CN107858761A - A kind of energy-saving two-dimensional fiber product loosening heat setting machine - Google Patents

A kind of energy-saving two-dimensional fiber product loosening heat setting machine Download PDF

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Publication number
CN107858761A
CN107858761A CN201711277140.3A CN201711277140A CN107858761A CN 107858761 A CN107858761 A CN 107858761A CN 201711277140 A CN201711277140 A CN 201711277140A CN 107858761 A CN107858761 A CN 107858761A
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CN
China
Prior art keywords
chain plate
transporting chain
section
blower
bringing
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Pending
Application number
CN201711277140.3A
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Chinese (zh)
Inventor
马哲峰
钱军
张孟江
杜芳
顾君
邢喜全
郭学伟
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Ningbo Dafa Chemical Fiber Co Ltd
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Ningbo Dafa Chemical Fiber Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Ningbo Dafa Chemical Fiber Co Ltd filed Critical Ningbo Dafa Chemical Fiber Co Ltd
Priority to CN201711277140.3A priority Critical patent/CN107858761A/en
Publication of CN107858761A publication Critical patent/CN107858761A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02Heat treatment

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Abstract

The present invention relates to fiber process device in a kind of chemical fibre industry, more particularly to a kind of energy-saving two-dimensional fiber product loosening heat setting machine.The loosening heat setting machine of routine is divided into shaping area and cooling zone two parts by the present invention.The shapping function and refrigerating function of conventional modular system are realized by the way of being driven respectively.The heat that the fiber in the firstth area to entering cooling zone part discharges carries out independent recovery, and the hot blast of recovery delivers to the supplement of the heat of loosening heat setting machine hydrofuge area exclusion.And the hot and humid steam of hydrofuge area discharge enters after second heat exchanger condensation and carries out heat exchange with the water in second heat exchanger, the hot water that hot and humid steam is down to after room temperature after the heat exchange for entering after emission-control equipment is handled and carrying out in discharge second heat exchanger can be used as drawing-off groove or finish allotment water.The present invention ensure fiber well shape, cooling effect while, the caused energy directly discharged obtains cascade utilization in production process, and ton product can save energy 30~35%.

Description

A kind of energy-saving two-dimensional fiber product loosening heat setting machine
Technical field
The present invention relates to fiber process device in a kind of chemical fibre industry, more particularly to a kind of energy-saving two-dimensional fiber product pine Relaxation heat setting machine.
Background technology
At present, the mode of production of chemical fibre industry middle short fiber is carried out after having cut-out according to technique division to the fiber after curling Thermal finalization two ways is carried out to fiber after thermal finalization or sizing.The certain journey of fixed effect and cooling effect of loosening heat setting machine Degree determines the final quality of fiber.On the one hand the relaxation loosening heat setting machine generally to work well disclosure satisfy that the thermal finalization of fiber And can meets the fiber cooling after fiber sizing.But conventional loosening heat setting machine is single motor-driven coplanar at present Single cycle chain-plate type loosening heat setting machine, go to remove fiber after taking from the carrier bar that shaping area comes out into cold at work(Containing tow) Be cooled outer high temperature(120~160 DEG C)Transporting chain plate is also together cooled to room temperature.The heat that carrier bar carries in the process (About the 10~12% of consumed energy)The heat of outer fiber cooling is not obtained utilization, and a kind of waste.
And with using natural gas as representative clean energy resource as conduction oil in relaxation heat setting or steam source offer Person, the relatively conventional coal-fired thermal source provided, the increase of the cost of loosening heat setting machine thermal source ton fiber is used as using clean energy resource 200%, energy resource consumption is on the one hand added, the production cost of enterprise is added while also causes caused by regional policy difference The decline of enterprise competitiveness.It is the pass that competitiveness improves in enterprise for this production cost for how reducing fiber in relaxation heat setting Key.
The content of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide a kind of energy-saving two-dimensional fiber product relaxation heat Forming machine, the loosening heat setting machine ensure fiber well shape, cooling effect while, conventional loosening heat setting machine produced The caused energy directly discharged obtains cascade utilization in journey, and ton product can save energy 30~35%.
In order to realize above-mentioned purpose, present invention employs following technical scheme:
A kind of energy-saving two-dimensional fiber product loosening heat setting machine, the heat setting machine include independent shaping area and independent cooling zone; Independent shaping area includes the first casing and the first transporting chain plate of closing, and it is driven that the first transporting chain plate is arranged on the first transporting chain plate On wheel and the first transporting chain plate driving wheel, the first transporting chain plate driven pulley is arranged on feeding side, and the first box house is provided with more Individual heat exchanger, the bottom of heat exchanger are provided with circulating fan, multiple heat exchangers by logistics direction be divided into the first bringing-up section, Second bringing-up section and the 3rd bringing-up section, the heating intensity of the first bringing-up section, the second bringing-up section and the 3rd bringing-up section successively decrease successively, and Wet-emitting blower is at least respectively arranged with above the leading portion of the first bringing-up section and the second bringing-up section, wet-emitting blower is respectively connecting to receive Storage, collector connect second heat exchanger, lead to deionized water or running water, deionized water or running water in second heat exchanger Supplement for rear spinning drawing-off groove is with water or boiler evaporator water;The back segment of the first described casing is provided with raising section, institute The back segment for the 3rd bringing-up section stated is arranged in raising section, and the end of raising section sets the first described transporting chain plate driving wheel; Described independent cooling zone includes the second casing and the second transporting chain plate of closing, and the second transporting chain plate is arranged on the second carrier chain On plate driven pulley and the second transporting chain plate driving wheel, the second transporting chain plate driven pulley is arranged on the initiating terminal of independent cooling zone, institute The first transporting chain plate stated is located at the top of the second transporting chain plate, is provided between the first transporting chain plate and the second transporting chain plate Inclined rebound, the bottom of the second described transporting chain plate are provided with multiple cooling blowers, and cooling blower connection is described to follow Ring blower fan provides supplement wind for circulating fan.
Preferably, the circulating fan of described initiating terminal is first circulation blower fan;The cooling blower of initiating terminal is first Cooling blower, the described first circulation blower fan of the first cooling blower connection, first described in the connection of at least the first cooling blower follows Ring blower fan.
Preferably, described wet-emitting blower is provided with four, the first wet-emitting blower, the second wet-emitting blower, the 3rd hydrofuge Blower fan is separately positioned on the first bringing-up section, and the 4th wet-emitting blower is arranged on the leading portion of the second bringing-up section.
Preferably, described cooling blower is provided with four, respectively the first cooling blower, the second cooling blower, Three cooling blowers and the 4th cooling blower, four cooling blowers are successively set on the bottom of the second transporting chain plate.
The loosening heat setting machine of routine is divided into shaping area and cooling zone two parts by the present invention.By the way of being driven respectively Realize the shapping function and refrigerating function of conventional modular system.Solve conventional loosening heat setting machine shaping area with this to enter The heat loss of energy behind cooling zone.In addition, the heat that the fiber in the firstth area to entering cooling zone part discharges carries out independent return Receive, the hot blast of recovery delivers to the supplement of the heat of loosening heat setting machine hydrofuge area exclusion.And the hot and humid steaming of hydrofuge area discharge Vapour enters after second heat exchanger condensation carries out heat exchange with the water in second heat exchanger, after hot and humid steam is down to room temperature The hot water after the heat exchange in discharge second heat exchanger is carried out after being handled into emission-control equipment can be used as drawing-off groove Or finish allotment water.
By this kind of mode, ensure fiber well shape, cooling effect while, conventional loosening heat setting machine produced The caused energy directly discharged obtains cascade utilization in journey, and ton product can save energy 30~35%.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
The embodiment of the present invention is made a detailed explanation below in conjunction with the accompanying drawings.
A kind of energy-saving two-dimensional fiber product loosening heat setting machine as shown in Figure 1, the heat setting machine include independent shape Area 1 and independent cooling zone 2.Independent shaping area 1 includes the first casing 3 and the first transporting chain plate 4 of closing, the first transporting chain plate 4 It is arranged on the first transporting chain plate driven pulley 5 and the first transporting chain plate driving wheel 6, the first transporting chain plate driven pulley 5, which is arranged on, to be sent Expect end, the first casing 3 is internally provided with multiple first heat exchangers 7, and the bottom of first heat exchanger 7 is provided with circulating fan, The circulating fan 19 of initiating terminal is first circulation blower fan.Multiple first heat exchangers 7 by logistics direction be divided into the first bringing-up section 8, Second bringing-up section 9 and the 3rd bringing-up section 10, the heating intensity of the first bringing-up section 8, the second bringing-up section 9 and the 3rd bringing-up section 10 is successively Successively decrease, and be at least respectively arranged with wet-emitting blower 11, wet-emitting blower above the leading portion of the first bringing-up section 8 and the second bringing-up section 9 11 are provided with four, and the first wet-emitting blower, the second wet-emitting blower, the 3rd wet-emitting blower are separately positioned on the first bringing-up section 8, and the 4th Wet-emitting blower is arranged on the leading portion of the second bringing-up section 9.Four wet-emitting blowers 11 are respectively connecting to collector, collector connection second Heat exchanger, deionized water or running water are led in second heat exchanger, and deionized water or running water spin the benefit of drawing-off groove after being used for Fill with water or boiler evaporator water;The back segment of the first described casing 3 is provided with raising section 12, the 3rd described bringing-up section 10 Back segment be arranged in raising section 12, the end of raising section 12 sets the first described transporting chain plate driving wheel 6.Described independence Cooling zone 2 includes the second casing 13 and the second transporting chain plate 14 of closing, and the second transporting chain plate 14 is arranged on the second transporting chain plate On the transporting chain plate driving wheel 16 of driven pulley 15 and second, the second transporting chain plate driven pulley 15 is arranged on the starting of independent cooling zone 2 End, the first described transporting chain plate 4 is located at the top of the second transporting chain plate 14, in the first transporting chain plate 4 and the second transporting chain plate Inclined rebound 17 is provided between 14, the bottom of the second described transporting chain plate 14 is provided with four cooling blowers 18, point Not Wei the first cooling blower, the second cooling blower, the 3rd cooling blower and the 4th cooling blower, the cooling blower 18 of initiating terminal is The described first circulation blower fan of first cooling blower, at least the first cooling blower connection provides supplement wind for circulating fan.
The two-dimensional fiber product come out from crimping machine enters the first transporting chain plate 4, by arranging after the moisture in fiber is heated Discharged after wet blower dehumidifying, fiber after rebound 17 is passed into after after high-temperature shaping further across entering the second conveying afterwards Carrier bar 14 is cooled down.
Fiber temperature into cooling zone is 120 DEG C~160 DEG C, the first cooling blower discharge in independent cooling zone 2 Hot blast temperature is at 90 DEG C~130 DEG C.The wind of blower fan discharge enters the inlet scoop of the circulating fan of independent shaping area 1, as row The supplement wind of wet area's draft capacity substitutes the room temperature wind that shaping area entrance enters naturally, so as to improve the utilization of waste heat, the rank The heat of section loss accounts for total with the 5%~8% of energy.
With this, the fiber after four cooling blowers 18 cooling of cooling zone reaches room temperature to fiber, is sent into cut-out machine-cut afterwards It is disconnected.
Furthermore, it is contemplated that shaping area(1)Containing substantial amounts of in the steam of the hot and humid heat of middle wet-emitting blower discharge Heat(Account for gross energy(40%~50%), the wet-emitting blower in the region alerted collect after enter the heat exchange of optimization design Device(Logical deionized water or running water), most heat is transferred in the water of heat exchange in steam, can allow the temperature of water by room Temperature is improved to 55 DEG C~68 DEG C, and this part water spins the supplement of drawing-off groove with water or boiler evaporator water after can be used for.
Relatively conventional loosening heat setting machine, by optimize save after and technique, simple baking oven with saved 15% for energy~ 20%, plus the heat of hydrofuge recovery, the energy saving of baking oven 55%~70%, while energy resource consumption is reduced, improve production The high competitiveness of test manufacture of product.

Claims (4)

1. a kind of energy-saving two-dimensional fiber product loosening heat setting machine, it is characterised in that the heat setting machine includes independent shaping area (1)With independent cooling zone(2);Independent shaping area(1)The first casing including closing(3)With the first transporting chain plate(4), first is defeated Send carrier bar(4)It is arranged on the first transporting chain plate driven pulley(5)With the first transporting chain plate driving wheel(6)On, the first transporting chain plate from Driving wheel(5)It is arranged on feeding side, the first casing(3)It is internally provided with multiple first heat exchangers(7), first heat exchanger(7) Bottom be provided with circulating fan, multiple first heat exchangers(7)It is divided into the first bringing-up section by logistics direction(8), second heating Section(9)With the 3rd bringing-up section(10), the first bringing-up section(8), the second bringing-up section(9)With the 3rd bringing-up section(10)Heating intensity according to It is secondary to successively decrease, and at least in the first bringing-up section(8)With the second bringing-up section(9)Leading portion above be respectively arranged with wet-emitting blower(11), Wet-emitting blower(11)Collector is respectively connecting to, collector connects second heat exchanger, leads to deionized water in second heat exchanger Or running water, deionized water or running water spin the supplement of drawing-off groove with water or boiler evaporator water after being used for;Described first Casing(3)Back segment be provided with raising section(12), described the 3rd bringing-up section(10)Back segment be arranged on raising section(12)It is interior, carry Rise section(12)End the first described transporting chain plate driving wheel is set(6);Described independent cooling zone(2)Including closing Two casings(13)With the second transporting chain plate(14), the second transporting chain plate(14)It is arranged on the second transporting chain plate driven pulley(15)With Two transporting chain plate driving wheels(16)On, the second transporting chain plate driven pulley(15)It is arranged on independent cooling zone(2)Initiating terminal, it is described The first transporting chain plate(4)Positioned at the second transporting chain plate(14)Top, in the first transporting chain plate(4)With the second transporting chain plate (14)Between be provided with inclined rebound(17), described the second transporting chain plate(14)Bottom be provided with multiple cooling wind Machine, the described circulating fan of cooling blower connection provide supplement wind for circulating fan.
A kind of 2. energy-saving two-dimensional fiber product loosening heat setting machine according to claim 1, it is characterised in that initiating terminal Circulating fan be first circulation blower fan(19);The cooling blower of initiating terminal is the first cooling blower(18), at least first cooling Blower fan(18)The described first circulation blower fan of connection(19).
A kind of 3. energy-saving two-dimensional fiber product loosening heat setting machine according to claim 1, it is characterised in that hydrofuge wind Machine(11)Four are provided with, the first wet-emitting blower, the second wet-emitting blower, the 3rd wet-emitting blower are separately positioned on the first bringing-up section (8), the 4th wet-emitting blower is arranged on the second bringing-up section(9)Leading portion.
A kind of 4. energy-saving two-dimensional fiber product loosening heat setting machine according to claim 1, it is characterised in that cooling wind Machine is provided with four, respectively the first cooling blower(18), the second cooling blower, the 3rd cooling blower and the 4th cooling blower, Four cooling blowers are successively set on the second transporting chain plate(14)Bottom.
CN201711277140.3A 2017-12-06 2017-12-06 A kind of energy-saving two-dimensional fiber product loosening heat setting machine Pending CN107858761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711277140.3A CN107858761A (en) 2017-12-06 2017-12-06 A kind of energy-saving two-dimensional fiber product loosening heat setting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711277140.3A CN107858761A (en) 2017-12-06 2017-12-06 A kind of energy-saving two-dimensional fiber product loosening heat setting machine

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Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972127A (en) * 1973-09-14 1976-08-03 Asahi Kasei Kogyo Kabushiki Kaisha Process and apparatus for heat treatment of synthetic fiber assemblies
US4195418A (en) * 1978-09-18 1980-04-01 Scm Corporation Zoned heat treating apparatus
FR2594860A1 (en) * 1986-02-21 1987-08-28 Superba Sa Process for the continuous heat-setting of textile fibres
CN2586949Y (en) * 2002-12-03 2003-11-19 上海申一毛条有限公司 Cooling and heat recovery unit of loose fibre drying-machine
CN2625726Y (en) * 2003-06-17 2004-07-14 孔凡和 Water vapour energy source recovering and utilizing device
CN1962980A (en) * 2005-11-08 2007-05-16 洪振宁 Multi-layer drop-height type general hot setting machine
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CN2586949Y (en) * 2002-12-03 2003-11-19 上海申一毛条有限公司 Cooling and heat recovery unit of loose fibre drying-machine
CN2625726Y (en) * 2003-06-17 2004-07-14 孔凡和 Water vapour energy source recovering and utilizing device
CN1962980A (en) * 2005-11-08 2007-05-16 洪振宁 Multi-layer drop-height type general hot setting machine
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CN106196976A (en) * 2015-05-07 2016-12-07 陈长清 Double-layer load net belt type baking machine
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CN106435910A (en) * 2016-10-28 2017-02-22 杭州海畅节能科技有限公司 Vertical type three-dimensional polyester short fiber relaxation heat-setting machine
CN207646346U (en) * 2017-12-06 2018-07-24 宁波大发化纤有限公司 A kind of energy-saving two-dimensional fiber product loosening heat setting machine

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Application publication date: 20180330