Environment-friendly wastewater sedimentation treatment device

Abstract

The utility model relates to the related technical field of sewage treatment, and discloses an environment-friendly wastewater sedimentation treatment device which comprises a collection box, a fixed cylinder fixedly connected to the interior of the collection box, an inclined filter cone fixedly connected to the fixed cylinder, a water drawing pipe fixedly connected to the interior of the inclined filter cone, and a fixed seat fixedly connected to the outer wall of the water drawing pipe. According to the sewage treatment device, sewage is primarily settled through the arrangement of the settling cylinder, and then settled sludge is discharged from the bottom of the settling cylinder through the sewage outlet formed in the bottom of the settling cylinder, so that the sewage treatment device is convenient to use, and the sewage treatment effect is greatly improved. And meanwhile, the sludge is discharged through the sludge outlet, so that the blockage of the sewage discharge pipe caused by traditional filtration is avoided, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to sewage treatment, in particular to an environmentally friendly wastewater sedimentation treatment device. Background Art

[0002] The current sand making process of sand making plants is generally to crush pebbles or ores through crushing machinery, and then wash the sand and gravel through sand washing equipment, and then fine sand with low mud content can be obtained. This sand making process will produce a large amount of sewage, the main pollutants are mud and sand, some of which are suspended in the water and difficult to settle directly. It is necessary to pass it through special sewage sedimentation treatment equipment for sedimentation treatment.

[0003] During the use of the existing sedimentation device, it was found that while using flocculants to promote the sedimentation of mud and sand in sewage, a part of larger mud and sand flocs will also be formed. These mud and sand flocs are easy to cause blockage in the discharge pipe when discharged, making it inconvenient to clean the mud and sand and inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly wastewater sedimentation treatment device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An environmentally friendly wastewater sedimentation treatment device comprises a collecting box, a fixed cylinder is fixedly connected in the collecting box, an inclined filter bucket is fixedly connected on the fixed cylinder, a water drawing pipe is fixedly connected in the inclined filter bucket, a fixed seat is fixedly connected on the outer wall of the water drawing pipe, a sewage outlet is arranged between the fixed seat and the fixed cylinder, a sewage outlet is arranged in the fixed seat, a sealing plate is rotatably connected in the sewage outlet, a sedimentation cylinder is fixedly connected to the fixed seat, a rotating table is rotatably connected to the sedimentation cylinder at the edge through a bearing, a connecting frame is fixedly connected to the rotating table, a first connecting ring is fixedly connected to the connecting frame, a second connecting ring is fixedly connected to the sealing plate, a steel cable is connected between the first connecting ring and the second connecting ring, and a rotating drive component for driving the rotating table to rotate is connected to the rotating table.

[0007] As a further solution of the utility model: a drain outlet is arranged in the sedimentation cylinder, and a control valve is fixedly connected to the drain outlet.

[0008] As a further solution of the utility model: a sliding retaining cylinder is slidably connected to the outer wall of the fixing cylinder and the settling cylinder, and a handle is fixedly connected to the outer wall of the sliding retaining cylinder.

[0009] As a further solution of the utility model: the water-drawing pipe passes through the sedimentation cylinder and is fixedly connected with a connector.

[0010] As a further solution of the utility model: the rotating drive assembly includes a fixing frame fixedly connected to the outer wall of the sedimentation cylinder, a bolt is rotatably connected inside the fixing frame, a driving block is threadedly connected to the bolt, a connecting shaft is fixedly connected to the driving block, one end of a connecting arm is rotatably connected to the connecting shaft, and a driving shaft is fixedly connected to the rotating table, and the other end of the connecting arm is rotatably connected to the driving shaft.

[0011] As a further solution of the utility model: the fixing frame is fixedly connected with a motor, and the output shaft of the motor is fixedly connected to the bolt.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model first performs preliminary sedimentation of sewage through the setting of a sedimentation cylinder, and then discharges the settled sludge from the bottom of the sedimentation cylinder through a sewage outlet set at the bottom of the sedimentation cylinder, thereby avoiding the sludge from being raised again to cause secondary pollution to the sewage, and at the same time, the sludge is discharged through the sewage outlet, thereby avoiding the blockage of the sewage pipe caused by traditional filtration, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the environmentally friendly wastewater sedimentation treatment device in the utility model.

[0014] Figure 2 It is a top view of the environmentally friendly wastewater sedimentation treatment device in the utility model.

[0015] Figure 3 This is an elevation view of the environmentally friendly wastewater sedimentation treatment device in the utility model.

[0016] Figure 4 It is a cross-sectional view of the environmentally friendly wastewater sedimentation treatment device in the utility model.

[0017] In the figure: 1-collecting box, 2-fixed cylinder, 3-inclined filter bucket, 4-water drawing pipe, 5-fixed seat, 6-sedimentation cylinder, 7-drainage outlet, 8-sealing plate, 9-mounting frame, 10-bearing, 11-rotating table, 12-connecting frame, 13-first connecting ring, 14-second connecting ring, 15-steel cable, 16-fixed frame, 17-bolt, 18-driving block, 19-connecting shaft, 20-driving shaft, 21-connecting arm, 22-motor, 23-drainage outlet, 24-sliding block cylinder, 25-handle, 26-connector, 27-drainage outlet, 28-control valve. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1 to Figure 4 In the embodiment of the utility model, an environmentally friendly wastewater sedimentation treatment device includes a collection box 1, a fixed cylinder 2 is fixedly connected in the collection box 1, an inclined filter bucket 3 is fixedly connected to the fixed cylinder 2, a water suction pipe 4 is fixedly connected in the inclined filter bucket 3, a fixed seat 5 is fixedly connected to the outer wall of the water suction pipe 4, a sewage outlet 23 is arranged between the fixed seat 5 and the fixed cylinder 2, a sewage outlet 7 is arranged in the fixed seat 5, a sealing plate 8 is rotatably connected in the sewage outlet 7, a sedimentation cylinder 6 is fixedly connected to the fixed seat 5, and the sedimentation cylinder 6 is passed through a bearing at the edge. The rotating table 10 is rotatably connected to the rotating table 11, the rotating table 11 is fixedly connected to a connecting frame 12, the connecting frame 12 is fixedly connected to a first connecting ring 13, the sealing plate 8 is fixedly connected to a second connecting ring 14, a steel cable 15 is connected between the first connecting ring 13 and the second connecting ring 14, the rotating table 11 is connected to a rotating drive assembly for driving the rotating table 11 to rotate, the utility model first drives the rotating table 11 to rotate by the rotating drive assembly, and the rotating table 11 drives the first connecting ring 13 to rotate through the connecting frame 12 The first connecting ring 13 and the second connecting ring 14 are mutually dislocated, thereby increasing the relative distance between the first connecting ring 13 and the second connecting ring 14. At this time, the second connecting ring 14 is lifted up under the drive of the steel cable 15, and the second connecting ring 14 drives the sealing plate 8 to rotate and lift, thereby sealing the sewage outlet 7 through the sealing plate 8, and then injecting the treated sewage into the sedimentation cylinder 6, so that the sewage is statically settled, and the settled sludge gradually settles and accumulates on the fixed seat 5. When the sedimentation is completed, the sewage is discharged by driving the sealing plate 8. The assembly drives the rotating table 11 to rotate, thereby controlling the first connecting ring 13 and the second connecting ring 14 to approach each other. At this time, the sealing plate 8 is screwed out from the sewage outlet 7, thereby opening the sewage outlet 7. At this time, the sludge on the fixed seat 5 flows along the sewage outlet 7 to the inclined filter bucket 3. When the deposited sludge is discharged, the sewage outlet 7 is sealed by the sealing plate 8, and then the water in the discharged sludge is filtered for the second time through the inclined filter bucket 3. The filtered sewage is filtered into the fixed cylinder 2 along the inclined filter bucket 3, and the sludge flows out along the sewage outlet 23.

[0020] In one case of this embodiment, see Figure 1 to Figure 4A drain outlet 27 is provided in the sedimentation cylinder 6, and a control valve 28 is fixedly connected to the drain outlet 27. When the sludge in the sewage in the sedimentation cylinder 6 is settled, the drain outlet 27 can be opened through the control valve 28, so that the water after the sedimentation treatment can be discharged along the drain outlet 27.

[0021] In one case of this embodiment, see Figure 1 to Figure 4 A sliding retaining cylinder 24 is slidably connected to the outer wall of the fixed cylinder 2 and the sedimentation cylinder 6, and a handle 25 is fixedly connected to the outer wall of the sliding retaining cylinder 24. The utility model slides and seals the sewage outlet 23 through the sliding retaining cylinder 24. When the sludge needs to be discharged, the sliding retaining cylinder 24 can be pulled by pulling the handle 25 to slide and lift, and then the sewage outlet 23 can be opened and closed by the lifting of the sliding retaining cylinder 24.

[0022] In one case of this embodiment, see Figure 1 to Figure 4 The water-drawing pipe 4 passes through the sedimentation cylinder 6 and is fixedly connected with a connector 26. The utility model connects the water pump through the connector 26, so that the water filtered out in the fixed cylinder 2 is sucked and discharged by the water pump.

[0023] In one case of this embodiment, see Figure 1 to Figure 4 The rotary drive assembly includes a fixed frame 16 fixedly connected to the outer wall of the sedimentation cylinder 6, a bolt 17 is rotatably connected inside the fixed frame 16, a driving block 18 is threadedly connected to the bolt 17, a connecting shaft 19 is fixedly connected to the driving block 18, one end of a connecting arm 21 is rotatably connected to the connecting shaft 19, a driving shaft 20 is fixedly connected to the rotating table 11, and the other end of the connecting arm 21 is rotatably connected to the driving shaft 20, a motor 22 is fixedly connected to the fixed frame 16, and the output shaft of the motor 22 is fixedly connected to the bolt 17, the rotary drive assembly drives the bolt 17 to rotate through the motor 22, the bolt 17 drives the driving block 18 to move along the direction of the bolt 17 through the threaded connection with the driving block 18, the driving block 18 drives the connecting arm 21 to rotate and move through the connecting shaft 19, the connecting arm 21 drives the driving shaft 20 to rotate, and the driving shaft 20 drives the rotating table 11 to rotate.

[0024] The working principle of the utility model is as follows: the utility model first drives the bolt 17 to rotate through the motor 22, and the bolt 17 drives the driving block 18 to move along the direction of the bolt 17 through the threaded connection with the driving block 18, and the driving block 18 drives the connecting arm 21 to rotate and move through the connecting shaft 19, and the connecting arm 21 drives the driving shaft 20 to rotate, and the driving shaft 20 drives the rotating table 11 to rotate, and the rotating table 11 drives the first connecting ring 13 to rotate through the connecting frame 12. At this time, the first connecting ring 13 and the second connecting ring 14 are misaligned with each other, thereby increasing the relative distance between the first connecting ring 13 and the second connecting ring 14. At this time, the second connecting ring 14 is raised under the drive of the steel cable 15, and the second connecting ring 14 drives the sealing plate 8 to rotate and rise. , and then the sewage outlet 7 is sealed through the sealing plate 8, and then the treated sewage is injected into the sedimentation cylinder 6, so that the sewage is statically settled, and the settled sludge gradually settles and accumulates on the fixed seat 5. When the sedimentation is completed, the rotating table 11 is driven by the driving component to rotate, so as to control the first connecting ring 13 and the second connecting ring 14 to approach each other. At this time, the sealing plate 8 is screwed out from the sewage outlet 7, so as to open the sewage outlet 7. At this time, the sludge on the fixed seat 5 flows along the sewage outlet 7 to the inclined filter bucket 3. When the deposited sludge is discharged, the sewage outlet 7 is sealed again by the sealing plate 8, and then the water in the discharged sludge is filtered for the second time through the inclined filter bucket 3. The filtered sewage is filtered into the fixed cylinder 2 along the inclined filter bucket 3, and the sludge flows out along the sewage outlet 23.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly wastewater sedimentation treatment device, comprising a collection box, characterized in that: A fixed cylinder is fixedly connected in the collecting box, an inclined filter bucket is fixedly connected on the fixed cylinder, a water drawing pipe is fixedly connected in the inclined filter bucket, a fixed seat is fixedly connected on the outer wall of the water drawing pipe, a sewage outlet is arranged between the fixed seat and the fixed cylinder, a sewage outlet is arranged in the fixed seat, a sealing plate is rotatably connected in the sewage outlet, a sedimentation cylinder is fixedly connected to the fixed seat, a rotating table is rotatably connected at the edge of the sedimentation cylinder through a bearing, a connecting frame is fixedly connected to the rotating table, a first connecting ring is fixedly connected on the connecting frame, a second connecting ring is fixedly connected on the sealing plate, a steel cable is connected between the first connecting ring and the second connecting ring, and a rotating drive component for driving the rotating table to rotate is connected to the rotating table.

2. The environmentally friendly wastewater sedimentation treatment device according to claim 1 is characterized in that: A drain outlet is arranged in the sedimentation cylinder, and a control valve is fixedly connected in the drain outlet.

3. The environmentally friendly wastewater sedimentation treatment device according to claim 1 is characterized in that: A sliding retaining cylinder is slidably connected to the outer wall of the fixing cylinder and the settling cylinder, and a handle is fixedly connected to the outer wall of the sliding retaining cylinder.

4. The environmentally friendly wastewater sedimentation treatment device according to claim 1 is characterized in that: The water-drawing pipe passes through the sedimentation cylinder and is fixedly connected with a connector.

5. The environmentally friendly wastewater sedimentation treatment device according to claim 1 is characterized in that: The rotary drive assembly includes a fixed frame fixedly connected to the outer wall of the sedimentation cylinder, a bolt rotatably connected inside the fixed frame, a driving block threadedly connected to the bolt, a connecting shaft fixedly connected to the driving block, one end of a connecting arm rotatably connected to the connecting shaft, a driving shaft fixedly connected to the rotating table, and the other end of the connecting arm rotatably connected to the driving shaft.

6. The environmentally friendly wastewater sedimentation treatment device according to claim 5 is characterized in that: The fixing frame is fixedly connected with a motor, and the output shaft of the motor is fixedly connected to the bolt.

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