CN109539740A - Wool yarn textile fabric steam drying device and its control method - Google Patents

Wool yarn textile fabric steam drying device and its control method Download PDF

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Publication number
CN109539740A
CN109539740A CN201811502523.0A CN201811502523A CN109539740A CN 109539740 A CN109539740 A CN 109539740A CN 201811502523 A CN201811502523 A CN 201811502523A CN 109539740 A CN109539740 A CN 109539740A
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yarn fabric
fabric
yarn
gas
steam
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CN109539740B (en
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孙伟
严兴龙
陈秋萍
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HANGZHOU XINTIANYUAN WEAVING Co Ltd
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HANGZHOU XINTIANYUAN WEAVING Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/10Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001Handling, e.g. loading or unloading arrangements
    • F26B25/003Handling, e.g. loading or unloading arrangements for articles
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082Investigating permeability by forcing a fluid through a sample
    • G01N15/0826Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention discloses wool yarn textile fabric steam drying device and its control methods.Belong to yarn fabric production equipment technology.The device can carry out ventilative detection and heat insulating ability detection to the good drying effect of yarn fabric to yarn fabric.Including cloth outputting machine, yarn fabric steam drying device ontology, yarn fabric winder, microcontroller and rack;It is equipped with several levels that several levels are equipped with upper steam drying mechanism and are arranged in a one-to-one correspondence with upper steam drying mechanism in the drying cavity of yarn fabric steam drying device ontology and is equipped with lower steam drying mechanism;The left of yarn fabric steam drying device ontology is arranged in cloth outputting machine;The double roller bearings of defeated cloth are equipped in the right of yarn fabric steam drying device ontology, are equipped with storage cloth holder in the right of the double roller bearings of defeated cloth, the right of storage cloth holder is arranged in yarn fabric winder.

Description

Wool yarn textile fabric steam drying device and its control method
Technical field
The present invention relates to yarn fabric production equipment technologies, and in particular to wool yarn textile fabric steam drying dress It sets and its control method.
Background technique
The gas permeability and heat insulating ability quality of yarn fabric are that wearer can be allowed perceptible.Good permeability heat insulating ability might as well Clothes, the clothes that wearer can be allowed to wear not only kept the temperature but also ventilative, worn comfortable.The clothes of good permeability is worn, and can be increased Radiating rate avoids human body from the phenomenon that product sweat occur, improves the comfort of people's dress.
The yarn fabric of good permeability heat insulation effect is more preferable requirement of the people to yarn fabric.But there is presently no The equipment that yarn fabric gas permeability and heat insulating ability can be detected simultaneously, therefore designing one kind can be to yarn fabric progress gas permeability inspection It surveys, the device that also can carry out heat insulating ability detection to yarn fabric is very necessary.
Summary of the invention
The present invention is to solve specially to carry out ventilative detection to yarn fabric currently not yet and heat insulating ability is detected on one The equipment of body leads to be not easy the deficiency for carrying out ventilative detection and heat insulating ability detection to yarn fabric, provides a kind of pair of yarn fabric Good drying effect, ventilative detection and heat insulating ability detection, the wool yarn textile fabric of high reliablity can be carried out to yarn fabric Steam drying device and its control method.
The above technical problem is solved through the following technical scheme:
Wool yarn textile fabric steam drying device, including cloth outputting machine, yarn fabric steam drying device ontology, yarn Shell fabric rolling machine, microcontroller and rack;It is horizontal that several are equipped in the drying cavity of yarn fabric steam drying device ontology Lower steam drying machine is equipped with equipped with upper steam drying mechanism and several levels being arranged in a one-to-one correspondence with upper steam drying mechanism Structure;
The left of yarn fabric steam drying device ontology is arranged in cloth outputting machine;In yarn fabric steam drying device ontology Right be equipped with the double roller bearings of defeated cloth, be equipped with storage cloth holder in the right of the double roller bearings of defeated cloth, the setting of yarn fabric winder is in storage cloth holder Right;
Each upper steam drying mechanism includes upper upper steam input pipe, a upper steam of the vapor inlet port towards lower right The left end of pressing plate and upper vapour-discharge tube, upper steam pressing plate is connected on the right surface of steam input pipe lower end, upper vapour pressure The right end of plate is connected on the left surface of vapour-discharge tube lower end;
Each lower steam drying mechanism includes a lower vapor inlet port towards upper left lower steam input pipe, lower steam Pressing plate and lower vapour-discharge tube, the left end of lower steam pressing plate are connected on the right surface of lower vapour-discharge tube upper end, lower vapour pressure The right end of plate is connected on the right surface of lower steam input pipe upper end;
The steam (vapor) outlet face of the steam (vapor) outlet of upper steam input pipe and lower steam input pipe arrangement;
Storage cloth holder includes gravity rolling axis, in the No.1 of two horizontal parallels arrangement on the rack in defeated cloth shaft and No. two Defeated cloth shaft under the No.1 in No.1 on the methods, rack of defeated cloth shaft lower-left is arranged in defeated cloth shaft, and setting turns in No. two upper defeated cloth Defeated cloth shaft under No. two on the methods, rack of axis bottom right is arranged in defeated cloth in the No.1 in No.1 on the methods, rack of defeated cloth shaft bottom right and turns Defeated cloth shaft and the setting defeated cloth shaft and two in No.1 in axis, No. two be arranged on No. two upper defeated cloth shaft lower-left methods, racks In number between defeated cloth shaft in rack and front and back face arrangement two vertical chutes;The both ends of gravity rolling axis are movably arranged on In the two vertical chutes;The Scroll of yarn fabric winder is horizontally set on the upper right side of defeated cloth shaft under No. two;No. two In defeated cloth shaft right surface and No. two upper defeated cloth shafts left surfaces in the same vertical plane;In No. two defeated cloth shaft and Yarn fabric can be detected ventilative whether qualified fabric is breathed freely detection device by being equipped between No. two upper defeated cloth shafts;The control of cloth outputting machine The ventilative detection of end, the control terminal of yarn fabric steam drying device ontology, the control terminal of yarn fabric winder and fabric processed is set Standby control terminal is connected with microcontroller respectively.
Under the control of the micro-controller, when yarn fabric winder furls yarn fabric, it is ventilative to enable fabric Detection device carries out ventilative detection to yarn fabric, judges whether the gas permeability for the yarn fabric that yarn fabric winder is rolled up closes Lattice.
Yarn fabric inlet wire in the drying cavity of yarn fabric steam drying device ontology is allowed to dry.And upper steam pressing plate Upper steam can be extruded on the upper surface of yarn fabric, make steam and yarn fabric time of contact long, when upper steam reaches It is just to be discharged by corresponding upper vapour-discharge tube at upper vapour-discharge tube, similarly, lower steam can be extruded in yarn by lower steam pressing plate On the lower surface of line fabric, make lower steam and yarn fabric time of contact long, it is just that steam, which reaches at lower vapour-discharge tube, instantly It is discharged by corresponding lower vapour-discharge tube.
Since the lower vapor inlet port of lower steam input pipe and the upper vapor inlet port of upper steam input pipe are upper and lower faces Arrangement, it is able to maintain yarn fabric in this way and advances in the horizontal plane, the good drying effect of yarn fabric.
Preferably, fabric is breathed freely, detection device includes being arranged on the rack by a No.1 cylinder driving longitudinal movement Inflatable body on the rack, tolerance testing agency, fever mechanism and heat measurement mechanism is respectively set in fabric testing stand;
Fabric testing stand includes dry ventilative detection zone and the heat-insulated detection zone of heating;The gas blow pipe face of inflatable body is arranged In ventilative detection zone left of drying, the No.1 getter mouth face setting of tolerance testing agency is in ventilative detection zone right of drying, gas The upper side of the gas blow pipe for ventilative detection zone left of drying is arranged in No. two getter mouths of amount detection machine structure, tolerance testing agency The lower side of the gas blow pipe for ventilative detection zone left of drying is arranged in No. three getter mouths;It is heating in heat-insulated detection zone equipped with heat-insulated Plate is equipped in horn-like and opening towards left heat reflection cover on thermal insulation board left surface, and the conduct heat away end for mechanism of generating heat is set It sets in heat reflection cover, the heat measurement of heat measurement mechanism is rectified to the left that heat reflection cover is arranged in;
It is equipped with No.1 motor on gas blow pipe, a turning collar is equipped in the shaft of No.1 motor, is rotated in turning collar Circle is equipped with several blowings and changes pipe, and helical wind-guiding piece is equipped on the inner tubal wall that every blowing changes pipe;Every blowing changes Become pipe one-to-one can dock on the air outlet for being pressed on gas blow pipe in the case where the shaft of No.1 motor drives;The control of No.1 cylinder The control at end, the control terminal of inflatable body, the control terminal of tolerance testing agency, the control terminal, heat measurement mechanism of mechanism of generating heat The control terminal of end and No.1 motor is connected with microcontroller respectively.
When carrying out gas permeability detection to yarn fabric, yarn fabric is allowed to pass through between gas blow pipe and No.1 getter mouth, It and by the yarn fabric between gas blow pipe and No.1 getter mouth is fallen in a perpendicular.
Then under the control of the micro-controller, the gas blow pipe of inflatable body is to the yarn fabric for being located at ventilative detection zone of drying Blow, No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency respectively to gas blow pipe blowout gas into Row is collected, and is detected by tolerance testing agency to the gas flow rate being collected into;It is true according to the gas flow rate size detected Whether the gas permeability for determining yarn fabric is qualified;The yarn fabric is judged if the gas flow rate detected is in range of set value Gas permeability it is qualified, the gas permeability for being otherwise judged as the yarn fabric is unqualified;
While detecting the gas permeability of yarn fabric, the conduct heat away end of also starting fever mechanism gives off heat to being located at The yarn fabric for heating heat-insulated detection zone carries out heating heat-insulated detection;It is passed if heat measurement mechanism is detected from yarn fabric side The heat come then judges that the heat insulating ability of the yarn fabric is qualified in range of set value, is otherwise judged as the heat preservation of the yarn fabric Property is unqualified;The yarn fabric of gas permeability and heat insulating ability all qualifications is then judged as qualified yarn fabric product.It then will be qualified Yarn fabric product warehousing.
Preferably, inflatable body includes nitrogen storing tank, the inlet end of inflatable body is connected in nitrogen storing tank Gas outlet on;Tolerance testing agency includes the outer nitrogen detector of tank, three gas collection tanks and is separately positioned on three gases Nitrogen detector in tank in collecting tank;The air inlet of three gas collection tanks is connected respectively in No.1 getter mouth, No. two On escape pipe corresponding to getter mouth and No. three getter mouths;In the outer nitrogen detector of tank and each tank nitrogen detector respectively with it is micro- Controller is connected.
The outer nitrogen detector of tank is acquired nitrogen content in air outside gas collection tank, nitrogen detector pair in tank Nitrogen content in gas collection tank is acquired, outside the nitrogen content and tank arrived according to nitrogen detector test in each tank Nitrogen detector test to nitrogen content compare or calculate between each other after can judge the saturating of yarn fabric indirectly Whether gas is unqualified.
The air inlet of first gas collection tank in three gas collection tanks is connected the outlet in No.1 getter mouth Guan Shang;The air inlet of second gas collection tank in three gas collection tanks is connected the escape pipe in No. two getter mouths On;The air inlet of third gas collection tank in three gas collection tanks is connected on the escape pipe of No. three getter mouths.
Because the gas size blown out from gas blow pipe can be set.No.1 getter mouth, No. two getter mouths and No. three getters Mouth can be collected into together corresponding three gas receipts by air and from the nitrogen that gas blow pipe is blown out when collecting gas, while also Collect in tank.Therefore, it is penetrated by the air-flow that nitrogen content in first gas collection tank of detection can calculate yarn fabric Rate L1.Reflectivity L2 on the air-flow of yarn fabric can be calculated by nitrogen content in second gas collection tank of detection. Reflectivity L3 under the air-flow of yarn fabric can be calculated by nitrogen content in detection third gas collection tank.
When on air-flow reflectivity L2 divided by air-flow under reflectivity L3 value H1 be more than or equal to setting value 1A and be less than or equal to set When definite value 1.2A, then judge that the gas of gas blow pipe blowout is vertically to blow to yarn fabric, wherein A is that the amendment of setting value is joined Number;When on air-flow reflectivity L2 divided by air-flow under the value H1 of reflectivity L3 be greater than the set value 1.2A when, then judge that gas blow pipe is blown out Gas be to blow to yarn fabric obliquely.
When the angle B that the gas of gas blow pipe blowout blows to yarn fabric obliquely is greater than 150 degree, if air-flow penetrance L1 is more than or equal to setting value 10A divided by the value H2 of reflectivity L2 on air-flow, at the same on air-flow reflectivity L2 divided by being reflected under air-flow When the value H1 of rate L3 is less than or equal to setting value 15A, then judges that the yarn fabric reaches gas permeability qualification, otherwise judge the yarn face Material does not reach gas permeability qualification.
Preferably, going out corresponding to the No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency It intratracheally is respectively equipped with air velocity transducer, each air velocity transducer is connected with microcontroller respectively.
It can easily detect to enter No.1 getter mouth, No. two getter mouths and No. three receipts respectively by air velocity transducer Port air-flow size.The air-flow size detected with each air velocity transducer is with preset in No.1 getter mouth, No. two receipts Value between port and the air velocity size of No. three getter mouths is compared or is calculated, and can substantially judge the yarn faster Whether the gas permeability of line fabric is qualified.It is simple to the gas permeability control method of yarn fabric, high reliablity.
Preferably, the laser lamp irradiated downwards is equipped in the upper end of fabric testing stand, under fabric testing stand End is equipped with the photoelectric sensor that can receive laser lamp, and laser lamp and photoelectric sensor are connected with microcontroller respectively;In gravity The axis of rolling is equipped with the height sensor being connected with microcontroller.
The tightening force size J1 of yarn fabric lower end can be calculated by height sensor.
When gas blow pipe is dried to the left side of yarn fabric, yarn fabric will be towards right protrusion, and the yarn fabric of protrusion is just Laser lamp can be blocked and be pointed into photoelectric sensor, the size of the optical signal value H detected according to photoelectric sensor can obtain yarn Length K1 of the line fabric towards right protrusion.Yarn fabric is because gas blow pipe is to caused by the blowing of the left side of yarn fabric towards right protrusion. If the wind speed that gas blow pipe is dried to the left side of yarn fabric is V1.In the case where J1 is certain, the value of the more big then K1 of the value of V1 Bigger, the light that the value of K1 is blocked more greatly is more, and the light that photoelectric sensor detects is with regard to smaller.
Since V1 and J1 are that energy is preset, in the case where V1 and J1 is setting value, the value energy of K1 Reflect the pit depth of yarn fabric left surface;Pit depth is deeper, between the yarn of the yarn fabric of pit Gap it is bigger so that the wind being blown into pit more can enter No.1 getter mouth by yarn fabric.If in V1 In the case where being all setting value with J1, air-flow penetrance L1 is also set in advance when the value of K1 is fallen in setting value, and at this time Within the scope of fixed air-flow penetrance, then illustrates that yarn fabric gas permeability is qualified, otherwise illustrate that the gas permeability of yarn fabric is unqualified.
Preferably, the center line and three of the nozzle center line of gas blow pipe, the center line of No.1 getter mouth, No. two getter mouths The center line of number getter mouth is all fallen in the same perpendicular.
Motor is horizontally rotated preferably, being equipped on the rack, the gas blow pipe of inflatable body, No. two of tolerance testing agency No. three getter mouths of the gentle amount detection machine structure of getter mouth are fixed in the shaft for horizontally rotating motor.
The shaft for horizontally rotating motor can drive gas blow pipe, No. two getter mouths and No. three getter mouths together in the same level Rotation in surface, so that the angle between gas blow pipe, No. two getter mouths and No. three getter mouths and yarn fabric is easily controllable.
Preferably, the angle between the center line of gas blow pipe and the center line of No. two getter mouths is greater than 90 degree, gas blow pipe Center line and No. three getter mouths center line between angle it is 90 degree small.It is easily controllable, high reliablity.
A kind of control method suitable for wool yarn textile fabric steam drying device, control method include yarn fabric Gas permeability detection process, the yarn fabric gas permeability detection process are as follows:
When carrying out gas permeability detection to yarn fabric, yarn fabric is allowed to pass through between gas blow pipe and No.1 getter mouth, It and by the yarn fabric between gas blow pipe and No.1 getter mouth is fallen in a perpendicular.
Then under the control of the micro-controller, the gas blow pipe of inflatable body is to the yarn fabric for being located at ventilative detection zone of drying Blow, No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency respectively to gas blow pipe blowout gas into Row is collected, and is detected by tolerance testing agency to the gas flow rate being collected into;Yarn is determined according to the gas size detected Whether the gas permeability of line fabric is qualified;The ventilative of the yarn fabric is judged if detecting the flow velocity of gas in scope of design Property it is qualified, the gas permeability for being otherwise judged as the yarn fabric is unqualified;
While detecting the gas permeability of yarn fabric, the conduct heat away end of also starting fever mechanism gives off heat to being located at The yarn fabric for heating heat-insulated detection zone carries out heating heat-insulated detection;It is passed if heat measurement mechanism is detected from yarn fabric side The heat come then judges that the heat insulating ability of the yarn fabric is qualified in scope of design, is otherwise judged as the heat insulating ability of the yarn fabric It is unqualified;
The yarn fabric of gas permeability and heat insulating ability all qualifications is then judged as qualified yarn fabric product.
The present invention can reach following effect:
The present invention can carry out ventilative detection and heat insulating ability detection to the good drying effect of yarn fabric to yarn fabric, can By property height.
Detailed description of the invention
Fig. 1 is a kind of whole use state attachment structure schematic diagram of the embodiment of the present invention.
Fig. 2 is a kind of use state connection structure signal of the yarn fabric of the embodiment of the present invention on the left of fabric testing stand Figure.
Fig. 3 is a kind of use state connection structure signal of the yarn fabric of the embodiment of the present invention on the right side of fabric testing stand Figure.
Fig. 4 is a kind of use state part attachment structure schematic diagram of the embodiment of the present invention.
Fig. 5 is a kind of attachment structure schematic diagram at turning collar of the embodiment of the present invention.
Fig. 6 is that blowing of the embodiment of the present invention changes a kind of attachment structure schematic diagram that pipe is arranged on turning collar.
Fig. 7 is a kind of circuit theory connection signal block diagram of the embodiment of the present invention.
Fig. 8 is a kind of attachment structure schematic diagram of the embodiment of the present invention.
Fig. 9 is a kind of use state attachment structure schematic diagram of the embodiment of the present invention.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and embodiments.
Embodiment, wool yarn textile fabric steam drying device and its control method, referring to shown in Fig. 1-Fig. 9, including Cloth outputting machine 57, yarn fabric steam drying device ontology q1, yarn fabric winder 48, microcontroller 43 and rack 2;In yarn Several levels are equipped in the drying cavity of fabric steam drying device ontology to be equipped with upper steam drying mechanism q2 and dry with upper steam Several levels that dry mechanism is arranged in a one-to-one correspondence are equipped with lower steam drying mechanism q6;
The left of yarn fabric steam drying device ontology is arranged in cloth outputting machine;In yarn fabric steam drying device ontology Right be equipped with the double roller bearings 83 of defeated cloth, be equipped with storage cloth holder 56 in the right of the double roller bearings of defeated cloth, the setting of yarn fabric winder is being stored up The right of cloth holder;
Each upper steam drying mechanism includes a upper vapor inlet port towards the upper steam input pipe q3 of lower right, upper steaming Vapour pressure plate q4 and upper vapour-discharge tube q5, the left end of upper steam pressing plate are connected on the right surface of steam input pipe lower end, on The right end of steam pressing plate is connected on the left surface of vapour-discharge tube lower end;
Each lower steam drying mechanism includes a lower vapor inlet port towards upper left lower steam input pipe q7, lower steaming Vapour pressure plate q8 and lower vapour-discharge tube q9, the left end of lower steam pressing plate are connected on the right surface of lower vapour-discharge tube upper end, under The right end of steam pressing plate is connected on the right surface of lower steam input pipe upper end;
The steam (vapor) outlet face of the steam (vapor) outlet of upper steam input pipe and lower steam input pipe arrangement;
Storage cloth holder includes defeated cloth shaft 51 and two in the No.1 of 54, two horizontal parallel arrangements of gravity rolling axis on the rack Defeated cloth shaft 50 under the No.1 in No.1 on the methods, rack of defeated cloth shaft lower-left is arranged in number upper defeated cloth shaft 58, is arranged at No. two Go up defeated cloth shaft 59 under No. two on the methods, rack of defeated cloth shaft bottom right, one be arranged in No.1 on the methods, rack of defeated cloth shaft bottom right Defeated cloth shaft 52 in number defeated cloth shaft 55 and is arranged in No.1 in No. two be arranged on No. two upper defeated cloth shaft lower-left methods, racks In in defeated cloth shaft and No. two between defeated cloth shaft in rack and two vertical chutes 53 of front and back face arrangement;Gravity rolling axis Both ends be movably arranged in the two vertical chutes;The Scroll 60 of yarn fabric winder is horizontally set on defeated cloth under No. two The upper right side of shaft;The right surface of defeated cloth shaft is with the left surface of No. two upper defeated cloth shafts in the same vertical plane in No. two; Yarn fabric can be detected ventilative whether qualified fabric is ventilative by being equipped between the upper defeated cloth shafts of cloth shaft defeated in No. two and No. two Detection device 49;The control of the control terminal, the control terminal, yarn fabric winder of yarn fabric steam drying device ontology of cloth outputting machine The control terminal of end processed and the ventilative detection device of fabric is connected with microcontroller respectively.
Fabric breathe freely fabric testing stand 6 that detection device is arranged on the rack by the driving longitudinal movement of No.1 cylinder 7, Inflatable body 34, tolerance testing agency 46, fever mechanism 44 and heat measurement mechanism 45 on the rack is respectively set;Fabric inspection Frame is surveyed to include the ventilative detection zone 5 of blowing and heat heat-insulated detection zone 4;17 face of the gas blow pipe setting of inflatable body is ventilative in blowing Detection zone left, 19 face of the No.1 getter mouth setting of tolerance testing agency is in ventilative detection zone right of drying, tolerance detection machine The upper side of the gas blow pipe for ventilative detection zone left of drying, No. three receipts of tolerance testing agency are arranged in No. two getter mouths 16 of structure The lower side of the gas blow pipe for ventilative detection zone left of drying is arranged in port 18;Thermal insulation board is equipped in heat-insulated detection zone heating 22, it is equipped on thermal insulation board left surface in heat reflection cover 21 horn-like and that opening is towards a left side, the conduct heat away end for mechanism of generating heat 20 are arranged in heat reflection cover, and the left of heat reflection cover is arranged in 15 face of heat measurement end of heat measurement mechanism;It is blowing Pipe is equipped with No.1 motor 23, and a turning collar 25 is equipped in the shaft 24 of No.1 motor, is equipped on turning collar turning collar Several blowings change pipe 26, and helical wind-guiding piece 27 is equipped on the inner tubal wall that every blowing changes pipe;Every blowing changes pipe It one-to-one can be docked on the air outlet for being pressed on gas blow pipe in the case where the shaft of No.1 motor drives;The control terminal of No.1 cylinder is blown Control terminal, the control terminal of tolerance testing agency, control terminal, the control terminal and one of heat measurement mechanism of mechanism of generating heat of mechanism of qi structure The control terminal of number motor is connected with microcontroller respectively.
Inflatable body includes nitrogen storing tank 33, and the inlet end of inflatable body is connected in the gas outlet of nitrogen storing tank On;Tolerance testing agency includes outer 37, the three gas collection tanks 28 of nitrogen detector of tank and is separately positioned on three gas collections Nitrogen detector 47 in tank in tank;The air inlet of three gas collection tanks is connected respectively in No.1 getter mouth, No. two receipts On escape pipe corresponding to port and No. three getter mouths;In the outer nitrogen detector of tank and each tank nitrogen detector respectively with micro-control Device processed is connected.
Nitrogen detector 30 in first tank of setting in first gas collection tank 29 in three gas collection tanks, second Nitrogen detector 32 in second tank of setting in a gas collection tank 31, third gas collection tank 36 is interior to be arranged in third tank Nitrogen detector 35.
In the escape pipe corresponding to the No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency respectively Equipped with air velocity transducer 38, air velocity transducer 39 and air velocity transducer 40, each air velocity transducer is connected with microcontroller respectively It connects.
It is equipped with the laser lamp 42 irradiated downwards in the upper end of fabric testing stand, is equipped with energy in the lower end of fabric testing stand The photoelectric sensor 41 of laser lamp is received, laser lamp and photoelectric sensor are connected with microcontroller respectively;In gravity rolling axis It is equipped with the height sensor being connected with microcontroller.Microcontroller in the present embodiment uses the work of CBW-T104S model Industry tablet computer.
The nozzle center line of gas blow pipe, the center line of No.1 getter mouth, No. two getter mouths center line and No. three getter mouths Center line all fall in the same perpendicular.
Be equipped on the rack and horizontally rotate motor 23, the gas blow pipe of inflatable body, tolerance testing agency No. two getter mouths No. three getter mouths of gentle amount detection machine structure are fixed in the shaft for horizontally rotating motor.
Angle between the center line of gas blow pipe and the center line of No. two getter mouths is greater than 90 degree, the center line of gas blow pipe with Angle between the center line of No. three getter mouths is 90 degree small.
Successively pass through the lower surface of defeated cloth shaft 50, one under No.1 from the yarn fabric 14 that roller bearing comes out that goes out of cloth outputting machine 57 It is the lower surface of defeated cloth shaft 52 in the upper surface of number upper defeated cloth shaft 51, No.1, the lower surface of gravity rolling axis 54, defeated in No. two Under the lower surface of cloth shaft 55, the detection zone of the ventilative detection device 49 of fabric, No. two upper surfaces and No. two for going up defeated cloth shaft 58 It is rolled behind the lower surface of defeated cloth shaft 59 by the Scroll 60 of yarn fabric winder 48.
The outer nitrogen detector of tank is acquired nitrogen content in air outside gas collection tank, nitrogen detector pair in tank Nitrogen content in gas collection tank is acquired, outside the nitrogen content and tank arrived according to nitrogen detector test in each tank Nitrogen detector test to nitrogen content compare or calculate between each other after can judge the saturating of yarn fabric indirectly Whether gas is unqualified.
The air inlet of first gas collection tank in three gas collection tanks is connected the outlet in No.1 getter mouth Guan Shang;The air inlet of second gas collection tank in three gas collection tanks is connected the escape pipe in No. two getter mouths On;The air inlet of third gas collection tank in three gas collection tanks is connected on the escape pipe of No. three getter mouths.
Because the gas size blown out from gas blow pipe can be set.No.1 getter mouth, No. two getter mouths and No. three getters Mouth can be collected into together corresponding three gas receipts by air and from the nitrogen that gas blow pipe is blown out when collecting gas, while also Collect in tank.Therefore, it is penetrated by the air-flow that nitrogen content in first gas collection tank of detection can calculate yarn fabric Rate L1.Reflectivity L2 on the air-flow of yarn fabric can be calculated by nitrogen content in second gas collection tank of detection. Reflectivity L3 under the air-flow of yarn fabric can be calculated by nitrogen content in detection third gas collection tank.
When on air-flow reflectivity L2 divided by air-flow under reflectivity L3 value H1 be more than or equal to setting value 1A and be less than or equal to set When definite value 1.2A, then judge that the gas of gas blow pipe blowout is vertically to blow to yarn fabric, wherein A is that the amendment of setting value is joined Number;When on air-flow reflectivity L2 divided by air-flow under the value H1 of reflectivity L3 be greater than the set value 1.2A when, then judge that gas blow pipe is blown out Gas be to blow to yarn fabric obliquely.
When the angle B that the gas of gas blow pipe blowout blows to yarn fabric obliquely is greater than 150 degree, if air-flow penetrance L1 is more than or equal to setting value 10A divided by the value H2 of reflectivity L2 on air-flow, at the same on air-flow reflectivity L2 divided by being reflected under air-flow When the value H1 of rate L3 is less than or equal to setting value 15A, then judges that the yarn fabric reaches gas permeability qualification, otherwise judge the yarn face Material does not reach gas permeability qualification.
It can easily detect to enter No.1 getter mouth, No. two getter mouths and No. three receipts respectively by air velocity transducer Port air-flow size.The air-flow size detected with each air velocity transducer is with preset in No.1 getter mouth, No. two receipts Value between port and the air velocity size of No. three getter mouths is compared or is calculated, and can substantially judge the yarn faster Whether the gas permeability of line fabric is qualified.It is simple to the gas permeability control method of yarn fabric, high reliablity.
The tightening force size J1 of yarn fabric lower end can be calculated by height sensor.
When gas blow pipe is dried to the left side of yarn fabric 14, yarn fabric will be towards right protrusion, the yarn fabric of protrusion Laser lamp will be blocked and be pointed into photoelectric sensor, the size of the optical signal value H detected according to photoelectric sensor can be gone out Length K1 of the yarn fabric towards right protrusion.Yarn fabric towards right protrusion be because gas blow pipe to the left side of yarn fabric dry institute It causes.If the wind speed that gas blow pipe is dried to the left side of yarn fabric is V1.In the case where J1 is certain, the value of the more big then K1 of the value of V1 Also bigger, the light that the value of K1 is blocked more greatly is more, and the light that photoelectric sensor detects is with regard to smaller.
Since V1 and J1 are that energy is preset, in the case where V1 and J1 is setting value, the value energy of K1 Reflect the pit depth of yarn fabric left surface;Pit depth is deeper, between the yarn of the yarn fabric of pit Gap it is bigger so that the wind being blown into pit more can enter No.1 getter mouth by yarn fabric.If in V1 In the case where being all setting value with J1, air-flow penetrance L1 is also set in advance when the value of K1 is fallen in setting value, and at this time Within the scope of fixed air-flow penetrance, then illustrates that yarn fabric gas permeability is qualified, otherwise illustrate that the gas permeability of yarn fabric is unqualified.
The shaft for horizontally rotating motor can drive gas blow pipe, No. two getter mouths and No. three getter mouths together in the same level Rotation in surface, so that the angle between gas blow pipe, No. two getter mouths and No. three getter mouths and yarn fabric is easily controllable.
A kind of control method suitable for wool yarn textile fabric steam drying device, control method include yarn fabric Gas permeability detection process:
When carrying out gas permeability detection to yarn fabric, yarn fabric is allowed to pass through between gas blow pipe and No.1 getter mouth, It and by the yarn fabric between gas blow pipe and No.1 getter mouth is fallen in a perpendicular;
Then under the control of the micro-controller, the gas blow pipe of inflatable body is to the yarn fabric for being located at ventilative detection zone of drying Blow, No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency respectively to gas blow pipe blowout gas into Row is collected, and is detected by tolerance testing agency to the gas flow rate being collected into;Yarn is determined according to the gas size detected Whether the gas permeability of line fabric is qualified;The ventilative of the yarn fabric is judged if detecting the flow velocity of gas in scope of design Property it is qualified, the gas permeability for being otherwise judged as the yarn fabric is unqualified;
While detecting the gas permeability of yarn fabric, the conduct heat away end of also starting fever mechanism gives off heat to being located at The yarn fabric for heating heat-insulated detection zone carries out heating heat-insulated detection;It is passed if heat measurement mechanism is detected from yarn fabric side The heat come then judges that the heat insulating ability of the yarn fabric is qualified in scope of design, is otherwise judged as the heat insulating ability of the yarn fabric It is unqualified;
The yarn fabric of gas permeability and heat insulating ability all qualifications is then judged as qualified yarn fabric product.
When carrying out gas permeability detection to yarn fabric, yarn fabric is tensed by gravity rolling axis, allows yarn fabric Detection zone is in a vertical plane;Yarn fabric is located between gas blow pipe and No.1 getter mouth at this time.
Then under the control of the micro-controller, the gas blow pipe of inflatable body is to the yarn fabric for being located at ventilative detection zone of drying Blow, No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency respectively to gas blow pipe blowout gas into Row is collected, and is detected by tolerance testing agency to the gas flow rate being collected into;It is true according to the gas flow rate size detected Whether the gas permeability for determining yarn fabric is qualified;The yarn fabric is judged if the gas flow rate detected is in range of set value Gas permeability it is qualified, the gas permeability for being otherwise judged as the yarn fabric is unqualified;
While detecting the gas permeability of yarn fabric, the conduct heat away end of also starting fever mechanism gives off heat to being located at The yarn fabric for heating heat-insulated detection zone carries out heating heat-insulated detection;It is passed if heat measurement mechanism is detected from yarn fabric side The heat come then judges that the heat insulating ability of the yarn fabric is qualified in range of set value, is otherwise judged as the heat preservation of the yarn fabric Property is unqualified;The yarn fabric of gas permeability and heat insulating ability all qualifications is then judged as qualified yarn fabric product.It then will be qualified Yarn fabric product warehousing.
Yarn fabric inlet wire in the drying cavity of yarn fabric steam drying device ontology is allowed to dry.And upper steam pressing plate Upper steam can be extruded on the upper surface of yarn fabric, make steam and yarn fabric time of contact long, when upper steam reaches It is just to be discharged by corresponding upper vapour-discharge tube at upper vapour-discharge tube, similarly, lower steam can be extruded in yarn by lower steam pressing plate On the lower surface of line fabric, make lower steam and yarn fabric time of contact long, it is just that steam, which reaches at lower vapour-discharge tube, instantly It is discharged by corresponding lower vapour-discharge tube.
Since the lower vapor inlet port of lower steam input pipe and the upper vapor inlet port of upper steam input pipe are upper and lower faces Arrangement, it is able to maintain yarn fabric in this way and advances in the horizontal plane, the good drying effect of yarn fabric.

Claims (9)

1. wool yarn textile fabric steam drying device, including cloth outputting machine, yarn fabric steam drying device ontology, yarn face Expect winder, microcontroller and rack;If it is characterized in that, being equipped in the drying cavity of yarn fabric steam drying device ontology Dry horizontal several levels for being equipped with upper steam drying mechanism and being arranged in a one-to-one correspondence with upper steam drying mechanism are equipped with lower steaming Vapour drying mechanism;
The left of yarn fabric steam drying device ontology is arranged in cloth outputting machine;On the right side of yarn fabric steam drying device ontology Side is equipped with the double roller bearings of defeated cloth, is equipped with storage cloth holder in the right of the double roller bearings of defeated cloth, the right side of storage cloth holder is arranged in yarn fabric winder Side;
Each upper steam drying mechanism includes upper upper steam input pipe, a upper steam pressing plate of the vapor inlet port towards lower right It is connected on the right surface of steam input pipe lower end with the left end of upper vapour-discharge tube, upper steam pressing plate, upper steam pressing plate Right end is connected on the left surface of vapour-discharge tube lower end;
Each lower steam drying mechanism includes a lower vapor inlet port towards upper left lower steam input pipe, lower steam pressing plate With lower vapour-discharge tube, the left end of lower steam pressing plate is connected on the right surface of lower vapour-discharge tube upper end, lower steam pressing plate Right end is connected on the right surface of lower steam input pipe upper end;
The steam (vapor) outlet face of the steam (vapor) outlet of upper steam input pipe and lower steam input pipe arrangement;
Storage cloth holder includes gravity rolling axis, defeated cloth shaft and No. two upper defeated cloth in the No.1 of two horizontal parallels arrangement on the rack Defeated cloth shaft under the No.1 in No.1 on the methods, rack of defeated cloth shaft lower-left is arranged in shaft, and setting is right in No. two upper defeated cloth shafts Defeated cloth shaft under No. two on lower methods, rack, be arranged in defeated cloth shaft in the No.1 in No.1 on the methods, rack of defeated cloth shaft bottom right, Defeated cloth shaft in No. two on No. two on the methods, racks of defeated cloth shaft lower-left is set and defeated cloth shaft and No. two are set in No.1 In between defeated cloth shaft in rack and two vertical chutes of front and back face arrangement;The both ends of gravity rolling axis are movably arranged on this In two vertical chutes;The Scroll of yarn fabric winder is horizontally set on the upper right side of defeated cloth shaft under No. two;In No. two The right surface of defeated cloth shaft and the left surface of No. two upper defeated cloth shafts are in the same vertical plane;The defeated cloth shaft and two in No. two Yarn fabric can be detected ventilative whether qualified fabric is breathed freely detection device by being equipped between number upper defeated cloth shaft;The control of cloth outputting machine The ventilative detection device of end, the control terminal of yarn fabric steam drying device ontology, the control terminal of yarn fabric winder and fabric Control terminal be connected respectively with microcontroller.
2. wool yarn textile fabric steam drying device according to claim 1, which is characterized in that the ventilative detection of fabric Equipment includes the fabric testing stand being arranged on the rack by a No.1 cylinder driving longitudinal movement, is respectively set on the rack Inflatable body, tolerance testing agency, fever mechanism and heat measurement mechanism;
Fabric testing stand includes dry ventilative detection zone and the heat-insulated detection zone of heating;The gas blow pipe face setting of inflatable body is being blown Wind is breathed freely detection zone left, and the No.1 getter mouth face setting of tolerance testing agency is in ventilative detection zone right of drying, tolerance inspection No. two getter mouths for surveying mechanism are arranged in the upper side of the gas blow pipe for ventilative detection zone left of drying, and No. three of tolerance testing agency The lower side of the gas blow pipe for ventilative detection zone left of drying is arranged in getter mouth;Thermal insulation board is equipped in heat-insulated detection zone heating, It is equipped on thermal insulation board left surface in horn-like and opening towards left heat reflection cover, the conduct heat away end setting for mechanism of generating heat exists In heat reflection cover, the heat measurement of heat measurement mechanism is rectified to the left that heat reflection cover is arranged in;
It is equipped with No.1 motor on gas blow pipe, a turning collar is equipped in the shaft of No.1 motor, on turning collar turning collar Change pipe equipped with several blowings, helical wind-guiding piece is equipped on the inner tubal wall that every blowing changes pipe;Every blowing changes pipe It one-to-one can be docked on the air outlet for being pressed on gas blow pipe in the case where the shaft of No.1 motor drives;The control terminal of No.1 cylinder is blown Control terminal, the control terminal of tolerance testing agency, control terminal, the control terminal and one of heat measurement mechanism of mechanism of generating heat of mechanism of qi structure The control terminal of number motor is connected with microcontroller respectively.
3. wool yarn textile fabric steam drying device according to claim 2, which is characterized in that inflatable body includes Nitrogen storing tank, the inlet end of inflatable body are connected on the gas outlet of nitrogen storing tank;Tolerance testing agency includes tank Nitrogen detector in outer nitrogen detector, three gas collection tanks and the tank that is separately positioned in three gas collection tanks;Three The air inlet of gas collection tank is connected the outlet corresponding to No.1 getter mouth, No. two getter mouths and No. three getter mouths respectively Guan Shang;Nitrogen detector is connected with microcontroller respectively in the outer nitrogen detector of tank and each tank.
4. wool yarn textile fabric steam drying device according to claim 3, which is characterized in that in tolerance detection machine It is respectively equipped with air velocity transducer in escape pipe corresponding to the No.1 getter mouth of structure, No. two getter mouths and No. three getter mouths, each Air velocity transducer is connected with microcontroller respectively.
5. wool yarn textile fabric steam drying device according to claim 2, which is characterized in that in fabric testing stand Upper end be equipped with the laser lamp that irradiates downwards, the photoelectric sensing that can receive laser lamp is equipped in the lower end of fabric testing stand Device, laser lamp and photoelectric sensor are connected with microcontroller respectively;It is equipped on gravity rolling axis and is connected with microcontroller Height sensor.
6. wool yarn textile fabric steam drying device according to claim 2, which is characterized in that the nozzle of gas blow pipe Center line, the center line of No.1 getter mouth, the center line of No. two getter mouths and No. three getter mouths center line all fall within it is same In perpendicular.
7. wool yarn textile fabric steam drying device according to claim 2, which is characterized in that be equipped on the rack Horizontally rotate motor, the gas blow pipe of inflatable body, No. three of the gentle amount detection machine structure of No. two getter mouths of tolerance testing agency are received Port is fixed in the shaft for horizontally rotating motor.
8. wool yarn textile fabric steam drying device according to claim 2, which is characterized in that the center of gas blow pipe Angle between line and the center line of No. two getter mouths is greater than 90 degree, the center line of the center line of gas blow pipe and No. three getter mouths it Between angle it is 90 degree small.
9. a kind of control method suitable for wool yarn textile fabric steam drying device as claimed in claim 2, feature It is, yarn fabric gas permeability detection process, the yarn fabric gas permeability detection process is as follows:
When carrying out gas permeability detection to yarn fabric, yarn fabric is allowed to pass through between gas blow pipe and No.1 getter mouth, and It by the yarn fabric between gas blow pipe and No.1 getter mouth is fallen in a perpendicular;
Then under the control of the micro-controller, the gas blow pipe of inflatable body blows the yarn fabric for being located at ventilative detection zone of drying Gas, No.1 getter mouth, No. two getter mouths and No. three getter mouths of tolerance testing agency respectively carry out the gas of gas blow pipe blowout It collects, and the gas flow rate being collected into is detected by tolerance testing agency;Yarn is determined according to the gas size detected Whether the gas permeability of fabric is qualified;The gas permeability of the yarn fabric is judged if detecting the flow velocity of gas in scope of design Qualification, the gas permeability for being otherwise judged as the yarn fabric are unqualified;
While detecting the gas permeability of yarn fabric, the conduct heat away end of also starting fever mechanism gives off heat to positioned at heating The yarn fabric of heat-insulated detection zone carries out heating heat-insulated detection;It transmits if heat measurement mechanism is detected from yarn fabric side Heat then judges that the heat insulating ability of the yarn fabric is qualified in scope of design, and the heat insulating ability for being otherwise judged as the yarn fabric does not conform to Lattice;
The yarn fabric of gas permeability and heat insulating ability all qualifications is then judged as qualified yarn fabric product.
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