CN2552996Y - Straw pulp drying-separating machine - Google Patents
Straw pulp drying-separating machine Download PDFInfo
- Publication number
- CN2552996Y CN2552996Y CN02233439U CN02233439U CN2552996Y CN 2552996 Y CN2552996 Y CN 2552996Y CN 02233439 U CN02233439 U CN 02233439U CN 02233439 U CN02233439 U CN 02233439U CN 2552996 Y CN2552996 Y CN 2552996Y
- Authority
- CN
- China
- Prior art keywords
- stir
- pipe
- machine
- frying
- before stewing
- 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.)
- Expired - Fee Related
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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
- D21B1/04—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
- D21B1/14—Disintegrating in mills
- D21B1/16—Disintegrating in mills in the presence of chemical agents
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
-
- 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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a straw pulp stirring and separating machine, which comprises a stirring pipe machine and a separating machine; wherein, butted straight pipe and elbow are adopted for the stirring pipe machine; a screw propeller driven by the stirring pipe machine is arranged in the straight pipe; both ends of a transmission shaft for the screw propeller extends outside the straight pipe and are respectively fixed through a bearing support; a thermal conducting oil sleeve is arranged outside the straight pipe; a feed opening is arranged at the front part of the straight pipe; the other end port of the elbow is connected with a feed opening of the separating machine. The separating machine adopts an upper pallet and an upper milestone as a fixing plate and a lower pallet and a lower milestone as a movable plate through using the mode of upward feeding and horizontal discharging. The utility model has the advantages of processing straws with different rigidity, refining grass material and grinding into fine pulp.
Description
Technical field
The utility model relates to a kind of dried stir-frying before stewing and separates the straw pulp machine, relates to the paper making equipment field.
Background technology
At present,,, also do not find to adopt the method for machine-building straw pulp, after Chemical Pretreatment is carried out in the heating steam of the little station-service cement pit of minority, grinding, substantially just adopt digesting apparatus according to retrieval both at home and abroad with all kinds of straw pulpings such as straw.A kind of employed transverse tube continuous steamer is arranged, in spiral propeller is arranged, form closed in the pipe, use steam heating, be to belong to high temperature and high pressure containers.
At present, be half chemistry of raw material and the mechanical processing equipment of chemi-mechanical pulp as rice wheat straw etc. both at home and abroad with disc pulping machine, to form by price fixing and Moving plate, material is to go out on putting down into, water consumption is big.Mill is generally materials such as metal, stone mill, cement grinding mill or pottery mill, can't make stir-fry forage grind to form screened stock.Moving plate links to each other with motor reel by shaft joint, and buffer capacity is poor.
Summary of the invention
The purpose of this utility model provides a kind of used dried separation straw pulp machine of stir-frying before stewing of method that adopts the machine-building straw pulp.This dried separation straw pulp machine of stir-frying before stewing can be handled the different straw of various hardness, can make the forage refinement and grind to form screened stock, and made slurry color is pure, can produce inexpensive green straw slurry.
To achieve these goals, the utility model is taked following design: a kind of dried stir-frying before stewing separated the straw pulp machine, this dried separation straw pulp machine of stir-frying before stewing includes: stir-fry pipe machine and seperator before stewing, the described pipe machine of stir-frying before stewing is straight tube and the bend pipe that adopts butt joint, is provided with in the straight tube by stir-frying the spiral propeller that the pipe machine actuating device drives before stewing; Stretch out outside the straight tube at the two ends of the power transmission shaft of spiral propeller, and install and fix by bearing block respectively, and straight tube is provided with the conduction oil cover outward, and the straight tube front portion is provided with charging aperture, and the another port of bend pipe and the charging aperture of seperator join.During use, material (forage and catalyst) is from the charging aperture input, and the spiral propeller in straight tube pushes and advances, and through the heat-conducting oil heating in the heat conduction oil jacket, enters seperator afterwards, and thin up is after seperator makes material wear into slurries.
In the utility model, this dried separation straw pulp machine of stir-frying before stewing can adopt common seperator, also can adopt following seperator, seperator of the present utility model is that lower house is installed on base, by bearing block the power transmission shaft that is driven by the seperator drive unit is installed in the lower house, be connected with down pallet and following mill on the power transmission shaft, lower house docks with last cover, be provided with top tray in the last cover, last mill, last mill closes adjacency with following grinding-in, center in last cover and top tray has feed pipe to pass, around it and have pin to pass, the mouth of pipe of feed pipe is relative with the centre bore of last mill, at last mill, following mill and last cover, be formed with the gap between the lower house, this gap communicates with the discharging opening of lower house, is provided with locking device on last the cover.Top tray, go up mill as price fixing, following pallet, mill adopts the enterprising mode of clearing as Moving plate down, and material enters from feed pipe, by last mill, the grinding of grinding down, makes material wear into slurries, flows out from discharging opening.
In the utility model, add thermal effect in order to reach the best, carry out the cascade raising temperature heating, can adopt following manner; The described pipe machine of stir-frying before stewing is a plurality of, and is connected in series by being positioned at a previous another port and a back charging aperture connected mode of stir-frying the pipe machine before stewing of stir-frying pipe machine bend pipe before stewing.
In the utility model, described locking device is adjusted disk and is screwed onto respectively on the external diameter of inlet tube with the locking disk by adjusting disk and locking disk and formed.Can the lifting top tray by regulate adjusting disk, thus distance between going up mill and grinding down regulated; The locking disk is used for fixing, locatees.
In the utility model, described pipe bent position angle of inclination is that the line at center, two ends of bend pipe and the angle of horizontal plane are 40～60 degree.
In the utility model, described pipe bent position is provided with observation panel.
Be described further below by drawings and Examples.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a structure chart of stir-frying the pipe machine before stewing of the present utility model.
Fig. 3 is the structure chart of seperator of the present utility model.
The specific embodiment
As shown in Figure 1, the dried separation straw pulp machine of stir-frying before stewing of the present utility model includes: stir-fry pipe machine 21 and seperator 22 before stewing, the discharging opening 16 of stir-frying the bend pipe 24 of pipe machine 21 before stewing is connected with seperator 22 charging apertures.
As shown in Figure 2, be on base 1, the pipe machine 21 of stir-frying before stewing to be installed by support, stir-frying pipe machine 21 before stewing is straight tube 23 and the bend pipes 24 that adopt butt joint, be provided with spiral propeller 25 in the straight tube 23, spiral propeller 25 is made up of the blade 13 of power transmission shaft 11 and installation on it, and stretch out outside the straight tube 23 at the two ends of the power transmission shaft 11 of spiral propeller 25, and install and fix by bearing block 5,15 respectively, and its external part is respectively by sealing device 6,14 sealings.The straight tube 23 outer conduction oil covers 26 that are provided with, straight tube 23 front portions are provided with charging aperture 7, and the another port of bend pipe 24 is that the charging aperture of discharging opening 16 and seperator 22 joins.Bend pipe 24 positions can be provided with observation panel.The outer set heat conduction oil jackets 26 of straight tube 23, its two ends respectively are connected with in-line 12, return line 8, are provided with helical form oil separating plate 10 in the outer wall of heat conduction oil jacket 26 and the oil pocket between the inwall 9.Stir-fry the pipe machine actuating device before stewing and be made up of motor (not indicating among the figure) and reductor 3, the belt pulley of motor shaft is connected with the belt pulley 2 of reductor 3 by belt, and reductor 3 is connected with power transmission shaft 11 by shaft coupling 4.Reductor 3 is fixed on the base 1.
As shown in Figure 3, seperator of the present utility model is that lower house 48 is installed on base, by bearing block 34 power transmission shaft 32 that is driven by the seperator drive unit is installed in the lower house 48, the seperator drive unit is made up of motor 46, the belt pulley of motor shaft is connected with the belt pulley 2 of power transmission shaft 32 by belt, be connected with down pallet 33 on the power transmission shaft 32 and grind 47 down, lower house 48 docks with last cover 44, be provided with top tray 36 in the last cover 44, last mill 45, last mill 45 and following mill 47 fit adjacent, center in last cover 44 and top tray 36 has feed pipe 43 to pass, around it and have pin 38 to pass, the mouth of pipe of feed pipe 43 is relative with the centre bore of last mill 45, at last mill 45, under grind 47 with last cover 44, be formed with the gap between the lower house 48, this gap communicates with the discharging opening 37 of lower house 48, is provided with locking device on last cover 44.Locking device is made up of 39,40 in disk of 41,42 and two locking of two adjustment disks, adjusts 41,42 and two locking of disks disk 39,40 for two and is screwed onto respectively on the external diameter of inlet tube 43.
During use, material (forage and catalyst) drops into from charging aperture 7, spiral propeller 25 in straight tube 23 pushes and advances, simultaneously, enter in the heat conduction oil jacket 26 from in-line 12 through adding overheated conduction oil, along helical form oil separating plate 10 spiral with oppositely the advancing of material direction of advance, material is heated, go the heater heating through return line 8 afterwards, recirculation is used, material is pushed to bend pipe 24 by spiral propeller 25 after heating in straight tube 23, be that discharging opening 16 enters seperator 22 again through the another port of bend pipe 24.
Material enters from the charging aperture of seperator 22 feed pipes 43, enter into the centre bore of mill 45, and carry out thin up simultaneously, under the drive of power transmission shaft 32, under grind 47 and rotate, and form relative motions with last mill 45, make material wear into slurries, along at last mill 45, down grind 47 and on cover 44, gap between the lower house 48, from discharging opening 37 outflows.
If adopt a thermal effect that adds of stir-frying the pipe machine before stewing to reach and do not require that can adopt a plurality of pipe machines of stir-frying before stewing, a plurality of pipe machines of stir-frying before stewing can be connected in series, carry out the cascade raising temperature heating, reach the best and add thermal effect.
Embodiment:
One straight tube of stir-frying the pipe machine before stewing is grown 6 meters, diameter 600mm.Send to after the catalyst of all kinds of straw blades (moisture that contains 10 weight %～20% weight) and 4～4.5 times of volumes evenly stirs and stir-fry the pipe machine before stewing and stir-fry system before stewing.Stir-fry the outside heat-conducting oil heating that adopts of straight tube of pipe machine before stewing, oily temperature is 200～300 ℃, and the interior spiral propeller that adopts of straight tube of stir-frying the pipe machine before stewing advances, and guarantees that forage contacts tube wall to greatest extent with catalyst.After 5～10 minutes, send the forage of catalysis dryness, enter seperator from stir-frying pipe machine discharge gate before stewing.Thin up forage during separation, the straw pulp after the separation send the workshop of manufacturing paper with pulp to copy paper or model oven dry.
The utility model provides dried stir-frying before stewing to separate the straw pulp machine, wherein stir-fries the pipe machine before stewing and adopts heat-conducting oil heating, does not need steam and high pressure resistant equipment.Seperator adopts the enterprising mode of clearing, and discharging is easy, and price fixing be top tray, on grind by one and overlap high-tenacity spring roof pressure, form powerful centrifugation, can be with the further refinement of the forage of stir-fry.Upper and lower mill sintering forms, and is cellular, flour milling is hard, sharp and rational groove is arranged, and can make forage grind to form screened stock.Moving plate promptly plays pallet, mill connects as one with power transmission shaft down; The bottom of power transmission shaft is installed on the base by bearing block, and the bottom of power transmission shaft links to each other with motor by belt pulley, thereby has cushioning effect, can handle the different straw of various hardness, unlikely damage machine.
In sum, the utility model is a kind of used dried separation straw pulp machine of stir-frying before stewing of method that adopts the machine-building straw pulp.This dried separation straw pulp machine of stir-frying before stewing can be handled the different straw of various hardness, can make the forage refinement and grind to form screened stock, and made slurry color is pure, can produce inexpensive green straw slurry.
Claims (6)
1, a kind of dried stir-frying before stewing separated the straw pulp machine, it is characterized in that: this dried separation straw pulp machine of stir-frying before stewing includes: stir-fry pipe machine and seperator before stewing, the described pipe machine of stir-frying before stewing is straight tube and the bend pipe that adopts butt joint, is provided with in the straight tube by stir-frying the spiral propeller that the pipe machine actuating device drives before stewing; Stretch out outside the straight tube at the two ends of the power transmission shaft of spiral propeller, and install and fix by bearing block respectively, and straight tube is provided with the conduction oil cover outward, and the straight tube front portion is provided with charging aperture, and the another port of bend pipe and the charging aperture of seperator join.
2, dried stir-frying before stewing according to claim 1 separated the straw pulp machine, it is characterized in that: described seperator is that lower house is installed on base, by bearing block the power transmission shaft that is driven by the seperator drive unit is installed in the lower house, be connected with down pallet and following mill on the power transmission shaft, lower house docks with last cover, be provided with top tray in the last cover, last mill, last mill closes adjacency with following grinding-in, center in last cover and top tray has feed pipe to pass, around it and have pin to pass, the mouth of pipe of feed pipe is relative with the centre bore of last mill, at last mill, following mill and last cover, be formed with the gap between the lower house, this gap communicates with the discharging opening of lower house, is provided with locking device on last the cover.
3, dried stir-frying before stewing according to claim 1 and 2 separated the straw pulp machine, and it is characterized in that: the described pipe machine of stir-frying before stewing is a plurality of, and is connected in series by being positioned at a previous another port and a back charging aperture connected mode of stir-frying the pipe machine before stewing of stir-frying pipe machine bend pipe before stewing.
4, dried stir-frying before stewing according to claim 3 separated the straw pulp machine, it is characterized in that: described locking device is by adjusting disk and locking disk and formed, and adjustment disk and locking disk are screwed onto respectively on the external diameter of inlet tube.
5, dried stir-frying before stewing according to claim 4 separated the straw pulp machine, it is characterized in that: described pipe bent position angle of inclination is that the angle of line and horizontal plane at the center, two ends of bend pipe is 40～60 to spend.
6, dried stir-frying before stewing according to claim 5 separated the straw pulp machine, and it is characterized in that: described pipe bent position is provided with observation panel.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02233439U CN2552996Y (en) | 2002-05-09 | 2002-05-09 | Straw pulp drying-separating machine |
| US10/383,081 US20030217823A1 (en) | 2002-05-09 | 2003-03-06 | Method for producing pulp and products from high silica content agricultural waste materials |
| AU2003243192A AU2003243192A1 (en) | 2002-05-09 | 2003-05-02 | Method for producing pulp and products from high silica content agricultural waste materials |
| PCT/US2003/013756 WO2003095737A1 (en) | 2002-05-09 | 2003-05-02 | Method for producing pulp and products from high silica content agricultural waste materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02233439U CN2552996Y (en) | 2002-05-09 | 2002-05-09 | Straw pulp drying-separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2552996Y true CN2552996Y (en) | 2003-05-28 |
Family
ID=4777309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02233439U Expired - Fee Related CN2552996Y (en) | 2002-05-09 | 2002-05-09 | Straw pulp drying-separating machine |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20030217823A1 (en) |
| CN (1) | CN2552996Y (en) |
| AU (1) | AU2003243192A1 (en) |
| WO (1) | WO2003095737A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526625A (en) * | 2013-10-14 | 2014-01-22 | 于志强 | Pulping method combining biological enzymatic treatment and sauteing and single sauteing pipe apparatus for pulping |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100595375C (en) * | 2003-09-08 | 2010-03-24 | 艾伯塔研究委员会公司 | Chemimechanical desilication of nonwood plant materials |
| EP2435628B1 (en) * | 2009-05-29 | 2014-04-09 | Solvay Sa | Process for the bleaching of mechanical paper pulp |
| ITTO20130914A1 (en) * | 2013-11-12 | 2014-02-11 | Lucio Sanasi | THERMAL HYDROLISER FOR ORGANIC SUBSTANCE AGENT AT TEMPERATURE, PRESSURE AND AGITATION WITH THE COMBINATION OF THE DISMANTLING OF THE ORGANIC MATERIAL, SUCH AS TO MAKE IT READY FOR FAST BIO-MANAGEMENT. THE ACHIEVEMENT OF TEMPERATURE COMES OPT |
| JP6829461B2 (en) * | 2016-12-26 | 2021-02-10 | 株式会社東洋新薬 | Green leaf powder and composition |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB576510A (en) * | 1944-03-16 | 1946-04-08 | Henry Dreyfus | Improvements in or relating to the production of cellulose |
| US3620910A (en) * | 1969-06-23 | 1971-11-16 | Us Plywood Champ Papers Inc | Process for the preparation of groundwood pulp from a dicotyledonous plant |
| US3620911A (en) * | 1969-07-03 | 1971-11-16 | Beloit Corp | Wet depithing of a nonwoody lignocellulosic plant material |
| GB1400879A (en) * | 1972-07-03 | 1975-07-16 | Clupak Inc | Production of high strength packaging papers from straw |
| US4187141A (en) * | 1975-02-24 | 1980-02-05 | Alf Societe Anonyme | Method of producing bleached mechanical pulp |
| FR2319737A1 (en) * | 1975-07-31 | 1977-02-25 | Creusot Loire | PAPER PULP MANUFACTURING PROCESS AND MACHINE |
| SE416481B (en) * | 1977-05-02 | 1981-01-05 | Mo Och Domsjoe Ab | METHOD AND DEVICE FOR TREATMENT OF WOOD TIP FOR REMOVAL OF HEAVY METALS AND RESIN |
| SE436368B (en) * | 1979-01-12 | 1984-12-03 | Sunds Defibrator | METHODS OF MANUFACTURING BLEACHED, MECHANICAL, CHEMICAL MECHANICAL AND SEMI-CHEMICAL MASSES OF LIGNOCELLULOSE FIBER MATERIALS |
| US4347101A (en) * | 1980-11-24 | 1982-08-31 | W. R. Grace & Co. | Process for producing newsprint |
| US4699691A (en) * | 1980-11-24 | 1987-10-13 | W. R. Grace & Co. | Thermomechanical digestion process |
| US4997488A (en) * | 1988-02-05 | 1991-03-05 | The United States Of America As Represented By The Secretary Of Agriculture | Combined physical and chemical treatment to improve lignocellulose digestibility |
| FR2629844B1 (en) * | 1988-04-06 | 1991-09-27 | Clextral | PROCESS FOR THE MANUFACTURE OF A PAPER PULP FOR TRUST USE |
| DK170289B1 (en) * | 1993-02-02 | 1995-07-24 | Stein Gaasland | Process for releasing the cellulose-based fibers in straw from each other and casting material for plastic forming cellulose-containing fiber products |
| IT1277112B1 (en) * | 1995-12-20 | 1997-11-04 | Vomm Chemipharma Srl | CELLULOSE PRODUCTION PROCESS |
| FI103418B (en) * | 1996-01-31 | 1999-06-30 | Sunds Defibrator Woodhandling | Method and apparatus for the pre-treatment of fibrous material for the production of cellulose pulp |
| US5944953A (en) * | 1996-03-12 | 1999-08-31 | Le Centre Specialise En Pates Et Papiers (Cspp) Du College D'enseignement General Et Professionnel De Trois-Riveres | Process for simultaneous mechanical and chemical defibration of corn stalks and straw materials |
| ATE252175T1 (en) * | 1998-04-17 | 2003-11-15 | Alberta Res Council | METHOD FOR PRODUCING LIGNOCELLULOSE-CONTAINING PULP FROM NON-WOODY MATERIAL |
-
2002
- 2002-05-09 CN CN02233439U patent/CN2552996Y/en not_active Expired - Fee Related
-
2003
- 2003-03-06 US US10/383,081 patent/US20030217823A1/en not_active Abandoned
- 2003-05-02 WO PCT/US2003/013756 patent/WO2003095737A1/en not_active Application Discontinuation
- 2003-05-02 AU AU2003243192A patent/AU2003243192A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526625A (en) * | 2013-10-14 | 2014-01-22 | 于志强 | Pulping method combining biological enzymatic treatment and sauteing and single sauteing pipe apparatus for pulping |
| CN103526625B (en) * | 2013-10-14 | 2016-03-23 | 于志强 | The pulping process that biology enzymeization combines with the method for stir-frying before stewing and the single of slurrying stir-fry pipe device before stewing |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003095737A1 (en) | 2003-11-20 |
| AU2003243192A1 (en) | 2003-11-11 |
| US20030217823A1 (en) | 2003-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |