CN104670825A - Spiral conveyor and mixing station - Google Patents
Spiral conveyor and mixing station Download PDFInfo
- Publication number
- CN104670825A CN104670825A CN201510016276.3A CN201510016276A CN104670825A CN 104670825 A CN104670825 A CN 104670825A CN 201510016276 A CN201510016276 A CN 201510016276A CN 104670825 A CN104670825 A CN 104670825A
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- Prior art keywords
- sharf
- inlet point
- conveyor screw
- power output
- pipeline section
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/34—Applications of driving gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/05—Screw-conveyors
- B65G2812/0505—Driving means, constitutive elements or auxiliary devices
Abstract
The invention discloses a spiral conveyor and a mixing station. The spiral conveyor comprises a conveying pipe, a blade shaft, a power output component and a transmission mandrel; the blade shaft includes a first blade shaft and a second blade shaft which are arranged in an adjacent manner, the first blade shaft is rotatably arranged in a first pipe segment, the second blade shaft is rotatably arranged in a second pipe segment, the first pipe segment is provided with a first feed port, and the one end of the second pipe segment far from the first blade shaft is provided with a second feed port; the second blade shaft is in a hollow structure, the transmission mandrel is rotatably arranged in the second blade shaft and is connected to the first blade shaft in a transmission manner, one end of the transmission mandrel far from the first blade shaft is connected to the output shaft of the power output component in a transmission manner, and one end of the second blade shaft far from the first blade shaft is connected to or separated from the output shaft of the power output component through a clutch device selectively. Thus, the spiral conveyor can be adaptive to the requirements of multiple working conditions, the energy waste of a prime mover can be avoided on different conditions, and cost is lowered.
Description
Technical field
The present invention relates to helical feed technical field, particularly a kind of conveyor screw and mixing plant.
Background technology
In mixing plant, be in tilted layout between stirring system (facilities of mix storied building) and powder storage silo conveyor screw usually, to be delivered in stirring system by the powder screw in powder storage silo.As shown in Figure 1, in a kind of scheme of prior art, conveyor screw generally comprises motor 11', reductor 10'(power output part), the outer steel pipe of delivery pipe 8'(), head bearing, inlet point 9', helicallobe 7', sharf 6', discharging opening 2', tail bearing 1' and associate member etc., associate member can comprise hanger 3', porthole external member 4' and middle hanging axis 5' etc.; Wherein, helicallobe 7' is arranged on sharf 6', the two ends of sharf 6' are arranged in delivery pipe 8' respectively by head bearing and tail bearing 1', inlet point 9' is arranged at one end (position of proximity heads bearing) of delivery pipe 8', discharging opening 2' is arranged at the other end (position of contiguous tail bearing 1') of delivery pipe 8', motor 11', reductor 10' and delivery pipe 8' fix, the output shaft of motor 11' and the input shaft of reductor 10' are in transmission connection, reductor ' the output shaft of 10' and one end of sharf 6' proximity heads bearing be in transmission connection; In use, the discharging opening 1' of conveyor screw is positioned at high level, be connected with the inlet point of the powder bucket of stirring system, inlet point 9' is positioned at low level, is connected with the discharging opening of powder storage silo, after motor 11' operates, turn round through reductor 10' deceleration increasing, sharf 6' can be driven to rotate, and under the effect of helicallobe 7', the powder at inlet point 9' place relies on friction force by helical feed in high-order powder bucket.From the foregoing, this conveyor screw, once namely operation is in fully laden, is suitable for single operating mode.
At present, in order to adapt to more operating mode, industry has done improvement to aforesaid conveyor screw, specifically, as shown in Figure 2, on delivery pipe, midway location arranges another inlet point (be called for short the second inlet point 12', the inlet point 9' of delivery pipe bottom is called for short the first inlet point 9') substantially.In use, the second inlet point 12' is connected to the discharging opening of another powder storage silo, and when the first inlet point 9' charging, the second inlet point 12' closes, now conveyor screw full-load run, and it is highly the position of H2 that material is transported to, when the second inlet point 12' charging, first inlet point 9' closes, now conveyor screw underload runs, it is highly the position (H1 is less than H2) of H1 that material is transported to, in this process, whole helicallobe and sharf (comprising shaft part 81' and 82') all rotate in delivery pipe, add the material entering into the second inlet point 12' and can be back to delivery pipe hypomere under gravity, cause friction energy-dissipating, thus primary mover is (for driving reductor, as motor) power dissipation comparatively serious, how for this deficiency and defect, those skilled in the art's technical matterss urgently to be resolved hurrily.
Summary of the invention
In view of this, the present invention aims to provide a kind of conveyor screw, another kind of conveyor screw and a kind of mixing plant, the problem that the primary mover energy existed to solve existing multi-state conveyor screw is too wasted.
Specifically, this a kind of conveyor screw comprises delivery pipe, sharf and power output part, also comprise drive mandrel, described sharf comprises the first sharf and the second sharf that are disposed adjacent, described first sharf is arranged in the first pipeline section of described delivery pipe rotationally, described second sharf is rotatably arranged in the second pipeline section of described delivery pipe, described first pipeline section is provided with the first inlet point, and described second pipeline section is provided with the second inlet point away from one end of described first sharf; Described second sharf is hollow structure, described drive mandrel is arranged in described second sharf rotationally, one end and described first sharf of contiguous described first sharf of described drive mandrel are in transmission connection, described drive mandrel is in transmission connection away from one end of described first sharf and the output shaft of described power output part, and described second sharf is optionally engaged with described output shaft away from one end of described first sharf by arrangement of clutch or departed from.
Further, described arrangement of clutch comprises and is arranged at described second sharf away from the terminal pad of one end of described first sharf and the shifting slide gear that is arranged on described output shaft, described terminal pad is provided with internal tooth, and described internal tooth is used for matching with the external tooth of described shifting slide gear.
Further, described power output part is reductor.
Further, described drive mandrel is hollow structure.
This another kind of conveyor screw comprises delivery pipe and sharf, also comprises the first power output part and the second power output part; Described sharf comprises the first sharf and the second sharf that are connected by arrangement of clutch, described first sharf is arranged in the first pipeline section of described delivery pipe rotationally, described second sharf is rotatably arranged in the second pipeline section of described delivery pipe, described first pipeline section is provided with the first inlet point, and described second pipeline section is provided with the second inlet point away from one end of described first sharf; Described first sharf is in transmission connection away from one end of described second sharf and the output shaft of described first power output part, and described second sharf is in transmission connection away from one end of described first sharf and the output shaft of described second power output part.
The conveyor screw that this kind of mixing plant comprises stirring system, powder storage silo and is in tilted layout between described stirring system and described powder storage silo, described conveyor screw is the conveyor screw described in above-mentioned any one, the position of described first inlet point is higher than the position of described second inlet point, and described powder storage silo is used for for described first inlet point and described second inlet point feed.
Further, primary memory area and secondary storage area is formed in described powder storage silo, described powder storage silo is provided with the side cone discharging opening of described primary memory area and the base cone discharging opening of described secondary storage area, described side cone discharging opening is used for described first inlet point feed, and described base cone discharging opening is used for described second inlet point feed.
Further, the angle of inclination of described conveyor screw is between 40 ° to 50 °.
Further, the overall fed distance of described conveyor screw is the arbitrary value between 6m to 8m.
Further, described first inlet point to the fed distance of discharging opening of described conveyor screw is the arbitrary value between 2m to 4m.
After adopting a kind of conveyor screw of the present invention, in use, when the second throat-fed, first inlet point is closed, second sharf is engaged by the output shaft of arrangement of clutch and power output part, and the first sharf is in transmission connection, under the effect of power output part by the output shaft of the drive mandrel in the second sharf and power output part, first sharf and the second sharf all rotate, and helical feed is in fully laden; When the first throat-fed, second inlet point is closed, second sharf is departed from by the output shaft of arrangement of clutch and power output part, first sharf keeps being in transmission connection by the output shaft of the drive mandrel in the second sharf and power output part, under the effect of power output part, first sharf rotates, and the second sharf stops, and helical feed is in underload state.After adopting another kind of conveyor screw of the present invention, in use, when the second throat-fed, first inlet point is closed, second sharf is engaged by arrangement of clutch and the first sharf, under the effect of the first power output part or the second power output part, the first sharf and the second sharf all rotate, and helical feed is in fully laden; When the first throat-fed, the second inlet point is closed, and the second sharf is departed from by arrangement of clutch and the first sharf, and under the effect of the first power output part, the first sharf rotates, and the second sharf stops, and helical feed is in underload state.
It can thus be appreciated that any one conveyor screw aforementioned can not only adapt to the needs of multi-state, and all can avoid the energy dissipation of primary mover under different operating mode, save energy consumption, reduced cost.
Be provided with any one conveyor screw above-mentioned in mixing plant of the present invention, thus also there is corresponding technique effect.
More characteristics and advantages of the present invention are explained in detailed description of the invention afterwards.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of conveyor screw of prior art;
Fig. 2 is the structural representation of the another kind of conveyor screw of prior art;
Fig. 3 is the structural representation of the conveyor screw of the embodiment of the present invention one;
Fig. 4 is the connection structure schematic diagram of the second sharf bottom relevant portion in Fig. 3;
Fig. 5 is the structural representation of the second sharf top relevant portion in Fig. 3;
Fig. 6 is the part-structure schematic diagram of the mixing plant of the embodiment of the present invention two.
Description of reference numerals in figure:
1 discharging opening
2 delivery pipes
3 first sharfs
4 first inlet points
5 castellated shafts
6 second sharfs
7 drive mandrel
8 second inlet points
9 reductors
10 motors
11 shifting slide gears
12 spline joint axles
21 first pipeline sections
22 second pipeline sections
61 terminal pads
62 clutch shaft bearings
71 second bearings
91 housings
92 output shafts
100 conveyor screws
200 powder storage silo
201 primary memory areas
202 secondary storage areas
203 side cone discharging openings
204 base cone discharging openings
Detailed description of the invention
To it should be pointed out that in this part to the description of concrete structure and description order it is only explanation to specific embodiment, should not be considered as there is any restriction to protection scope of the present invention.In addition, when not conflicting, the embodiment in this part and the feature in embodiment can combine mutually.
Please also refer to Fig. 3 to Fig. 6, below in conjunction with accompanying drawing, the embodiment of the present invention is elaborated.
Shown in composition graphs 3 to Fig. 5, the conveyor screw of the embodiment of the present invention one can comprise delivery pipe 2, first sharf 3, second sharf 6, drive mandrel 7, reductor 9, motor 10 and arrangement of clutch.
Wherein, delivery pipe 2 can comprise the first connected pipeline section 21 and the second pipeline section 22, and installation site and the delivery pipe 2 of motor 10 and reductor 9 fix, and the output shaft of motor 10 and the output shaft of reductor 9 are in transmission connection.First sharf 3 is adjacent and coaxially arranged with the second sharf 6, first sharf 3 and the second sharf 6 are provided with helicallobe, first sharf 3 is arranged in the first pipeline section 21 of delivery pipe 2 rotationally, second sharf 6 is rotatably arranged in the second pipeline section 22 of delivery pipe 2, one end of contiguous second pipeline section 22 of first pipeline section 21 is provided with the first inlet point 4, the other end is provided with discharging opening 1, and the second pipeline section 22 is provided with the second inlet point 8 away from one end of the first sharf 3.Second sharf 6 is hollow structure, drive mandrel 7 is arranged in the second sharf 6 rotationally, one end and first sharf 3 of contiguous first sharf 3 of drive mandrel 7 are in transmission connection, drive mandrel 7 is in transmission connection away from one end of the first sharf 3 and the output shaft 92 of reductor 9, and the second sharf 6 optionally engages (being in transmission connection) with the output shaft 92 of reductor 9 away from one end of the first sharf 3 by arrangement of clutch or departs from.
Conveyor screw above-described embodiment one being described below in conjunction with concrete scene principle of work in use and corresponding technique effect:
In use, above-mentioned conveyor screw can be in tilted layout between powder storage silo and stirring system, wherein, discharging opening 1 is in high level and is connected with the powder bucket of stirring system, second inlet point 8, reductor 9 and motor 10 etc. are positioned at low level, first inlet point 4 is positioned at meta, and the first inlet point 4 is all connected with the discharging opening of powder storage silo with the second inlet point 8, in the course of the work, can according to the state of required Operating condition adjustment arrangement of clutch, and then make the output shaft 92 of the second sharf 6 and reductor 9 be in transmission connection or disconnect (disengaging), such as: when if desired realizing conveying by the second inlet point 8 of low level, second inlet point 8 is opened, first inlet point 4 is closed, adjustment arrangement of clutch makes the output shaft 92 of the second sharf 6 and reductor 9 engage, because the first sharf 3 keeps being in transmission connection with the output shaft 92 of reductor 9 by the drive mandrel 7 in the second sharf 6, thus after motor 10 operates, under the effect of reductor 9, first sharf 3 and the second sharf 6 all rotate, powder from the second inlet point of low level by helical feed to stirring system, whole helical feed is in fully laden, when if desired realizing conveying by the first inlet point 4 of meta, first inlet point 4 is opened, second inlet point 8 is closed, adjustment arrangement of clutch makes the output shaft 92 of the second sharf 6 and reductor 9 depart from, because the first sharf 3 keeps being in transmission connection with the output shaft 92 of reductor 9 by the drive mandrel 7 in the second sharf 6, thus after motor 10 operates, under the effect of reductor 9, first sharf 3 rotates, second sharf 6 stops, powder from the first inlet point 4 by helical feed to stirring system, whole helical feed is in underload state.
From aforementioned, the conveyor screw of previous embodiment one can not only adapt to the needs of multi-state, and under different operating mode, all can avoid the energy dissipation of primary mover, has saved energy consumption, has reduced cost.
Shown in composition graphs 4, in specific implementation process, arrangement of clutch can preferably include and be arranged at the second sharf 6 away from the terminal pad 61 of one end of the first sharf 3 and the shifting slide gear 11 that is arranged on the output shaft 92 of reductor 9, terminal pad 61 is provided with internal tooth, this internal tooth can match with the external tooth of shifting slide gear 11, when being in fully laden, shifting slide gear 11 is made to move to the position of engaging with terminal pad 61 internal tooth along output shaft 92, in this case, under the drive of output shaft 92, second sharf 6, drive mandrel 7 and keep the first sharf 3 be in transmission connection all to rotate with drive mandrel 7, when being in undercapacity state, shifting slide gear 11 is made to move to the position of not engaging with terminal pad 61 internal tooth along output shaft 92, in this case, under the drive of output shaft 92, drive mandrel 7 and keep the first sharf 3 be in transmission connection to rotate with drive mandrel 7, but the second sharf 6 stops.In addition, the second sharf 6 can be arranged at (housing 91 and delivery pipe 4 fix) in the housing 91 of reductor 9 by clutch shaft bearing 62 near one end of reductor 9 and terminal pad 61; Drive mandrel 7 can be arranged in the first sharf 6 by the second bearing 71 near one end of reductor 9; Drive mandrel 7 can be connected with the output shaft 92 of reductor 9 by spline joint axle near one end of reductor 9; Drive mandrel 7 also can adopt hollow structure, can reduce the weight of drive mandrel 7 like this, avoids excessive pendency; Shown in composition graphs 5, drive mandrel 7 can be connected with the first sharf 3 by castellated shaft 5 near one end of the first sharf 3.
Shown in composition graphs 6, the mixing plant of the embodiment of the present invention two can comprise powder storage silo 200, conveyor screw 100 described in above-described embodiment one and stirring system (not shown in Fig. 6), wherein, conveyor screw 100 is in tilted layout between stirring system and powder storage silo 200, the position of the first inlet point 4 of conveyor screw 100 is higher than the position of the second inlet point 8, primary memory area 201 and secondary storage area 202 is formed in powder storage silo 200, powder storage silo is provided with the side cone discharging opening 203 of primary memory area 201 and the base cone discharging opening 204 of secondary storage area 202, side cone discharging opening 203 is connected to the first inlet point 4 of conveyor screw 100, for to the first inlet point 4 feed, base cone discharging opening 204 is connected to the second inlet point 8, for to the second inlet point 8 feed.
In use, discharging opening is bored to the first inlet point 4 feed by side in the primary memory area 201 of powder storage silo 200, to meet main powder carry task, secondary storage area 202, for meeting the powder carry task of fraction, is used for preventing the phenomenon of ramming material; Correspondingly, conveyor screw 100 most of the time is in undercapacity state, under the fraction time is in fully laden.Therefore, this structure and arrangement can improve the degree of dip of conveyor screw, improve conveying efficiency further, reduce power consumption, can be embodied the gap of side cone feeding manner, base cone feeding manner and existing mode by following table more intuitively.
In addition, based on the structure shown in Fig. 6 and arrangement, in the specific implementation, the angle of inclination of conveyor screw 100 can be the arbitrary value between 40 ° to 50 °, as 45 °; In addition, the overall fed distance of conveyor screw 100 can be the arbitrary value between 6 meters to 8 meters, as 6.8 meters; The fed distance of the first inlet point 4 of conveyor screw 100 can be the arbitrary value between 2 meters to 4 meters, as 3.1 meters.
It should be noted that, in above-described embodiment two, the same powder storage silo with side cone discharging opening and base cone discharging opening is preferably adopted to be respectively two inlet point feed of conveyor screw 100, conveying efficiency can be improved further like this, reduce power consumption, but in other circumstances, be not limited to this, such as, two powder storage silo also can be adopted respectively to conveyor screw 100 feed.
It should be noted that, in above-mentioned various embodiment, in conveyor screw 100, adopt reductor 9 as power output part, but in other embodiments, be not limited to this, such as power output part also can be the motor being integrated with reductor, and the output shaft of drive mandrel 7 and this motor keeps being in transmission connection.
It should be noted that, in above-mentioned various embodiment, conveyor screw 100 adopts drive mandrel, power-transfer clutch etc. to realize multiple operating modes of conveyor screw, but in other embodiments, be not limited to this, such as, conveyor screw can adopt another kind of scheme, particularly, this conveyor screw comprises delivery pipe, sharf, the first power output part (as deceleration or the motor being integrated with reductor) and the second power output part (as deceleration or the motor being integrated with reductor); Sharf comprises the first sharf and the second sharf that are connected by arrangement of clutch, first sharf is arranged in the first pipeline section of delivery pipe rotationally, second sharf is rotatably arranged in the second pipeline section of delivery pipe, first pipeline section is provided with the first inlet point, the second pipeline section is provided with the second inlet point away from one end of the first sharf; First sharf is in transmission connection away from one end of the second sharf and the output shaft of the first power output part, and the second sharf is in transmission connection away from one end of the first sharf and the output shaft of the second power output part.After adopting this scheme, when if desired realizing conveying by the second inlet point of low level, second inlet point is opened, first inlet point is closed, adjustment arrangement of clutch makes the second sharf and the first sharf combine, and under the effect of the first power output part or the second power output part, the first sharf and the second sharf all rotate, powder from the second inlet point of low level by helical feed to stirring system, whole helical feed is in fully laden; When if desired realizing conveying by the first inlet point of meta, first inlet point is opened, second inlet point is closed, adjustment arrangement of clutch makes the second sharf be connected with the first sharf disengaging, under the effect of the first power output part, the first sharf rotates, and the second sharf stops, powder from the first inlet point by helical feed to stirring system, whole helical feed is in underload state.From the foregoing, this scheme also can realize main purpose of the present invention, and reaches corresponding technique effect.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a conveyor screw, comprise delivery pipe (2), sharf and power output part, it is characterized in that, also comprise drive mandrel (7), described sharf comprises the first sharf (3) and the second sharf (6) that are disposed adjacent, described first sharf (3) is arranged in first pipeline section (21) of described delivery pipe (2) rotationally, described second sharf (6) is rotatably arranged in second pipeline section (22) of described delivery pipe (2), described first pipeline section (21) is provided with the first inlet point (4), described second pipeline section (22) is provided with the second inlet point (8) away from one end of described first sharf (3), described second sharf (6) is hollow structure, described drive mandrel (7) is arranged in described second sharf (6) rotationally, one end and described first sharf (3) of contiguous described first sharf (3) of described drive mandrel (7) are in transmission connection, described drive mandrel (7) is in transmission connection away from one end of described first sharf (3) and the output shaft (92) of described power output part, described second sharf (6) is optionally engaged with described output shaft (92) away from one end of described first sharf (3) by arrangement of clutch or is departed from.
2. conveyor screw as claimed in claim 1, it is characterized in that, described arrangement of clutch comprises and is arranged at described second sharf (6) away from the terminal pad (61) of one end of described first sharf (3) and the shifting slide gear (11) that is arranged on described output shaft (92), (61) are provided with internal tooth to described terminal pad, and described internal tooth is used for matching with the external tooth of described shifting slide gear (11).
3. conveyor screw as claimed in claim 1, it is characterized in that, described power output part is reductor (9).
4. conveyor screw as claimed in claim 1, it is characterized in that, described drive mandrel (7) is hollow structure.
5. a conveyor screw, comprises delivery pipe (2) and sharf, it is characterized in that, also comprises the first power output part and the second power output part; Described sharf comprises the first sharf (3) and the second sharf (6) that are connected by arrangement of clutch, described first sharf (3) is arranged in first pipeline section (21) of described delivery pipe (2) rotationally, described second sharf (6) is rotatably arranged in second pipeline section (22) of described delivery pipe (2), described first pipeline section (21) is provided with the first inlet point (4), and described second pipeline section (22) is provided with the second inlet point (8) away from one end of described first sharf (3); Described first sharf (3) is in transmission connection away from one end of described second sharf (6) and the output shaft of described first power output part, and described second sharf (6) is in transmission connection away from one end of described first sharf (3) and the output shaft of described second power output part.
6. a mixing plant, the conveyor screw comprising stirring system, powder storage silo (200) and be in tilted layout between described stirring system and described powder storage silo (200), it is characterized in that, described conveyor screw is the conveyor screw (100) described in any one of claim 1 to 5, the position of described first inlet point (4) is higher than the position of described second inlet point (8), and described powder storage silo (200) is for being described first inlet point (4) and described second inlet point (8) feed.
7. mixing plant as claimed in claim 6, it is characterized in that, primary memory area (201) and secondary storage area (202) is formed in described powder storage silo (200), described powder storage silo (200) is provided with side cone discharging opening (203) of described primary memory area (201) and the base cone discharging opening (204) of described secondary storage area (202), described side cone discharging opening (203) is for described first inlet point (4) feed, and described base cone discharging opening (204) is for described second inlet point (8) feed.
8. mixing plant as claimed in claim 6, it is characterized in that, the angle of inclination of described conveyor screw (100) is between 40 ° to 50 °.
9. mixing plant as claimed in claim 8, it is characterized in that, the overall fed distance of described conveyor screw (100) is the arbitrary value between 6m to 8m.
10. mixing plant as claimed in claim 9, is characterized in that, described first inlet point (4) to the fed distance of the discharging opening (1) of described conveyor screw (100) is the arbitrary value between 2m to 4m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510016276.3A CN104670825B (en) | 2015-01-13 | 2015-01-13 | Conveying worm and mixing plant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510016276.3A CN104670825B (en) | 2015-01-13 | 2015-01-13 | Conveying worm and mixing plant |
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| CN104670825B CN104670825B (en) | 2017-11-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106005921A (en) * | 2016-07-28 | 2016-10-12 | 苏州高通机械科技有限公司 | Belt-type blade spiral mixing conveyor |
| CN106044086A (en) * | 2016-07-28 | 2016-10-26 | 苏州高通机械科技有限公司 | Shovel-shaped blade spiral mixing conveyor |
| CN106044087A (en) * | 2016-07-28 | 2016-10-26 | 苏州高通机械科技有限公司 | Tooth-shaped blade spiral mixing conveyor |
| CN109649971A (en) * | 2019-02-19 | 2019-04-19 | 无锡诺立研科液压系统有限公司 | Conveyer for emptying warehouse and action control process |
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| CN202124293U (en) * | 2011-05-20 | 2012-01-25 | 青岛双星环保设备有限公司 | Spiral conveyor |
| CN103072206A (en) * | 2011-12-31 | 2013-05-01 | 河北建设集团有限公司 | Controllable wetting and stirring device and method used for asphalt concrete mixing station dust |
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| CN106005921A (en) * | 2016-07-28 | 2016-10-12 | 苏州高通机械科技有限公司 | Belt-type blade spiral mixing conveyor |
| CN106044086A (en) * | 2016-07-28 | 2016-10-26 | 苏州高通机械科技有限公司 | Shovel-shaped blade spiral mixing conveyor |
| CN106044087A (en) * | 2016-07-28 | 2016-10-26 | 苏州高通机械科技有限公司 | Tooth-shaped blade spiral mixing conveyor |
| CN109649971A (en) * | 2019-02-19 | 2019-04-19 | 无锡诺立研科液压系统有限公司 | Conveyer for emptying warehouse and action control process |
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