Dacron fabric drying device

Abstract

The utility model discloses a polyester fabric drying device which comprises a water removal box, a drying box and conveying wheels, the drying box is installed on the left side of the water removal box, the conveying wheels are installed in the water removal box and the drying box at intervals, the conveying wheels located at the front conveying end, the middle conveying end and the tail conveying end are in active conveying, and the other conveying wheels are in passive limiting conveying. The polyester fabric drying device solves the problems that in an existing drying mode, water in the fabric is generally taken out through direct blowing of single hot air, however, after the polyester fabric is cleaned, printed and dyed, the water in the fabric cannot be directly blown out, and the fabric cannot be dried and rolled up. The water content in the polyester fabric is large, so that the polyester fabric can be completely dried for a long time, and the drying efficiency of the polyester fabric is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth processing, in particular to a polyester cloth drying device. Background Art

[0002] Polyester fabric is a synthetic fabric made of polyester fiber. It has many properties that make it widely used in clothing and industrial fields. Polyester has good chemical resistance, which means that it can resist the erosion of many chemicals and is not easily affected by general chemicals. Although it feels similar to cotton, the material itself is relatively crisp, wrinkle-resistant and washable. Due to its high strength and good toughness, polyester fabric is also relatively wear-resistant and suitable for making frequently used clothes or items. In the clothing field, polyester can be used to make various casual wear, sportswear, jackets, etc. In the industrial field, it is also used to make filter cloth, insulation materials, etc. In summary, polyester, as a synthetic fiber, has become one of the indispensable materials in modern life with its durability, easy care and maintenance, and high cost-effectiveness. Polyester fabric is in the processing process.

[0003] After the cleaning and dyeing process, polyester fabric needs to be dried. During the drying process, a single hot air blow is usually used to remove the moisture in the fabric. However, after cleaning and dyeing, the polyester fabric has a large internal moisture content, which results in a long time to completely dry the polyester fabric, affecting the drying efficiency of the polyester fabric.

[0004] Therefore, it is necessary to provide a polyester cloth drying device to solve the above technical problems. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a polyester cloth drying device to solve the problem that the existing drying method usually adopts a single hot air direct blowing to remove moisture from the cloth. However, after cleaning and printing and dyeing, the polyester cloth has a large internal water content, which results in a long time to completely dry the polyester cloth, affecting the drying efficiency of the polyester cloth.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A polyester cloth drying device, comprising: a water removal tank, a drying box, and a conveying wheel;

[0008] A drying box is installed on the left side of the dewatering box, and conveying wheels are installed in the internal intervals of the dewatering box and the drying box, wherein the conveying wheels located at the front end, middle end and end end of the conveying are active conveying, and the other conveying wheels are passive limited conveying. The right end face of the dewatering box is the cloth inlet, and the cloth is dried and rolled up after passing through the water squeezing mechanism, the auxiliary mechanism and the drying mechanism in sequence. The auxiliary mechanism and the drying mechanism are both connected to the hot air blower, and a circulation mechanism is installed on the outer side of the drying mechanism.

[0009] In one embodiment, the water squeezing mechanism is composed of a shell, a rectangular groove, a first guide wheel, an extrusion plate, and an extrusion head. The shell as a whole is a semicircular structure, and its bottom surface is a semicircular surface. Rectangular grooves are arranged in an array on the bottom circumference of the shell. A first guide wheel is installed in the rectangular groove. The first guide wheel is in non-powered rotational contact with the cloth and provides a limit for the movement of the cloth. An extrusion plate is installed between adjacent first guide wheels. The extrusion plate is a bent structure facing the cloth surface. The extrusion head is installed on the extended end of the extrusion plate, and the extrusion head is an arc-shaped raised surface structure.

[0010] In one embodiment, the auxiliary mechanism is composed of a first air inlet duct, a drying plate, and hot air holes. The first air inlet duct is connected to the main pipe of the hot air blower. Three first air inlet ducts are arranged vertically at intervals. The other end of the first air inlet duct is connected to the drying plate. The drying plate is a U-shaped structure as a whole, and the inner side surfaces of the U-shaped ends are respectively located above and below the cloth. The drying plate is provided with hot air holes on the surface facing the cloth, and the hot air holes are arranged in a rectangular array.

[0011] In one embodiment, the drying mechanism is provided with two groups diagonally above and below, which are respectively located on both sides of the auxiliary mechanism. The drying mechanism is an auxiliary transition section for turning the cloth. The drying mechanism is composed of a second air inlet duct, a conveying plate, a second guide wheel, and a hot air groove. The second air inlet duct is arranged in an L-shaped structure, one end of which is connected to the main pipe, and the other end is connected to the end face of the conveying plate. The conveying plate is a semicircular structure as a whole, and its interior is hollow. A second guide wheel is arranged on the circumferential surface of the conveying plate, and a gap is left between the second guide wheel and the inside of the conveying plate. Hot air grooves are opened between adjacent rows of second guide wheels, and the hot air grooves are rectangular in structure.

[0012] In one embodiment, the circulation mechanism is composed of a circulation fan, a circulation pipe, an exhaust plate, an air inlet, a blowing plate, and a blowing slot. The circulation fan is installed on the inner wall of the drying box. Both sides of the circulation fan are connected to the exhaust plate through the circulation pipe. The exhaust plate is located at the front and rear end surfaces of the conveying plate and the cloth, with a spacing between the two. The exhaust plate is an arc-shaped structure as a whole, which is adapted to the shapes of the above two. The inner side surface of the exhaust plate is provided with an air inlet, and a blowing plate is installed between the exhaust plates. The surface of the blowing plate facing the cloth is provided with a blowing slot, and the other side of the blowing plate is connected to the circulation fan.

[0013] The beneficial effects of the utility model are as follows:

[0014] (1) The utility model allows the cloth to be transported in a U-shaped state when passing through the shell, which helps the moisture in the cloth to fall due to gravity in a vertical state. At the same time, the stretched cloth is passively pushed out by the extrusion plate and the extrusion head to further remove its own moisture.

[0015] (2) The utility model uses a hot air blower to blow hot air into the main pipe and divide it into three first air inlet pipes. The hot air contacts the cloth in the drying plate through the hot air holes of the drying plate and continues to dry the cloth, which helps to preheat the cloth before stretching and drying, making the subsequent drying more thorough. The cloth is sequentially sleeved on the circumference of the conveying plate, so that the second guide wheel assists in conveying the cloth, and at the same time, a gap is generated between the cloth and the hot air slot and the guide wheel gap, so that the hot air in the second air inlet pipe dries the cloth.

[0016] (3) The utility model dries and blows the inner side of the cloth in the drying mechanism, and the exhausted hot air is introduced into the blowing plate by the circulating fan through the exhaust plate, the air inlet hole, and the circulating pipe, and dries and blows the outer side of the cloth through the blowing slot, so that the inner and outer sides of the cloth are both in a dry state, thereby improving the drying efficiency of the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the overall structure of the utility model;

[0018] Figure 2 This is a detailed diagram of the overall structural position relationship of the utility model;

[0019] Figure 3 This is a detailed diagram of the water squeezing mechanism of the utility model;

[0020] Figure 4 This is a detailed diagram of the drying mechanism and auxiliary mechanism of the utility model;

[0021] Figure 5 This is a detailed diagram of the circulation mechanism of the utility model.

[0022] Among them, the names corresponding to the figure marks are: water removal box 1, drying box 2, conveying wheel 3, water squeezing mechanism 4, shell 41, rectangular groove 42, first guide wheel 43, extrusion plate 44, extrusion head 45, auxiliary mechanism 5, first air inlet pipe 51, drying plate 52, hot air hole 53, drying mechanism 6, second air inlet pipe 61, conveying plate 62, second guide wheel 63, hot air groove 64, circulation mechanism 7, circulation fan 71, circulation pipe 72, exhaust plate 73, air inlet hole 74, blowing plate 75, blowing groove 76, hot air blower 8, main pipe 81. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0024] like Figure 1-Figure 2 As shown, the utility model provides a polyester cloth drying device, comprising: a water removal box 1, a drying box 2, a conveying wheel 3, a water squeezing mechanism 4, an auxiliary mechanism 5, a drying mechanism 6, a circulation mechanism 7, and a hot air blower 8;

[0025] like Figure 1-Figure 2 As shown, a drying box 2 is installed on the left side of the dewatering box 1, and conveying wheels 3 are installed in the internal intervals of the dewatering box 1 and the drying box 2, wherein the conveying wheels 3 located at the front end, middle end and end of the conveying are active conveying, and they and the conveying wheels 3 are passive limited conveying, and the right end face of the dewatering box 1 is the cloth inlet, and the cloth is dried and rolled up after passing through the water squeezing mechanism 4, the auxiliary mechanism 5 and the drying mechanism 6 in sequence, and the auxiliary mechanism 5 and the drying mechanism 6 are connected to the hot air blower 8, and the outer side of the drying mechanism 6 is installed with a circulation mechanism 7, which is used to collect the hot air discharged by the drying mechanism 6 and circulate and blow dry the outer side of the cloth.

[0026] Preferably, in one embodiment, Figure 3 As shown, the water squeezing mechanism 4 is composed of a shell 41, a rectangular groove 42, a first guide wheel 43, an extrusion plate 44, and an extrusion head 45. The shell 41 is a semicircular structure as a whole, and its bottom surface is a semicircular surface. The bottom circumference of the shell 41 is provided with rectangular grooves 42 in an array, and the first guide wheel 43 is installed in the rectangular groove 42. The first guide wheel 43 is in non-powered rotational contact with the cloth and provides a limit for the movement of the cloth. An extrusion plate 44 is installed between adjacent first guide wheels 43. The extrusion plate 44 is a bent structure facing the cloth surface. The extrusion head 45 is installed at the extended end of the extrusion plate 44. The extrusion head 45 is an arc-shaped convex surface structure. When working, since the cloth is stretched and transported, the cloth is transported in a U-shaped state when passing through the shell 41, which helps the water in the cloth to fall due to gravity in a vertical state. At the same time, the stretched cloth is passively extended by the extrusion plate 44 and the extrusion head 45 to further remove its own water.

[0027] Preferably, in one embodiment, Figure 4As shown, the auxiliary mechanism 5 is composed of a first air inlet pipe 51, a drying plate 52, and hot air holes 53. The first air inlet pipe 51 is connected to the main pipe 81 of the hot air blower 8. Three first air inlet pipes 51 are arranged vertically at intervals. The other end of the first air inlet pipe 51 is connected to the drying plate 52. The drying plate 52 is a U-shaped structure as a whole, and the inner side surfaces of the U-shaped ends are respectively located above and below the cloth. The surface of the drying plate 52 facing the cloth is provided with hot air holes 53, and the hot air holes 53 are arranged in a rectangular array. When working, the hot air is blown into the main pipe 81 by the hot air blower 8 and diverted to the three first air inlet pipes 51. The hot air contacts the cloth in the drying plate 52 through the hot air holes 53 of the drying plate 52, and continuously dries the cloth, which helps to preheat the cloth before stretching and drying, so that the subsequent drying is more thorough.

[0028] Preferably, in one embodiment, Figure 4 As shown, the drying mechanism 6 is provided with two groups diagonally above and below, which are respectively located on both sides of the auxiliary mechanism 5. The drying mechanism 6 is an auxiliary transition section for turning the cloth. The drying mechanism 6 is composed of a second air inlet pipe 61, a conveying plate 62, a second guide wheel 63, and a hot air groove 64. The second air inlet pipe 61 is arranged in an L-shaped structure, one end of which is connected to the main pipe 81, and the other end is connected to the end face of the conveying plate 62. The conveying plate 62 is a semicircular structure as a whole, and its interior is hollow. A second guide wheel 63 is arranged on the circumference of the conveying plate 62, and a gap is left between the second guide wheel 63 and the conveying plate 62. A hot air groove 64 is opened between adjacent rows of second guide wheels 63, and the hot air groove 64 is a rectangular structure. When working, the cloth is sequentially sleeved on the circumference of the conveying plate 62, so that the second guide wheel 63 assists in conveying the cloth, and at the same time, a gap is generated between the cloth and the hot air groove 64 and the guide wheel gap, so that the hot air in the second air inlet pipe 61 dries the cloth.

[0029] Preferably, in one embodiment, Figure 2 , Figure 5As shown, the circulation mechanism 7 is composed of a circulation fan 71, a circulation pipe 72, an exhaust plate 73, an air inlet hole 74, a blowing plate 75, and an air blowing slot 76. The circulation fan 71 is installed on the inner wall of the drying box 2. Both sides of the circulation fan 71 are connected to the exhaust plate 73 through the circulation pipe 72. The exhaust plate 73 is located at the front and rear end surfaces of the conveying plate 63 and the cloth, and a distance is left between the two. The exhaust plate 73 is an arc-shaped structure as a whole, which is adapted to the shapes of the above two. The inner side surface of the exhaust plate 73 is provided with an air inlet hole 74. A blowing plate 75 is installed between the exhaust plates 73. The blowing plate 75 has a blowing groove 76 on its surface facing the cloth. The other side of the blowing plate 75 is connected to the circulating fan 71. When working, the drying mechanism 6 dries and blows the inner side of the cloth, and the exhausted hot air is introduced into the blowing plate 75 by the circulating fan 71 after passing through the exhaust plate 73, the air inlet hole 74, and the circulating pipe 72, and dries and blows the outer side of the cloth through the blowing groove 76, so that the inner and outer sides of the cloth are both in a dry state, thereby improving the drying efficiency of the cloth.

[0030] Working principle of this utility model:

[0031] During operation, the cloth is conveyed in a U-shaped state when passing through the shell 41, and the vertical state helps the moisture in the cloth to fall due to gravity. At the same time, the stretched cloth is passively stretched through the extrusion plate 44 and the extrusion head 45 to further remove its own moisture. The hot air is blown into the main pipe 81 through the hot air blower 8 and is divided into three first air inlet pipes 51. The hot air contacts the cloth in the drying plate 52 through the hot air holes 53 of the drying plate 52 and continues to dry the cloth, which helps to preheat the cloth before stretching and drying, so that the subsequent drying is more thorough. By sequentially sleeve-fitting the cloth on the circumference of the conveying plate 62, the second guide wheel 63 assists in conveying the cloth, and at the same time, a gap is generated between the cloth and the hot air groove 64 and the guide wheel gap, so that the hot air in the second air inlet pipe 61 dries the cloth, and the drying mechanism 6 dries and blows the inner side of the cloth, and the exhausted hot air is introduced into the blowing plate 75 by the circulating fan 71 through the exhaust plate 73, the air inlet hole 74, and the circulating pipe 72, and dries and blows the outer side of the cloth through the blowing groove 76, so that the inner and outer sides of the cloth are both in a dry state, thereby improving the drying efficiency of the cloth.

[0032] The above embodiment is only one of the preferred implementation modes of the present utility model and should not be used to limit the protection scope of the present utility model. Any changes or modifications that are made to the main design concept and spirit of the present utility model without any substantive significance, as long as the technical problems solved are still consistent with the present utility model, should be included in the protection scope of the present utility model.

Claims

1. A polyester cloth drying device, characterized in that: include: In addition to water tank, drying box, conveyor wheel; A drying box is installed on the left side of the dewatering box, and conveying wheels are installed in the internal intervals of the dewatering box and the drying box, wherein the conveying wheels located at the front end, middle end and end end of the conveying are active conveying, and the other conveying wheels are passive limited conveying. The right end face of the dewatering box is the cloth inlet, and the cloth is dried and rolled up after passing through the water squeezing mechanism, the auxiliary mechanism and the drying mechanism in sequence. The auxiliary mechanism and the drying mechanism are both connected to the hot air blower, and a circulation mechanism is installed on the outer side of the drying mechanism.

2. A polyester cloth drying device according to claim 1, characterized in that: The water squeezing mechanism consists of a shell, a rectangular groove, a first guide wheel, an extrusion plate, and an extrusion head. The shell is a semicircular structure as a whole, and its bottom surface is a semicircular surface. Rectangular grooves are arranged in an array on the bottom circumference of the shell. The first guide wheel is installed in the rectangular groove. The first guide wheel is in non-powered rotational contact with the cloth and provides a limit for the movement of the cloth. An extrusion plate is installed between adjacent first guide wheels. The extrusion plate is a bent structure facing the cloth surface. The extrusion head is installed on the extended end of the extrusion plate, and the extrusion head is an arc-shaped convex surface structure.

3. A polyester cloth drying device according to claim 1, characterized in that: The auxiliary mechanism consists of a first air inlet pipe, a drying plate, and hot air holes. The first air inlet pipe is connected to the main pipe of the hot air blower. Three first air inlet pipes are arranged vertically at intervals. The other end of the first air inlet pipe is connected to the drying plate. The drying plate is a U-shaped structure as a whole, and the inner side surfaces of the U-shaped ends are respectively located above and below the cloth. The drying plate is provided with hot air holes on the surface facing the cloth, and the hot air holes are arranged in a rectangular array.

4. A polyester cloth drying device according to claim 3, characterized in that: The drying mechanism is provided with two groups diagonally above and below, and is respectively located on both sides of the auxiliary mechanism. The drying mechanism is an auxiliary transition section for turning the cloth. The drying mechanism is composed of a second air inlet duct, a conveying plate, a second guide wheel, and a hot air groove. The second air inlet duct is arranged in an L-shaped structure, one end of which is connected to the main pipe, and the other end is connected to the end face of the conveying plate. The conveying plate is semicircular in structure as a whole, and its interior is hollow. A second guide wheel is arranged on the circumferential surface of the conveying plate, and a gap is left between the second guide wheel and the interior of the conveying plate. Hot air grooves are opened between adjacent rows of second guide wheels, and the hot air grooves are rectangular in structure.

5. A polyester cloth drying device according to claim 4, characterized in that: The circulation mechanism consists of a circulation fan, a circulation pipe, an exhaust plate, an air inlet, a blowing plate, and a blowing slot. The circulation fan is installed on the inner wall of the drying box. Both sides of the circulation fan are connected to the exhaust plate through the circulation pipe. The exhaust plate is located at the front and rear end surfaces of the conveying plate and the cloth, with a spacing between the two. The exhaust plate is an arc-shaped structure as a whole, which is adapted to the shapes of the above two. The inner side surface of the exhaust plate is provided with an air inlet, and blowing plates are installed between the exhaust plates. The surface of the blowing plate facing the cloth is provided with a blowing slot, and the other side of the blowing plate is connected to the circulation fan.

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