CN102839509A - Control device for moisture content of cloth surface - Google Patents
Control device for moisture content of cloth surface Download PDFInfo
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- CN102839509A CN102839509A CN2012103316168A CN201210331616A CN102839509A CN 102839509 A CN102839509 A CN 102839509A CN 2012103316168 A CN2012103316168 A CN 2012103316168A CN 201210331616 A CN201210331616 A CN 201210331616A CN 102839509 A CN102839509 A CN 102839509A
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- control device
- cloth
- micro computer
- humidity sensor
- drying cylinders
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- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a control device for moisture content of a cloth surface. The control device comprises a plurality of drying cylinders for drying cloth and a microcomputer for controlling; the control device is characterized in that the plurality of drying cylinders are provided with a temperature sensor for detecting the temperature of condensing water in the drying cylinders and a humidity sensor arranged on a material outlet end of the drying cylinders for detecting the humidity of the cloth surface; the temperature sensor and the humidity sensor are connected with an input end circuit of the microcomputer, respectively; and the output end of the microcomputer is connected with a proportional valve circuit used for controlling the inlet steam amount in the drying cylinders. According to the control device for moisture content of the cloth surface, the using amount of steam can be automatically controlled according to the set moisture content to use energy in a most reasonable manner so as to control the energy consumption to be at a lowest level.
Description
Technical field
The present invention relates to a kind of cloth cover and contain damp rate control device, be applied to dyeing.
Background technology
In the textile printing and dyeing process, remaining trace water is called containing of fabric of damp rate in the fabric, contains the size of damp rate, directly influences the quality of fabric processing.Usually fabric all will pass through the oven dry of several roads in dyeing and finishing process, and the degree of oven dry is exactly containing of fabric of a damp rate.Generally in the process of processing, the size that contains damp rate all is to rely on operative employee's feel to decide.It is reported the operative employee of present majority, all is to be controlled in the very little scope containing damp rate, causes the overbaking phenomenon of fabric, wastes a large amount of energy consumptions.
Summary of the invention
The object of the present invention is to provide a kind of cloth cover to contain damp rate control device, help to solve in the present dyeing for the artificial problems such as influencing product quality too greatly and easily that relies on of cloth cover oven dry operation.
Technical program of the present invention lies in:
A kind of cloth cover contains damp rate control device; Comprise to cloth dry processing some drying cylinders, and control usefulness micro computer; It is characterized in that: said some drying cylinders are provided with in order to the temperature sensor that detects the condensate temperature in the drying cylinder and are positioned on the drying cylinder discharge end in order to detect the humidity sensor of cloth cloth surface humidity; Said temperature sensor is connected with the inlet circuit of micro computer respectively with humidity sensor, the output of said micro computer be connected in order to the proportioning valve circuit of steam inlet in the control drying cylinder.
Wherein, going back circuit between said humidity sensor and the micro computer input is in series with in order to bridge circuit that the humidity sensor signal is handled and the amplifier that the small-signal after the bridge circuit processing is amplified.
Said micro computer also is connected with man-machine interface.
The invention has the advantages that: linearization process technology of the present invention guarantees the precision of controlling; The man-machine interface of hommization, operation reach to convenient; High performance adjusting proportioning valve, the stability of assurance control accuracy; According to the desired value that sets, can reach containing of desirable fabric of damp rate, particularly a little accurately machined technologies such as cold resin etc.; Adopt the full-contact sensor, can not produce impression or streak cloth cover.Be different from another point of domestic like product, adopt condensate temperature and humidity to control containing of cloth cover of damp rate jointly exactly.
Description of drawings
Fig. 1 is a system architecture sketch map of the present invention.
The specific embodiment
For letting the above-mentioned feature and advantage of the present invention can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs., elaborates as follows.
With reference to figure 1; The present invention relates to a kind of cloth cover and contain damp rate control device; Comprise to cloth dry processing some drying cylinders 1, and control usefulness micro computer 2; Said some drying cylinders 1 are provided with in order to the temperature sensor 3 that detects the condensate temperature in the drying cylinder and are positioned on the drying cylinder discharge end in order to detect the humidity sensor 4 of cloth cloth surface humidity; Said temperature sensor 3 is connected with the inlet circuit of micro computer 2 respectively with humidity sensor 4, the output of said micro computer 2 be connected in order to proportioning valve 5 circuit of steam inlet in the control drying cylinder.
Going back circuit between above-mentioned humidity sensor 4 and micro computer 2 inputs is in series with in order to bridge circuit 6 that the humidity sensor signal is handled and the amplifier 7 that the small-signal after the bridge circuit processing is amplified.
Above-mentioned micro computer also is connected with man-machine interface 8.
The present invention in use, the micro computer major function comprises: 1, carry out all tasks of man-machine interface; 2, control cloth cover as requested and contain damp rate; 3, eliminate the unsettled input signal of cloth cover humidity sensor; 4, according to every post Reuse of Condensate from Drying Cylinder variations in temperature and cloth surface humidity, after the PID computing,, control the open degree of a valve respectively to signal of every post drying cylinder proportioning valve output, thus the steam regulation supply.
Wherein, bridge circuit major function: the signal to humidity sensor carries out being transported to amplifier after the calculation process.
The major function of amplifier: after the small-signal that bridge circuit is transported zooms into the treatable signal of micro computer, be transported to micro computer again.
Man-machine cross section major function comprises: 1, carry out the man-machine communication; 2, various parameter settings; 3, show various data and various executing agencies implementation status.
The present invention can be according to the needs of fabric processing technology; Control cloth cover arbitrarily and contain damp rate, controller is according to the damp rate of setting that contains, and the signal that goes out with sensor carries out the Mathematical Modeling computing; Export an analog signal; The size of by-pass valve control, or the speed of control vehicle speed are practiced thrift mass energy consumption and the purpose that improves fabric quality thereby reach.
The present invention can be applicable to the special process needs, bakes just cold resin technology after the arrangement, can satisfy each item requirement of this technology fully, and it is stable to guarantee to contain damp rate, thereby reaches quality requirement; The size of drying cylinder steam flow control automatically before destarch, washing, mercerising, the cropping such as soap, thus reach the control that cloth contains damp rate; Contain the control of damp rate during the setting machine cropping, it mainly is the speed of a motor vehicle that damp rate is controlled setting machine that contains through setting.
The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (3)
1. a cloth cover contains damp rate control device; Comprise to cloth dry processing some drying cylinders, and control usefulness micro computer; It is characterized in that: said some drying cylinders are provided with in order to the temperature sensor that detects the condensate temperature in the drying cylinder and are positioned on the drying cylinder discharge end in order to detect the humidity sensor of cloth cloth surface humidity; Said temperature sensor is connected with the inlet circuit of micro computer respectively with humidity sensor, the output of said micro computer be connected in order to the proportioning valve circuit of steam inlet in the control drying cylinder.
2. cloth cover according to claim 1 contains damp rate control device, it is characterized in that: go back circuit between said humidity sensor and the micro computer input and be in series with in order to bridge circuit that the humidity sensor signal is handled and the amplifier that the small-signal after the bridge circuit processing is amplified.
3. cloth cover according to claim 2 contains damp rate control device, it is characterized in that: said micro computer also is connected with man-machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103316168A CN102839509A (en) | 2012-09-10 | 2012-09-10 | Control device for moisture content of cloth surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103316168A CN102839509A (en) | 2012-09-10 | 2012-09-10 | Control device for moisture content of cloth surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102839509A true CN102839509A (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103316168A Pending CN102839509A (en) | 2012-09-10 | 2012-09-10 | Control device for moisture content of cloth surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN102839509A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452147A (en) * | 2014-12-05 | 2015-03-25 | 武汉同力机电有限公司 | Method for controlling moisture regain rate of yarns by adjusting drying drum temperature of sizing machine |
| CN105624954A (en) * | 2016-01-25 | 2016-06-01 | 广东溢达纺织有限公司 | System and method for automatically controlling moisture content of fabric |
| CN108166138A (en) * | 2018-02-02 | 2018-06-15 | 重庆市荣昌区壹秋堂夏布文化发展有限公司 | Mass produce the anti-breaking line control system of intelligent interlocking of grass cloth |
| CN108166139A (en) * | 2018-02-02 | 2018-06-15 | 重庆市荣昌区壹秋堂夏布文化发展有限公司 | The smart machine of batch production grass cloth is carried out by pipeline system |
| CN109682191A (en) * | 2019-01-29 | 2019-04-26 | 常州宏大智能装备产业发展研究院有限公司 | Steaminess drying cylinder fabric drying control method and device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598489A (en) * | 2009-03-04 | 2009-12-09 | 常州市东高染整有限公司 | The steam baking apparatus of continuous pigment dyeing pad dyer |
| CN202744794U (en) * | 2012-09-10 | 2013-02-20 | 福建众和股份有限公司 | Cloth surface moisture content control device |
-
2012
- 2012-09-10 CN CN2012103316168A patent/CN102839509A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598489A (en) * | 2009-03-04 | 2009-12-09 | 常州市东高染整有限公司 | The steam baking apparatus of continuous pigment dyeing pad dyer |
| CN202744794U (en) * | 2012-09-10 | 2013-02-20 | 福建众和股份有限公司 | Cloth surface moisture content control device |
Non-Patent Citations (1)
| Title |
|---|
| 杨朝煜: "烘筒烘干机蒸汽节能新技术开发和应用", 《应用技术》, no. 6, 31 December 2011 (2011-12-31), pages 41 - 43 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452147A (en) * | 2014-12-05 | 2015-03-25 | 武汉同力机电有限公司 | Method for controlling moisture regain rate of yarns by adjusting drying drum temperature of sizing machine |
| CN105624954A (en) * | 2016-01-25 | 2016-06-01 | 广东溢达纺织有限公司 | System and method for automatically controlling moisture content of fabric |
| CN105624954B (en) * | 2016-01-25 | 2018-03-16 | 广东溢达纺织有限公司 | Fabric contains damp rate automatic control system and method |
| CN108166138A (en) * | 2018-02-02 | 2018-06-15 | 重庆市荣昌区壹秋堂夏布文化发展有限公司 | Mass produce the anti-breaking line control system of intelligent interlocking of grass cloth |
| CN108166139A (en) * | 2018-02-02 | 2018-06-15 | 重庆市荣昌区壹秋堂夏布文化发展有限公司 | The smart machine of batch production grass cloth is carried out by pipeline system |
| CN109682191A (en) * | 2019-01-29 | 2019-04-26 | 常州宏大智能装备产业发展研究院有限公司 | Steaminess drying cylinder fabric drying control method and device |
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Application publication date: 20121226 |