CN212387923U - Suspended filler sewage treatment device - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment device, especially, suspension filler sewage treatment plant, including a jar body with set up in the internal packing suspension biology of jar, the top side fixedly connected with motor of the jar body, the output shaft of motor extends to jar internal and fixedly connected with pivot, the outside fixedly connected with auger of pivot, the fixed and intercommunication in bottom one side of the jar body has the blow off pipe, the bottom of pivot extends to the below of the jar body and fixed the cup jointing has the driving gear, bottom one side fixedly connected with support frame of the jar body, rotate the transmission shaft that is connected with vertical setting on the support frame, the fixed cup jointing in bottom of transmission shaft has driven gear, the driving gear meshes with driven gear mutually, driven gear's bottom fixedly connected with carousel. The utility model discloses can provide the power that gos forward for sewage to promote sewage and quick through filling the biological filtration of suspension, and the debris that mix with in the sewage can the automated discharge, degree of automation is high, has improved blowdown efficiency.

Description

Suspended filler sewage treatment device

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a suspension filler sewage treatment plant.

Background

The sewage treatment equipment is an industrial equipment capable of effectively treating domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, promoting urban grade and promoting economic development. Through retrieval, Chinese patent document with the publication number of CN207483544U discloses a suspended biological filler town sewage treatment device, the structure of which comprises a work observation window, a sewage inlet pipe, a hydrolysis acidification tank, tank body supporting legs, a contact oxidation tank, an air guide port, a filled suspended biological, a sewage sedimentation treatment tank, a partition plate, a clear water disinfection tank, a reclaimed water guide pipe, a flow counting valve, an air inlet pipe, a ventilating fan and an anti-corrosion tank body, wherein the flow counting valve consists of a metering valve protective shell, a power line connecting port, a counting valve connecting rod, a connecting pipe and a flow display screen, the connecting pipe is arranged in the middle of the reclaimed water guide pipe through threads, the design realizes that the suspended biological filler town sewage treatment device can visually observe the flow of sewage treatment when in use through the flow counting valve, and can calculate the sewage treatment efficiency, the functionality of the device is enhanced, the operation is simple, and the practicability of the device is improved.

However, the above-mentioned patent designs have disadvantages that the sewage treatment device in the above-mentioned patent designs can only rely on the pressure difference between the two ends of the tank body to promote the sewage to pass through the suspended biological region, which means the sewage passing speed is slow and it is inconvenient to clean the impurities in the sewage, and it is necessary to make an improvement on this, so we propose a suspended filler sewage treatment device to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a suspended filler sewage treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a suspended filler sewage treatment device, which comprises a tank body and suspended organisms filled in the tank body, the top side of the tank body is fixedly connected with a motor, an output shaft of the motor extends into the tank body and is fixedly connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a packing auger, the fixed and intercommunication of bottom one side of the jar body has the blow off pipe, the bottom of pivot extends to the below of the jar body and fixed the cup joint has the driving gear, bottom one side fixedly connected with support frame of the jar body, it is connected with the transmission shaft of vertical setting to rotate on the support frame, the bottom fixed cup joint of transmission shaft has driven gear, the driving gear meshes with driven gear mutually, driven gear's bottom fixedly connected with carousel, a plurality of blowholes have been seted up all around to the bottom of carousel, top one side of carousel and the bottom activity butt of blow off pipe, the inboard bottom of the jar body is provided with the filter screen, the filter screen is located the blow.

Preferably, the both sides of auger all are provided with the baffle, and both sides and bottom side all with the inner wall fixed connection of jar body around being located left baffle, and both sides and top side all with the inner wall fixed connection of jar body around being located the baffle on right side, and the bottom side and the filter screen fixed connection of the baffle that is located the right side can improve the flow rate of sewage under the push effect of auger.

Preferably, the outer side of the rotating shaft and the outer side of the transmission shaft are both fixedly sleeved with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected to the support frame, so that the rotating shaft and the transmission shaft can rotate stably.

Preferably, the blow-off pipe is of an inverted circular truncated cone structure with a hollow structure, the number of the blow-off holes is three to five, and the three to five blow-off holes are arranged at equal intervals, so that sundries in the blow-off pipe can be alternately discharged.

Preferably, the bottom of the two ends of the tank body is conveniently provided with a gas injection pipe and a water discharge pipe, the top of one end of the tank body is provided with a water inlet pipe, and the gas injection pipe is used for introducing air or oxygen into the sewage.

In the suspended filler sewage treatment device, sewage is injected into the tank body through the water inlet pipe, the gas injection pipe is used for injecting oxygen into the sewage, after the sewage enters the tank body, the motor is started, the motor drives the rotating shaft, the auger and the driving gear to rotate, the auger pushes the sewage downwards, the sewage flows over the sewage discharge pipe, and sundries in the sewage can be filtered by the filter screen and gradually deposited in the sewage discharge pipe;

in the sewage treatment device with the suspended filler, the driving gear drives the driven gear and the turntable to rotate when rotating, the turntable can drive the plurality of sewage discharge holes to rotate after rotating, so that the sewage discharge holes are alternately communicated with the bottom side of the sewage discharge pipe, when the sewage discharge pipe is communicated with the sewage discharge holes, sundries in the sewage discharge pipe can be discharged, and when the sewage discharge holes are staggered with the sewage discharge pipe, the sewage discharge pipe can continuously store the sundries;

the utility model discloses can provide the power that gos forward for sewage to promote sewage and quick through filling the biological filtration of suspension, and the debris that mix with in the sewage can the automated discharge, degree of automation is high, has improved blowdown efficiency.

Drawings

FIG. 1 is a schematic structural view of a suspended filler sewage treatment plant provided by the present invention;

FIG. 2 is a schematic structural view of part A of a suspended filler sewage treatment plant provided by the present invention;

fig. 3 is a top view of the turntable according to the present invention.

In the figure: 1. a tank body; 2. filling suspended organisms; 3. a motor; 4. a rotating shaft; 5. a packing auger; 6. a blow-off pipe; 7. a partition plate; 8. a driving gear; 9. a drive shaft; 10. a driven gear; 11. a turntable; 12. a sewage draining hole; 13. a support frame; 14. filtering with a screen; 15. and a gas injection pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a suspended filler sewage treatment device comprises a tank body 1 and suspended organisms 2 filled in the tank body 1, a motor 3 is fixedly connected to the top side of the tank body 1, an output shaft of the motor 3 extends into the tank body 1 and is fixedly connected with a rotating shaft 4, an auger 5 is fixedly connected to the outer side of the rotating shaft 4, a sewage discharge pipe 6 is fixedly communicated with one side of the bottom of the tank body 1, the bottom end of the rotating shaft 4 extends to the lower part of the tank body 1 and is fixedly sleeved with a driving gear 8, a support frame 13 is fixedly connected to one side of the bottom of the tank body 1, a vertically arranged transmission shaft 9 is rotatably connected to the support frame 13, a driven gear 10 is fixedly sleeved at the bottom end of the transmission shaft 9, the driving gear 8 is meshed with the driven gear 10, a rotary table 11 is fixedly connected to the bottom of the driven gear 10, a plurality of sewage discharge holes, the bottom of the inner side of the tank body 1 is provided with a filter screen 14, and the filter screen 14 is positioned right above the sewage discharge pipe 6.

In this embodiment, the two sides of the packing auger 5 are provided with the partition plates 7, the front side, the rear side and the bottom side of the partition plate 7 positioned on the left side are fixedly connected with the inner wall of the tank body 1, the front side, the rear side and the top side of the partition plate 7 positioned on the right side are fixedly connected with the inner wall of the tank body 1, the bottom side of the partition plate 7 positioned on the right side is fixedly connected with the filter screen 14, and the flow rate of sewage can be improved under the pushing action of the packing auger.

In this embodiment, the outer side of the rotating shaft 4 and the outer side of the transmission shaft 9 are both fixedly sleeved with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected to the support frame 13, so that the rotating shaft 4 and the transmission shaft 9 rotate stably.

In this embodiment, the blow-off pipe 6 is configured as an inverted circular truncated cone structure having a hollow structure, the number of the blow-off holes 12 is three to five, and the three to five blow-off holes 12 are arranged at equal intervals, so that the impurities in the blow-off pipe 6 can be alternately discharged.

In this embodiment, the both ends bottom of the jar body 1 conveniently is provided with gas injection pipe 15 and drain pipe, and the one end top of the jar body 1 is provided with the inlet tube, and gas injection pipe 15 is used for letting in air or oxygen in the sewage.

In the embodiment, when the device is used, commercial power is used for supplying power to the motor 3, the motor 3 is electrically connected with an external controller for controlling the start and stop of the motor 3, a receiving container or a receiving pipeline is arranged at an opening at the bottom end of the sewage discharge pipe 6 for receiving sludge, sundries and the like discharged by the sewage discharge pipe 6, sewage is injected into the tank body 1 through the water inlet pipe, the gas injection pipe is used for injecting oxygen into the sewage, after the sewage enters the tank body, the motor 3 is started, the motor 3 drives the rotating shaft 4, the packing auger 5 and the driving gear 8 to rotate, the packing auger 5 pushes the sewage downwards, the sewage flows over the sewage discharge pipe 6, sundries in the sewage can be filtered by the filter screen 14 and gradually deposited into the sewage discharge pipe 6, the driving gear 8 drives the driven gear 10 and the rotary table 11 to rotate, the rotary table 11 rotates and then the plurality of sewage discharge holes 12 are driven to alternately communicate with the bottom side, when the blow-off pipe 6 is communicated with the blow-off hole 12, sundries in the blow-off pipe 6 can be discharged, and when the blow-off hole 12 is staggered with the blow-off pipe 6, the blow-off pipe 6 can continue to store the sundries.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims (5)

1. The utility model provides a suspension filler sewage treatment plant, includes jar body (1) and sets up the biological (2) of packing suspension in jar body (1), the top side fixedly connected with motor (3) of jar body (1), its characterized in that, the output shaft of motor (3) extends to in jar body (1) and fixedly connected with pivot (4), and the outside fixedly connected with auger (5) of pivot (4), the fixed and intercommunication of bottom one side of jar body (1) has blow off pipe (6), and the bottom of pivot (4) extends to the below of jar body (1) and the fixed driving gear (8) that has cup jointed, and bottom one side fixedly connected with support frame (13) of jar body (1), the rotation is connected with transmission shaft (9) of vertical setting on support frame (13), and the bottom of transmission shaft (9) has cup jointed driven gear (10), and driving gear (8) and driven gear (10) mesh, the bottom fixedly connected with carousel (11) of driven gear (10), a plurality of blowdown holes (12) have been seted up all around to the bottom of carousel (11), and top one side of carousel (11) and the bottom activity butt of blow off pipe (6), the inboard bottom of the jar body (1) is provided with filter screen (14), and filter screen (14) are located blow off pipe (6) directly over.

2. The sewage treatment device with the suspended fillers according to claim 1, wherein the two sides of the auger (5) are respectively provided with a partition plate (7), the front side, the rear side and the bottom side of the partition plate (7) positioned on the left side are respectively fixedly connected with the inner wall of the tank body (1), the front side, the rear side and the top side of the partition plate (7) positioned on the right side are respectively fixedly connected with the inner wall of the tank body (1), and the bottom side of the partition plate (7) positioned on the right side is fixedly connected with the filter screen (14).

3. The sewage treatment device with the suspended filler according to claim 1, wherein the outer sides of the rotating shaft (4) and the transmission shaft (9) are fixedly sleeved with inner rings of bearings, and the outer rings of the bearings are fixedly connected to the support frame (13).

4. The sewage treatment device with the suspended filler as claimed in claim 1, wherein the sewage discharge pipe (6) is of an inverted truncated cone structure with a hollow structure, the number of the sewage discharge holes (12) is three to five, and the three to five sewage discharge holes (12) are arranged at equal intervals.

5. The sewage treatment device with suspended fillers according to claim 1, characterized in that the bottom of the two ends of the tank body (1) is conveniently provided with a gas injection pipe (15) and a water discharge pipe, and the top of one end of the tank body (1) is provided with a water inlet pipe.

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