A hemp fiber soft finishing device

Abstract

The utility model belongs to hemp fibre technical field relates to a hemp fibre soft finishing device, including the outer tube, the top rotation of inside the outer tube is provided with the inner tube, the side surface and the bottom surface of inner tube all are set up with a plurality of through -hole, the middle part fixedly connected with the hopper of inside the outer tube, the bottom of hopper is provided with solenoid valve, the bottom of inner tube coaxial fixedly connected with the pivot, the bottom of pivot stretches into to the hopper, the outer surface of pivot bottom is fixedly connected with a plurality of turbine blades, a plurality of turbine blades are circularly arrayed distribution, the bottom fixedly connected with the filter plate of the outer tube is inclined, and the filter plate is located below the hopper. The utility model's advantage lies in: when the hopper will discharge the softening agent, water will pass through turbine blade and thereby push turbine blade to move, make the pivot, inner tube rotate, can directly throw out the softening agent in the inner tube through the through -hole, improve the discharge efficiency, in order to carry out the softening work again, improve work efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of hemp fiber technology and relates to a hemp fiber softening and finishing device. Background Technology

[0002] Hemp fiber is a natural plant fiber extracted from the bast of the hemp plant. It is a type of bast fiber. Due to the high content of lignin and hemicellulose in hemp fiber, the fiber has high rigidity and bending stiffness, and it is easy to break when spun directly. Therefore, it is necessary to soak the hemp fiber with a softener to reduce its friction coefficient and improve its spinnability.

[0003] A softening device for industrial hemp fibers disclosed in Chinese patent CN214612854U includes a barrel body with an open top, an openable barrel lid, a horizontally arranged retaining ring on the inner wall of the barrel body, an inner barrel that can be removed from the open end of the barrel body above the retaining ring, a plurality of first through holes opened at the bottom of the inner barrel, an inner cover opened at the open end of the inner barrel, a plurality of second through holes vertically opened on the inner cover, a plurality of support columns at the lower end of the barrel body, a conical bottom of the barrel body, and a drain pipe connected to the middle of the bottom of the barrel body.

[0004] The softening device uses a softener to soak and soften hemp fibers inside the inner barrel. The softened softener is then discharged through a first through-hole located on the bottom of the inner barrel. This requires the softener to flow downwards to the first through-hole, where the hemp fibers can block the softener, resulting in low discharge efficiency.

[0005] To address the aforementioned problems, this invention proposes a device for softening and finishing hemp fibers. Utility Model Content

[0006] To address the problems existing in the background technology, this utility model proposes a hemp fiber softening and finishing device.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows: it includes an outer cylinder, an inner cylinder is rotatably arranged at the top of the outer cylinder, and several through holes are opened on the side and bottom of the inner cylinder. A funnel is fixedly connected to the middle of the outer cylinder, and an electromagnetic valve is provided at the bottom of the funnel.

[0008] The bottom of the inner cylinder is coaxially fixedly connected to a rotating shaft, the bottom end of which extends into the funnel. Several turbine blades are fixedly connected to the outer surface of the bottom end of the rotating shaft, and the turbine blades are arranged in a circumferential array.

[0009] Furthermore, a plurality of first support rods are fixedly connected to the inner wall at the top of the outer cylinder. The plurality of first support rods are arranged in a circumferential array, and the ends of the plurality of first support rods are fixedly connected to the same fixing ring. The inner cylinder is coaxially rotatably connected to the inside of the fixing ring.

[0010] Furthermore, the funnel is composed of a water collection hood and a drain pipe from top to bottom. The inner cylinder is located above the water collection hood, and several turbine blades are located inside the drain pipe. The solenoid valve is installed on the drain pipe.

[0011] Furthermore, a bearing is fixedly sleeved on the outer surface of the rotating shaft, and several inclined second support rods are uniformly fixedly connected to the outer ring of the bearing. The ends of the several second support rods are all fixedly connected to the inner wall of the water collection cover.

[0012] Furthermore, an inclined filter plate is fixedly connected to the bottom of the outer cylinder, and the filter plate is located below the funnel.

[0013] Furthermore, a cleaning window is provided on the side of the outer cylinder, the cleaning window is located at the top of the bottom of the filter plate, and a sealing door is detachably installed inside the cleaning window.

[0014] Furthermore, a pump body is fixedly installed on one side of the bottom of the outer cylinder. The input end of the pump body extends into the interior of the outer cylinder and is located below the filter plate. The output end of the pump body is fixedly connected to a connecting pipe. The end of the connecting pipe is fixedly inserted through the side of the top of the outer cylinder and is located above the funnel.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The hemp fiber softening and finishing device is equipped with an inner cylinder, and several through holes are opened on the side and bottom of the inner cylinder. When the softener is discharged from the funnel, water will pass through the turbine blades, thereby driving the turbine blades to move, causing the shaft and inner cylinder to rotate. This allows the softener in the inner cylinder to be directly thrown out through the through holes, improving discharge efficiency and facilitating the softening process again, thus improving work efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a top view of the present invention;

[0019] Figure 3 This is a cross-sectional view of the present invention;

[0020] Figure 4 This is a utility model Figure 3 Enlarged structural diagram of section A in the middle;

[0021] Figure 5 This is a schematic diagram of the turbine blade structure in this utility model.

[0022] In the diagram: 1. Outer cylinder; 2. First support rod; 3. Fixing ring; 4. Inner cylinder; 5. Rotating shaft; 6. Funnel; 7. Second support rod; 8. Bearing; 9. Turbine blade; 10. Solenoid valve; 11. Filter plate; 12. Sealing door; 13. Pump body; 14. Connecting pipe. Detailed Implementation

[0023] 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.

[0024] like Figures 1-5 As shown, the technical solution adopted by this utility model is as follows: A hemp fiber softening and finishing device includes an outer cylinder 1, an inner cylinder 4 rotatably disposed at the top of the outer cylinder 1, and several through holes opened on the side and bottom surfaces of the inner cylinder 4 to facilitate the removal of hemp fibers from the inner cylinder 4.

[0025] Several first support rods 2 are fixedly connected to the inner wall of the top of the outer cylinder 1, and the several first support rods 2 are arranged in a circumferential array. The ends of the several first support rods 2 are fixedly connected to the same fixing ring 3, and the inner cylinder 4 is coaxially rotatably connected to the inside of the fixing ring 3. The fixing ring 3 positions the inner cylinder 4, so that there is a gap between the inner cylinder 4 and the outer cylinder 1, which facilitates the discharge of the softener from the through hole on the side of the inner cylinder 4.

[0026] A funnel 6 is fixedly connected to the middle of the outer cylinder 1, and a solenoid valve 10 is installed at the bottom of the funnel 6.

[0027] The funnel 6 consists of a water collection hood and a drain pipe from top to bottom. The inner cylinder 4 is located above the water collection hood, allowing the softener discharged from the inner cylinder 4 to fall onto the water collection hood. A solenoid valve 10 is installed on the drain pipe. The solenoid valve 10 can block the drain pipe, causing the softener to accumulate on the funnel 6, so that the softener can enter the interior of the inner cylinder 4.

[0028] A rotating shaft 5 is coaxially fixedly connected to the bottom of the inner cylinder 4, and the bottom end of the rotating shaft 5 extends into the funnel 6. Several turbine blades 9 are fixedly connected to the outer surface of the bottom end of the rotating shaft 5, and the turbine blades 9 are arranged in a circumferential array. The turbine blades 9 are all located inside the drain pipe, and the turbine blades 9 are inclined, so that the softener flowing into the drain pipe will push the turbine blades 9 to move, thereby causing the rotating shaft 5 to rotate.

[0029] A bearing 8 is fixedly fitted onto the outer surface of the rotating shaft 5. Several inclined second support rods 7 are evenly fixedly connected to the outer ring of the bearing 8. The ends of the several second support rods 7 are all fixedly connected to the inner wall of the water collection hood. The second support rods 7 and the bearing 8 position the rotating shaft 5, increasing the stability of the inner cylinder 4.

[0030] An inclined filter plate 11 is fixedly connected to the bottom of the outer cylinder 1, and the filter plate 11 is located below the funnel 6. This allows the fabric softener discharged from the funnel 6 to fall onto the filter plate 11, which filters out impurities from the fabric softener, making it reusable.

[0031] A cleaning window is provided on the side of the outer cylinder 1, located at the top of the bottom of the filter plate 11. A sealing door 12 is detachably installed inside the cleaning window. The sealing door 12 can be removed to clean the filter plate 11 through the cleaning window.

[0032] A pump body 13 is fixedly installed on one side of the bottom of the outer cylinder 1. The input end of the pump body 13 extends into the interior of the outer cylinder 1 and is located below the filter plate 11. The pump body 13 extracts the softener filtered by the filter plate 11.

[0033] A connecting pipe 14 is fixedly connected to the output end of the pump body 13, and the end of the connecting pipe 14 is fixedly inserted through the side of the top of the outer cylinder 1. The end of the connecting pipe 14 is located above the funnel 6. The pump body 13 discharges the extracted softener through the connecting pipe 14, and the connecting pipe 14 discharges the softener onto the funnel 6.

[0034] Working principle:

[0035] To use, add the hemp fibers that need softening to the inner tube 4. Close the solenoid valve 10 and add the softener to the outer tube 1. The softener will accumulate in the funnel 6.

[0036] Softeners are chemical substances that can change the static and dynamic coefficients of friction of fibers. They are commonly used textile auxiliaries for softening and finishing textiles and are existing products.

[0037] As the amount of softener in funnel 6 increases, it will overflow from the through-hole into the inner cylinder 4, softening and conditioning the hemp fibers within the inner cylinder 4.

[0038] After softening and finishing the hemp fibers, open the solenoid valve 10 to allow the softener to drain from the funnel 6. The softener in the inner cylinder 4 drains out through the through hole.

[0039] As the softener flows into the funnel 6, it pushes the turbine blades 9 to move, causing the shaft 5 to rotate. The shaft 5 drives the inner cylinder 4 to rotate, causing the inner cylinder 4 to throw the softener out through the side opening.

[0040] The softener discharged through funnel 6 falls onto filter plate 11, and after being filtered by filter plate 11, it flows to the bottom of the outer cylinder 1.

[0041] After the softener is discharged, the hemp fibers can be removed from the top of the inner cylinder 4. Open the sealing door 12 to clean the impurities on the top of the filter plate 11.

[0042] When using it again, start the pump body 13 to extract the softener from the bottom of the outer cylinder 1 and discharge it into the funnel 6 through the connecting pipe 14.

[0043] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for softening and finishing hemp fibers, characterized in that, Includes an outer cylinder (1), an inner cylinder (4) is rotatably provided at the top of the outer cylinder (1), and several through holes are provided on the side and bottom of the inner cylinder (4). A funnel (6) is fixedly connected to the middle of the outer cylinder (1), and a solenoid valve (10) is provided at the bottom of the funnel (6). The bottom of the inner cylinder (4) is coaxially fixedly connected to a rotating shaft (5), the bottom end of the rotating shaft (5) extends into the funnel (6), and a number of turbine blades (9) are fixedly connected to the outer surface of the bottom end of the rotating shaft (5), and the number of turbine blades (9) are arranged in a circumferential array.

2. The hemp fiber softening and finishing device according to claim 1, characterized in that: Several first support rods (2) are fixedly connected to the inner wall of the top of the outer cylinder (1). The several first support rods (2) are arranged in a circular array. The ends of the several first support rods (2) are fixedly connected to the same fixing ring (3). The inner cylinder (4) is coaxially rotatably connected to the inside of the fixing ring (3).

3. The hemp fiber softening and finishing device according to claim 1, characterized in that: The funnel (6) consists of a water collection hood and a drain pipe from top to bottom. The inner cylinder (4) is located above the water collection hood. Several turbine blades (9) are located inside the drain pipe. The solenoid valve (10) is installed on the drain pipe.

4. The hemp fiber softening and finishing device according to claim 3, characterized in that: The outer surface of the rotating shaft (5) is fixedly fitted with a bearing (8), and the outer ring of the bearing (8) is uniformly fixedly connected with several inclined second support rods (7), the ends of the several second support rods (7) are all fixedly connected to the inner wall of the water collection cover.

5. The hemp fiber softening and finishing device according to claim 1, characterized in that: An inclined filter plate (11) is fixedly connected to the bottom of the outer cylinder (1), and the filter plate (11) is located below the funnel (6).

6. The hemp fiber softening and finishing device according to claim 5, characterized in that: A cleaning window is provided on the side of the outer cylinder (1). The cleaning window is located at the top of the bottom of the filter plate (11). A sealing door (12) is detachably installed inside the cleaning window.

7. The hemp fiber softening and finishing device according to claim 5, characterized in that: A pump body (13) is fixedly installed on one side of the bottom of the outer cylinder (1). The input end of the pump body (13) extends into the interior of the outer cylinder (1). The input end of the pump body (13) is located below the filter plate (11). The output end of the pump body (13) is fixedly connected to a connecting pipe (14). The end of the connecting pipe (14) is fixedly inserted through the side of the top of the outer cylinder (1). The end of the connecting pipe (14) is located above the funnel (6).

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