CN202315770U - Double spiral mixer - Google Patents
Double spiral mixer Download PDFInfo
- Publication number
- CN202315770U CN202315770U CN2011203456319U CN201120345631U CN202315770U CN 202315770 U CN202315770 U CN 202315770U CN 2011203456319 U CN2011203456319 U CN 2011203456319U CN 201120345631 U CN201120345631 U CN 201120345631U CN 202315770 U CN202315770 U CN 202315770U
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- cylindrical shell
- adpting flange
- helical blade
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- blade
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Abstract
The utility model provides equipment, namely a double spiral mixer for mixing a variety of tiny granular materials with solid-liquid mixed materials, in particular a double spiral mixer using spiral blades as main mixing parts. When a barrel body rotates, two materials entering into the barrel body from two ends of the barrel body are quickly conveyed to the middle part of the barrel body through inner spiral blades with different rotation directions arranged on the inner wall of the barrel body, and are fully and repeatedly mixed; and after the two materials are mixed, the barrel body rotates reversely, and the mixed materials are conveyed to material outlets at the two ends of the barrel body by the inner spiral blades so as to enter in a mixed material storage silo or are carried away. The double spiral mixer is simple in structure, low in manufacturing cost, full in material mixing process, short in mixing time, low in running energy consumption, low in overhauling and running costs and the like, and is superior to conventional mixing equipment.
Description
Technical field
The utility model relates to mixer, particularly a kind of building that is used for, and metallurgy, fire-resistant, industries such as cement are to different types of fine particle material, the mixer that solidliquid mixture material etc. mixes.
Background technology
Present building, metallurgy, fire-resistant, industries such as cement are used for the mixing apparatus of mixed material, have complex structure, make and the cost of overhaul high, energy consumption is big, problems such as operating cost height.
The utility model content
The utility model technical problem to be solved provides a kind of to different types of fine particle shape material, the equipment that the solidliquid mixture material mixes---double worm mixer.
The utility model solves the technical scheme that its technical problem adopted: the operation principle of its mixed material of double worm mixer of the utility model is: when cylindrical shell rotates; Two kinds of materials that get in the cylindrical shell from the cylindrical shell two ends are undertaken fully by the middle part that the internal helical blades of the different rotation directions of cylinder inboard wall layout is transported to cylindrical shell fast; Mixing repeatedly; After mixing; The cylindrical shell reverse rotation, thus the material that mixes is transported to the discharging opening entering finished product bin at cylindrical shell two ends by internal helical blades or is transported.
Its principal character is:
The double worm mixer of the utility model is by shell portion, the input and output material part, and support section and running part are formed.
One, shell portion is by mix cylinder, and cylindrical shell is carried in taper, and input and output material carries cylindrical shell to form.
Taper carries cylindrical shell to carry cylindrical shell one and taper to carry cylindrical shell two to form by taper.
Input and output material carries cylindrical shell to carry cylindrical shell one and input and output material to carry cylindrical shell two to form by input and output material.
One), the shape of mix cylinder is cylindrical tube, its inwall begins to be furnished with left-handed helical blade and right hand helix blade respectively to both ends of the surface from the cross section K at middle position; Its both ends of the surface have adpting flange.
Two), taper carries the inwall of cylindrical shell one to be furnished with left-handed cone spiral vane, both ends of the surface have big end adpting flange one and small end adpting flange one; Taper carries the inwall of cylindrical shell two to be furnished with the dextrorotation cone spiral vane, and both ends of the surface have big end adpting flange two and small end adpting flange two.
Three), input and output material carries the inwall of cylindrical shell one to be furnished with left-handed helical blade, one of them end face has adpting flange one; Input and output material carries the inwall of cylindrical shell two to be furnished with the right hand helix blade, and one of them end face has adpting flange two.
Four), three sections internal helical blades having nothing in common with each other of size specification are to be interconnected to become whole helical blade, a number of helical blade is two, also can be made as one or several heads according to the difference of cylinder internal diameter size; The initial position of left-handed helical blade and right hand helix blade is in the middle part of mix cylinder, and staggers each other in initial position.
Embodiment one, and a number of helical blade is one, and the angle that the original position of left-handed helical blade and right hand helix blade staggers each other is 180 °.
Embodiment two (present embodiment), a number of helical blade is two, the angle that the original position of left-handed helical blade and right hand helix blade staggers each other is 90 °.
Embodiment three, and a number of helical blade is three, and the angle that the original position of left-handed helical blade and right hand helix blade staggers each other is 60 °.
Five), the fit of cylindrical shell is: the cylindrical shell adpting flange at mix cylinder two ends carries the big end adpting flange one of the end face of cylindrical shell one to carry the big end adpting flange two of the end face of cylindrical shell two to interconnect with taper with taper respectively, adopts bolt connecting mode; Taper carries the small end adpting flange of cylindrical shell one end face to carry the adpting flange of cylindrical shell one end face to be connected with discharging; Adopt bolt connecting mode; Taper carries the small end adpting flange of cylindrical shell biend to carry the adpting flange of cylindrical shell biend to be connected with discharging, adopts bolt connecting mode.Accompany sheet rubber or other encapsulant between the interconnective flange.
Two, the input and output material part is by the charging scraper-trough conveyer, and discharge bucket and sealing ring are formed, and it is characterized in that the charging scraper-trough conveyer is embedded in the inside of discharge bucket, and sealing ring is at the end face of discharge bucket.
Three, support section supports the carrying roller assembling by rolling ring, and base and cylindrical shell take-up device are formed, and it is characterized in that carrying roller has flange one near a side of input and output material part; The cylindrical shell take-up device is by puller strap, and roller becomes with the buffering groups of springs, and there is flange two at the two ends of said roller, and the quantity of roller is big or small the amount doesn't matter according to barrel diameter, and the two ends of cylindrical shell take-up device are fixed on the base, and base is provided with buffer spring.
Four, running part is by bull gear and pinion assembled portion and provide the motor of power to form.
The operation principle of double worm mixer is: when cylindrical shell was just changeing, two kinds of materials got into input and output material from the charging scraper-trough conveyer at two ends respectively and carry cylindrical shell, be transported at the middle part of mix cylinder by each helical blade after; Two kinds of materials begin to mix; Mixed process is repeatedly, and cylindrical shell is rotated further, and material constantly rolls, mixes; After mixing; After cylindrical shell backward rotation, the material that mixes are carried by each helical blade, carry cylindrical shell where to come out to get into to get into ready feed bin behind the discharge bucket of output section or transported from input and output material.
The beneficial effect of the utility model is: this double worm mixer has simple in structure, low cost of manufacture,, advantage such as incorporation time short, operation energy consumption low, maintenance, operating cost low abundant to mixing of materials, be present mixing apparatus can't compare.
Description of drawings
This specification comprises following four width of cloth accompanying drawings:
Fig. 1 is the internal structure sketch map of the utility model double worm mixer, i.e. A-A profile among Fig. 2;
Fig. 2 is the B-B profile among Fig. 1;
Fig. 3 is the C-C profile among Fig. 1;
Fig. 4 is the structural representation of take-up device;
Toponym and pairing mark among the figure:
Mix cylinder 1, left-handed helical blade 11, right hand helix blade 12, cylindrical shell adpting flange 13, cylindrical shell 1, left-handed cone spiral vane 21 are carried in taper; Big end adpting flange 1, small end adpting flange 1, cylindrical shell 23 is carried in taper, and dextrorotation cone spiral vane 31 is held adpting flange 2 32 greatly, small end adpting flange 2 33; Input and output material is carried cylindrical shell 1, left-handed helical blade 41, and adpting flange 1, input and output material is carried cylindrical shell 25, right hand helix blade 51, adpting flange 2 52; Rolling ring 6 is supported carrying roller assembling 61, base 62, carrying roller 63, flange 1, cylindrical shell take-up device 65; Puller strap 66, roller 67, flange 2 68, buffering regulating spring 69, bull gear 7, pinion assembling 71; Input and output material part 8, charging scraper-trough conveyer 81, discharge bucket 82, sealing ring 83, the original position D of right hand helix blade 12; The original position H of left-handed helical blade 11, A, B, C are the profile position label symbol, cross section K.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
With reference to Fig. 1, the double worm mixer of the utility model is by shell portion, the input and output material part, and support section and running part are formed.Said cylindrical shell is by mix cylinder 1, left-handed helical blade 11, right hand helix blade 12, cylindrical shell adpting flange 13; Cylindrical shell 1 is carried in taper, and left-handed cone spiral vane 21 is held adpting flange 1 greatly, small end adpting flange 1; Cylindrical shell 23 is carried in taper, and dextrorotation cone spiral vane 31 is held adpting flange 2 32 greatly, small end adpting flange 2 33; Input and output material is carried cylindrical shell 1, left-handed helical blade 41, adpting flange 1; Input and output material is carried cylindrical shell 25, right hand helix blade 51, and adpting flange 2 52 is formed.It is characterized in that: the shape of said mix cylinder 1 is a cylindrical tube, and its inwall begins to be furnished with left-handed helical blade 11 and right hand helix blade 12 respectively to both ends of the surface from the cross section K at middle position, and its both ends of the surface have adpting flange 13; Said taper carries the inwall of cylindrical shell 1 to be furnished with left-handed cone spiral vane 21, and both ends of the surface have big end adpting flange 1 and small end adpting flange 1; Said taper carries the inwall of cylindrical shell 23 to be furnished with dextrorotation cone spiral vane 31, and both ends of the surface have big end adpting flange 2 32 and small end adpting flange 2 33; Said input and output material carries the inwall of cylindrical shell 1 to be furnished with left-handed helical blade 41, and one of them end face has adpting flange 1; Input and output material carries the inwall of cylindrical shell 25 to be furnished with right hand helix blade 51, and one of them end face has adpting flange 2 52; Said left-handed helical blade 11, left-handed cone spiral vane 21 and 41 3 sections internal helical blades of left-handed helical blade are to be interconnected to become whole helical blade, and right hand helix blade 12, dextrorotation cone spiral vane 31 and 51 3 sections internal helical blades of right hand helix blade are to be interconnected to become whole helical blade; With reference to Fig. 2; And Fig. 3; A number of said helical blade is chosen as one, a kind of in two and three, and the original position of right hand helix blade 12 and left-handed helical blade 11 is at K place, the cross section of the middle part of mix cylinder 1; And the angle that the original position H of the original position D of right hand helix blade 12 and left-handed helical blade 11 staggers is chosen as 180 °, 90 ° and 60 °.
The fit of said cylindrical shell is: the cylindrical shell adpting flange 13 at mix cylinder 1 two ends carries the big end adpting flange 1 of the end face of cylindrical shell 1 to carry the big end adpting flange 2 32 of the end face of cylindrical shell 23 to interconnect with taper with taper, adopts bolt connecting mode; Taper carries the small end adpting flange 1 of cylindrical shell one 2 end faces to carry the adpting flange 1 on the cylindrical shell 1 to be connected with input and output material; Adopt bolt connecting mode; Taper carries the small end adpting flange 2 33 of cylindrical shell 23 end faces to carry the adpting flange 2 52 of cylindrical shell 25 end faces to be connected with input and output material; Adopt bolt connecting mode, accompany sheet rubber or other encapsulant between the interconnective flange.
Said input and output material part 8 is by charging scraper-trough conveyer 81, and discharge bucket 82 is formed with sealing ring 83, and it is characterized in that: said charging scraper-trough conveyer 81 is embedded in the inside of discharge bucket 82, and sealing ring 83 is at the end face of discharge bucket 82.
Said support section supports carrying roller assembling 61 by rolling ring 6, and base 62 is formed with cylindrical shell take-up device 65, and it is characterized in that: said carrying roller 63 has flange 1 near a side of input and output material part 8; With reference to Fig. 4, said cylindrical shell take-up device 65 is by puller strap 66, and roller 67 is formed with buffering spring 69, and there is flange 2 68 at the two ends of roller 67, and the two ends of cylindrical shell take-up device 65 are fixed on the base 62, and base 62 is provided with buffer spring 69.
With reference to Fig. 3, said running part is by bull gear 7 and pinion assembled portion 71 and provide the motor of power to form.
The above just explains the structure and the principle of the utility model with diagram and embodiment; Shown in not really wanting the utility model double worm mixer is confined to the described concrete structure and the scope of application; So every the modify and equivalent that might be utilized all belongs to the claim that the utility model is applied for.
Claims (7)
1. double worm mixer is by shell portion, the input and output material part, and support section and running part are formed, and wherein: said cylindrical shell is by mix cylinder (1); Left-handed helical blade (11), right hand helix blade (12), cylindrical shell adpting flange (13), cylindrical shell one (2) is carried in taper; Left-handed cone spiral vane (21) is held adpting flange one (22) greatly, small end adpting flange one (23), and cylindrical shell two (3) is carried in taper; Dextrorotation cone spiral vane (31) is held adpting flange two (32) greatly, small end adpting flange two (33); Input and output material is carried cylindrical shell one (4), left-handed helical blade (41), adpting flange one (42); Input and output material is carried cylindrical shell two (5), right hand helix blade (51), and adpting flange two (52) is formed.
2. double worm mixer according to claim 1; It is characterized in that: the shape of said mix cylinder (1) is a cylindrical tube; Its inwall begins to be furnished with left-handed helical blade (11) and right hand helix blade (12) respectively to both ends of the surface from the cross section K at middle position, and its both ends of the surface have adpting flange (13); Said taper carries the inwall of cylindrical shell one (2) to be furnished with left-handed cone spiral vane (21), and both ends of the surface have big end adpting flange one (22) and small end adpting flange one (23); Said taper carries the inwall of cylindrical shell two (3) to be furnished with dextrorotation cone spiral vane (31), and both ends of the surface have big end adpting flange two (32) and small end adpting flange two (33); Said input and output material carries the inwall of cylindrical shell one (4) to be furnished with left-handed helical blade (41), and one of them end face has adpting flange one (42); Input and output material carries the inwall of cylindrical shell two (5) to be furnished with right hand helix blade (51), and one of them end face has adpting flange two (52).
3. double worm mixer according to claim 1; It is characterized in that: said left-handed helical blade (11), left-handed cone spiral vane (21) and (41) three sections internal helical blades of left-handed helical blade are to be interconnected to become whole helical blade, and right hand helix blade (12), dextrorotation cone spiral vane (31) and (51) three sections internal helical blades of right hand helix blade are to be interconnected to become whole helical blade; A number of said helical blade is for being chosen as one; A kind of in two and three; The original position of right hand helix blade (12) and left-handed helical blade (11) is at the K place, cross section of the middle part of mix cylinder (1); And the angle that the original position H of the original position D of right hand helix blade (12) and left-handed helical blade (11) staggers is chosen as 180 °, 90 ° and 60 °.
4. double worm mixer according to claim 2; It is characterized in that: the fit of said cylindrical shell is: the cylindrical shell adpting flange (13) at mix cylinder (1) two ends carries the big end adpting flange one (22) and the taper of the end face of cylindrical shell one (2) to carry the big end adpting flange two (32) of the end face of cylindrical shell two (3) to interconnect with taper, adopts bolt connecting mode; Taper carries the small end adpting flange one (23) of cylindrical shell one (2) end face to carry the adpting flange one (42) on the cylindrical shell one (4) to be connected with input and output material; Adopt bolt connecting mode; Taper carries the small end adpting flange two (33) of cylindrical shell two (3) end faces to carry the adpting flange two (52) of cylindrical shell two (5) end faces to be connected with input and output material; Adopt bolt connecting mode, accompany sheet rubber or other encapsulant between the interconnective flange.
5. double worm mixer according to claim 1; It is characterized in that: said input and output material part (8) is by charging scraper-trough conveyer (81); Discharge bucket (82) and sealing ring (83) are formed, and said charging scraper-trough conveyer (81) is embedded in the inside of discharge bucket (82), and sealing ring (83) is at the end face of discharge bucket (82).
6. double worm mixer according to claim 1; It is characterized in that: said support section is by rolling ring (6); Support carrying roller assembling (61), base (62) and cylindrical shell take-up device (65) are formed, and said carrying roller (63) has flange-(64) near a side of input and output material part (8); Said cylindrical shell take-up device (65) is by puller strap (66), and roller (67) and buffering spring (69) are formed, and there is flange two (68) at the two ends of roller (67), and the two ends of cylindrical shell take-up device (65) are fixed on the base (62), and base (62) is provided with buffer spring (69).
7. double worm mixer according to claim 1 is characterized in that: said running part is by bull gear (7) and pinion assembled portion (71) and provide the motor of power to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203456319U CN202315770U (en) | 2011-09-05 | 2011-09-05 | Double spiral mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203456319U CN202315770U (en) | 2011-09-05 | 2011-09-05 | Double spiral mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202315770U true CN202315770U (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203456319U Expired - Fee Related CN202315770U (en) | 2011-09-05 | 2011-09-05 | Double spiral mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202315770U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974252A (en) * | 2011-09-05 | 2013-03-20 | 李三济 | Double helix mixer |
| CN105289358A (en) * | 2015-11-04 | 2016-02-03 | 中核(天津)科技发展有限公司 | Mixing device for glue injection equipment |
| CN106592976A (en) * | 2016-11-04 | 2017-04-26 | 安徽双鹿车业有限公司 | Rapid concrete pouring machine, manufacturing method of rapid concrete pouring machine and using method of rapid concrete pouring machine |
| RU2741601C1 (en) * | 2020-03-03 | 2021-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" | Device for mixing and dissolving loose materials |
| CN114293781A (en) * | 2022-01-11 | 2022-04-08 | 青岛中邦新材料科技有限公司 | Concrete conveying device |
-
2011
- 2011-09-05 CN CN2011203456319U patent/CN202315770U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974252A (en) * | 2011-09-05 | 2013-03-20 | 李三济 | Double helix mixer |
| CN105289358A (en) * | 2015-11-04 | 2016-02-03 | 中核(天津)科技发展有限公司 | Mixing device for glue injection equipment |
| CN106592976A (en) * | 2016-11-04 | 2017-04-26 | 安徽双鹿车业有限公司 | Rapid concrete pouring machine, manufacturing method of rapid concrete pouring machine and using method of rapid concrete pouring machine |
| RU2741601C1 (en) * | 2020-03-03 | 2021-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" | Device for mixing and dissolving loose materials |
| CN114293781A (en) * | 2022-01-11 | 2022-04-08 | 青岛中邦新材料科技有限公司 | Concrete conveying device |
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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 |
Granted publication date: 20120711 Termination date: 20140905 |
|
| EXPY | Termination of patent right or utility model |