CN106996049A - A kind of plant equipment based on bio-pulping method in paper-making industry - Google Patents
A kind of plant equipment based on bio-pulping method in paper-making industry Download PDFInfo
- Publication number
- CN106996049A CN106996049A CN201710402473.8A CN201710402473A CN106996049A CN 106996049 A CN106996049 A CN 106996049A CN 201710402473 A CN201710402473 A CN 201710402473A CN 106996049 A CN106996049 A CN 106996049A
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- CN
- China
- Prior art keywords
- bio
- pulping
- pulp
- helical conveyor
- paper
- 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
-
- 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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
-
- 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
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/22—Jordans
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
Abstract
The invention discloses the plant equipment based on bio-pulping method in a kind of paper-making industry, including bio-pulping degraded pond, helical conveyor and twice decomposition pulp storage tower, the side of the bio-pulping degraded pond is installed with solar simulator, the bio-pulping degraded pond is connected with high frequency defiberizing machine by helical conveyor, the high frequency defiberizing machine is connected with high consistency conical disc refiner by helical conveyor, the side of the twice decomposition pulp storage tower is connected by helical conveyor with high consistency conical disc refiner, the opposite side of the twice decomposition pulp storage tower is connected with paper pulp slagging-off screening the pulp all-in-one by helical conveyor.Plant equipment based on bio-pulping method in the paper-making industry is rational in infrastructure, energy-conserving and environment-protective, is connected between each structure by carrier, is compared to each other independence, control ratio is more flexible, and maintenance is convenient to, realizes the pulping system of real no pollution.
Description
Technical field
The present invention relates to paper-making industry technical field, the plant equipment based on bio-pulping method in specially a kind of paper-making industry.
Background technology
Bio-pulping method, the method for changing chemical pulping, using strings such as wheat straw, Chinese alpine rush, using biological decomposition
Waste water realizes zero-emission, successfully solves many scientists in this whole world since the mankind so far still without solution in 1908
The second largest industrial pollution problem of society, the paper pulp prepared using bio-pulping new technology, fiber length, slurry yield are high, folding resistance is strong.
And biological paper pulp cost per ton is significantly less than chemical pulp cost, bio-pulping is difficult to industrialized production in the past both at home and abroad, main
If because environmental condition during biological bacteria breeding used is difficult to control to, being easily infected by bacteria and not reaching biodegradable mesh
's.And scientific research personnel has found to carry out mutagenesis purification using FYR6 soft-rot fungis through studying for many years now so that strain has powerful drop
The ability of lignin is solved, and has obtained practice demonstration in the lab, so needing to develop the base of a set of energy-conserving and environment-protective now
This technology is allowed to benefit the society in the paper-making pulping equipment of bio-pulping.
The content of the invention
It is an object of the invention to provide the plant equipment based on bio-pulping method in a kind of paper-making industry, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：A kind of machine based on bio-pulping method in paper-making industry
Tool equipment, including bio-pulping degraded pond, helical conveyor and twice decomposition pulp storage tower, the side of the bio-pulping degraded pond
It is installed with solar simulator, the side wall of the bio-pulping degraded pond and is installed with motor, the driving
Motor is rotatably connected to rotating shaft, and the rotating shaft is located at the inner chamber of bio-pulping degraded pond, and one end of the rotating shaft is provided with bearing,
Stirring parts are installed, the bio-pulping degraded pond is connected with high frequency defiberizing machine by helical conveyor in the rotating shaft,
The high frequency defiberizing machine is connected with high consistency conical disc refiner, the side of the twice decomposition pulp storage tower by helical conveyor
It is connected by helical conveyor with high consistency conical disc refiner, the opposite side of the twice decomposition pulp storage tower is connected by helical conveyor
Paper pulp slagging-off screening the pulp all-in-one is connected to, the side of the slagging-off screening the pulp all-in-one is connected with paper pulp photocatalysis by helical conveyor
Bellmer.
It is preferred that, the slagging-off screening the pulp all-in-one is connected with devil liquor recovery pond, the devil liquor recovery by helical conveyor
Pond is connected by helical conveyor with bio-pulping degraded pond.
It is preferred that, it is installed with Temperature-controlled appliance and oxygen content detection device in the bio-pulping degraded pond.
It is preferred that, the stirring parts include puddler, and the puddler is to pacify on " returning " font structure, the puddler
Equipped with stirring vane.
Compared with prior art, the beneficial effects of the invention are as follows：Plant equipment based on bio-pulping method in the paper-making industry
Rational in infrastructure, energy-conserving and environment-protective are degraded, it is not necessary to which machinery smashes equipment by using fungi to pulping raw material is direct, section
The water that about be can be achieved in electric energy, and overall slurrying flow in zero-emission, whole pulp preparing process is to recycle, and is not deposited
In COD, BOD and ss suspended solid because in biological decomposition process, fungi the no lignin of paper pulp in straw, starch,
The substance decompositions such as pectin, fructose generate H2O and CO2, H2O and CO2 generates carbonic acid again, and carbonic acid further softens plant lignin and is beneficial to
Fungi decomposes lignin, without waste discharge.By helical conveyor by the devil liquor recovery produced in the pulp screen that removes the gred to waste liquid pool,
It is directly taken after processing in biodegradable pond, without a drop discharge of wastewater, realizes that pulping water is recycled, finally lead to
Cross light-catalysed method to be bleached, also prevented to connect by carrier between the pollution in bleaching process, each structure, mutually
Compare independence, control ratio is more flexible, and maintenance is convenient to, realize the pulping system of real no pollution.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is bio-pulping degraded pond inner-cavity structure schematic diagram of the present invention；
Fig. 3 is pulping process flow graph construction schematic diagram of the present invention.
In figure：1 motor, 2 solar simulators, 3 bio-pulping degraded ponds, 4 Temperature-controlled appliances, the inspection of 5 oxygen contents
Measurement equipment, 6 helical conveyors, 7 high frequency defiberizing machines, 8 high consistency conical disc refiners, 9 twice decomposition pulp storage towers, 10 slagging-off screening the pulps
All-in-one, 11 pulp photocatalysis bleaching ponds, 12 bearings, 13 puddlers, 14 stirring vanes, 15 rotating shafts, 16 stirring parts, 17 waste liquids are returned
Receives pond.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
, it is necessary to explanation in description of the invention, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or
Person's position relationship is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description,
Rather than indicate or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for describing mesh
, and it is not intended that indicating or implying relative importance.
In description of the invention, in addition it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection, can be mechanical connection or electrical connection, can be directly connected to or be connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, it can understand above-mentioned as the case may be
The concrete meaning of term in the present invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of machinery based on bio-pulping method in paper-making industry is set
It is standby, including bio-pulping degraded pond 3, helical conveyor 6 and twice decomposition pulp storage tower 9, it is fixed in the bio-pulping degraded pond 3
Temperature-controlled appliance 4 and oxygen content detection device 5 are installed, accelerate the degraded speed of raw material by controlling temperature and oxygen content
Degree, the side of the bio-pulping degraded pond 3 is installed with solar simulator 2, in the equipment using to be microorganism
Need to be installed with motor 1 on the participation of sunlight, the side wall of the bio-pulping degraded pond 3 in degraded, it is described to drive
Dynamic motor 1 is rotatably connected to rotating shaft 15, and the rotating shaft 15 is located at the inner chamber of bio-pulping degraded pond 3, one end of the rotating shaft 15
It is provided with bearing 12, the rotating shaft 15 and stirring parts 16 is installed, the stirring parts 16 includes puddler 13, the puddler
13 be to be provided with stirring vane 14 on " returning " font structure, the puddler 13, and degraded speed is accelerated by the setting of agitating device
Degree, the bio-pulping degraded pond 3 is connected with high frequency defiberizing machine 7 by helical conveyor 6, for discongesting for magma, institute
State high frequency defiberizing machine 7 and high consistency conical disc refiner 8 is connected with by helical conveyor 6, for defibrination, the twice decomposition storage
The side of slurry tower 9 is connected by helical conveyor 6 with high consistency conical disc refiner 8, and the opposite side of the twice decomposition pulp storage tower 9 leads to
Cross helical conveyor 6 and be connected with paper pulp slagging-off screening the pulp all-in-one 10, for slagging-off and screening the pulp, the slagging-off screening the pulp all-in-one 10 leads to
Cross helical conveyor 6 and be connected with devil liquor recovery pond 17, the devil liquor recovery pond 17 is degraded by helical conveyor 6 and bio-pulping
Pond 3 is connected, and realizes water circulation, reduces the discharge of waste water, more environmentally friendly, and environment is not polluted, the slagging-off screening the pulp one
The side of machine 10 is connected with pulp photocatalysis bleaching pond 11 by helical conveyor 6, the bleaching for paper pulp.
Operation principle：When in use, paper pulp raw material is added into bio-pulping degraded pond 3, due in bio-pulping degraded pond 3
The stoste containing bio-pulping enzyme is present, so can directly be degraded, motor is passed through in bio-pulping degraded pond 3
1 and the grade device of stirring parts 16 installation can accelerate degraded speed, and stir into slurry processing, the solar simulator installed
2 can under conditions of no sunlight catalytic degradation, slurries are once sent into high frequency defiberizing machine 7, highly concentrated cone after a period of time
Shape fiberizer 8 is discongested and defibrination process, discongests attenuated fibers, is reinjected twice decomposition pulp storage tower 9 and is carried out secondary abundant point
Solution, is transported in paper pulp slagging-off screening the pulp all-in-one 10 and carries out slagging-off and screening the pulp process, and the waste liquid that will be produced after screening the pulp afterwards
Transport in devil liquor recovery pond 17, carry out fungal biodegradation, the waste liquid after treating can return in bio-pulping degraded pond 3 and carry out
It is secondary to use, it is sent directly into pulp photocatalysis bleaching pond 11 and is floated from the paper pulp of the discharge of paper pulp slagging-off screening the pulp all-in-one 10
In vain.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. the plant equipment based on bio-pulping method in a kind of paper-making industry, including bio-pulping degraded pond（3）, helical conveyor
（6）With twice decomposition pulp storage tower（9）, it is characterised in that：The bio-pulping degraded pond（3）Side be installed with sunshine
Simulator（2）, the bio-pulping degraded pond（3）Side wall on be installed with motor（1）, the motor（1）
It is rotatably connected to rotating shaft（15）, the rotating shaft（15）Positioned at bio-pulping degraded pond（3）Inner chamber, the rotating shaft（15）One end
Bearing is installed（12）, the rotating shaft（15）On stirring parts are installed（16）, the bio-pulping degraded pond（3）Transported by spiral
Defeated device（6）It is connected with high frequency defiberizing machine（7）, the high frequency defiberizing machine（7）Pass through helical conveyor（6）It is connected with height
Dense conical refiner（8）, the twice decomposition pulp storage tower（9）Side pass through helical conveyor（6）With high consistency conical disc refiner
（8）Connection, the twice decomposition pulp storage tower（9）Opposite side pass through helical conveyor（6）It is connected with paper pulp slagging-off screening the pulp one
Machine（10）, the slagging-off screening the pulp all-in-one（10）Side pass through helical conveyor（6）It is connected with pulp photocatalysis bleaching pond
（11）.
2. the plant equipment based on bio-pulping method in a kind of paper-making industry according to claim 1, it is characterised in that：It is described
Remove the gred screening the pulp all-in-one（10）Pass through helical conveyor（6）It is connected with devil liquor recovery pond（17）, the devil liquor recovery pond（17）It is logical
Cross helical conveyor（6）With bio-pulping degraded pond（3）Connection.
3. the plant equipment based on bio-pulping method in a kind of paper-making industry according to claim 1, it is characterised in that：It is described
Bio-pulping degraded pond（3）Inside it is installed with Temperature-controlled appliance（4）With oxygen content detection device（5）.
4. the plant equipment based on bio-pulping method in a kind of paper-making industry according to claim 1, it is characterised in that：It is described
Stirring parts（16）Include puddler（13）, the puddler（13）For " returning " font structure, the puddler（13）It is upper to install
There is stirring vane（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710402473.8A CN106996049A (en) | 2017-06-01 | 2017-06-01 | A kind of plant equipment based on bio-pulping method in paper-making industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710402473.8A CN106996049A (en) | 2017-06-01 | 2017-06-01 | A kind of plant equipment based on bio-pulping method in paper-making industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106996049A true CN106996049A (en) | 2017-08-01 |
Family
ID=59436454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710402473.8A Pending CN106996049A (en) | 2017-06-01 | 2017-06-01 | A kind of plant equipment based on bio-pulping method in paper-making industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106996049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808509A (en) * | 2022-05-11 | 2022-07-29 | 广州市宏晓包装制品有限公司 | Clean production equipment and process for whole pulping and papermaking process |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416989A (en) * | 1980-11-25 | 1983-11-22 | Process Engineering Company S.A. | Method of continuous treatment of grain mash for producing ethanol |
| CN1546786A (en) * | 2003-10-29 | 2004-11-17 | 杨文生 | Biofermentation pulping technology |
| CN1554826A (en) * | 2003-12-20 | 2004-12-15 | 广西大学 | Photochemical paper pulp bleaching method and device |
| CN1844572A (en) * | 2006-05-19 | 2006-10-11 | 石建凯 | Biocatalytic clean pulping agent and application process thereof |
| CN1912236A (en) * | 2005-08-09 | 2007-02-14 | 张健 | Pulp production technology processed by LYH9 brown rot decomposition combine machine |
| CN1912235A (en) * | 2005-08-09 | 2007-02-14 | 张健 | Pulp production process technology combined of biolysis (FYR6 soft rot) and mechanical process |
| CN1912234A (en) * | 2005-08-09 | 2007-02-14 | 张健 | Pulp production process technology of biolysis (HYH7 black rot) combined with mechanical process |
| CN203222534U (en) * | 2013-05-07 | 2013-10-02 | 上海华励振环保科技有限公司 | Decentralized sewage treatment complete device |
| CN105646022A (en) * | 2015-12-29 | 2016-06-08 | 江苏大学 | Rapid straw fermentation bioreactor |
| CN106283802A (en) * | 2016-09-08 | 2017-01-04 | 广西大学 | A kind of method of photocatalysis auxiliary silica chlorine bleaching paper pulp |
| CN206768484U (en) * | 2017-06-01 | 2017-12-19 | 无锡集安自动化科技有限公司 | A kind of plant equipment based on bio-pulping method in paper-making industry |
-
2017
- 2017-06-01 CN CN201710402473.8A patent/CN106996049A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416989A (en) * | 1980-11-25 | 1983-11-22 | Process Engineering Company S.A. | Method of continuous treatment of grain mash for producing ethanol |
| CN1546786A (en) * | 2003-10-29 | 2004-11-17 | 杨文生 | Biofermentation pulping technology |
| CN1554826A (en) * | 2003-12-20 | 2004-12-15 | 广西大学 | Photochemical paper pulp bleaching method and device |
| CN1912236A (en) * | 2005-08-09 | 2007-02-14 | 张健 | Pulp production technology processed by LYH9 brown rot decomposition combine machine |
| CN1912235A (en) * | 2005-08-09 | 2007-02-14 | 张健 | Pulp production process technology combined of biolysis (FYR6 soft rot) and mechanical process |
| CN1912234A (en) * | 2005-08-09 | 2007-02-14 | 张健 | Pulp production process technology of biolysis (HYH7 black rot) combined with mechanical process |
| CN1844572A (en) * | 2006-05-19 | 2006-10-11 | 石建凯 | Biocatalytic clean pulping agent and application process thereof |
| CN203222534U (en) * | 2013-05-07 | 2013-10-02 | 上海华励振环保科技有限公司 | Decentralized sewage treatment complete device |
| CN105646022A (en) * | 2015-12-29 | 2016-06-08 | 江苏大学 | Rapid straw fermentation bioreactor |
| CN106283802A (en) * | 2016-09-08 | 2017-01-04 | 广西大学 | A kind of method of photocatalysis auxiliary silica chlorine bleaching paper pulp |
| CN206768484U (en) * | 2017-06-01 | 2017-12-19 | 无锡集安自动化科技有限公司 | A kind of plant equipment based on bio-pulping method in paper-making industry |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808509A (en) * | 2022-05-11 | 2022-07-29 | 广州市宏晓包装制品有限公司 | Clean production equipment and process for whole pulping and papermaking process |
| CN114808509B (en) * | 2022-05-11 | 2023-08-22 | 广州市宏晓包装制品有限公司 | Clean production equipment and process for whole pulping and papermaking process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170801 |