Water jet loom

Abstract

The utility model provides a water jet loom, one side of the water jet loom is provided with a wind-up roll, a drying device is arranged between the water jet loom and the wind-up roll, the drying device comprises a water collecting tank and a drying mechanism, the water collecting tank is provided with an opening for cloth of the water jet loom to pass through, the drying mechanism is arranged on the inner side of the water collecting tank, and the wind-up roll is arranged on the wind-up roll. An opening is formed in the water collecting tank, the drying mechanism is located on the upper side of the opening, an air inlet is formed in the top of the water collecting tank, exhaust ports are formed in the two sides of the water collecting tank, the exhaust ports are located on the lower side of the opening, and filtering devices are arranged on the exhaust ports; the bottom of the water collecting tank is communicated with a water storage tank of the water-jet loom. The water-jet loom has the advantages that the water collecting tank is matched with the drying mechanism and the filtering device, the bottom of the water collecting tank is communicated with the water storage tank of the water-jet loom, and the technical problem that water vapor generated after drying in an existing water-jet loom is difficult to recycle is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric production, in particular to a water jet loom. Background Art

[0002] As an efficient device in modern textile industry, the working principle of a water jet loom is to use water flow to guide the weft yarn through the warp yarn, thus completing the weaving process. Compared with traditional shuttle looms, the water jet loom not only improves production efficiency, but also reduces noise pollution, and can adapt to various types of yarns, including cotton yarn, polyester, etc. The core of this loom lies in the design of its spraying system, which can generate high-speed water flow to effectively control the movement trajectory of the weft yarn and ensure the quality and strength of the fabric.

[0003] With the progress of technology, the degree of automation of water jet looms is also constantly improving. For example, the application of functions such as automatic shuttle change and warp break self-stop makes the production process more stable and reliable. In addition, modern water jet looms are also equipped with advanced control systems, such as microcomputer control technology, which can achieve precise adjustment of the working parameters of the loom to meet the needs of different fabric varieties.

[0004] However, in the actual application process of water jet looms, especially in the treatment of a large amount of water vapor generated during the weaving process, certain challenges still exist. After weaving is completed, the cloth needs to be dried. Although this link ensures the drying and shaping of the cloth, due to current technical limitations, the water vapor generated during the drying process is often directly discharged into the air without being effectively recycled. This not only causes waste of water resources, but also the excessive discharge of water vapor is likely to make the entire factory environment humid, which may in turn have an adverse impact on equipment maintenance and product quality. Summary of the Utility Model

[0005] In view of the deficiencies in the prior art, the utility model provides a water jet loom, which solves the technical problem of difficult recovery of water vapor generated after drying in the existing water jet loom.

[0006] According to an embodiment of the utility model, a water jet loom is provided. A winding roller is arranged on one side of the water jet loom, and a drying device is arranged between the water jet loom and the winding roller:

[0007] The drying device includes a water collecting tank and a drying mechanism. The water collecting tank is provided with an opening through which the cloth of the water jet loom passes. The drying mechanism is arranged inside the water collecting tank and is located above the opening. The top of the water collecting tank is provided with an air inlet, and both sides of the water collecting tank are provided with exhaust ports. The exhaust ports are located below the opening, and a filtering device is arranged on the exhaust ports;

[0008] The bottom of the water collecting tank is connected to the water storage tank of the water jet loom.

[0009] The technical principle of the present utility model is as follows: The cloth woven by a water jet loom passes through the opening of the water collecting tank and is wound around the winding roller. When passing through the water collecting tank type, the drying mechanism on the upper side blows hot air downward, converting the moisture on the cloth into water vapor, which moves downward and contacts the water at the bottom of the water collecting tank, and is converted into water droplets again. Some of these water droplets directly dissolve into the water; some follow the air flow. When contacting the filtering device, the water droplets are blocked, while the air is discharged through the exhaust port, and the blocked water droplets finally fall to the bottom of the water collecting tank due to gravity.

[0010] The bottom of the water collecting tank is communicated with the water storage tank of the water jet loom. Thus, the collected water can be newly supplied to the water jet loom for use. And because there is a drying mechanism at the top of the water collecting tank, which provides a heat source, the water at the bottom of the water collecting tank is warm water, with a temperature ranging from 40 to 60 °C, varying according to the actual room temperature change. The warm water helps the cloth woven by the water jet loom to obtain more stable quality.

[0011] Compared with the prior art, the present utility model has the following beneficial effects: By cooperating the water collecting tank with the drying mechanism and the filtering device, and the bottom of the water collecting tank is communicated with the water storage tank of the water jet loom, it solves the technical problem of difficult recovery of water vapor generated after drying in the existing water jet loom.

[0012] Further, the top edge and the bottom edge of the opening are provided with inclined flanges, the inclined flanges are inclined towards each other, a water retaining edge is provided on the inclined flange close to the top of the water collecting tank, and vertical edges are provided on both sides of the opening.

[0013] Further, the length of the lower inclined flange is less than that of the upper inclined flange.

[0014] Further, the drying mechanism includes an electric heating wire and a fan. The blowing direction of the fan is towards the bottom of the water collecting tank. The air inlet is located at the center of the top of the water collecting tank, the fan is located directly below the air inlet, and the electric heating wire is located between the air inlet and the fan.

[0015] Further, the water collecting tank is provided with funnel surfaces on the lower sides of the two openings, and the two funnel surfaces are inclined towards each other.

[0016] Further, inclined surfaces are provided on both sides of the top of the water collecting tank, the two inclined surfaces are inclined away from each other, the inclined surfaces are arranged on the two side surfaces of the water collecting tank, and the funnel surfaces are arranged on the other two side surfaces of the water collecting tank.

[0017] Further, the filtering device is a layer of sponge layer, and a transition surface is provided on the water collecting tank above the filtering device.

[0018] Further, a filter and a water pump are provided between the water collecting tank and the water storage tank, and a temperature sensor is provided in the water storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. is a schematic structural diagram of a water jet loom according to Embodiment 1 of the present utility model.

[0020] Figure 2 FIG. is a main sectional view of a drying device according to Embodiment 1 of the present utility model.

[0021] Figure 3 FIG. is a side sectional view of a drying device according to Embodiment 1 of the present utility model.

[0022] Figure 4 FIG. is a schematic structural diagram of a shedding structure according to Embodiment 1 of the present utility model.

[0023] Figure 5 FIG. is a schematic structural diagram of a filtering device according to Embodiment 1 of the present utility model.

[0024] Figure 6 FIG. is a schematic structural diagram of a water jet loom according to Embodiment 2 of the present utility model.

[0025] In the above-mentioned drawings: 100, water jet loom; 110, winding roller; 111, cloth; 120, water storage tank; 121, filter; 122, water pump; 123, temperature sensor; 130, drying device; 200, water collection tank; 210, opening; 211, inclined flanging; 212, water retaining edge; 213, vertical edge; 220, air inlet; 221, inclined surface; 230, exhaust port; 231, filtering device; 232, transition surface; 240, funnel surface; 300, drying mechanism; 310, heating wire; 320, fan. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The technical solutions in the present utility model will be further described below with reference to the drawings and embodiments.

[0027] Embodiment 1

[0028] As Figure 1-2 shown in the water jet loom, a winding roller 110 is provided on one side of the water jet loom 100, and a drying device 130 is provided between the water jet loom 100 and the winding roller 110. Specifically, the drying device 130 includes a water collection tank 200 and a drying mechanism 300. The water collection tank 200 is provided with an opening 210 through which the cloth 111 of the water jet loom 100 passes. The drying mechanism 300 is arranged inside the water collection tank 200 and is located above the opening 210. An air inlet 220 is provided at the top of the water collection tank 200, and exhaust ports 230 are provided on both sides of the water collection tank 200. The exhaust ports 230 are located below the opening 210 to form a complete air path circulation. A filtering device 231 is provided on the exhaust ports 230 to block the leakage of water vapor.

[0029] As Figure 4As shown, the top and bottom edges of the opening 210 are integrally formed with inclined flanges 211, and the inclined flanges 211 are inclined towards each other. A water retaining edge 212 is integrally formed on the inclined flange 211 near the top of the water collecting tank 200. The two side edges of the opening 210 are integrally formed with vertical edges 213. If there is water vapor at the top of the water collecting tank 200, it will also slide down along the inclined flange 211 to the water retaining edge 212 and finally slide down to the bottom of the water collecting tank 200 from the vertical edges 213 on both sides.

[0030] As described above Figure 4 As shown, the length of the lower inclined flange 211 is less than that of the upper inclined flange 211 to ensure that water droplets will not leak out. Even if water droplets are generated on the water retaining edge 212, they will fall vertically due to gravity and will not contact the lower inclined flange 211.

[0031] As Figure 2 As shown, the drying mechanism 300 includes a heating wire 310 and a fan 320. The blowing direction of the fan 320 is towards the bottom of the water collecting tank 200. The air inlet 220 is located at the center of the top of the water collecting tank 200. The fan 320 is located directly below the air inlet 220, and the heating wire 310 is located between the air inlet 220 and the fan 320, forming a blowing mechanism from bottom to top to send the air rich in moisture to the bottom of the water collecting tank 200 to condense into water droplets.

[0032] As Figure 2 As shown, a funnel surface 240 is welded to the lower side of the two openings 210 of the water collecting tank 200. The two funnel surfaces 240 are inclined towards each other to ensure that the air blown downward will not return upward to the top of the water collecting tank 200.

[0033] As Figure 2-3 As shown, inclined surfaces 221 are integrally formed on both sides of the top of the water collecting tank 200. The two inclined surfaces 221 are inclined away from each other. The inclined surfaces 221 are provided on the two side surfaces of the water collecting tank 200, and the funnel surface 240 is provided on the other two side surfaces of the water collecting tank 200, that is, the length directions of the inclined surfaces 221 and the funnel surface 240 are perpendicular to each other. The main function of the inclined surface 221 is that when water vapor is generated on it, it will not drip vertically downward but slide down along the inclined surface 221 to the inner wall of the water collecting tank 200 and then gradually slide down.

[0034] As Figure 5 As shown, the filtering device 231 is a layer of sponge layer. A transition surface 232 is provided on the upper side of the water collecting tank 200 where the water collecting tank 200 is located, which is used for the water droplets on the inner wall of the water collecting tank 200 to slide down and will contact the filtering device 231.

[0035] As Figure 1 As shown, the bottom of the water collecting tank 200 is connected to the water storage tank 120 of the water jet loom 100.

[0036] Embodiment 2

[0037] As Figure 6 shown, the difference between this embodiment and Embodiment 1 is that a filter 121 and a water pump 122 are provided between the water collecting tank 200 and the water storage tank 120, and a temperature sensor 123 is provided in the water storage tank 120 for sensing the temperature of the water storage tank 120.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A water jet loom, characterized in that: A take-up roller is provided on one side of the water-jet loom, and a drying device is provided between the water-jet loom and the take-up roller: The drying device includes a water collection tank and a drying mechanism. The water collection tank is provided with an opening through which the cloth of the water-jet loom passes. The drying mechanism is arranged inside the water collection tank and is located above the opening. An air inlet is provided at the top of the water collection tank, and exhaust ports are provided on both sides of the water collection tank. The exhaust ports are located below the opening, and a filtering device is provided on the exhaust ports; The bottom of the water collection tank is connected to the water storage tank of the water-jet loom.

2. The water jet loom according to claim 1, wherein: Inclined flanges are provided on the top and bottom edges of the opening. The inclined flanges incline towards each other. A water retaining edge is provided on the inclined flange close to the top of the water collection tank. Vertical edges are provided on both sides of the opening.

3. A water jet loom according to claim 2, characterized in that: The length of the lower inclined flange is less than that of the upper inclined flange.

4. A water jet loom according to claim 1, characterized in that: The drying mechanism includes a heating wire and a fan. The blowing direction of the fan is towards the bottom of the water collection tank. The air inlet is located at the center of the top of the water collection tank. The fan is located directly below the air inlet, and the heating wire is located between the air inlet and the fan.

5. A water jet loom according to claim 1, characterized in that: Funnel surfaces are provided on the water collection tank below the two openings. The two funnel surfaces incline towards each other.

6. A water jet loom according to claim 5, characterized in that: Inclined surfaces are provided on both sides of the top of the water collection tank. The two inclined surfaces incline away from each other. The inclined surfaces are provided on the two side surfaces of the water collection tank, and the funnel surfaces are provided on the other two side surfaces of the water collection tank.

7. A water jet loom according to claim 1, characterized in that: The filtering device is a layer of sponge layer, and a transition surface is provided on the water collection tank above the filtering device.

8. A water jet loom according to claim 1, characterized in that: A filter and a water pump are provided between the water collection tank and the water storage tank, and a temperature sensor is provided in the water storage tank.

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