CN103015245A - Plant fiber continuous evaporation piston-type screw feeder - Google Patents
Plant fiber continuous evaporation piston-type screw feeder Download PDFInfo
- Publication number
- CN103015245A CN103015245A CN2012105461397A CN201210546139A CN103015245A CN 103015245 A CN103015245 A CN 103015245A CN 2012105461397 A CN2012105461397 A CN 2012105461397A CN 201210546139 A CN201210546139 A CN 201210546139A CN 103015245 A CN103015245 A CN 103015245A
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- piston
- wing
- tube shape
- periphery
- casing
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- 239000000835 fiber Substances 0.000 title abstract description 5
- 238000001704 evaporation Methods 0.000 title abstract 4
- 230000008020 evaporation Effects 0.000 title abstract 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 9
- 238000004537 pulping Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010902 straw Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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Abstract
The invention discloses a plant fiber continuous evaporation piston-type screw feeder, which is provided with a box body, a motor, a material plug pipe, a middle partition, a spiral casing and a feed port, wherein the spiral casing is internally provided with a spiral shaft; the front end port of the spiral casing is sleeved with the rear end of a winged pipe-type piston; a slide is arranged on the periphery at the front part of the piston; two wing-shaped connecting rods are arranged on the two sides on the periphery of the piston and in transmission connection with crank wheels; the front end of the spiral shaft is led into the piston; the front end of the piston is led into the material plug pipe; an assistor for assisting the connecting rods is arranged on the lateral surface on the periphery of the winged pipe-type piston; a wearing ring is arranged between the periphery of the piston and the spiral casing; and the material plug pipe adopts a sandwich structure and is provided with a through hole in the inner pipe wall as well as a gas vent and a drain hole in the outer pipe wall. The plant fiber continuous evaporation piston-type screw feeder is suitable for feeding of plant fiber continuous evaporation pulping processing equipment, and is efficient, energy-saving, long in service life of equipment and low in cost.
Description
Technical field
The invention belongs to a kind of technical field of papermaking and pulping equipment, the feeding machine that specifically uses in a kind of novel plant fiber continuous steaming-boiling technology equipment, particularly a kind of screw feeder in the form of piston is used for take straw as raw material, carries out with continuous steaming-boiling technology in the equipment of slurrying.
Background technology
Using the straw digesting technoloy, is very widely paper-making pulping production technology of a kind of use with string slurrying, and its device requirement amount is very large.At present, using maximum is a kind of steaming equipment that connects, and its feeder is the screw cone that a kind of reducing is switched political loyalty, the helical axis of high pulling torque is powerful promote under, become material to enter the boiling pipe, the recoil of steam pressure in this material plug shutoff boiling pipe straw finish mix sheet propelling extrusion.In order to make the material plug reach certain density, need heavy-duty motor could drive helical axis and produce enough thrust.Especially make at the extruding tablet and will spend 2/3rds energy consumption in the plug process; Because the powerful propelling extrusion tablet of screw cone causes cone surface Fast Wearing, cause cone and puopulsion equipment maintain and replace frequent in addition, not only energy consumption is very high, also needs very high maintenance cost and production cost.Therefore, it is more reasonable to need to propose a kind of structure, the drawing-in device of function and better effects if.
Summary of the invention
The present invention is in order to solve the problems of the technologies described above, propose a kind of string and even steam the piston type screw feeder, this feeding machine is provided with band wing-tube shape piston in the outside of helical axis, straight line with this piston comes and goes motive force, the single thrust that has replaced the huge screw cone of friction loss and energy consumption, match with band wing-tube shape piston with reducing helical axis not, make the propelling extrusion of tablet become the efficient of material plug obviously to improve, significantly reduced energy consumption, prolong equipment life, greatly reduced equipment investment and production cost.
The objective of the invention is to be achieved through the following technical solutions:
String even steams the piston type screw feeder, be provided with casing, the casing top is provided with charging aperture, box back is provided with motor, the casing front end is provided with feeding plug tube, this feeding plug tube is communicated with the boiling pipe, in casing, vertically be provided with dividing plate, the dividing plate intermediate lateral is fixed with the tubular shaped spiral housing, the top of shaped spiral housing is provided with the feeding mouth that is communicated with the casing charging aperture, laterally be provided with the helical axis of the propelling extrusion tablet that is connected with the power transmission shaft power of motor in the shaped spiral housing, it is characterized in that: be socketed with a rear end with the wing-tube shape piston slidably in the described shaped spiral housing front port; Be provided with the connecting rod of two as wing pushing piston back and forth movement with the periphery both sides of wing-tube shape piston, the rear end of this connecting rod and a crankwheel are in transmission connection, and this crankwheel is provided with the driving member of power connection; The front end of described helical axis passes in the band wing-tube shape piston, passes in the described feeding plug tube with the front end of wing-tube shape piston.
The present invention further improves and the additional project of enforcement is:
Described anterior periphery with the wing-tube shape piston is provided with a slideway.
Describedly be provided with auxiliary connecting rod with wing-tube shape piston circumferential lateral surface and promote boost motor with the wing-tube shape piston back-and-forth movement.
Between band wing-tube shape piston periphery and shaped spiral housing, be provided with wear ring.
Described feeding plug tube is sandwich, and inner tubal wall is provided with open-work, outer tube wall be provided with and with steam vent and the osculum of exhaust outlet pipeline communication.
Beneficial effect of the present invention:
1, the motor decrease of the more conventional feeding machine of power of motor of feeding machine of the present invention, thus power savings is very obvious;
2, because power of motor reduces, helical axis and other parts operating pressures and friction reduce, thereby not fragile, have reduced maintenance and production cost, have also greatly improved the service life of equipment;
3, owing to utilize the impulsive force of reciprocating motion of the pistons to come the pressing material plug, thereby not only laborsaving but also can obtain better squeezing effect, quality and efficient that material is filled in are better;
4, the motor of helical axis and connecting rod push mechanism and auxiliary connecting rod are set and promote boost motor with the wing-tube shape piston back-and-forth movement, so that the load of power part can arrange power part more neatly, easier realization energy-saving and emission-reduction and efficient.
Description of drawings
Fig. 1 is structural representation of the present invention.
The profile of this patent product is not subjected to the restriction of this figure, and only the change of profile also belongs within the protection domain of this patent.
The specific embodiment
The present invention will be further described below in conjunction with embodiment: embodiment: referring to accompanying drawing, string even steams the piston type screw feeder, be provided with casing 5, the casing top is provided with charging aperture 7, box back is provided with motor 11, the casing front end is provided with feeding plug tube 2, this feeding plug tube is communicated with boiling pipe 1, in casing, vertically be provided with dividing plate 15, the dividing plate intermediate lateral is fixed with tubular shaped spiral housing 17, the top of shaped spiral housing is provided with the feeding mouth 8 that is communicated with the casing charging aperture, laterally is provided with the helical axis 16 of the propelling extrusion tablet that is connected with power transmission shaft 14 power of motor in the shaped spiral housing, is socketed with a rear end with wing-tube shape piston 4 slidably in the described shaped spiral housing front port; The periphery both sides of piston are provided with two, and the rear end of this connecting rod and a crankwheel 10 are in transmission connection such as company's stalk 9 of wing pushing piston back and forth movement, and this crankwheel is provided with the driving member 13 that power connects; The anterior periphery of this piston is provided with a slideway 3; The front end of described helical axis passes in the band wing-tube shape piston, passes in the described feeding plug tube with the front end of wing-tube shape piston.Describedly be provided with auxiliary connecting rod with wing-tube shape piston circumferential lateral surface and promote boost motor 18 with the wing-tube shape piston back-and-forth movement.Between band wing-tube shape piston periphery and shaped spiral housing, be provided with wear ring.Described feeding plug tube is sandwich, and inner tubal wall is provided with open-work, outer tube wall be provided with and with steam vent and the osculum of exhaust outlet pipeline communication.
Should be pointed out that in the situation that does not change basic principle of the present invention, can also make some similar changes, these changes also should be within the protection domain of this patent.
Claims (5)
1. a string even steams the piston type screw feeder, be provided with casing (5), the casing top is provided with charging aperture (7), box back is provided with motor (11), the casing front end is provided with feeding plug tube (2), this feeding plug tube is communicated with boiling pipe (1), in casing, vertically be provided with dividing plate (15), the dividing plate intermediate lateral is fixed with tubular shaped spiral housing (17), the top of shaped spiral housing is provided with the feeding mouth (8) that is communicated with the casing charging aperture, laterally be provided with the helical axis (16) of the propelling extrusion tablet that is connected with power transmission shaft (14) power of motor in the shaped spiral housing, it is characterized in that: be with the rear end of wing-tube shape piston (4) to be socketed with one slidably in the described shaped spiral housing front port; Be provided with the connecting rod (9) of two as wing pushing piston back and forth movement with the periphery both sides of wing-tube shape piston, the rear end of this connecting rod and a crankwheel (10) are in transmission connection, and this crankwheel is provided with the driving member (13) of power connection; The front end of described helical axis passes in the band wing-tube shape piston, passes in the described feeding plug tube with the front end of wing-tube shape piston.
2. feeding machine according to claim 1, it is characterized in that: described anterior periphery with the wing-tube shape piston is provided with a slideway (3).
3. feeding machine according to claim 1 is characterized in that: describedly be provided with auxiliary connecting rod with wing-tube shape piston circumferential lateral surface and promote boost motor (18) with the wing-tube shape piston back-and-forth movement.
4. feeding machine according to claim 1 is characterized in that: be provided with wear ring between band wing-tube shape piston periphery and shaped spiral housing.
5. feeding machine according to claim 1, it is characterized in that: described feeding plug tube is sandwich, and inner tubal wall is provided with open-work, outer tube wall be provided with and with steam vent and the osculum of exhaust outlet pipeline communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546139.7A CN103015245B (en) | 2012-12-17 | 2012-12-17 | Plant fiber continuous evaporation piston-type screw feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546139.7A CN103015245B (en) | 2012-12-17 | 2012-12-17 | Plant fiber continuous evaporation piston-type screw feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103015245A true CN103015245A (en) | 2013-04-03 |
| CN103015245B CN103015245B (en) | 2015-04-22 |
Family
ID=47964310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210546139.7A Active CN103015245B (en) | 2012-12-17 | 2012-12-17 | Plant fiber continuous evaporation piston-type screw feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103015245B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964831A (en) * | 2017-12-05 | 2018-04-27 | 绍兴科恩士纸管有限公司 | The production equipment and its production method of a kind of paper tube |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119025A (en) * | 1977-01-24 | 1978-10-10 | Stake Technology Ltd. | Method and apparatus for conveying particulate material |
| JPS59173394A (en) * | 1983-03-18 | 1984-10-01 | 月島機械株式会社 | High pressure continuous supply apparatus of material |
| JPS6081385A (en) * | 1983-10-05 | 1985-05-09 | 宝酒造株式会社 | High pressure continuous supply method and apparatus of material |
| SU1661254A1 (en) * | 1989-09-19 | 1991-07-07 | Иркутский научно-исследовательский и конструкторский институт химического машиностроения | Device for loading raw stock into hydrolysis apparatus |
| CN102251426A (en) * | 2011-06-30 | 2011-11-23 | 北京化工大学 | Head pressure flow adjusting device for screw extruder |
| CN102747639A (en) * | 2011-04-18 | 2012-10-24 | 坎普利斯公司 | Device and method for controlling flow reactor used for processing lignocellulose biomass |
| CN202989651U (en) * | 2012-12-17 | 2013-06-12 | 吴玲鲜 | Piston type spiral feeder in plant fiber continuous stewing process |
-
2012
- 2012-12-17 CN CN201210546139.7A patent/CN103015245B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119025A (en) * | 1977-01-24 | 1978-10-10 | Stake Technology Ltd. | Method and apparatus for conveying particulate material |
| JPS59173394A (en) * | 1983-03-18 | 1984-10-01 | 月島機械株式会社 | High pressure continuous supply apparatus of material |
| JPS6081385A (en) * | 1983-10-05 | 1985-05-09 | 宝酒造株式会社 | High pressure continuous supply method and apparatus of material |
| SU1661254A1 (en) * | 1989-09-19 | 1991-07-07 | Иркутский научно-исследовательский и конструкторский институт химического машиностроения | Device for loading raw stock into hydrolysis apparatus |
| CN102747639A (en) * | 2011-04-18 | 2012-10-24 | 坎普利斯公司 | Device and method for controlling flow reactor used for processing lignocellulose biomass |
| CN102251426A (en) * | 2011-06-30 | 2011-11-23 | 北京化工大学 | Head pressure flow adjusting device for screw extruder |
| CN202989651U (en) * | 2012-12-17 | 2013-06-12 | 吴玲鲜 | Piston type spiral feeder in plant fiber continuous stewing process |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964831A (en) * | 2017-12-05 | 2018-04-27 | 绍兴科恩士纸管有限公司 | The production equipment and its production method of a kind of paper tube |
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| Publication number | Publication date |
|---|---|
| CN103015245B (en) | 2015-04-22 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170605 Address after: Sanmenxia City, Henan province 472000 Hubin District Industrial District Huai Xiaoshan Road No. 09 Patentee after: Sanmenxia High-New Machinery Co., Ltd. Address before: 100000 Beijing city Shijingshan District Lugu street jinghanxucheng No. 9 Building 1 unit 1201 Patentee before: Wu Lingxian |
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| TR01 | Transfer of patent right |