CN204715119U - A kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power - Google Patents
A kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power Download PDFInfo
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- CN204715119U CN204715119U CN201520418029.1U CN201520418029U CN204715119U CN 204715119 U CN204715119 U CN 204715119U CN 201520418029 U CN201520418029 U CN 201520418029U CN 204715119 U CN204715119 U CN 204715119U
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Abstract
It take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power that the utility model provides a kind of, mainly comprises coaxial reverse binary vortices generating apparatus and liquid slurry generating apparatus.Be characterized in generating coaxial reverse binary vortices by 4 incorgruous symmetrical vortex generator, utilize vortex kinetic energy particle, and mix with aqueous water and generate slurries.The utility model, by 4 incorgruous symmetrical vortex generator, is generated as anticlockwise swirl district from inside to outside successively, inverse, suitable bilateral flow vortex district, clockwise vortex district; Airflow function is realized in the mixed liquor of multizone by the vortex generator of perpendicular rectangular dovetail groove; Reduced by half successively by the internal diameter of pneumatic convey arm, vortex generator tube connector, realize the pressurization speed-raising of air-flow; By the round-corner transition at vortex generator tube connector place, pneumatic convey arm place, reduce airflow kinetic energy loss; The structural strength of liquid slurry cover is strengthened by liquid slurry cover brace summer.
Description
Technical field
It take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power that the utility model relates to a kind of, particularly relate to a kind of by 4 coaxial reverse binary vortices of incorgruous symmetrical vortex generator generation, and be followed successively by anticlockwise swirl district from inside to outside, inverse, suitable bilateral flow vortex district, clockwise vortex district; Airflow function is realized in the mixed liquor of multizone by the vortex generator of perpendicular rectangular dovetail groove; Reduced by half successively by the internal diameter of pneumatic convey arm, vortex generator tube connector, realize the pressurization speed-raising of air-flow; By the round-corner transition at vortex generator tube connector place, pneumatic convey arm place, reduce airflow kinetic energy loss; Strengthened the structural strength of liquid slurry cover by liquid slurry cover brace summer, belong to the technical research field of paper-making industry pulping equipment.
Background technology
In paper industry, the generation of paper pulp needs pulpboard, waste and old books, waste carton etc. to put into hydrabrusher, and carries out size degradation by the rotation of rotor, to make unit for uniform suspension.But due to the unicity of current pulper working method and structure, cause following problem: one is that mechanical pulping efficiency is low, existing pulper mainly realizes the decomposition of particle by the stirring of mechanical rotor, the decomposition rate of particle often depends on the velocity of rotation of rotor, and in pulping process, some energy ezpenditure, on the reactive loss of machinery, therefore causes the efficiency of machinery pulping very low; Two is that energy consumption is large, and the rotation of mechanical rotor needs to consume a large amount of electric energy, and rotor not only wants carry fluid to rotate in motion process, but also will overcome the resistance of fluid, and this increases the consumption of electric energy to a certain extent.
Therefore, the problem such as low for mechanical pulping efficiency ubiquitous in existing pulping equipment, energy consumption is large, should consider from pulper working method and structure, designs the high and a kind of pulping equipment that energy consumption is little of mechanical rotor, efficiency.
Summary of the invention
The problems such as the mechanical pulping efficiency that the utility model exists for existing pulping equipment is low, energy consumption is large, provide a kind of can effectively solve the problem a kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power.
Of the present utility model a kind of with air be power coaxial reverse binary vortices kinetic energy pulp crushing apparatus by the following technical solutions:
A kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power, mainly comprise coaxial reverse binary vortices generating apparatus and liquid slurry generating apparatus, described coaxial reverse binary vortices generating apparatus is by air compressor, pneumatic convey house steward, pneumatic convey arm, vortex generator tube connector, outer vortex generator A, outer vortex generator B, inside vortex maker A and inside vortex maker B forms, air compressor is fixed on liquid slurry cover by air compressor hold-down screw, pneumatic convey house steward upper end is arranged on air compressor lower end, pneumatic convey house steward lower end is connected with 2 pneumatic convey arms, every root pneumatic convey arm is provided with 2 vortex generator tube connectors, outer vortex generator A and outer vortex generator B is arranged on the vortex generator tube connector in outside respectively, inside vortex maker A and inside vortex maker B is arranged on the vortex generator tube connector of inner side respectively, described liquid slurry generating apparatus starches cylinder by liquid and liquid slurry cover forms, liquid slurry cover is arranged on liquid slurry cylinder by liquid slurry cover hold-down screw, liquid slurry cylinder is built with the mixed liquor of aqueous water and particle, liquid slurry cylinder bottom surface is provided with pillar, liquid slurry cylinder lower end side is provided with discharging opening, liquid slurry cover starches cover outer ring by liquid, liquid starches cover support beam A, liquid starches cover brace summer B and air compressing support forms, space is therebetween water inlet charging aperture, air compressing support center has circular hole, for installing pneumatic convey house steward.
Described outer vortex generator A, outer vortex generator B and inside vortex maker A, inside vortex maker B respectively in incorgruous symmetrical, and are perpendicular rectangular trapezoid groove structure; The internal diameter of pneumatic convey house steward is
d 1, the internal diameter of pneumatic convey arm is
d 2and
d 2=
d 1/ 2, the internal diameter of vortex generator tube connector is
d 3and
d 3=
d 2/ 2, the fillet at vortex generator tube connector place is
r 1, the fillet at pneumatic convey arm place is
r 2and
r 2=2
r 1.
Liquid slurry cover outer ring on described liquid slurry cover and air compressing support are cirque structure, liquid slurry cover support beam A, liquid slurry cover brace summer B are square structure, its quantity is respectively 4, liquid slurry cover support beam A is that circumference is uniformly distributed, and liquid slurry cover brace summer B two ends are arranged on liquid slurry cover support beam A midpoint respectively; Liquid slurry cylinder is columnar structured, and pillar is 4 and circumference is uniformly distributed.
The utility model is by outer vortex generator A, outer vortex generator B and inside vortex maker A, inside vortex maker B is respectively in incorgruous symmetrical, the generation of coaxial reverse binary vortices is realized by this design, namely by inside vortex maker A, inside vortex maker B generates the eddy current of counterclockwise rotation direction in liquid slurry cylinder, by outer vortex generator A, outer vortex generator B liquid slurry cylinder in generate dextrorotation to eddy current, anticlockwise swirl and clockwise vortex are not only respectively inside anticlockwise swirl, stirring is carried out by wraps correction particle broken outside clockwise vortex, but also outside anticlockwise swirl, between inside clockwise vortex, region is by inverse, along the convection current of bidirectional rotational flow, realize tearing stirring to particle, accelerate the fragmentation of particle, decompose, outer vortex generator A, outer vortex generator B and inside vortex maker A, inside vortex maker B are designed to perpendicular rectangular trapezoid groove structure, by the outlet of this larger sectional area to make action of high-speed airflow in more mixed liquor, and perpendicular string configuration can act on upper, middle and lower multi-layer area, the action section that trapezoid groove structure can increase mixed liquor amasss, the internal diameter of pneumatic convey arm, vortex generator tube connector is reduced by half successively, is realized the pressurization speed-raising of air-flow by this design, improve the kinetic energy of air-flow, ensure that vortex kinetic energy has enough crushing forces, ensure pulping efficiency, at vortex generator tube connector place, pneumatic convey arm place is designed to round-corner transition, makes air motion smooth-going, reduces kinetic energy loss.
Liquid is starched cover support beam A and is designed to circumference and is uniformly distributed by the utility model, and liquid slurry cover brace summer B two ends are arranged on liquid slurry cover support beam A midpoint respectively, are strengthened the structural strength of whole liquid slurry cover by this design.
The beneficial effects of the utility model are: the generation being realized coaxial reverse binary vortices by incorgruous symmetrical outer vortex generator A, outer vortex generator B and inside vortex maker A, inside vortex maker B, namely the anticlockwise swirl of interior zone is followed successively by from inside to outside, inverse, the suitable bilateral flow vortex of zone line, the clockwise vortex of perimeter; Airflow function is realized in the mixed liquor of multizone by outer vortex generator A, the outer vortex generator B and inside vortex maker A, inside vortex maker B that erect rectangular dovetail groove; Reduced by half successively by the internal diameter of pneumatic convey arm, vortex generator tube connector, realize the pressurization speed-raising of air-flow, ensure the crushing force of vortex kinetic energy; By the round-corner transition at vortex generator tube connector place, pneumatic convey arm place, reduce airflow kinetic energy loss; The structural strength of whole liquid slurry cover is strengthened by liquid slurry cover support beam A, liquid slurry cover brace summer B.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is liquid of the present utility model slurry Cap structure for box-like container schematic diagram;
Fig. 3 is the layout schematic diagram of the reverse binary vortices generating apparatus of Local Coaxial of the present utility model;
Fig. 4 is the physical dimension schematic diagram of the reverse binary vortices generating apparatus of Local Coaxial of the present utility model;
Fig. 5 is the three-dimensional structure schematic diagram of the reverse binary vortices generating apparatus of Local Coaxial of the present utility model;
Fig. 6 is the three-dimensional structure schematic diagram of vortex generator of the present utility model;
Wherein: 1, pillar, 2, liquid slurry cylinder, 3, outer vortex generator A, 4, pneumatic convey arm, 5, inside vortex maker A, 6, pneumatic convey house steward, 7, liquid slurry cover, 8, water inlet charging aperture, 9, air compressor, 10, air compressor hold-down screw, 11, liquid slurry cover hold-down screw, 12, inside vortex maker B, 13, outer vortex generator B, 14, discharging opening, 15, liquid slurry cover outer ring, 16, liquid slurry cover support beam A, 17, liquid slurry cover brace summer B, 18, air compressing support, 19, vortex generator tube connector.
Detailed description of the invention
Embodiment:
As shown in Figure 1, of the present utility model a kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power, mainly comprise coaxial reverse binary vortices generating apparatus and liquid slurry generating apparatus.Coaxial reverse binary vortices generating apparatus is by air compressor 9, pneumatic convey house steward 6, pneumatic convey arm 4, vortex generator tube connector 19, outer vortex generator A 3, outer vortex generator B 13, inside vortex maker A 5 and inside vortex maker B 12 forms, air compressor 9 is fixed on liquid slurry cover 7 by air compressor hold-down screw 10, pneumatic convey house steward 6 upper end is arranged on air compressor 9 lower end, pneumatic convey house steward 6 lower end is connected with 2 pneumatic convey arms 4, every root pneumatic convey arm 4 is provided with 2 vortex generator tube connectors 19, outer vortex generator A 3 and outer vortex generator B 13 is arranged on the vortex generator tube connector 19 in outside respectively, inside vortex maker A 5 and inside vortex maker B 12 is arranged on the vortex generator tube connector 19 of inner side respectively.Liquid slurry generating apparatus starches cylinder 2 by liquid and liquid slurry cover 7 forms, liquid slurry cover 7 is arranged on liquid slurry cylinder 2 by liquid slurry cover hold-down screw 11, liquid slurry cylinder 2 is built with the mixed liquor of aqueous water and particle, liquid slurry cylinder 2 bottom surface is provided with pillar 1, liquid slurry cylinder 2 lower end side is provided with discharging opening 14, liquid slurry cylinder 2 is columnar structured, and pillar 1 is 4 and circumference is uniformly distributed.
As shown in Figure 2, it is of the present utility model that liquid slurry cover 7 starches cover outer ring 15 by liquid, liquid starches cover support beam A 16, liquid starches cover brace summer B 17 and air compressing support 18 forms, space is therebetween water inlet charging aperture 8, air compressing support 18 center has circular hole, for installing pneumatic convey house steward 6.
Liquid slurry cover outer ring 15 on liquid slurry cover 7 and air compressing support 18 are cirque structure, liquid slurry cover support beam A 16, liquid slurry cover brace summer B 17 are square structure, its quantity is respectively 4, liquid slurry cover support beam A 16 is uniformly distributed for circumference, liquid slurry cover brace summer B 17 two ends are arranged on liquid slurry cover support beam A 16 mid point respectively, and this design operationally can strengthen the structural strength of whole liquid slurry cover 7.
As Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6, the utility model China and foreign countries vortex generator A 3, outer vortex generator B 13 and inside vortex maker A 5, inside vortex maker B 12 is respectively in incorgruous symmetrical, and be perpendicular rectangular trapezoid groove structure, during work, this structural design realizes the generation of coaxial reverse binary vortices, namely by inside vortex maker A 5, inside vortex maker B 12 generates the eddy current of counterclockwise rotation direction in liquid slurry cylinder 2, by outer vortex generator A 3, outer vortex generator B 13 liquid slurry cylinder 2 in generation dextrorotation to eddy current, anticlockwise swirl and clockwise vortex are not only respectively inside anticlockwise swirl, stirring is carried out by wraps correction particle broken outside clockwise vortex, but also outside anticlockwise swirl, between inside clockwise vortex, region is by inverse, along the convection current of bidirectional rotational flow, realize tearing stirring to particle, accelerate the fragmentation of particle, decompose, outer vortex generator A 3, outer vortex generator B 13 and inside vortex maker A 5, inside vortex maker B 12 are designed to perpendicular rectangular trapezoid groove structure, by the outlet of this larger sectional area to make action of high-speed airflow in more mixed liquor, and perpendicular string configuration can act on upper, middle and lower multi-layer area, the action section that trapezoid groove structure can increase mixed liquor amasss.
The internal diameter of pneumatic convey house steward 6 is
d 1, the internal diameter of pneumatic convey arm 4 is
d 2and
d 2=
d 1/ 2, the internal diameter of vortex generator tube connector 19 is
d 3and
d 3=
d 2/ 2, reduced by half successively by the internal diameter of pneumatic convey arm 4, vortex generator tube connector 19, operationally, this design can realize the pressurization speed-raising of air-flow, improves the kinetic energy of air-flow, thus ensures that vortex kinetic energy has enough crushing forces and pulping efficiency; The fillet at vortex generator tube connector 19 place is
r 1, the fillet at pneumatic convey arm 4 place is
r 2and
r 2=2
r 1, this round-corner transition design, makes air motion smooth-going, reduces kinetic energy loss.
Claims (3)
1. one kind take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power, mainly comprise coaxial reverse binary vortices generating apparatus and liquid slurry generating apparatus, it is characterized in that: described coaxial reverse binary vortices generating apparatus is by air compressor, pneumatic convey house steward, pneumatic convey arm, vortex generator tube connector, outer vortex generator A, outer vortex generator B, inside vortex maker A and inside vortex maker B forms, air compressor is fixed on liquid slurry cover by air compressor hold-down screw, pneumatic convey house steward upper end is arranged on air compressor lower end, pneumatic convey house steward lower end is connected with 2 pneumatic convey arms, every root pneumatic convey arm is provided with 2 vortex generator tube connectors, outer vortex generator A and outer vortex generator B is arranged on the vortex generator tube connector in outside respectively, inside vortex maker A and inside vortex maker B is arranged on the vortex generator tube connector of inner side respectively, described liquid slurry generating apparatus starches cylinder by liquid and liquid slurry cover forms, liquid slurry cover is arranged on liquid slurry cylinder by liquid slurry cover hold-down screw, liquid slurry cylinder is built with the mixed liquor of aqueous water and particle, liquid slurry cylinder bottom surface is provided with pillar, liquid slurry cylinder lower end side is provided with discharging opening, liquid slurry cover starches cover outer ring by liquid, liquid starches cover support beam A, liquid starches cover brace summer B and air compressing support forms, space is therebetween water inlet charging aperture, air compressing support center has circular hole, for installing pneumatic convey house steward.
2. a kind of as claimed in claim 1 take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power, it is characterized in that: described outer vortex generator A, outer vortex generator B and inside vortex maker A, inside vortex maker B respectively in incorgruous symmetrical, and are perpendicular rectangular trapezoid groove structure; The internal diameter of pneumatic convey house steward is
d 1, the internal diameter of pneumatic convey arm is
d 2and
d 2=
d 1/ 2, the internal diameter of vortex generator tube connector is
d 3and
d 3=
d 2/ 2, the fillet at vortex generator tube connector place is
r 1, the fillet at pneumatic convey arm place is
r 2and
r 2=2
r 1.
3. a kind of as claimed in claim 1 take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power, it is characterized in that: the liquid slurry cover outer ring on described liquid slurry cover and air compressing support are cirque structure, liquid slurry cover support beam A, liquid slurry cover brace summer B are square structure, its quantity is respectively 4, liquid slurry cover support beam A is that circumference is uniformly distributed, and liquid slurry cover brace summer B two ends are arranged on liquid slurry cover support beam A midpoint respectively; Liquid slurry cylinder is columnar structured, and pillar is 4 and circumference is uniformly distributed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418029.1U CN204715119U (en) | 2015-06-17 | 2015-06-17 | A kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418029.1U CN204715119U (en) | 2015-06-17 | 2015-06-17 | A kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power |
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|---|---|
| CN204715119U true CN204715119U (en) | 2015-10-21 |
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| CN201520418029.1U Active CN204715119U (en) | 2015-06-17 | 2015-06-17 | A kind of take air as the coaxial reverse binary vortices kinetic energy pulp crushing apparatus of power |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002767A (en) * | 2015-06-17 | 2015-10-28 | 济南大学 | Coaxial reverse double-vortex kinetic-energy pulping equipment taking air as power |
| CN108221428A (en) * | 2017-12-23 | 2018-06-29 | 董晓 | A kind of waste paper pulper |
-
2015
- 2015-06-17 CN CN201520418029.1U patent/CN204715119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002767A (en) * | 2015-06-17 | 2015-10-28 | 济南大学 | Coaxial reverse double-vortex kinetic-energy pulping equipment taking air as power |
| CN105002767B (en) * | 2015-06-17 | 2016-11-16 | 济南大学 | A kind of coaxial reverse binary vortices kinetic energy pulp crushing apparatus with air as power |
| CN108221428A (en) * | 2017-12-23 | 2018-06-29 | 董晓 | A kind of waste paper pulper |
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