Artificial grass filament water removal device

Abstract

The utility model relates to the technical field of artificial grass yarn production, in particular to an artificial grass yarn water removal device which comprises a water removal unit body, a plurality of water removal pipelines and horizontal air pipes penetrate through the water removal unit body in the first direction, and the water removal pipelines are located in a first plane and used for containing artificial grass yarns. Each water removal pipeline corresponds to two adjacent horizontal air pipes to jointly form a water removal air duct system, a plurality of air knife pipelines are communicated between the horizontal air pipes and the water removal pipelines of the same water removal air duct system, the air knife pipelines are funnel-shaped, and the notch area of one side of each horizontal air pipe is larger than that of one side of each water removal pipeline. According to the utility model, a plurality of water removal air duct systems are formed in the water removal unit body, and each water removal air duct system is provided with a funnel-shaped air knife pipeline, so that the speed of airflow blown into the water removal pipelines is increased, and the drying speed and efficiency of the artificial grass are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to artificial grass production technical field, especially artificial grass drying device. BACKGROUND

[0002] Artificial turf has been applied to various sports grounds and landscape leisure grounds after development, and the artificial grass is an important component of the artificial turf. The production process of the artificial grass is that plastic particles and various additives are mixed, then melt and extrude in a single screw machine, after drawing and setting, the artificial grass is basically produced, and the next part of the processing process will be carried out. Most of the production plants adopt water as the heating medium for the drawing and setting equipment, because water has excellent heat conduction performance and extremely high cost performance. Therefore, after the production of the artificial grass is completed, the water content is very high, which will obviously affect the next processing of the artificial grass, especially the water on the artificial grass will splash on the subsequent processing equipment, such as twisting and tufting equipment, which will rust the equipment and affect the service life of the equipment.

[0003] Now the artificial grass will be treated by water removal before winding, such as rubber roller extrusion water removal and fan water removal, which are the most commonly used water removal methods. The rubber roller extrusion water removal effect is poor, and the rubber roller needs to be replaced frequently due to the influence of artificial grass wear and scale, and the replacement cost is high. The fan water removal is that the high-pressure fan blows off the water on the artificial grass through the pipeline, although the water removal is relatively clean compared with the rubber roller, but the energy consumption is very large, and most of the wind leaks from the gap between the artificial grass, and the utilization rate of the air volume is low. Therefore, it is very necessary to develop a water removal device with high efficiency and low energy consumption. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the above technical problems, the utility model provides a kind of artificial grass drying device, by forming multiple water removal air duct systems in water removal unit body, funnel-shaped air knife pipeline is arranged in each water removal air duct system, increase the airflow speed in the water removal pipeline, improve the drying speed and efficiency of artificial grass.

[0005] The artificial grass drying device in the scheme includes a water removal unit body, a plurality of water removal pipes and horizontal air pipes are penetrated in the first direction of the water removal unit body, the plurality of water removal pipes are located in the first plane to accommodate artificial grass, each water removal pipe corresponds to two adjacent horizontal air pipes to form a water removal air duct system, the horizontal air pipe and the water removal pipe of the same water removal air duct system are provided with a plurality of air knife pipelines in communication, wherein the air knife pipeline is funnel-shaped, and the slot area of the side of the horizontal air pipe is greater than the slot area of the side of the water removal pipe.

[0006] The utility model further limits the technical scheme:

[0007] Further, the water removal unit body comprises a first water removal module and a second water removal module which are symmetrically arranged with respect to the first plane, and the water removal pipes are evenly and symmetrically arranged on the first water removal module and the second water removal module.

[0008] Further, two horizontal air ducts of the same water removal air duct system are symmetrically arranged on the first water removal module and the second water removal module respectively.

[0009] Further, a plurality of air inlet pipes are arranged on the first water removal module and / or the second water removal module, and the air inlet pipes are connected with the horizontal air duct and the external environment.

[0010] Further, the air knife pipe is arranged in a direction inclined to the arrangement direction of the water removal pipe.

[0011] Further, the water removal pipe has a circular or elliptical cross section.

[0012] The artificial grass filament water removal device has the advantages that: the artificial grass filament water removal device is provided with a plurality of water removal air duct systems formed in the water removal unit body, each water removal air duct system is provided with a funnel-shaped air knife pipe, the air flow speed blown into the water removal pipe is increased, and the drying speed and efficiency of the artificial grass filament are improved; meanwhile, the air knife is arranged on the opposite sides of the water removal pipe, and the water removal efficiency of the artificial grass filament passing through the water removal pipe is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 Fig. 1 is a structural schematic view of the artificial grass filament water removal device in the embodiment of the present application;

[0014] Figure 2 Fig. 2 is a structural schematic view of the second water removal module in the embodiment of the present application;

[0015] Figure 3 Fig. 3 is a structural schematic view of the first water removal module in the embodiment of the present application;

[0016] Figure 4 Fig. 4 is a sectional view of the first water removal module (inverted) in the embodiment of the present application;

[0017] 1. first water removal module; 2. second water removal module; 3. horizontal air duct; 4. air knife pipe; 5. water removal pipe; 6. air inlet pipe; 7. artificial grass filament. DETAILED DESCRIPTION

[0018] As Figures 1-4As shown, the artificial grass filament water removing device provided by the embodiment comprises two upper and lower water removing modules (a first water removing module 1 and a second water removing module 2), and the two upper and lower water removing modules are symmetrical structures and jointly constitute a water removing unit body. The first water removing module 1 specifically comprises a water removing pipeline 5 (a half part), a horizontal air pipe 3, an air inlet pipeline 6 and an air knife pipeline 4, the air inlet pipeline 6 at the top is connected with the horizontal air pipe 3, the horizontal air pipe 3 is provided with a plurality of air knife pipelines 4, and the air knife pipelines 4 are connected with the water removing pipeline 5 at a certain inclination angle. Each water removing pipeline 5 corresponds to two adjacent horizontal air pipes 3 to jointly constitute a water removing air duct system, and in the embodiment, the water removing pipeline 5 located in the middle corresponds to one horizontal air pipe 3 on each of the upper and lower sides.

[0019] From the direction of the artificial grass filament 7, the length of the water removing unit body is 20-100 cm; the diameter of the air inlet pipeline 6 at the top is 0.5-2 cm, the diameter of the horizontal air pipe 3 is 1-3 cm and is greater than the diameter of the air inlet pipeline 6 at the top; the air knife pipeline 4 is in a funnel shape, the outlet of the air knife pipeline 4 on the water removing pipeline 5 is small and in a rectangular shape, the thickness of the rectangular shape is 0.1-0.5 cm, and the width is the same as the width of the water removing pipeline 5; the water removing pipeline 5 is in a circular or elliptical shape, the width of the water removing pipeline 5 is 1.5-3.5 cm; and the water removing pipelines 5 are arranged in parallel and can be increased or reduced as needed.

[0020] In the embodiment, high-pressure air enters the horizontal air pipe 3 from the air inlet pipeline 6 at the top and the ports at the two ends of the horizontal air pipe 3, then the high-pressure air in the horizontal air pipe 3 enters the water removing pipeline 5 through the air knife pipeline 4, the wind speed of the high-pressure air is accelerated after passing through the air knife pipeline 4 to form an air knife, the artificial grass filament 7 passes through the water removing pipeline 5, the wind blows from the artificial grass filament 7 to blow the water from the artificial grass filament 7, and the water flows out from the end of the water removing pipeline 5.

[0021] It should be noted that the artificial grass filament water removing device provided by the utility model is specifically a device for air drying of artificial grass filaments, does not comprise a gas source, needs to be provided with an external gas source, especially a high-pressure gas source, and can connect a plurality of pipelines through a high-pressure fan to respectively transport high-pressure gas to each horizontal air pipe 3 and air inlet pipeline 6.

[0022] In addition to the above-mentioned embodiments, the utility model can also have other implementation manners; any technical solution formed by equivalent replacement or equivalent transformation falls within the protection scope required by the utility model.

Claims

1. An artificial grass filament dewatering device, characterized in that, The application relates to a water removing unit body, a plurality of water removing pipes (5) and horizontal air pipes (3) are arranged through the water removing unit body in a first direction, the plurality of water removing pipes (5) are arranged in a first plane and used for containing artificial grass filaments (7), each water removing pipe (5) corresponds to two adjacent horizontal air pipes (3) and jointly forms a water removing air duct system, a plurality of air knife pipes (4) are arranged between the horizontal air pipes (3) and the water removing pipes (5) of the same water removing air duct system, wherein the air knife pipes (4) are funnel-shaped, and the notch area of one side of the horizontal air pipe (3) is larger than the notch area of one side of the water removing pipe (5).

2. The artificial grass filament water removal device of claim 1, wherein, The water removing unit body comprises a first water removing module (1) and a second water removing module (2) which are symmetrical relative to the first plane, and the water removing pipes (5) are evenly arranged on the first water removing module (1) and the second water removing module (2).

3. The artificial grass filament water removal device of claim 2, wherein, The two horizontal air pipes (3) of the same water removing air duct system are symmetrically arranged on the first water removing module (1) and the second water removing module (2) respectively.

4. The artificial grass filament water removal device of claim 2, wherein, A plurality of air inlet pipes (6) are arranged on the first water removing module (1) and / or the second water removing module (2), and the air inlet pipes (6) are connected with the horizontal air pipes (3) and the external environment.

5. The artificial grass filament water removal device of claim 1, wherein, The arrangement direction of the air knife pipes (4) is inclined to the arrangement direction of the water removing pipes (5).

6. The artificial grass filament water removal device of claim 1, wherein, The cross section of the water removing pipe (5) is circular or elliptical.

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