan of umbrella shape, forms the rough mixing of these solid material, liquid.Mixture be subjected to the batch mixing pan pivoting friction to around scatter (rotating speed of axis look on the batch mixing pan mixture outwards the below scatter with camber line be benefit), mixture scatters continuously and is blocking on the material tube inner wall, form fall pound, pile folded the mixing.Block barrel as if do not have the basin at the end, be made up of straight tube and arc tube, the mixture that drops on its inwall spills from end opening again, drains to down on the batch mixing pan of one deck umbrella shape.Mixture be subjected to again the batch mixing pan pivoting friction to around scatter, fall block material tube inner wall on corresponding with this one deck batch mixing pan, form again fall pounds, pile folded the mixing.The folded mixing pounded, piled up to solid material and liquid through rough the mixing with repeatedly falling, and form uniform mixture, discharge below mixer.
Batch mixing pan and the quality requirement decision of the number of plies of blocking barrel by mixture.When multiple liquid is arranged, can adorn a plurality of supply-water pumps and water pipe.Processing density is little, when the material of heavy and light, if mixture gliding speed in blocking barrel is slow, forms and pile up, can on batch mixing pan, install the material toggling tooth additional, the continuous material toggling tooth that rotates, the mixture of material tube inner wall is blocked in extruding downwards, accelerates gliding speed.
The invention has the beneficial effects as follows: owing to adopt rough the mixing with repeatedly falling of gradation to pound, pile fold and to mix, the mixing quality of gained mixture is higher relatively.Owing to adopted a small amount of continuous operation, its volume is little, and cost is also low.Because its power is to horizontally rotate, and is subjected to the mixture gravity effect very little, make a small amount of continuous mixture transverse movement, only need less power just, so just saved energy.Compare with the mixing apparatus that has identical operating efficiency at present, volume has reduced 70%-90%, and electricity has saved 80%, and machine cost significantly reduces, and is work automatically continuously.Not only can mix multiple powder material, multiple powder material is mixed with multiple liquid.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is overall structure figure of the present invention.
Fig. 2 is a top and bottom perspective views of the present invention.
Fig. 3 is a work sheet of the present invention.
Fig. 4 is that the master of water retaining disk looks sectional view and vertical view.
Fig. 5 is the vertical view and the side view of material toggling tooth.
Among the figure: 1. water pipe, 2. back timber, 3. supply-water pump, 4. main frame, 5. hopper 6. blocks barrel one, 7. blocks barrel two, 8. blocks barrel three, 9. motor, 10. bottom girder, 11. axis, 12. sheaves, 13. belt housing, 14. material toggling teeth, 15. batch mixing pans, three, 16. batch mixing pans two, 17. batch mixing pan one, 18. water retaining disk, 19. apopores, 20. water covers, 21. the refining dish, 22. material distributing cones, 23. conveyer belts, 24. continuous metering device discharging openings.
The specific embodiment
In Fig. 1, material distributing cone (22) is fixed on the top of main frame (4), and main frame (4) inboard is from top to bottom successively by adorning hopper (5), block barrel one (6), block barrel two (7), blocking barrel three (8).Axis (11) fixedly is installed in the central authorities of main frame (4) by back timber (2) and bottom girder (10), on the axis (11) from top to bottom successively suit refining dish (21), water cover (20), water retaining disk (18), batch mixing pan one (17), batch mixing pan two (16), batch mixing pan three (15).Sheave (12) is equipped with in axis (11) bottom, is connected with motor (9) by driving-belt.Motor (9) can drive axis (11) and top parts rotate.Belt housing (13) is used for hiding driving-belt and sheave (12).
See Fig. 3, several solid material are discharged from the discharging opening (24) of continuous metering device, are arranged in order and drop on the following conveyer belt (23), and a pile solid material that is stacked on the conveyer belt (23) is sent to the mixer top.
See Fig. 1, be sent to the solid material of mixer top, leave conveyer belt (23) landing downwards, drop on the following conical material distributing cone (22), become annular and continue landing,
See Fig. 2,,, drop on again on the refining dish (21) of following umbrella shape from continuing landing between the hole of cross back timber (2) through the solid material of material distributing cone (22) landing downwards.
See Fig. 1 again, fallen solid material is subjected to refining dish (21) pivoting friction, form uniformly annular to around scatter, scatter continuously in the following hopper (5), form rough pile of folded mixing of these solid material, hopper (5) is a big infundibulate, and the solid material that drops on its inside spills from end opening along its interior inclined-plane.Liquid is all measured by supply-water pump (3) and is confessed, enter axis (11) through water pipe (1), axis (11) top has one section to be hollow tubular, arranges several apopores (19) in the pipe bottom annular, and water is discharged from apopore (19), flowing to water retaining disk (18) goes up (among Fig. 4, the circle that two high slightly points are arranged on the water retaining disk (18)), under the stopping of the rotation of water retaining disk (18) and circle, liquid with uniform annular to around motion, bump against on the inwall of barrel-shaped water cover (20), again landing ringwise.Water cover (20) can up and down adjustment and the distance of water retaining disk (18), is used for controlling the loop size of liquid.The ring-shaped liquid that descends, drop on the solid material that spills from the interior inclined-plane of hopper (5) cunning, another batch mixing pan one (17) that drops on umbrella shape is downwards gone up (the umbrella shape angle of batch mixing pan one (17) is bigger than refining dish (21)), forms the rough mixing of these solid material, liquid.Mixture is subjected to batch mixing pan one (17) pivoting friction, produce centrifugal force, to around scatter (rotating speed of axis (11) look on the batch mixing pan mixture outwards the below scatter with camber line be benefit), mixture scatters continuously on the inwall that blocks barrel one (6), form fall pound, pile folded the mixing.Block barrel one (6) as if do not have the basin at the end, be made up of straight tube and arc tube, the mixture that drops on its inwall spills from end opening again, drains on lower floor's batch mixing pan two (16).Mixture is subjected to batch mixing pan two (16) pivoting frictions again, produces centrifugal force, to around scatter, fall on the inwall that blocks barrel two (7), form again fall pounds, pile folded mixing.Mixture spills from end opening along the inwall that blocks barrel two (7) again, drains on lower floor's batch mixing pan three (15).Mixture is subjected to batch mixing pan three (15) pivoting frictions again, produces centrifugal force, to around scatter, fall on the inwall that blocks barrel three (8), form again fall pounds, pile folded mixing.Like this, (batch mixing pan determines with the quality requirement of the number of plies of blocking barrel by mixture) pounded, piles up folded the mixing to solid material and liquid through rough mixing with repeatedly falling, and form uniform mixture, spill from the end opening that blocks barrel three (8).
See Fig. 2,, between the hole of cross bottom girder (10), discharge from the mixture that the end opening that blocks barrel three (8) spills.
See Fig. 1, Fig. 5, processing density is little, when the material of heavy and light, if mixture gliding speed in blocking barrel is slow, form when piling up, can on batch mixing pan, install material toggling tooth (14) additional, constantly the material toggling tooth (14) that rotates, the mixture of material tube inner wall is blocked in extruding downwards, accelerates the landing of mixture.
When multiple liquid is arranged, can be by adorning a plurality of supply-water pumps (3) and water pipe (1).
Claims (11)
1. centrifugal continuous mixer in gravity type, mainly contain supply-water pump (3), water pipe (1), conveyer belt (23), material distributing cone (22), main frame (4), back timber (2), hopper (5), axis (11), refining dish (21), water cover (20), water retaining disk (18), sheave (12), bottom girder (10), motor (9), one group is blocked barrel (6) (7) (8), one group of batch mixing pan (15) (16) (17) and material toggling tooth (14), it is characterized in that: supply-water pump (3) and the multiple liquid material of water pipe (1) supply, the multiple solid material of conveyer belt (23) supply, after these raw materials enter mixer from the top, be subjected to the self gravitation whereabouts continuously and outwards scattered by rotatable parts frictional force, make raw material form rough mixing and repeatedly fall and pound, pile up folded the mixing.
2. centrifugal continuous mixer in gravity type according to claim 1, it is characterized in that: a conical material distributing cone (22) is installed in above the main frame (4), axis (11) is fixing by cross back timber (2) and bottom girder (10), vertically is installed in main frame (4) central authorities.
3. according to claim 1,2 described centrifugal continuous mixer in gravity type, it is characterized in that: axis (11) top has one section to be hollow tubular, arrange several apopores (19) in the pipe bottom annular, being that a water retaining disk (18) is sleeved on the axis (11) below the apopore (19), is that a water cover (20) is sleeved on the axis (11) above the apopore (19).
4. according to claim 1,3 described centrifugal continuous mixer in gravity type, it is characterized in that: water retaining disk (18) is a disc, and there are two circles that exceed a little on last plane.
5. according to claim 1,3 described centrifugal continuous mixer in gravity type, it is characterized in that: water cover (20) is barrel-shaped, and mouth covers apopore (19) and water retaining disk (18) downwards, and water cover (20) can up and down adjustment and the distance of water retaining disk (18).
6. according to claim 1,5 described centrifugal continuous mixer in gravity type, it is characterized in that: be the refining dish (21) of a umbrella shape on water cover (20), be sleeved on the axis (11).
7. centrifugal continuous mixer in gravity type according to claim 1, it is characterized in that: a funnel shaped hopper (5) is housed in main frame (4) inside upper part, below hopper (5), barrel (6) (7) (8) is blocked with what up-small and down-big order was being adorned one group of different-diameter in the interior bottom of main frame (4).
8. according to claim 1,7 described centrifugal continuous mixer in gravity type, it is characterized in that: block barrel (6) (7) (8) as if do not have the basin at the end, form, can increase and decrease the number of plies of blocking barrel according to the quality requirement of mixture by straight tube and arc tube.
9. according to claim 1,2,7,8 described centrifugal continuous mixer in gravity type, it is characterized in that: below hopper (5), block barrel (6) (7) (8) the inside, there is the batch mixing pan (15) (16) (17) of one group of different-diameter to be sleeved on the axis (11) with up-small and down-big order, batch mixing pan is a umbrella shape, and its umbrella shape angle is bigger than the umbrella shape angle of refining dish (21).The number of plies of batch mixing pan also can increase and decrease with the number of plies of blocking barrel according to the quality requirement of mixture.
10. according to claim 1,2 described centrifugal continuous mixer in gravity type, it is characterized in that: a sheave (12) is housed in axis (11) bottom, be connected with motor (9) by driving-belt, drive axis (11) and top parts rotation by motor (9).
11. according to claim 1,9 described centrifugal continuous mixer in gravity type, it is characterized in that: under each batch mixing pan, install a material toggling tooth (14) additional, material toggling tooth (14) be little in processing density, during from the material of heavy and light, it is slow to run into mixture gliding speed in blocking barrel, when form piling up, just with by adorning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610072931.8A CN101049549A (en) | 2006-04-06 | 2006-04-06 | Centrifugal continuous mixer in gravity type |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200610072931.8A CN101049549A (en) | 2006-04-06 | 2006-04-06 | Centrifugal continuous mixer in gravity type |
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| CN101049549A true CN101049549A (en) | 2007-10-10 |
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| CN200610072931.8A Pending CN101049549A (en) | 2006-04-06 | 2006-04-06 | Centrifugal continuous mixer in gravity type |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056559A (en) * | 2014-07-08 | 2014-09-24 | 中国科学院新疆生态与地理研究所 | Cascade chemical charging and mixing method |
| CN105214551A (en) * | 2015-10-31 | 2016-01-06 | 周俊良 | Filtrable agitator |
| CN105251393A (en) * | 2015-10-31 | 2016-01-20 | 周俊良 | Material stirring machine |
| CN105289359A (en) * | 2015-10-31 | 2016-02-03 | 周俊良 | Stirring burdening machine |
| CN105344278A (en) * | 2015-10-31 | 2016-02-24 | 周俊良 | Chemical raw material mixer |
| CN105397918A (en) * | 2015-10-31 | 2016-03-16 | 周俊良 | Concrete mixer |
| CN105536590A (en) * | 2015-12-28 | 2016-05-04 | 江西稀有稀土金属钨业集团有限公司 | Unpowered batch mixing device and technology |
| CN105571674A (en) * | 2015-12-17 | 2016-05-11 | 上海谷湘电子科技有限公司 | Powder metering device |
| CN108943643A (en) * | 2018-08-06 | 2018-12-07 | 南京欧纳壹有机光电有限公司 | A kind of raw material premix device of modified plastics double helix extrusion molding system |
| CN112915833A (en) * | 2021-01-26 | 2021-06-08 | 江西同建机械发展有限公司 | Chemical dosing device for petrochemical |
-
2006
- 2006-04-06 CN CN200610072931.8A patent/CN101049549A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056559A (en) * | 2014-07-08 | 2014-09-24 | 中国科学院新疆生态与地理研究所 | Cascade chemical charging and mixing method |
| CN105344278B (en) * | 2015-10-31 | 2017-12-19 | 周俊良 | Industrial chemicals mixer |
| CN105251393A (en) * | 2015-10-31 | 2016-01-20 | 周俊良 | Material stirring machine |
| CN105289359A (en) * | 2015-10-31 | 2016-02-03 | 周俊良 | Stirring burdening machine |
| CN105344278A (en) * | 2015-10-31 | 2016-02-24 | 周俊良 | Chemical raw material mixer |
| CN105397918A (en) * | 2015-10-31 | 2016-03-16 | 周俊良 | Concrete mixer |
| CN105289359B (en) * | 2015-10-31 | 2017-12-19 | 周俊良 | Stirring and mixing machine |
| CN105214551A (en) * | 2015-10-31 | 2016-01-06 | 周俊良 | Filtrable agitator |
| CN105397918B (en) * | 2015-10-31 | 2018-05-15 | 周俊良 | Concrete mixer |
| CN105571674A (en) * | 2015-12-17 | 2016-05-11 | 上海谷湘电子科技有限公司 | Powder metering device |
| CN105536590A (en) * | 2015-12-28 | 2016-05-04 | 江西稀有稀土金属钨业集团有限公司 | Unpowered batch mixing device and technology |
| CN108943643A (en) * | 2018-08-06 | 2018-12-07 | 南京欧纳壹有机光电有限公司 | A kind of raw material premix device of modified plastics double helix extrusion molding system |
| CN112915833A (en) * | 2021-01-26 | 2021-06-08 | 江西同建机械发展有限公司 | Chemical dosing device for petrochemical |
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