Textile chemical fiber wastewater treatment equipment

Abstract

The utility model relates to the field of chemical fiber textile wastewater treatment, and discloses textile chemical fiber wastewater treatment equipment. The device comprises a filtering device, a treatment device is arranged on the right side of the filtering device, and a dosing device is arranged on the opposite inner sides of the filtering device and the treatment device; the filtering device comprises a box body I, an inclined plate, an activated carbon layer, a quartz sand layer, a water outlet pipe and a box door; an extraction device is arranged at the outer end of the right side of the box door; waste water is discharged into the second box body through a water inlet pipe hose and a fixed pipe, a motor drives a threaded rod to rotate to drive a sliding seat to rotate, sliding of a sliding rod (208) and the sliding seat drives the fixed pipe to move left and right, the waste water evenly falls into a filtering frame, and large impurities in the waste water are filtered through the filtering frame; through cooperation of the structures, layered filtration and cleaning of textile wastewater are facilitated, and the wastewater treatment effect is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of chemical fiber textile wastewater treatment, and specifically is a device for treating textile chemical fiber wastewater. Background Art

[0002] Textile wastewater contains a large amount of textile fibers, printing and dyeing additives, pulp produced by pulping and desizing, etc. The impurities contained in it are complex, and there are a large number of harmful substances such as cloth threads, fluff and dyes in the wastewater. In order to promote environmental protection, these wastewaters usually need to be treated before being discharged and recycled, which requires the use of wastewater treatment equipment. Pollutants can be divided into two categories according to their sources: one is the entrained materials from the fiber raw materials themselves, such as chemical fiber and suspended particles; the other is the pulp, oil, dye, chemical additives, etc. used in the processing process, which greatly increases the difficulty of treatment.

[0003] In the patent document with announcement number CN 111943428 A, a treatment device for chemical fiber textile wastewater is disclosed. By utilizing the cooperation of the pull-pull feeding mechanism and the pull-pull feeding channel, the wastewater after preliminary filtration can be pressed into a pair of arc-shaped filter channels for adsorption and filtration with a large impact force, and a number of activated carbon adsorption particles adsorb harmful impurities. The wastewater after secondary treatment is introduced into the lower treatment chamber through the filter screen plate for coagulation treatment and sedimentation. The wastewater is discharged downward and pressed at the coagulant release body to achieve coagulant leaching and improve coagulation uniformity, while the attapulgite in the hollow adsorption tube adsorbs harmful dyes in the wastewater. Multiple microbial attachments on the outer wall of the hollow adsorption tube realize biological treatment of the wastewater. In combination with the aeration mechanism, on the one hand, oxygen supply is provided to the microbial attachments, and on the other hand, the amount of bubbles in the wastewater is effectively increased, thereby effectively achieving sufficient reaction contact between the coagulant and the wastewater.

[0004] The present application provides another textile wastewater solution, which is used to perform layered filtration and cleaning of textile wastewater to improve the wastewater treatment effect, and aims to provide technicians in this field with a variety of ideas and options for solving problems. Utility Model Content

[0005] The purpose of this application is to provide a textile and chemical fiber wastewater treatment device in order to solve the above-mentioned problems.

[0006] The technical solution adopted in this application is as follows: a kind of equipment for treating textile and chemical fiber wastewater, including a filtering device, a treatment device is arranged on the right side of the filtering device, a dosing device is arranged on the relatively inner sides of the filtering device and the treatment device, and the dosing device includes a dosing box, a dosing pipe and a dosing pipe; the filtering device includes a box body one, an inclined plate, an activated carbon layer, a quartz sand layer, a water outlet pipe and a box door, and an extraction device is arranged on the right outer end of the box door; the treatment device includes a box body two, a water inlet pipe, a hose, a motor, a threaded rod, a slide seat, a fixed pipe, a slide rod, a pulley one, a pulley two, a transmission belt, a rotating rod and a stirring device.

[0007] In a preferred embodiment, the water inlet pipe is fixedly connected to the right side of the upper end of the second box body, the hose is fixedly connected to the lower end of the water inlet pipe, the hose is fixedly connected to the upper end of the fixed pipe, the motor is fixedly connected to the left side of the second box body, the threaded rod is fixedly connected to the output end of the motor, the slide seat is threadedly connected to the threaded rod, the slide rod is fixedly connected to the relative inner side of the second box body, the slide rod is slidably connected to the left lower end of the slide seat, a primary filtering device is provided at the front end of the second box body, a filter frame is fixedly connected to the rear end of the primary filtering device, a slide block one is fixedly connected to the relative inner side of the second box body, and the slide block one is slidably connected to the upper end of the filter frame.

[0008] In a preferred embodiment, the threaded rod passes through the right side of the box body two and is fixedly connected to the pulley one, the pulley one is connected to the transmission belt, the pulley two is connected to the transmission belt, the left side of the pulley two is fixedly connected to the rotating rod, the left side of the rotating rod is rotatably connected to the left side inside the box body two, the outer end of the rotating rod is fixedly connected to bevel gear one, the bevel gear one is meshed with bevel gear two, and the lower end of the bevel gear two is fixedly connected to the stirring device.

[0009] In a preferred embodiment, the extraction device also includes a filter column fixed to the left side of the box body one, the lower end of the filter column is fixedly connected to the suction tube one, the end of the suction tube one away from the filter column is fixedly connected to the left side of the box body two, the inner wall of the filter column is fixedly connected to a filter net, the upper end of the filter column is fixedly connected to the suction tube two, the upper end of the suction tube two is fixedly connected to a water pump, the upper end of the water pump is fixedly connected to a drain pipe, and the end of the drain pipe away from the water pump is fixedly connected to the left side of the box body one.

[0010] In a preferred embodiment, the inclined plate is fixedly connected to the interior of the box body, and a lower water tank is penetrated through the upper end of the inclined plate.

[0011] In a preferred embodiment, the activated carbon layer slides inside the box body one, the quartz sand layer is slidably connected to the inner wall of the box body one, and a slide block 2 is fixedly connected inside the box body one for sliding the activated carbon layer and the quartz sand layer.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0013] In the present application, wastewater is discharged into the interior of box body 2 through a water inlet pipe, a hose and a fixed pipe, and the motor drives the threaded rod to rotate and drives the slide seat to rotate, and the sliding of the slide rod and the slide seat drives the fixed pipe to move left and right, so that the wastewater falls evenly into the interior of the filter frame, and the larger debris in the wastewater is filtered through the filter frame. At the same time, a flocculation agent is added to the filtered water through a dosing device, and then stirred by a stirring device. At the same time, a water pump drives suction pipe 2 and suction pipe 1 to absorb the wastewater inside box body 2, and then filters it through the inclined plate, activated carbon layer and quartz sand layer. Through the cooperation of the above structures, it is convenient to carry out layered filtration and cleaning of textile wastewater, thereby improving the wastewater treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of this application;

[0015] Figure 2 This is a schematic diagram of the internal structure of this application;

[0016] Figure 3 For this application Figure 1 Enlarged view of point A.

[0017] Markings in the figure: 1. Filter device; 101. Box body 1; 102. Inclined plate; 103. Activated carbon layer; 104. Quartz sand layer; 105. Water outlet pipe; 106. Box door; 2. Treatment device; 201. Box body 2; 202. Water inlet pipe; 203. Hose; 204. Motor; 205. Threaded rod; 206. Sliding seat; 207. Fixed pipe; 208. Sliding rod; 209. Pulley 1; 210. Belt Wheel 2; 211, transmission belt; 212, rotating rod; 213, stirring device; 3, dosing device; 301, dosing box; 302, dosing pipe; 303, discharge pipe; 4, extraction device; 401, filter column; 402, suction pipe 1; 403, filter net; 404, suction pipe 2; 405, water pump; 406, drain pipe; 5, primary filtering device; 501, filter frame; 502, slide block 1. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] Example:

[0020] Reference Figure 1-3 A textile and chemical fiber wastewater treatment device, comprising a filter device 1, a treatment device 2 is arranged on the right side of the filter device 1, a dosing device 3 is arranged on the inner side of the filter device 1 and the treatment device 2, and the dosing device 3 includes a dosing box 301, a dosing pipe 302 and a drug outlet pipe 303; the filter device 1 includes a box body 101, an inclined plate 102, an activated carbon layer 103, a quartz sand layer 104, a water outlet pipe 105 and a box door 106, and an extraction device 4 is arranged on the right outer end of the box door 106; the treatment device 2 includes a box body 201, a water inlet pipe 202, a hose 203, a motor 204, a threaded rod 205, a slide seat 206, a fixed The waste water is discharged into the interior of the second box body 201 through the water inlet pipe 202, the hose 203 and the fixed pipe 207. The motor 204 drives the threaded rod 205 to rotate and drives the slide 206 to rotate. The sliding of the slide 208 and the slide 206 drives the fixed pipe 207 to move left and right, so that the waste water falls evenly into the interior of the filter frame 501, and the larger debris in the waste water is filtered through the filter frame 501. Through the cooperation of the above structures, it is convenient to filter and clean the textile waste water in layers, thereby improving the waste water treatment effect.

[0021] Reference Figure 1-3 The water inlet pipe 202 is fixedly connected to the right side of the upper end of the second box body 201, the hose 203 is fixedly connected to the lower end of the water inlet pipe 202, the hose 203 is fixedly connected to the upper end of the fixed pipe 207, the motor 204 is fixedly connected to the left side of the second box body 201, the threaded rod 205 is fixedly connected to the output end of the motor 204, the slide seat 206 is threadedly connected to the threaded rod 205, the slide rod 208 is fixedly connected to the inner side of the second box body 201, and the slide rod 208 is fixedly connected to the slide seat 206. The lower left end is slidably connected, and a primary filtering device 5 is provided at the front end of the second box body 201. A filter frame 501 is fixedly connected to the rear end of the primary filtering device 5. A slide block 502 is fixedly connected to the relatively inner side of the second box body 201. The slide block 502 is slidably connected to the upper end of the filter frame 501. The motor 204 drives the threaded rod 205 to rotate so that the slide seat 206 rotates accordingly. The fixed pipe 207 can drain water evenly to the left and right through the sliding connection between the slide rod 208 and the slide seat 206.

[0022] Reference Figure 1-3 The threaded rod 205 passes through the right side of the second box body 201 and is fixedly connected to the pulley 1 209. The pulley 1 209 is connected to the transmission belt 211 for transmission. The pulley 210 is connected to the transmission belt 211 for transmission. The left side of the pulley 210 is fixedly connected to the rotating rod 212. The left side of the rotating rod 212 is rotatably connected to the left side inside the second box body 201. The outer end of the rotating rod 212 is fixedly connected to the bevel gear 1, and the bevel gear 1 is meshed with the bevel gear 2. The lower end of the bevel gear 2 is fixedly connected to the stirring device 213. The stirring device 213 facilitates stirring the mixture inside the second box body 201. The lower end of the hose 203 is rotatably connected to the bottom end of the second box body 201.

[0023] Reference Figure 1-3 The extraction device 4 also includes a filter column 401 fixed to the left side of the box body 101, the lower end of the filter column 401 is fixedly connected with a suction tube 1 402, the end of the suction tube 1 402 away from the filter column 401 is fixedly connected to the left side of the box body 201, the inner wall of the filter column 401 is fixedly connected with a filter net 403, the upper end of the filter column 401 is fixedly connected with a suction tube 2 404, the upper end of the suction tube 2 404 is fixedly connected with a water pump 405, the upper end of the water pump 405 is fixedly connected with a drain pipe 406, the end of the drain pipe 406 away from the water pump 405 is fixedly connected to the left side of the box body 101, and a sealing door is provided at the front end of the filter column 401 to facilitate the removal of the filter net 403 and the cleaning of the filtered material inside the filter column 401.

[0024] Reference Figure 1-3 The inclined plate 102 is fixedly connected to the interior of the box body 101, and a lower water trough is provided at the upper end of the inclined plate 102. The lower water trough is convenient for buffering the water discharged from the drain pipe 406, so that the water discharged from the drain pipe 406 falls on the upper end of the activated carbon layer 103 through the lower water trough.

[0025] Reference Figure 1-3 The activated carbon layer 103 slides inside the box body 101, and the quartz sand layer 104 is slidably connected to the inner wall of the box body 101. The inside of the box body 101 is fixedly connected with a slide block 2 for the activated carbon layer 103 and the quartz sand layer 104 to slide. The box door 106 is opened to facilitate the removal and replacement of the activated carbon layer 103 and the quartz sand layer 104.

[0026] The implementation principle of an embodiment of the textile and chemical fiber wastewater treatment equipment of the present application is as follows:

[0027] The wastewater is discharged into the interior of the second box 201 through the water inlet pipe 202, the hose 203 and the fixed pipe 207. The motor 204 drives the threaded rod 205 to rotate and drives the slide 206 to rotate. The sliding of the slide 208 and the slide 206 drives the fixed pipe 207 to move left and right, so that the wastewater falls evenly into the inside of the filter frame 501, and the larger debris in the wastewater is filtered through the filter frame 501. At the same time, the flocculation agent is added to the filtered water through the dosing device 3, and then stirred by the stirring device 213. At the same time, the suction pipe 2 404 and the suction pipe 1 402 are driven by the water pump 405 to absorb the wastewater inside the second box 201, and then filtered through the inclined plate 102, the activated carbon layer 103 and the quartz sand layer 104. Through the cooperation of the above structures, it is convenient to filter and clean the textile wastewater in layers, thereby improving the wastewater treatment effect.

[0028] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A device for treating textile and chemical fiber wastewater, characterized in that: include: A filter device (1) is provided with a processing device (2) on its right side, and a dosing device (3) is provided on the inner sides of the filter device (1) and the processing device (2), and the dosing device (3) comprises a dosing box (301), a dosing pipe (302) and a dosing pipe (303); The filtering device (1) comprises a housing (101), an inclined plate (102), an activated carbon layer (103), a quartz sand layer (104), a water outlet pipe (105) and a housing door (106); an extraction device (4) is provided at the right outer end of the housing door (106); The processing device (2) comprises a second box body (201), a water inlet pipe (202), a hose (203), a motor (204), a threaded rod (205), a slide seat (206), a fixed pipe (207), a slide rod (208), a first pulley (209), a second pulley (210), a transmission belt (211), a rotating rod (212) and a stirring device (213).

2. The textile wastewater treatment equipment according to claim 1, characterized in that: The water inlet pipe (202) is fixedly connected to the right side of the upper end of the second box body (201), the hose (203) is fixedly connected to the lower end of the water inlet pipe (202), the hose (203) is fixedly connected to the upper end of the fixed pipe (207), the motor (204) is fixedly connected to the left side of the second box body (201), the threaded rod (205) is fixedly connected to the output end of the motor (204), the slide seat (206) is threadedly connected to the threaded rod (205), and the The slide rod (208) is fixedly connected to the relative inner side of the second box body (201), and the slide rod (208) is slidably connected to the left lower end of the slide seat (206). The front end of the second box body (201) is provided with a primary filtering device (5), and the rear end of the primary filtering device (5) is fixedly connected to a filter frame (501). The relative inner side of the second box body (201) is fixedly connected to a slide block one (502), and the slide block one (502) is slidably connected to the upper end of the filter frame (501).

3. The textile wastewater treatment equipment according to claim 1, characterized in that: The threaded rod (205) passes through the right side of the second box body (201) and is fixedly connected to the first pulley (209); the first pulley (209) is connected to the transmission belt (211); the second pulley (210) is connected to the transmission belt (211); the left side of the second pulley (210) is fixedly connected to the rotating rod (212); the left side of the rotating rod (212) is rotatably connected to the left side inside the second box body (201); the outer end of the rotating rod (212) is fixedly connected to the first bevel gear; the first bevel gear is meshed with the second bevel gear; the lower end of the second bevel gear is fixedly connected to the stirring device (213).

4. The textile wastewater treatment equipment according to claim 1, characterized in that: The extraction device (4) also includes a filter column (401) fixed to the left side of the box body 1 (101), the lower end of the filter column (401) is fixedly connected to a suction tube 1 (402), the end of the suction tube 1 (402) away from the filter column (401) is fixedly connected to the left side of the box body 2 (201), the inner wall of the filter column (401) is fixedly connected to a filter net (403), the upper end of the filter column (401) is fixedly connected to a suction tube 2 (404), the upper end of the suction tube 2 (404) is fixedly connected to a water pump (405), the upper end of the water pump (405) is fixedly connected to a drain pipe (406), and the end of the drain pipe (406) away from the water pump (405) is fixedly connected to the left side of the box body 1 (101).

5. The textile wastewater treatment equipment according to claim 1, characterized in that: The inclined plate (102) is fixedly connected to the interior of the box body (101), and a lower water tank is provided through the upper end of the inclined plate (102).

6. The textile wastewater treatment equipment according to claim 1, characterized in that: The activated carbon layer (103) slides inside the box body 1 (101), the quartz sand layer (104) is slidably connected to the inner wall of the box body 1 (101), and a slide block 2 is fixedly connected inside the box body 1 (101) for the activated carbon layer (103) and the quartz sand layer (104) to slide.

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