CN105749787B - One kind stirring grinder-mixer - Google Patents
One kind stirring grinder-mixer Download PDFInfo
- Publication number
- CN105749787B CN105749787B CN201610215726.6A CN201610215726A CN105749787B CN 105749787 B CN105749787 B CN 105749787B CN 201610215726 A CN201610215726 A CN 201610215726A CN 105749787 B CN105749787 B CN 105749787B
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- CN
- China
- Prior art keywords
- valve
- valve element
- agitating paddle
- blow
- cylinder bottom
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
- B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/51—Mixing receptacles characterised by their material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
One kind stirring grinder-mixer, including casing, motor, reductor, base, described casing includes W type cylinder bottom plates, the semicircular arc space that described cylinder bottom plate is worked by two agitating paddles of confession first and the second agitating paddle is formed, ribbon is respectively arranged with described the first agitating paddle and the second agitating paddle, described ribbon neighboring is provided with sawtooth pattern groove, discharge valve gear is provided with below described cylinder bottom plate, described discharge valve gear includes upper shell, valve core piston, lower shell, valve element, valve rod, described valve stem end is provided with valve core piston, valve element is divided into left and right two chambers by described valve core piston, described valve element relative valve rod when blow-off valve is closed travels forward, block discharge nozzle.Ribbon neighboring of the present invention is provided with groove, can increase the adhesive force of sticky material, improves mixing effect, while discharge air-valve device is fixed using valve rod, the working method of valve element movement, has been saved working space, has been reduced manufacturing cost.
Description
Technical field
The present invention relates to liquid phase material, the stirring of liquid phase and granular mixture material, kneading, mixing, vulcanization, gather again
Close, crushing mechanism equipment technical field, more particularly to a kind of stirring grinder-mixer.
Background technology
Stirring grinder-mixer, which is widely used in the industries such as chemical industry, food, medicine, to be needed to carry out a variety of liquid phase materials, liquid phase
Stirring, kneading, mixing with granular mixture material, the occasion vulcanize, regroup, crushing etc., available for producing poly- carbonic acid
The industrial chemicals such as ester, silicon rubber, fluid sealant, PUR, food matrix, pharmaceutical preparation etc..Current traditional stirring is pulverized and mixed
Following defect be present in machine：
1. operating cost is high；Traditional mixer be not as described by some data " have stir, without dead angle, pinch
The advantages that closing efficiency high ", this description is simply relative, can only be for more low-level stirring technique, its blade
Structure type and rotation direction design can not effectively be mixed when determining and being stirred, to be such as sufficiently mixed elimination incomplete mixing
Situation it is necessary to extend mixing time, efficiency certainly will be reduced, during if strict technology time requirement, can also influence product
Quality.
2. stirring is uneven, there is a dead angle, structure type and the rotation direction design of blade so that during stirring, particularly particulate matter
, easily there is dead angle in the mixing of material；During using ball valve marker method, due to the design feature of ball valve, valve element can be caused to cylinder body
Between there is buildup and can not be sufficiently agitated.
The content of the invention
The present invention in view of the shortcomings of the prior art, proposes a kind of clever structure, and a kind of high stirring of crush efficiency crushes mixed
Conjunction machine.
In order to realize foregoing invention purpose, the present invention provides following technical scheme：One kind stirring grinder-mixer,
Including casing, the support of bearing, motor, reductor, base, belt drive system, shaft coupling, motor is passed by belt
Dynamic system links with reductor, and described speed reducer output shaft is coupled respectively by transfer case the first agitating paddle and the second stirring
Oar, described casing include W type cylinder bottom plates, and described cylinder bottom plate is by two agitating paddles of confession first and the second agitating paddle
The semicircular arc space of work is formed, and two panels ribbon, two spiral shells are respectively arranged with described the first agitating paddle and the second agitating paddle
For the band hand of spiral on the contrary, inwardly being promoted by agitating paddle both sides respectively, described ribbon neighboring is provided with sawtooth pattern groove, described
Cylinder bottom plate below be provided with discharge valve gear, described discharge valve gear includes upper shell, valve core piston, lower shell, valve
Core, valve rod and discharge nozzle, described valve stem end are provided with valve core piston, and valve element is divided into left and right by described valve core piston
Two chambers, described valve element relative valve rod when blow-off valve is closed travel forward, and block discharge nozzle.
Blow-off valve is provided with described valve rod and closes air supply opening and blow-off valve unlatching air supply opening, described blow-off valve
Air supply opening and the right chamber of valve element are closed, described blow-off valve is opened air supply opening and connected with valve element left chamber.
Described valve element one end and valve element bottom plate connecting, the described valve element other end are set by primary seal circle gland
There is primary seal circle, chamfering is provided with described primary seal circle.
Described upper shell side, which is provided with, to be checked clean window and checks cleaning lid, is set in described inspection cleaning lid
Rinse water interface is equipped with so as to inject water under high pressure, removes the material being adhered on valve element.
Described lower shell one end is set on valve rod, and the other end couples with upper shell, and described lower shell is two
Side semi-open-type structure, the feed liquid for preventing from appearing are deposited.
Described lower shell is outer to be provided with closed splash guard by splash guard fixing nut, prevent from appearing liquid to
Splash everywhere, it is ensured that cleaned in situ.
Compared with prior art, the present invention has advantages below：
1）Stirring blade of the present invention is using one group of two-way ribbon push type paddle, the operating of two stirring slurry differentials, combination
When rotary orientation it is relative, propeller blade neighboring is fluted, can increase the adhesive force of sticky material, improve mixing effect,
It is also beneficial to crushing material simultaneously.
2）Blow-off valve is fixed using valve rod, the working method of valve element movement, has been saved working space, has been reduced the manufacturing
Cost.
3）Valve element can move directly to cylinder bottom plate, block discharge gate, and the interval of valve element and upper shell is sealed with sealing ring,
Prevent leakage.
4）Upper shell, which is provided with, checks clean window, and clean window injects water under high pressure by rinse water interface, effectively removes viscous
The material on valve element is invested, prevents that material is stuck in discharge gate when valve from closing, inspection cover is opened can be close to upper shell inside and master
Seal situation is checked and changed primary seal circle.
5）Lower shell is two side semi-open-types, and the feed liquid that can prevent from appearing is deposited, while is also convenient in lower shell
Portion is rinsed in time, is prevented lower shell inwall liquid adhesive overlong time and is solidified, and splash guard is housed outside lower shell, prevents peritoneal effluent
Body is to splash everywhere, it is ensured that cleaned in situ.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 top views；
Fig. 3 is Fig. 1 A-A sectional views；
Fig. 4 is Fig. 1 B-B sectional views；
Fig. 5 is partial enlarged drawing at Fig. 3 I；
Fig. 6 is blow-off valve apparatus structure schematic diagram of the present invention；
Fig. 7 is the structural representation of blow-off valve opening of the present invention；
Fig. 8 is the structural representation of discharge valve closed mode of the present invention；
Fig. 9 is the dimensional structure diagram of lower shell of the present invention.
1, casing 2 in figure, the support of bearing 3, the first agitating paddle 4, the second agitating paddle 5, discharge valve gear 51,
Adpting flange 52, upper shell 53, check clean window 54, check cleaning lid 55, rinse water interface 56, primary seal
Enclose gland 57, primary seal circle 58, valve core piston 59, lower shell 510, valve element 511, valve rod 512, valve element bottom plate
513rd, splash guard fixing nut 514, splash guard floss hole 515, splash guard 516, discharge nozzle 517, discharging opening flange
518 blow-off valves close the blow-off valve of air supply opening 519 and open air supply opening 6, motor 7, transfer case 8, reductor 9, belt
Transmission system 10, annular dropping bath 11, shaft coupling 12, base 13, cylinder bottom plate 14, ribbon.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings, but not as limitation of the present invention：
One kind stirring grinder-mixer, including casing 1, the support of bearing 2, motor 6, reductor 8, base 12, belt transmission
System 9, shaft coupling 11, motor 6 are linked by belt drive system 9 and reductor 8, and the described output shaft of reductor 8 is by dividing
Dynamic case 7 couples respectively the first agitating paddle 3 and the second agitating paddle 4, it is characterised in that：Described casing 1 includes W type cylinder bodies
Bottom plate 13, the semicircular arc space structure that described cylinder bottom plate 13 is worked by two confession the first agitating paddles 3 and the second agitating paddle 4
Into, be respectively arranged with two panels ribbon on described the first agitating paddle 3 and the second agitating paddle 4, two belt screws are in opposite direction, respectively
Inwardly promoted by agitating paddle both sides, described ribbon neighboring is provided with sawtooth pattern groove, and the described lower section of cylinder bottom plate 13 is set
Discharge valve gear 5 is equipped with, described discharge valve gear 5 includes upper shell 52, valve core piston 58, lower shell 59, valve element 510, valve
Bar 511 and discharge nozzle 516, the described end set of valve rod 511 have a valve core piston 58, and described valve core piston 58 is by valve element
510 are divided into left and right two chambers, and described valve element 510 relative valve rod 511 when blow-off valve is closed travels forward, and blocks discharge nozzle
516。
Blow-off valve is provided with described valve rod 511 and closes air supply opening 518 and blow-off valve unlatching air supply opening 519, it is described
Blow-off valve closes air supply opening 518 and 510 right chamber of valve element, and described blow-off valve opens air supply opening 519 and the left chamber of valve element 510
Room connects.
Described one end of valve element 510 couples with valve element bottom plate 512, and the described other end of valve element 510 passes through primary seal circle pressure
Lid 56 is provided with primary seal circle 57, and chamfering is provided with described primary seal circle 57.
The described side of upper shell 52, which is provided with, checks clean window 53 and inspection cleaning lid 54, described inspection cleaning lid 54
Rinse water interface 55 is inside provided with so as to inject water under high pressure, removes the material being adhered on valve element 510, it is described to check cleaning lid 54
Opening can be checked and be changed to the inside of upper shell 52 and the situation of primary seal circle 57.
Described lower shell 59 is two side semi-open-type structures, and the feed liquid that can prevent from appearing is deposited, and is also convenient for simultaneously
The inside of lower shell 59 is rinsed in time, the inwall liquid adhesive overlong time of lower shell 59 is prevented and solidifies；Set outside lower shell 59
There is splash guard 515, prevent from appearing liquid to splash everywhere, it is ensured that cleaned in situ.
During specific works, motor power drives to reductor 8 by belt drive system 9, and output reaches design and rotates speed
The power of degree, stirrer paddle group is set to carry out rotation work with the differential of certain ratio with relative direction by differential system transfer case 7
Make.The present invention connects two tracheaes from magnetic valve and opens air supply opening 519 and blow-off valve closing air supply opening 518 to blow-off valve respectively, by
The instruction for the open and close blow-off valve that magnetic valve is sent according to system, control to turn off or on air supply opening supply.Arranged when needing closing
When expecting valve, blow-off valve closes air supply opening 518 and is passed through source of the gas（Or hydraulic power source）, the right chamber chamber pressure of valve element 510 rises sharply, when beyond
After the annex atmospheric pressure certain numerical value of expects pipe 516, promote valve element 510 moved to cylinder bottom plate 13, until abut, valve element 510 with it is upper
The interval of cylinder 52 is sealed with primary seal circle 57, effective prevent leakage；When needing to open blow-off valve, blow-off valve opens air supply opening
519 are passed through source of the gas（Or hydraulic power source）, the left chamber chamber pressure of valve element 510 rises sharply, and promotes valve element bottom plate 512, the return of valve element 510.
The above embodiment of the present invention, it is only to clearly demonstrate examples of the invention, but is not limited to this hair
Bright protection domain, all equivalent technical schemes fall within scope of the invention, and scope of patent protection of the invention should be by each
Item claim limits.
Claims (6)
1. one kind stirring grinder-mixer, including casing（1）, the support of bearing（2）, motor（6）, reductor（8）, base（12）、
Belt drive system（9）, shaft coupling（11）, motor（6）Pass through belt drive system（9）With reductor（8）Linkage, described subtracts
Fast machine（8）Output shaft passes through transfer case（7）Connection has the first agitating paddle respectively（3）With the second agitating paddle（4）, it is characterised in that：
Described casing（1）Include W type cylinder bottom plates（13）, described cylinder bottom plate（13）By two agitating paddles of confession first（3）With
Second agitating paddle（4）The semicircular arc space of work is formed, the first described agitating paddle（3）With the second agitating paddle（4）Upper difference
It is provided with two panels ribbon（14）, two ribbons（14）The hand of spiral by agitating paddle both sides on the contrary, inwardly promoted, described ribbon respectively
（14）Neighboring is provided with sawtooth pattern groove, and discharge valve gear is provided with below described cylinder bottom plate (13)（5）, described row
Expect valve gear（5）Including upper shell（52）, valve core piston（58）, lower shell（59）, valve element（510）, valve rod（511）And discharging
Pipe（516）, described valve rod（511）End set has valve core piston（58）, described valve core piston（58）By valve element（510）Point
Into left and right two chambers, described valve element（510）The relative valve rod when blow-off valve is closed（511）Travel forward, block discharge nozzle
（516）.
A kind of 2. stirring grinder-mixer according to claim 1, it is characterised in that：Described valve rod（511）Interior setting
There is blow-off valve to close air supply opening（518）Air supply opening is opened with blow-off valve（519）, described blow-off valve closes air supply opening（518）With
Valve element（510）Right chamber, described blow-off valve open air supply opening（519）With valve element（510）Left chamber connects.
A kind of 3. stirring grinder-mixer according to claim 1, it is characterised in that：Described valve element（510）One end with
Valve element bottom plate（512）Connection, described valve element（510）The other end passes through primary seal circle gland（56）It is provided with primary seal circle
（57）, described primary seal circle（57）On be provided with chamfering.
A kind of 4. stirring grinder-mixer according to claim 1 or 2 or 3, it is characterised in that：Described upper shell（52）
Side, which is provided with, checks clean window（53）Lid is cleaned with checking（54）, described inspection, which is cleaned, covers（54）Rinse water is inside provided with to connect
Mouthful（55）So as to inject water under high pressure, removing is adhered to valve element（510）On material.
A kind of 5. stirring grinder-mixer according to claim 1, it is characterised in that：Described lower shell（59）One end covers
It is located at valve rod（511）On, the other end and upper shell（52）Connection, described lower shell（59）For two side semi-open-type structures, prevent
The feed liquid alluvial only appeared.
A kind of 6. stirring grinder-mixer according to claim 5, it is characterised in that：Described lower shell（59）Pass through outside
Splash guard fixing nut（513）It is provided with closed splash guard（515）, prevent from appearing liquid to splash everywhere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610215726.6A CN105749787B (en) | 2016-04-09 | 2016-04-09 | One kind stirring grinder-mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610215726.6A CN105749787B (en) | 2016-04-09 | 2016-04-09 | One kind stirring grinder-mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105749787A CN105749787A (en) | 2016-07-13 |
| CN105749787B true CN105749787B (en) | 2018-02-16 |
Family
ID=56334126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610215726.6A Active CN105749787B (en) | 2016-04-09 | 2016-04-09 | One kind stirring grinder-mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105749787B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550451B (en) * | 2018-09-30 | 2021-03-12 | 中国水利水电科学研究院 | Energy-conserving efficient pulping device for desulfurization |
| CN110918216A (en) * | 2019-12-03 | 2020-03-27 | 津市中南新鲁包装印刷有限公司 | Waste material broken handle device in carton production process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101248402A (en) * | 2005-08-22 | 2008-08-20 | 旭有机材工业株式会社 | Fluid control apparatus |
| CN101450294A (en) * | 2008-12-15 | 2009-06-10 | 杨涛 | Saw-tooth ribbon multifunctional stirring device |
| CN203979424U (en) * | 2014-07-03 | 2014-12-03 | 凯瑞特阀业有限公司 | A kind of blowdown valve |
| CN204073996U (en) * | 2014-08-12 | 2015-01-07 | 江苏隆达机械设备有限公司 | A kind of wide ribbon sawtooth agitator |
| CN204563974U (en) * | 2015-04-13 | 2015-08-19 | 上海科锐驰化工装备技术有限公司 | A kind of twin shaft double helical ribbon mixer |
| CN205461982U (en) * | 2016-04-09 | 2016-08-17 | 江苏长新电工机械集团有限公司 | Stirring crushing and mixing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59124804A (en) * | 1982-12-30 | 1984-07-19 | Masao Moriyama | Biaxial kneading device |
-
2016
- 2016-04-09 CN CN201610215726.6A patent/CN105749787B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101248402A (en) * | 2005-08-22 | 2008-08-20 | 旭有机材工业株式会社 | Fluid control apparatus |
| CN101450294A (en) * | 2008-12-15 | 2009-06-10 | 杨涛 | Saw-tooth ribbon multifunctional stirring device |
| CN203979424U (en) * | 2014-07-03 | 2014-12-03 | 凯瑞特阀业有限公司 | A kind of blowdown valve |
| CN204073996U (en) * | 2014-08-12 | 2015-01-07 | 江苏隆达机械设备有限公司 | A kind of wide ribbon sawtooth agitator |
| CN204563974U (en) * | 2015-04-13 | 2015-08-19 | 上海科锐驰化工装备技术有限公司 | A kind of twin shaft double helical ribbon mixer |
| CN205461982U (en) * | 2016-04-09 | 2016-08-17 | 江苏长新电工机械集团有限公司 | Stirring crushing and mixing machine |
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| Publication number | Publication date |
|---|---|
| CN105749787A (en) | 2016-07-13 |
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