CN104818636A - Material-fluid separation pulping equipment using airflow eddy kinetic energy - Google Patents
Material-fluid separation pulping equipment using airflow eddy kinetic energy Download PDFInfo
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- CN104818636A CN104818636A CN201510194667.4A CN201510194667A CN104818636A CN 104818636 A CN104818636 A CN 104818636A CN 201510194667 A CN201510194667 A CN 201510194667A CN 104818636 A CN104818636 A CN 104818636A
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- particle
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- material cone
- cone cylinder
- particle conveying
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Paper (AREA)
Abstract
The invention discloses material-fluid separation pulping equipment using airflow eddy kinetic energy. The material-fluid separation pulping equipment mainly comprises an airflow eddy crushing device and a pulp generation device. The material-fluid separation pulping equipment is characterized in that the material-liquid separation includes that using airflow eddy kinetic energy to crush the material and mixing with liquid water to generate size. The material-fluid separation pulping equipment realizes the minimum energy-loss gas circulation through a gas inlet pipeline tangential to the edge of the outer side of the upper end of a conical material cylinder, realizes acceleration rotational flow and increases the airflow eddy crushing force through the conical material cylinder, realizes the crushed material sieving through a crushed material filtering device and realizes to quickly mix and stir to generate uniform pulp through a main crushed material conveying pipe, a branch crushed material conveying pipe and a liquid barrel.
Description
Technical field
The present invention relates to the air-flow vortex kinetic energy pulping equipment that a kind of feed liquid is separated, particularly relate to a kind of by boring with material the gas circulating that outer ledge tangent admission line in cylinder upper end realizes minimum energy loss, realize accelerating eddy flow and increasing air-flow vortex crushing force by material cone cylinder, particle screening is realized by particle filter, the rapid mixing being realized aqueous water and particle by particle conveying supervisor, particle conveying arm and fluid cylinder is stirred and generates even liquid slurry, belongs to the technical research field of paper-making industry pulping equipment.
Background technology
In paper-making industry, the generation of paper pulp needs pulping equipment, and as the most frequently used hydrabrusher, it is by the motion of rotor, the pulpboard in water, waste and old books, waste carton etc. is carried out size degradation, and makes unit for uniform suspension.But due to the unicity of current pulper working method and structure, cause following problem: one is that efficiency is low, existing pulper realizes pulping mainly through the mechanical collision of feed liquid and rotor, bucket wall, make 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 pulper operationally mainly relies on stirring and the decomposition of aqueous water, and this makes pulp kneader rotor in motion process, not only want carry fluid to rotate, but also will overcome the resistance of fluid, and this consumes a large amount of mechanical energy to a certain extent.
Therefore, the problem such as low for 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 low of pulping efficiency.
Summary of the invention
The problem that the present invention is directed to that the efficiency that existing pulping equipment exists is low, energy consumption is large etc., provides the air-flow vortex kinetic energy pulping equipment that a kind of a kind of feed liquid that can effectively solve the problem is separated.
The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid of the present invention is separated is by the following technical solutions:
The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid is separated, mainly comprise air-flow vortex breaker and liquid slurry generating apparatus, described air-flow vortex breaker is primarily of admission line, barrel lid, material cone cylinder, particle filter, particle conveying supervisor and particle conveying arm composition, admission line is arranged on material cone outer ledge place, cylinder upper end, charging basket lid is arranged on material cone cylinder, particle filter is arranged on material cone cylinder lower end, barrel lid, material cone cylinder and particle filter surround vortex breakdown district, material cone cylinder bottom is designed with particle conveying supervisor, particle conveying supervisor is designed with particle conveying arm, region between particle filter and material cone cylinder is particle buffering area, particle conveying supervisor passage is provided with in particle conveying supervisor, particle conveying branch passageway is provided with in particle conveying arm, in addition, Liao Zhuitong lower end outside edge is designed with material cone cylinder clamp, described liquid slurry generating apparatus is primarily of fluid cylinder lid and fluid cylinder composition, and fluid cylinder covers and has water inlet and fluid cylinder lid draw-in groove, and be provided with discharging opening and pillar under fluid cylinder, fluid cylinder is built with aqueous water.
It is tangent that cylinder upper end outer ledge bored by described admission line and material; Described barrel lid is circular configuration.
Described material cone cylinder and particle conveying supervisor are structure as a whole, and material cone cylinder is the truncated cone-shaped structure of upper big, lower small, and material cone cylinder height is
h, particle conveying supervisor is highly
h, the distance that cylinder bottom surface bored by particle conveying arm and the material of particle conveying supervisor upper end is
h 1,
h 1=
h/ 4, the distance of upper and lower particle conveying arm is
h 2,
h 2=
h/ 8, the material cone cylinder clamp length on material cone cylinder is
l,
l=
h/ 10; Described material cone cylinder upper bottom surface internal diameter is
Φ d, material cone cylinder bottom surface internal diameter is
Φ d 1, the optimized scope of two values is
Φ d=1.5
Φ d 1~ 3
Φ d 1, particle conveying supervisor channel diameter is
Φ d 2,
Φ d 2=
Φ d 1/ 6, particle conveying branch passageway diameter is
Φ d 3,
Φ d 3=
Φ d 1/ 9, admission line internal diameter is
Φ d 4,
Φ d 4=
Φ d 1/ 8; The described material cone cylinder conical surface and upper bottom surface angle are
α,
αthe optimized scope at angle is 45 degree ~ 60 degree; Described material cone cylinder clamp is 4, is circumferentially uniformly distributed; Described particle conveying arm is upper and lower 2 groups, and often group is 4 and is circumferentially uniformly distributed.
Described particle filter is the disc-shaped structure containing some filtration internal taper holes; Described filtration internal taper hole is the truncated cone-shaped structure of upper big, lower small, and upper bore dia is
Φ d 6,
Φ d 6=
Φ d 1/ 7, lower bore dia is
Φ d 5,
Φ d 5=
Φ d 1/ 18.
Described fluid cylinder lid be middle part perforate cirque structure, mider hole circumferentially have 4 equally distributed fluid cylinder lid draw-in grooves, two sides are symmetrically distributed with circular arc water inlet to fluid cylinder lid.
Described fluid cylinder is drum-shaped structure, and fluid cylinder internal diameter is
Φ d 0,
Φ d 0=2
Φ d 1; Described discharging opening is cylindrical structural, and pillar is 4 and is circumferentially uniformly distributed.
It is tangent that cylinder upper end outer ledge bored by admission line and material by the present invention, the gas circulating of minimum energy loss can be formed by this design, namely compressed air is input to admission line, because of admission line and lateral border tangent, compressed air can be made tangentially to enter material cone cylinder, and under effect of inertia and non-structure sudden change, compressed air tangentially rotary motion in material cone cylinder, forms the gas circulating of minimum energy loss.
Material cone cylinder is designed to the truncated cone-shaped structure of upper big, lower small by the present invention, gas can be realized by this design and produce acceleration eddy flow in material cone cylinder, thus increase air-flow vortex to the crushing force of particle, namely after compressed air enters material cone cylinder, material cone cylinder from top to bottom diameter reduces gradually, impel eddy flow constantly to accelerate, the kinetic energy of air-flow vortex increases gradually, thus make vortex drive particle mutually to collide, broken time have larger momentum, design the material cone cylinder clamp of 4 circumference uniform distributions in material cone cylinder lower end, material can be made to bore cylinder by this design and be stuck on fluid cylinder lid draw-in groove, both played fixing material cone cylinder, play again the effect eliminated the work of material cone cylinder and rock, particle conveying supervisor is designed with in material cone cylinder bottom, and be designed with on particle conveying supervisor, descend 2 groups and often organize the uniform particle conveying arm of 4 circumferences, the diameter of particle conveying supervisor's passage and particle conveying branch passageway is all greater than the lower bore dia of internal taper hole in particle filter, by this design, there is following effect: one is that the rapid mixing realizing aqueous water and particle stirs, to generate even liquid slurry, namely the particle after filtering enters into aqueous water by particle conveying supervisor and particle conveying arm, and under the effect of high pressure draught, particle and air-flow form impingement flow in aqueous water, mixed liquor is impelled to stir, and 8 particle conveying arms are to differing heights, the mixed liquor of different azimuth carries out impact and stirs, accelerate the Homogeneous phase mixing of liquid material, two is prevent particle from blocking in course of conveying.
The present invention is some greatly upper for containing by particle filtering device designs, the disc-shaped structure of lower little filtration internal taper hole, by this design, there is following effect: one be to fragmentation after particle screen, only have more short grained particle can enter particle buffering area, ensure the even particle size of liquid slurry, two is prevent larger Particle Blocking from filtering internal taper hole, if larger particle particle enters into filtration internal taper hole, when eddy flow is filtering internal taper hole upper surface through will forming certain back pressure later, back pressure will produce suction, and it is greatly upper, lower little truncated cone-shaped structure will make the sucking-off easily of particle particle.
The present invention has circular hole at the middle part of fluid cylinder lid, and the seamless cooperation being realized material cone cylinder by this design is installed; Circumferentially have 4 equally distributed fluid cylinder lid draw-in grooves at mider hole, realize material cone cylinder clamp by this design and be stuck in fluid cylinder lid draw-in groove, play the effect of fixing material cone cylinder; Symmetrical circular arc water inlet is designed in fluid cylinder lid two sides, realizes the interpolation of aqueous water, and particle conveying is responsible for, the discharge of particle conveying arm mesohigh air-flow.
Pillar design is 4 and is circumferentially uniformly distributed by the present invention, can be by this design the stability that whole pulping equipment provides support and maintenance equipment runs, and what produce during abatement apparatus runs rocks.
The invention has the beneficial effects as follows: by boring with material the gas circulating that outer ledge tangent admission line in cylinder upper end realizes minimum energy loss; Realize gas by the truncated cone-shaped material cone cylinder of upper big, lower small and produce acceleration eddy flow in material cone cylinder, increase the crushing force of air-flow vortex; By material cone cylinder clamp and the fluid cylinder lid draw-in groove realization fixing material cone cylinder of 4 circumference uniform distributions; Realized the rapid mixing stirring of aqueous water and particle by 1 particle conveying supervisor, 8 particle conveying arms, generate even liquid slurry; By realizing screening particle containing the particle filter filtering internal taper hole and prevent particle from blocking.
Accompanying drawing explanation
Fig. 1 is overall structure schematic front view of the present invention.
Fig. 2 is air-flow vortex kinetic energy breaker schematic front view of the present invention.
Fig. 3 is air-flow vortex kinetic energy breaker schematic top plan view of the present invention.
Fig. 4 is local of the present invention particle filter and material cone cylinder clamp connection diagram.
Fig. 5 filters internal taper hole distribution schematic diagram in particle filter of the present invention.
Fig. 6 is liquid of the present invention slurry generating apparatus schematic front view.
Fig. 7 is fluid cylinder lid schematic top plan view of the present invention.
Fig. 8 is liquid of the present invention slurry generating apparatus elevational schematic view.
Wherein: 1, discharging opening, 2, pillar, 3, fluid cylinder, 4, aqueous water, 5, fluid cylinder lid, 6, water inlet, 7, material cone cylinder, 8, barrel lid, 9, admission line, 10, vortex breakdown district, 11, particle filter, 12, filter internal taper hole, 13, particle buffering area, 14, particle conveying supervisor, 15, particle conveying supervisor passage, 16, particle conveying arm, 17, particle conveying branch passageway, 18, fluid cylinder lid draw-in groove, 19, material cone cylinder clamp.
Detailed description of the invention
Embodiment:
As shown in Figure 1, the air-flow vortex kinetic energy pulping equipment that a kind of feed liquid of the present invention is separated, mainly comprises air-flow vortex breaker and liquid slurry generating apparatus.Air-flow vortex breaker is primarily of admission line 9, barrel lid 8, material cone cylinder 7, particle filter 11, particle conveying supervisor 14 and particle conveying arm 16 form, admission line 9 is arranged on material cone outer ledge place, cylinder 7 upper end, charging basket lid 8 is arranged on material cone cylinder 7, particle filter 11 is arranged on material cone cylinder 7 lower end, barrel lid 8, material cone cylinder 7 and particle filter 11 surround vortex breakdown district 10, material cone cylinder 7 bottom is designed with particle conveying supervisor 14, particle conveying supervisor 14 is designed with particle conveying arm 16, region between particle filter 11 and material cone cylinder 7 is particle buffering area 13, particle conveying supervisor passage 15 is provided with in particle conveying supervisor 14, particle conveying branch passageway 17 is provided with in particle conveying arm 16, in addition, material cone cylinder 7 lower end outside edge is designed with material cone cylinder clamp 19.Liquid slurry generating apparatus forms primarily of fluid cylinder lid 5 and fluid cylinder 3, and fluid cylinder lid 5 has water inlet 6 and fluid cylinder lid draw-in groove 18, fluid cylinder is provided with discharging opening 1 and pillar 2 for 3 times, and fluid cylinder 3 is built with aqueous water 4.
As shown in Figure 2 and Figure 3, it is tangent that cylinder 7 upper end outer ledge bored by admission line 9 and material, this structure operationally, can form the gas circulating of minimum energy loss, namely compressed air is input to admission line 9, because admission line 9 and lateral border are tangent, compressed air can be made tangentially to enter material cone cylinder 7, and under effect of inertia and non-structure sudden change, compressed air tangentially rotary motion in material cone cylinder 7, forms the gas circulating of minimum energy loss.In addition, barrel lid 8 is circular configuration.
Material cone cylinder 7 and particle conveying supervisor 14 are structure as a whole, and material cone cylinder 7 is highly
h, particle conveying supervisor 14 is highly
h, material cone cylinder 7 is the truncated cone-shaped structure of upper big, lower small, and material cone cylinder 7 upper bottom surface internal diameter is
Φ d, material cone cylinder 7 bottom surface internal diameter is
Φ d 1, the optimized scope of two values is
Φ d=1.5
Φ d 1~ 3
Φ d 1, material cone cylinder 7 conical surface and upper bottom surface angle are
α,
αthe optimized scope at angle is 45 degree ~ 60 degree.This design operationally can realize gas and produce acceleration eddy flow in material cone cylinder 7, thus increase air-flow vortex to the crushing force of particle, namely after compressed air enters material cone cylinder 7, material cone cylinder 7 from top to bottom diameter reduces gradually, eddy flow is impelled constantly to accelerate, the kinetic energy of air-flow vortex increases gradually, thus make vortex drive particle mutually to collide, broken time have larger momentum.
Material cone cylinder clamp 19 is 4, is circumferentially uniformly distributed, and material cone cylinder clamp 19 length on material cone cylinder 7 is
l,
l=
h/ 10.This design operationally can make material bore cylinder 7 to be stuck on fluid cylinder lid draw-in groove 18, both to have played fixing material cone cylinder 7, plays again to eliminate material cone cylinder 7 and to work the effect of rocking.
The particle conveying arm 16 of particle conveying supervisor 14 upper end with expecting the distance of boring cylinder 7 bottom surface is
h 1,
h 1=
h/ 4, the distance of upper and lower particle conveying arm 16 is
h 2,
h 2=
h/ 8; Particle conveying supervisor passage 15 diameter is
Φ d 2,
Φ d 2=
Φ d 1/ 6, particle conveying branch passageway 17 diameter is
Φ d 3,
Φ d 3=
Φ d 1/ 9, admission line 9 internal diameter is
Φ d 4,
Φ d 4=
Φ d 1/ 8; Particle conveying arm 16 is upper and lower 2 groups, often group is 4 and is circumferentially uniformly distributed, this structure has following effect: one is that the rapid mixing realizing aqueous water 4 and particle stirs, to generate even liquid slurry, namely the particle after filtering enters into aqueous water 4 by particle conveying supervisor 14 and particle conveying arm 16, and under the effect of high pressure draught, particle and air-flow form impingement flow in aqueous water, mixed liquor is impelled to stir, and the mixed liquor of 8 particle conveying arms, 16 pairs of differing heights, different azimuth carries out impact stirring, accelerate the Homogeneous phase mixing of liquid material; Two is prevent particle from blocking in course of conveying.
As shown in Figure 4, Figure 5, particle filter 11 is the disc-shaped structure containing some filtration internal taper holes 12; Filter the truncated cone-shaped structure that internal taper hole 12 is upper big, lower small, upper bore dia is
Φ d 6,
Φ d 6=
Φ d 1/ 7, lower bore dia is
Φ d 5,
Φ d 5=
Φ d 1/ 18.This structure has following effect: one be to fragmentation after particle screen, only have more short grained particle can enter particle buffering area 13, ensure the even particle size of liquid slurry, two is prevent larger Particle Blocking from filtering internal taper hole 12, if larger particle particle enters into filter internal taper hole 12, when eddy flow is filtering internal taper hole 12 upper surface through will forming certain back pressure later, back pressure will produce suction, and the truncated cone-shaped structure of upper big, lower small will make the sucking-off easily of particle particle.
As shown in Fig. 6, Fig. 7 and Fig. 8, fluid cylinder lid 5 is the cirque structure of middle part perforate, and the seamless cooperation that this structure realizes material cone cylinder 7 is installed.Mider hole circumferentially have 4 equally distributed fluid cylinder lid draw-in grooves 18, two sides are symmetrically distributed with circular arc water inlet 6 to fluid cylinder lid 5, and this structure realizes material cone cylinder clamp 19 and is stuck on fluid cylinder lid draw-in groove 18, plays the effect of fixing material cone cylinder 7; Symmetrical circular arc water inlet 6 is designed in fluid cylinder lid 5 two sides, realizes the interpolation of aqueous water 4, and the discharge of supervisor 14, particle conveying arm 16 mesohigh air-flow carried by particle.
Fluid cylinder 3 is drum-shaped structure, and fluid cylinder 3 internal diameter is
Φ d 0,
Φ d 0=2
Φ d 1; Discharging opening 1 is cylindrical structural, and pillar 2 is 4 and is circumferentially uniformly distributed, and this structure is the stability that whole pulping equipment provides support and maintenance equipment runs, and what produce during abatement apparatus runs rocks.
Claims (6)
1. the air-flow vortex kinetic energy pulping equipment of a feed liquid separation, mainly comprise air-flow vortex breaker and liquid slurry generating apparatus, it is characterized in that: described air-flow vortex breaker is primarily of admission line, barrel lid, material cone cylinder, particle filter, particle conveying supervisor and particle conveying arm composition, admission line is arranged on material cone outer ledge place, cylinder upper end, charging basket lid is arranged on material cone cylinder, particle filter is arranged on material cone cylinder lower end, barrel lid, material cone cylinder and particle filter surround vortex breakdown district, material cone cylinder bottom is designed with particle conveying supervisor, particle conveying supervisor is designed with particle conveying arm, region between particle filter and material cone cylinder is particle buffering area, particle conveying supervisor passage is provided with in particle conveying supervisor, particle conveying branch passageway is provided with in particle conveying arm, in addition, Liao Zhuitong lower end outside edge is designed with material cone cylinder clamp, described liquid slurry generating apparatus is primarily of fluid cylinder lid and fluid cylinder composition, and fluid cylinder covers and has water inlet and fluid cylinder lid draw-in groove, and be provided with discharging opening and pillar under fluid cylinder, fluid cylinder is built with aqueous water.
2. the air-flow vortex kinetic energy pulping equipment of a kind of feed liquid separation as claimed in claim 1, is characterized in that: it is tangent that cylinder upper end outer ledge bored by described admission line and material; Described barrel lid is circular configuration.
3. the air-flow vortex kinetic energy pulping equipment of a kind of feed liquid separation as claimed in claim 1, it is characterized in that: described material cone cylinder and particle conveying supervisor are structure as a whole, material cone cylinder is the truncated cone-shaped structure of upper big, lower small, expects that cone cylinder height is
h, particle conveying supervisor is highly
h, the distance that cylinder bottom surface bored by particle conveying arm and the material of particle conveying supervisor upper end is
h 1,
h 1=
h/ 4, the distance of upper and lower particle conveying arm is
h 2,
h 2=
h/ 8, the material cone cylinder clamp length on material cone cylinder is
l,
l=
h/ 10; Described material cone cylinder upper bottom surface internal diameter is
Φ d, material cone cylinder bottom surface internal diameter is
Φ d 1, the optimized scope of two values is
Φ d=1.5
Φ d 1~ 3
Φ d 1, particle conveying supervisor channel diameter is
Φ d 2,
Φ d 2=
Φ d 1/ 6, particle conveying branch passageway diameter is
Φ d 3,
Φ d 3=
Φ d 1/ 9, admission line internal diameter is
Φ d 4,
Φ d 4=
Φ d 1/ 8; The described material cone cylinder conical surface and upper bottom surface angle are
α,
αthe optimized scope at angle is 45 degree ~ 60 degree; Described material cone cylinder clamp is 4, is circumferentially uniformly distributed; Described particle conveying arm is upper and lower 2 groups, and often group is 4 and is circumferentially uniformly distributed.
4. the air-flow vortex kinetic energy pulping equipment of a kind of feed liquid separation as claimed in claim 1, is characterized in that: described particle filter is the disc-shaped structure containing some filtration internal taper holes; Described filtration internal taper hole is the truncated cone-shaped structure of upper big, lower small, and upper bore dia is
Φ d 6,
Φ d 6=
Φ d 1/ 7, lower bore dia is
Φ d 5,
Φ d 5=
Φ d 1/ 18.
5. the air-flow vortex kinetic energy pulping equipment of a kind of feed liquid separation as claimed in claim 1, it is characterized in that: described fluid cylinder lid is the cirque structure of middle part perforate, mider hole circumferentially have 4 equally distributed fluid cylinder lid draw-in grooves, two sides are symmetrically distributed with circular arc water inlet to fluid cylinder lid.
6. the air-flow vortex kinetic energy pulping equipment of a kind of feed liquid separation as claimed in claim 1, is characterized in that: described fluid cylinder is drum-shaped structure, and fluid cylinder internal diameter is
Φ d 0,
Φ d 0=2
Φ d 1; Described discharging opening is cylindrical structural, and pillar is 4 and is circumferentially uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194667.4A CN104818636B (en) | 2015-04-23 | 2015-04-23 | The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid separates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194667.4A CN104818636B (en) | 2015-04-23 | 2015-04-23 | The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid separates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104818636A true CN104818636A (en) | 2015-08-05 |
| CN104818636B CN104818636B (en) | 2016-08-17 |
Family
ID=53729106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510194667.4A Expired - Fee Related CN104818636B (en) | 2015-04-23 | 2015-04-23 | The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid separates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104818636B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948205A (en) * | 2017-04-13 | 2017-07-14 | 济南大学 | A kind of pulping equipment based on rotary lifting-type rotor pulping |
| CN107083713A (en) * | 2017-06-20 | 2017-08-22 | 济南大学 | A kind of horizontal pulping equipment separated based on vortex kinetic energy particle and feed liquid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1394709A (en) * | 1972-12-19 | 1975-05-21 | Hobart Mfg Co | Pulping apparatus |
| US3946951A (en) * | 1974-06-21 | 1976-03-30 | Bolton-Emerson, Inc. | Attrition pulper having high level thrust for grinding pulp and refining fibres |
| CN2780814Y (en) * | 2005-03-05 | 2006-05-17 | 李风宁 | Medium and high concentration hydraulic puloer |
| CN202577018U (en) * | 2012-03-20 | 2012-12-05 | 江阴比图特种纸板有限公司 | Pulper |
| CN104372702A (en) * | 2014-12-15 | 2015-02-25 | 济南大学 | Pulper low in power consumption and noise |
| CN204715116U (en) * | 2015-04-23 | 2015-10-21 | 济南大学 | The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid is separated |
-
2015
- 2015-04-23 CN CN201510194667.4A patent/CN104818636B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1394709A (en) * | 1972-12-19 | 1975-05-21 | Hobart Mfg Co | Pulping apparatus |
| US3946951A (en) * | 1974-06-21 | 1976-03-30 | Bolton-Emerson, Inc. | Attrition pulper having high level thrust for grinding pulp and refining fibres |
| CN2780814Y (en) * | 2005-03-05 | 2006-05-17 | 李风宁 | Medium and high concentration hydraulic puloer |
| CN202577018U (en) * | 2012-03-20 | 2012-12-05 | 江阴比图特种纸板有限公司 | Pulper |
| CN104372702A (en) * | 2014-12-15 | 2015-02-25 | 济南大学 | Pulper low in power consumption and noise |
| CN204715116U (en) * | 2015-04-23 | 2015-10-21 | 济南大学 | The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid is separated |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948205A (en) * | 2017-04-13 | 2017-07-14 | 济南大学 | A kind of pulping equipment based on rotary lifting-type rotor pulping |
| CN106948205B (en) * | 2017-04-13 | 2023-07-04 | 济南大学 | Pulping equipment based on rotary lifting type rotor pulping |
| CN107083713A (en) * | 2017-06-20 | 2017-08-22 | 济南大学 | A kind of horizontal pulping equipment separated based on vortex kinetic energy particle and feed liquid |
| CN107083713B (en) * | 2017-06-20 | 2023-06-30 | 济南大学 | Horizontal pulping equipment based on vortex kinetic energy crushed aggregates and feed liquid separation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104818636B (en) | 2016-08-17 |
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