CN210915465U

CN210915465U - Inclined plate precipitator

Info

Publication number: CN210915465U
Application number: CN201921652917.4U
Authority: CN
Inventors: 姜贇
Original assignee: Yangzhou Jiangbei Environmental Protection Equipment Co ltd
Current assignee: Yangzhou Jiangbei Environmental Protection Equipment Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-03
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a tilted plate precipitator, including flocculation basin and sedimentation tank, be provided with the water inlet on the flocculation basin body and with the communicating intercommunication mouth of sedimentation tank, the intercommunication mouth sets up in the flocculation basin bottom, the sedimentation tank bottom is provided with the sludge bucket, be provided with swash plate and support in the sedimentation tank, the swash plate is placed on the support, the swash plate is the glass steel swash plate, forms cellular cross-section between the glass steel of mutual stack, support central authorities are provided with the screw hole, wear to establish a screw rod in the screw hole, the screw rod passes through the coupling joint motor, the motor is placed externally the horizontal pole, tilted plate precipitator utensil have the swash plate to take out conveniently, washs convenient technical advantage.

Description

Inclined plate precipitator

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to inclined plate precipitator.

Background

The inclined plate sedimentation tank is a high-efficiency combined sedimentation tank designed according to the shallow tank sedimentation theory; also referred to collectively as shallow pond settling ponds. A plurality of dense inclined pipes or inclined plates are arranged in a sedimentation area, so that suspended impurities in water are precipitated in the inclined plates or inclined pipes, the water flows upwards along the inclined plates or inclined pipes, separated sludge slides downwards to the bottom of the pool along the inclined plates (pipes) under the action of gravity and is then discharged in a centralized manner. The sedimentation efficiency of the pool can be improved by 50-60%, and the treatment capacity can be improved by 3-5 times in the same area. The inclined tube precipitator with different flow rates can be designed according to the test data of the original wastewater, and a coagulant is generally added when the inclined tube precipitator is used. The inclined tube sedimentation water purification method is characterized in that an inclined tube with an inclination angle of 60 degrees is arranged above a sludge suspension layer to form suspended matters, solid matters or floc alum floc formed after coagulant addition, the floc alum floc is accumulated on the bottom surface area of the inclined tube to form a thin sludge layer, and the thin sludge layer slides back to the sludge suspension layer under the action of gravity and then is sunk into a sludge collection hopper.

The inclined plate settler in the prior art is a large-size settler, more sludge and sand exist in the inclined plate after the inclined plate settler is used for a long time, and the inclined plate needs to be taken out when the inclined plate settler is taken out for cleaning.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art, the swash plate of inclined plate precipitator takes out inconvenient technical problem, the utility model discloses the device provides an inclined plate precipitator that the swash plate takes out convenience.

The utility model provides a technical scheme that its technical problem adopted is: the inclined plate precipitator comprises a flocculation tank and a sedimentation tank, wherein a water inlet and a communicating opening communicated with the sedimentation tank are formed in a flocculation tank body, the communicating opening is formed in the bottom of the flocculation tank, a sludge hopper is arranged at the bottom of the sedimentation tank, an inclined plate and a support are arranged in the sedimentation tank, the inclined plate is placed on the support, a threaded hole is formed in the center of the support, a screw rod penetrates through the threaded hole, the screw rod passes through a coupling motor, and the motor is placed on an external transverse rod.

Preferably, a water outlet is arranged at the top of the sedimentation tank.

Preferably, the cross bar for placing the motor comprises a cross bar in the vertical direction and a cross bar in the horizontal direction, the cross bars in the two directions are vertically arranged and are connected in a welding mode, the cross bar is provided with a high-pressure sprayer, and the high-pressure sprayer is connected with a water pipe in the cross bar.

Preferably, the cross rod is a glass fiber reinforced plastic inclined plate, and the inclined plates are mutually overlapped to form a honeycomb-shaped section.

Preferably, the bottom of the sedimentation tank is also provided with a water distribution pipe.

Preferably, a sludge discharge pipe is arranged on the sludge collecting hopper.

The utility model has the advantages that: the utility model discloses set up the horizontal pole on the device sedimentation tank, the horizontal pole sets up with vertical setting for the level, set up the motor on the horizontal pole, the shaft coupling connecting screw rod is passed through in the pivot of motor, the screw hole at the support is worn to establish by the screw rod, the sedimentation tank is hugged closely to the support, through the meshing of screw rod and screw hole, the rising decline of drive support, and to the fixed of support, when the support was taken out to the screw rod, can clear up the swash plate, set up high pressure nozzle on the horizontal pole simultaneously, can realize the washing to the swash plate, make the swash plate take out convenient and wash easily.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

In the figure 1, a mud collection hopper; 2. a flocculation tank; 3. a communication port; 4. a water inlet; 5. a water outlet; 6. a cross bar; 7. a high pressure spray head; 8. an electric motor; 9. a screw; 10. a threaded hole; 11. a sloping plate; 12. a support; 13. a water distribution pipe; 14. a sludge discharge pipe.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an inclined plate 11 settler is provided, the inclined plate 11 settler comprises a sedimentation tank and a flocculation tank 2, the flocculation tank 2 is communicated with the sedimentation tank through a communication port 3 arranged at the bottom, a water inlet 4 is arranged in the flocculation tank 2, a water distribution pipe 13 is arranged at the bottom of the settler, the inside of the settler can be filled with water through the water inlet 4 and the water distribution port on the flocculation tank 2, sewage enters from the bottom of the settler, passes through the inclined plate 11 arranged in the sedimentation tank by sedimentation and upward flow of water flow, sludge can be settled in the settler or enter into the sludge collection hopper 1 under the action of gravity, a clear water area is arranged above the inclined plate 11, the bottom is filled with water, clear water in the clear water area is pressed out of a water outlet 5, the purpose of purifying sewage is achieved, a sludge discharge pipe 14 is arranged in the, the sludge in the sludge hopper 1 can be discharged.

Furthermore, an integral cross bar 6 is arranged above the sedimentation tank, the cross bar 6 is provided with the cross bar 6 in the horizontal direction and the vertical direction, wherein, the horizontal and vertical cross bars 6 are vertically arranged and welded, the motor 8 is arranged at the center of the cross bar 6, the support 12 is arranged in the sedimentation tank, the inclined plate 11 is arranged on the support 12, the threaded hole 10 is arranged on the support 12, the motor 8 is connected with the screw rod 9 through the coupler, the screw rod 9 is arranged in the threaded hole 10 in a penetrating way, the motor 8, the screw rod 9 and the threaded hole 10 are coaxially arranged, the screw rod 9 is meshed with the threaded hole 10, the support 12 is tightly attached to the inner wall of the sedimentation tank, the rotation of the support 12 can be limited, the support 12 can be lifted and lowered under the rotation of the screw 9, and meanwhile, the screw 9 can fix the support 12, wherein the motor 8 can rotate forwards and backwards for the private clothes motor 8.

Furthermore, when the screw 9 brings the bracket 12 out, the high-pressure spray head 7 arranged in the cross rod 6 can spray high-pressure water flow to wash the inclined plate 11, wherein the high-pressure spray head 7 is connected with a water pipe in the cross rod 6, and meanwhile, the inclined plate 11 can also be cleaned manually.

Wherein, the swash plate 11 is glass steel swash plate 11, and superpose each other between the multiple swash plate 11 and form the cross-section and be cellular swash plate 11, and rivers reach the deposit of mud through the honeycomb hole between the swash plate 11 that superposes.

The above description is made in detail for the inclined plate settler according to the present invention, and the scope of the present invention is not limited thereto, and various modifications and improvements made by those skilled in the art according to the technical solution of the present invention are considered as the protection scope of the present invention without departing from the concept of the present invention.

Claims

1. Inclined plate settler, including flocculation basin and sedimentation tank, its characterized in that: the improved sludge flocculation device is characterized in that a water inlet and a communicating port communicated with a sedimentation tank are formed in the flocculation tank body, the communicating port is formed in the bottom of the flocculation tank, a sludge hopper is arranged at the bottom of the sedimentation tank, an inclined plate and a support are arranged in the sedimentation tank, the inclined plate is placed on the support, a threaded hole is formed in the center of the support, a screw rod penetrates through the threaded hole, the screw rod passes through a coupling connection motor, and the motor is placed on an external transverse rod.

2. The inclined plate settler of claim 1, wherein: and a water outlet is formed in the top of the sedimentation tank.

3. The inclined plate settler of claim 1, wherein: the cross rod for placing the motor comprises a vertical cross rod and a horizontal cross rod, the two cross rods are vertically arranged and are connected in a welding mode, a high-pressure spray head is arranged on the cross rod, and the high-pressure spray head is connected with a water pipe in the cross rod.

4. The inclined plate settler of claim 1, wherein: the transverse rods are glass fiber reinforced plastic inclined plates, and the inclined plates are mutually overlapped to form a honeycomb-shaped section.

5. The inclined plate settler of claim 1, wherein: and a water distribution pipe is also arranged at the bottom of the sedimentation tank.

6. The inclined plate settler of claim 1, wherein: a sludge discharge pipe is arranged on the sludge hopper.