Dosing device with rapid heating and cooling functions

Abstract

The embodiment of the utility model discloses a dosing device with quick heating and cooling, which comprises a heating device and a charging basket, the heating device comprises a top cylinder, a middle cylinder and a bottom cylinder, the top and the bottom of the middle cylinder are provided with clapboards, the clapboards are provided with a plurality of conduit mounting holes, and a plurality of conduits are mounted between the two clapboards. A first inlet pipe and a first outlet pipe are installed at the top and the bottom of the middle barrel respectively, a second inlet pipe is installed on one side of the top barrel, a second outlet pipe is installed at the bottom of the bottom barrel, a heat exchange pipe is arranged at the lower end of the material barrel, the two ends of the heat exchange pipe penetrate through the material barrel, a first inlet is formed in the lower end of the material barrel, and a third inlet pipe is arranged at the position of the material barrel. The third inlet pipe penetrates through the upper end of the material barrel. According to the utility model, the dye can be quickly heated and cooled, and the cloth dyeing speed is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dyeing machine dosing technology field, concretely relates to a dosing device with quick heating and cooling. BACKGROUND

[0002] The dyeing machine is the key equipment for dyeing and treating fabric in the textile industry, and can make the fabric have different colors. The working principle of the dyeing machine is to add dye to the fabric for dyeing, and the dye temperature required for dyeing is different due to different dye types, fiber materials and dyeing processes, therefore, the dye in the dosing barrel needs to be naturally cooled or the dye in the dosing cylinder needs to be pumped out, and then the dye heated to the target temperature is added to the dosing barrel from the source. This way is slow, which affects the dyeing speed. UTILITARY MODEL

[0003] The utility model provides a dosing device with quick heating and cooling, which can quickly realize dye heating and cooling, and improve the dyeing speed.

[0004] To achieve the above purpose, the utility model provides the following technical scheme:

[0005] The dosing device with quick heating and cooling comprises a heating device and a barrel, the heating device comprises a top cylinder, an intermediate cylinder and a bottom cylinder, the top and bottom of the intermediate cylinder are both provided with a partition plate, a plurality of guide pipe mounting holes are arranged on the partition plate, a plurality of guide pipes are arranged between the two partition plates, the two ends of the guide pipes are mounted in the guide pipe mounting holes, the top of the intermediate cylinder is provided with an inlet pipe one and an outlet pipe one, the side of the top cylinder is provided with an inlet pipe two, the bottom of the bottom cylinder is provided with an outlet pipe two, the lower end of the barrel is provided with a heat exchange pipe, the two ends of the heat exchange pipe pass through the barrel, the lower end of the barrel is provided with an inlet one, the barrel is provided with an inlet pipe three, and the inlet pipe three passes through the upper end of the barrel.

[0006] Preferably, the inlet pipe one is connected with the inlet pipe four, the bottom of the inlet pipe four is connected with a three-way pipe one, the three-way pipe one is also connected with an inlet pipe five and an inlet pipe six, the other end of the inlet pipe five is connected with an inlet pipe seven and an inlet pipe ten through the three-way pipe one, the other end of the inlet pipe six is connected with a water injection port one and an inlet hot water pipe one through the three-way pipe one, the outlet pipe one is communicated with a backflow pipe and a pipe one, the other end of the pipe one is connected with the inlet one, and the backflow pipe is connected with the inlet hot water pipe one.

[0007] Preferably, the inlet pipe seven is connected with an inlet pipe eight and an inlet pipe nine through the three-way pipe one, the inlet pipe eight is connected with the inlet pipe two, and the inlet pipe nine is connected with a steam inlet pipe.

[0008] Preferably, the outlet pipe two is connected with an outlet pipe three, and the end of the outlet pipe three is provided with a branch pipe one and a branch pipe two.

[0009] Preferably, one end of the heat exchange pipe is connected with a pipe two and a pipe three through a three-way pipe one, the pipe two is connected with an inlet pipe ten, the pipe three is connected with the branch pipe one, and the branch pipe two is connected with the inlet pipe two.

[0010] Preferably, the other end of the hot water inlet pipe one is connected with the filter barrel.

[0011] Preferably, the water inlet one is provided with an electromagnetic flowmeter.

[0012] Preferably, the bottom of the material barrel is provided with a discharge pipe.

[0013] Compared with the prior art, the beneficial effects of the present application are:

[0014] The present application can heat and cool the dye in the material barrel by increasing the heating device, and the heating mode can directly pass into the dye or slowly heat or cool the dye through the heat pipe, so as to realize fast heating or slow heating, and also realize fast cooling or slow cooling, and meet the multiple requirements of the process on the dye temperature. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is an embodiment schematic diagram of the present application.

[0016] Figure 2 is an embodiment partial schematic diagram of the present application.

[0017] Figure 3 is another view schematic diagram of the embodiment of the present application.

[0018] Figure 4 is an embodiment partial schematic diagram of the present application.

[0019] Figure 5 is an embodiment partial schematic diagram of the present application.

[0020] Figure 6 is an embodiment partial schematic diagram of the present application.

[0021] Figure 7 is an embodiment partial schematic diagram of the present application.

[0022] Figure 8 is an embodiment schematic diagram of the dosing device of the present application.

[0023] Figure 9 is another view schematic diagram of the embodiment of the dosing device of the present application.

[0024] Figure 10 is an embodiment partial schematic diagram of the dosing device of the present application. DETAILED DESCRIPTION

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the person skilled in the art without making creative labor are within the protection scope of the present utility model.

[0026] As shown in the figure, the utility model discloses a kind of dosing device with quick heating and cooling, including heating device and bucket 1, heating device includes top cylinder 2, middle cylinder 3 and bottom cylinder 4, the top and bottom of middle cylinder are equipped with baffle 5, baffle 5 is equipped with several pipe mounting holes, multiple pipes 6 are installed between 2 baffle 5, both ends of pipe 6 are installed at pipe mounting hole, the top and bottom of middle cylinder 3 are respectively equipped with inlet pipe one 7 and outlet pipe one 8, one side of top cylinder 2 is equipped with inlet pipe two 9, the bottom of bottom cylinder 4 is equipped with outlet pipe two 10, the lower end of bucket 1 is equipped with heat exchange pipe 11, both ends of heat exchange pipe 11 pass through bucket 1, the lower end of bucket 1 is equipped with inlet one 12, inlet pipe three 13 is equipped at bucket 1, inlet pipe three 13 passes through the upper end of bucket 1.Heating device can have 2 kinds of heating or cooling mode.When needing to heat quickly, steam or hot water enters from inlet pipe two 9 of top cylinder 2, then directly reaches bottom cylinder 4, then enters from outlet pipe two 10 into bucket 1, into inlet pipe three 13, directly mixes into dye.Sometimes, the concentration of dye has requirement, steam or hot water cannot be directly introduced into dye, steam or hot water is introduced into heat exchange pipe to exchange heat at this time.According to the speed of heating required, steam or hot water is selected, steam can heat quickly.When needing to cool, cold water is introduced.When the temperature required is higher and cannot be too high, cold water enters from inlet pipe one 7 at middle cylinder 3, is discharged from outlet pipe one 8, then steam or hot water is introduced into top cylinder 2, cold water is heated first, cold water after heating enters from outlet pipe one 8 into bucket 1 to heat.

[0027] In an embodiment of the utility model, the inlet pipe one 7 is connected with the inlet pipe four 14, the bottom of inlet pipe four 14 is connected with the three-way one 15, the three-way one 15 is also connected with the inlet pipe five 16 and the inlet pipe six 17, the other end of inlet pipe five 16 is connected with the inlet pipe seven 18 and the inlet pipe ten 19 through the three-way one 15, the other end of inlet pipe six 17 is connected with the water inlet one 20 and the hot water inlet pipe one 21 through the three-way one 15, the outlet pipe one 8 is communicated with the backflow pipe 22 and the pipe one 23, the other end of pipe one 23 is connected with the inlet one 12, the backflow pipe 22 is connected with the hot water inlet pipe one 21.When using hot water to heat, hot water enters from the hot water inlet pipe one 21, then enters the inlet pipe six 17, when needing to directly mix dye, hot water enters from the inlet pipe six 17 into the inlet pipe four 14, then from the inlet pipe one 7 into the middle cylinder 3, then from the outlet pipe one 8 into the pipe one 23, finally from the inlet one 12 into the material barrel 1.When needing to cool, cold water enters from the water inlet one 20, then from the inlet pipe six 17, finally from the inlet one 12 into the material barrel 1.

[0028] In an embodiment of the utility model, the inlet pipe seven 18 is connected with the inlet pipe eight 24 and the inlet pipe nine 25 through the three-way one, the inlet pipe eight 24 is connected with the inlet pipe two 9, and the inlet pipe nine 25 is connected with the steam inlet pipe 26.

[0029] When needing to use steam to directly mix dye, steam enters from the inlet pipe nine 25, passes through the steam inlet pipe 26, the inlet pipe eight 24 and the inlet pipe two 9, enters the heating device, then from the outlet pipe two 10 into the inlet pipe three 13, directly mixes into the dye, at this time, fast heating is realized.

[0030] When needing to fast cool, cold water enters from the water inlet one 20, then enters the inlet pipe six 17, the inlet pipe five 16, the inlet pipe seven 18, the inlet pipe eight 24, the inlet pipe two 9, then enters the heating device, then from the outlet pipe two 10 into the inlet pipe three 13, directly mixes into the dye, at this time, fast cooling is realized.

[0031] In an embodiment of the utility model, the outlet pipe two 10 is connected with the outlet pipe three 27, and the end of the outlet pipe three 27 is provided with the branch pipe one 28 and the branch pipe two 29. The branch pipe one 28 and the branch pipe two 29 are arranged according to the need of dye, realize direct mixing with dye, realize heating or cooling, or enter the heat exchange pipe 11, realize heating or cooling.

[0032] In an embodiment of the utility model, one end of the heat exchange pipe 11 is connected with the pipe two 30 and the pipe three 31 through the three-way one, the pipe two 30 is connected with the inlet pipe ten 19, the pipe three 31 is connected with the branch pipe one 28, and the branch pipe two 29 is connected with the inlet pipe two 9. Cold water can also directly enter the pipe two 30 from the water inlet one 20, the inlet pipe six 17, the inlet pipe five 16, the inlet pipe ten 19, then enter the heat exchange pipe 11, realize cooling.

[0033] Steam or hot water or cold water from the pipe three 27 into the pipe one 28, and then into the pipe three 31, and then into the heat pipe 11, to achieve the dye heat exchange.

[0034] Steam or hot water or cold water from the pipe three 27 into the pipe two 29, and then into the pipe three 13, directly mixed into the dye, at this time to achieve rapid cooling.

[0035] In an embodiment of the present application, the other end of the hot water inlet pipe one 21 is connected with the filter bucket 32. The filter bucket 32 filters the added water first, so as to ensure that the dye is not polluted.

[0036] In an embodiment of the present application, the electromagnetic flowmeter 33 is installed at the water inlet one 20. The electromagnetic flowmeter is used for measuring the water to be added, so as to ensure that the concentration is within the control range and will not be excessive.

[0037] In an embodiment of the present application, the discharge pipe 34 is installed at the bottom of the material bucket 1. The dye after being heated or cooled is discharged from the discharge pipe 34 to enter the next dyeing process.

[0038] The above content is only an example and description of the structure of the present application. The skilled in the art can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, as long as they do not deviate from the structure of the present application or exceed the range defined by the present application, which shall belong to the protection scope of the present application.

Claims

1. A dosing device with rapid heating and cooling, characterized in that: The utility model provides heating device and material bucket, heating device includes top cylinder, middle cylinder and bottom cylinder, and the top and bottom of middle cylinder are all installed baffle, is equipped with a plurality of guide pipe mounting hole on baffle, installs a plurality of guide pipes between two baffles, both ends of guide pipe are installed in guide pipe mounting hole, and the top and bottom of middle cylinder are installed respectively into pipe no.

2. The medicine adding device with rapid heating and cooling according to claim 1, characterized in that: Pipe no. 1 is connected with backflow pipe and pipe no. 1, and the other end of pipe no. 1 is connected with inlet no.

1.

3. The medicine adding device with rapid heating and cooling according to claim 2, characterized in that: Pipe no. 7 is connected with pipe no. 8 and pipe no. 9 through three-way pipe no. 1, pipe no. 8 is connected with pipe no. 2, and pipe no. 9 is connected with steam inlet pipe.

4. The medicine adding device with rapid heating and cooling according to claim 3, characterized in that: Pipe no. 2 is connected with pipe no. 10, and pipe no. 3 is connected with pipe no.

1.

5. The medicine adding device with rapid heating and cooling according to claim 4, characterized in that: The other end of hot water inlet pipe no. 1 is connected with filter bucket.

6. The medicine adding device with rapid heating and cooling according to claim 2, characterized in that: An electromagnetic flowmeter is installed at water inlet no.

1.

7. The medicine adding device with rapid heating and cooling according to claim 2, characterized in that: An outlet pipe is installed at the bottom of the material bucket.

8. The medicine adding device with rapid heating and cooling according to claim 1, characterized in that: ​

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