CN116026124B - Textile oven with baking function - Google Patents
Textile oven with baking function Download PDFInfo
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- CN116026124B CN116026124B CN202310320994.4A CN202310320994A CN116026124B CN 116026124 B CN116026124 B CN 116026124B CN 202310320994 A CN202310320994 A CN 202310320994A CN 116026124 B CN116026124 B CN 116026124B
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Abstract
The invention discloses a textile baking oven with a baking function, which comprises a baking oven body, wherein the baking oven body comprises an upper low-temperature area and a lower high-temperature area positioned below the upper low-temperature area, a first textile conveying device is arranged in the upper low-temperature area, a second textile conveying device is arranged in the lower high-temperature area, the conveying speed of the second textile conveying device is smaller than that of the first textile conveying device, and more than one cloth turning roller is transversely arranged on a conveying path of the second textile conveying device. According to the textile oven with the baking function, the conveying speed of the second fabric conveying device is smaller than that of the first fabric conveying device, and meanwhile, the cloth turning rollers are transversely arranged on the conveying path of the second fabric conveying device, so that the textile oven has high color development efficiency, high quality color development quality, quality increment realization and capability of effectively meeting production requirements, and the oven is small in volume and occupied area and high in energy utilization rate.
Description
Technical Field
The invention relates to the technical field of printing and dyeing equipment, in particular to a textile oven with a baking function.
Background
Dyeing and finishing processes after printing or dyeing textiles comprise low-temperature drying and high-temperature color development, wherein the low-temperature drying is to remove moisture in the printed or dyed textiles so that dye molecules can be attached to the surfaces of the fibers; the high-temperature color development is to sublimate dye molecules into the fiber at high temperature to realize color fixation. The high-temperature color development relates to chemical reaction of dye molecules at high temperature and final color fixing effect, and compared with the low-temperature drying, the temperature control in the oven and the color development time length control accuracy are higher in requirement.
Therefore, the existing technology adopts special equipment to carry out high-temperature color development, so that low-temperature drying and high-temperature color development are respectively carried out by one set of oven, the two sets of ovens have large energy consumption and wide occupied area, and a large amount of manpower and material resource cost is required. In order to solve the problems, a few ovens are used for drying and developing colors in sections, and the ovens can reduce energy consumption and occupied area to a certain extent, but the color development time is generally required to be longer to realize color development fixation, so that the color development conveying path is relatively longer, and the occupied area of the color development is relatively larger; the drying does not involve color fixing, the requirement on the conveying state of the fabric is not high, multilayer snake-shaped winding can be adopted frequently, the occupied surface is usually relatively small, so that the occupied surface of the existing color is usually larger than that of the drying, the occupied surface of the color and the occupied surface of the drying cannot be coordinated and unified, the drying and the color development are carried out in a lower section of an oven, the upper section and the lower section are inconvenient, the horizontal section is carried out frequently, and the effect of the horizontal section on the volume and the occupied surface is limited.
In the existing high-temperature color development process, when the fabric is conveyed on the conveying device, the fabric to be colored is relatively static on the conveying device, the contact surfaces of the upper surface and the lower surface of the fabric are different when the fabric is relatively static, and the fabric is likely to be piled up in the conveying process, so that the fabric is easy to be heated unevenly, and the color development effect is affected.
Disclosure of Invention
The invention aims to provide a textile baking oven with a baking function, which can solve the problems that a printing and dyeing baking line occupies a large area and the color development effect is influenced due to uneven heating.
The technical scheme for realizing the aim of the invention is as follows: the utility model provides a fabrics oven with cure function, includes the oven body, the oven body includes upper low temperature district and is located the lower floor's high temperature district of upper low temperature district below, be equipped with first fabric conveyor in the upper low temperature district, be equipped with second fabric conveyor in the lower floor's high temperature district, first fabric conveyor's delivery path with second fabric conveyor's delivery path links to each other end to end, second fabric conveyor's delivery rate is less than first fabric conveyor's delivery rate, still transversely be equipped with the more than one turn over cloth roller on second fabric conveyor's the delivery path.
Further, the number of the cloth turning rollers is a plurality of, and the cloth turning rollers are distributed at intervals along the conveying path of the fabric on the second fabric conveying device. Under this setting, a plurality of the cloth turning rollers of interval distribution can be to the fabric that carries on the second fabric conveyor turns many times, frequently, makes the fabric that piles up the transport on the second fabric conveyor can frequently shift, still can frequently change the fabric with the contact surface of second fabric conveyor, and then make the fabric be heated more evenly.
Further, the cloth turning roller is a pattern roller or a guide roller with the outer surface wrapped with rubber or flannelette belts. When the fabric turning roller rotates to turn over the fabrics stacked and conveyed on the second fabric conveying device, tension does not exist on the fabrics conveyed to the fabric turning roller, and when the fabrics do not exist, the fabric turning roller drives and turns over the fabrics, the friction force between the fabrics and the fabric turning roller is completely relied on after the fabrics fall on the fabric turning roller. When the cloth turning roller is a pattern roller such as a hexagonal roller or an octagonal roller or a guide roller with rubber or napped cloth strips wrapped outside the surface, the cloth turning roller has a rough surface, and has large friction force with fabrics, so that smooth and effective turning is ensured.
Further, the conveying speed of the first fabric conveying device is 50-100 m/min; the conveying speed of the second fabric conveying device is 4-6 m/min. The maximum conveying speed of the first fabric conveying device is not more than 100 m/min, and the conveying speed of the second fabric conveying device is about 5 m/min.
Further, a plurality of air nozzles are arranged on the conveying path of the first fabric conveying device at intervals, and the air nozzles face the conveying path of the first fabric conveying device. When the fabric drying device works, the air nozzle sprays hot air to the fabric on the first fabric conveying device, so that the fabric on the first fabric conveying device can be dried under the heat exchange of the hot air, the air flow can be accelerated due to the existence of the hot air flow, the evaporation of moisture is enhanced, and the drying speed of the fabric on the first fabric conveying device is accelerated.
Further, the first fabric conveying device comprises a first mesh belt conveying device and a first cloth guide roller, the first cloth guide roller is located below the first mesh belt conveying device and close to the input end of the first mesh belt conveying device, the conveying path of the first cloth guide roller and the conveying path of the second fabric conveying device are sequentially connected, the air nozzles comprise a first group of air nozzles and a second group of air nozzles, the first group of air nozzles are located above and below the upper mesh belt of the first mesh belt conveying device and face the conveying path of the first mesh belt conveying device, and the second group of air nozzles are located below the lower mesh belt of the first mesh belt conveying device and face the conveying path of the first cloth guide roller. The textile oven with the baking function can adopt the clip chain conveying device or the net belt conveying device, compared with the clip chain conveying device, the net belt conveying device does not need to be provided with a track, the cost is lower, the conveying path of the net belt conveying device is limited, the total conveying length is prolonged by only arranging two or more layers of net belt conveying devices for prolonging the conveying path of the net belt conveying device, however, when the two or more layers of net belt conveying devices are arranged as the first textile conveying device, the volume of the first textile conveying device is increased, and the volume of the oven is increased and the energy consumption is increased. The first fabric conveying device comprises a first mesh belt conveying device and a first fabric guide roller, the first fabric guide roller is arranged below the first mesh belt conveying device, fabrics output by the first mesh belt conveying device can be wound on the first fabric guide roller, the first fabric guide roller guides fabrics, meanwhile, the air nozzles comprise a first group of air nozzles and a second group of air nozzles, the second group of air nozzles are arranged below the lower mesh belt of the first mesh belt conveying device and are both upwards oriented to the conveying path of the first fabric guide roller, so that under the blowing force of the second group of air nozzles, the fabrics output by the first mesh belt conveying device and wound on the first fabric guide roller can be blown on the bottom surface of the lower mesh belt of the first mesh belt conveying device, and further the fabrics can be guided by the first mesh belt conveying device under the first fabric guide roller. According to the invention, the first cloth guide roller is arranged below the first mesh belt conveying device, meanwhile, through the arrangement of the second group of air nozzles, fabrics can be blown and attached to the bottom surface of the lower mesh belt of the first mesh belt conveying device by using the blowing force of the second group of air nozzles to form conveying, and the formed conveying corresponds to the arrangement of the double-layer mesh belt conveying device, so that the conveying path of the first fabric conveying device is greatly prolonged, the upper low-temperature area has enough drying time, and meanwhile, the structure is simpler than that of the double-layer mesh belt conveying device, namely, the invention can realize the extension of the conveying path of the first fabric conveying device through the simple and convenient structural arrangement.
Further, a radiator and a fan are arranged at the end side of the oven body, and the fan, the radiator and the lower-layer high-temperature area are sequentially communicated. When the radiator works, heat is generated inside the radiator and dissipated outside the radiator, and after the radiator dissipates heat outside the radiator, under the action of the blowing force of the fan, the heat dissipated by the radiator is blown into the lower layer high temperature area, so that the lower layer high temperature area is warmed, and a high temperature color development environment is formed. The radiator generates heat internally and radiates heat externally, the heat radiated by the radiator is clean, and the radiator is matched with the fan, so that clean hot air flow can not pollute the chromonic fabric when the lower high-temperature area is provided with the chromonic temperature.
Further, the second fabric conveying device is a mesh belt conveying device. With this arrangement, the fabric can take on a natural relaxed state when transported on the second fabric transport device for high temperature color development. In a natural loose state, the internal tissue gap of the fabric is large, dye molecules can enter the tissue of the fabric more easily and react with the tissue to complete color development and fixation, that is, when the mesh belt conveying device conveys the fabric, the color development effect is better while the color development is easier.
Further, the number of the second fabric conveying devices is two, the two second fabric conveying devices are arranged up and down, and conveying paths of the two second fabric conveying devices are connected. The two second fabric conveying devices arranged up and down can greatly prolong the total color development path, and in the process of fabric color development, when the second fabric conveying devices on the upper layer drop and convey to the second fabric conveying devices on the lower layer, the dropping process enables stacked fabrics to be turned and shifted, so that uniform color development can be facilitated.
Further, a second cloth guide roller is arranged below the output end of the second fabric conveying device, and the conveying path of the second fabric conveying device is connected with the conveying path of the second cloth guide roller. The second cloth guide roller is arranged, so that on one hand, the total color development path is prolonged through simple arrangement, the fabric has enough color development time length, the color development quality is ensured, and meanwhile, when the fabric has enough color development time length, the conveying speed during color development can be properly improved, and the color development efficiency is improved; on the other hand, when the second cloth guide roller guides cloth, the fabric is wound on the second cloth guide roller, the second cloth guide roller rubs with the fabric, and the friction force is convenient for the rear end of the fabric to form tension so as to facilitate the output of the fabric.
Further, the temperature in the first fabric conveying device is about 140-160 ℃; the temperature in the second fabric conveying device is 180-190 ℃.
The textile oven with the baking function has the advantages that the conveying speed of the second fabric conveying device is smaller than that of the first fabric conveying device, and in the arrangement, on one hand, the conveying speed of the second fabric conveying device is slow, and when the fabric is conveyed on the second fabric conveying device to develop color, the fabric has enough color developing time; on the other hand, after the fabric is dried in the upper low-temperature area, the fabric is output from the first fabric conveying device and is input to the second fabric conveying device in the lower high-temperature area, when the fabric is colored, the fabric output from the first fabric conveying device cannot be output from the second fabric conveying device in time because the conveying speed of the second fabric conveying device is slower than that of the first fabric conveying device, the fabric is conveyed in a stacking state when the fabric falls on the second fabric conveying device, and in the stacking state, the conveying amount of the fabric on the second fabric conveying device is large, namely the quantity of the fabric which can be colored on the second fabric conveying device is large, and the second fabric conveying device slowly conveys the fabric for a long time enough to color, so that the color developing efficiency in the lower high-temperature area is effectively ensured.
According to the textile oven with the baking function, the cloth turning rollers are transversely arranged on the conveying path of the second textile conveying device, so that the rotating cloth turning rollers stir the fabrics piled and conveyed on the second textile conveying device, the positions of the fabrics on the second textile conveying device can be turned and changed, the parts, especially the inner part and the outer part of the piled fabrics and the parts, contacted with the second textile conveying device, of the bottoms of the fabrics can be heated in a variable manner, the fabrics piled and conveyed on the second textile conveying device can be heated more uniformly, the color development is more uniform, and the color development quality of the fabrics is greatly improved.
According to the textile oven with the baking function, the conveying speed of the second fabric conveying device is smaller than that of the first fabric conveying device, and meanwhile, the cloth turning rollers are transversely arranged on the conveying path of the second fabric conveying device, so that the textile oven has high color development efficiency and high color development quality, realizes quality increment and can effectively meet production requirements.
The textile oven with the baking function of the invention also has the advantages that the second textile conveying device can have a shorter conveying path under the same production requirement because the textiles are piled and conveyed on the second textile conveying device, namely, the conveying path of the second textile conveying device can be set shorter because the textiles which can be subjected to color development on the second textile conveying device are large, thus, the volumes of the second textile conveying device and the lower layer high temperature area are greatly reduced, and the second textile conveying device and the lower layer high temperature area are smaller and more convenient.
After the volumes of the second fabric conveying device and the lower high-temperature area are greatly reduced, on one hand, the whole volume of the drying oven can be simpler, and the occupied area can be smaller; on the other hand, the occupied surface of the color development and the occupied surface of the drying are more close and unified, so that the drying process can be arranged above the color development process, and the volume and the occupied surface of the oven are further reduced. The textile oven with the baking function is arranged under the setting of the color development device and the working procedure, so that the oven body can be partitioned up and down to form the upper low-temperature area for drying the fabric and the lower high-temperature area for developing color of the fabric.
The upper low-temperature area and the lower high-temperature area which are distributed up and down are arranged in the same oven body, the oven body has the baking function, the upper low-temperature area is positioned above the lower high-temperature area, the volume and the occupied area of the oven are greatly reduced, in the using process, the heat generated by the lower high-temperature area moves upwards and transits to the upper low-temperature area, the utilization of the upper low-temperature area can be obtained, and the oven can be more energy-saving and has higher energy utilization rate.
Drawings
Fig. 1 is a schematic structural view of a textile oven with a baking function according to the present invention.
Detailed Description
The following describes in detail the embodiments of the textile oven with baking function according to the present invention with reference to the accompanying drawings:
as shown in fig. 1, a textile oven with baking function comprises an oven body 1, wherein the oven body comprises an upper low temperature zone 11 and a lower high temperature zone 12 positioned below the upper low temperature zone 11, a first fabric conveying device 21 is arranged in the upper low temperature zone 11, a second fabric conveying device 22 is arranged in the lower high temperature zone 12, the conveying path of the first fabric conveying device 21 is connected with the conveying path of the second fabric conveying device 22 end to end, the conveying speed of the second fabric conveying device 22 is smaller than that of the first fabric conveying device 21, and more than one cloth turning roller 3 is transversely arranged on the conveying path of the second fabric conveying device 22.
The upper low-temperature area 11 is used for providing a corresponding temperature area for drying fabrics; the lower high temperature zone 12 provides a corresponding temperature zone for fabric color development; the first fabric conveying device 21 and the second fabric conveying device 22 are used for conveying fabrics in sequence; the cloth turning roller 3 is used for turning over the fabric piled on the second fabric conveying device 22.
The textile oven with baking function of the invention, while working, the fabric is on said first fabric conveying appliance 21 and said second fabric conveying appliance 22, carry on the conveying by said first fabric conveying appliance 21 and said second fabric conveying appliance 22 sequentially, concretely, the fabric is on said first fabric conveying appliance 21, while conveying, dry in said upper strata low-temperature zone 11; the dried fabric is output by the first fabric conveying device 21, falls onto the second fabric conveying device 22, is conveyed by the second fabric conveying device 22, and is colored in the lower-layer high-temperature region 12 while being conveyed on the second fabric conveying device 22.
The textile oven with the baking function of the invention has the advantages that the conveying speed of the second fabric conveying device 22 is smaller than that of the first fabric conveying device 21, and the dried fabrics are output by the first fabric conveying device 21 and are in a stacking state when falling onto the second fabric conveying device 22, and the fabric on the second fabric conveying device 22 is driven by the rotating fabric turning roller 3 in the conveying process of the second fabric conveying device 22, so that the fabrics on the second fabric conveying device 22 are turned.
In the textile oven with the baking function, the conveying speed of the second fabric conveying device 22 is smaller than that of the first fabric conveying device 21, and in this arrangement, on one hand, the conveying speed of the second fabric conveying device 22 is slow, and the fabric has a long enough color development time when conveyed on the second fabric conveying device 22 to develop color; on the other hand, after the fabric is dried in the upper low temperature zone 11, the fabric is output from the first fabric conveying device 21 and is input to the second fabric conveying device 22 in the lower high temperature zone 12, when the fabric is to be colored, the fabric output from the first fabric conveying device 21 cannot be output from the second fabric conveying device 22 in time because the conveying speed of the second fabric conveying device 22 is slower than that of the first fabric conveying device 21, and the fabric is conveyed in a stacking state when the fabric falls on the second fabric conveying device 22, in the stacking state, the conveying amount of the fabric on the second fabric conveying device 22 is large, namely, the amount of the fabric capable of being colored on the second fabric conveying device 22 is large, and the color-developing time length enough for the second fabric conveying device 22 to slowly convey is added, so that the color-developing efficiency in the lower high temperature zone 12 is effectively ensured.
According to the textile oven with the baking function, the cloth turning rollers 3 are transversely arranged on the conveying path of the second textile conveying device 22, so that the rotating cloth turning rollers 3 stir the fabrics piled and conveyed on the second textile conveying device 22, the positions of the fabrics on the second textile conveying device 22 can be turned and changed, the inner and outer parts of the fabrics, especially the piled fabrics, and the contact parts of the bottoms and the second textile conveying device 22 can be heated in a variable manner, the piled and conveyed fabrics on the second textile conveying device 22 can be heated more uniformly, the color development is more uniform, and the color development quality of the fabrics is greatly improved.
According to the textile oven with the baking function, the conveying speed of the second fabric conveying device 22 is smaller than that of the first fabric conveying device 21, and meanwhile, the cloth turning rollers 3 are transversely arranged on the conveying path of the second fabric conveying device 22, so that the textile oven has high color development efficiency and high color development quality, realizes quality increment, and can effectively meet production requirements.
The textile oven with baking function of the present invention also has the advantages that the second fabric conveying device 22 can have a shorter conveying path under the same production requirement because the fabric is piled and conveyed on the second fabric conveying device 22, and the second fabric conveying device 22 can have a shorter conveying path, that is, the conveying path of the second fabric conveying device 22 can be set shorter because the fabric quantity capable of being colored on the second fabric conveying device 22 is large, so that the volumes of the second fabric conveying device 22 and the lower high temperature zone 12 are greatly reduced, and the second fabric conveying device 22 and the lower high temperature zone 12 are more compact and convenient.
After the volumes of the second fabric conveying device 22 and the lower high-temperature area 12 are greatly reduced, on one hand, the whole volume of the oven can be simpler, and the occupied area can be smaller; on the other hand, the occupied surface of the color development and the occupied surface of the drying are more close and unified, so that the drying process can be arranged above the color development process, and the volume and the occupied surface of the oven are further reduced. The textile oven with the baking function is arranged under the setting of the color development device and the working procedure, so that the inside of the oven body 1 can be partitioned up and down, and the upper low temperature zone 11 for drying the textile and the lower high temperature zone 12 for developing the color of the textile are formed.
The upper low-temperature area 11 and the lower high-temperature area 12 which are distributed up and down are arranged in the same oven body 1, the oven body 1 has the baking function, meanwhile, the upper low-temperature area 11 is positioned above the lower high-temperature area 12, the volume and the occupied area of the oven are greatly reduced, and in the using process, the heat generated by the lower high-temperature area 12 moves upwards and transits to the upper low-temperature area 11, and the upper low-temperature area 11 can be utilized, so that the oven is more energy-saving and the energy utilization rate is higher.
In the textile oven with the baking function, preferably, the number of the cloth turning rollers 3 is a plurality of cloth turning rollers 3, and the plurality of cloth turning rollers 3 are distributed at intervals along the conveying path of the fabric on the second fabric conveying device 22. Under this arrangement, the fabric conveyed on the second fabric conveying device 22 can be turned repeatedly and frequently by the plurality of fabric turning rollers 3 which are distributed at intervals, so that the contact surface between the fabric and the second fabric conveying device 22 can be changed frequently while the fabric piled and conveyed on the second fabric conveying device 22 can be shifted frequently, and the fabric is heated more uniformly.
The textile baking oven with the baking function of the invention is characterized in that the cloth turning roller 3 is a pattern roller or a guide roller with rubber or flannelette strips wrapped on the outer surface. When the cloth turning roller 3 rotates to turn over the fabrics stacked and conveyed on the second fabric conveying device 22, the fabrics conveyed to the cloth turning roller 3 have no tension, and when the fabrics have no tension, the cloth turning roller 3 drives and turns over the fabrics, and the friction between the fabrics and the cloth turning roller 3 after the fabrics fall on the cloth turning roller 3 is completely relied on. When the cloth turning roller 3 is a pattern roller such as a hexagonal roller or an octagonal roller or a guide roller with rubber or napped cloth strips wrapped outside, the cloth turning roller 3 has a rough surface, has large friction force with fabrics, and ensures smooth and effective turning.
In the textile oven with the baking function, preferably, the conveying speed of the first fabric conveying device 21 is 50-100 m/min; the conveying speed of the second fabric conveying device 22 is 4 m/min to 6 m/min. The maximum conveying speed of the first fabric conveying device 21 is not more than 100 m/min, and the conveying speed of the second fabric conveying device 22 is about 5 m/min.
In the textile oven with baking function of the present invention, preferably, a plurality of air nozzles 210 are disposed on the conveying path of the first fabric conveying device 21 at intervals, and the air nozzles 210 face the conveying path of the first fabric conveying device 21. When the air nozzle 210 is used for spraying hot air to the fabric on the first fabric conveying device 21, so that the fabric on the first fabric conveying device 21 can be dried under the heat exchange of the hot air, the air flow can be accelerated due to the existence of the hot air flow, the evaporation of moisture is enhanced, and the drying speed of the fabric on the first fabric conveying device 21 is accelerated.
The textile oven with baking function of the present invention may adopt a clip chain conveyor or a mesh belt conveyor as the first fabric conveyor 21, and compared with the clip chain conveyor, the mesh belt conveyor does not need to be provided with a track, which is lower in cost, but the mesh belt conveyor has a limited conveying path, so that the conveying path is prolonged, and the total conveying length is usually prolonged only by arranging two or more layers of mesh belt conveyors, however, when two or more layers of mesh belt conveyors are arranged as the first fabric conveyor 21, the volume of the first fabric conveyor 21 is increased, and further the volume of the oven is increased, and the energy consumption is increased.
In the textile oven with baking function of the present invention, preferably, the first fabric conveying device 21 includes a first web conveying device 211 and a first fabric guiding roller 212, the first fabric guiding roller 212 is located below the first web conveying device 211 and near the input end of the first web conveying device 211, the conveying path of the first fabric guiding roller 212 and the conveying path of the second fabric conveying device 22 are sequentially connected, the air nozzle 210 includes a first set of air nozzles 2101 and a second set of air nozzles 2102, the first set of air nozzles 2101 are located above and below the upper web of the first web conveying device 211 and all face the conveying path of the first web conveying device 211, and the second set of air nozzles 2102 are located below the lower web of the first web conveying device 211 and all face the conveying path of the first fabric guiding roller 212.
The first fabric conveying device 21 comprises the first mesh belt conveying device 211 and the first fabric guiding roller 212, the first fabric guiding roller 212 is arranged below the first mesh belt conveying device 211, the fabric output by the first mesh belt conveying device 211 can be wound on the first fabric guiding roller 212, the first fabric guiding roller 212 guides the fabric, meanwhile, the air nozzles 210 comprise the first group of air nozzles 2101 and the second group of air nozzles 2102, the second group of air nozzles 2102 are arranged below the mesh belt below the first mesh belt conveying device 211 and are respectively upwards towards the conveying path of the first fabric guiding roller 212, so that the fabric output by the first mesh belt conveying device 2102 and wound on the first fabric guiding roller 212 can be blown on the mesh belt lower layer 211 under the first mesh belt conveying device under the blowing force of the second group of air nozzles, and the second group of air nozzles 2102 can be guided by the first fabric guiding roller 212 and then can be conveyed along with the first mesh belt conveying device 211.
According to the textile oven with the baking function, the first cloth guide roller 212 is arranged below the first mesh belt conveying device 211, meanwhile, through the arrangement of the second group of air nozzles 2102, the fabric can be blown and attached to the bottom surface of the lower mesh belt of the first mesh belt conveying device 211 by using the blowing force of the second group of air nozzles 2102, so that conveying is formed, the formed conveying corresponds to the arrangement of a double-layer mesh belt conveying device, the conveying path of the first fabric conveying device 21 is greatly prolonged, the upper low-temperature area 11 has enough drying time, and meanwhile, the structure is simpler than that of the double-layer mesh belt conveying device, namely, the conveying path of the first fabric conveying device 21 can be prolonged through the simple and convenient structural arrangement.
In the textile oven with the baking function, preferably, the end side of the oven body 1 is provided with the radiator 121 and the fan 122, the radiator 121 and the lower layer high temperature region 12 are sequentially communicated. When the radiator 121 is in operation, heat is generated inside the radiator 121 and dissipated outside the radiator 121, and then the heat dissipated from the radiator 121 is blown into the lower high temperature region 12 under the blowing force of the fan 122, so that the lower high temperature region 12 is warmed up to form a high temperature color development environment. The radiator 121 of the present invention generates heat internally and radiates heat externally, and the radiator radiates heat cleanly, and the radiator and the blower 122 cooperate with each other, so that clean hot air flow does not pollute the chromonic fabric when providing the chromonic temperature for the lower high temperature region 12.
The textile oven with baking function of the present invention, preferably, the second fabric conveying device 22 is a mesh belt conveying device. With this arrangement, the fabric may take on a natural relaxed state as it is transported on the second fabric transport device 22 for high temperature color development. In a natural loose state, the internal tissue gap of the fabric is large, dye molecules can enter the tissue of the fabric more easily and react with the tissue to complete color development and fixation, that is, when the mesh belt conveying device conveys the fabric, the color development effect is better while the color development is easier.
In the textile oven with baking function of the present invention, preferably, the number of the second fabric conveying devices 22 is two, the two second fabric conveying devices 22 are arranged up and down, and the conveying paths of the two second fabric conveying devices 22 are connected. The two second fabric conveying devices 22 arranged up and down can greatly prolong the total color development path, and when the second fabric conveying device 22 on the upper layer falls off and is conveyed to the second fabric conveying device 22 on the lower layer in the fabric color development process, the piled fabrics can be turned and shifted in the falling process, so that uniform color development can be facilitated.
In the textile oven with baking function of the present invention, preferably, a second cloth guide roller 221 is disposed below the output end of the second fabric conveying device 22, and the conveying path of the second fabric conveying device 22 is connected with the conveying path of the second cloth guide roller 221. The second cloth guide roller 221 is configured to extend the total color development path by simple configuration, so that the fabric has enough color development time to ensure color development quality, and meanwhile, when the fabric has enough color development time, the conveying speed during color development can be properly increased, and the color development efficiency is improved; on the other hand, when the second cloth guide roller 221 guides cloth, the cloth is wound around the second cloth guide roller 221, and friction is generated between the second cloth guide roller 221 and the cloth, and the friction force facilitates the formation of tension at the rear end of the cloth, so that the cloth is output and enters the subsequent process.
In the textile oven with baking function of the present invention, the number of the second fabric conveying devices 22 is plural, and when the plural second fabric conveying devices 22 are arranged up and down, the second fabric guiding roller 221 is disposed below the second fabric conveying device 22 at the lowest layer.
The temperature in the upper low temperature zone 11 of the textile oven with the baking function is preferably about 140-160 ℃; the temperature in the lower layer high temperature region 12 is 180-190 ℃.
When the upper low temperature zone 11 and the lower high temperature zone 12 are arranged, a partition plate can be arranged between the upper low temperature zone 11 and the lower high temperature zone 12, or the partition plate can be not arranged. Preferably, the temperature difference between the upper low temperature region 11 and the lower high temperature region 12 is larger, so that the temperature control of the upper low temperature region 11 and the lower high temperature region 12 is accurate, the partition is clear, a partition plate 13 is generally horizontally fixed in the oven body 1, the inner chamber of the oven body 1 is partitioned by the partition plate 13 to form the upper low temperature region 11 and the lower high temperature region 12, i.e. the upper low temperature region 11 and the lower high temperature region 12 in the oven body 1 are partitioned by the partition plate 13. In the textile oven with baking function of the present invention, in order to connect the conveying path of the first fabric conveying device 21 with the conveying path of the second fabric conveying device 22 end to end, the upper low temperature area 11 and the lower high temperature area 12 are not always completely isolated, that is, when the upper low temperature area 11 and the lower high temperature area 12 in the oven body 1 are separated by a partition 13, the partition 13 is not normally fully paved, and a communication port is formed between the partition 13 between the upper low temperature area 11 and the lower high temperature area 12, and the conveying path of the first fabric conveying device 21 is connected with the conveying path of the second fabric conveying device 22.
In the textile oven with baking function, as the fabrics are piled up on the second fabric conveying device 22 when conveyed by the second fabric conveying device 22, the second fabric conveying device 22 has heavier bearing, so as to reduce the bearing of the second fabric conveying device 22 and avoid the influence of serious deformation of the second fabric conveying device 22 on conveying, preferably, a plurality of support rollers 222 are distributed below the second fabric conveying device 22 along the conveying direction thereof.
It should be understood by those skilled in the art that the present invention may be embodied in many different forms without departing from the spirit or essential characteristics thereof.
Claims (8)
1. The utility model provides a fabrics oven with bake function, includes oven body, its characterized in that: the oven body comprises an upper low-temperature area and a lower high-temperature area positioned below the upper low-temperature area, a first fabric conveying device is arranged in the upper low-temperature area, a second fabric conveying device is arranged in the lower high-temperature area, a conveying path of the first fabric conveying device is connected with a conveying path of the second fabric conveying device end to end, and the conveying speed of the second fabric conveying device is smaller than that of the first fabric
The conveying speed of the device is also high, and more than one cloth turning roller is transversely arranged on the conveying path of the second fabric conveying device; a plurality of air nozzles are arranged on the conveying path of the first fabric conveying device at intervals, and the air nozzles face the conveying path of the first fabric conveying device; the first fabric conveying device comprises a first mesh belt conveying device and a first cloth guide roller, the first cloth guide roller is located below the first mesh belt conveying device and close to the input end of the first mesh belt conveying device, the conveying path of the first cloth guide roller and the conveying path of the second fabric conveying device are sequentially connected, the air nozzles comprise a first group of air nozzles and a second group of air nozzles, the first group of air nozzles are located above and below the upper mesh belt of the first mesh belt conveying device and face the conveying path of the first mesh belt conveying device, and the second group of air nozzles are located below the lower mesh belt of the first mesh belt conveying device and face the conveying path of the first cloth guide roller upwards.
2. The textile oven with baking function according to claim 1, characterized in that: the number of the cloth turning rollers is several, and the cloth turning rollers are distributed at intervals along the conveying path of the fabric on the second fabric conveying device.
3. The textile oven with baking function according to claim 1, characterized in that: the cloth turning roller is a pattern roller or a guide roller with the outer surface wrapped with rubber or flannelette belts.
4. The textile oven with baking function according to claim 1, characterized in that: the conveying speed of the first fabric conveying device is 50-100 m/min; the conveying speed of the second fabric conveying device is 4-6 m/min.
5. The textile oven with baking function according to claim 1, characterized in that: the end side of oven body is equipped with radiator and fan, the fan the radiator with lower floor's high temperature region communicates in proper order.
6. The textile oven with baking function according to claim 1, characterized in that: the second fabric conveying device is a mesh belt conveying device.
7. The textile oven with baking function according to claim 1, characterized in that: the number of the second fabric conveying devices is two, the two second fabric conveying devices are arranged up and down, and conveying paths of the two second fabric conveying devices are connected.
8. The textile oven with baking function according to claim 1, characterized in that: the lower part of the output end of the second fabric conveying device is provided with a second fabric guide roller, and the conveying path of the second fabric conveying device is connected with the conveying path of the second fabric guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310320994.4A CN116026124B (en) | 2023-03-29 | 2023-03-29 | Textile oven with baking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310320994.4A CN116026124B (en) | 2023-03-29 | 2023-03-29 | Textile oven with baking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116026124A CN116026124A (en) | 2023-04-28 |
| CN116026124B true CN116026124B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310320994.4A Active CN116026124B (en) | 2023-03-29 | 2023-03-29 | Textile oven with baking function |
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| CN (1) | CN116026124B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1270783B (en) * | 1993-06-30 | 1997-05-07 | Angelo Guarise | DRYER PERFECTED FOR THE TREATMENT OF DRYING AND CONTINUOUS CONDITIONING OF VEGETABLE AND SYNTHETIC ANIMAL PRODUCTS |
| JPH07101609A (en) * | 1993-10-04 | 1995-04-18 | Hirano Tecseed Co Ltd | Heat treating device |
| CN208346470U (en) * | 2018-06-29 | 2019-01-08 | 福建佶龙机械科技股份有限公司 | A kind of open width fabric dyeing apparatus |
| CN213013422U (en) * | 2020-07-09 | 2021-04-20 | 福建省源圣服饰针纺有限公司 | Textile fabric printing and dyeing device |
| IT202000026290A1 (en) * | 2020-11-04 | 2022-05-04 | Pentek Textile Machinery S R L | TREATMENT MACHINE FOR THE DRAWING AND DIMENSIONAL STABILIZATION OF THE FABRIC |
| CN214359346U (en) * | 2021-02-01 | 2021-10-08 | 福建佶龙机械科技股份有限公司 | Imitative wax seal cotton cloth baking house guider |
| CN114277516B (en) * | 2021-11-17 | 2024-02-09 | 连云港如年实业有限公司 | Intelligent continuous padding machine |
| CN115493385B (en) * | 2022-08-25 | 2024-03-26 | 东华大学 | Circulating type composite drying system for preparing porous yarns |
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2023
- 2023-03-29 CN CN202310320994.4A patent/CN116026124B/en active Active
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| CN116026124A (en) | 2023-04-28 |
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