CN101598490A - Plastic strip air dryer - Google Patents

Plastic strip air dryer Download PDF

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Publication number
CN101598490A
CN101598490A CNA2009101026807A CN200910102680A CN101598490A CN 101598490 A CN101598490 A CN 101598490A CN A2009101026807 A CNA2009101026807 A CN A2009101026807A CN 200910102680 A CN200910102680 A CN 200910102680A CN 101598490 A CN101598490 A CN 101598490A
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China
Prior art keywords
bellows
plastic strip
air
following
air dryer
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Pending
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CNA2009101026807A
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Chinese (zh)
Inventor
罗恒
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National Composite Modified Polymer Material Engineering Technology Research Cen
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National Composite Modified Polymer Material Engineering Technology Research Cen
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Application filed by National Composite Modified Polymer Material Engineering Technology Research Cen filed Critical National Composite Modified Polymer Material Engineering Technology Research Cen
Priority to CNA2009101026807A priority Critical patent/CN101598490A/en
Publication of CN101598490A publication Critical patent/CN101598490A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of plastic strip air dryer, belong to linear material air-drying device; Aim to provide a kind of air-dry rapid, air-dry air-dry apparatus effective and simple in structure.It comprises the bellows that are provided with charging aperture and discharging opening, the blower fan that is communicated with these bellows; Described bellows are involuted by the last bellows (3) that are communicated with blower fan (8) respectively, following bellows (9), form the ventilating duct (10) of straight tube-like between the top of the bottom of last bellows (3) and following bellows (9), be in the wind the bottom of case (3) and down the top of bellows (9) be equipped with some air regulators that are communicated with this ventilating duct (1), charging aperture (14) is located at an end of ventilating duct (10), the other end that discharging opening (6) is located at ventilating duct (10).Simple in structure, air-dry rapid, air-dry advantage such as effective, easy to operate that the present invention has is a kind of ideal equipment of quick air-dry linear material.

Description

Plastic strip air dryer
Technical field:
The present invention relates to a kind of air-dry apparatus, relate in particular to a kind of linear material air-dry machine.
Background technology:
As everyone knows, need just to enter pelleter after bar plastic is extruded and carry out pelletizing from extruding machine through the water-cooled hardening, after air-dry.At present also not having special apparatus for drying, all is to adopt blower fan directly to dry up moisture usually; Because the sectional area of plastic strip is less, wind-force relatively disperses in addition, length but also the effect of therefore not only expending time in is also undesirable, has had a strong impact on the crudy of next procedure, can not satisfy the needs that large-scale pipeline is produced.
Summary of the invention:
At the above-mentioned defective that exists in the prior art, the present invention aims to provide a kind of air-dry rapid, air-dry plastic strip air dryer effective and simple in structure.
To achieve these goals, the present invention by the following technical solutions: it comprises the bellows that are provided with charging aperture and discharging opening, the blower fan that is communicated with these bellows; Described bellows are involuted by the last bellows that are communicated with blower fan respectively, following bellows, form the ventilating duct of straight tube-like between the top of the bottom of last bellows and following bellows, be in the wind the bottom of case and down the top of bellows be equipped with some air regulators that are communicated with this ventilating duct, charging aperture is located at an end of ventilating duct, the other end that discharging opening is located at ventilating duct.
Be provided with the guide vane that tilts to have lifted up along the plastic strip direction of motion at each air regulator place; The top that is positioned at the leeward case in ventilating duct is provided with two guide rollers at least, and this guide roller is provided with the gathering sill of a plurality of ring-types; Be provided with a pair of brush roll near the charging aperture; The bottom of following bellows is provided with osculum, and last bellows are connected with following bellows by hinge, and the seam crossing of be in the wind case and following bellows is provided with rubber gasket, and the place is provided with screen at discharging opening; The case of being in the wind is provided with handle.
Compared with the prior art, the present invention has been owing to adopted technique scheme, therefore has simple in structure, air-dry rapid, air-dry advantage such as effective, easy to operate, makes a concrete analysis of as follows:
1) since with wind concentration in a narrow ventilating duct, therefore accelerated wind flow velocity, increased wind-force, thereby can play good air-dry effect;
2) because bellows have adopted knockdown up-down structure, and it is more convenient to operate not only to draw plastic strip, and dries from upper and lower both direction, so the air-dry dead angle of also more thoroughly, not staying;
3) owing to be provided with guide vane in upper and lower bellows, the direction of motion of plastic strip is opposite with wind direction, has therefore increased the relative velocity of wind, thereby has further improved air-dry efficient;
4) owing near charging aperture, be provided with a pair of brush roll, therefore can be tentatively air-dry with carrying out again behind the moisture removal on the plastic strip, thus the further air-dry effect of raising.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view among Fig. 1;
Fig. 3 is the vertical view among Fig. 1.
Among the figure: 8 times bellows of bellows 3 rubber gasket 4 guide rollers, 5 discharging opening 6 screens, 7 blower fans, 9 ventilating ducts, 10 osculums, 11 plastic strips, 12 brush roll, 13 charging apertures, 14 handles, 15 gathering sills, 16 hinges 17 on air regulator 1 guide vane 2
The specific embodiment:
The invention will be further described below in conjunction with accompanying drawing and specific embodiment:
In Fig. 1~3, bellows are involuted by last bellows 3, following bellows 9, the middle part of described bellows be by on the common straight tube-like ventilating duct 10 that forms in bellows 3 bottoms and following bellows 9 tops, be in the wind the bottom of case 3 and down the top of bellows 9 be equipped with some air regulators 1 that are communicated with this ventilating duct, charging aperture 14 be located at the last bellows 3 that are positioned at ventilating duct 10 left ends or down on the bellows 9, discharging opening 6 correspondences are located on the last bellows 3 or time bellows 9 of right-hand member of ventilating duct 10, pass from discharging opening 6 again after the plastic strip 12 that enters from charging aperture 14 runs through ventilating duct 10; The right-hand member of case 3 and following bellows 9 of being in the wind respectively is provided with an air inlet that is communicated with blower fan 8 respectively.
In order to improve air-dry effect, to improve air-dry efficient, be equipped with the guide vane that is flakey or blind shaped 2 that tilts to have lifted up along plastic strip 12 directions of motion at each air regulator 1 place; In order further to improve air-dry effect, to improve air-dry efficient, be provided with a pair of brush roll 13 near the charging aperture 14; Wherein, brush roll 13 is arranged on the bellows 3, another brush roll 13 is arranged on down on the bellows 9.In order to reduce friction, in ventilating duct 10, be positioned at down that the top of bellows 9 is provided with two or more guide rollers 5; Be sticky in each other together for fear of each plastic strip 12 skew, the face of cylinder of each guide roller is provided with the gathering sill 16 of a plurality of ring-types; Each plastic strip 12 places each gathering sill 16 respectively.Because plastic strip 12 has a spot of moisture content aggegation when passing from ventilating duct 10, therefore can offer an osculum 11 in the bottom of following bellows 9.Use for convenience, last bellows 3 are connected with following bellows 9 by hinge 17, and the case 3 of also can being in the wind simultaneously is provided with handle 15.In order to seal, to be provided with rubber gasket 4 at the inwall of ventilating duct 10, the seam crossing that is positioned at bellows 3 and following bellows 9, and to be provided with screen 7 at discharging opening 6 places.

Claims (10)

1. a plastic strip air dryer comprises the bellows that are provided with charging aperture and discharging opening, the blower fan that is communicated with these bellows; It is characterized in that: described bellows are involuted by the last bellows (3) that are communicated with blower fan (8) respectively, following bellows (9), form the ventilating duct (10) of straight tube-like between the top of the bottom of last bellows (3) and following bellows (9), be in the wind the bottom of case (3) and down the top of bellows (9) be equipped with some air regulators that are communicated with this ventilating duct (1), charging aperture (14) is located at an end of ventilating duct (10), the other end that discharging opening (6) is located at ventilating duct (10).
2. plastic strip air dryer according to claim 1 is characterized in that: locate to be provided with the guide vane (2) that tilts to have lifted up along plastic strip (12) direction of motion at each air regulator (1).
3. plastic strip air dryer according to claim 1 and 2 is characterized in that: the top that is positioned at leeward case (9) in ventilating duct (10) is provided with two guide rollers (5) at least, and this guide roller is provided with the gathering sill (16) of a plurality of ring-types.
4. plastic strip air dryer according to claim 1 and 2 is characterized in that: be provided with a pair of brush roll (13) near the charging aperture (14).
5. plastic strip air dryer according to claim 3 is characterized in that: be provided with a pair of brush roll (13) near the charging aperture (14).
6. plastic strip air dryer according to claim 1 and 2, it is characterized in that: the bottom of following bellows (9) is provided with osculum (11), last bellows (3) are connected with following bellows (9) by hinge (17), the seam crossing of case (3) and following bellows (9) of being in the wind is provided with rubber gasket (4), locates to be provided with screen (7) at discharging opening (6).
7. plastic strip air dryer according to claim 3, it is characterized in that: the bottom of following bellows (9) is provided with osculum (11), last bellows (3) are connected with following bellows (9) by hinge (17), the seam crossing of case (3) and following bellows (9) of being in the wind is provided with rubber gasket (4), locates to be provided with screen (7) at discharging opening (6).
8. plastic strip air dryer according to claim 4, it is characterized in that: the bottom of following bellows (9) is provided with osculum (11), last bellows (3) are connected with following bellows (9) by hinge (17), the seam crossing of case (3) and following bellows (9) of being in the wind is provided with rubber gasket (4), locates to be provided with screen (7) at discharging opening (6).
9. plastic strip air dryer according to claim 5, it is characterized in that: the bottom of following bellows (9) is provided with osculum (11), last bellows (3) are connected with following bellows (9) by hinge (17), the seam crossing of case (3) and following bellows (9) of being in the wind is provided with rubber gasket (4), locates to be provided with screen (7) at discharging opening (6).
10. plastic strip air dryer according to claim 9 is characterized in that: the case of being in the wind (3) is provided with handle (15).
CNA2009101026807A 2009-07-17 2009-07-17 Plastic strip air dryer Pending CN101598490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2009101026807A CN101598490A (en) 2009-07-17 2009-07-17 Plastic strip air dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2009101026807A CN101598490A (en) 2009-07-17 2009-07-17 Plastic strip air dryer

Publications (1)

Publication Number Publication Date
CN101598490A true CN101598490A (en) 2009-12-09

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102207351A (en) * 2011-04-20 2011-10-05 中山赛特工程塑料有限公司 Drying device for plastic strands
CN102538422A (en) * 2011-12-06 2012-07-04 芜湖精塑实业有限公司 Drying device for thermal insulation strip
CN103017495A (en) * 2011-09-27 2013-04-03 吴江市中信科技有限公司 Draining and blow-drying equipment
CN103363793A (en) * 2013-07-27 2013-10-23 王兆进 Device for carrying out air circulation on both surfaces of material
CN103557681A (en) * 2013-11-07 2014-02-05 苏州大云塑料回收辅助设备有限公司 Air drying device for plastic pulling strip
CN103759522A (en) * 2014-01-07 2014-04-30 合肥杰事杰新材料股份有限公司 Drying machine for extruding and molding products from plastics
CN104132519A (en) * 2014-07-14 2014-11-05 宝钢集团南通线材制品有限公司 Intermediate frequency furnace water removal device for prestressed steel strands
CN104976875A (en) * 2015-07-13 2015-10-14 苏州东茂纺织实业有限公司 Drying device for spinning
CN105154943A (en) * 2015-09-23 2015-12-16 昆山硕凯自动化电镀设备有限公司 Blowing jig
CN105222569A (en) * 2015-11-19 2016-01-06 内蒙古包钢钢联股份有限公司 Ultrasonic inspection steel pipe high-pressure blast equipment for drying
CN105241197A (en) * 2015-09-30 2016-01-13 扬州金辰不锈钢制造有限公司 High-efficiency online oven for steel wires
CN106052348A (en) * 2016-07-26 2016-10-26 浙江富日进精密金属股份有限公司 Strip steel drying device
CN106568311A (en) * 2016-11-04 2017-04-19 芜湖市恒浩机械制造有限公司 Dryer
CN110836591A (en) * 2019-12-02 2020-02-25 贵州航天南海科技有限责任公司 Drying device for electroplating

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102207351A (en) * 2011-04-20 2011-10-05 中山赛特工程塑料有限公司 Drying device for plastic strands
CN103017495A (en) * 2011-09-27 2013-04-03 吴江市中信科技有限公司 Draining and blow-drying equipment
CN102538422A (en) * 2011-12-06 2012-07-04 芜湖精塑实业有限公司 Drying device for thermal insulation strip
CN103363793A (en) * 2013-07-27 2013-10-23 王兆进 Device for carrying out air circulation on both surfaces of material
CN103557681B (en) * 2013-11-07 2016-06-29 苏州大云塑料回收辅助设备有限公司 Air-dry apparatus for plastic bracing
CN103557681A (en) * 2013-11-07 2014-02-05 苏州大云塑料回收辅助设备有限公司 Air drying device for plastic pulling strip
CN103759522A (en) * 2014-01-07 2014-04-30 合肥杰事杰新材料股份有限公司 Drying machine for extruding and molding products from plastics
CN104132519A (en) * 2014-07-14 2014-11-05 宝钢集团南通线材制品有限公司 Intermediate frequency furnace water removal device for prestressed steel strands
CN104976875A (en) * 2015-07-13 2015-10-14 苏州东茂纺织实业有限公司 Drying device for spinning
CN105154943A (en) * 2015-09-23 2015-12-16 昆山硕凯自动化电镀设备有限公司 Blowing jig
CN105241197A (en) * 2015-09-30 2016-01-13 扬州金辰不锈钢制造有限公司 High-efficiency online oven for steel wires
CN105241197B (en) * 2015-09-30 2019-05-24 扬州金辰不锈钢制造有限公司 A kind of online baking oven of efficient steel wire
CN105222569A (en) * 2015-11-19 2016-01-06 内蒙古包钢钢联股份有限公司 Ultrasonic inspection steel pipe high-pressure blast equipment for drying
CN106052348A (en) * 2016-07-26 2016-10-26 浙江富日进精密金属股份有限公司 Strip steel drying device
CN106568311A (en) * 2016-11-04 2017-04-19 芜湖市恒浩机械制造有限公司 Dryer
CN110836591A (en) * 2019-12-02 2020-02-25 贵州航天南海科技有限责任公司 Drying device for electroplating

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Open date: 20091209