Space dyeing water-saving equipment for silk production and processing

Abstract

The utility model discloses space dyeing water-saving equipment for silk production and processing, which comprises a base, a treatment mechanism for treating dyeing wastewater is arranged on the other side of the top of the base, the treatment mechanism comprises two symmetrical rotating rods rotationally connected to two ends of the inner wall of a treatment box, a plurality of mounting shafts are fixed on the outer walls of the two rotating rods, and the mounting shafts are connected with the base. A plurality of stirring blades are fixed to the outer walls of the multiple mounting shafts, a storage box is fixed to the top of one end of the treatment box, a bleaching agent is added into the storage box, the bottom of the storage box is connected with a communicated discharging pipe, a second control valve is arranged in the discharging pipe, and the other end of the discharging pipe is connected and communicated with the interior of the treatment box; and two synchronous wheels are arranged at the bottom of one end of the treatment box. According to the dye wastewater treatment device, the wastewater is fully treated, so that the effects of recycling the dye wastewater and saving water resources are realized, the expenditure of enterprises on the water resources is reduced, the cost is saved, and the requirement on fresh water is further reduced.

Description

Technical Field

[0001] This utility model relates to the field of silk production technology, and in particular to a water-saving dyeing equipment for silk production and processing. Background Technology

[0002] Space dyeing in silk production is a unique dyeing technique, usually used to add rich colors and gradient effects to silk fabrics. Space dyeing involves dyeing two or more different colors on a single strand of yarn or fabric. This technique fundamentally breaks through the style of the fabric and is very popular with consumers. Yarns suitable for space dyeing include pure cotton, polyester-cotton blends, acrylic-cotton blends, as well as polyester filaments and rayon in silk.

[0003] Currently, in the section dyeing process of silk production, the dyeing wastewater is often directly discharged after use and cannot be effectively reused even after treatment. This practice not only increases the consumption of fresh water resources but also causes serious water waste and creates a burden on the environment. Therefore, there is an urgent need for a water-saving section dyeing equipment for silk production and processing to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a water-saving dyeing equipment for silk production and processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A water-saving dyeing equipment for silk production and processing includes a base. Multiple dyeing vats are located on one side of the top of the base, and a treatment mechanism for treating dyeing wastewater is located on the other side of the top of the base. The treatment mechanism includes two symmetrical rotating rods rotatably connected to both ends of the inner wall of the treatment tank. Multiple mounting shafts are fixed to the outer walls of both rotating rods, and multiple agitator blades are fixed to the outer walls of the mounting shafts. A storage tank is fixed to the top of one end of the treatment tank, and bleaching agent is added inside the storage tank. A discharge pipe is connected to the bottom of the storage tank, and a second control valve is installed inside the discharge pipe. The other end of the discharge pipe is connected to and communicates with the interior of the treatment tank. Two synchronous pulleys are located at the bottom of one end of the treatment tank, and matching synchronous belts are provided on the outer walls of the two synchronous pulleys. One end of each of the two synchronous pulleys is fixedly connected to one end of the two rotating rods. By mixing the bleaching agent with the wastewater and by fully agitating the wastewater and bleaching agent through the agitator blades, the treated wastewater can be better decolorized.

[0007] Preferably, a motor is installed on the outer wall of the other end of the processing box, and the output shaft of the motor is fixedly connected to the other end of one of the rotating rods.

[0008] Preferably, a trapezoidal box is fixed to the top of the inner wall of the treatment box. A filter screen, an activated carbon layer, and an adsorption layer are installed on the inner wall of the trapezoidal box. The filter screen, activated carbon layer, and adsorption layer are installed sequentially on the inner wall of the trapezoidal box. The inner wall of the trapezoidal box is trapezoidal to facilitate the flow of wastewater.

[0009] Preferably, the top of the storage tank is connected to a through-feed port.

[0010] Preferably, a water pump is installed on the top of one side of the treatment box. The outlet of the water pump is connected to the top of the inside of the treatment box through a conduit. The inlet of the water pump is connected to a connecting pipe. A connecting pipe is provided above the base, and the other end of the connecting pipe is connected to the surface of the connecting pipe. Multiple connecting pipes are connected to the surface of the connecting pipe near the dyeing vat. The other ends of the multiple connecting pipes are respectively connected to the bottom of one side of the multiple dyeing vats.

[0011] Preferably, a plurality of support rods are fixed to the lower surface of the connecting pipe, and the bottom of the support rods is fixed to the top of the base.

[0012] Preferably, one end of the treatment tank is connected to a drain outlet, and a first control valve is provided inside the drain outlet. The drain outlet is connected to an external pump, which can extract and collect the treated wastewater for easy use next time.

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

[0014] 1. Due to the adoption of a treatment mechanism, when wastewater enters the treatment tank, the filter screen, activated carbon layer, and adsorption layer first treat the wastewater and remove internal impurities. Then, by adding bleach from the storage tank to the bottom of the treatment tank, the wastewater and bleach are thoroughly mixed by the stirring blades, achieving full treatment of the wastewater. This enables the recycling of dye wastewater, saving water resources, reducing the company's water expenditure, saving costs, and further reducing the demand for fresh water. Attached Figure Description

[0015] Figure 1 This is a three-dimensional partial structural diagram of a water-saving dyeing equipment for silk production and processing proposed in this utility model;

[0016] Figure 2 This is a partial structural diagram of the end face of the treatment box of a water-saving dyeing equipment for silk production and processing proposed in this utility model;

[0017] Figure 3 This is a partial structural diagram of the processing mechanism of a water-saving dyeing equipment for silk production and processing proposed in this utility model;

[0018] Figure 4 This is a partial cross-sectional structural diagram of a trapezoidal box for a water-saving dyeing equipment used in silk production and processing, as proposed in this utility model.

[0019] In the diagram: 1. Base; 2. Sectional dyeing vat; 3. Processing box; 301. Water pump; 302. Conveying pipe; 303. Connecting pipe; 304. Connecting pipe; 305. Support rod; 306. Drain outlet; 307. First control valve; 4. Storage tank; 401. Injection port; 402. Second control valve; 403. Discharge pipe; 5. Synchronous pulley; 501. Synchronous belt; 502. Motor; 503. Rotating rod; 507. Mounting shaft; 508. Stirring blades; 6. Trapezoidal box; 601. Filter screen; 602. Activated carbon layer; 603. Adsorption layer. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 A water-saving dyeing equipment for silk production and processing includes a base 1, a plurality of dyeing cylinders 2 are provided on one side of the top of the base 1, and a treatment mechanism for treating dyeing wastewater is provided on the other side of the top of the base 1.

[0022] The treatment mechanism includes two symmetrical rotating rods 503 rotatably connected to both ends of the inner wall of the treatment tank 3. Multiple mounting shafts 507 are fixed to the outer walls of both rotating rods 503, and multiple agitating blades 508 are fixed to the outer walls of each mounting shaft 507. A storage tank 4 is fixed to the top of one end of the treatment tank 3. Bleach is added inside the storage tank 4. A discharge pipe 403 is connected to the bottom of the storage tank 4, and a second control valve 402 is installed inside the discharge pipe 403. The other end of the discharge pipe 403 is connected to and communicates with the interior of the treatment tank 3. Two synchronous pulleys 5 are located at the bottom of one end of the treatment tank 3. Matching synchronous belts 501 are installed on the outer walls of the two synchronous pulleys 5. One end of each synchronous pulley 5 is fixedly connected to one end of the two rotating rods 503. By mixing the bleach with the wastewater and thoroughly agitating the wastewater with the agitating blades 508, the treated wastewater can be better decolorized.

[0023] In this utility model, a motor 502 is installed on the outer wall of the other end of the processing box 3, and the output shaft of the motor 502 is fixedly connected to the other end of one of the rotating rods 503.

[0024] In this utility model, a trapezoidal box 6 is fixed to the top of the inner wall of the treatment box 3. A filter screen 601, an activated carbon layer 602, and an adsorption layer 603 are installed on the inner wall of the trapezoidal box 6. The filter screen 601, the activated carbon layer 602, and the adsorption layer 603 are installed sequentially on the inner wall of the trapezoidal box 6. The inner wall of the trapezoidal box 6 is trapezoidal to facilitate the flow of wastewater.

[0025] In this utility model, the top of the storage box 4 is connected to a through-hole 401.

[0026] In this utility model, a water pump 301 is installed on the top side of the treatment box 3. The water outlet of the water pump 301 is connected to the top inside the treatment box 3 through a conduit. The water inlet of the water pump 301 is connected to a conveying pipe 302. A connecting pipe 303 is provided above the base 1. The other end of the conveying pipe 302 is connected to the surface of the connecting pipe 303. Multiple connecting pipes 304 are connected to the surface of the connecting pipe 303 near the dyeing vat 2. The other ends of the multiple connecting pipes 304 are respectively connected to the bottom side of the multiple dyeing vats 2.

[0027] In this utility model, a plurality of support rods 305 are fixed on the lower surface of the connecting pipe 303, and the bottom of the support rods 305 is fixed to the top of the base 1.

[0028] In this utility model, a drain outlet 306 is connected to the bottom of one end of the treatment box 3, and a first control valve 307 is provided inside the drain outlet 306. By connecting the drain outlet 306 to an external pump, the treated wastewater can be extracted and collected for convenient use next time.

[0029] Working principle: In use, the silk to be dyed is first immersed into the dyeing vat 2, and the silk is dyed. Different parts of the silk are immersed in different colored dyeing vats 2 to dye the silk. When it is necessary to replace the dye inside the dyeing vat 2, the water pump 301 is run. The water pump 301 will draw out the dye from multiple dyeing vats 2 through the delivery pipe 302, connecting pipe 303 and connecting pipe 304, and then transport it to the processing tank 3 through the water pump 301. The dye flows from the top of the treatment tank 3 into the interior of the trapezoidal box 6. Because the inner wall of the trapezoidal box 6 is trapezoidal, it facilitates the flow of wastewater. The wastewater first passes through the filter screen 601, which pre-treats the wastewater and filters out some impurities. Then, the wastewater passes through the filter screen 601 and then through the activated carbon layer 602, where it is adsorbed again and decolorized. Finally, it passes through the adsorption layer 603, which further adsorbs impurities from the wastewater. Then, the wastewater flows into the bottom of the treatment tank 3 for collection. Then, the second control valve 402 is opened, and the bleach in the storage tank 4 is poured into the bottom of the treatment tank 3 through the discharge pipe 403 in an appropriate amount. Then, the second control valve 402 is closed, and the motor 502 is run. The motor 502 will drive one of the rotating rods 503 to rotate, and then the rotating rod 503 will drive one of the synchronous pulleys 5 to rotate. The synchronous pulley 5 will drive another synchronous pulley 5 to rotate through the synchronous belt 501, and drive another rotating rod 503 to rotate. Then, the rotating rod 503 will drive the mounting shaft 507 to rotate, and the stirring blade 508 will rotate together. Then, the treated dye wastewater will be stirred and mixed with the bleach, and then the color will be completely removed. Then, it will be connected to the other end of the drain outlet 306 through the external conduit, and then the conduit will be connected to the pump. The first control valve 307 will be opened to pump out and collect the treated water for reuse, thereby achieving the effect of water recycling, saving water resources and reducing emissions.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A water-saving dyeing equipment for silk production and processing, comprising a base (1), characterized in that, The base (1) has multiple dyeing vats (2) on one side of its top, and a treatment mechanism for treating dyeing wastewater is provided on the other side of its top. The processing mechanism includes two symmetrical rotating rods (503) rotatably connected to both ends of the inner wall of the processing box (3). Multiple mounting shafts (507) are fixed on the outer walls of the two rotating rods (503). Multiple stirring blades (508) are fixed on the outer walls of the multiple mounting shafts (507). A storage box (4) is fixed to the top of one end of the processing box (3). Bleaching agent is added inside the storage box (4). A discharge pipe (403) is connected to the bottom of the storage box (4). A second control valve (402) is provided inside the discharge pipe (403). The other end of the discharge pipe (403) is connected to and communicates with the inside of the processing box (3). Two synchronous pulleys (5) are provided at the bottom of one end of the processing box (3). A matching synchronous belt (501) is provided on the outer wall of the two synchronous pulleys (5). One end of the two synchronous pulleys (5) is fixedly connected to one end of the two rotating rods (503).

2. The water-saving dyeing equipment for silk production and processing according to claim 1, characterized in that, A motor (502) is installed on the outer wall of the other end of the processing box (3), and the output shaft of the motor (502) is fixedly connected to the other end of one of the rotating rods (503).

3. The water-saving dyeing equipment for silk production and processing according to claim 1, characterized in that, The top of the inner wall of the processing box (3) is fixed with a trapezoidal box (6). The inner wall of the trapezoidal box (6) is equipped with a filter screen (601), an activated carbon layer (602), and an adsorption layer (603). The filter screen (601), the activated carbon layer (602), and the adsorption layer (603) are installed sequentially on the inner wall of the trapezoidal box (6).

4. The water-saving dyeing equipment for silk production and processing according to claim 1, characterized in that, The top of the storage tank (4) is connected to a through-feed port (401).

5. The water-saving dyeing equipment for silk production and processing according to claim 1, characterized in that, A water pump (301) is installed on the top of one side of the treatment box (3). The outlet of the water pump (301) is connected to the top of the inside of the treatment box (3) through a conduit. The inlet of the water pump (301) is connected to a conveying pipe (302). A connecting pipe (303) is provided above the base (1). The other end of the conveying pipe (302) is connected to the surface of the connecting pipe (303). The surface of the connecting pipe (303) near the section dyeing vat (2) is connected to multiple connecting pipes (304). The other end of the multiple connecting pipes (304) is connected to the bottom of one side of multiple section dyeing vats (2).

6. The water-saving dyeing equipment for silk production and processing according to claim 5, characterized in that, The lower surface of the connecting pipe (303) is fixed with a plurality of support rods (305), and the bottom of the support rods (305) is fixed to the top of the base (1).

7. The water-saving dyeing equipment for silk production and processing according to claim 1, characterized in that, The bottom of one end of the processing box (3) is connected to a drain outlet (306), and a first control valve (307) is provided inside the drain outlet (306).

Images