CN208161108U - A kind of small ship type sedimentation tank device for treating sewage - Google Patents

Abstract

The utility model discloses a kind of small ship type sedimentation tank device for treating sewage,Including hull,The lateral surface of the hull is equipped with control switch,The input terminal of the control switch is electrically connected with the output end of external power supply,Flocculation tanks are equipped on the left of the hull inner cavity,Settling tank is equipped on the right side of the inner cavity of the hull,The settling tank is hemispherical shell,The inflow pipe communicated with current stabilization case is equipped in the settling tank,The outflow tube through hull right side is equipped on the right side of the upper end of the settling tank,Hull is laterally divided into reaction chamber,Current stabilization case and settling tank,And it is interconnected and constitutes linker,Sewage enters between first partition and hull left side,Successively it is horizontally through reaction chamber,Current stabilization case and settling tank,Hierarchical layered in sewage flocculate and sludge separate,It is compact-sized,Reduce the total volume of hull,Accelerate the completion of precipitating operation,Improve a day sewage load,Oxidation ditch can be effectively cooperated to carry out mud-water separation.

Description

A kind of small ship type sedimentation tank device for treating sewage

Technical field

The utility model relates to technical field of sewage, specially a kind of small ship type sedimentation tank device for treating sewage.

Background technique

Existing small-scale sewage processing uses integrated oxidation ditch sewage treatment process, and the equipment for separating liquid from solid of the technique mainly has Boat form, but existing sedimentation basin it is generally existing take up a large area, build and operating cost is high, the residence time is long, bucket spoil disposal not Freely, phenomena such as effluent weir " running mud ", the space utilization rate of cesspool is low, causes hull volume excessive, and treatment effeciency reduces instead, It runs and using inconvenient.

Utility model content

The technical problems to be solved in the utility model is to overcome existing defect, and it is heavy to provide a kind of small-scale sewage processing boat form Shallow lake pool device, it is compact-sized, it is layered settle and separate, is conducive to the separation of muddy water in sewage, treatment effeciency is high, can effectively match Oxidation ditch is closed to carry out using can effectively solve the problems in background technique.

To achieve the above object, the utility model provides the following technical solutions：A kind of small-scale sewage processing ship type sedimentation tank Device, including hull, the lateral surface of the hull are equipped with control switch, the input terminal of the control switch and external power supply Output end electrical connection, the hull inner cavity left side are equipped with flocculation tanks, are equipped with settling tank, the precipitating on the right side of the inner cavity of the hull Case is hemispherical shell, and the inflow pipe communicated with current stabilization case is equipped in the settling tank, is equipped with and passes through on the right side of the upper end of the settling tank The outflow tube of hull right side is worn, the bottom of the settling tank is equipped with sludge sump, is equipped with layer on the upside of the middle part of the settling tank Flowing plate, the hull medial surface on the upside of the settling tank are fixed with workbench, are equipped in the axis hole of the workbench across laminar flow plate Dreg inhaling pipe, the lower end side of the dreg inhaling pipe is equipped with cleaning shoe contact with sludge sump, and the worktable upper surface is equipped with subtracting Speed motor, the input terminal of the decelerating motor are electrically connected with the output end of control switch, and the output shaft of decelerating motor and slag absorbing The upper end of pipe is equipped with belt pulley, and two belt pulleys are connected by belt, and the upper port of the dreg inhaling pipe is equipped with rotary joint, institute The upper end for stating rotary joint is equipped with residue outlet, is equipped with negtive-pressure implement in the middle part of the residue outlet, the input terminal of the negtive-pressure implement with The output end of control switch is electrically connected, and the inner cavity of the flocculation tanks is separated by first partition and second partition, and the hull is The cuboid housing of upper surface opening, the upper end level of the first partition and the whole height of hull are consistent, and first partition It is equipped with through-flow slot between lower end and hull lower surface, filter, the mistake are equipped between the hull left side wall and first partition Filter includes mounting base, is fixed with hook on the upside of the mounting base, and the middle part of the mounting base is equipped with strainer, described first every It is reaction chamber between plate and second partition, is covered in the reaction chamber equipped with the bottom that section is " L " type, the horizontal component of the bottom cover It is connected respectively with the lower end side transition of hull side wall, first partition and second partition, the upper side of the bottom cover is cased with overhead guard, And overhead guard is the cylinder cover of lower end opening, is current stabilization case between the second partition and settling tank, is equipped in the current stabilization case steady Flowing plate.

As a kind of optimal technical scheme of the utility model, the side of the overhead guard be equipped with respectively with first partition and the The horizontal component of the fixed link that two partitions are fixedly linked, the bottom cover is equipped with the slag dumping pipe through hull bottom surface, the slag dumping pipe Outboard end blow valve is installed.

As a kind of optimal technical scheme of the utility model, the profile on the upside of the reaction chamber is equipped with fixation Plate, the fixed plate upper surface are equipped with servo motor, and the input terminal of the servo motor and the output end of control switch are electrically connected It connects.

As a kind of optimal technical scheme of the utility model, it is fixed on the output shaft of the servo motor across overhead guard The shaft in the cover of bottom is extended to, the lower end of the shaft, which is evenly distributed with, dials roller.

As a kind of optimal technical scheme of the utility model, the stabilier is six layers of arc plate, and six layers of stabilier are Concentric arc.

As a kind of optimal technical scheme of the utility model, six layers of stabilier central angle are in the same size, the stabilier Arrival end be connected with the upper side transition of second partition.

As a kind of optimal technical scheme of the utility model, the taper coverboard of the laminar flow plate, the number of the laminar flow plate Amount is four pieces, and four blocks of laminar flow plates are along the center line genesis analysis of settling tank.

As a kind of optimal technical scheme of the utility model, the vertex of a cone of the three blocks of laminar flow plates in downside is equipped with through-hole, lower side The bottom margin of laminar flow plate and the medial surface of settling tank are fixedly linked, and it is camber line that the medial surface of lower side laminar flow plate, which is fixed with section, The back flow plate of type.

Compared with prior art, the utility model has the beneficial effects that：

1) hull is laterally divided into reaction chamber, current stabilization case and settling tank, and is interconnected and constitutes linker, sewage from first every Enter between plate and hull left side, is successively horizontally through reaction chamber, current stabilization case and settling tank, hierarchical layered is to the wadding in sewage Condensate and sludge are separated, compact-sized, reduce the total volume of hull, are accelerated the completion of precipitating operation, are improved day Sewage load can effectively cooperate oxidation ditch to carry out mud-water separation；

2) reaction chamber is divided into stereo circulating structure by bottom cover and overhead guard, drives shaft by servo motor and dials turning for roller It is dynamic to form lifting force, it is artificial to control circulating for sewage, guarantee that the fluid velocity of sewage reaches predetermined imagination, it can be in reaction chamber Interior dispensing flocculated drug, the stirring capacity that roller is dialled in cooperation is effectively reacted with the floating material in sewage, to realize the fast of flocculate Fast sedimentation separation, stereo circulating structure are conducive to offset flocculate in the intracorporal upper power of water, and sedimentation is faster；

3) settling tank is hemispherical dome structure, and inflow pipe is located at the downside of settling tank, fluid from sludge sump and settling tank it Between cavity on influx in settling tank, the barrier by conial layer flowing plate and back flow plate, which is turned over downwards, gushes, and body refuse is fallen in due to gravity In sludge sump, sludge sump upper surface is struck off by the rotation of cleaning shoe, the attachment of sludge is prevented to be bonded, sludge is made to flow down To the bottom of sludge sump, be conducive to removing of the dreg inhaling pipe to sludge；

4) filter is detachable structure, is convenient to clean, and effectively can carry out coarse filtration to the sewage for entering hull, avoid dirt Large-scale floating material in water enters, and guarantees the fluency of whole system, current stabilization case carries out current stabilization to the sewage by reaction chamber, more The stabilier of layer arcuate structure can effectively weaken the internal stress of water body, provide the sewage stream of stable low speed for post precipitation case Body cooperates the longitudinally disposed of settling tank, effectively improves the separating rate of sludge, improves whole using effect.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagrammatic cross-section；

Fig. 2 is the utility model partial structurtes diagrammatic cross-section.

In figure：1 hull, 2 control switches, 3 flocculation tanks, 4 settling tanks, 401 inflow pipes, 402 outflow tubes, 403 sludge sumps, 404 laminar flow plates, 405 back flow plates, 5 first partitions, 6 second partitions, 7 reaction chambers, 701 bottoms cover, 702 fixed links, 703 overhead guards, 704 Servo motor, 705 shafts, 706 groups of rollers, 707 slag dumping pipes, 708 blow valves, 8 current stabilization casees, 801 stabiliers, 9 filters, 901 peaces Fill seat, 902 hooks, 903 strainers, 10 workbench, 11 dreg inhaling pipes, 12 cleaning shoes, 13 decelerating motors, 14 belts, 15 rotary joints, 16 residue outlets, 17 negtive-pressure implements.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2,：A kind of small-scale sewage processing ship type sedimentation tank dress It sets, including hull 1, the lateral surface of hull 1 is equipped with control switch 2, the input terminal of control switch 2 and the output end of external power supply Electrical connection, 1 inner cavity of hull left side are equipped with flocculation tanks 3, are equipped with settling tank 4 on the right side of the inner cavity of hull 1, the inner cavity of flocculation tanks 3 passes through First partition 5 and second partition 6 separate, hull 1 be upper surface opening cuboid housing, the upper end level of first partition 5 and The whole height of hull 1 is consistent, and between 1 lower surface of 5 lower end of first partition and hull be equipped with through-flow slot, 1 left side wall of hull with Filter 9 is equipped between first partition 5, filter 9 includes mounting base 901, and the upside of mounting base 901 is fixed with hook 902, is pacified The middle part for filling seat 901 is equipped with strainer 903, and filter 903 is detachable structure, is convenient to clean, can be effectively to the dirt into hull 1 Water carries out coarse filtration, avoids the large-scale floating material in sewage from entering, guarantees the fluency of whole system, first partition 5 and second It is reaction chamber 7 between partition 6, is current stabilization case 8 between second partition 6 and settling tank 4, hull 1 is laterally divided into reaction chamber 7, current stabilization Case 8 and settling tank 4, and be interconnected and constitute linker, sewage enters between 1 left side of first partition 5 and hull, successively horizontal To reaction chamber 7, current stabilization case 8 and settling tank 4 is passed through, successively flocculated, the sedimentation of current stabilization and low speed, hierarchical layered is in sewage Flocculate and sludge are separated, compact-sized, reduce the total volume of hull 1, are accelerated the completion of precipitating operation, are improved Day sewage load can effectively cooperate oxidation ditch to carry out mud-water separation.

Equipped with the bottom cover 701 that section is " L " type in reaction chamber 7, the horizontal component of bottom cover 701 respectively with 1 side wall of hull, the One partition 5 is connected with the lower end side transition of second partition 6, under the upper side of bottom cover 701 is cased with overhead guard 703, and overhead guard 703 is Open cylinder cover is held, the side of overhead guard 703 is equipped with the fixed link being fixedly linked respectively with first partition 5 and second partition 6 702, the horizontal component of bottom cover 701 is equipped with the slag dumping pipe 707 through 1 bottom surface of hull, and the outboard end of slag dumping pipe 707 is equipped with slag dumping Valve 708, the flocculate that slag dumping pipe 707 effectively can cover 701 horizontal components the bottom of to carry out absorbing and eliminating, the ship of 7 upside of reaction chamber 1 side of body is equipped with fixed plate, and fixed plate upper surface is equipped with servo motor 704, and input terminal and the control of servo motor 704 are opened 2 output end electrical connection is closed, the shaft extended in bottom cover 701 across overhead guard 702 is fixed on the output shaft of servo motor 704 705, the lower end of shaft 705, which is evenly distributed with, dials roller 706, and reaction chamber 7 is divided into stereo circulating knot by bottom cover 701 and overhead guard 703 Structure forms lifting force by the rotation that servo motor 704 drives shaft 705 and dials roller 706, the artificial recycle stream for controlling sewage It is dynamic, guarantee that the fluid velocity of sewage reaches predetermined imagination, flocculated drug can be launched in reaction chamber 7, the stirring of roller 706 is dialled in cooperation Ability is effectively reacted with the floating material in sewage, to realize the rapid subsidence separation of flocculate, stereo circulating structure is conducive to Flocculate is offset in the intracorporal upper power of water, sedimentation is faster.

It is equipped with stabilier 801 in current stabilization case 8, stabilier 801 is six layers of arc plate, and six layers of stabilier 801 are concentric arc, and six Layer 801 central angle of stabilier is in the same size, and the arrival end of stabilier 801 is connected with the upper side transition of second partition 6, current stabilization 8 pairs of the case sewage by reaction chamber 7 carries out current stabilization, and the stabilier 801 of multilayer arcuate structure can effectively weaken the interior of water body and answer Power provides the wastewater fluids of stable low speed for post precipitation case 4, and cooperation settling tank 4 is longitudinally disposed, effectively improves the separation of sludge Speed improves whole using effect.

Settling tank 4 is hemispherical shell, is equipped with the inflow pipe 402 communicated with current stabilization case 8, the upper end of settling tank 4 in settling tank 4 Right side is equipped with the outflow tube 402 through 1 right side of hull, and the bottom of settling tank 4 is equipped with sludge sump 403, the precipitating of spherical structure Case 4 and sludge sump 403 are conducive to the downslide of sludge, avoid sludge attachment from excessively muddy water being caused to remix, on the middle part of settling tank 4 Side is equipped with laminar flow plate 404, and the taper coverboard of laminar flow plate 404, the quantity of laminar flow plate 404 is four pieces, and four pieces of 404 edges of laminar flow plate The vertex of a cone of the center line genesis analysis of settling tank 4, the three blocks of laminar flow plates 404 in downside is equipped with through-hole, the bottom of lower side laminar flow plate 404 The medial surface at edge and settling tank 4 is fixedly linked, and the medial surface of lower side laminar flow plate 404 is fixed with the reflux that section is arc line type Plate 405, laminar flow plate 404 effectively stablizes fluid, while stopping the floating of body refuse, accelerates the separation of muddy water, 4 upside of settling tank 1 medial surface of hull is fixed with workbench 10, and the dreg inhaling pipe 11 across laminar flow plate 404, dreg inhaling pipe are equipped in the axis hole of workbench 10 11 lower end side is equipped with the cleaning shoe 12 contacted with sludge sump 403, and 10 upper surface of workbench is equipped with decelerating motor 13, and slow down electricity The input terminal of machine 13 is electrically connected with the output end of control switch 2, and the upper end of the output shaft of decelerating motor 13 and dreg inhaling pipe 11 is equal Equipped with belt pulley, two belt pulleys are connected by belt 14, and the upper port of dreg inhaling pipe 11 is equipped with rotary joint 15, rotary joint 15 Upper end be equipped with residue outlet 16, the middle part of residue outlet 16 is equipped with negtive-pressure implement 17, the input terminal of negtive-pressure implement 17 and control switch 2 Output end electrical connection, settling tank 4 are hemispherical dome structure, and inflow pipe 401 is located at the downside of settling tank 4, and fluid is from sludge sump 403 It influxs on cavity between settling tank 4 in settling tank 4, is turned over downwards by the barrier of conial layer flowing plate 404 and back flow plate 405 It gushes, body refuse strikes off 403 upper surface of sludge sump by the rotation of cleaning shoe 12 since gravity is fallen in sludge sump 403, prevents The only attachment bonding of sludge, makes sludge downstream to the bottom of sludge sump 403, is conducive to removing of the dreg inhaling pipe 11 to sludge, control Switch 2 is equipped with and servo motor 704, decelerating motor 13 and the one-to-one button of negtive-pressure implement 17.

When in use：Sewage enters from the cavity between 1 left side of hull and first partition 5, can launch flocculated drug, passes through The suspended matter in the removing water of filter 9 is crossed, then sewage enters reaction chamber 7, servo by the through-flow slot of 5 downside of first partition Motor 704, which drives shaft 705 and dials the rotation of roller 706, forms lifting force, and sewage enters in bottom cover 701, then covers 701 Hes the bottom of by Gap between overhead guard 703, flocculate stop when passing through the turned cavities of 703 lower end of overhead guard, can be by the opening of blow valve 708 The discharge of row flocculate, sewage enter in settling tank 4 after 801 current stabilization of stabilier of arc along inflow pipe 401, sewage from It is gushed on the gap of sludge sump 403 and settling tank 4, makes to gush under muddy water by the blocking of laminar flow plate 404 and arc back flow plate 405, mud Slag is dropped down under gravity in sludge sump 403, and clear water is discharged after laminar flow plate 404 from outflow tube 402, decelerating motor 13 Work drives dreg inhaling pipe 11 to rotate, and cleaning shoe 12 strikes off the sludge of 403 upper surface of sludge sump with the rotation of dreg inhaling pipe 11, makes Sludge is snapped down to the bottom of sludge sump 403, and the work of negtive-pressure implement 17 makes residue outlet 16 generate negative pressure, and sludge is along dreg inhaling pipe 11 and slags tap Pipe 16 is discharged.

The utility model is compact-sized, is layered settle and separate, is conducive to the separation of muddy water in sewage, and using effect is good, fortune Row is stablized, and is not easy to adhere to muddy water, guarantees the fluency of system, and oxidation ditch can effectively be cooperated to carry out using improving dirt The treatment effeciency of water.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (2)

1. a kind of small ship type sedimentation tank device for treating sewage, including hull (1), it is characterised in that：The outside of the hull (1) Face is equipped with control switch (2), and the input terminal of the control switch (2) is electrically connected with the output end of external power supply, the hull (1) flocculation tanks (3) are equipped on the left of inner cavity, are equipped with settling tank (4) on the right side of the inner cavity of the hull (1), on the upside of the settling tank (4) Hull (1) medial surface be fixed with workbench (10), the suction across laminar flow plate (404) is equipped in the axis hole of the workbench (10) Slag pipe (11), the lower end side of the dreg inhaling pipe (11) are equipped with the cleaning shoe (12) contacted with sludge sump (403), the workbench (10) upper surface is equipped with decelerating motor (13), and the input terminal of the decelerating motor (13) and the output end of control switch (2) are electrically connected It connects, and the upper end of the output shaft of decelerating motor (13) and dreg inhaling pipe (11) is equipped with belt pulley, two belt pulleys pass through belt (14) it is connected, the upper port of the dreg inhaling pipe (11) is equipped with rotary joint (15), and the upper end of the rotary joint (15) is equipped with Slag pipe (16) is equipped with negtive-pressure implement (17) in the middle part of the residue outlet (16), and the input terminal of the negtive-pressure implement (17) is opened with control The output end electrical connection of (2) is closed, the inner cavity of the flocculation tanks (3) is separated by first partition (5) and second partition (6).

2. a kind of small ship type sedimentation tank device for treating sewage according to claim 1, it is characterised in that：The hull It (1) is the cuboid housing of upper surface opening, the upper end level of the first partition (5) is consistent with the whole height of hull (1), And through-flow slot is equipped between first partition (5) lower end and hull (1) lower surface, hull (1) left side wall and first partition (5) Between be equipped with filter (9), the filter (9) includes mounting base (901), is fixed with extension on the upside of the mounting base (901) The middle part of hook (902), the mounting base (901) is equipped with strainer (903), is between the first partition (5) and second partition (6) Reaction chamber (7), the reaction chamber (7) is interior to cover (701) equipped with the bottom that section is " L " type, and the horizontal component of the bottom cover (701) divides It is not connected with the lower end side transition of hull (1) side wall, first partition (5) and second partition (6), the upper of (701) is covered at the bottom Side is cased with overhead guard (703), and overhead guard (703) is the cylinder cover of lower end opening, the second partition (6) and settling tank (4) it Between be current stabilization case (8), be equipped with stabilier (801) in the current stabilization case (8), hull (1) the side peace on the upside of the reaction chamber (7) Equipped with fixed plate, the fixed plate upper surface is equipped with servo motor (704), the input terminal of the servo motor (704) and control The output end electrical connection of system switch (2).