CN101259390B - Coal-burning and coal-saving additive agent mixing/stirring conveyor - Google Patents

Coal-burning and coal-saving additive agent mixing/stirring conveyor Download PDF

Info

Publication number
CN101259390B
CN101259390B CN200810087377XA CN200810087377A CN101259390B CN 101259390 B CN101259390 B CN 101259390B CN 200810087377X A CN200810087377X A CN 200810087377XA CN 200810087377 A CN200810087377 A CN 200810087377A CN 101259390 B CN101259390 B CN 101259390B
Authority
CN
China
Prior art keywords
coal
cell body
blade
main shaft
stirring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200810087377XA
Other languages
Chinese (zh)
Other versions
CN101259390A (en
Inventor
樊品良
李世文
张昌铭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shijia Energy Saving Materials Co., Ltd.
Original Assignee
ZHEJIANG SHIJIA ENERGY SAVING MATERIALS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHEJIANG SHIJIA ENERGY SAVING MATERIALS CO Ltd filed Critical ZHEJIANG SHIJIA ENERGY SAVING MATERIALS CO Ltd
Priority to CN200810087377XA priority Critical patent/CN101259390B/en
Publication of CN101259390A publication Critical patent/CN101259390A/en
Application granted granted Critical
Publication of CN101259390B publication Critical patent/CN101259390B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The invention relates to a mixing and stirring conveyor for bunker coal and a coal saving additive, including a housing provided with a supporting seat and a discharge opening arranged on the housing; the housing is a transversely arranged slot body; the cross section of the slot body is in a 'W' shape and the bottom part is a double-circle arc; a main shaft and a vice shaft which are mutually parallel are arranged in the slot body along the length direction of the slot body; the ends of the two shafts are connected with a gear; the two gears are engaged; a plurality of vanes are arranged on the main shaft and the vice shaft according to a spiral line; the twisting direction of the two spiral lines are opposite; the vanes on the main shaft and the outer edges of the vanes on the vice shaft have a coincidence part H along the coaxial direction; the main shaft is connected with a reducer which is arranged at one end of the slot body and connected with a motor; the discharge opening is arranged at the bottom part of the slot body and is close to the end location of the slot body. The conveyor can carry out stirring and conveying simultaneously and has a high stirring capacity. The coal mixed with the coal saving additive can be continuously conveyed without changing the original coal conveying flows of a large coal-using unit, thus not only improving coal saving performance, but also ensuring the normal production of the coal-using unit.

Description

Fire coal and coal-saving additive agent mixing/stirring conveyor
Technical field
The present invention relates to a kind of agitating device, relate in particular to a kind of fire coal and coal-saving additive agent mixing/stirring conveyor of carrying while stirring, can replacing one section conveyer belt.
Background technology
Common mixer mostly is mixer vertical cabinet, the propeller formula.Need raw material to be mixed is dropped into wherein earlier, stir again, after stirring, pour out mixture again for using.By the time mixture could begin to stir for the second time after clear again.These devices have only agitating function, do not have conveying function, can not be as one section use of conveyer belt.Therefore, if stir fire coal and coal-saving additive with these mixers, will change the large-scale of use conveyer belt fortune coal and carry flow process with the original coal charge of coal unit, the coal charge that has mixed coal-saving additive can not obtain continuous conveying, the influence production of coal unit.Be unfavorable for applying of coal-saving additive, influence carrying out of coal-fired saving and energy-saving and emission-reduction.And existing mixer mixing power is also relatively poor, can't reach the even mixing of coal-fired and coal-saving additive, influences the performance of economizing on coal.
Summary of the invention
The present invention mainly solves original mixer and has only agitating function not have conveying function, can not cause the coal charge that has mixed coal-saving additive can not obtain continuous conveying as one section use of conveyer belt, influences the large-scale technical problem of using the production of coal unit; Providing a kind of can carry while stirring, can replace one section conveyer belt, make the coal charge that has mixed coal-saving additive still can obtain continuous conveying, do not change the large-scale original coal charge of coal unit of using and carry flow process, guarantee fire coal and coal-saving additive agent mixing/stirring conveyor with coal unit's ordinary production.
It is relatively poor that the present invention solves original mixer mixing power again, can't reach the even mixing of coal-fired and coal-saving additive, influences the technical problem of the performance of economizing on coal; A kind of effective raising mixing power is provided, fire coal and coal-saving additive are mixed, improve the fire coal and the coal-saving additive agent mixing/stirring conveyor of the performance of economizing on coal.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: the present invention includes the housing that has supporting base and be located at discharging opening on the housing, described housing is the cell body of horizontally set, be provided with main shaft parallel to each other and spoke axle along the cell body length direction in the cell body, the termination of diaxon all is connected with gear, two gears are meshed, there are some blades to be arranged on described main shaft, the spoke axle by helix, the two helixes direction of spiraling is opposite, and the outer rim of the blade on blade on the main shaft and the spoke axle has intersection H in the axial direction; Described main shaft is connected in to be located on cell body one end and the decelerator that motor links to each other, and described discharging opening is located at the bottom of cell body and near the cell body end.During use, the blanking end of coal-fired conveyer belt is positioned at the top away from cell body one end of discharging opening, coal-saving additive also drops into above this end of cell body, the feed end of mixture conveyer belt is positioned at the below of cell body discharging opening, makes fire coal of the present invention and coal-saving additive agent mixing/stirring conveyor and forward and backward conveyer belt be linked to be a complete conveyer belt.Actuating motor, drive main axis rotation by decelerator, drive the rotation of spoke axle again by meshed gears, make blade on main shaft, the spoke axle in positive and negative direction rotary course with the fire coal in the cell body and coal-saving additive evenly, fully stir and carry to the discharging opening direction, by discharging opening the mixture that stirs is rendered on the mixture conveyer belt again, be transported at last and use the coal destination.
As preferably, the root of described all blades links to each other, top portion from.Root of blade forms a continuous helix respectively on main shaft, spoke axle, make blade in the process that stirs bigger motive force be arranged, and more effectively promotes mixture and carries to the discharging opening direction.
As preferably, the blade face indent of described every blade.Make blade that forward motive force be arranged when rotated.
As preferably, described inner concave is by two smooth being formed by connecting of cambered surface that radius is different, wherein the angle α of the tangent line of one section cambered surface and described helix formation is 16 °~20 °, and the angle β that the tangent line of another section cambered surface and described helix form is 10 °~14 °.Guarantee that further blade can produce the bigger motive force to discharging opening in rotation.
As preferably, all separate at root, top between described blade and the blade.Root of blade forms the helix of an interruption respectively on main shaft, spoke axle, guarantee that the stirring dynamics is bigger, still can realize simultaneously while stirring with the discharging opening of mass transport to cell body.
As preferably, the blade face of described every blade is by the smooth serpentine curved surface that connects to form of two cambered surfaces, and the angle γ that the tangent line of cambered surface outer rim and described helix form is 18 °~30 °.Further guarantee the stirring dynamics, make stirring more abundant.
As preferably, described cell body is obliquely installed or is horizontally disposed with, and is higher than the other end of cell body when being obliquely installed near cell body one end of discharging opening.Satisfy large-scale with the requirement of the original conveyer belt of swinging to inclination of coal unit or the requirement of horizontally disposed conveyer belt, guarantee not change with original throughput direction of coal unit and conveying flow process, also coal-fired and coal-saving additive can be transported to while stirring and use the coal destination.
As preferably, the cross section of described cell body is " W ", and its bottom is a Gothic.The outer rim of the blade on cell body bottom and main shaft, the spoke axle is complementary.Guarantee that blade can fully contact with coal-saving additive with all fire coals, mixture is fully stirred, further guarantee to stir more even.
As preferably, described discharging opening has two, and near the two ends place of cell body, described discharging opening is provided with seal cover respectively.Guarantee the mixer flexible Application.When not needing to mix coal-saving additive, when only needing directly fire coal to be transported to the coal destination, as long as in the time of will stirring will with discharging opening cover seal cover, open the seal cover of another discharging opening, this discharging opening just in time is positioned at the below of coal-fired conveyer belt blanking end, then coal-firedly just can transport to and use the coal destination from coal-fired conveyer belt through this discharging opening, do not put into again on the mixture conveyer belt by stirring.Need not dismantle agitating device, just can be returned to original flow process of delivering coal without coal-saving additive with coal unit, very easy to use.
The invention has the beneficial effects as follows: have the dual-use function of carrying while stirring, and mixing power is strong, guarantees that fire coal and coal-saving additive mix, and improve the performance of economizing on coal.Need not change large-scale with the original coal charge conveying flow process of coal unit, no matter original conveyer belt is that inversion is tilted or level, can both replace wherein one section conveyer belt, make the coal charge that has mixed coal-saving additive still can obtain continuous conveying, guarantee ordinary production with coal unit.Help applying of coal-saving additive, guarantee that coal-fired saving and energy-saving and emission-reduction are well carried out.
Description of drawings
Fig. 1 is a kind of plan structure schematic diagram of the present invention.
Fig. 2 is that the A of Fig. 1 is to cross-sectional schematic.
Fig. 3 is that the M of blade among Fig. 1 is to schematic diagram.
Fig. 4 is another plan structure schematic diagram of the present invention.
Fig. 5 is that the B of Fig. 4 is to cross-sectional schematic.
Fig. 6 is that the N of blade among Fig. 4 is to schematic diagram.
1. cell bodies among the figure, 2. main shaft, 3. spoke axle, 4. gear, 5. blade, 6. motor, 7. decelerator, 8. discharging opening, 9. helix.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: the fire coal of present embodiment and coal-saving additive agent mixing/stirring conveyor, as shown in Figure 1, housing is the cell body 1 of horizontally set, the cross section of cell body 1 is " W ", its bottom is a Gothic, along the cell body length direction main shaft parallel to each other 2 and spoke axle 3 are installed in the cell body 1, the termination of diaxon all is connected with gear 4, two gears are meshed, there are a lot of sheet blades 5 to be arranged on main shaft 2 by helix, on the spoke axle 3, the two helixes direction of spiraling is opposite, the outer rim of the blade on blade on the main shaft 2 and the spoke axle 3 has intersection H in the axial direction, as shown in Figure 2, is distributed with eight blades 5 on per 360 ° helix 9, the root of all blades 5 links to each other, top portion from, the root of blade is at main shaft 2, form a continuous helix 9 on the spoke axle 3 respectively.As shown in Figure 3, the blade face indent of every blade 5, inner concave is by two smooth being formed by connecting of cambered surface that radius is different, and wherein the angle α of the tangent line of one section cambered surface and helix 9 formation is 18 °, and the angle β that another section cambered surface and helix 9 form is 12 °.Main shaft 2 is connected in and is positioned on cell body 1 one ends and the decelerator 7 that motor 6 links to each other, and the other end of cell body 1 is equipped with supporting base, the bottom of cell body 1, respectively has a discharging opening 8 near cell body 1 left and right end, is stamped seal cover on the discharging opening 8.
Present embodiment in use, cell body 1 tiltable setting, the cell body termination of gear side is higher than the other end, discharging opening when the discharging opening of gear side is stirring work, open the seal cover on this discharging opening, the blanking end of the corresponding coal-fired conveyer belt in the top of another discharging opening, the cell body below is provided with the mixture conveyer belt.Coal-fired by in the coal-fired conveyer belt input cell body, coal-saving additive also sprays in the cell body by other pipeline, and both are carried while stirring, fully stirs the back and renders on the mixture conveyer belt from the discharging opening of gear side, transports to and uses the coal destination.
Present embodiment is applicable to that original coal-fired conveyer belt is inverted the large-scale coal unit that uses of setting (input is lower than output) exactly, guarantee not change with original throughput direction of coal unit and conveying flow process, stirring conveyor also can be transported to coal-fired and coal-saving additive while stirring and use the coal destination.
Embodiment 2: the fire coal of present embodiment and coal-saving additive agent mixing/stirring conveyor, as Fig. 4, shown in Figure 5, all separate at root, top between blade 5 and the blade, certain spacing is arranged between the root, root of blade forms the helix 9 of an interruption respectively on main shaft 2, spoke axle 3, be distributed with five blades 5 on per 360 ° helix 9.As shown in Figure 6, the blade face of every blade 5 is by the smooth serpentine curved surface that connects to form of two cambered surfaces, and the angle γ that the tangent line of cambered surface outer rim and helix 9 form is 26 °.
Present embodiment in use, cell body can be horizontally disposed with.Present embodiment is applicable to that original coal-fired conveyer belt is exactly the horizontally disposed large-scale coal unit that uses, and guarantees not change with original throughput direction of coal unit and conveying flow process, and stirring conveyor also can be transported to coal-fired and coal-saving additive while stirring and use the coal destination.Remaining is with embodiment 1.

Claims (6)

1. fire coal and coal-saving additive agent mixing/stirring conveyor, comprise the housing that has supporting base and be located at discharging opening on the housing, it is characterized in that described housing is the cell body (1) of horizontally set, be provided with main shaft parallel to each other (2) and spoke axle (3) along the cell body length direction in the cell body (1), the termination of diaxon all is connected with gear (4), two gears are meshed, there are some blades (5) to be arranged on described main shaft (2) by helix, on the spoke axle (3), the two helixes direction of spiraling is opposite, the outer rim of the blade on blade on the main shaft (2) and the spoke axle (3) has intersection H in the axial direction, and the root of all blades (5) links to each other, top portion from or blade (5) and blade between root, all separate at the top; Described main shaft (2) is connected in to be located on cell body (1) one end and the decelerator (7) that motor (6) links to each other, and described discharging opening (8) is located at the bottom of cell body (1) and near cell body (1) end.
2. fire coal according to claim 1 and coal-saving additive agent mixing/stirring conveyor, it is characterized in that root links to each other, top portion from the blade face indent of every blade (5), inner concave is by two smooth being formed by connecting of cambered surface that radius is different, wherein the angle α of the tangent line of one section cambered surface and described helix (9) formation is 16 °~20 °, and the angle β that the tangent line of another section cambered surface and described helix (9) form is 10 °~14 °.
3. fire coal according to claim 1 and coal-saving additive agent mixing/stirring conveyor, it is characterized in that root, top all are that the blade face of the every blade (5) that separates is by the smooth serpentine curved surface that connects to form of two cambered surfaces, the tangent line of cambered surface outer rim is 18 °~30 ° with the angle γ of described helix (9) formation.
4. according to claim 1 or 2 or 3 described fire coal and coal-saving additive agent mixing/stirring conveyors, it is characterized in that described cell body (1) is obliquely installed or is horizontally disposed with, be higher than the other end of cell body when being obliquely installed near cell body one end of discharging opening (8).
5. according to claim 1 or 2 or 3 described fire coal and coal-saving additive agent mixing/stirring conveyors, it is characterized in that the cross section of described cell body (1) is " W ", its bottom is a Gothic.
6. according to claim 1 or 2 or 3 described fire coal and coal-saving additive agent mixing/stirring conveyors, it is characterized in that described discharging opening (8) has two, near the two ends place of cell body (1), described discharging opening (8) is provided with seal cover respectively.
CN200810087377XA 2008-03-11 2008-03-21 Coal-burning and coal-saving additive agent mixing/stirring conveyor Expired - Fee Related CN101259390B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810087377XA CN101259390B (en) 2008-03-11 2008-03-21 Coal-burning and coal-saving additive agent mixing/stirring conveyor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200820083940.1 2008-03-11
CN200820083940 2008-03-11
CN200810087377XA CN101259390B (en) 2008-03-11 2008-03-21 Coal-burning and coal-saving additive agent mixing/stirring conveyor

Publications (2)

Publication Number Publication Date
CN101259390A CN101259390A (en) 2008-09-10
CN101259390B true CN101259390B (en) 2010-06-09

Family

ID=39960207

Family Applications (2)

Application Number Title Priority Date Filing Date
CNU2008200085847U Expired - Lifetime CN201179434Y (en) 2008-03-11 2008-03-21 Coal-burning and coal-saving additive agent mixing/stirring conveyor
CN200810087377XA Expired - Fee Related CN101259390B (en) 2008-03-11 2008-03-21 Coal-burning and coal-saving additive agent mixing/stirring conveyor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CNU2008200085847U Expired - Lifetime CN201179434Y (en) 2008-03-11 2008-03-21 Coal-burning and coal-saving additive agent mixing/stirring conveyor

Country Status (1)

Country Link
CN (2) CN201179434Y (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201179434Y (en) * 2008-03-11 2009-01-14 浙江世傢节能材料有限公司 Coal-burning and coal-saving additive agent mixing/stirring conveyor
CN101757866B (en) * 2010-02-11 2012-04-25 黄建军 Horizontal four-axis blender
CN103341331A (en) * 2013-07-09 2013-10-09 张家港市春泰环保机械工程有限公司 Circulating feed stirring tank in kitchen waste treatment equipment
CN105478052A (en) * 2016-02-03 2016-04-13 湖南万通科技有限公司 Material stirring device
CN106827248A (en) * 2017-03-30 2017-06-13 金银萍 A kind of concrete production line
CN108160238A (en) * 2017-11-21 2018-06-15 深圳润丰投资咨询有限公司 A kind of park maintenance soil remediation processing unit
CN108273411A (en) * 2018-01-17 2018-07-13 浙江精锐机械科技有限公司 A kind of multi-purpose type hybrid process all-in-one machine
CN117181105B (en) * 2023-11-07 2024-01-30 内蒙古新太元新材料有限公司 Premix device for smelting high-carbon ferrochrome
CN117583944B (en) * 2024-01-17 2024-03-19 爱派尔(常州)数控科技有限公司 Gantry machining machine tool

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN88200816U (en) * 1988-02-01 1988-10-19 中国矿业学院 Double-axis screw mixing machine
CN2030507U (en) * 1988-03-21 1989-01-11 轻工业部杭州轻工机械设计研究所 Helical-blade rotor for pulper
US5228775A (en) * 1989-05-04 1993-07-20 Blentech Corporation Reversing blender agitators
DE4325686A1 (en) * 1993-07-30 1995-02-02 Marchese Sas Flli Mixing method in feed mixing vehicles or chopped feed mixing vehicles
CN2491098Y (en) * 2001-07-08 2002-05-15 武冈市蜂窝煤机制造厂 Novel spiral agigator
CN201179434Y (en) * 2008-03-11 2009-01-14 浙江世傢节能材料有限公司 Coal-burning and coal-saving additive agent mixing/stirring conveyor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN88200816U (en) * 1988-02-01 1988-10-19 中国矿业学院 Double-axis screw mixing machine
CN2030507U (en) * 1988-03-21 1989-01-11 轻工业部杭州轻工机械设计研究所 Helical-blade rotor for pulper
US5228775A (en) * 1989-05-04 1993-07-20 Blentech Corporation Reversing blender agitators
DE4325686A1 (en) * 1993-07-30 1995-02-02 Marchese Sas Flli Mixing method in feed mixing vehicles or chopped feed mixing vehicles
CN2491098Y (en) * 2001-07-08 2002-05-15 武冈市蜂窝煤机制造厂 Novel spiral agigator
CN201179434Y (en) * 2008-03-11 2009-01-14 浙江世傢节能材料有限公司 Coal-burning and coal-saving additive agent mixing/stirring conveyor

Also Published As

Publication number Publication date
CN101259390A (en) 2008-09-10
CN201179434Y (en) 2009-01-14

Similar Documents

Publication Publication Date Title
CN101259390B (en) Coal-burning and coal-saving additive agent mixing/stirring conveyor
CN207932497U (en) A kind of double helix conveying device
CN203064688U (en) Spiral mixing and conveying machine
CN209378922U (en) A kind of desulfurizer slurry preparation facilities
CN110386425A (en) A kind of multiple coil vane type conveying device
CN109173893A (en) vertical flocculation stirring device
CN110898704A (en) Horizontal double-shaft reverse differential efficient stirring device for soil remediation
CN103879732B (en) A kind of bulk cargo and Intelligent liquid mix and blend continus convergence all-in-one
CN202343116U (en) High-wearing spiral mixer
CN102343231A (en) Novel swirl stirrer structure
CN209155732U (en) Vertical flocculation stirring device
CN101164756A (en) Drum-type mixer
CN203020953U (en) Intelligent machine integrating blending and continuous conveying for bulk material and liquid
CN212049604U (en) Multi-thread material loading distributor is used in geothermal pipe production
CN209791466U (en) A mix agitated vessel for giving up heavy metal pollution in solid useless
CN209810036U (en) Opposite flushing type cement raw material desulfurizer mixing and stirring device
CN210794692U (en) Screw conveyer
CN200995901Y (en) Zipper-typed pipeline conveyor
CN207956876U (en) A kind of horizontal-type biaxial conveyer
CN208631472U (en) A kind of stirring crushing conveyor
CN212974785U (en) Bidirectional stirring device
CN201930741U (en) Stirrer
CN213499998U (en) Continuous blanking machine
CN209735392U (en) Novel automatic batching production line system
CN109758959A (en) A kind of bipacking-auger feeding device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ZHEJIANG JIEER COAL FIELD CO., LTD.

Free format text: FORMER OWNER: ZHEJIANG SHIJIA ENERGY SAVING MATERIALS CO., LTD.

Effective date: 20100820

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 313300 TONGSHAN BRIDGE, DIPU TOWN, ANJI COUNTY, ZHEJIANG PROVINCE TO: 310013 WEST ROOM 611, TOWER A, ZHEJIANG UNIVERSITY SCIENCE PARK, NO. 525, XIXI ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20100820

Address after: 310013, room 611, West A, Zhejiang University Science Park, Xixi Road, 525, Zhejiang, Hangzhou

Patentee after: Zhejiang Jieer Saving-Coal Co., Ltd.

Address before: 313300 Zhejiang County of Anji Province Town delivery copper bridge

Patentee before: Zhejiang Shijia Energy Saving Materials Co., Ltd.

ASS Succession or assignment of patent right

Owner name: ZHEJIANG SHIJIA ENERGY SAVING MATERIALS CO., LTD.

Free format text: FORMER OWNER: ZHEJIANG JIE'ER SAVING-COALS CO., LTD.

Effective date: 20111205

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20111205

Address after: 616, room 310013, A West, Zhejiang University Science Park, 525 Xixi Road, Zhejiang, Hangzhou

Patentee after: Zhejiang Shijia Energy Saving Materials Co., Ltd.

Address before: 310013, room 611, West A, Zhejiang University Science Park, Xixi Road, 525, Zhejiang, Hangzhou

Patentee before: Zhejiang Jieer Saving-Coal Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100609

Termination date: 20160321

CF01 Termination of patent right due to non-payment of annual fee