CN101856878A - Extrusion molding machine - Google Patents
Extrusion molding machine Download PDFInfo
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- CN101856878A CN101856878A CN201010189149A CN201010189149A CN101856878A CN 101856878 A CN101856878 A CN 101856878A CN 201010189149 A CN201010189149 A CN 201010189149A CN 201010189149 A CN201010189149 A CN 201010189149A CN 101856878 A CN101856878 A CN 101856878A
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- straight tube
- extrusion molding
- spiral conveyor
- conveyor rod
- straight cylinder
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Abstract
The invention relates to an extrusion molding machine, which belongs to the extrusion molding machinery. The extrusion molding machine comprises a material conveying mechanism, a material storage tank and an extrusion molding mechanism. The material discharge port of the material conveying mechanism is connected with the material storage tank, the extrusion molding mechanism is provided with a straight cylinder arranged on a bracket, a spiral conveying rod is arranged in the straight cylinder and is connected with a motor, the straight cylinder is provided with a material feed port, and the material discharge port of the material storage tank is arranged above the material feed port. The invention has the advantages of simple structure, convenient installation and low price, and can fully transform waste resources into usable fuel; and the groove can be arranged in the straight cylinder for material conveying to effectively solve the problems of easy blockage, low discharge efficiency and the like, to reduce the frequency of equipment maintenance and to efficiently improve the production efficiency of the equipment by more than 60 percent.
Description
Technical field
The present invention relates to a kind of extrusion modling machinery, a kind of specifically single lead screw ex truding briquetting machine that particles such as stalk, wood fragments is squeezed into piece.
Background technology
At present, a large amount of waste materials such as stalk in rural area are stacked nowhere, and people generally adopt to burn and solve, and not only initiation fire is very easily gone back serious environment pollution.Remaining culture medium (culture medium is made up of stalk, wood fragments etc.) uses equally nowhere after the crop production such as edible mushroom in addition, and it stacks back serious environment pollution.Waste material such as stalk and culture medium all is the materials that can be used as burning, but because of its direct combustion fumes bigger, and because of the big inconvenience of volume is placed, therefore bad use, for this reason, many extrusion modling machineries have appearred on the market, but because its structural design is perfect not to the utmost, material forming efficient is low, and conventional structure generally adopts at the spiral conveyor rod two ends bearing block support all arranged, and an end of its discharging is provided with circumference disk with holes, and the material Shi Congkong that is squeezed goes out, therefore this kind structure is easily stopped up in the extruding course of conveying, thereby cause in the production process strenuous vibration or explosion phenomenon take place, gently then damage equipment, heavy then jeopardize personal safety, therefore, urgent need will provide a kind of efficient height, the extrusion modling machinery of safety.
Summary of the invention
The objective of the invention is the deficiency for solving the problems of the technologies described above, improve a kind of single lead screw ex truding briquetting machine, it is simple in structure, security performance is better, and production efficiency has improved more than 60%.
The present invention is the deficiency that solves the problems of the technologies described above, the technical scheme that is adopted is: a kind of single lead screw ex truding briquetting machine, mainly form by material conveying mechanism, build bin and extrusion body, material conveying mechanism, build bin and extrusion body are connected in series by pipeline successively, described extrusion body is provided with a straight tube, end at straight tube is connected with the rubber-like discharge pipe, be provided with spiral conveyor rod in the straight tube, one end of spiral conveyor rod is arranged in the straight tube and with motor by bearing block and links to each other, and the other end is hanging shape.
Described straight tube evenly is provided with the multiple tracks groove within it vertically on the periphery.
Described discharge pipe can adopt conically shaped, and the bigger end in its aperture of conically shaped is connected with straight tube.Can also adopt cylindrical drum, this pipeline adopts plastics to make, and for example: the PVC material, because it has performances such as tension, bending resistance and resistance to compression preferably, material is easier moulding when discharge pipe.
Owing to be mixed with certain moisture in the waste materials such as stalk, culture medium, so certain viscosity is arranged,, easily stick on the spiral conveyor rod and rotate with it along with rotatablely moving of spiral conveyor rod, no relative motion trend, so reduced the efficient of mass transport.The discharge end of the straight tube of common in addition single lead screw ex truding briquetting machine does not open wide; for example be provided with bearing block or reclaiming plate etc.; this kind structure easily produces the material blockage problem; be as good as the time of the maintenance that has increased equipment, reduce the operating efficiency of equipment, and when stopping up appears in production process; this moment, equipment was not if shut down; stopping up can be more and more serious, easily causes equipment strenuous vibration to occur, jeopardizes personal safety.For addressing the above problem, the present invention at first is hanging shape with the discharge end of spiral conveyor rod in straight tube, do not establish bearing block or reclaiming plate etc., spiral conveyor rod rotates in the work, under action of centrifugal force, by material its appearance is wrapped up, and separate, the inwall of straight tube discharge end so spiral conveyor rod can not rub with straight tube inwall.Discharge end just can open wide like this, and the production efficiency height is not stopped up in discharging.In straight tube, evenly be provided with a plurality of grooves vertically in addition, improved the frictional force of material, thereby be more convenient for convey materials, improve the operating efficiency of this equipment with straight tube inwall.
The present invention can be compressed into waste material the high fuel of efficiency of combustion, solves the pollution and the wasting of resources problem of waste materials such as stalk, culture medium.
The invention has the beneficial effects as follows:
1, the present invention is simple in structure, and easy for installation and low price can make full use of the waste material resource, is converted into available fuel.
2, by in straight tube, evenly being provided with a plurality of grooves vertically, material bed after the extrusion modling because of in groove, forming, improve the frictional force between the material bed and straight tube inwall relatively, thereby be more convenient for convey materials, the operating efficiency that improves this equipment is more than 60%.
3, spiral conveyor rod one end supports to be arranged in the straight tube and with motor by bearing block and links to each other, and its other end is hanging shape, and discharge end is opened wide, and has solved the blockage problem that the supporter of discharge end causes in the conventional structure, has improved the operating efficiency of this equipment.
4, the end in the discharging of straight tube is provided with the rubber-like discharge pipe, discharge pipe adopts to has preferably the plastics elastomeric material of tension, bending resistance and compressive property and makes, discharge pipe preferably adopts conically shaped, material is except that being subjected to radial compression in extrusion process, also bear axial compression, molding effect is better.
5, this device fabrication cost is low, long service life.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the cross-sectional configuration schematic diagram of straight tube among the present invention.
Mark among the figure: 1, material conveying mechanism, 2, build bin, 3, support, 4, straight tube, 5, spiral conveyor rod, 6, motor, 7, charging aperture, 8, discharge pipe, 9, groove.
The specific embodiment
As depicted in figs. 1 and 2, a kind of single lead screw ex truding briquetting machine, form by material conveying mechanism 1, build bin 2 and extrusion body, the discharging opening of material conveying mechanism 1 is connected with build bin 2, and described extrusion body has a straight tube 4 that is arranged on the support 3, is connected with rubber-like discharge pipe 8 at an end of straight 4, be provided with spiral conveyor rod 5 in the straight tube 4, spiral conveyor rod 5 links to each other with motor 6, and straight tube 4 is provided with charging aperture 7, and the discharging opening of build bin 2 is arranged on charging aperture 7 tops.
The present invention, described material conveying mechanism 1 can adopt conveyer belt.
The present invention, described build bin 2 can adopt tubular structure, also is provided with rabbling mechanism in it, and material is implemented to stir.
The present invention, described straight tube 4, its inner peripheral surface evenly is provided with a plurality of grooves 9 vertically, can effectively solve the inefficient problem of pushing in the course of conveying by in straight tube groove structure being set, and described groove can adopt V-shaped groove, rectangular channel, dovetail groove or irregular shape groove.Conventional equipment is in rotary movement, straight tube inner wall smooth, owing to be mixed with certain moisture in the waste materials such as stalk, culture medium, so certain viscosity is arranged, along with rotatablely moving of spiral conveyor rod, easily stick on the spiral conveyor rod and and rotate no relative motion trend with it, the discharging difficulty, mass transport efficient is low.For solving this type of problem, in straight tube, evenly be provided with a plurality of grooves by test of many times vertically, the extruding back is material bed because of forming in groove, improve the frictional force between the material bed and straight tube inwall relatively, avoided material to rotate with spiral conveyor rod, thereby be more convenient for convey materials, the operating efficiency that improves this equipment is more than 60%.
The reduction of service life owing to worry spiral conveyor rod and the collision of straight tube, friction; the general employing of conventional structure all supported at the spiral conveyor rod two ends; the supporting construction of one end of its discharging is a disk with holes; the material Shi Congkong that is squeezed goes out; this kind structure is easily stopped up; shut down maintenance through regular meeting, inefficiency, and the material forming degree is bad.The present invention, described spiral conveyor rod 5 one ends support by bearing block and are arranged in the straight tube 4, its other end is hanging shape, motor drives spiral conveyor rod by belt pulley, spiral conveyor rod rotates under the drive of belt pulley in the work, in rotary course, be subjected to action of centrifugal force, material wraps up the spiral conveyor rod appearance, itself and straight tube inwall are separated, the inwall of straight tube discharge end so spiral conveyor rod can not rub, and rely on the belt pulley tensile force of motor side and the bearing block support force in the straight tube 4 to reach balance.And the blockage problem that adopted the better solution of this structure has improved the operating efficiency of this equipment.
The present invention, described discharge pipe 8 can adopt conically shaped or cylindrical drum, this pipeline has certain elasticity, can adopt the plastics elastomeric material to make, for example: the PVC material, because it has performances such as tension, bending resistance and resistance to compression preferably, material is subjected to a kind of tensile force when discharge pipe, it is more closely knit to become in extrusion process, therefore easier moulding, the discharge pipe 8 preferred conically shapeds that adopt, the bigger end in its aperture is connected with straight tube 4, material also bears axial compression except that being subjected to radial compression in extrusion process, and molding effect is better.
The present invention makes waste material keep certain humidity before work, and with the prior pulverization process of waste material, more helps compression forming, for there is the cylindrical of through hole at the center, is beneficial to burning after the moulding.
Claims (4)
1. single lead screw ex truding briquetting machine, form by material conveying mechanism (1), build bin (2) and extrusion body, material conveying mechanism (1), build bin (2) and extrusion body are connected in series successively, it is characterized in that: described extrusion body is provided with a straight tube (4), end at straight tube (4) is provided with rubber-like discharge pipe (8), be provided with spiral conveyor rod (5) in the straight tube (4), one end of spiral conveyor rod (5) is arranged in the straight tube (4) and with motor (6) by bearing block and links to each other, and the other end is hanging shape.
2. a kind of single lead screw ex truding briquetting machine according to claim 1 is characterized in that: described straight tube (4), the periphery upper edge is axially arranged with groove (9) within it.
3. a kind of single lead screw ex truding briquetting machine according to claim 1 is characterized in that: described discharge pipe (8) is a conically shaped, and the bigger end in its aperture is connected with straight tube (4).
4. a kind of single lead screw ex truding briquetting machine according to claim 1 is characterized in that: described discharge pipe (8) is a cylindrical drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010189149A CN101856878A (en) | 2010-06-02 | 2010-06-02 | Extrusion molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010189149A CN101856878A (en) | 2010-06-02 | 2010-06-02 | Extrusion molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101856878A true CN101856878A (en) | 2010-10-13 |
Family
ID=42943149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010189149A Pending CN101856878A (en) | 2010-06-02 | 2010-06-02 | Extrusion molding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN101856878A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228903A (en) * | 2014-09-02 | 2014-12-24 | 山东亨圆铜业有限公司 | Waste copper pipe squeezing, deformation and conveying device |
| CN108749104A (en) * | 2018-06-29 | 2018-11-06 | 湖南军信环保股份有限公司 | Conveying, extrusion forming and distribution device suitable for high solid content sludge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2083106U (en) * | 1990-11-19 | 1991-08-21 | 湖南省机械研究所 | Multi-purpose screw-extruding forming machine |
| CN1066808A (en) * | 1992-06-26 | 1992-12-09 | 冶金工业部钢铁研究总院 | Screw propulsion style continuous extruding forming device |
| CN2134921Y (en) * | 1992-08-22 | 1993-06-02 | 陈登碧 | Rice and wheat husk carbon-stick forming machine |
| CN2808536Y (en) * | 2005-07-08 | 2006-08-23 | 杨向东 | Multifunctional bar forming machine |
| CN1836891A (en) * | 2006-04-12 | 2006-09-27 | 江国庆 | Carbon rod shaping machine |
| CN200960733Y (en) * | 2006-10-23 | 2007-10-17 | 昆明旭邦机械有限公司 | Stick pressing machine forming head |
| CN201264370Y (en) * | 2008-08-13 | 2009-07-01 | 劳振忠 | Stalk coal extruding machine |
| CN201712202U (en) * | 2010-06-02 | 2011-01-19 | 洛阳佳嘉乐农业产品开发有限公司 | Extrusion molding machine |
-
2010
- 2010-06-02 CN CN201010189149A patent/CN101856878A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2083106U (en) * | 1990-11-19 | 1991-08-21 | 湖南省机械研究所 | Multi-purpose screw-extruding forming machine |
| CN1066808A (en) * | 1992-06-26 | 1992-12-09 | 冶金工业部钢铁研究总院 | Screw propulsion style continuous extruding forming device |
| CN2134921Y (en) * | 1992-08-22 | 1993-06-02 | 陈登碧 | Rice and wheat husk carbon-stick forming machine |
| CN2808536Y (en) * | 2005-07-08 | 2006-08-23 | 杨向东 | Multifunctional bar forming machine |
| CN1836891A (en) * | 2006-04-12 | 2006-09-27 | 江国庆 | Carbon rod shaping machine |
| CN200960733Y (en) * | 2006-10-23 | 2007-10-17 | 昆明旭邦机械有限公司 | Stick pressing machine forming head |
| CN201264370Y (en) * | 2008-08-13 | 2009-07-01 | 劳振忠 | Stalk coal extruding machine |
| CN201712202U (en) * | 2010-06-02 | 2011-01-19 | 洛阳佳嘉乐农业产品开发有限公司 | Extrusion molding machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228903A (en) * | 2014-09-02 | 2014-12-24 | 山东亨圆铜业有限公司 | Waste copper pipe squeezing, deformation and conveying device |
| CN104228903B (en) * | 2014-09-02 | 2016-08-17 | 山东亨圆铜业有限公司 | A kind of copper scrap pipe crimp vehicle |
| CN108749104A (en) * | 2018-06-29 | 2018-11-06 | 湖南军信环保股份有限公司 | Conveying, extrusion forming and distribution device suitable for high solid content sludge |
| CN108749104B (en) * | 2018-06-29 | 2023-08-29 | 湖南军信环保股份有限公司 | Conveying, extrusion forming and distributing device suitable for high-solid-content sludge |
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Application publication date: 20101013 |