CN201009414Y - Rough material dehumidifying drying device installed on plastics extruding machine - Google Patents
Rough material dehumidifying drying device installed on plastics extruding machine Download PDFInfo
- Publication number
- CN201009414Y CN201009414Y CNU200720019893XU CN200720019893U CN201009414Y CN 201009414 Y CN201009414 Y CN 201009414Y CN U200720019893X U CNU200720019893X U CN U200720019893XU CN 200720019893 U CN200720019893 U CN 200720019893U CN 201009414 Y CN201009414 Y CN 201009414Y
- Authority
- CN
- China
- Prior art keywords
- heat
- drying device
- electric heating
- raw material
- dehumidifying drying
- 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
Links
- 238000001035 drying Methods 0.000 title claims abstract description 33
- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000005485 electric heating Methods 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002918 waste heat Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a material dehumidifying drying device arranged at a plastic extruding machine, comprising a machine body, electric heating slices arranged on the outer side of the charging barrel of the machine body, a material barrel arranged on the top of the machine body communicating with the charging barrel and a heat collecting box arranged on the machine body, the electric heating slices are positioned in the heat collecting box, a funnel-shaped heat gather opening is arranged on the top surface of the hear collecting box, the heat gather opening is communicated with the material barrel by a heat duct, the top surface of the material barrel is arranged with a damp easing pipe. Due to the collection of the residual heat produced while the electric heating slices heating the charging barrel, the utility model is capable of dehumidifying and drying the material, the device has a simple structure, and an appropriative electric heating drying device is not necessary, thereby reducing electric power consumption and production cost, and the economic benefit is obvious.
Description
Technical field
The utility model relates to a kind of raw material dehumidifying drying device, a kind of raw material dehumidifying drying device that is installed on the plastic extruder of more specifically saying so.
Background technology
At present, general plastic extruder itself is not provided with producing the device that required raw material carries out dehumidifying drying, and be in the electrical heating drying unit of special use, to carry out to the dehumidifying drying of raw material, this special-purpose electrical heating drying unit includes material tube, electrothermal tube, blower fan and attemperating unit.Adopt the electrical heating drying unit of this special use that raw material is dried, its drawback is: 1, can not make full use of the waste heat that plastic extruder produces in the course of the work, cause the waste of the energy; 2, Zhuan Yong electrical heating drying unit power consumption is big, per hour wants power consumption 4KW-40KW usually, has increased energy resource consumption, has improved production cost.
Summary of the invention
The purpose of this utility model provides and a kind ofly can make full use of waste heat that plastic extruder produces in the course of the work carries out dehumidifying drying to raw material the raw material dehumidifying drying device on the plastic extruder of being installed in.
In order to realize above-mentioned purpose, what provided is installed in raw material dehumidifying drying device on the plastic extruder, comprise body, on the barrel outer wall of body electric heating sheets is housed, the material tube that is communicated with barrel is housed on the end face of body, its design feature is to be provided with the heat collection case on body, electric heating sheets is arranged in the inner chamber of heat collection case, on the end face of heat collection case, be provided with and be funnel shaped heat and compile mouth, heat compile mouthful and material tube between be communicated with the heat delivery pipe, diffusing wet air duct is housed on the end face of material tube.
In order to make the temperature in the barrel even, above-mentioned electric heating sheets is three at least, and heat compiles the centre that mouth is positioned at heat collection case end face.
In order to improve the speed of dehumidifying drying, on the heat delivery pipe, blower fan is housed.
In order to make blower fan and electric heating sheets connect power supply simultaneously, the power supply of blower fan and the power supply of electric heating sheets are controlled with same power switch.
In order to regulate the temperature in the heat collection case, on heat collection case end face, also be provided with observation panel, capable of opening and closing top cover is housed on the observation panel, observation panel is a plurality of, and is arranged on the both sides that heat compiles mouth symmetrically.
The operation principle that is installed in the raw material dehumidifying drying device on the plastic extruder provided by the utility model is: the power switch of connecting electric heating sheets and blower fan, electric heating sheets heats barrel, the waste heat that is produced is collected by the heat collection case, under the swabbing action of blower fan, form hot blast, this hot blast compiles mouthful and the heat delivery pipe enters in the material tube through heat, raw material in the charging feedstock tube is carried out dehumidifying drying, and the moisture that is produced is outwards got rid of by diffusing wet air duct.Under normal circumstances, top cover is in closure state, when the temperature in the heat collection case is too high, according to needing and can selectively one or more top cover being opened, to regulate the temperature in the heat collection case.
Learn by above narration, the raw material dehumidifying drying device that is installed on the plastic extruder provided by the utility model, because the waste heat that electric heating sheets is produced in the process to the barrel heating is collected, be used for to the raw material dehumidifying drying, its beneficial effect is: 1, simple in structure, saved special-purpose electrical heating drying unit; 2, energy-conservation, this dehumidifying drying device is installed on the plastic extruder, and total power consumption is per hour at 0.03 kilowatt-0.1 kilowatt, with the electrical heating drying unit of special use per hour power consumption 4KW-40KW compare, greatly reduced power consumption, reduced production cost, remarkable in economical benefits.
Description of drawings
Embodiment of the present utility model street is illustrated in conjunction with the accompanying drawings, and what accompanying drawing drew is the described structural representation that is installed in the raw material dehumidifying drying device on the plastic extruder of embodiment.
Among the figure: 1 is body, and 2 is barrel, and 3 is electric heating sheets, and 4 is material tube, and 5 is the heat collection case, 6 is the heat collection mouth, and 7 is the heat delivery pipe, and 8 is blower fan, and 9 are the wet air duct that looses, 10 is observation panel, and 11 is top cover, and 12 is the electric heating sheets power line, and 13 is the fan power line.
The specific embodiment
With reference to accompanying drawing, the described raw material dehumidifying drying device that is installed on the plastic extruder of embodiment, comprise body 1, on barrel 2 outer walls of body 1 electric heating sheets 3 is housed, electric heating sheets 3 is three at least, five have been drawn among the figure, the material tube 4 that is communicated with barrel 2 is housed on the end face of body 1, the wet air duct 9 that looses is housed on the end face of material tube 4, on body 1, be provided with heat collection case 5, electric heating sheets 3 is arranged in the inner chamber of heat collection case 5, on the end face of heat collection case 5, be provided with and be funnel shaped heat and compile mouthfuls 6, heat compiles the centre that mouth 6 is positioned at heat collection case 5 end faces, heat compile mouthfuls 6 and material tube 4 between be communicated with heat delivery pipe 7, blower fan 8 is housed on heat delivery pipe 7, the power supply of the power supply of blower fan 8 and electric heating sheets 3 is controlled with same power switch, this power switch does not draw among the figure, on heat collection case 5 end faces, also be provided with observation panel 10, capable of opening and closing top cover 11 is housed on the observation panel 10, observation panel 10 is a plurality of, has drawn four among the figure, be arranged on the both sides that heat compiles mouth 6 symmetrically.
Claims (7)
1. raw material dehumidifying drying device that is installed on the plastic extruder, comprise body (1), on barrel (2) outer wall of body (1) electric heating sheets (3) is housed, the material tube (4) that is communicated with barrel (2) is housed on the end face of body (1), it is characterized in that on body (1), being provided with heat collection case (5), electric heating sheets (3) is arranged in the inner chamber of heat collection case (5), on the end face of heat collection case (5), be provided with and be funnel shaped heat and compile mouthful (6), heat compiles between mouthful (6) and the material tube (4) and is communicated with heat delivery pipe (7), and diffusing wet air duct (9) is housed on the end face of material tube (4).
2. the raw material dehumidifying drying device that is installed on the plastic extruder according to claim 1 is characterized in that electric heating sheets (3) is three at least.
3. the raw material dehumidifying drying device that is installed on the plastic extruder according to claim 1 is characterized in that heat compiles the centre that mouthful (6) are positioned at heat collection case (5) end face.
4. the raw material dehumidifying drying device that is installed on the plastic extruder according to claim 1 is characterized in that being equipped with blower fan (8) on heat delivery pipe (7).
5. the raw material dehumidifying drying device that is installed on the plastic extruder according to claim 4 is characterized in that the power supply of blower fan (8) and the power supply of electric heating sheets (3) control with same power switch.
6. according to claim 1,2,3, the 4 or 5 described raw material dehumidifying drying devices that are installed on the plastic extruder, it is characterized in that on heat collection case (5) end face, also being provided with observation panel (10), capable of opening and closing top cover (11) is housed on the observation panel (10).
7. the raw material dehumidifying drying device that is installed on the plastic extruder according to claim 6 is characterized in that observation panel (10) is a plurality of, and is arranged on the both sides that heat compiles mouthful (6) symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720019893XU CN201009414Y (en) | 2007-03-25 | 2007-03-25 | Rough material dehumidifying drying device installed on plastics extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720019893XU CN201009414Y (en) | 2007-03-25 | 2007-03-25 | Rough material dehumidifying drying device installed on plastics extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009414Y true CN201009414Y (en) | 2008-01-23 |
Family
ID=39044349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720019893XU Expired - Fee Related CN201009414Y (en) | 2007-03-25 | 2007-03-25 | Rough material dehumidifying drying device installed on plastics extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009414Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371651A (en) * | 2010-08-16 | 2012-03-14 | 佛山市顺德区汉达精密电子科技有限公司 | Material drying barrel capable of detection of material height |
| CN103358531A (en) * | 2012-03-31 | 2013-10-23 | 上海金湖挤出设备有限公司 | On-line cooling system for inner surface of polyolefin pipe |
| CN103842149A (en) * | 2011-08-11 | 2014-06-04 | 雅培心血管系统公司 | Controlling moisture in and plasticization of bioresorbable polymer for melt processing |
| CN104015325A (en) * | 2014-06-04 | 2014-09-03 | 东莞市格尼斯电子有限公司 | Heat-shrink tube processing equipment |
| CN104044255A (en) * | 2013-03-11 | 2014-09-17 | 昆山宝腾橡塑胶材料科技有限公司 | Stirring extruding machine |
| CN104552865A (en) * | 2015-01-20 | 2015-04-29 | 张家港市贝尔机械有限公司 | Plastic extrusion equipment with heat energy recovery function |
| CN117507304A (en) * | 2023-12-13 | 2024-02-06 | 安徽中科达美新材料科技有限公司 | An efficient vacuum moisture removal system for extrusion equipment |
-
2007
- 2007-03-25 CN CNU200720019893XU patent/CN201009414Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371651A (en) * | 2010-08-16 | 2012-03-14 | 佛山市顺德区汉达精密电子科技有限公司 | Material drying barrel capable of detection of material height |
| CN103842149A (en) * | 2011-08-11 | 2014-06-04 | 雅培心血管系统公司 | Controlling moisture in and plasticization of bioresorbable polymer for melt processing |
| US10213949B2 (en) | 2011-08-11 | 2019-02-26 | Abbott Cardiovascular Systems Inc. | Controlling moisture in and plasticization of bioresorbable polymer for melt processing |
| CN103358531A (en) * | 2012-03-31 | 2013-10-23 | 上海金湖挤出设备有限公司 | On-line cooling system for inner surface of polyolefin pipe |
| CN104044255A (en) * | 2013-03-11 | 2014-09-17 | 昆山宝腾橡塑胶材料科技有限公司 | Stirring extruding machine |
| CN104015325A (en) * | 2014-06-04 | 2014-09-03 | 东莞市格尼斯电子有限公司 | Heat-shrink tube processing equipment |
| CN104015325B (en) * | 2014-06-04 | 2016-04-20 | 东莞市格尼斯电子有限公司 | A kind of heat-shrink tube process equipment |
| CN104552865A (en) * | 2015-01-20 | 2015-04-29 | 张家港市贝尔机械有限公司 | Plastic extrusion equipment with heat energy recovery function |
| CN117507304A (en) * | 2023-12-13 | 2024-02-06 | 安徽中科达美新材料科技有限公司 | An efficient vacuum moisture removal system for extrusion equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20110325 |