Impurity precipitation device for rural domestic sewage

Abstract

An impurity precipitation device for rural domestic sewage comprises a precipitation tank, an auger is arranged at the bottom of the precipitation tank, the lower end of the precipitation tank is communicated with a blow-off pipe and provided with a motor, one end of the auger is located in the blow-off pipe, the other end of the auger is in transmission connection with the motor, and a valve is installed on the blow-off pipe; the upper end of the settling tank is communicated with a water inlet pipe and an overflow groove; one side of the overflow groove is communicated with a drainage pipe. The impurity precipitation device is used for solving the problems that an existing impurity precipitation device for rural domestic sewage cannot effectively and conveniently discharge precipitates quickly, and meanwhile, the interior of the impurity precipitation device cannot be effectively and conveniently washed quickly.

Description

Technical Field

[0001] The utility model belongs to the technical field of sedimentation devices, in particular to an impurity sedimentation device for rural domestic sewage. Background Art

[0002] Rural domestic sewage refers to the miscellaneous drainage generated by the daily life of rural households, mainly including kitchen sewage and domestic washing sewage.

[0003] At present, a Chinese utility model with announcement number CN214130424U discloses an impurity sedimentation device for rural domestic sewage. By setting an operating bracket, a vertical weir plate, a connecting plate and a proofreading frame, the operating bracket is pressed downward in combination with the device, so that the connecting plate overcomes the rebound force of the spring and carries the proofreading frame to stretch downward. The proofreading frame will completely cover the outer end of the vertical weir plate. At this time, the device performs corresponding detection operations on the vertical installation of the vertical weir plate by relying on whether the vertical weir plate and the proofreading frame are in a completely fitted state. Compared with the previous operation of draining water first and then detecting, the entire detection operation is more convenient and faster.

[0004] However, the existing impurity sedimentation device for rural domestic sewage cannot effectively and conveniently discharge the sediment quickly, and cannot effectively and conveniently flush the interior quickly. In order to solve the above problems, we provide an impurity sedimentation device for rural domestic sewage. Utility Model Content

[0005] The purpose of the utility model is to provide an impurity sedimentation device for rural domestic sewage, which is used to solve the problem that the existing impurity sedimentation device for rural domestic sewage cannot effectively and conveniently discharge the sediment quickly, and cannot effectively and conveniently flush the inside quickly.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an impurity sedimentation device for rural domestic sewage, including a sedimentation box, an auger is provided at the bottom of the sedimentation box, a sewage pipe is connected to the lower end of the sedimentation box and a motor is installed, one end of the auger is located in the sewage pipe, and the other end of the auger is connected to the motor transmission, and a valve is installed on the sewage pipe; a water inlet pipe and an overflow trough are connected to the upper end of the sedimentation box, and a drain pipe is connected to one side of the overflow trough.

[0007] A water pump is provided on the sedimentation box, and a water outlet of the water pump is communicated with a water spray pipe arranged in the sedimentation box, and a plurality of spray heads are installed on the water spray pipe.

[0008] The overflow groove is sawtooth shaped.

[0009] Support legs are bolted on both sides of the front and back of the sedimentation box, and reinforcement rods are arranged on both sides of the sedimentation box, and both ends of the reinforcement rods are respectively connected to the support legs.

[0010] The valve comprises a plurality of screw rods with one end hinged to the sewage pipe, a cover plate is hinged to the lower end of the sewage pipe, a plurality of slots are provided on the cover plate, each slot corresponds to each screw rod, and a butterfly nut is mounted on the screw rod.

[0011] The bottom surface of the sedimentation box is an inclined surface, and the auger is arranged at the lower end of the bottom surface of the sedimentation box.

[0012] The beneficial effects of the utility model are:

[0013] 1. The user can connect the water inlet pipe with the rural domestic sewage pipe to allow the sewage to flow into the sedimentation tank, and then the dirt will settle inside the sedimentation tank. When the user needs to clean the sediment, he can turn the butterfly nut and then pull the screw out of the slot, and open the cover, then start the motor to drive the auger to rotate, so that the auger discharges the sediment through the sewage pipe, thereby effectively and conveniently discharging the sediment quickly.

[0014] 2. The user connects the water inlet of the water pump with the water supply pipe, and then starts the water pump to discharge water into the interior of the water spray pipe through the connecting pipe, so that the water is discharged through the nozzle, thereby effectively facilitating the rapid flushing of the interior of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0019] In the figure: sedimentation box 1, drain pipe 2, overflow trough 3, nozzle 4, water spray pipe 5, water pump 6, reinforcement rod 7, motor 8, support leg 9, water inlet pipe 10, screw 11, cover plate 12, butterfly nut 13, auger 14, sewage pipe 15. DETAILED DESCRIPTION

[0020] like Figures 1 to 3 As shown, an impurity sedimentation device for rural domestic sewage includes a sedimentation tank 1, an auger 14 is provided at the bottom of the sedimentation tank 1, a sewage pipe 15 is connected to the lower end of the sedimentation tank 1 and a motor 8 is installed, one end of the auger 14 is located in the sewage pipe 15, and the other end of the auger 14 is transmission-connected to the motor 8, and a valve is installed on the sewage pipe 15; an inlet pipe 10 is connected to the upper end of the sedimentation tank 1 and an overflow trough 3 is provided, and a drain pipe 2 is connected to one side of the overflow trough 3.

[0021] During use, the user can connect the water inlet pipe 10 with the rural domestic sewage pipe to allow the sewage to flow into the sedimentation tank 1, and then the dirt is precipitated inside the sedimentation tank 1. When the user needs to clean the sediment, first open the valve, and then start the motor 8 to drive the auger 14 to rotate, so that the auger 14 discharges the sediment through the sewage pipe 15, thereby effectively and conveniently discharging the sediment quickly, and the overflowing water is discharged from the drain pipe 2 through the overflow trough 3.

[0022] A water pump 6 is installed on the sedimentation tank 1, and the water outlet of the water pump 6 is connected to the water spray pipe 5 arranged in the sedimentation tank 1, and a plurality of nozzles 4 are installed on the water spray pipe 5. When the sedimentation tank 1 needs to be cleaned, the water inlet of the water pump 6 is connected to the water supply pipe, and then the water pump 6 is started to discharge water into the inside of the water spray pipe 5 through the connecting pipe, and the water is discharged through the nozzle 4, so that the inside of the device can be effectively and conveniently rinsed quickly.

[0023] The notch of the overflow trough 3 is zigzag-shaped. This structure can prevent floating objects from being discharged from the drain pipe 2.

[0024] Support legs 9 are bolted to both sides of the front and back of the sedimentation box 1, and reinforcement rods 7 are provided on both sides of the sedimentation box 1, and both ends of the reinforcement rods 7 are respectively connected to the support legs 9. By providing the support legs 9, the device can be effectively supported.

[0025] The valve comprises a plurality of screws 11 hinged at one end to a sewage pipe 15, a cover plate 12 hinged at the lower end of the sewage pipe 15, a plurality of slots are provided on the cover plate 12, each slot corresponds to each screw 11, and a butterfly nut 13 is mounted on the screw 11. The butterfly wing nut can be screwed, and then the screw 11 can be pulled out of the slot, and the cover plate 12 can be opened, so that the sewage pipe 15 can be fully opened quickly and conveniently.

[0026] The bottom surface of the sedimentation tank 1 is an inclined surface, and the auger 14 is arranged at the lower end of the bottom surface of the sedimentation tank 1. This structure is conducive to draining the sediment.

[0027] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. An impurity precipitation device for rural domestic sewage, characterized in that: The invention comprises a sedimentation box (1), wherein an auger (14) is provided at the bottom of the sedimentation box (1), a sewage pipe (15) is connected to the lower end of the sedimentation box (1) and a motor (8) is installed, one end of the auger (14) is located in the sewage pipe (15), and the other end of the auger (14) is transmission-connected to the motor (8), and a valve is installed on the sewage pipe (15); an inlet pipe (10) is connected to the upper end of the sedimentation box (1) and an overflow trough (3) is provided, and one side of the overflow trough (3) is connected to a drainage pipe (2).

2. The impurity precipitation device for rural domestic sewage according to claim 1, characterized in that: A water pump (6) is installed on the sedimentation tank (1), and a water outlet of the water pump (6) is connected to a water spray pipe (5) arranged in the sedimentation tank (1), and a plurality of spray heads (4) are installed on the water spray pipe (5).

3. An impurity precipitation device for rural domestic sewage according to claim 1 or 2, characterized in that: The notch of the overflow groove (3) is sawtooth-shaped.

4. An impurity precipitation device for rural domestic sewage according to claim 1 or 2, characterized in that: Support legs (9) are bolted to both sides of the front and back of the sedimentation box (1), and reinforcement rods (7) are provided on both sides of the sedimentation box (1), with both ends of the reinforcement rods (7) respectively connected to the support legs (9).

5. The impurity precipitation device for rural domestic sewage according to claim 1 or 2, characterized in that: The valve comprises a plurality of screw rods (11) one end of which is hinged to a sewage pipe (15); a cover plate (12) is hinged to the lower end of the sewage pipe (15); a plurality of slots are provided on the cover plate (12); each slot corresponds to each screw rod (11); and a butterfly nut (13) is mounted on the screw rod (11).

6. An impurity precipitation device for rural domestic sewage according to claim 1 or 2, characterized in that: The bottom surface of the sedimentation box (1) is an inclined surface, and the auger (14) is arranged at the lower end of the bottom surface of the sedimentation box (1).

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