CN207849918U - Yarn air flow dryer - Google Patents

Yarn air flow dryer Download PDF

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Publication number
CN207849918U
CN207849918U CN201721927339.1U CN201721927339U CN207849918U CN 207849918 U CN207849918 U CN 207849918U CN 201721927339 U CN201721927339 U CN 201721927339U CN 207849918 U CN207849918 U CN 207849918U
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China
Prior art keywords
condenser
heater
master cylinder
regenerator
outlet
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Application number
CN201721927339.1U
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Chinese (zh)
Inventor
李忠国
于守政
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Luthai Textile Co Ltd
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Luthai Textile Co Ltd
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Application filed by Luthai Textile Co Ltd filed Critical Luthai Textile Co Ltd
Priority to CN201721927339.1U priority Critical patent/CN207849918U/en
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Abstract

The utility model provides a kind of yarn air flow dryer, including master cylinder, wind turbine, heater and condenser, the heated device in gas outlet of wherein wind turbine connect the hot air intake of master cylinder, it is characterised in that:Heater uses vapor heat exchanger, and heater is equipped with steam inlet and steam condensate (SC) exports, and the hot air intake of master cylinder connects the outlet of heater;Regenerator is added, the outlet of master cylinder connects condenser through regenerator, and condenser is equipped with cooling water inlet, condensation-water drain and cooling water outlet, and the low temperature dry air of condenser connects the import of heater through regenerator and wind turbine successively.The utility model completes heat exchange by increasing regenerator before condenser, by the damp-heat air come out from master cylinder and the cold dry air come out from condenser in regenerator, realizes most of heat and is recycled in system.A large amount of steam and cooling water, energy conservation and consumption reduction effects need not be used notable.

Description

Yarn air flow dryer
Technical field
The utility model provides a kind of yarn air flow dryer, can be applied to textile industry drying yarn.
Background technology
Original air flow dryer is made of master cylinder, wind turbine, heater, condenser and connecting pipe.Its workflow is:It is wet Yarn is placed in master cylinder, and air is sent into master cylinder by wind turbine after heater heats up.The hot wind of high temperature makes the moisture content on yarn Evaporation.Damp and hot air passes through condenser, is cooled down indirectly through cooling water, water vapour condensation discharge therein.Low temperature dry air Heater is pumped to by wind turbine again, is heated with steam, cycle is completed.The disadvantage is that:Air is heated, is cooling once and again, It needs to consume a large amount of steam and new cooling water, while generating a large amount of low-temperature water heatings, using not falling after recycling.
Utility model content
The purpose of this utility model, which is to provide, a kind of can overcome drawbacks described above, energy-efficient yarn air flow dryer.Its Technical solution is:
A kind of yarn air flow dryer, including master cylinder (1), wind turbine (2), heater (3) and condenser (4), wherein wind turbine (2) the heated device in gas outlet (3) connects the hot air intake of master cylinder (1), it is characterised in that:Heater (3) uses vapor heat exchanger, Heater (3) is equipped with steam inlet (5) and steam condensate (SC) outlet (6), and the hot air intake of master cylinder (1) connects heater (3) Outlet;Regenerator (7) is added, the outlet of master cylinder (1) connects condenser (4) through regenerator (7), and condenser (4) is equipped with cooling water Import (8), condensation-water drain (9) and cooling water outlet (10), the low temperature dry air of condenser (4) is successively through regenerator (7) The import of heater (3) is connect with wind turbine (2).
Its working principle is that:Wet yarn is placed in master cylinder, and air is sent into master cylinder by wind turbine after heater heats up, high The hot wind of temperature makes the moisture evaporation on yarn.Damp and hot air enters condenser after regenerator (hot side) cooling, through cooling Water cools down indirectly, water vapour condensation discharge therein.The air of low temperature drying enters regenerator (cold side), is changed with damp and hot air Temperature increases after heat, then pumps to heater by wind turbine, is heated as high-temperature hot-air with a small amount of steam, recycles again.
The utility model compared with prior art, the advantage is that:The damp-heat air that is come out from master cylinder and go out from condenser The cold dry air come completes heat exchange in regenerator, realizes most of heat and is recycled in system.Into condenser Hot blast temperature be greatly reduced, greatly reduce condensation load, a large amount of new cooling waters need not be used, decrease low-temperature water heating Generation;The hot blast temperature that wind turbine is sent into heater is higher, greatly reduces Hot-blast Heating load, need not use a large amount of steam Heating, energy conservation and consumption reduction effects are notable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment.
In figure:1, master cylinder 2, wind turbine 3, heater 4, condenser 5, steam inlet 6, steam condensate (SC) export 7, return Hot device 8, cooling water inlet 9, condensation-water drain 10, cooling water outlet 11, pipeline
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.In the embodiment shown in fig. 1:Heater 3 uses Vapor heat exchanger, heater 3 are equipped with steam inlet 5 and steam condensate (SC) outlet 6.Wet yarn is placed in master cylinder 1, master cylinder 1 Hot air intake connect the outlet of heater 3;The outlet of master cylinder 1 connects condenser 4 through regenerator 7, condenser 4 be equipped with cooling water into Mouth 8, condensation-water drain 9 and cooling water outlet 10, the low temperature dry air of condenser 4 connect heating through regenerator 7 and wind turbine 2 successively The import of device 3.

Claims (1)

1. a kind of yarn air flow dryer, including master cylinder (1), wind turbine (2), heater (3) and condenser (4), wherein wind turbine (2) The heated device in gas outlet (3) connect the hot air intake of master cylinder (1), it is characterised in that:Heater (3) uses vapor heat exchanger, adds Hot device (3) is equipped with steam inlet (5) and steam condensate (SC) outlet (6), and the hot air intake of master cylinder (1) meets going out for heater (3) Mouthful;Add regenerator (7), the outlet of master cylinder (1) connects condenser (4) through regenerator (7), condenser (4) be equipped with cooling water into Mouthful (8), condensation-water drain (9) and cooling water outlet (10), the low temperature dry air of condenser (4) successively through regenerator (7) and Wind turbine (2) connects the import of heater (3).
CN201721927339.1U 2017-12-30 2017-12-30 Yarn air flow dryer Active CN207849918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721927339.1U CN207849918U (en) 2017-12-30 2017-12-30 Yarn air flow dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721927339.1U CN207849918U (en) 2017-12-30 2017-12-30 Yarn air flow dryer

Publications (1)

Publication Number Publication Date
CN207849918U true CN207849918U (en) 2018-09-11

Family

ID=63416870

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721927339.1U Active CN207849918U (en) 2017-12-30 2017-12-30 Yarn air flow dryer

Country Status (1)

Country Link
CN (1) CN207849918U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111005113A (en) * 2019-10-29 2020-04-14 长兴超特纺织有限公司 Sectional warping device is used in production of antibiotic ventilative textile fabric

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111005113A (en) * 2019-10-29 2020-04-14 长兴超特纺织有限公司 Sectional warping device is used in production of antibiotic ventilative textile fabric

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