Water jet loom for polyester elastic fabric

Abstract

The utility model discloses a water jet loom for polyester elastic fabric, which relates to the technical field of textile equipment, and is characterized by comprising a loom body, a water pan is arranged at the bottom of the loom body, an interception piece is arranged on the loom body, the interception piece is positioned below a spray gun of the loom body, and the water pan is arranged on the water pan. An adsorption part is arranged below the interception part, wastewater generated by the loom body passes through the interception part and the adsorption part, the bottom face of the adsorption part abuts against a water receiving disc, a plurality of outflow holes are formed in the bottom of the adsorption part, a coagulant is added into the water receiving disc, and an oscillation separation device is arranged on the water receiving disc. And the wastewater flows into the oscillation separation device for water-oil separation. According to the water-jet loom for the polyester elastic fabric, purification steps needed by waste water produced by the water-jet loom are reduced through the structural arrangement, the waste water purification speed is increased, it is guaranteed that the waste water can be reused, the resource utilization rate is increased, and emission is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile equipment technical field more specifically, it relates to a kind of for polyester elastic cloth's water-jet loom. BACKGROUND

[0002] Water-jet loom is the shuttleless loom that uses jet water column to drag weft yarn to pass through shed.

[0003] Polyester elastic cloth is made of polyester fiber and elastic fiber, commonly made by water-jet loom, and the frictional traction of water-jet weft insertion is greater than that of air-jet weft insertion, with less diffusion, to meet the needs of long filament weft insertion of synthetic fiber, glass fiber and other surface smoothness. It can also increase the conductivity of synthetic fiber, effectively overcome static electricity in weaving, in addition, the energy consumption of jet weft yarn is less, and the noise is lowest.

[0004] The bottom of the water-jet loom is usually provided with a water collecting tray for collecting wastewater during the operation of the water-jet loom. The wastewater usually contains various impurities such as fibers, oily substances and suspended solids. The wastewater usually needs to be purified in a series of processes before it can be reused. However, the water collecting tray only serves to receive the wastewater and does not pretreat the wastewater, resulting in a long wastewater treatment time and low purification efficiency.

[0005] Therefore, a new solution is needed to solve this problem. UTILITY MODEL CONTENT

[0006] In view of the deficiencies of the prior art, the utility model aims to provide a water-jet loom for polyester elastic cloth.

[0007] The above technical purpose of the utility model is achieved by the following technical scheme: the water-jet loom for polyester elastic cloth comprises a loom body, a water collecting tray is arranged at the bottom of the loom body, a trapping element is arranged on the loom body, the trapping element is located below the loom body's spray gun, a suction accessory is arranged below the trapping element, the wastewater generated by the loom body passes through the trapping element and the suction accessory, the bottom surface of the suction accessory abuts against the water collecting tray, a plurality of outflow holes are arranged at the bottom of the suction accessory, a coagulant is added to the water collecting tray, an oscillation separation device is arranged on the water collecting tray, and the wastewater flows into the oscillation separation device for water-oil separation.

[0008] The utility model is further provided as follows: the trapping element comprises an outer shell one and a filter fine mesh, the inner part of the outer shell one is hollow, a water inlet is arranged at the top of the outer shell one, the filter fine mesh is located in the inner part of the outer shell one, the outer shell one is fixedly connected to the outer wall of the loom body, a water outlet is arranged at the bottom surface of the outer shell one, the water outlet is arranged close to the edge of the outer shell one, the trapping element has a horizontal overturning angle, and the end with the water outlet is arranged close to the water collecting tray.

[0009] The utility model further sets up: the suction accessory includes shell two and filter plate body, the filter plate body includes non -woven fabric and active carbon, the inside of shell two is hollow, and its top is provided with suction mouth, the filter plate body is located the inside of shell two, the bottom surface of shell two is in contact with the disc bottom of water receiving disc, a plurality of the effluent hole is set up in the bottom of shell two and is connected with shell two inside, the cross section of the combination of the intercepting part and suction accessory is V -shaped.

[0010] The utility model further sets up: the oscillation separation device includes separation piece and a plurality of elastic pieces, the inside of separation piece is provided with continuous U shape channel, is provided with gap between adjacent channel, a plurality of elastic pieces are located in the gap, and with the outer wall of both sides channel is in contact.

[0011] The utility model further sets up: its characterized in being: the elastic piece sets up as compression spring.

[0012] The utility model further sets up: be provided with inlet and outlet on separation piece, the inlet and outlet are set up at the both ends of channel respectively and are connected with channel, the inlet is located in water receiving disc, the outlet penetrates the lateral wall of water receiving disc, be provided with separation plate on the outlet, a plurality of perforated holes are set up on the separation plate, fixedly connected with baffle on the separation plate, the baffle blocks part of the outlet.

[0013] Above all, the utility model has following beneficial effect: intercepting piece as first layer filtration, filters out the suspended solids in wastewater, and through suction accessory adsorbs oily material and chemical solvent in wastewater, as second layer filtration, wastewater flows into water receiving disc and is mixed with coagulant and flows into oscillation separation device and oscillates to make oily material in wastewater solidify fast, and separates oily material and wastewater, reduces oily material, chemical material and suspended solids in discharged wastewater, reduces subsequent purification step, improves purification efficiency and resource utilization rate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is structure diagram of the utility model Figure 1 ;

[0015] Figure 2 It is structure diagram of the utility model Figure 2 ;

[0016] Figure 3 It is structure diagram of intercepting piece, suction accessory and oscillation separation device

[0017] Figure 4 It is sectional view of the utility model

[0018] Figure 5 It isFigure 4 Enlarged view of the middle A part.

[0019] In the figure: 1, loom body; 2, water pan; 3, shell one; 301, water outlet; 4, filter fine mesh; 5, shell two; 6, filter plate body; 7, separation piece; 701, outflow hole; 8, elastic piece; 9, separation plate; 10, baffle; 11, inlet; 12, outlet. DETAILED DESCRIPTION

[0020] The utility model will be described in detail below in combination with the drawings and examples.

[0021] A water jet loom for polyester elastic cloth, as shown in Figure 1 and Figure 5 , comprising a loom body 1, the bottom of the loom body 1 is provided with a water pan 2, the loom body 1 is provided with a trapping piece, the trapping piece is located below the spray gun of the loom body 1, a suction accessory is arranged below the trapping piece, the wastewater generated by the loom body 1 passes through the trapping piece and the suction accessory, the bottom surface of the suction accessory abuts against the water pan 2, and a plurality of outflow holes 701 are formed in the bottom of the suction accessory, the water pan 2 is provided with an oscillation separation device, the wastewater flows into the oscillation separation device for water-oil separation, the sequence of wastewater flow is: the trapping piece, the suction accessory, the water pan 2 and the oscillation separation device, the trapping piece traps some suspended solids in the wastewater, then absorbs part of oily substances and some chemical additives in the wastewater through the suction accessory, the water pan 2 is added with a coagulant or a coagulant, which reacts with the oily substances in the wastewater, and the wastewater and the coagulant are oscillated through the oscillation separation device, so that the oily substances in the wastewater are agglomerated, the purification steps of the wastewater are reduced, and it is ensured that the recycled water can meet the standard of cyclic utilization.

[0022] As shown in Figure 2 - Figure 5As shown, the trapping member includes a shell 3 and a fine filter screen 4, the shell 3 is hollow inside and has a water inlet at the top, facilitating the flow of wastewater into the trapping member, the fine filter screen 4 is located inside the trapping member, and the fine filter screen 4 is spaced from the inner bottom surface of the shell 3. After the coarse screening of the suspended solids in the wastewater by the fine filter screen 4, the wastewater is located in the shell 3, and a water outlet 301 is formed on the bottom surface of the shell 3. Preferably, the trapping member has a horizontal flipping angle, and the water outlet 301 is formed on the edge of the shell 3. The end of the trapping member with the water outlet 301 is arranged close to the water receiving tray 2, facilitating the flow of the wastewater after coarse screening to the adsorption member. The adsorption member includes a shell 5 and a filter plate body 6, which has a similar structure to the trapping member. The shell 5 is hollow inside and has an adsorption port at the top. The filter plate body 6 is located inside the shell 5 and is spaced from the inner bottom surface of the shell 5. The filter plate body 6 includes non-woven fabric and activated carbon. When the wastewater flows out of the water outlet 301 and flows over the filter plate body 6, the non-woven fabric and activated carbon can adsorb part of the oily substances and chemical solvents in the wastewater. When the wastewater flows downward on the filter plate body 6, the second-filtered wastewater flows on the inner bottom surface of the shell 5. The bottom surface of the shell 5 abuts against the bottom of the water receiving tray 2, and a plurality of flow-out holes 701 are formed on the bottom surface of the shell 5. The second-filtered wastewater flows into the water receiving tray 2 through the flow-out holes 701.

[0023] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 5 , a coagulant is added to the water receiving tray 2. The twice-filtered wastewater in the water receiving tray 2 is mixed with the coagulant. The water receiving tray 2 is provided with an oscillation separation device. The oscillation separation device includes a separation member 7 and a plurality of elastic members 8. The separation member 7 is internally provided with continuous U-shaped channels. Adjacent channels have gaps therebetween, and a plurality of elastic members 8 are arranged in the gaps. An outlet 12 and an inlet 11 are formed on the separation member 7 and communicate with the channels. The inlet 11 is located in the water receiving tray 2. The wastewater enters the separation member 7 through the inlet 11. The separation member 7 is made of silicone rubber material, which has good elasticity and easy processing characteristics. The wastewater collides with the side walls of the channels during the flow in the continuous U-shaped channels, and the side walls of the channels will deform. The elastic members 8 arranged between the channels can continuously reset the side walls of the channels. The continuous U-shaped channels prolong the flow path of the wastewater, accelerating the speed of the oil substance coagulation. Preferably, the elastic members 8 are compression springs, which have the characteristics of easy installation. Different specifications of compression springs can be selected according to the size of the gap between the channels. The continuous shaking of the side walls of the channels causes the wastewater in the channels to oscillate, so that the coagulant is fully dispersed in the wastewater, promoting the clumping of the oily substances.

[0024] As shown inFigure 3 and Figure 4 As shown in the drawings, the outlet 12 penetrates the water pan 2, and the separation plate 9 is fixedly connected to the outlet 12, a plurality of perforations are formed in the separation plate 9, and a baffle 10 is fixedly connected to the top surface of the separation plate 9. Since the oily substances are agglomerated and float on the surface of the wastewater, when the wastewater flows out of the water pan 2 through the outlet 12, the part of the wastewater with solid grease on the surface flows into the separation plate 9 and the baffle 10, and under the influence of gravity, the solidified grease on the upper layer of the wastewater remains on the separation plate 9, further reducing the oily substances in the discharged wastewater, and reducing the steps and purification speed of the subsequent purification process.

[0025] Working principle: when the loom body 1 is performing the polyester elastic cloth production operation, the generated wastewater flows into the trapping member below, the filtering fine mesh 4 arranged on the trapping member traps the suspended matter in the wastewater, and the wastewater is subjected to the first filtration, and then the water outlet 301 arranged on the shell one 3 contacts the filter plate body 6 of the suction member, in the process of the wastewater being separated downward by the filter plate body 6, the filter plate body 6 adsorbs some oily substances and chemical solvents in the wastewater, as the second filtration, the wastewater subjected to the secondary filtration enters the water pan 2 through the outflow hole 701 at the bottom of the shell two 5, the coagulant is added in the water pan 2 and flows into the oscillation separation device through the inlet 11, the oscillation separation device oscillates and fuses the wastewater and the coagulant, so that the oily substances in the wastewater are quickly coagulated, and the separation plate 9 arranged at the outlet 12 separates the wastewater and the coagulated oily substances, and finally the discharged wastewater is subjected to the wastewater purification step for purification, and after reaching the reusable standard, is reused to the loom body 1 for the textile operation.

[0026] The preferred embodiments of the present application have been described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solution falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the present application are also regarded as the protection scope of the present application.

Claims

1. A water-jet loom for polyester elastic fabric, comprising a loom body (1), wherein a water receiving tray (2) is provided at the bottom of the loom body (1), characterized in that: The loom body (1) is provided with a retaining element, which is located below the spray gun of the loom body (1). An adsorption element is provided below the retaining element. The wastewater generated by the loom body (1) passes through the retaining element and the adsorption element. The bottom surface of the adsorption element abuts against the water receiving tray (2), and the bottom of the adsorption element is provided with several outflow holes (701). A coagulant is added to the water receiving tray (2). An oscillating separation device is provided on the water receiving tray (2). The wastewater flows into the oscillating separation device for water-oil separation.

2. A water-jet loom for polyester elastic fabric according to claim 1, characterized in that: The intercepting component includes a housing (3) and a filter screen (4). The housing (3) is hollow inside and has an inlet at the top. The filter screen (4) is located inside the housing (3). The housing (3) is fixedly connected to the outer wall of the loom body (1). The bottom surface of the housing (3) has an outlet (301). The outlet (301) is located near the edge of the housing (3). The intercepting component has a horizontal flipping angle, and the end with the outlet (301) is located near the water receiving tray (2).

3. A water-jet loom for polyester elastic fabric according to claim 1, characterized in that: The adsorption component includes a second outer shell (5) and a filter plate (6). The filter plate (6) includes non-woven fabric and activated carbon. The second outer shell (5) is hollow inside and has an adsorption port at its top. The filter plate (6) is located inside the second outer shell (5). The bottom surface of the second outer shell (5) abuts against the bottom of the water receiving tray (2). Several outflow holes (701) are opened at the bottom of the second outer shell (5) and connect to the inside of the second outer shell (5). The cross-section of the combined interceptor and adsorption component is V-shaped.

4. A water-jet loom for polyester elastic fabric according to claim 1, characterized in that: The oscillation separation device includes a separation component (7) and several elastic components (8). The separation component (7) has a continuous U-shaped channel inside, and there is a gap between adjacent channels. Several elastic components (8) are located in the gap and abut against the outer walls of the channels on both sides.

5. A water-jet loom for polyester elastic fabric according to claim 4, characterized in that: The elastic element (8) is configured as a compression spring.

6. A water-jet loom for polyester elastic fabric according to claim 4, characterized in that: The separator (7) is provided with an inlet (11) and an outlet (12). The inlet (11) and the outlet (12) are respectively located at both ends of the channel and connected to the channel. The inlet (11) is located inside the water receiving tray (2). The outlet (12) penetrates the side wall of the water receiving tray (2). A separation plate (9) is provided on the outlet (12). Several perforations are opened on the separation plate (9). A baffle (10) is fixedly connected to the separation plate (9). The baffle (10) blocks part of the outlet (12).

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