CN114318735A - Environment-friendly fabric heat setting process - Google Patents
Environment-friendly fabric heat setting process Download PDFInfo
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- CN114318735A CN114318735A CN202210130783.XA CN202210130783A CN114318735A CN 114318735 A CN114318735 A CN 114318735A CN 202210130783 A CN202210130783 A CN 202210130783A CN 114318735 A CN114318735 A CN 114318735A
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Abstract
The invention discloses an environment-friendly fabric heat setting process, relates to fabric finishing, and aims to solve the problems that a large amount of steaming or electric energy is consumed when an enterprise produces, so that the production cost of the enterprise is increased sharply and resources are wasted, and the key points of the technical scheme are as follows: unwinding, namely unwinding the rolled grey cloth, finishing and placing the grey cloth in a pile, and sequentially sewing and connecting the head and the tail of a plurality of grey cloth; amplitude modulation, namely adjusting the width of an auxiliary tool for shaping according to the width of the grey cloth and the expected width of the grey cloth according to the material of the grey cloth, and arranging the grey cloth in a high-temperature shaper for preheating; and feeding, namely sleeving the gray fabric to an auxiliary appliance, and conveying the gray fabric to the inside of the high-temperature forming machine through a feeding mechanism. According to the invention, through the matching of the internal circulation system, the industrial cooling tower, the external heat exchange pipe and the internal steam water tank, heat carried in waste gas can be exchanged and recovered in and after the high-temperature shaping process, the energy consumption of enterprises is reduced, and the energy conservation and emission reduction are realized.
Description
Technical Field
The invention relates to fabric finishing, in particular to an environment-friendly fabric heat setting process.
Background
The fabric finishing can be broadly realized by all treatment processes for improving and improving the quality of the fabric after the fabric is taken off a weaving machine. However, in the actual dyeing and finishing production, the processing process of improving and enhancing the quality of the fabric, except scouring, bleaching, dyeing, printing and the like of the fabric, is often called fabric finishing. The main purposes of fabric finishing include: (1) the fabric has stable size and shape; (2) the hand feeling of the fabric is improved; (3) enhancing the appearance of the fabric; (4) improvement in other intake properties; (5) adding functional arrangement.
In order to facilitate subsequent cutting and sewing of textile fabrics for preparing clothes on the market, a heat setting after-finishing process is added after dyeing, finishing and drying treatment of the textile fabrics, so that the fabrics are stacked in order with a specific breadth, and the operations of cloth hooking, cutting and the like are convenient to perform in subsequent garment processing, when the fabrics are finished, the fabrics need to be heat set in a steam or electric hot air circulation mode, and the setting temperature is up to 100 plus 200 ℃, so that enterprises need to consume a large amount of steaming or electric energy in production, and the production cost of the enterprises is increased sharply, and the resource waste is caused.
Therefore, a new solution is needed to solve this problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an environment-friendly fabric heat setting process.
The technical purpose of the invention is realized by the following technical scheme: an environment-friendly fabric heat setting process comprises the following steps:
unwinding, namely unwinding the rolled grey cloth, finishing and placing the grey cloth in a pile, and sequentially sewing and connecting the head and the tail of a plurality of grey cloth;
amplitude modulation, namely adjusting the width of an auxiliary tool for shaping according to the width of the grey cloth and the expected width of the grey cloth according to the material of the grey cloth, and arranging the grey cloth in a high-temperature shaper for preheating;
feeding, namely sleeving the gray fabric to an auxiliary appliance, and conveying the gray fabric to the inside of the high-temperature setting machine through a feeding mechanism;
preheating, uniformly heating the high-temperature setting machine to a set temperature, and simultaneously starting a circulating system in the high-temperature setting machine;
setting at constant temperature, starting a feeding mechanism of the high-temperature setting machine when the set temperature is reached, conveying the gray fabric from the high-temperature setting machine to an outlet, and simultaneously starting an internal circulation system and a smoke exhaust system;
pressing the grey cloth to be shaped by a pressing roller, and rolling and extruding the grey cloth to be shaped by the pressing roller after the grey cloth is shaped at a constant temperature;
swing amplitude and packaging.
By adopting the technical scheme, the grey cloth which is rolled into a stack is sewn end to end, so that the grey cloth can be continuously shaped when being shaped, the shaping processing efficiency is improved, the width of the auxiliary appliance is adjusted before the grey cloth is shaped, the grey cloth is placed in the high-temperature shaping machine, the auxiliary appliance can be synchronously preheated when the shaping machine is preheated, the grey cloth can be uniformly heated when passing through the high-temperature shaping machine by the auxiliary appliance, the shaped grey cloth has good shrinkage resistance, an internal circulation system is started in the preheating process, the heat circulation in the high-temperature shaping machine can be accelerated, the temperature in the high-temperature shaping machine can be stably and uniformly increased, the heating time of the high-temperature shaping machine is shortened, more energy is saved, and when the temperature is increased to a specified temperature, a smoke exhaust system is started again, so that the grey cloth is shaped at a high temperature, the evaporated substances such as silicone oil and the like are discharged outwards, so that waste gas in a processing workshop is reduced, the internal circulation system still keeps running, the temperature in the high-temperature setting machine is stable when the gray fabric is set, the temperature in the high-temperature setting machine is maintained in an intermittent heating mode, the electric energy is saved, the cost expenditure of enterprises in the aspect of energy is reduced, and after the gray fabric is set, the compression roller is used for extrusion setting, so that the deformation resistance of the cylindrical gray fabric can be improved under the action of the compression roller.
The invention is further configured to: the internal circulation system in the preheating step includes:
the inner steam water tank is arranged in the high-temperature setting machine and responds to temperature increase to generate steam;
the steam circulating pipe is communicated with the inner steam water tank and is used for conveying steam to a cloth inlet and a cloth outlet of the high-temperature setting machine;
the inner circulating pipe is arranged in the high-temperature setting machine, and the heat is guided by the air blowing equipment to form vortex in the high-temperature setting machine;
and the inner heat exchange pipe is arranged in the inner steam water tank and is communicated with the inner circulating pipe through a connecting valve.
Through adopting above-mentioned technical scheme, be located the interior steam water tank of high temperature forming machine, can preheat and the design in-process, demand according to design technology, thereby can the injected water steam production, can evaporate the grey cloth of business turn over high temperature forming machine, improve the compliance after grey cloth high temperature is stereotyped, and the inner circulating pipe is in high temperature forming machine, dredge the formation vortex to the heat in high-efficient forming machine through air-blast equipment, thereby improve the degree of consistency that is heated of grey cloth, be located the interior heat exchange tube in the interior steam water tank simultaneously, can lead to in the interior steam water tank through the hot gas flow that air-blast equipment drove, thereby the heating of the interior steam water tank moisture has been improved, the stable supply steam of high temperature forming machine heating in step, improve the quality after grey cloth is stereotyped.
The invention is further configured to: the inner steam water tank is connected with a water inlet pipe and a water outlet pipe, and a liquid level control switch is arranged in the inner steam water tank.
Through adopting above-mentioned technical scheme, through the liquid level control switch, can be when inlet tube and outlet pipe are opened, the water yield of steam water tank is invariable in keeping supplying with output steam continuously, the heat when the utilization of the at utmost is stereotyped, and is more energy-concerving and environment-protective.
The invention is further configured to: the system of discharging fume includes fan, tuber pipe and filtering component, the fan sets up in the top of high temperature forming machine and is connected with the air exit of high temperature forming machine, the tuber pipe is connected between fan and filtering component.
Through adopting above-mentioned technical scheme, filter impurity such as flocks in the high temperature setting machine through filter assembly to carry smog etc. to filter assembly under the effect of fan and tuber pipe, and then reduce the sedimentary impurity in the setting machine.
The invention is further configured to: the filter assembly comprises a purification box, an outer heat exchange pipe and an electrostatic oil fume purifier, wherein the purification box is communicated with an air pipe, the outer heat exchange pipe is connected with an industrial cooling tower, and the outer heat exchange pipe is of a curved structure with multiple bent sections.
Through adopting above-mentioned technical scheme, hold exhaust waste gas through the purifying box, and be connected through the outer heat exchange tube of being connected with the industrial cooling tower, can walk the heat in the waste gas through the hosepipe of the outer heat exchange tube of flowing through to the shape of outer heat exchange tube is the curved structure that the multistage was buckled, can accelerate the efficiency of heat transfer.
The invention is further configured to: the water outlet end of the outer heat exchange pipe is connected with the water inlet pipe through a three-way valve, and the water outlet pipe is connected with the industrial cooling tower through a stop valve.
Through adopting above-mentioned technical scheme, outer heat exchange pipe still with advance water piping connection through the three-way valve, realize absorbing waste gas through outer heat exchange pipe and carry the heat, effectively utilize the heat in the waste gas, preheat the water that gets into interior steam chest to the energy consumption of steam water tank water in the heating has been reduced, and is more energy-conserving high-efficient.
The invention is further configured to: the cladding has thermal-insulated heat preservation cotton and plastic-aluminum layer on the periphery wall of steam-circulating pipe, the end of steam-circulating pipe is connected with sets up the reposition of redundant personnel body in both sides about the import or the export of high temperature forming machine side by side.
By adopting the technical scheme, the heat insulation cotton and the aluminum plastic layer are arranged in the steam circulating pipe, so that heat loss of steam in the circulating transmission process can be effectively reduced, the steam still keeps in a steam state when passing through an inlet and an outlet, the grey cloth can be uniformly steamed through the shunt pipe body, and the quality of the grey cloth is improved.
The invention is further configured to: the reposition of redundant personnel body is hollow cuboid structure, a plurality of array distribution's gas pocket has been seted up to the one side that the reposition of redundant personnel body was faced each other, the border of gas pocket is the round platform form towards the inner chamber uplift of reposition of redundant personnel body.
By adopting the technical scheme, the air holes uniformly formed in the shunt tube body and the edge which is raised towards the inner cavity of the shunt tube body and is in a round table shape can prevent liquefied moisture from dropping to the grey cloth.
In conclusion, the invention has the following beneficial effects:
in the preheating process, an internal circulation system is started to accelerate the circulation of heat in the high-temperature setting machine, so that the temperature in the high-temperature setting machine stably and uniformly rises, the heating time of the high-temperature setting machine is shortened, more energy is saved, and when the temperature rises to a specified temperature, a smoke exhaust system is started again, so that substances such as evaporated silicon oil and the like are discharged outwards when the gray fabric is set at the high temperature, thereby reducing waste gas in a processing workshop, the internal circulation system still keeps running, the temperature in the high-temperature setting machine is stabilized when the gray fabric is set, the temperature in the high-temperature setting machine is maintained in an intermittent heating mode, the effect of saving electric energy is achieved, the cost of an enterprise in the aspect of energy is reduced, and after the gray fabric is set, the compression roller is used for extrusion setting, so that the cylindrical gray fabric can improve the anti-deformation capacity of the gray fabric under the action of the compression roller.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a shunt tube body according to the present invention;
fig. 3 is a block diagram of the system of the present invention.
In the figure: 1. a fan; 2. a purification box; 3. an external heat exchange pipe; 4. an electrostatic fume purifier; 5. a three-way valve; 6. a steam circulation pipe; 7. a shunt tube body; 8. and (4) air holes.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
An environment-friendly fabric heat setting process comprises the following steps:
unwinding, namely unwinding the rolled grey cloth, finishing and placing the grey cloth in a pile, and sequentially sewing and connecting the head and the tail of a plurality of grey cloth;
amplitude modulation, namely adjusting the width of an auxiliary tool for shaping according to the width of the grey cloth and the expected width of the grey cloth according to the material of the grey cloth, and arranging the grey cloth in a high-temperature shaper for preheating;
feeding, namely sleeving the gray fabric to an auxiliary appliance, and conveying the gray fabric to the inside of the high-temperature setting machine through a feeding mechanism;
preheating, uniformly heating the high-temperature setting machine to a set temperature, and simultaneously starting a circulating system in the high-temperature setting machine;
setting at constant temperature, starting a feeding mechanism of the high-temperature setting machine when the set temperature is reached, conveying the gray fabric from the high-temperature setting machine to an outlet, and simultaneously starting an internal circulation system and a smoke exhaust system;
pressing the grey cloth to be shaped by a pressing roller, and rolling and extruding the grey cloth to be shaped by the pressing roller after the grey cloth is shaped at a constant temperature;
swing amplitude and packaging.
As shown in fig. 2 and 3, wherein the internal circulation system in the preheating step includes:
the inner steam water tank is arranged in the high-temperature setting machine and responds to temperature increase to generate steam;
An inner circulating pipe is also arranged in the high-temperature setting machine in a hanging manner, heat is guided by a blower device to form vortex in the high-temperature setting machine, and an inner heat exchange pipe arranged in an inner steam water tank is communicated with the inner circulating pipe through a connecting valve.
As shown in fig. 1 and 3, the system of discharging fume includes fan 1, tuber pipe and filter assembly, filter assembly includes purifying box 2, outer heat exchange tube 3 and electrostatic oil smoke clarifier 4, purifying box 2 and tuber pipe intercommunication, outer heat exchange tube 3 is connected with the industry cooling tower, a plurality of outer heat exchange tube 3 all are the curved shape structure that the multistage was buckled, outer heat exchange tube 3's play water end passes through three-way valve 5 and advances water piping connection, the outlet pipe passes through the stop valve and is connected with the industry cooling tower, and fan 1 sets up on high temperature forming machine's top and is connected with high temperature forming machine's air exit, the tuber pipe is connected between fan 1 and purifying box 2.
When setting the terylene fiber cloth, the gray cloth is heated and set by adopting a high-temperature hot air heating mode, the water inlet of the inner steam box is closed, the water outlet is opened to exhaust the water in the inner steam water tank, the normal setting of the terylene part is realized, the conventional high-temperature setting operation is realized, if other high-temperature setting machines need to steam cotton and other materials, water is introduced into the inner steam water tank when the setting process and the setting are finished, the water in the inner steam water tank is heated by utilizing the redundant heat generated in the setting process, the water is heated by the heat conduction of the inner steam water tank and the inner heat exchange tube positioned in the inner steam water tank, the generated steam is led to the shunting tube body 7 of the high-temperature setting machine or the adjacent steam setting machine through the steam circulating tube 6, the gray cloth is steamed and set, thereby saving the steam consumption and saving the production cost of enterprises, and when waste gas carries out purification treatment before discharging, through the outer heat exchange tube 3 of being connected with the industrial cooling tower, after outer heat exchange tube 3 and the adjustment of inlet tube connected's three-way valve 5 intercommunication, can realize flowing through outer heat exchange tube 3 through the industrial cooling tower and carry out the heat exchange to waste gas, reduce the heat of waste gas, carry out heat recovery, the heat absorption makes the water in the outer heat exchange tube 3 heat up simultaneously, make the hydroenergy that pours into in the interior steam water tank keep warm, the float of the temperature of water when the water injection in the interior steam water tank has been reduced, the heat energy that produces when the utilization is stereotyped to the greatest extent, required energy resource consumption when reducing enterprise's production.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (8)
1. An environment-friendly fabric heat setting process is characterized in that: the method comprises the following steps:
unwinding, namely unwinding the rolled grey cloth, finishing and placing the grey cloth in a pile, and sequentially sewing and connecting the head and the tail of a plurality of grey cloth;
amplitude modulation, namely adjusting the width of an auxiliary tool for shaping according to the width of the grey cloth and the expected width of the grey cloth according to the material of the grey cloth, and arranging the grey cloth in a high-temperature shaper for preheating;
feeding, namely sleeving the gray fabric to an auxiliary appliance, and conveying the gray fabric to the inside of the high-temperature setting machine through a feeding mechanism;
preheating, uniformly heating the high-temperature setting machine to a set temperature, and simultaneously starting a circulating system in the high-temperature setting machine;
setting at constant temperature, starting a feeding mechanism of the high-temperature setting machine when the set temperature is reached, conveying the gray fabric from the high-temperature setting machine to an outlet, and simultaneously starting an internal circulation system and a smoke exhaust system;
pressing the grey cloth to be shaped by a pressing roller, and rolling and extruding the grey cloth to be shaped by the pressing roller after the grey cloth is shaped at a constant temperature;
swing amplitude and packaging.
2. The process of claim 1, wherein the heat setting process comprises the following steps: the internal circulation system in the preheating step includes:
the inner steam water tank is arranged in the high-temperature setting machine and responds to temperature increase to generate steam;
the steam circulating pipe (6) is communicated with the internal steam water tank and is used for conveying steam to the cloth inlet and the cloth outlet of the high-temperature setting machine;
the inner circulating pipe is arranged in the high-temperature setting machine, and the heat is guided by the air blowing equipment to form vortex in the high-temperature setting machine;
and the inner heat exchange pipe is arranged in the inner steam water tank and is communicated with the inner circulating pipe through a connecting valve.
3. The process of claim 2, wherein the heat setting process comprises the following steps: the inner steam water tank is connected with a water inlet pipe and a water outlet pipe, and a liquid level control switch is arranged in the inner steam water tank.
4. The process of claim 3, wherein the heat setting process comprises the following steps: the smoke exhaust system comprises a fan (1), an air pipe and a filtering assembly, wherein the fan (1) is arranged at the top end of the high-temperature setting machine and is connected with an air outlet of the high-temperature setting machine, and the air pipe is connected between the fan (1) and the filtering assembly.
5. The process of claim 4, wherein the heat setting process comprises the following steps: the filter assembly comprises a purification box (2), an outer heat exchange pipe (3) and an electrostatic oil fume purifier (4), the purification box (2) is communicated with an air pipe, the outer heat exchange pipe (3) is connected with an industrial cooling tower, and the outer heat exchange pipe (3) is of a curved structure with multiple bent sections.
6. The process of claim 5, wherein the heat setting process comprises the following steps: the water outlet end of the outer heat exchange pipe (3) is connected with the water inlet pipe through a three-way valve (5), and the water outlet pipe is connected with the industrial cooling tower through a stop valve.
7. The process of claim 2, wherein the heat setting process comprises the following steps: the cladding has thermal-insulated heat preservation cotton and plastic-aluminum layer on the periphery wall of steam circulating pipe (6), the end of steam circulating pipe (6) is connected with sets up side by side in the import of high temperature forming machine or export about the reposition of redundant personnel body (7) of both sides.
8. The process of claim 7, wherein the heat setting process comprises the following steps: the shunt tube body (7) is a hollow cuboid structure, a plurality of air holes (8) distributed in an array are formed in one side, facing each other, of the shunt tube body (7), and the edges of the air holes (8) are in a round table shape towards the inner cavity bulges of the shunt tube body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130783.XA CN114318735A (en) | 2022-02-12 | 2022-02-12 | Environment-friendly fabric heat setting process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130783.XA CN114318735A (en) | 2022-02-12 | 2022-02-12 | Environment-friendly fabric heat setting process |
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| CN114318735A true CN114318735A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210130783.XA Withdrawn CN114318735A (en) | 2022-02-12 | 2022-02-12 | Environment-friendly fabric heat setting process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377676A (en) * | 2023-06-02 | 2023-07-04 | 江苏华拓纺织科技有限公司 | Textile fabric steam shaping device |
-
2022
- 2022-02-12 CN CN202210130783.XA patent/CN114318735A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377676A (en) * | 2023-06-02 | 2023-07-04 | 江苏华拓纺织科技有限公司 | Textile fabric steam shaping device |
| CN116377676B (en) * | 2023-06-02 | 2023-08-18 | 江苏华拓纺织科技有限公司 | Textile fabric steam shaping device |
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Application publication date: 20220412 |