Textile yarn dyeing device for spinning

Abstract

The utility model discloses a textile thread dyeing device for spinning, which relates to the technical field of textile thread dyeing and comprises a tank. An extraction assembly is arranged at the bottom of the tank body; the extraction assembly comprises a pump body. A staining fluid inlet pipe is fixedly mounted on the pump body; one end, far away from the pump body, of the staining fluid inlet pipe is fixedly mounted with a connector at the bottom of the tank body; a dyeing liquid outlet pipe is further mounted on the connector in a matched manner; one end of the dyeing liquid outlet pipe is hermetically connected with the filtering barrel; a lifting frame on which a bobbin is placed is placed on a placing frame in a lifting mode, an electric push cylinder drives a movable arm to achieve matching of an end cover and a tank body, a pump body is connected with a dyeing liquid storage tank through a liquid inlet, and a controller automatically opens a first butterfly valve and a second butterfly valve which are installed on a dyeing liquid inlet pipe. The tank body butterfly valve installed on the connector at the bottom of the tank body is opened, the dyeing liquid is conveyed into the tank body, after the dyeing liquid is added, the tank body butterfly valve on the connector is closed, and the textile threads on the thread spool are subjected to dip dyeing treatment.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of textile thread dyeing, and specifically is a textile thread dyeing device for textile use. Background Technique

[0002] Textile thread dyeing is the process of dyeing textile threads with specific colors. The following is some information about textile thread dyeing: Dyeing methods: Immersion dyeing: Completely immerse the textile thread in the dye solution to make it evenly colored; Pad dyeing: First pass the textile thread through the dye solution, and then pass it through a roller extrusion to make the dye solution evenly distributed on the textile thread; It can endow the textile thread with rich and diverse colors to meet different design requirements. Improve the aesthetics and added value of the textile thread.

[0003] However, when traditional textile threads are dyed now, by passing the textile threads through different processes, effective dyeing treatment of the textile threads is achieved. In this way, during the transmission process, the textile threads may break. If not discovered in time, the work efficiency will be reduced.

[0004] After retrieval, Chinese Patent Application No. CN201910113705.7, a multifunctional textile thread dyeing device; includes an overall installation chassis, a thread bobbin heating device, a liquid removing device, a preliminary dyeing device, a pulsating dyeing device, a coating stirring device, a winding device, a reciprocating moving device, and is characterized in that: the thread bobbin heating device is composed of a water storage tank, a heater, a clamping strip-shaped hole plate, a reinforcing bolt, a spring, a wire releasing device, a water discharge hole, and a water inlet hole. The heater is installed inside the water storage tank, the clamping strip-shaped hole plate is installed on the inner wall of the water storage tank, the reinforcing bolt is installed on the water storage tank, the reinforcing bolt is in threaded fit with the water storage tank, the reinforcing bolt is installed on the clamping strip-shaped hole plate, and the reinforcing bolt is in clearance fit with the clamping strip-shaped hole plate. The spring is installed on the water storage tank, the wire releasing device is installed on the water storage tank, the wire releasing device is in clearance fit with the clamping strip-shaped hole plate, the water discharge hole is opened on the water storage tank, and the water inlet hole is opened on the water storage tank;

[0005] Although the structure in the above patent can achieve the effect of dyeing textile threads, during the transmission process of the textile threads, the textile threads may break, so that effective dyeing treatment of the textile threads cannot be carried out. And after the preliminary dyeing of the textile threads is completed and then transmitted, the dye on the textile threads may be squeezed to cause uneven dyeing depth. In this way, when dyeing again, uneven dyeing may occur. Moreover, after the preliminary dyeing of the textile threads is completed and during the transmission process, the dyeing solution is transmitted along with the textile threads, which will also cause waste of the dyeing solution;

[0006] In view of the above situation, we provide a textile thread dyeing device for textile use. In this device, multiple spools wound with textile threads are placed on the placement rack inside the tank body through a lifting rack. The end cover is fitted with the top of the tank body through a driving component to seal the inside of the tank body. Then, the dyeing liquid is transported into the tank body through the dyeing liquid inlet pipe by a pump body, so that the spools are immersed in the dyeing liquid to achieve the dyeing treatment of the textile threads. After the dyeing is completed, the first butterfly valve and the second butterfly valve on the dyeing liquid inlet pipe are closed. The steam inside the steam tank is transported into the tank body through the pressure pipe. The pressure inside the tank body is effectively monitored through a pressure gauge. The third butterfly valve on the dyeing liquid outlet pipe is opened to discharge the dyed dyeing liquid into the filter barrel. At the same time, the excess dyeing liquid on the spools is drained, achieving the quick drying of the spools. The impurities in the dyeing liquid are effectively filtered through the filter screen inside the filter barrel to prevent affecting the quality of the recycled dyeing liquid. After the dyeing liquid inside the tank body is recycled, the tank body is depressurized through a pressure relief pipe, and the end cover is opened through the driving component to replace the lifting rack. Summary of the Utility Model

[0007] The purpose of the present utility model is to provide a textile thread dyeing device for textile use. The dyeing liquid is transported into the tank body through the dyeing liquid inlet pipe by a pump body, so that the spools are immersed in the dyeing liquid to achieve the dyeing treatment of the textile threads. After the dyeing is completed, the first butterfly valve and the second butterfly valve on the dyeing liquid inlet pipe are closed. The steam inside the steam tank is transported into the tank body through the pressure pipe. The pressure inside the tank body is effectively monitored through a pressure gauge. The third butterfly valve on the dyeing liquid outlet pipe is opened to discharge the dyed dyeing liquid into the filter barrel. At the same time, the excess dyeing liquid on the spools is drained, achieving the quick drying of the spools. The impurities in the dyeing liquid are effectively filtered through the filter screen inside the filter barrel to solve the problems in the above background technology.

[0008] To achieve the above purpose, the present utility model provides the following technical solutions:

[0009] A textile thread dyeing device for textile use, including a tank body; an extraction component is arranged at the bottom of the tank body; the extraction component includes a pump body; a dyeing liquid inlet pipe is fixedly installed on the pump body; the end of the dyeing liquid inlet pipe away from the pump body is fixedly installed with a connection head at the bottom of the tank body; a dyeing liquid outlet pipe is also fitted and installed on the connection head; one end of the dyeing liquid outlet pipe is hermetically connected to a filter barrel; multiple layers of filter screens are arranged inside the filter barrel; the end of the filter barrel away from the dyeing liquid outlet pipe is connected to the pump body through a return pipe;

[0010] As a further technical solution of the present utility model, an end cover is cooperatively installed on the top of the tank body; the end cover is movably installed with a driving assembly; the driving assembly includes a fixing frame fixedly installed with the tank body; there are two fixing frames, and an electric push cylinder is movably installed between the two fixing frames through a rotating shaft; the push rod of the electric push cylinder is cooperatively connected with a movable arm through a ball joint; the movable arm is movably installed between the two fixing frames through a rotating shaft; one end of the movable arm away from the fixing frame is movably connected with the end cover.

[0011] As a further technical solution of the present utility model, a pressurizing assembly is also cooperatively installed on the end cover; the pressurizing assembly includes a steam tank; the steam tank is hermetically connected with the tank body through a pressurizing pipe and a pressure relief pipe, and a pressure gauge is also cooperatively installed at the top of the pressurizing pipe.

[0012] As a further technical solution of the present utility model, a placing rack is fixedly installed inside the tank body; the placing rack includes a disc fixedly installed inside the tank body; a plurality of through holes are formed in the disc; a guide rod is fixedly installed at the center of the disc; the guide rod is cooperatively installed with a hoisting rack.

[0013] As a further technical solution of the present utility model, a tank body butterfly valve is cooperatively installed on the connector; two butterfly valves are installed on the dyeing liquid inlet pipe, and one of the butterfly valves is close to the pump body; a third butterfly valve is arranged on the dyeing liquid outlet pipe;

[0014] As a further technical solution of the present utility model, the steam tank is connected with a boiler through a connecting pipe; the liquid inlet formed on the pump body is connected with a dyeing liquid storage tank.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. In the present utility model, during use, the hoisting rack with spools placed thereon is placed on the placing rack by hoisting, the end cover is matched with the tank body by driving the movable arm through the electric push cylinder, the pump body is connected with the dyeing liquid storage tank through the liquid inlet, through the extraction of the pump body, the controller automatically opens the first butterfly valve and the second butterfly valve installed on the dyeing liquid inlet pipe, and the tank body butterfly valve installed on the connector at the bottom of the tank body is opened, so as to realize the transmission of the dyeing liquid into the tank body. When the addition of the dyeing liquid is completed, the tank body butterfly valve on the connector is closed, so as to realize the dipping treatment of the textile yarn on the spool;

[0017] 2. After the dyeing is completed in the present utility model, the first butterfly valve and the second butterfly valve on the dyeing liquid inlet pipe are closed, the tank body butterfly valve on the connector is opened, at the same time, the third butterfly valve on the dyeing liquid outlet pipe is opened, and the fourth butterfly valve on the return pipe is opened to realize the connection between the connector and the pump body. The steam tank pressurizes the steam into the tank body through the pressurizing pipe, so as to discharge the dyeing liquid inside the tank body, and at the same time effectively extrude the residual dyeing liquid inside the textile yarn on the bobbin, achieving the quick drying effect of the textile yarn;

[0018] 3. When steam pressurization is carried out inside the tank body in the present utility model, the dyeing liquid passes through the filter barrel, and the multiple filter meshes inside the filter barrel effectively filter the impurities remaining in the dyeing liquid to prevent affecting the quality of the recycled dyeing liquid. After the dyeing liquid is drained, the tank body is depressurized through the pressure relief pipe. After the depressurization is completed, the electric push cylinder drives the movable arm to move, realizing the separation of the end cover from the tank body, taking out the lifting frame, and replacing the bobbin after dyeing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the three-dimensional structural schematic diagram of the present utility model.

[0020] Figure 2 is in the present utility model Figure 1 schematic diagram of another perspective.

[0021] Figure 3 is in the present utility model Figure 1 exploded schematic diagram.

[0022] Figure 4 is in the present utility model Figure 3 further exploded schematic diagram.

[0023] Figure 5 is in the present utility model Figure 4 schematic diagram of the bottom structure of the tank body.

[0024] In the figure: 1 - tank body, 2 - extraction assembly, 20 - pump body, 200 - liquid inlet, 21 - dyeing liquid inlet pipe, 210 - first butterfly valve, 211 - second butterfly valve, 22 - dyeing liquid outlet pipe, 220 - third butterfly valve, 23 - filter barrel, 24 - return pipe, 240 - fourth butterfly valve, 25 - tank body butterfly valve, 3 - pressurization assembly, 30 - steam tank, 31 - pressurizing pipe, 32 - pressure relief pipe, 33 - pressure gauge, 4 - drive assembly, 40 - electric push cylinder, 41 - fixed frame, 42 - movable arm, 5 - end cover, 6 - placement rack, 60 - disc, 61 - through hole, 62 - guide rod, 7 - lifting frame, 8 - connector. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1-5 , in the embodiment of the present invention, a textile thread dyeing device for textile use includes a tank body 1; an extraction assembly 2 is arranged at the bottom of the tank body 1; the extraction assembly 2 includes a pump body 20; a dyeing liquid inlet pipe 21 is fixedly installed on the pump body 20; one end of the dyeing liquid inlet pipe 21 away from the pump body 20 is fixedly installed with a connector 8 at the bottom of the tank body 1; a dyeing liquid outlet pipe 22 is also cooperatively installed on the connector 8; one end of the dyeing liquid outlet pipe 22 is hermetically connected to a filter barrel 23; a plurality of filter meshes are arranged inside the filter barrel 23; one end of the filter barrel 23 away from the dyeing liquid outlet pipe 22 is connected to the pump body 20 through a return pipe 24;

[0027] A cover 5 is cooperatively installed on the top of the tank body 1; the cover 5 is movably installed with a driving assembly 4; the driving assembly 4 includes a fixing frame 41 fixedly installed on the tank body 1; there are two fixing frames 41, and an electric push cylinder 40 is movably installed between the two fixing frames 41 through a rotating shaft; the push rod of the electric push cylinder 40 is cooperatively connected with a movable arm 42 through a ball joint; the movable arm 42 is movably installed between the two fixing frames 41 through a rotating shaft; one end of the movable arm 42 away from the fixing frame 41 is movably connected to the cover 5.

[0028] By adopting the above technical solutions, when in use, the lifting frame 7 with the spool is placed on the placing frame 6 by means of lifting, the cover 5 and the tank body 1 are matched by driving the movable arm 42 through the electric push cylinder 40, the pump body 20 is connected to the dyeing liquid storage tank through the liquid inlet 200, through the extraction of the pump body 20, the controller (not shown) automatically opens the first butterfly valve 210 and the second butterfly valve 211 installed on the dyeing liquid inlet pipe 21, and the tank body butterfly valve 25 installed on the connector 8 at the bottom of the tank body 1 is opened, so as to realize the transmission of the dyeing liquid into the tank body 1. When the addition of the dyeing liquid is completed, the tank body butterfly valve 25 on the connector 8 is closed to realize the dip dyeing treatment of the textile thread on the spool;

[0029] A pressurizing assembly 3 is also cooperatively installed on the cover 5; the pressurizing assembly 3 includes a steam tank 30; the steam tank 30 is hermetically connected to the tank body 1 through a pressurizing pipe 31 and a pressure relief pipe 32, and a pressure gauge 33 is also cooperatively installed at the top of the pressurizing pipe 31.

[0030] In this embodiment, a placement rack 6 is fixedly installed inside the tank body 1; the placement rack 6 includes a disc 60 fixedly installed inside the tank body 1; a plurality of through holes 61 are formed in the disc 60; a guide rod 62 is fixedly installed at the center of the disc 60; the guide rod 62 is cooperatively installed with the lifting rack 7;

[0031] By adopting the above technical solution, after the dyeing is completed, the first butterfly valve 210 and the second butterfly valve 211 on the dyeing liquid inlet pipe 21 are closed, the tank body butterfly valve 25 on the connector 8 is opened, at the same time, the third butterfly valve 220 on the dyeing liquid outlet pipe 22 is opened, and the fourth butterfly valve 240 on the return pipe 24 is opened, so as to realize the connection between the connector 8 and the pump body 20. The steam tank 30 pressurizes the steam into the tank body 1 through the pressurizing pipe 31, so as to discharge the dyeing liquid inside the tank body 1, and at the same time effectively extrude the residual dyeing liquid inside the textile thread on the bobbin, realizing the quick drying effect of the textile thread;

[0032] A tank body butterfly valve 25 is cooperatively installed on the connector 8; two butterfly valves are installed on the dyeing liquid inlet pipe 21, and one of the butterfly valves is close to the pump body 20; a third butterfly valve 220 is arranged on the dyeing liquid outlet pipe 22;

[0033] The steam tank 30 is connected to the boiler through a connecting pipe; the liquid inlet 200 formed on the pump body 20 is connected to the dyeing liquid storage tank;

[0034] By adopting the above technical solution, when steam pressurization is carried out inside the tank body 1, the dyeing liquid passes through the filter barrel 23, so that the multi-layer filter screens inside the filter barrel 23 effectively filter the residual impurities in the dyeing liquid, preventing the quality of the recovered dyeing liquid from being affected. After the dyeing liquid is drained, the tank body 1 is depressurized through the pressure relief pipe 32. After the depressurization is completed, the electric push cylinder 40 drives the movable arm 42 to move, so as to separate the end cover 5 from the tank body 1, take out the lifting rack 7, and replace the bobbin after dyeing.

[0035] The working principle of the utility model is as follows: during use, the lifting rack 7 with bobbins is placed on the placement rack 6 by means of hoisting. The electric push cylinder 40 drives the movable arm 42 to realize the cooperation between the end cover 5 and the tank body 1. The pump body 20 is connected to the dyeing liquid storage tank through the liquid inlet 200. Through the extraction of the pump body 20, the controller automatically opens the first butterfly valve 210 and the second butterfly valve 211 installed on the dyeing liquid inlet pipe 21, and the tank body butterfly valve 25 installed on the connector 8 at the bottom of the tank body 1 is opened, so as to transfer the dyeing liquid into the tank body 1. When the addition of the dyeing liquid is completed, the tank body butterfly valve 25 on the connector 8 is closed, so as to carry out dipping treatment on the textile thread on the bobbin;

[0036] After the dyeing is completed, close the first butterfly valve 210 and the second butterfly valve 211 on the dyeing liquid inlet pipe 21, open the tank body butterfly valve 25 on the connector 8, at the same time open the third butterfly valve 220 on the dyeing liquid outlet pipe 22, and open the fourth butterfly valve 240 on the return pipe 24 to realize the connection between the connector 8 and the pump body 20. The steam tank 30 pressurizes the steam into the interior of the tank body 1 through the pressurizing pipe 31, so as to discharge the dyeing liquid inside the tank body 1, and at the same time effectively extrude the residual dyeing liquid inside the textile thread on the bobbin, achieving the quick-drying effect of the textile thread;

[0037] When pressurizing the steam into the interior of the tank body 1, the dyeing liquid passes through the filter barrel 23, so that the multi-layer filter screens inside the filter barrel 23 effectively filter the impurities remaining in the dyeing liquid to prevent affecting the quality of the recycled dyeing liquid. After the dyeing liquid is drained, the interior of the tank body 1 is depressurized through the pressure relief pipe 32. After the depressurization is completed, the electric push cylinder 40 drives the movable arm 42 to move, so as to separate the end cover 5 from the tank body 1, take out the lifting frame 7, and replace the bobbin after dyeing.

[0038] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0039] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A textile thread dyeing device for textile use, characterized in that: It includes a tank body (1); a pumping component (2) is arranged at the bottom of the tank body (1); the pumping component (2) includes a pump body (20); a dyeing liquid inlet pipe (21) is fixedly installed on the pump body (20); one end of the dyeing liquid inlet pipe (21) far away from the pump body (20) is fixedly installed with a connector (8) at the bottom of the tank body (1); a dyeing liquid outlet pipe (22) is also fitted and installed on the connector (8); one end of the dyeing liquid outlet pipe (22) is hermetically connected to a filter barrel (23); multiple layers of filter meshes are arranged inside the filter barrel (23); one end of the filter barrel (23) far away from the dyeing liquid outlet pipe (22) is connected to the pump body (20) through a reflux pipe (24).

2. The textile thread dyeing device for textile use according to claim 1, characterized in that: A end cover (5) is fitted and installed on the top of the tank body (1); the end cover (5) is movably installed with a driving component (4); the driving component (4) includes a fixing frame (41) fixedly installed with the tank body (1); there are two fixing frames (41), and an electric push cylinder (40) is movably installed between the two fixing frames (41) through a rotating shaft; the push rod of the electric push cylinder (40) is connected with a movable arm (42) through a spherical joint; the movable arm (42) is movably installed between the two fixing frames (41) through a rotating shaft; one end of the movable arm (42) far away from the fixing frame (41) is movably connected with the end cover (5).

3. A textile thread dyeing device for textile use according to claim 2, characterized in that: A pressurizing component (3) is also fitted and installed on the end cover (5); the pressurizing component (3) includes a steam tank (30); the steam tank (30) is hermetically connected to the tank body (1) through a pressurizing pipe (31) and a pressure relief pipe (32), and a pressure gauge (33) is also fitted and installed at the top of the pressurizing pipe (31).

4. A textile thread dyeing device for textile use according to claim 3, characterized in that: A placing rack (6) is fixedly installed inside the tank body (1); the placing rack (6) includes a disc (60) fixedly installed inside the tank body (1); multiple through holes (61) are opened on the disc (60); a guide rod (62) is fixedly installed at the center of the disc (60); the guide rod (62) is fitted and installed with a hoisting rack (7).

5. A textile thread dyeing device for textiles according to claim 4, characterized in that: A tank body butterfly valve (25) is fitted and installed on the connector (8); two butterfly valves are installed on the dyeing liquid inlet pipe (21), and one of the butterfly valves is close to the pump body (20); a third butterfly valve (220) is arranged on the dyeing liquid outlet pipe (22).

6. The textile thread dyeing device for textile use according to claim 4, characterized in that: The steam tank (30) is connected to a boiler through a connecting pipe; the liquid inlet (200) opened on the pump body (20) is connected to a dyeing liquid storage tank.

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