Sewage filtering device for recycling water resource

Abstract

The utility model relates to the technical field of sewage treatment devices, in particular to a sewage filtering device capable of recycling water resources, which comprises a box body and a filtering mechanism, the filtering mechanism comprises a treatment box, a filter cartridge, two limiting rings, a gear ring, a collecting hopper, a mounting frame, a connecting plate, a scraper blade, a water inlet assembly and a driving assembly, and two ends of the filter cartridge respectively penetrate through the treatment box. One of the limiting rings is sleeved with the gear ring, the driving assembly is arranged on one side of the box body, the mounting frame is fixedly connected to one side of the box body, one end of the collecting hopper is fixedly connected with the mounting frame, the other end of the collecting hopper penetrates through the filter cartridge, the scraping plate is attached to the inner wall of the filter cartridge, and one end of the connecting plate is fixedly connected with the collecting hopper. The other end of the connecting plate is fixedly connected with the scraper blade, the water inlet assembly is arranged on one side of the box body, and through the arrangement, the labor intensity of workers is relieved, and the sewage treatment efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment device technical field especially relates to a sewage filtering device of water resource recycling. BACKGROUND

[0002] Water resource recycling refers to the water that has been used, after being treated by a sewage treatment device, is reused in industrial and agricultural production, urban greening, landscape water body and the like, and water resource recycling can reduce the consumption of natural water resources and the impact on the natural environment, but the existing sewage treatment device cannot adsorb and filter the foreign matter in the sewage, resulting in the foreign matter in the sewage remaining, thereby requiring the staff to perform secondary treatment and use, increasing unnecessary treatment cost.

[0003] In order to solve the above technical problems, the patent document with the publication number (CN220317470U) discloses a sewage treatment device for water resource recycling, which comprises a treatment box, a limiting rod, a return spring and a filter screen frame and other components, the limiting rod is fixedly connected inside the treatment box, the inner bottom wall of the treatment box is provided with the return spring, one end of the return spring is fixedly connected with the filter screen frame, the filter screen frame is slidingly connected with the limiting rod, the side surface of the treatment box is provided with an exhaust pipe and an inlet pipe, the side surface of the treatment box is provided with a fixed motor, the fixed motor is fixedly connected with a mixing structure through the output end of the treatment box, the side surface of the treatment box is fixedly connected with an injection pipe, the mixing structure and the filter screen frame are used in cooperation, thereby conveniently adsorbing and filtering the foreign matter in the sewage, and the problem of poor treatment effect and the need for secondary treatment is avoided.

[0004] However, in the above-mentioned prior art, the staff needs to regularly clean the filter screen frame, which is very time-consuming and laborious, resulting in low practicability. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a sewage filtering device for water resource recycling, and aims to solve the technical problem of low practicability in the prior art, i.e. the staff needs to regularly clean the filter screen frame, which is very time-consuming and laborious.

[0006] The utility model discloses a sewage filtering device of water resource recycling, including box and filter mechanism, the filter mechanism includes processing box, filter drum, two limit rings, gear ring, material collecting hopper, mounting bracket, connecting plate, scraper, water inlet assembly and drive assembly, the processing box with the box fixed connection, and located the bottom surface of the box, the both ends of filter drum respectively through the processing box, and with the rotation connection of processing box, two The limit ring is respectively set in the both ends of filter drum, the gear ring is set in the outside of one limit ring, the drive assembly is set up one side of the box, the mounting bracket is fixedly connected one side of the box, one end of material collecting hopper with The mounting bracket is fixedly connected, the other end of material collecting hopper is through filter drum, the scraper is attached to the inner wall of filter drum, one end of connecting plate with The material collecting hopper is fixedly connected, the other end of connecting plate with The scraper is fixedly connected, the water inlet assembly sets up one side of the box.

[0007] Wherein, the water inlet assembly includes water inlet pipe and electromagnetic valve, one end of water inlet pipe is through the box, and is fixedly connected with the box, the other end of water inlet pipe is inserted to the inside of filter drum, the electromagnetic valve is set up one end of water inlet pipe.

[0008] Wherein, the drive assembly includes L type board, double shaft motor, driving wheel, gear and stirring piece, the gear is engaged with the gear ring, the L type board is set up one side of the box, the double shaft motor is set up one side of the L type board, the output of double shaft motor is fixedly connected with gear and driving wheel respectively, the stirring piece is set up in the inside of the box.

[0009] Wherein, the stirring piece includes rotating roller, multiple stirring rods, two sealing rings and rotating piece, the rotating roller is through the box, and is rotationally connected with the box, two The sealing ring is respectively set in the outside of rotating roller, multiple The stirring rod is fixedly connected with the rotating roller, the rotating piece is set up one end of rotating roller.

[0010] Wherein, the rotating piece includes driven wheel and belt, the driven wheel is fixedly connected with the rotating roller, and is located one end of the rotating roller, the belt is respectively set in the outside of driven wheel and driving wheel.

[0011] The utility model discloses a sewage filtering device of water resource recycling, one end of the collecting hopper is connected with the mounting frame fixedly, the other end of the collecting hopper is through the filter drum, the inner wall of the filter drum is pasted with the scraper, one end of the connecting plate is connected with the collecting hopper fixedly, the other end of the connecting plate is connected with the scraper fixedly, when using specifically, sewage is put into the inside of the box, then adds flocculating agent to the sewage, makes the impurity in the sewage form flocculation, then the sewage in the box is discharged to the filter drum through the water inlet component, filters the sewage through the filter drum, and the gear ring is driven to rotate through the driving component, so as to drive the filter drum to rotate, in the process of filter drum rotation, the scraper cleans the solid impurity on the filter drum, makes it fall into the collecting hopper, then is discharged through the collecting hopper, and this method can effectively solve the problem that the filter screen frame needs to be cleaned regularly in the prior art, which is very time -consuming and labor -intensive, and leads to low practicality. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0013] Figure 1 It is the structural schematic diagram of the utility model.

[0014] Figure 2 It is the perspective view of the utility model.

[0015] Figure 3 It is the side view of the utility model.

[0016] Figure 4 It is the A-A line structure section view of the utility model. Figure 3

[0017] 101 - box, 102 - processing box, 103 - filter drum, 104 - limit ring, 105 - gear ring, 106 - collecting hopper, 107 - mounting frame, 108 - connecting plate, 109 - scraper, 110 - water inlet pipe, 111 - electromagnetic valve, 112 - L type board, 113 - double-shaft motor, 114 - driving wheel, 115 - gear, 116 - rotating roller, 117 - stirring rod, 118 - sealing ring, 119 - driven wheel, 120 - belt. DETAILED DESCRIPTION

[0018] ​The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, the embodiments described below with reference to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0019] Please refer to Figures 1-4 , wherein Figure 1 is a structural schematic diagram of the present application, Figure 2 is a perspective view of the present application, Figure 3 is a side view of the present application, Figure 4 is a Figure 3 A-A line structure section view of the present application.

[0020] The utility model provides a kind of sewage filtering device of water resource recycling, including box 101 and filtering mechanism, the filtering mechanism includes processing box 102, filter drum 103, two limit rings 104, gear ring 105, material collecting hopper 106, mounting bracket 107, connecting plate 108, scraper 109, water inlet assembly and drive assembly, the water inlet assembly includes water inlet pipe 110 and electromagnetic valve 111, the drive assembly includes L type plate 112, double-shaft motor 113, driving wheel 114, gear 115 and stirring piece, the stirring piece includes rotating roller 116, multiple stirring rods 117, two sealing rings 118 and rotating part, the rotating part includes driven wheel 119 and belt 120, the foregoing scheme solves the prior art, staff needs to be cleaned regularly to filter screen frame, it is very time-consuming and laborious, leading to lower practicality Problem.

[0021] For this specific embodiment, the processing box 102 is fixedly connected with the box body 101 and located at the bottom surface of the box body 101, both ends of the filter cylinder 103 penetrate through the processing box 102 and are rotationally connected with the processing box 102, two limiting rings 104 are respectively sleeved on both ends of the filter cylinder 103, the tooth ring 105 is sleeved on the outer side of one of the limiting rings 104, the driving assembly is arranged on one side of the box body 101, the mounting frame 107 is fixedly connected on one side of the box body 101, one end of the collecting hopper 106 is fixedly connected with the mounting frame 107, the other end of the collecting hopper 106 penetrates through the filter cylinder 103, the scraper 109 is attached to the inner wall of the filter cylinder 103, one end of the connecting plate 108 is fixedly connected with the collecting hopper 106, the other end of the connecting plate 108 is fixedly connected with the scraper 109, the water inlet assembly is arranged on one side of the box body 101, and in specific use, the sewage is put into the box body 101, then a flocculating agent is added into the sewage to make impurities in the sewage form flocculation, then the sewage in the box body 101 is discharged into the filter cylinder 103 through the water inlet assembly, the sewage is filtered through the filter cylinder 103, and the filter cylinder 103 is driven to rotate by the driving assembly driving the tooth ring 105 to rotate, so that the scraper 109 cleans the solid impurities on the filter cylinder 103 to make them fall into the collecting hopper 106, and then the collecting hopper 106 discharges.

[0022] Wherein, one end of the water inlet pipe 110 penetrates through the box body 101 and is fixedly connected with the box body 101, the other end of the water inlet pipe 110 is inserted into the inside of the filter cylinder 103, and the electromagnetic valve 111 is arranged on one end of the water inlet pipe 110, in specific use, the electromagnetic valve 111 is opened to make the sewage in the box body 101 discharged into the inside of the filter cylinder 103 through the water inlet pipe 110.

[0023] Secondly, the gear 115 is engaged with the tooth ring 105, the L-shaped plate 112 is arranged on one side of the box body 101, the double-shaft motor 113 is arranged on one side of the L-shaped plate 112, the output ends of the double-shaft motor 113 are fixedly connected with the gear 115 and the driving wheel 114 respectively, and the stirring piece is arranged in the inside of the box body 101, in specific use, the double-shaft motor 113 is started, the output ends of the double-shaft motor 113 drive the gear 115 and the driving wheel 114 to rotate respectively, and the gear 115 drives the tooth ring 105 to rotate.

[0024] Meanwhile, the rotating roller 116 penetrates through the box 101 and is rotationally connected with the box 101, the two sealing rings 118 are respectively sleeved on the outer side of the rotating roller 116, and the plurality of stirring rods 117 are fixedly connected with the rotating roller 116, the rotating piece is arranged at one end of the rotating roller 116, and when actually used, the rotating roller 116 is driven to rotate by the rotating piece, and the plurality of stirring rods 117 are driven to rotate by the rotating roller 116, so that the flocculating agent and the sewage are fully mixed.

[0025] In addition, the driven wheel 119 is fixedly connected with the rotating roller 116 and located at one end of the rotating roller 116, and the belt 120 is respectively sleeved on the outer side of the driven wheel 119 and the driving wheel 114, and when actually used, the driving wheel 114 drives the driven wheel 119 to rotate through the belt 120, and the driven wheel 119 drives the rotating roller 116 to rotate.

[0026] When the sewage filtering device for water resource recycling is actually used, the sewage is put into the box 101, then the flocculating agent is added into the sewage, the double-shaft motor 113 is started, the output ends of the double-shaft motor 113 drive the gear 115 and the driving wheel 114 to rotate respectively, the driving wheel 114 drives the driven wheel 119 to rotate through the belt 120, the driven wheel 119 drives the rotating roller 116 to rotate, and the plurality of stirring rods 117 are driven to rotate by the rotating roller 116, so that the flocculating agent and the sewage are fully mixed, the impurities in the sewage form flocculation, then the electromagnetic valve 111 is opened, the sewage in the box 101 is discharged into the filter cylinder 103 through the water inlet pipe 110, the sewage is filtered through the filter cylinder 103, the gear 115 drives the gear ring 105 to rotate, so that the filter cylinder 103 is driven to rotate, and the scraper 109 cleans the solid impurities on the filter cylinder 103 and makes the solid impurities fall into the collecting hopper 106 during the rotation of the filter cylinder 103, and then the solid impurities are discharged through the collecting hopper 106, so that the problem that the filtering screen frame needs to be cleaned regularly by workers, which is very time-consuming and laborious and leads to low practicability, can be solved.

[0027] The above only discloses a preferred embodiment of the utility model, and of course cannot limit the scope of the utility model, and those skilled in the art can understand that all or part of the processes of the above embodiment can be implemented, and equivalent changes made according to the utility model claims still belong to the range covered by the utility model.

Claims

1. A sewage filtering device for water resource recycling, comprising a box body, characterized in that, it further comprises a filtering mechanism, the filtering mechanism comprises a treatment box, a filter cylinder, two limiting rings, a gear ring, a collecting hopper, a mounting frame, a connecting plate, a scraper, a water inlet assembly and a driving assembly, the treatment box is fixedly connected with the box body and located at the bottom surface of the box body, the filter cylinder is penetrated through the treatment box at both ends and rotationally connected with the treatment box, the two limiting rings are respectively sleeved on both ends of the filter cylinder, the gear ring is sleeved on the outside of one of the limiting rings, the driving assembly is arranged on one side of the box body, the mounting frame is fixedly connected on one side of the box body, one end of the collecting hopper is fixedly connected with the mounting frame, the other end of the collecting hopper is penetrated through the filter cylinder, the scraper is attached to the inner wall of the filter cylinder, one end of the connecting plate is fixedly connected with the collecting hopper, the other end of the connecting plate is fixedly connected with the scraper, and the water inlet assembly is arranged on one side of the box body.

2. The sewage filtering device for water resource recycling according to claim 1, characterized in that, the water inlet assembly comprises a water inlet pipe and a solenoid valve, one end of the water inlet pipe is penetrated through the box body and fixedly connected with the box body, the other end of the water inlet pipe is inserted into the inside of the filter cylinder, and the solenoid valve is arranged at one end of the water inlet pipe.

3. The sewage filtering device for water resource recycling according to claim 2, characterized in that, the driving assembly comprises an L-shaped plate, a double-shaft motor, a driving wheel, a gear and a stirring piece, the gear is engaged with the gear ring, the L-shaped plate is arranged on one side of the box body, the double-shaft motor is arranged on one side of the L-shaped plate, the output ends of the double-shaft motor are fixedly connected with the gear and the driving wheel respectively, and the stirring piece is arranged in the inside of the box body.

4. The sewage filtering device for water resource recycling according to claim 3, characterized in that, the stirring piece comprises a rotating roller, a plurality of stirring rods, two sealing rings and a rotating piece, the rotating roller is penetrated through the box body and rotationally connected with the box body, the two sealing rings are respectively sleeved on the outside of the rotating roller, the plurality of stirring rods are fixedly connected with the rotating roller, and the rotating piece is arranged at one end of the rotating roller.

5. The sewage filtering device for water resource recycling according to claim 4, characterized in that, the rotating piece comprises a driven wheel and a belt, the driven wheel is fixedly connected with the rotating roller and located at one end of the rotating roller, and the belt is respectively sleeved on the outside of the driven wheel and the driving wheel.

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