CN201756659U - Continuous steam exploded machine for modification and activation on pure physics method molecule structure of straw fiber element - Google Patents

Continuous steam exploded machine for modification and activation on pure physics method molecule structure of straw fiber element Download PDF

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Publication number
CN201756659U
CN201756659U CN2010202283604U CN201020228360U CN201756659U CN 201756659 U CN201756659 U CN 201756659U CN 2010202283604 U CN2010202283604 U CN 2010202283604U CN 201020228360 U CN201020228360 U CN 201020228360U CN 201756659 U CN201756659 U CN 201756659U
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China
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steam
charging
high pressure
electromagnetic valve
quick
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Expired - Fee Related
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CN2010202283604U
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Chinese (zh)
Inventor
张新云
张啸飞
刘涛
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GUANGZHOU HUAHUI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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GUANGZHOU HUAHUI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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Abstract

Provided is a continuous steam exploded machine for modification and activation on pure physics method molecule structure of straw fiber element, which is a pretreatment equipment for straw modification. The utility model discloses a charging pressurization apparatus, which is provided with a material distribution transferring apparatus behind, no less than two high pressure explosive apparatus, a steam convey apparatus, wherein the material distribution transferring apparatus is communicated with a charging solenoid valve of the high pressure explosive apparatus through a pipeline, a steam evaporator of the steam convey apparatus being communicated with the air inlet electromagnetic valve of the high pressure explosive apparatus through a pipeline, the high pressure explosive apparatus being provided with a material collecting room behind, behind the material collecting room being provided a centrifuge, a dryer, an air blower, a air channel room which are in mutual serial connection or impure serial connection. The utility model abandons the treatment of chemical solution immersion, and just adopts pure physics method steam exploded efficiency so as to achieve molecule structure modification and activation on vegetable fibre element. The segment screening of airduct secures base-materials of cellulose plastic, lignin paper pulp, pectin sugar forage.

Description

The continuous Steam explosive machine of stalk cellulose pure physical method molecular structure modified active
Technical field
The utility model relates to the technical equipment of twice laids such as stalk, also we can say to belong to macromolecular material preconditioning technique equipment.
Background technology
Be quite to pay attention to environmental protection, twice laid in the world at present; and to hanging down the carbon technique biodegradable plastic input of day Xing Yueyi just; research and exploitation to stalk had an aspect in the world; playing a raw material with inner face separates; as the raw material and the feed of papermaking, this has also done good big contribution to the world." a kind of string steams quick-fried processor " disclosed such as the patent No. 9424255.0, this patent has realized that the single cylinder continuous feed is not regurgitated and has added the shearing-crushing function in problem and the machine, advanced in years going a step further aspect the stalk preliminary treatment, but described patent can't store high pressure in continuous feed, and communicate with the upper and lower level of discharger, caused equipment can only boiling can't high pressure dodge quick-fried, so can not realize the purpose of the structurally-modified activation of stalk molecule.
Summary of the invention
The purpose of this invention is to provide a kind of stalk cellulose pure physical method molecular structure modified active technology and continuous Steam explosive machine thereof, it can be under no chemical solution immersion treatment situation, only adopt the quick-fried effect of pure physical method vapour, reach plant cellulose and carry out the structurally-modified activation of molecular level, drawn the base-material that cellulose plastic cement, wood are planted plain paper pulp, arabinose feed through airduct segmentation screening.
The utility model technical solution is that a charging supercharging device is arranged, a sub-material connecting device is set behind described charging supercharging device, the high pressure that is no less than two dodges quick-fried device, steam delivery device, described sub-material connecting device is connected by the charging electromagnetic valve that pipeline and described high pressure dodge quick-fried device, described steam delivery device is to be connected by the admission electromagnetic valve that pipeline and high pressure dodge quick-fried device by steam vaporizer, after dodging quick-fried device, the described high pressure that is no less than two is provided with the chamber that gathers materials, gathering materials is provided with follow-up device behind the chamber, comprises centrifuge, dryer, blower fan, the device of mutual series connection in chamber, air channel or non-pure series connection.
The above charging supercharging device has a up big and down small charging hopper, and bucket is put on the shelf and is provided with a motor, and motor is stretched downwards and is provided with a screw rod pusher, in the bucket bottom discharging opening is set.
A sub-material connecting device that is provided with behind the charging supercharging device described in the utility model is, it comprises a cartridge type shell, fixedly connected at the discharging opening that its front end sleeve muzzle is gone into the charging booster, in the cartridge type shell, establish one and have 4, the preceding shunt plate of 6 or 8 material holes is with identical back shunt plate and be fixed in the cartridge type shell, preceding and back plate is along separate routes established a concentric axis, before and after establish in the middle of the plate along separate routes one concentric, and before having only a single material hole and rotatable correspondence on the dish, the gear shunting disk that any one material hole of back shunt plate matches, have a bar-shaped trough on the cartridge type shell of corresponding gear shunting disk, other establishes a motor, travelling gear on the described motor axis is connected timing at the bar-shaped trough place with the gear shunting disk and decides rotary driving, perhaps establish a disengaging type latch shape manual handle again and can be connected transmission with shaft transmission gear in the motor, 4 of back shunt plates, 6 or 8 material holes respectively feed pipe and a single cylinder of a single channel of the company of refuting dodge that charging aperture is connected on the cylinder head of quick-fried device, enter the charging electromagnetic valve.
More than the high pressure that is no less than two described in the utility model to dodge quick-fried device be by 4,6 or 8 units that identical sudden strain of a muscle detonation is formed, also be provided with the charging electromagnetic valve on the cylinder head of each sudden strain of a muscle detonation, the admission electromagnetic valve, steam gauge, thermometer, be provided with the electromagnetic valve discharging opening in sudden strain of a muscle detonation bottom, the outlet profile is sudden and violent mouthful of tubaeform spray, cylinder head and cylinder seat are provided with 4 along the outer of cylinder inner casing, 6 or 8 corresponding apertures, with 4,6 or 8 screw rods are with cylinder head and cylinder seat, the sudden strain of a muscle detonation that muff and cylinder inner casing are fixed as one, and integrally be fixed on the support frame 4,6 or 8 are dodged detonation single face row or the arrangement of two-sided one-tenth splayed.
Steam delivery device described in the utility model comprises a steam boiler, after be sequentially set with appendix, check valve, air compressor, on pipeline, establish a check valve more then, and 4,6 or 8 steam pipes be set respectively lead to air inlet electromagnetic valve on each cylinder head that dodges detonation.
Operation principle of the present utility model is after stalk passes through to expect preparation and pulverizing, entering the charging booster dodges in the quick-fried device by entering into high pressure through discharging opening under the pressure promotion, high pressure dodges quick-fried device 4,6 or 8 high pressure cylinders, raw material is to establish one to have 4 in the cartridge type shell, the preceding shunt plate of 6 or 8 material holes and relatively with back shunt plate between the single channel shunting disk regularly decide angular turn and take turns single channel conveying, other has steam regularly to be input in the high pressure cylinder of being controlled under programming Control, after pressure rises to predetermined value, under programming Control, automatic opens solenoid valve discharge hole for discharge, the discharging thing becomes the quick-fried shape of spray to invade the chamber that gathers materials, enter centrifuge again, behind the drying machine drying, after blowing into the chamber, air channel, air blower descends slowly and lightly naturally, isolated cellulose material is chosen in segmentation, the lignin material, the assorted material of arabinose is collected stand-by, wherein the cellulose material can be directly as the base-material of full-degradable plant cellulose plastic cement.
Cellulose material modified materials and PVA(polyvinyl alcohol micro mist) auxiliary material mixes, and adds catalyst and the blend of lure to surrender auxiliary agent, produces the degradative plastics grain with the conventional plastic comminutor, can produce products such as salivation film blown film injection moulding.The lignin material can be in order to make the pulp production paper.The assorted material of arabinose can be used as the base-material of high-protein nutrient feed.
The stalk bast fiber is present in inside plants, therefrom extract cellulose, must separate fiber from the gelatin substance of compositions such as hemicellulose, pectin, lignin.
Evidence, the mechanism of the quick-fried molecule modification of vapour of the present invention is: (1) is with in the stalk grain input high pressure-temperature cylinder container, make hot high pressure steam enter the space of fiber and colloid, and be penetrated into fibrous inside, make the stalk colloid lignin that is wrapped in the cellulose outside softening; Hemicellulose is degraded into soluble sugar, and interior convulsion chain of cellulosic molecule and cellulose molecular chain structure longitudinally are damaged, and the strand mobility strengthens.(2) when opening vapour detonation heavy caliber electromagnetic valve, under the pressure difference effect, raw material and steam moment injection are to the collecting chamber of normal pressure and temperature air, instantaneous temperature reduction makes fiber and colloid because chemical composition does not coexist, and fiber is different with the vertical shrinkage degree of colloid, produce vertical relative displacement, thereby realize the initial gross separation of fiber and colloid.(3) moment step-down in the discharging course of injection, fiber and colloid produce shear action and make it transverse breakage under the high speed impact of high-strength steam, dodge quick-fried power and make molecular chain structure broken apart.Steam explosive machine each cylinder periodic duty under the parameter programming is controlled automatically continuously, the full-automatic of realization unit produced continuously.
The utility model has the advantages that it can be under no chemical solution immersion treatment situation, only adopt the quick-fried effect of pure physical method vapour, reach plant cellulose and carry out the structurally-modified activation of molecular level, drawn cellulosic plastics through airduct segmentation screening, wood is planted plain paper pulp, the base-material of arabinose feed.
Description of drawings
Fig. 1 is the utility model organigram;
Fig. 2 is a connecting device organigram of the present utility model.
The specific embodiment
Embodiment 1
Figure one is continuous Steam explosive machine profile and pneumatic separator schematic diagram.Among the figure continuously Steam explosive machine dodge detonation (15) and steam transmission system (36-40) and the chamber that gathers materials (30) by a charging booster (1), a sub-material connector (5), four high pressure and form with electrical equipment control programming operation platform (42), successor devices comprises centrifuge (31), dryer (32), blower fan (33), complete production procedure system of chamber, air channel (34) formation.
Figure one a said charging booster (1) is up big and down small charging hopper, sets up a motor (2) connecting screw rod pusher (3) on the bucket, pushes raw material to discharging opening (4) from the discharging cylinder.
Figure two is sub-material connector profiles.Figure one, figure two, said sub-material connector (5) are provided with a barrel shrond (6), and it is fixedly connected that its front end running-on (7) is inserted in the discharging opening (4) of charging booster (1).Establish a preceding shunt plate (8A) that four material holes are arranged in the barrel shrond (6) with identical back shunt plate (8B) and be fixed in the barrel shrond (6), before, establish in the middle of the back plate one concentric, and has only a single material hole and at every turn can 90 ° before the rotational positioning correspondence on the dish, the gear shunting disk (9) that any one material hole of back plate matches, have a strip gab groove (10) on the barrel shrond (6) of corresponding gear shunting single channel dish (9), other establishes a motor (11) axis upper transfer gear (12) and locates to be connected with gear shunting disk (9) at open slot (10), each 90 ° of transmissions and location regularly done, or it is standby to establish a manual handle of disengaging type latch shape (13) again, can rotate by manual driven gear shunting disk (9).The back along separate routes four material holes of plate (8B) respectively the charging aperture (17) on the cylinder head (16) of feed pipe (14) and four sudden strain of a muscle detonations (15A, 15B, 15C, 15D) of a single channel of companys of refuting be connected, enter charging electromagnetic valve (18).
Shown in figure one: it is that (15A, 15B, 15C, 15D) forms by four identical sudden strain of a muscle detonations that multi-cylinder high-pressure dodges quick-fried device (15).Also be provided with air intake (19), admission electromagnetic valve (20), steam gauge (21), thermometer (22) on the quick-fried device of each single sudden strain of a muscle (15A) cylinder head (16), in the middle part of connecting, cylinder head connects cylinder seat (24) under the cylinder inner casing (23) of a last lower port, cylinder seat (24) is provided with an electromagnetic valve discharging opening (25), and the outlet profile is tubaeform spray seam broken (25B).Cylinder head (16) and cylinder seat (24) respectively have four corresponding apertures (26) along the outer of cylinder inner casing (23), with four screw rods (27) (16), (24), muff (28) and the fastening one of cylinder inner casing (23) are the sudden strain of a muscle detonation, and integrally be fixed on the support frame (29), four are dodged detonation (15A, 15B, 15C, 15D) single row or the arrangement of two-sided one-tenth ∧ font.
Shown in figure one: other establish a steam transmission system establish steam boiler (36), appendix (37), check valve (38), air compressor (39), check valve (40), four along separate routes steam transmitting pipes (41 contain 41A, 41B, 41C, 41D) connect four cylinder head air intakes (19 contain 19A, 19B, 19C, 19D) respectively, be input into respectively in the cylinder inner casing (23 contain 23A, 23B, 23C, 23D) by admission electromagnetic valve (20 contain 20A, 20B, 20C, 20D).Discharging is dodged seam broken (25B) and is communicated with collecting chamber (30) toward the outer side, open discharging electromagnetic valve (25A) during discharging, mixing of materials vapours in the cylinder inner casing (23) is injected the collecting chamber moment step-down cooling of normal temperature and pressure under high pressure conditions, it is quick-fried to realize spraying sudden strain of a muscle under the effect of powerful pressure difference, and stalk molecular structure tear fracture is broken realizes that molecular level is structurally-modified thereby make.The electrical equipment of the Steam explosive machine of this patent invention is controlled by programming operation platform (42).The modified materials of subsequent handling enters supercentrifuge (31) dehydration by the chamber that gathers materials (30) discharging opening, entering dryer (32) oven dry then enters blower fan (33) air port again and is blown into chamber, air channel (34) and descends slowly and lightly, under chamber, the air channel screen cloth (35) by far and closely dividing three sections to select and dodge quick-fried isolated cellulose material, the lignin material, the assorted material of arabinose is collected stand-by.
Embodiment 2
With embodiment 1, just establishing one in the cartridge type shell has before 6 material holes plate along separate routes with identical back shunt plate and be fixed in the cartridge type shell.Described this device is made up of 6 identical sudden strain of a muscle detonations, be provided with 6 corresponding apertures at cylinder head and cylinder block along the outer of cylinder inner casing, the sudden strain of a muscle detonation that cylinder head and cylinder seat, muff and cylinder inner casing is fixed as one with 6 screw rods, and integrally be fixed on the support frame.
Embodiment 3
With embodiment 2, only will have among the embodiment 2 whole 6 to change 8 into.

Claims (5)

1. the continuous Steam explosive machine of stalk cellulose pure physical method molecular structure modified active, it is characterized in that it comprises a charging supercharging device, a sub-material connecting device is set behind described charging supercharging device, the high pressure that is no less than two dodges quick-fried device, steam delivery device, described sub-material connecting device is connected by the charging electromagnetic valve that pipeline and described high pressure dodge quick-fried device, described steam delivery device is to be connected by the admission electromagnetic valve that pipeline and high pressure dodge quick-fried device by steam vaporizer, after dodging quick-fried device, the described high pressure that is no less than two is provided with the chamber that gathers materials, gather materials and be provided with follow-up device behind the chamber, comprise centrifuge, dryer, blower fan, the device of mutual series connection in chamber, air channel or non-pure series connection.
2. the continuous Steam explosive machine of stalk cellulose pure physical method molecular structure modified active according to claim 1, it is characterized in that the charging supercharging device has a up big and down small charging hopper, bucket is put on the shelf and is provided with a motor, motor is stretched downwards and is provided with a screw rod pusher, in the bucket bottom discharging opening is set.
3. the continuous Steam explosive machine of stalk cellulose pure physical method molecular structure modified active according to claim 1, it is characterized in that a sub-material connecting device that is provided with behind the described charging supercharging device is, it comprises a cartridge type shell, fixedly connected at the discharging opening that its front end sleeve muzzle is gone into the charging booster, in the cartridge type shell, establish one and have 4, the preceding shunt plate of 6 or 8 material holes is with identical back shunt plate and be fixed in the cartridge type shell, preceding and back shunt plate is established together axle in the heart, before and after establish in the middle of the plate along separate routes one concentric, and before having only a single material hole and rotatable correspondence on the dish, the gear shunting disk that any one material hole of back shunt plate matches, have a bar-shaped trough on the cartridge type shell of corresponding gear shunting disk, other establishes a motor, travelling gear on the described motor axis is connected timing at the bar-shaped trough place with the gear shunting disk and decides the angle transmission, perhaps establish a disengaging type latch shape manual handle again and can be connected transmission with shaft transmission gear in the motor, 4 of back shunt plates, 6 or 8 material holes respectively feed pipe of a single channel of the company of refuting are connected with charging aperture on the cylinder head that dodges quick-fried device, enter the charging electromagnetic valve.
4. the continuous Steam explosive machine of stalk cellulose pure physical method molecular structure modified active according to claim 1, it is characterized in that it is by 4 that the described high pressure that is no less than two dodges quick-fried device, 6 or 8 identical sudden strain of a muscle detonations compositions, also be provided with the charging electromagnetic valve on the cylinder head of each sudden strain of a muscle detonation, the admission electromagnetic valve, steam gauge, thermometer, be provided with the electromagnetic valve discharging opening in sudden strain of a muscle detonation bottom, the outlet profile is tubaeform spray seam broken, cylinder head and cylinder seat are provided with 4 along the outer of cylinder inner casing, 6 or 8 corresponding apertures, with 4,6 or 8 screw rods are with cylinder head and cylinder seat, the sudden strain of a muscle detonation that muff and cylinder inner casing are fixed as one, and integrally be fixed on the support frame 4,6 or 8 are dodged detonation single face row or the arrangement of two-sided one-tenth splayed.
5. the continuous Steam explosive machine of stalk cellulose pure physical method molecular structure modified active according to claim 1, it is characterized in that described steam delivery device comprises a steam boiler, after be sequentially set with appendix, check valve, air compressor, on pipeline, establish a check valve then again, and 4,6 or 8 steam pipes are set respectively lead to air inlet electromagnetic valve on each cylinder head that dodges detonation.
CN2010202283604U 2010-06-18 2010-06-18 Continuous steam exploded machine for modification and activation on pure physics method molecule structure of straw fiber element Expired - Fee Related CN201756659U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674909A (en) * 2012-05-07 2012-09-19 四川川润环保能源科技有限公司 Food waste hydrolysis and spray explosion system
CN102797188A (en) * 2011-05-24 2012-11-28 于政道 Numerical control continuous steam explosion machine
CN103603956A (en) * 2013-10-29 2014-02-26 王振水 Valve for steam explosion tank feeding port
CN104474975A (en) * 2014-12-30 2015-04-01 中防鲁民实业有限公司 Multi-port flash explosion pre-processing production system and production process for biomass straw
CN109206159A (en) * 2018-10-15 2019-01-15 苏州极汇科技有限公司 A kind of pretreatment unit using stalk production bio-fertilizer
CN110420730A (en) * 2019-08-09 2019-11-08 内蒙古华禹高科装备科技有限公司 It works continuously steam explosion unit
CN111676524A (en) * 2020-07-08 2020-09-18 亚循绿色产业科技有限公司 Supersonic electromagnetic ejection flash explosion cracking degumming device for hemp fibers

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102797188A (en) * 2011-05-24 2012-11-28 于政道 Numerical control continuous steam explosion machine
CN102674909A (en) * 2012-05-07 2012-09-19 四川川润环保能源科技有限公司 Food waste hydrolysis and spray explosion system
CN102674909B (en) * 2012-05-07 2014-04-16 四川川润环保能源科技有限公司 Food waste hydrolysis and spray explosion system
CN103603956A (en) * 2013-10-29 2014-02-26 王振水 Valve for steam explosion tank feeding port
CN103603956B (en) * 2013-10-29 2015-12-23 北京天地禾源生物科技开发有限公司 Steam-explosion jar charging hole valve
CN104474975A (en) * 2014-12-30 2015-04-01 中防鲁民实业有限公司 Multi-port flash explosion pre-processing production system and production process for biomass straw
CN109206159A (en) * 2018-10-15 2019-01-15 苏州极汇科技有限公司 A kind of pretreatment unit using stalk production bio-fertilizer
CN110420730A (en) * 2019-08-09 2019-11-08 内蒙古华禹高科装备科技有限公司 It works continuously steam explosion unit
CN111676524A (en) * 2020-07-08 2020-09-18 亚循绿色产业科技有限公司 Supersonic electromagnetic ejection flash explosion cracking degumming device for hemp fibers
CN111676524B (en) * 2020-07-08 2024-10-01 亚循绿色产业科技有限公司 Supersonic electromagnetic ejection flash bursting and glue releasing device for hemp fibers

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Granted publication date: 20110309

Termination date: 20140618

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