CN105536628A - Efficient multi-stage agitator kettle - Google Patents
Efficient multi-stage agitator kettle Download PDFInfo
- Publication number
- CN105536628A CN105536628A CN201610045020.XA CN201610045020A CN105536628A CN 105536628 A CN105536628 A CN 105536628A CN 201610045020 A CN201610045020 A CN 201610045020A CN 105536628 A CN105536628 A CN 105536628A
- Authority
- CN
- China
- Prior art keywords
- agitated kettle
- level
- stage
- agitator kettle
- kettle body
- 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.)
- Pending
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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
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/823—Combinations of dissimilar mixers in two or more alternative mixing receptacles, e.g. mixing in one receptacle and dispensing from another receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/834—Mixing in several steps, e.g. successive steps
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an efficient multi-stage agitator kettle. The efficient multi-stage agitator kettle comprises a support which is provided with a first-stage agitator kettle body, a second-stage agitator kettle body, an electric transmission device of the first-stage agitator kettle body and an electric transmission device of the second-stage agitator kettle body. The first-stage agitator kettle body is erected above the second-stage agitator kettle body. The first-stage agitator kettle body and the second-stage agitator kettle body are both internally provided with a stirring device and a water spraying device. The stirring device of the first-stage agitator kettle body and the stirring device of the second-stage agitator kettle body are driven by the electric transmission device of the first-stage agitator kettle body and the electric transmission device of the second-stage agitator kettle body respectively. The first-stage agitator kettle body and the second-stage agitator kettle body are both provided with a discharge port and a feed port. The discharge port of the first-stage agitator kettle body is right opposite to the feed port of the second-stage agitator kettle body. Secondary stirring is adopted for the efficient multi-stage agitator kettle, the mode that refine stirring is performed after primary stirring is adopted, the first-stage agitator kettle body is erected above the second-stage agitator kettle body, stirring time of mixed materials is prolonged, and uniformity of finished materials is improved.
Description
Technical field
The present invention relates to a kind of agitating device, be specifically related to a kind of high-efficiency multi-stage agitated kettle.
Background technology
In the production spice process of stabilized soil mixing plant, each aggregate and powder be a very important parameter at the mixing uniformity of the mixing time of mixing in pot and compound.Stabilized soil mixing plant is in the market ensure that mixing time and mixing uniformity agitated kettle used mainly contain following two kinds of forms:
1, general in order to ensure the uniformity of compound, increase mixing time, the pot body common design of agitated kettle is longer, and after the lengthening of pot body, although the mixing time of compound in pot body can be increased, and then obtain good mixing effect, but the corresponding increasing of manufacturing process after the lengthening of pot body, and the risk also corresponding increase of long shaft fracture;
2, adopt the mode of two agitated kettles series connection, this kind of pattern also can effectively increase mixing time and mixing uniformity, but which needs two to mix the discharging of one-level being mixed pot by transition belt in the middle of pot to be delivered to secondary and mix pot, and cost is higher.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of high-efficiency multi-stage agitated kettle.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of high-efficiency multi-stage agitated kettle, comprise support, described support is provided with one-level agitated kettle, secondary agitated kettle, the electric transmission machanism of one-level agitated kettle and the electric transmission machanism of secondary agitated kettle, described one-level stirs cooker racks on secondary agitated kettle, agitating device and water injector is provided with in described one-level agitated kettle and secondary agitated kettle, the agitating device of described one-level agitated kettle and secondary agitated kettle drives respectively by the electric transmission machanism of one-level agitated kettle and the electric transmission machanism of secondary agitated kettle, described one-level agitated kettle and secondary agitated kettle are provided with discharging opening and charging aperture, the discharging opening of described one-level agitated kettle is just to the charging aperture of secondary agitated kettle.
Described agitating device comprises two shafts be set up in parallel, and described shaft is evenly distributed with mixing arm, and described mixing arm is provided with mixing blade.
Two mixing arm Orthogonally arrangement adjacent on same shaft, on a shaft, the position of horizontal mixing arm is relative with the position of longitudinal mixing arm on another root shaft.
The layout angle of described mixing blade is 45 degree.
The electric transmission machanism of described one-level agitated kettle is a reducing motor; The electric transmission machanism of described secondary agitated kettle is two reducing motors.
The charging aperture of described one-level agitated kettle comprises aggregate import and powder import, and described aggregate import is provided with charging cover.
Water injector in described one-level agitated kettle comprises one-level sparge pipe and secondary sparge pipe, water injector in described secondary agitated kettle comprises three grades of sparge pipes, described one-level sparge pipe is positioned at feed end, described secondary sparge pipe is positioned at one-level agitated kettle stage casing, and described three grades of sparge pipes are positioned at secondary agitated kettle stage casing.
The water outlet direction of described one-level sparge pipe is 45 degree obliquely.
Both sides and the bottom of described one-level agitated kettle, secondary agitated kettle are provided with residue-removing door.
The beneficial effect that the present invention reaches: 1, the present invention adopts secondary agitation, the first preliminary mode stirring essence again and mix, one-level stirs cooker racks above secondary agitated kettle, improve the mixing time of compound and the uniformity of finished product material, and the transition belt feeder that can save in traditional double pot series model, the manufacturing cost of equipment can be saved; 2, one-level sparge pipe of the present invention, secondary sparge pipe and three grades of sparge pipes, while reduction production scene sound stirs and causes airborne dust, make mixture moisture content more even, and production scene reasonably can be selected open or close a certain road sparge pipe according to the humidity of raw material and weather condition; 3, the present invention is by rational shaft length, the angle of inclination of stirring blade, the spacing of mixing arm and stir that radius can effectively reach for a long time, the stirring object of high uniformity, and reduces the off-axis risk brought because lengthening pot body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is one-level agitated kettle schematic diagram.
Fig. 3 is secondary agitated kettle schematic diagram.
Fig. 4 is top view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As Fig. 1, shown in 2 and 3, a kind of high-efficiency multi-stage agitated kettle, comprise support 4, support 4 is provided with one-level agitated kettle 3, secondary agitated kettle 5, the electric transmission machanism 6 of one-level agitated kettle 3 and the electric transmission machanism 6 of secondary agitated kettle 5, one-level agitated kettle 3 frame is on secondary agitated kettle 5, agitating device and water injector is provided with in one-level agitated kettle 3 and secondary agitated kettle 5, the agitating device of one-level agitated kettle 3 and secondary agitated kettle 5 drives respectively by the electric transmission machanism 6 of one-level agitated kettle 3 and the electric transmission machanism 6 of secondary agitated kettle 5, one-level agitated kettle 3 and secondary agitated kettle 5 are provided with discharging opening and charging aperture, the discharging opening of one-level agitated kettle 3 is just to the charging aperture of secondary agitated kettle 5, the charging aperture of one-level agitated kettle 3 comprises aggregate import and powder import 2, aggregate import is provided with charging cover 1.
As shown in Figure 2, agitating device comprises two shafts be set up in parallel 7, shaft 7 is evenly distributed with mixing arm 8, mixing arm 8 is provided with mixing blade 9, two mixing arm 8 Orthogonally arrangement adjacent on same shaft 7, on a shaft 7, the position of horizontal mixing arm 8 is relative with the position of longitudinal mixing arm 8 on another root shaft 7, and the layout angle of mixing blade 9 is 45 degree.
The electric transmission machanism 6 of one-level agitated kettle 3 is a reducing motor, and the electric transmission machanism 6 of secondary agitated kettle 5 is two reducing motors, and acting as of one-level agitated kettle 3 is slightly mixed, and secondary agitated kettle 5 is mixed for essence.The length of one-level agitated kettle 3 is 2.1 meters, and stirring radius is 0.395 meter, and the length of secondary agitated kettle 5 is 3.5, and stirring radius is 0.395; The spacing of two mixing arms 8 adjacent on same shaft 7 is 230 millimeters.By the angle of inclination of reasonable Arrangement shaft 7 length, stirring blade, the spacing of mixing arm 8 and stir that radius can effectively reach for a long time, the stirring object of high uniformity, reduce the off-axis risk brought because lengthening pot body.
Water injector in one-level agitated kettle 3 comprises one-level sparge pipe 11 and secondary sparge pipe 12, water injector in secondary agitated kettle 5 comprises three grades of sparge pipes 13, one-level sparge pipe 11 is positioned at feed end, water outlet direction is 45 degree obliquely, prewet for compound will be entered, reduce the airborne dust in production process, secondary sparge pipe 12 is positioned at one-level agitated kettle 3 stage casing, three grades of sparge pipes 13 are positioned at secondary agitated kettle 5 stage casing, make mixture moisture content even, certainly also reasonably can select open or close a certain road sparge pipe according to the humidity of raw material and weather condition in production scene.
Cleaning after terminating for convenience of construction, both sides and the bottom of one-level agitated kettle 3, secondary agitated kettle 5 are provided with residue-removing door 10.
The course of work of above-mentioned high-efficiency multi-stage agitated kettle is as follows: first start secondary agitated kettle 5, then one-level agitated kettle 3 is started, shaft 7 rotates under reducing motor drives, by synchromesh gear, secondary agitated kettle 5 ensure that the relative position of two shafts 7 can not change, aggregate and powder enter in one-level agitated kettle 3 respectively by aggregate import and powder import 2, one-level sparge pipe 11 carried out pre-wetted to powder before aggregate enters one-level agitated kettle 3 simultaneously, mixed material is under the effect of mixing blade 9, tentatively stir in one-level agitated kettle 3, in the preliminary process stirred, secondary moisturizing is carried out by secondary sparge pipe 12, mixed material is under the continuous promotion of mixing blade 9, continuous advance, enter secondary agitated kettle 5 finally by discharging opening and carry out secondary agitation, draw off from the discharge outlet of secondary agitated kettle 5 after last fully mixing.
Above-mentioned high-efficiency multi-stage agitated kettle, adopt secondary agitation, the first preliminary mode stirring essence again and mix, one-level agitated kettle 3 frame is above secondary agitated kettle 5, improve the mixing time of compound and the uniformity of finished product material, the transition belt feeder in traditional double pot series model can be saved, the manufacturing cost of equipment can be saved.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (9)
1. a high-efficiency multi-stage agitated kettle, it is characterized in that: comprise support, described support is provided with one-level agitated kettle, secondary agitated kettle, the electric transmission machanism of one-level agitated kettle and the electric transmission machanism of secondary agitated kettle, described one-level stirs cooker racks on secondary agitated kettle, agitating device and water injector is provided with in described one-level agitated kettle and secondary agitated kettle, the agitating device of described one-level agitated kettle and secondary agitated kettle drives respectively by the electric transmission machanism of one-level agitated kettle and the electric transmission machanism of secondary agitated kettle, described one-level agitated kettle and secondary agitated kettle are provided with discharging opening and charging aperture, the discharging opening of described one-level agitated kettle is just to the charging aperture of secondary agitated kettle.
2. a kind of high-efficiency multi-stage agitated kettle according to claim 1, is characterized in that: described agitating device comprises two shafts be set up in parallel, and described shaft is evenly distributed with mixing arm, and described mixing arm is provided with mixing blade.
3. a kind of high-efficiency multi-stage agitated kettle according to claim 2, is characterized in that: two mixing arm Orthogonally arrangement adjacent on same shaft, and on a shaft, the position of horizontal mixing arm is relative with the position of longitudinal mixing arm on another root shaft.
4. a kind of high-efficiency multi-stage agitated kettle according to claim 2, is characterized in that: the layout angle of described mixing blade is 45 degree.
5. a kind of high-efficiency multi-stage agitated kettle according to claim 1, is characterized in that: the electric transmission machanism of described one-level agitated kettle is a reducing motor; The electric transmission machanism of described secondary agitated kettle is two reducing motors.
6. a kind of high-efficiency multi-stage agitated kettle according to claim 1, is characterized in that: the charging aperture of described one-level agitated kettle comprises aggregate import and powder import, and described aggregate import is provided with charging cover.
7. a kind of high-efficiency multi-stage agitated kettle according to claim 1, it is characterized in that: the water injector in described one-level agitated kettle comprises one-level sparge pipe and secondary sparge pipe, water injector in described secondary agitated kettle comprises three grades of sparge pipes, described one-level sparge pipe is positioned at feed end, described secondary sparge pipe is positioned at one-level agitated kettle stage casing, and described three grades of sparge pipes are positioned at secondary agitated kettle stage casing.
8. a kind of high-efficiency multi-stage agitated kettle according to claim 7, is characterized in that: the water outlet direction of described one-level sparge pipe is 45 degree obliquely.
9. a kind of high-efficiency multi-stage agitated kettle according to claim 1, is characterized in that: both sides and the bottom of described one-level agitated kettle, secondary agitated kettle are provided with residue-removing door.
Priority Applications (1)
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CN201610045020.XA CN105536628A (en) | 2016-01-25 | 2016-01-25 | Efficient multi-stage agitator kettle |
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CN201610045020.XA CN105536628A (en) | 2016-01-25 | 2016-01-25 | Efficient multi-stage agitator kettle |
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CN201610045020.XA Pending CN105536628A (en) | 2016-01-25 | 2016-01-25 | Efficient multi-stage agitator kettle |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112371047A (en) * | 2021-01-18 | 2021-02-19 | 湖南骅骝新材料有限公司 | Powder mixing arrangement that alloy powder processing was used |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1683138A (en) * | 2005-03-07 | 2005-10-19 | 毕舒 | Method and device for powder composition modification |
CN2751873Y (en) * | 2004-12-07 | 2006-01-18 | 毕舒 | Apparatus for modifying powder |
-
2016
- 2016-01-25 CN CN201610045020.XA patent/CN105536628A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2751873Y (en) * | 2004-12-07 | 2006-01-18 | 毕舒 | Apparatus for modifying powder |
CN1683138A (en) * | 2005-03-07 | 2005-10-19 | 毕舒 | Method and device for powder composition modification |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112371047A (en) * | 2021-01-18 | 2021-02-19 | 湖南骅骝新材料有限公司 | Powder mixing arrangement that alloy powder processing was used |
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Application publication date: 20160504 |