Dyeing device for textile fabric processing

Abstract

The utility model discloses a dyeing device for textile fabric processing, and particularly relates to the technical field of textile dyeing equipment, which comprises a dyeing mechanism, the top of the dyeing mechanism is fixedly connected with a heat recovery mechanism, and the middle of the inner surface of the dyeing mechanism is fixedly connected with a heating mechanism. Cloth is connected to the inner surface of the dyeing mechanism in a left-right sliding mode, fixing bases are fixedly connected to the four corners of the bottom of the dyeing mechanism, and a drying mechanism is fixedly connected to the right side of the inner surface of the dyeing mechanism. When the dyeing device for textile fabric processing is used, a waste gas collecting pipe and a third electric valve are installed on the top of a dyeing box and the upper side of the right end of the dyeing box, waste heat generated by drying at a dye vat and on the right side in the dyeing box can be recycled and conveyed to the left side in the dyeing box, and the waste heat is recycled. And the rotating shaft drives the mounting base plate and the stirring rod to rotate, so that the effect of stirring and mixing the interior of the dye vat can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile dyeing equipment technical field, especially in kind of dyeing device that textile fabric processing was used. BACKGROUND

[0002] Dyeing is an important link in textile processing, it makes fabric not only have practicality, also increased aesthetic and artistic nature,

[0003] Textile fabric adopts spraying dyeing in processing and is difficult to reach uniform dyeing effect, especially on the cloth of large area or complex pattern, easy to appear the problem of color spot, color depth is not the same.

[0004] Chinese patent document publication number CN220704007U discloses an energy-saving dyeing device for textile fabric, belonging to the technical field of textile dyeing equipment; including box, 2 pieces of partition are vertically arranged in the box, 2 pieces of partition divide the box into preheating chamber located at left side, dyeing chamber located in the middle and drying chamber located at right side, spraying pipe, brush and extruding roller are sequentially arranged from left to right in the dyeing chamber, there are 3 rows of spray heads in fan-shaped array on the spraying pipe, the front side of the box is provided with shunt pipe communicated with the spraying pipe, the shunt pipe is communicated with feeding pipe, the bottom of the dyeing chamber is provided with pumping pump communicated with the feeding pipe, the front side of the box is provided with hot air oven communicated with the drying chamber, the top of the box is provided with connecting pipe communicated with the preheating chamber and the drying chamber, the connecting pipe is provided with fan and the fan is fixed on the top of the box.

[0005] In some existing technologies, most cloth spraying dyeing devices are difficult to achieve uniform dyeing effect, especially on the cloth of large area or complex pattern, color spot and color depth difference are prone to occur, and there is no waste heat recovery device, the heat generated during the dyeing process cannot be effectively utilized, resulting in increased energy consumption and rising production cost. UTILITY MODEL CONTENT

[0006] The main purpose of the utility model is to provide a dyeing device for textile fabric processing, which can effectively solve the problem of uneven dyeing effect of most cloth spraying dyeing devices in some existing technologies, especially on the cloth of large area or complex pattern, color spot and color depth difference are prone to occur, and there is no waste heat recovery device, the heat generated during the dyeing process cannot be effectively utilized, resulting in increased energy consumption and rising production cost.

[0007] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0008] The utility model provides a dyeing device for textile fabric processing, including dyeing mechanism, the top fixedly connected with heat recovery mechanism of dyeing mechanism, the middle fixedly connected with heating mechanism of dyeing mechanism inner surface, dyeing mechanism's inner surface left and right slide connection has cloth, the four corners of dyeing mechanism bottom all are fixedly connected with fixed base, the right side fixedly connected with drying mechanism of dyeing mechanism inner surface.

[0009] Preferably, the dyeing mechanism comprises a dyeing tank, the upper part of the inner surface of the dyeing tank is provided with a feeding electric valve one, the lower part of the inner surface of the dyeing tank is fixedly connected with a discharging electric valve two, the inner surface of the dyeing tank is fixedly connected with a baffle symmetrically left and right, the middle of the left and right sides of the baffle and the inner surface of the dyeing tank is provided with a groove, and the cloth is slidably connected inside the grooves.

[0010] Preferably, the lower side of the inner surface of the dyeing tank is fixedly connected with a dye vat, the lower part of the inner surface of the dyeing tank and the lower part of the inner surface of the dye vat are fixedly connected with bearings symmetrically left and right, the inner surfaces of the two bearings are rotatably connected with rotating shafts, the outer surfaces of the two rotating shafts are fixedly connected with driving gears, the outer surfaces of the two driving gears are rotatably connected with a transmission belt, the bottom of the rotating shaft at the left end is rotatably connected with a driving motor, the left side of the driving motor is electrically connected with a controller, the outer surfaces of the driving motor and the controller are fixedly connected with a driving box, the top of the driving box is fixedly connected to the bottom of the dyeing tank, the top of each of the two rotating shafts is fixedly connected with a mounting base, the top of each of the two mounting bases is fixedly connected with a stirring rod symmetrically, the left side, the middle and the right side of the inner surface of the dyeing tank are fixedly connected with guide rollers, and the guide rollers are provided with a plurality of guide rollers.

[0011] Preferably, the inner surface of the dye vat is fixedly connected with heating plates symmetrically front and back, the front end of the heating plate at the front end is fixedly connected with an electric heating device one, the bottom of the heating plate at the rear end is fixedly connected with a power connection channel, and the heating plate at the rear end is electrically connected with the electric heating device one through the power connection channel.

[0012] Preferably, the top of the dyeing tank is fixedly connected with a waste gas collecting pipe, the left end of the upper part of the waste gas collecting pipe is fixedly connected with a fan one, the bottom of the fan one is fixedly connected with a mounting base, the mounting base is fixedly connected to the top of the dyeing tank, the left end of the fan one is fixedly connected with a heat exchanger, and the left end of the heat exchanger is fixedly connected with a heat transfer pipe.

[0013] Preferably, the upper side of the right part of the inner surface of the dyeing tank is fixedly connected with an electric valve three, the right end of the electric valve three is fixedly connected with a conveying pipe one, the left end of the heat transfer pipe is fixedly connected with the left part of the conveying pipe one, and the lower end of the left part of the conveying pipe one is fixedly connected to the left side of the top of the dyeing tank.

[0014] Preferably, the inner wall of the dyeing box is symmetrically and fixedly connected with control boxes at the front and back of the partition plate located at the right side of the inside, both the control boxes are fixedly connected with electric telescopic rods at the bottom, both the electric telescopic rods are fixedly connected with an upper liquid scraping plate at the bottom, the lower end of the upper liquid scraping plate is provided with a lower liquid scraping plate, and the front and back ends of the lower liquid scraping plate are fixedly connected to the inner wall of the dyeing box.

[0015] Preferably, the upper side of the right part of the inner surface of the dyeing box is fixedly connected with a drying end, the top of the drying end is fixedly connected with a conveying pipeline two, the bottom of the front end of the conveying pipeline two is fixedly connected with a fan two, and the bottom of the fan two is fixedly connected with an electric heating device two.

[0016] Compared with the prior art, the dyeing device has the following beneficial effects:

[0017] 1. In the implementation process of the dyeing device, the dyeing mechanism is arranged, most of the fabric spraying and dyeing devices are difficult to achieve uniform dyeing effect, and there is no waste heat recovery device, therefore, the waste gas collecting pipe and the electric valve three are installed at the top of the dyeing box and the upper side of the right end of the dyeing box, the waste heat generated by drying at the dye vat and the inside right side of the dyeing box can be recycled and reused, and the fabric can be preheated by being conveyed to the left side of the inside of the dyeing box, the heat generated in the dyeing process can be recycled, the heat energy required for heating fresh dyeing liquid can be reduced, thereby the overall energy consumption is reduced, the recycled heat is used for preheating, the temperature in the dyeing process can be better controlled, the influence of temperature fluctuation on the dyeing effect is reduced, and the dyeing period can be shortened because the fabric is close to the dyeing temperature when entering the dye vat, thereby the production efficiency is improved.

[0018] 2. In the implementation process of the dyeing device, the stirring rod is arranged, the stirring rod is installed at the lower side of the inside of the dye vat, and the dyeing agent in the dye vat can be uniformly mixed by rotating and stirring the stirring rod, thereby the problems of uneven dyeing and color difference are reduced, and the uniform distribution of the inside temperature is maintained by stirring, thereby the local overheating or overcooling phenomenon is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the dyeing device;

[0020] Figure 2 It is a local sectional view structure schematic view of the dyeing mechanism of the dyeing device;

[0021] Figure 3 It is a local structure schematic view of the heating mechanism of the dyeing device;

[0022] Figure 4 It is a local structure schematic view of the heating mechanism of the dyeing device; Figure 3 It is an enlarged structure schematic view of A of the dyeing device;

[0023] Figure 5 It is the local structure schematic view of the dyeing mechanism of the utility model;

[0024] Figure 6 It is the local structure schematic view of the dyeing mechanism of the utility model; Figure 5 It is the B place amplification structure schematic view of the utility model;

[0025] Figure 7 It is the heat recovery mechanism structure schematic view of the utility model.

[0026] In the figure: 1, dyeing mechanism; 101, dyeing tank; 102, groove; 103, feed motor valve one; 104, discharge motor valve two; 105, bearing; 106, rotating shaft; 107, driving gear; 108, transmission belt; 109, drive box; 110, drive motor; 111, controller; 112, mounting chassis; 113, stirring rod; 114, control box; 115, electric telescopic rod; 116, upper liquid scraping plate; 117, lower liquid scraping plate; 118, guide roller; 119, dye vat; 120, partition; 2, heat recovery mechanism; 201, waste gas collecting pipe; 202, fan one; 203, mounting base; 204, heat exchanger; 205, heat transfer pipe; 206, electric valve three; 207, conveying pipe one; 3, heating mechanism; 301, electric heating equipment one; 302, power supply connection channel; 303, heating plate; 4, cloth; 5, fixed base; 6, drying mechanism; 601, electric heating equipment two; 602, fan two; 603, conveying pipeline two; 604, drying end. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0028] Embodiment one

[0029] As shown in Figure 1 A dyeing device for textile fabric processing, comprising a dyeing mechanism 1, a heat recovery mechanism 2 is fixedly connected to the top of the dyeing mechanism 1, a heating mechanism 3 is fixedly connected to the middle of the inner surface of the dyeing mechanism 1, cloth 4 is slidably connected to the inner surface of the dyeing mechanism 1, a fixed base 5 is fixedly connected to each of the four corners of the bottom of the dyeing mechanism 1, and a drying mechanism 6 is fixedly connected to the right side of the inner surface of the dyeing mechanism 1.

[0030] In the process of implementing the embodiment, the top of the dyeing tank 101 and the upper side of the right end of the dyeing tank 101 are provided with a waste gas collecting pipe 201 and an electric valve three 206, the waste heat generated by the drying at the dye vat 119 and the right side inside the dyeing tank 101 can be recovered and reused, and the cloth 4 can be preheated by being conveyed to the left side inside the dyeing tank 101.

[0031] After the cloth 4 is preheated through the left side of the inside of the dyeing box 101, it reaches the dye vat 119 for dip dyeing. After dip dyeing, the cloth 4 passes between the upper scraping plate 116 and the lower scraping plate 117. Under the action of the electric telescopic rod 115 driving the upper scraping plate 116 to move downward, the upper scraping plate 116 and the lower scraping plate 117 squeeze the excess dye in the cloth 4, and then the cloth 4 enters the right side of the inside of the dyeing box 101 and is dried by the drying mechanism 6. By recycling the heat generated during the dyeing process, the heat energy required to heat fresh dyeing liquid can be reduced, thereby reducing the overall energy consumption.

[0032] The controller 111 controls the driving motor 110, and the driving motor 110 drives the rotating shaft 106 to rotate with the mounting chassis 112 and the stirring rod 113, so as to achieve the effect of stirring and mixing the inside of the dye vat 119. The whole operation is simple and convenient.

[0033] Specifically, referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 In this embodiment, the dyeing mechanism 1 comprises a dyeing box 101. The upper part of the inner surface of the dyeing box 101 is provided with an inlet electric valve 103. The lower part of the inner surface of the dyeing box 101 is fixedly connected with an outlet electric valve 104. The inner surface of the dyeing box 101 is fixedly connected with two symmetrical baffles 120. The middle of the left and right sides of the two baffles 120 and the inner surface of the dyeing box 101 are provided with grooves 102. The cloth 4 is slidingly connected in the inside of the grooves 102.

[0034] Further, referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6In the embodiment, the lower side of the middle of the inner surface of the dyeing box 101 is fixedly connected with a dye vat 119, the lower part of the middle of the inner surface of the dyeing box 101 and the lower part of the inner surface of the dye vat 119 are fixedly connected with bearings 105 in a left-right symmetry, the inner surfaces of the two bearings 105 are rotatably connected with rotating shafts 106, the outer surfaces of the two rotating shafts 106 are fixedly connected with driving gears 107, the outer surfaces of the two driving gears 107 are rotatably connected with a transmission belt 108, the bottom of the rotating shaft 106 at the left end is rotatably connected with a driving motor 110, the left side of the driving motor 110 is electrically connected with a controller 111, the outer surfaces of the driving motor 110 and the controller 111 are fixedly connected with a driving box 109, the top of the driving box 109 is fixedly connected to the bottom of the dyeing box 101, the top of each of the two rotating shafts 106 is fixedly connected with a mounting base plate 112, the top of each of the two mounting base plates 112 is fixedly connected with a stirring rod 113 in a symmetry, the left side, the middle and the right side of the inner surface of the dyeing box 101 are fixedly connected with guide rollers 118, and the guide rollers 118 are provided with a plurality of guide rollers;

[0035] Further, with reference to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 In the embodiment, the inner wall of the dyeing box 101 is fixedly connected with control boxes 114 in a front-rear symmetry near the partition 120 located at the right side of the inside, the bottom of each of the two control boxes 114 is fixedly connected with an electric telescopic rod 115, the bottom of each of the two electric telescopic rods 115 is fixedly connected with an upper liquid scraping plate 116, the lower end of the upper liquid scraping plate 116 is provided with a lower liquid scraping plate 117, and the front end and the rear end of the lower liquid scraping plate 117 are fixedly connected to the inner wall of the dyeing box 101.

[0036] The stirring rod 113 is installed at the lower side of the inside of the dye vat 119, and the dyeing agent in the dye vat 119 can be uniformly mixed through the rotation of the stirring rod 113, so that the problems of uneven dyeing and color difference are reduced, and the uniform distribution of the temperature in the dye vat 119 is maintained through the stirring, so that the local overheating or overcooling phenomenon is avoided.

[0037] Embodiment two

[0038] The embodiment adds a heating mechanism 3 for heating the dye vat 119 on the basis of the embodiment one, the dye vat 119 can be heated through the setting of the heating mechanism 3, the heating mechanism 3 can provide very accurate temperature control, and the water in the dye vat can be rapidly heated to the required temperature, so that the preparation time is shortened and the production efficiency is improved.

[0039] Specifically, with reference to Figure 1 、 Figure 2 and Figure 3In the embodiment, the inner surface of the dye vat 119 is symmetrically fixed with heating plates 303, the front end of the heating plate 303 at the front end is fixed with the electric heating device one 301, the bottom of the heating plate 303 at the rear end is fixed with the power connection channel 302, and the heating plate 303 at the rear end is electrically connected with the electric heating device one 301 through the power connection channel 302.

[0040] The heating mechanism 3 heats the dye vat 119, can provide very precise temperature control, and quickly heats the water in the dye vat to the required temperature, shortens the preparation time, and improves the production efficiency.

[0041] Embodiment three

[0042] Based on the embodiment one, the embodiment adds the heat recovery mechanism 2 for recovering the waste heat at the middle and right positions of the dyeing mechanism 1, and the drying mechanism 6 for providing the drying effect to the dyeing mechanism 1.

[0043] Specifically, referring to Figure 1 , Figure 2 and Figure 7 , in the embodiment, the middle of the top of the dyeing box 101 is fixed with the waste gas collecting pipe 201, the left end of the upper part of the waste gas collecting pipe 201 is fixed with the fan one 202, the bottom of the fan one 202 is fixed with the mounting base 203, the mounting base 203 is fixed to the top of the dyeing box 101, the left end of the fan one 202 is fixed with the heat exchanger 204, and the left end of the heat exchanger 204 is fixed with the heat transfer pipe 205.

[0044] Further, referring to Figure 1 , Figure 2 and Figure 7 , in the embodiment, the upper side of the right part of the inner surface of the dyeing box 101 is fixed with the electric valve three 206, the right end of the electric valve three 206 is fixed with the conveying pipe one 207, the left end of the heat transfer pipe 205 is fixed with the left part of the conveying pipe one 207, and the lower end of the left part of the conveying pipe one 207 is fixed to the left side of the top of the dyeing box 101.

[0045] Further, referring to Figure 1 and Figure 2 , in the embodiment, the upper side of the right part of the inner surface of the dyeing box 101 is fixed with the drying end 604, the top of the drying end 604 is fixed with the conveying pipe two 603, the bottom of the front end of the conveying pipe two 603 is fixed with the fan two 602, and the bottom of the fan two 602 is fixed with the electric heating device two 601.

[0046] By installing the waste gas collecting pipe 201 and the electric valve three 206 on the top of the dyeing box 101 and the upper side of the right end of the dyeing box 101, the waste heat generated by drying at the dye vat 119 and the right side inside the dyeing box 101 can be recycled and reused and transported to the left side inside the dyeing box 101, so that the cloth 4 can be preheated, and by recycling the heat generated during the dyeing process, the heat energy required for heating fresh dyeing liquid can be reduced, thereby reducing the overall energy consumption, and preheating with the recycled heat can help better control the temperature during the dyeing process and reduce the impact of temperature fluctuations on the dyeing effect, and preheating the cloth 4 can shorten the dyeing period, because the cloth is close to the dyeing temperature when it enters the dye vat, thereby improving production efficiency.

[0047] The controller 111 in the scheme can adopt a controller in the prior art that can match the driving motor 110, and can control the rotation speed of the driving motor 110;

[0048] The electric heating device one 301 and the heating plate 303 in the scheme adopt an electric heating device in the prior art that can provide heating function for the dyeing agent in the dye vat, and the dyeing agent is at a suitable temperature, which helps to improve the dip dyeing effect;

[0049] The electric heating device two 601 in the scheme adopts an electric heating device in the prior art that can provide heat energy, which is used to heat air, which is extracted by the fan two 602 and transported to the drying end 604 to provide drying effect for the cloth 4 after dip dyeing;

[0050] Since the above devices are very mature products in the prior art, detailed description will not be given in the application.

[0051] It should be particularly pointed out that the specific installation mode of the driving motor and the connection mode of the circuit and the control method used in the utility model both belong to conventional design, and the utility model will not be described in detail.

[0052] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. It should be understood by those skilled in the art that the utility model is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A dyeing device for processing textile fabric, comprising a dyeing mechanism (1), characterized in that: The top of the dyeing mechanism (1) is fixedly connected with a heat recovery mechanism (2), the middle of the inner surface of the dyeing mechanism (1) is fixedly connected with a heating mechanism (3), the inner surface of the dyeing mechanism (1) is slidably connected with a cloth (4), the four corners of the bottom of the dyeing mechanism (1) are fixedly connected with a fixed base (5), and the right side of the inner surface of the dyeing mechanism (1) is fixedly connected with a drying mechanism (6). The dyeing mechanism (1) comprises a dyeing box (101), and the upper part of the middle of the inner surface of the dyeing box (101) is provided with a feeding electric valve one (103); The middle of the top of the dyeing box (101) is fixedly connected with a waste gas collecting pipe (201), the left end of the upper part of the waste gas collecting pipe (201) is fixedly connected with a fan one (202), the bottom of the fan one (202) is fixedly connected with a mounting base (203), the mounting base (203) is fixedly connected to the top of the dyeing box (101), the left end of the fan one (202) is fixedly connected with a heat exchanger (204), and the left end of the heat exchanger (204) is fixedly connected with a heat pipe (205); The upper side of the right part of the inner surface of the dyeing box (101) is fixedly connected with an electric valve three (206), the right end of the electric valve three (206) is fixedly connected with a conveying pipe one (207), the left end of the heat pipe (205) is fixedly connected with the left part of the conveying pipe one (207), and the lower end of the left part of the conveying pipe one (207) is fixedly connected to the left side of the top of the dyeing box (101).

2. The dyeing apparatus for textile fabric processing according to claim 1, characterized in that: The lower part of the middle of the inner surface of the dyeing box (101) is fixedly connected with a discharging electric valve two (104), the inner surface of the dyeing box (101) is fixedly connected with a baffle (120) symmetrically left and right, and the middle of the left and right sides of the baffle (120) and the inner surface of the dyeing box (101) is provided with a groove (102). The lower part of the middle of the inner surface of the dyeing box (101) is fixedly connected with a discharging electric valve two (104), the inner surface of the dyeing box (101) is fixedly connected with a baffle (120) symmetrically left and right, and the middle of the left and right sides of the baffle (120) and the inner surface of the dyeing box (101) is provided with a groove (102).

3. The dyeing apparatus for textile fabric processing according to claim 2, characterized in that: The lower side of the middle of the inner surface of the dyeing box (101) is fixedly connected with a dye vat (119), the lower part of the middle of the inner surface of the dyeing box (101) and the lower part of the inner surface of the dye vat (119) are fixedly connected with bearings (105) which are left-right symmetrical, the inner surfaces of the two bearings (105) are rotatably connected with rotating shafts (106), the outer surfaces of the two rotating shafts (106) are fixedly connected with driving gears (107), the outer surfaces of the two driving gears (107) are rotatably connected with a transmission belt (108), the bottom of the rotating shaft (106) located at the left end is rotatably connected with a driving motor (110), the left side of the driving motor (110) is electrically connected with a controller (111), the outer surfaces of the driving motor (110) and the controller (111) are fixedly connected with a driving box (109), the top of the driving box (109) is fixedly connected to the bottom of the dyeing box (101), the top of the two rotating shafts (106) is fixedly connected with mounting chassis (112), the top of the two mounting chassis (112) is fixedly connected with stirring rods (113) which are symmetrical, the left side, the middle and the right side of the inner surface of the dyeing box (101) are fixedly connected with guide rollers (118), and a plurality of guide rollers (118) are arranged.

4. The dyeing apparatus for textile fabric processing according to claim 3, characterized in that: The inner surfaces of the dye vat (119) are fixedly connected with heating plates (303) which are front-rear symmetrical, the front end of the heating plate (303) located at the front end is fixedly connected with an electric heating device one (301), the bottom of the heating plate (303) located at the rear end is fixedly connected with a power connection channel (302), and the heating plate (303) located at the rear end is electrically connected with the electric heating device one (301) through the power connection channel (302).

5. The dyeing apparatus for textile fabric processing according to claim 2, characterized in that: The inner walls of the dyeing box (101) are fixedly connected with control boxes (114) which are front-rear symmetrical and close to the partition (120) located at the right side of the interior, the bottoms of the two control boxes (114) are fixedly connected with electric telescopic rods (115), the bottoms of the two electric telescopic rods (115) are fixedly connected with an upper liquid scraping plate (116), the lower end of the upper liquid scraping plate (116) is provided with a lower liquid scraping plate (117), and the front end and the rear end of the lower liquid scraping plate (117) are fixedly connected to the inner walls of the dyeing box (101).

6. The dyeing apparatus for textile fabric processing according to claim 2, characterized in that: The upper side of the right part of the inner surface of the dyeing box (101) is fixedly connected with a drying end (604), the top of the drying end (604) is fixedly connected with a conveying pipeline two (603), the bottom of the front end of the conveying pipeline two (603) is fixedly connected with a fan two (602), and the bottom of the fan two (602) is fixedly connected with an electric heating device two (601).

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