Sewage treatment equipment capable of conveniently treating residues in sewage

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to sewage treatment equipment convenient for treating residues in sewage, which comprises a treatment tank and is characterized in that a drainage pipe is fixedly arranged on the left side of the treatment tank, a barrel with a left opening is arranged on the upper side of the treatment tank, a water inlet pipe is fixedly arranged on the right side of the barrel, and a square opening is formed in the lower side of the barrel. A cylinder is rotationally assembled in the barrel, a plurality of filtering holes which are linearly distributed are formed in the side wall of the cylinder, and a control assembly matched with the cylinder is arranged on the upper side of the treatment pond; sewage flows into the cylinder through the water inlet pipe, the cylinder rotates under the control of the control assembly, water and residues in the sewage are separated, the water is discharged into the treatment pond through the square opening, the residues are left in the cylinder, and the cylinder is obliquely arranged, so that the residues in the cylinder are convenient to clean, the labor intensity of workers is greatly reduced, and the working efficiency is improved. The sewage treatment efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to sewage treatment equipment which is convenient for treating residues in sewage. Background Art

[0002] Sewage treatment refers to the process of purifying sewage to make it meet the water quality requirements for drainage into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering. It is also increasingly entering the daily lives of ordinary people. Sewage treatment plants need to use sewage pools to store sewage for subsequent sewage treatment. However, since sewage contains solid waste and residues, if it is directly discharged into the sewage pool, the labor intensity of subsequent manual pool cleaning will be increased. Therefore, a sewage treatment equipment that is easy to handle residues in sewage is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a sewage treatment device which is convenient for treating residues in sewage. Sewage is flowed to the inside of a cylinder through a water inlet pipe. The cylinder rotates under the control of a control component to separate water and residues in the sewage. The water is discharged into a treatment pool through a square port, and the residues are left inside the cylinder. The cylinder is tilted to facilitate cleaning of the residues in the cylinder, which greatly reduces the labor intensity of manual labor and improves the sewage treatment efficiency.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A sewage treatment device that is convenient for treating residues in sewage, comprises a treatment tank, a drainage pipe is fixedly provided on the left side of the treatment tank, a first support plate is fixedly provided on the left side of the treatment tank, a second support plate is fixedly provided on the right side of the treatment tank, a barrel with a left opening is fixedly provided on the upper sides of the first support plate and the second support plate, a water inlet pipe is fixedly provided on the right side of the barrel, a square opening is provided on the lower side of the barrel, a cylinder is rotatably mounted inside the barrel, a plurality of linearly distributed filtering holes are provided on the side wall of the cylinder, and a control component matching the cylinder is provided on the upper side of the treatment tank.

[0006] The control component includes a ring fixedly provided on the left side of the cylinder, a plurality of tooth grooves distributed in a circumference are opened on the side wall of the ring, a motor is installed on the left side of the cylinder, and a gear matching the plurality of tooth grooves is coaxially fixedly provided on the output shaft of the motor.

[0007] A T-shaped slide groove is opened on the left side of the treatment pool, and a bidirectional screw is rotatably installed in the T-shaped slide groove. Two T-shaped blocks symmetrically distributed front and back are slidably installed in the T-shaped slide groove. The two T-shaped blocks are respectively threadedly connected to the front and rear sides of the bidirectional screw. L-shaped plates are fixed on the upper sides of the two T-shaped blocks, and arc blocks are fixed on the upper sides of the two L-shaped plates. The two arc blocks are symmetrically distributed front and back.

[0008] An annular groove is provided on the left side of the circular ring, and a plurality of balls distributed in a circumference are rotatably mounted in the annular groove. Grooves matching the plurality of balls are provided on the right sides of the two arc blocks.

[0009] An arc-shaped plate is fixedly provided on one opposite side of the two arc-shaped blocks.

[0010] Baffles are fixedly provided on the front and rear sides of the square opening.

[0011] A hand wheel is fixedly provided on the front side of the bidirectional screw.

[0012] The utility model allows sewage to flow into the interior of the cylinder through an inlet pipe, and the cylinder rotates under the control of a control component to separate water and residue in the sewage, and discharges the water into a treatment pool through a square port, leaving the residue inside the cylinder. The cylinder is arranged tilted to facilitate cleaning of the residue in the cylinder, thereby greatly reducing manual labor intensity and improving sewage treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0014] Figure 1 This is a schematic structural diagram of an embodiment of a sewage treatment device for treating residues in sewage according to the utility model;

[0015] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of a sewage treatment device for treating residues in sewage according to the utility model;

[0016] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0018] The main component symbols are described as follows:

[0019] Treatment pool 1, drain pipe 10, first support plate 11, second support plate 12, barrel 13, water inlet pipe 14, cylinder 15, filter hole 16, ring 17, tooth groove 18, motor 19, gear 20, T-shaped slide 21, bidirectional screw 22, L-shaped plate 23, arc block 24, annular groove 30, ball 31, arc plate 32, baffle 33, hand wheel 34. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1-4 As shown, the utility model is a sewage treatment device for treating residues in sewage, comprising a treatment pool 1, a drainage pipe 10 is fixedly arranged on the left side of the treatment pool 1, a first support plate 11 is fixedly arranged on the left side of the treatment pool 1, a second support plate 12 is fixedly arranged on the right side of the treatment pool, a barrel 13 with a left opening is fixedly arranged on the upper sides of the first support plate 11 and the second support plate 12, a water inlet pipe 14 is fixedly arranged on the right side of the barrel 13, a square opening is opened on the lower side of the barrel 13, a cylinder 15 is rotatably mounted in the barrel 13, a plurality of linearly distributed filter holes 16 are opened on the side wall of the cylinder 15, and a control component matching the cylinder 15 is arranged on the upper side of the treatment pool 1;

[0022] When the utility model is used, sewage flows into the inside of the drum 13 from the water inlet pipe 14, and the sewage directly flows into the inside of the drum 15 through the water inlet pipe 14. At the same time, under the control of the control component, the drum 15 rotates. Under the rotation of the drum 15, the water in the sewage flows into the treatment pool 1 from the filter holes 16 on the side wall of the drum 15, and the residue remains in the inside of the drum 15. The drum 13 and the drum 15 in the device are both set low on the left and high on the right, which avoids the accumulation of sewage residue on the right side of the drum 15. Under the continuous rotation of the drum 15, the residue in the drum 15 is discharged through the left side, realizing automatic slag discharge and improving the sewage treatment efficiency.

[0023] The utility model allows sewage to flow into the interior of the cylinder through an inlet pipe, and the cylinder rotates under the control of a control component to separate water and residue in the sewage, and discharges the water into a treatment pool through a square port, leaving the residue inside the cylinder. The cylinder is arranged tilted to facilitate cleaning of the residue in the cylinder, thereby greatly reducing manual labor intensity and improving sewage treatment efficiency.

[0024] The control assembly includes a ring 17 fixedly provided on the left side of the cylinder 15, a plurality of tooth grooves 18 distributed in a circumference are provided on the side wall of the ring 17, a motor 19 is installed on the left side of the cylinder 13, and a gear 20 matching the plurality of tooth grooves 18 is coaxially fixedly provided on the output shaft of the motor 19;

[0025] When the utility model is used, the operator first starts the motor 19, and the output shaft of the motor 19 drives the gear 20 to rotate. The gear 20 drives the cylinder 15 to rotate by meshing with the tooth groove 18 on the side wall of the ring 17, thereby avoiding the residue from clogging the filter hole 16, and at the same time realizing the automatic discharge of the residue in the cylinder 15 from the left side, thereby improving the convenience of use of the device.

[0026] A T-shaped chute 21 is provided on the left side of the treatment pool 1, a bidirectional screw 22 is rotatably mounted in the T-shaped chute 21, two T-shaped blocks symmetrically distributed front and back are slidably mounted in the T-shaped chute 21, the two T-shaped blocks are respectively threadedly connected to the front and rear sides of the bidirectional screw 22, an L-shaped plate 23 is fixedly mounted on the upper side of the two T-shaped blocks, an arc block 24 is fixedly mounted on the upper side of the two L-shaped plates 23, and the two arc blocks 24 are symmetrically distributed front and back;

[0027] When the utility model is used, the two T-shaped blocks are close to each other in the T-shaped chute 21, so that the two arc-shaped blocks 24 are in contact with the left side wall of the cylinder 15, and the cylinder 15 is limited to prevent the cylinder 15 from falling, thereby ensuring the normal use of the device;

[0028] After the utility model is used for a long time, when the cylinder 15 needs to be replaced or repaired, the operator directly rotates the bidirectional screw 22, and the bidirectional screw 22 drives the two T-blocks to slide synchronously to the front and rear sides, and the two T-blocks synchronously drive the two L-shaped plates 23 and the arc block 24 to move to the front and rear sides. When the two arc blocks 24 are completely separated from the ring 17, the operator can take out the cylinder 15 again to replace or repair the cylinder 15. The structure is simple and the operation is convenient.

[0029] An annular groove 30 is provided on the left side of the ring 17, and a plurality of circumferentially distributed balls 31 are rotatably mounted in the annular groove 30. Grooves matching the plurality of balls 31 are provided on the right sides of the two arc blocks 24. When the utility model is used, the balls 31 rotate synchronously in the annular groove 30 during the rotation of the cylinder 15, thereby reducing the friction between the ring 17 and the arc plate 24, extending the service life of the device, and ensuring the smooth operation of the device.

[0030] An arc-shaped plate 32 is fixedly provided on opposite sides of the two arc-shaped blocks 24 to guide the residue discharged from the inside of the cylinder 15, so as to facilitate the collection of the discharged residue.

[0031] Baffles 33 are fixedly provided at the front and rear sides of the square opening to prevent splashing of water discharged from the cylinder 15 and ensure cleanliness of the surrounding environment.

[0032] A hand wheel 34 is fixedly provided on the front side of the bidirectional screw rod 22 , so that an operator can easily rotate the bidirectional screw rod 22 .

[0033] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A sewage treatment device for treating residues in sewage, comprising a treatment tank, characterized in that: A drainage pipe is fixedly arranged on the left side of the treatment pool, a first support plate is fixedly arranged on the left side of the treatment pool, a second support plate is fixedly arranged on the right side of the treatment pool, a barrel with a left opening is fixedly arranged on the upper sides of the first support plate and the second support plate, a water inlet pipe is fixedly arranged on the right side of the barrel, a square opening is opened on the lower side of the barrel, a cylinder is rotatably assembled in the barrel, a plurality of linearly distributed filtering holes are opened on the side wall of the cylinder, and a control component matching the cylinder is arranged on the upper side of the treatment pool.

2. A sewage treatment device for treating residues in sewage according to claim 1, characterized in that: The control component includes a ring fixedly provided on the left side of the cylinder, a plurality of tooth grooves distributed in a circumference are opened on the side wall of the ring, a motor is installed on the left side of the cylinder, and a gear matching the plurality of tooth grooves is coaxially fixedly provided on the output shaft of the motor.

3. A sewage treatment device for treating residues in sewage according to claim 2, characterized in that: A T-shaped slide groove is opened on the left side of the treatment pool, and a bidirectional screw is rotatably installed in the T-shaped slide groove. Two T-shaped blocks symmetrically distributed front and back are slidably installed in the T-shaped slide groove. The two T-shaped blocks are respectively threadedly connected to the front and rear sides of the bidirectional screw. L-shaped plates are fixed on the upper sides of the two T-shaped blocks, and arc blocks are fixed on the upper sides of the two L-shaped plates. The two arc blocks are symmetrically distributed front and back.

4. A sewage treatment device for treating residues in sewage according to claim 3, characterized in that: An annular groove is provided on the left side of the circular ring, and a plurality of balls distributed in a circumference are rotatably mounted in the annular groove. Grooves matching the plurality of balls are provided on the right sides of the two arc blocks.

5. The sewage treatment equipment for treating residues in sewage according to claim 3 is characterized in that: An arc-shaped plate is fixedly provided on one opposite side of the two arc-shaped blocks.

6. The sewage treatment equipment for treating residues in sewage according to claim 1, characterized in that: Baffles are fixedly provided on the front and rear sides of the square opening.

7. The sewage treatment equipment for treating residues in sewage according to claim 3 is characterized by: A hand wheel is fixedly provided on the front side of the bidirectional screw.

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