Polyester-polyamide fiber opening device with convenient feeding

Abstract

The utility model provides a convenient to add polyester -polyamide open device of material, including heating bucket, the heating bucket top is equipped with the bucket lid, the heating bucket top wall at least is equipped with one material adding mouth, the heating bucket outer wall is equipped with the batching box with material adding mouth intercommunication, the batching box with material adding mouth intercommunication place activity is equipped with the sealing bolt, the batching box outer wall is equipped with liquid adding pipe and batching hopper respectively, the operator controls the outside water supply equipment to add the quantitative water to the batching box through the observation scale, pours accurate proportion alkali into the batching hopper again, opens the batching hopper bottom through the sliding of pulling the material blocking board along the guide groove, makes the alkali of being equipped with falls into the batching box and mixes with accurate proportion water, avoids the influence that the alkali water solubility error after adding causes to the melting of the nylon.

Description

Technical Field

[0001] This utility model relates to the technical field of polyester and nylon fiber opening equipment, and in particular to a polyester and nylon fiber opening device that is easy to add materials to. Background Technology

[0002] DTY yarn, also known as low-elastic polyester yarn, is a type of textured polyester fiber, made from a blend of polyester and nylon. However, when selling DTY yarn, a single yarn cake can be tens of thousands of meters long. To ensure the dyeing performance of the yarn cake, a portion of the DTY yarn is usually woven into strips for testing. During the dyeing test, the yarn needs to be split open. This splitting is primarily based on the different alkali resistance of polyester and nylon in DTY yarn. The final product requires the nylon to be dissolved. During splitting, the test strip is immersed in an alkaline solution of 1 liter of water + 7g of alkali, then boiled at high temperature. The alkali solution dissolves the nylon, and then the dyeing performance is tested.

[0003] The traditional method of opening DTY yarn involves operators boiling test strips in a heated pot containing alkaline water at high temperatures. However, the alkaline water is continuously consumed during the melting of nylon, requiring the addition of more water. Currently, when the alkaline water is depleted, operators simply open the pot lid and add more water. This method makes it difficult to ensure an accurate ratio of water to alkali, and it is not convenient to add more water, which can easily affect the melting effect of the alkaline water on the nylon. Utility Model Content

[0004] The purpose of this invention is to provide a polyester / nylon fiber opening device that facilitates material addition, thereby solving the problems mentioned in the background art, such as the difficulty in ensuring the accurate ratio of water and alkali and the inconvenience of material addition in existing material addition methods.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a polyester / nylon fiber opening device for easy material filling, comprising a heating barrel, a barrel cover on the top of the heating barrel, at least one material filling port through the top wall of the heating barrel, a material mixing box connected to the material filling port on the outer wall of the heating barrel, a sealing bolt movably provided at the connection between the material mixing box and the material filling port, and a liquid filling pipe and a material mixing hopper respectively provided on the outer wall of the material mixing box.

[0006] Preferably, the lid has a handle on top.

[0007] Preferably, the top of the heating barrel is provided with a slot, and the side wall of the barrel cover is provided with a locking block that engages with the slot.

[0008] Preferably, the sealing bolt includes a sealing part and a handle part. The sealing part is movably disposed at the bottom of the mixing box, and the handle part is disposed on the outside of the mixing box for driving the sealing part to close and the filling port to open.

[0009] Preferably, the ingredient container is transparent and has graduations on its outer wall.

[0010] Preferably, the bottom of the batching hopper is provided with a guide groove, and a baffle plate is movable within the guide groove.

[0011] Preferably, the top of the bucket lid has at least one transparent observation port.

[0012] The beneficial effects of this utility model are: Operators control the external water supply equipment by observing the scale to add a fixed amount of water to the mixing tank, and then pour the correct proportion of alkali into the mixing hopper. By pulling the baffle plate along the guide groove, the bottom of the mixing hopper is opened, allowing the prepared alkali to fall into the mixing tank and mix with the correct proportion of water, thus avoiding the impact of alkali solubility error on the melting of nylon.

[0013] By installing a sealing bolt at the connection between the mixing tank and the filling port, when the operator observes that some of the alkali water in the heating tank is consumed, the operator can pull the handle of the sealing bolt outward to move its sealing part along the sliding groove at the bottom of the mixing tank, thus connecting the opening at the bottom of the mixing tank with the filling port. This allows the alkali water that has been prepared in advance in the mixing tank according to the accurate ratio to be added into the heating tank, improving the convenience of adding materials. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of the present utility model; Figure 2 This is a cross-sectional perspective view of Embodiment 1 of the present invention. Figure 3 This is a three-dimensional structural diagram of Embodiment 2 of the present invention; Figure 4 This is a cross-sectional perspective view of the bucket lid assembly in Embodiment 2 of this utility model; Figure 5 This is a three-dimensional structural diagram of the sealing bolt in Embodiment 1 or 2 of this utility model; Figure 6 Appendix to Embodiment 1 of this utility model Figure 2 Enlarged diagram of point A in the middle.

[0015] In the diagram: 1. Heating tank; 101. Control chamber; 102. Heating chamber; 103. Heating wire; 104. Control unit; 105. Support base; 2. Tank lid; 21. Handle; 3. Feeding port; 4. Mixing box; 5. Sealing bolt; 51. Sealing part; 52. Handle part; 6. Liquid filling pipe; 7. Mixing hopper; 71. Guide groove; 72. Baffle plate; 8. Controller; 9. Slot; 10. Block; 11. Scale; 12. Transparent observation port; 13. Guide hole; 14. Guide rod; 15. Pressure plate; 16. Pull rod; 17. Pin hole; 18. Limiting frame; 19. Limiting hole; 20. Limiting pin. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1 to 6 This utility model provides a polyester / nylon fiber opening device that facilitates material addition, including a heating tank 1, a tank cover 2 on the top of the heating tank 1, at least one feeding port 3 through the top wall of the heating tank 1, a mixing box 4 connected to the feeding port 3 on the outer wall of the heating tank 1, a sealing bolt 5 movably provided at the connection between the mixing box 4 and the feeding port 3, and a liquid filling pipe 6 and a mixing hopper 7 respectively provided on the outer wall of the mixing box 4.

[0018] A feeding port 3 is opened on the top wall of the heating tank 1 and connected to a mixing box 4. A sealing bolt 5 is movable at the connection between the feeding port 3 and the mixing box 4 to open or close the feeding port 3. By connecting the liquid filling pipe 6 to an external water supply device, it is easy to observe the scale 11 and control the external water supply device to add a certain amount of water to the mixing box 4. The operator then puts an equal proportion of alkali into the mixing hopper 7 and guides the equal proportion of alkali into the mixing box 4 by pulling the baffle plate 72, so that the alkali and water can be fully dissolved in advance to form alkali water. When the operator observes that the alkali water in the heating tank 1 is partially consumed, the operator pulls the sealing bolt 5 to guide the alkali water prepared in the mixing box 4 through the feeding port 3 into the heating tank 1 to realize the replenishment operation. This ensures that the added alkali water has an accurate water-alkali ratio, prevents the melting effect of nylon from being affected by the alkali water ratio error, and improves the convenience of adding materials, avoiding the need to open or close the tank lid 2 continuously.

[0019] Specifically, when water in the mixing tank 4 is added to the peak value of the scale 11, the ratio of alkali to water after the mixing hopper 7 is filled is approximately 7 (g): 1 (L).

[0020] Specifically, the top of the lid 2 is provided with a handle 21, which facilitates the installation of the lid 2 onto the top of the heating barrel 1 or its removal from the top of the heating barrel 1.

[0021] Specifically, the top of the lid 2 has at least one vent hole for venting excess steam from the heating tank 1.

[0022] like Figure 3 and Figure 4 As shown, specifically, the top of the bucket lid 2 may have at least one guide hole 13, and a guide rod 14 is movable within the guide hole 13. The bottom of the guide rod 14 is connected to a pressure plate 15, and the top of the guide rod 14 is connected to a pull rod 16. The end of the pull rod 16 is provided with a pin hole 17. The bucket lid 2 is provided with at least one limiting frame 18 for guiding the end of the pull rod 16. The limiting frame 18 is provided with several limiting holes 19 in the middle, and a limiting pin 20 is inserted and engaged through the limiting holes 19 and the pin hole 17.

[0023] The operator pulls the limiting pin 20 out of the limiting hole 19, observes the state of the test strip inside the bucket through the transparent observation port 12, and drives the pull rod 16 to rise and fall along the limiting frame 18, so that the pressure plate 15 pushes the test strip located at the liquid surface to below the liquid surface. Then, the limiting pin 20 is re-inserted into the limiting hole 19 to make the entire test strip fully contact the alkaline water, melt the nylon, and improve the fiber opening effect and dyeing test effect.

[0024] Specifically, the pressure plate 15 has multiple vent holes in the middle, which allow the liquid level to be higher than the pressure plate 5 and facilitate the passage of boiling steam through the vent holes, thereby reducing the impact of steam on the pressure plate 5.

[0025] Specifically, the top of the heating barrel 1 is provided with a slot 9, and the side wall of the barrel cover 2 is provided with a locking block 10 that engages with the slot 9. By engaging the locking block 10 of the barrel cover 2 with the slot 9 on the top of the heating barrel 1, the operator can fix the barrel cover 2 to the top of the heating barrel 1, thereby improving the stability of the equipment for the fiber opening of the test strip.

[0026] like Figure 5As shown, specifically, the sealing bolt 5 includes a sealing part 51 and a handle part 52. The sealing part 51 is movably disposed at the bottom of the mixing box 4, and the handle part 52 is disposed on the outside of the mixing box 4. It is used to drive the sealing part 51 to close and open the feeding port 3. By movably disposing of the sealing bolt 5 at the connection between the mixing box 4 and the feeding port 3, when the operator observes that part of the alkali water in the heating tank 1 is consumed, by pulling the handle part 52 of the sealing bolt 5 outward, the sealing part 51 moves along the sliding groove at the bottom of the mixing box 4, connecting the opening at the bottom of the mixing box 4 with the feeding port 3, so that the alkali water prepared in advance in the mixing box 4 according to the accurate ratio is added to the heating tank 1, improving the convenience of adding materials.

[0027] Specifically, the mixing tank 4 is transparent, and the outer wall of the mixing tank 4 is provided with a scale 11. By making the mixing tank 4 transparent, it is easy to observe the volume of water added to the mixing tank 4 by the external water supply equipment through the scale 11, so as to mix it with alkali in an accurate ratio.

[0028] Specifically, the bottom of the mixing hopper 7 is provided with a guide groove 71, and a baffle plate 72 is movable in the guide groove 71. The baffle plate 72 facilitates the support of the alkali poured into the mixing hopper 7. When the alkali of the correct proportion is poured into the mixing hopper 7, the bottom of the mixing hopper 7 is opened by pulling the baffle plate 72 along the guide groove 71, so that the prepared alkali falls into the mixing box 4 and mixes with the water of the correct proportion.

[0029] Specifically, the top of the bucket lid 2 is provided with at least one transparent observation port 12, through which the operator can easily observe the fiber opening status of the test strip inside the heating bucket 1.

[0030] The working principle of this utility model is as follows: When the operator observes that some of the alkaline water in the heating tank 1 is consumed, such as... Figure 6 As shown, by pulling the sealing bolt 5, the alkaline water prepared in the mixing box 4 is guided to the heating tank 1 through the feeding port 3 to realize the feeding operation, ensuring that the added alkaline water has an accurate water and alkali ratio, preventing the alkaline water from melting the nylon after addition, and improving the convenience of feeding, avoiding the need to open or close the tank lid 2 continuously.

[0031] like Figure 2As shown, specifically, the bottom of the heating barrel 1 is provided with a control cavity 101, and the side wall of the heating barrel 1 is connected to the control cavity 101 to provide a heating cavity 102. The inner wall of the heating cavity 102 is S-shaped and a heating wire 103 is sleeved from top to bottom. The control cavity 101 is provided with a control unit 104, and the bottom of the control cavity 101 is connected to a support base 105. The operator drives the control unit 104 to control the heating of the heating wire 103 by operating the controller 8, thereby heating the alkaline water poured into the heating barrel 1 at high temperature, so that the high temperature alkaline water fully contacts and reacts with the test strip to completely melt the nylon. The control unit 104 can be a conventional temperature control module, mainly used to accurately control the heating temperature of the heating wire 103.

[0032] Specifically, a controller 8 is provided on the side wall of the heating barrel 1 and the control unit 104, which is electrically connected to the controller 104. The controller 8 facilitates the driving of the control unit 104 to control the heating of the heating wire 103.

[0033] Specifically, the heating barrel 1 has a controller 11 electrically connected to the control unit 104 on its side wall. The controller 11 is a specific operating interface and belongs to the prior art. The controller 11 facilitates the driving of the control unit 104 to realize the heating control of the heating wire 103.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A polyester / nylon fiber opening device for easy material feeding, comprising a heating tank (1), wherein the heating tank (1) is provided with a lid (2) on top, characterized in that, The top wall of the heating tank (1) has at least one feeding port (3). The outer wall of the heating tank (1) is connected to the feeding port (3) and a mixing box (4) is provided. A sealing bolt (5) is provided at the connection between the mixing box (4) and the feeding port (3). The outer wall of the mixing box (4) is provided with a liquid filling pipe (6) and a mixing hopper (7).

2. The polyester / nylon fiber opening device for easy material feeding according to claim 1, characterized in that, The lid (2) is provided with a handle (21) on top.

3. The polyester / nylon fiber opening device for easy material feeding according to claim 1, characterized in that, The heating barrel (1) has a slot (9) at the top, and the side wall of the barrel cover (2) is provided with a locking block (10) that engages with the slot (9).

4. The polyester / nylon fiber opening device for easy material feeding according to claim 1, characterized in that, The sealing bolt (5) includes a sealing part (51) and a handle part (52). The sealing part (51) is movably disposed at the bottom opening of the mixing box (4), and the handle part (52) is disposed on the outside of the mixing box (4) for driving the sealing part (51) to close and open the feeding port (3).

5. A polyester / nylon fiber opening device for easy material feeding according to claim 1, characterized in that, The ingredient box (4) is transparent, and the outer wall of the ingredient box (4) is marked with scales (11).

6. The polyester / nylon fiber opening device for easy material feeding according to claim 1, characterized in that, The bottom of the batching hopper (7) is provided with a guide groove (71), and a baffle plate (72) is movable inside the guide groove (71).

7. The polyester / nylon fiber opening device for easy material feeding according to claim 1, characterized in that, The top of the bucket lid (2) has at least one transparent observation port (12).

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