Cloth body dye dip dyeing mixing cylinder

Abstract

The utility model provides a cloth body dye dip dyeing mixing cylinder which comprises a cylinder body and a stirring structure, a stirring cavity is arranged in the cylinder body, the stirring structure is connected with a stirring shaft, the stirring shaft extends into the stirring cavity, a steam input pipe is fixedly connected to the cylinder body, and a steam outlet pipe is fixedly connected to the steam input pipe. The bottom wall of the stirring cavity is connected with a steam output pipe communicated with the steam input pipe, a plurality of air outlet holes are formed in the outer wall of the steam output pipe, the air outlet holes are communicated with the inner wall of the steam output pipe, the steam output pipe is in a circular ring shape and is close to the side wall of the stirring cavity, and the purpose of improving the printing and dyeing quality is achieved.

Description

Technical Field

[0001] The utility model relates to a mixing cylinder, in particular to a mixing cylinder for dyeing cloth with dyes. Background Art

[0002] In the printing and dyeing industry, dyes for printing and dyeing cloth usually need to be made by mixing a variety of raw materials.

[0003] At present, a Chinese patent with authorization announcement number CN204320146U discloses a printing and dyeing stirring device, including a tank body for storing printing and dyeing auxiliaries, the tank body is provided with a stirring structure for stirring the printing and dyeing auxiliaries, a de-sticking structure for removing the printing and dyeing auxiliaries adhered to the inner wall of the tank body, and a sedimentation reduction structure for reducing the precipitation of the printing and dyeing auxiliaries on the bottom of the tank body.

[0004] This printing and dyeing stirring device adopts a stirring structure to fully stir the printing and dyeing auxiliaries, and removes the printing and dyeing auxiliaries adhered to the inner wall of the tank through a de-sticking structure, thereby avoiding the problem of unstable and poor quality of the printing and dyeing auxiliaries, and avoiding the problem of production being forced to stop and low production efficiency due to large sticky layers blocking the pipeline; at the same time, a sedimentation reduction structure is adopted to reduce the precipitation of printing and dyeing auxiliaries on the bottom of the tank, enhance the stirring effect, shorten the mixing time of printing and dyeing auxiliaries, improve work efficiency, and reduce energy consumption.

[0005] However, in winter, some raw materials are usually in block form. After placing multiple raw materials in a tank, the conventional method is to add hot water to melt the raw materials. However, as the stirring structure stirs the raw materials, the hot water will gradually cool down, so hot water needs to be added frequently. Stirring multiple raw materials into dyes will cause the color of the dyes to be too light, which will affect the printing and dyeing quality. Utility Model Content

[0006] In view of this, the utility model aims to provide a cloth dyeing mixing tank to achieve the purpose of improving the printing and dyeing quality.

[0007] In order to solve the above technical problems, the technical solution of the utility model is: a cloth dyeing mixing cylinder, comprising a cylinder body and a stirring structure, the cylinder body having a stirring chamber inside, the stirring structure being connected to a stirring shaft, the stirring shaft extending into the stirring chamber, the cylinder body being fixedly connected to a steam input pipe, the bottom wall of the stirring chamber being connected to a steam output pipe connected to the steam input pipe, a plurality of air outlet holes being opened on the outer wall of the steam output pipe, the air outlet holes being connected to the inner wall of the steam output pipe, the steam output pipe being in a circular shape and close to the side wall of the stirring chamber.

[0008] To implement the above technical solution, a variety of raw materials are placed in a stirring chamber, water vapor enters the steam output pipe from the steam input pipe, and then is discharged from the air outlet to continuously heat the raw materials. Moreover, due to the high temperature characteristic of water vapor, the amount of water injected is extremely small compared to directly adding water, and thus the impact on the color of the raw materials is extremely low. After the stirring structure is turned on, the stirring shaft stirs the raw materials to obtain dyes, so that the dyes are more uniform, thereby achieving the purpose of improving the printing and dyeing quality of fabrics.

[0009] As a preferred solution of the utility model, a one-way conduction structure is arranged inside the steam output pipe, and the one-way conduction structure is close to the steam input pipe.

[0010] To implement the above technical solution, the raw materials are placed in a stirring chamber, and water vapor passes through a one-way conduction structure so that the water vapor can be discharged from the air outlet to heat the raw materials. After the dye is stirred, the one-way conduction structure closes the steam output pipe to prevent the dye from easily passing through the air outlet and entering the steam input pipe, thereby improving the utilization rate of the dye and reducing production costs.

[0011] As a preferred solution of the utility model, the one-way conduction structure includes a placement groove, a baffle, a guide slope, and a limit assembly. The placement groove is opened on the steam delivery pipe from top to bottom, the baffle is slidably connected in the placement groove and cuts off the steam output pipe, the guide slope is opened on the side wall of the baffle and faces the steam input pipe, and the limit assembly is arranged on the outer wall of the steam output pipe and is used to interfere with the end of the baffle.

[0012] To implement the above technical solution, water vapor will enter the steam output pipe from the steam input pipe, and through the action of air pressure and the guiding action of the guiding slope, the baffle will move up along the placement groove and interfere with the limit assembly. At this time, water vapor can pass through from under the baffle to heat the raw material; after the dye is stirred, the water vapor stops being input, and the baffle moves down due to its own gravity and cuts off the steam output pipe, thereby preventing the dye from entering the steam input pipe.

[0013] As a preferred solution of the utility model, the limiting assembly includes a support plate, a screw sleeve, and a bolt. The support plate is fixed to the outer wall of the steam output pipe, the screw sleeve is fixed to the support plate, and the bolt is threadedly connected to the screw sleeve and is used to interfere with the baffle.

[0014] To implement the above technical solution, the baffle is placed in the placement groove from top to bottom, and the bolt is rotated so that the bolt is located above the baffle. When water vapor is input, the water vapor lifts the baffle, and the upper end of the baffle contacts the bolt to limit the baffle and prevent the baffle from falling out of the placement groove.

[0015] As a preferred solution of the utility model, the stirring structure includes a motor and a sleeve. The motor is fixed on the cylinder body, the sleeve is fixed on the inner wall of the accommodating chamber, one end of the stirring shaft is connected to the motor, and the other end passes through the sleeve and extends into the stirring chamber. The sleeve and the stirring shaft are connected by a bearing, and the motor is placed at an angle.

[0016] To implement the above technical solution, the motor is started, and the motor drives the stirring shaft to rotate. The stirring shaft is located in the shaft sleeve. Through the setting of the bearing, the stirring shaft can be more stable during the rotation process, so that the raw materials can be stirred more evenly.

[0017] As a preferred solution of the utility model, the stirring shaft includes a shaft body and a stirring paddle, the shaft body is rotatably connected to the shaft sleeve, and a plurality of stirring paddles are fixed on the outer wall of the shaft body and evenly distributed along the axis of the shaft body.

[0018] To implement the above technical solution, multiple stirring paddles are evenly distributed along the shaft to make the raw materials more evenly stirred.

[0019] As a preferred solution of the utility model, a discharge pipe is connected to the bottom wall of the stirring chamber, a valve is connected to the middle of the discharge pipe, a filter screen is fixedly connected to the bottom wall of the stirring chamber, and the discharge pipe is located inside the filter screen.

[0020] To implement the above technical solution, after the dye is stirred, the valve is opened, and the dye passes through the filter and enters the discharge pipe, so that the dye is purer, thereby achieving the effect of improving the printing and dyeing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 To embody the external structure schematic diagram of the utility model;

[0022] Figure 2 for Figure 1 A magnified image of point A;

[0023] Figure 3 This is a schematic diagram showing the bottom structure of the cylinder body;

[0024] Figure 4 A cross-sectional schematic diagram showing the baffle.

[0025] Figure numerals: 1. cylinder body; 11. stirring chamber; 2. stirring structure; 21. motor; 22. bushing; 3. stirring shaft; 31. shaft body; 32. stirring paddle; 4. discharge pipe; 41. valve; 5. filter screen; 6. steam input pipe; 7. steam output pipe; 71. air outlet; 8. one-way conduction structure; 81. placement groove; 82. baffle; 821. counterweight block; 83. guide slope; 9. limit assembly; 91. support plate; 92. screw sleeve; 93. bolt. DETAILED DESCRIPTION

[0026] The specific implementation modes of the present invention are further described below in conjunction with the accompanying drawings to make the technical solutions of the present invention easier to understand and grasp.

[0027] A cloth dyeing mixing cylinder comprises a cylinder body 1 and a stirring structure 2. The cylinder body 1 has a circular cross section and has a stirring chamber 11 with a circular cross section inside. The stirring structure 2 is connected to a stirring shaft 3, and the stirring shaft 3 extends into the stirring chamber 11.

[0028] The stirring structure 2 includes a motor 21 and a sleeve 22. An inclined support seat is fixedly connected to the upper edge of the cylinder body 1. The motor 21 is fixed to the support seat, and the motor 21 is a servo motor 21. The sleeve 22 is fixed to the inner wall of the accommodating chamber. One end of the stirring shaft 3 is connected to the motor 21, and the other end passes through the sleeve 22 and extends into the stirring chamber 11. The sleeve 22 is connected to the stirring shaft 3 through a bearing (not shown in the figure). The lower end of the stirring shaft 3 extends toward the middle of the stirring chamber 11.

[0029] The stirring shaft 3 includes a shaft body 31 and stirring paddles 32. The shaft body 31 is rotatably connected to the shaft sleeve 22, and the upper end of the shaft body 31 is fixedly connected to the motor 21 through a coupling. Three stirring paddles 32 are fixed on the outer wall of the shaft body 31 and are evenly distributed along the axis of the shaft body 31.

[0030] After the motor 21 is started, the stirring paddle 32 rotates along with the shaft 31, so that the raw material generates a force acting obliquely downward, so that the raw material is stirred more evenly, thereby improving the printing and dyeing quality.

[0031] A discharge pipe 4 is fixedly connected to the bottom wall of the stirring chamber 11, the discharge pipe 4 is in communication with the stirring chamber 11 and is located in the middle of the cylinder body 1. A valve 41 is connected to the middle of the discharge pipe 4, the valve 41 is a ball valve and is located below the cylinder body 1. A filter screen 5 is fixedly connected to the bottom wall of the stirring chamber 11, the discharge pipe 4 is located inside the filter screen 5, and the filter screen 5 is located below the stirring paddle 32.

[0032] After the valve 41 is opened, the stirring paddle 32 rotates, so that the dye obtained by stirring the various raw materials can more easily pass through the filter screen 5. The filter screen 5 has a mesh number of 20 and is made of stainless steel.

[0033] A vertically arranged steam input pipe 6 is fixedly connected to the cylinder body 1, and the steam input pipe 6 is close to the inner wall of the cylinder body 1. A steam output pipe 7 connected to the steam input pipe 6 is fixedly connected to the bottom wall of the stirring chamber 11, and the steam output pipe 7 is annular in shape as a whole. A plurality of air outlet holes 71 are opened on the outer wall of the steam output pipe 7, and the air outlet holes 71 face the bottom wall of the stirring chamber 11. The air outlet holes 71 are connected to the inner wall of the steam output pipe 7. The plurality of air outlet holes 71 are arranged along the length direction of the steam output pipe 7.

[0034] The water vapor enters the steam output pipe 7 from the steam input pipe 6 and is finally discharged from the gas outlet 71 to continuously heat the raw material.

[0035] A one-way conduction structure 8 is provided inside the steam output pipe 7. The one-way conduction structure 8 is close to the steam input pipe 6. The one-way conduction structure 8 includes a placement groove 81, a baffle 82, a guide slope 83, and a limit assembly 9. The placement groove 81 has a square cross section and is opened on the steam delivery pipe from top to bottom, and the placement groove 81 does not penetrate the steam delivery pipe.

[0036] The baffle 82 has a square cross section and is slidably connected to the placement groove 81 from top to bottom, so that the baffle 82 cuts off the steam output pipe 7. The baffle 82 is made of stainless steel and is hollow to reduce friction. A counterweight block 821 made of lead is fixed in the middle of the baffle 82, and the counterweight block 821 is cylindrical.

[0037] The guiding slope 83 is formed on the side wall of the baffle 82 and faces the steam input pipe 6. The limiting assembly 9 is disposed on the outer wall of the steam output pipe 7 and is used to abut against the end of the baffle 82.

[0038] The water vapor passes through the steam input pipe 6, and through the action of air pressure and the conduction of the guiding slope 83, the baffle 82 moves up and contacts the limit assembly 9 to prevent the baffle 82 from falling out. At this time, the water vapor is transported from the bottom of the baffle 82 to the steam output pipe 7, and then discharged from the air outlet 71.

[0039] The limiting assembly 9 includes a support plate 91, a screw sleeve 92, and a bolt 93. The support plate 91 is fixed to the outer wall of the steam output pipe 7, and the screw sleeve 92 is fixed to the support plate 91 and penetrates the support plate 91. The bolt 93 is threadedly connected to the screw sleeve 92 and is used to abut against the baffle 82.

[0040] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementations. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A mixing cylinder for dyeing cloth, comprising a cylinder body (1) and a stirring structure (2), wherein the cylinder body (1) has a stirring chamber (11) inside, the stirring structure (2) is connected to a stirring shaft (3), and the stirring shaft (3) extends into the stirring chamber (11), wherein: A steam input pipe (6) is fixedly connected to the cylinder body (1); a steam output pipe (7) in communication with the steam input pipe (6) is connected to the bottom wall of the stirring chamber (11); a plurality of air outlet holes (71) are provided on the outer wall of the steam output pipe (7); the air outlet holes (71) are in communication with the inner wall of the steam output pipe (7); and the steam output pipe (7) is in a circular shape and is close to the side wall of the stirring chamber (11).

2. The cloth dyeing mixing tank according to claim 1, characterized in that: A one-way conduction structure (8) is arranged inside the steam output pipe (7), and the one-way conduction structure (8) is close to the steam input pipe (6).

3. The cloth dyeing mixing tank according to claim 2, characterized in that: The one-way conduction structure (8) comprises a placement groove (81), a baffle (82), a guide slope (83), and a limit assembly (9); the placement groove (81) is opened on the steam delivery pipe from top to bottom; the baffle (82) is slidably connected in the placement groove (81) and cuts off the steam output pipe (7); the guide slope (83) is opened on the side wall of the baffle (82) and faces the steam input pipe (6); the limit assembly (9) is arranged on the outer wall of the steam output pipe (7) and is used to abut against the end of the baffle (82).

4. The cloth dyeing mixing tank according to claim 3, characterized in that: The limiting assembly (9) comprises a support plate (91), a screw sleeve (92), and a bolt (93); the support plate (91) is fixed to the outer wall of the steam output pipe (7); the screw sleeve (92) is fixed to the support plate (91); and the bolt (93) is threadedly connected to the screw sleeve (92) and is used to contact the baffle (82).

5. The cloth dyeing mixing tank according to claim 1 or 4, characterized in that: The stirring structure (2) comprises a motor (21) and a shaft sleeve (22); the motor (21) is fixed on the cylinder body (1); the shaft sleeve (22) is fixed on the inner wall of the accommodating chamber; one end of the stirring shaft (3) is connected to the motor (21); the other end passes through the shaft sleeve (22) and extends into the stirring chamber (11); the shaft sleeve (22) and the stirring shaft (3) are connected via a bearing; and the motor (21) is placed at an angle.

6. The cloth dyeing mixing tank according to claim 5, characterized in that: The stirring shaft (3) comprises a shaft body (31) and stirring paddles (32); the shaft body (31) is rotatably connected to the shaft sleeve (22); a plurality of stirring paddles (32) are fixed on the outer wall of the shaft body (31) and are evenly distributed along the axis of the shaft body (31).

7. The cloth dyeing mixing tank according to claim 1, characterized in that: A discharge pipe (4) is connected to the bottom wall of the stirring chamber (11), a valve (41) is connected to the middle of the discharge pipe (4), a filter screen (5) is fixedly connected to the bottom wall of the stirring chamber (11), and the discharge pipe (4) is located inside the filter screen (5).

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