CN208762375U - It is a kind of for aspirating the device of pool bottom sludge - Google Patents
It is a kind of for aspirating the device of pool bottom sludge Download PDFInfo
- Publication number
- CN208762375U CN208762375U CN201820940346.3U CN201820940346U CN208762375U CN 208762375 U CN208762375 U CN 208762375U CN 201820940346 U CN201820940346 U CN 201820940346U CN 208762375 U CN208762375 U CN 208762375U
- Authority
- CN
- China
- Prior art keywords
- floating drum
- walker
- hole
- guide rod
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model provides a kind of for aspirating the device of pool bottom sludge, the device includes superposed floating drum and the walker positioned at lower part, submersible sewage pump is installed on walker, two chains are connected between walker and floating drum, two guide rods being parallel to each other are also connected between walker and floating drum, first through hole is set on floating drum, guide rod, which passes through first through hole, slide floating drum can along the length direction of guide rod.The utility model is not required to sewage treatment plant's sewage treatment facility and carries out stoppage in transit operation, can be used for periodically aspirating subaqueous deposit sludge, has many advantages, such as short each suction time, power adjustable, high-efficient, flexible operation.
Description
Technical field
The utility model relates to a kind of for aspirating the device of pool bottom sludge, in particular to a kind of sewage treatment plant's (station) is taken out
The device for inhaling pool bottom sludge, belongs to technical field of sewage.
Background technique
During in China, urbanization is quickly propelled, the urban wastewater treatment facility infrastructure important as modern city and towns
One of, production and life for economic development, resident etc. have extremely important guaranteeing role, for improving substantially public clothes
Business ability, reduction pollutant emission, the good ecological environment of building, promoting sustainable development is of great significance.By 2017
6 months bottoms, national cities and towns are accumulative to build up operation sewage treatment plant 4063, and sewage treatment capacity is up to 1.78 billion cubic meters/day.
The year two thousand twenty bottom is expected, national town sewage facility processing capacity reaches 2.45 billion cubic meters/day.
The main process of China's urban wastewater treatment firm biochemistry section application mainly has anaerobic- anoxic- oxic (A/A/O), oxygen
Change ditch (OD), cyclic activated sludge process (CASS), anaerobic-aerobic (A/O), continuous batch activated sludge process (SBR), multiple-unit improvement
The various activated sludge processes such as continuous batch of formula batch reactor (MSBR).It is well known that can usually go out in sewage treatment plant's operational process
Show amount of activated sludge the phenomenon that the pool bottoms such as anaerobic pond, anoxic pond, aerobic tank, continuous batch of pond deposit, and for a long time
The bed mud of these depositions is also possible to hardened.Currently, there are no corresponding biochemistry pool bed muds to fish out device clearly in China, sewage treatment plant is normal
Often selection uses during biochemistry pool equipment rebuilding is manually entered the pond bodies bottoms such as anaerobic pond, anoxic pond, aerobic tank, continuous batch of pond
Portion carries out bed mud and fishes out clearly, then the bed mud fished out clearly is lifted into outside biochemistry pool, and the bed mud fished out clearly is finally transported to rubbish with vehicle
The places such as landfill yard carry out sludge safe disposal.It will be apparent that the mode of this artificial clear fishing biochemistry pool pool bottom sludge has the time
Length, large labor intensity, costly feature, it is also possible to because time length causes sewage treatment plant not resume operation in time, in turn
Cause new problem of environmental pollution.
Therefore it is urgent to provide a kind of for aspirating the device of sludge underwater, can run in urban wastewater treatment firm biochemistry pool
Settled sludge, is drawn into outside biochemistry pool in time or transports settled sludge by the settled sludge at middle periodically suction biochemistry pool bottom
It is hardened or transport the deposition bed mud in continuous batch of pond of MSBR technique effectively to prevent bed mud that sludge stirring occurs to the other position of biochemistry pool
It is sent to residual sludge pump to be nearby discharged into outside continuous batch of pond by residual sludge pump again, it is outstanding that this not only solves urban wastewater treatment firm
The floating activated sludge problem hardened in biochemistry pool bottom deposit, has prevented the insecurity factor of the artificial dredging of biochemistry pool bottom of pond, also
Ensure urban wastewater treatment firm long-term safety stable operation.
Utility model content
The utility model solve the technical issues of be, for urban wastewater treatment firm activated sludge anaerobic pond, anoxic pond,
The status that the bottom of pond settled sludges such as aerobic tank, continuous batch of pond manually fish out clearly, it is necessary to invent a kind of for aspirating the dress of sludge underwater
It sets, under the premise of not influencing sewage treatment plant's processing water and water quality, the short time completes sewage treatment plant's bottom of pond settled sludge
Suction, solve the problems, such as that biochemistry pool bottom deposit sludge is hardened, prevent the insecurity factor of the artificial dredging of biochemistry pool bottom of pond, really
The long-term safety stable operation of Bao Liao sewage treatment plant.The present invention is not only served only for urban wastewater treatment firm and (stands) biochemistry pool bed mud
Suction, can be used for the suctions of underwater muds such as fish pond, reservoir, artificial swamp biological pond or clear fishing.
The technical solution of the utility model is to provide a kind of for aspirating the device of pool bottom sludge including superposed
Floating drum and walker positioned at lower part install submersible sewage pump on walker, are connected with chain between walker and floating drum, walker with
It is also connected with two guide rods being parallel to each other between floating drum, first through hole is set on floating drum, guide rod makes across first through hole
Floating drum can be slided along the length direction of guide rod.Therefore the bar for passing through first through hole is known as guide rod.First through hole and guiding
The quantity of bar is equal, and first through hole is equal with the quantity of guide rod, and every guide rod passes through a first through hole；Each first is logical
Hole passes through a guide rod.
The first lifting lug is installed in the upper surface of floating drum, installs the second lifting lug on walker, one end of chain is fixed on first and hangs
On ear, the other end is fixed on the second lifting lug.Floating drum is equipped with fourth hole, and chain one end passes through fourth hole and is fixed on the
On one lifting lug.A fourth hole is set respectively in the front and rear sides of floating drum, the left and right sides sets a first through hole respectively, and such two
A fourth hole and two first through hole are located at the four direction all around of floating drum, two first through hole lines and two
Fourth hole line is just vertical, and floating drum can farthest be made to stablize.
Preferably, two first through hole lines and two fourth hole lines are located exactly at the center of floating drum.
Preferably, walker includes the traveling wheel positioned at bottom, and the traveling wheel is universal wheel, and quantity is four.
When floating drum is mobile, it is mobile with floating drum that two chains can drag submersible sewage pump and walker, and can prevent submersible sewage pump
With walker rotation due to submersible sewage pump works, guide rod can prevent submersible sewage pump and walker from overturning because of dragging, while universal
Wheel can reduce the frictional resistance of bottom and sludge or bottom of pond, to be able to guarantee that submersible sewage pump and walker swimmingly follow floating
Cylinder is mobile.Two guide rods being parallel to each other and 2, chain can preferably fix floating drum, occur that it not relative to walker
Rotation.
Preferably, the top installation of walker is used for the guiding rod set of fixed guide pole.
Preferably, guide rod is put on equipped with the second through-hole, and guide rod is equipped with third through-hole, and it is logical to pass through second by bolt
Hole and third through-hole fix guide rod.
Preferably, fixed plate, fixed plate and guiding rod set welding are welded at the top of the walker.
Preferably, guide rod is hollow tubular structure, is divided into tube wall and lumen, and the power supply line of submersible sewage pump passes through guide rod
The lumen lumen of rod set (and guiding) connect to power supply.Can prevent power supply line and water pipe wind and power supply line because of dragging and
Walker frame friction leads to broken skin.Submersible sewage pump power supply line and guide rod pass through the first through hole among floating drum, and power supply line is consolidated
It is scheduled on guide rod upper end, prevents power supply line and the friction of guide rod mouth.
Two chains are passed through to two fourth holes at floating drum edge, the second lifting lug on chain lower end and walker is solid
Fixed, chain upper end is strained and fixed upwards on the first lifting lug among floating drum top, hair when preventing walker because of submersible sewage pump work
It is born from then leads to the relative displacement for generating circumferencial direction between floating drum.
Preferably, third lifting lug is set respectively in the two sides of floating drum, be installed on third lifting lug for driving the device to walk
Rope.
Preferably, pedestal is fixed on walker, the bottom of submersible sewage pump is mounted on the base, is fixed at the top of submersible sewage pump
On walker.Specifically, it is to set the 4th lifting lug at the top of submersible sewage pump, the 4th lifting lug is tied up into row by steel wire or rope etc.
It walks on frame.Lifting lug can be designed to the form of ear stud.
When work, first sludge transporting pipeline one end is fixed in submersible sewage pump outlet, the other end is fixed on residual sludge pump
Neighbouring or other suitable positions；Bed mud suction unit is hung in the biochemistry pool for needing to aspirate again, it is gradually synchronous to unclamp chain, until
Walker drops to biochemical bottom of pond portion；Chain is retightened again on the lifting lug being fixed among floating drum top, with two nylon
Rope is symmetrically hung on the lifting lug of floating drum side；Nylon rope is held by two people station suitable position on biochemistry pool respectively again, a people is slow
When slow pulling nylon rope, another people slowly decontrols nylon rope, and vice versa；After submersible sewage pump is opened, the impeller of submersible sewage pump can be incited somebody to action
Pool bottom sludge suction is delivered to residual sludge pump nearby or in biochemistry pool outside other positions or biochemistry pool；Last two people uses " it "
Font or " bow " font pull adaptive bed mud suction unit back and forth, biochemistry pool subaqueous deposit sludge can be aspirated one time.
Compared with prior art, the utility model has the beneficial effects that
1, it is not required to sewage treatment plant's sewage treatment facility and carries out stoppage in transit operation, can be used in sewage disposal device operation
The sludge for aspirating biochemistry pool bottom sediments, can periodically aspirate bottom of pond settled sludge；
2, rating of set is adjustable, and pumping efficiency is high, is conducive to shorten each suction time；
3, floating drum and walker Combination Design have dexterously been carried out, manually can operating device, it is time saving and energy saving, labour
Intensity is small, flexible operation；
4, device height is adjustable, has height adaptive ability, can be adjusted automatically according to bottom of pond shape in a certain range
Regulating device walker height, it is ensured that device operates normally.
Detailed description of the invention
Fig. 1 is the overall schematic for aspirating the device of pool bottom sludge；
Fig. 2 is spar structures figure；
Fig. 3 is walker and floating drum subssembly drawing；
Fig. 4 is walker bottom local structural graph；
Fig. 5 is walker top local structural graph；
Fig. 6 is guide rod local structural graph；
Figure label explanation: 1-floating drum, 2-chains, 3-walkers, 4-submersible sewage pumps, 5-traveling wheels, 6-guide rods,
7-third lifting lugs, 8-first through hole, 9-guiding rod sets, 10-bolts, 11-fixed plates, the 12-the four lifting lug, 13-the second
Lifting lug, 14-pedestals, 15-universal wheels benefit plate, 16-metal frameworks, the 17-the second through-hole, 18-third through-holes, 19-the first
Lifting lug, 20-fourth holes.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of device for aspirating pool bottom sludge includes 1, two, floating drum, 2, one, a chain walking
3, one, frame submersible sewage pump 4, four traveling wheel 5(universal wheel) He Lianggen height adaptive guide rod 6.
As shown in Figure 1 and Figure 2, when work, sludge transporting pipeline one end is fixed in submersible sewage pump outlet, the other end is fixed
Near residual sludge pump or other suitable positions；Bed mud suction unit is hung in into the biochemistry pool to be cleared up again, gradually synchronizes pine
Two flexible connecting members 2 are opened, until walker 3 just drops to bottom of pond portion；Flexible connecting member 2 is retightened again be fixed on it is floating
On ear stud i.e. the first lifting lug 19 among cylinder top；The ear stud of floating drum side is symmetrically hung over i.e. with two nylon ropes again
On third lifting lug 7, by two people, suitable position holds nylon rope respectively on biochemistry pool；After submersible sewage pump 4 is opened, submersible sewage pump 4
Pool bottom sludge can be extracted and is delivered near residual sludge pump or in biochemistry pool outside other positions or biochemistry pool by impeller.
In the present embodiment, as shown in Figures 2 to 6, the walker 3 of bed mud suction unit is equipped with metal framework 16, submersible sewage pump
11, two the second lifting lugs 13 of fixed plate of rod set 9, one 14, four universal wheels of pedestal, guiding guiding rod sets.It is wherein golden
Belong to frame to be welded with the profiles such as stainless steel angle steel or channel steel, round steel, the universal wheel and stainless steel universal wheel of stainless steel mend plate
15 are welded on metal framework together, and stainless steel guiding rod set 9 is weldingly fixed in the fixed plate 11 of stainless steel guiding rod set, lead
Integrally welded to rod set fixed plate 11 and metal framework 16, it is φ 12mm that guide rod, which is put on there are two the diameter of distance 100mm,
The second through-hole 17, with bolt 10(stainless steel M10) pass through to install fixed guide pole 6.
First by submersible sewage pump 4 be packed into walker 3 in, water inlet mouse cage pass through submersible sewage pump pedestal 14, be connected with bolt with pedestal or
Person is directly placed on it, the round steel of submersible sewage pump Lifting Lug (i.e. the 4th lifting lug 12) and walker directly with iron wire or pipe collar into
Row is connected and fixed, and relative displacement occurs for rotation and walker 3 when can prevent submersible sewage pump 4 from working.Again by the power supply line of submersible sewage pump
Across guiding rod set 9, it is then passed through guide rod 6, guide rod 6 is inserted in guiding rod set 9, is inserted into 18 He of third through-hole with two bolts 10
Second through-hole 17 of guiding rod set is fixed, and power supply line and water pipe winding and power supply line can be prevented because of dragging and walker frame
Frame (being generally made from a metal, also referred to as metal framework) friction leads to broken skin.
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6, then the first through hole by submersible sewage pump power supply line and guide rod 6 among floating drum
8, power supply line is fixed on guide rod upper end, prevents power supply line and the friction of guide rod mouth.
Then two chains 2 are passed through to two fourth holes 20 at floating drum edge, the on 2 lower end of chain and walker 3
Two lifting lugs 13 are fixed, and 2 upper end of chain is strained and fixed upwards on the first lifting lug 19 among floating drum top, prevent walker 3 because
Occur from when submersible sewage pump 4 works then leads to the relative displacement for generating circumferencial direction between floating drum.
As shown in Figure 1, device is hung in the cesspool to be cleared up, it is then gradually synchronous again to unclamp two chains 2, Zhi Daohang
It walks frame and just falls on bottom.Chain 2 is retightened again on the first lifting lug 19 being fixed among floating drum top.It is mobile in floating drum
When, it is mobile with floating drum 1 that two chains 2 can drag submersible sewage pump 4 and walker 3, and can prevent submersible sewage pump 4 and walker 3 because
The work of submersible sewage pump 4 and rotation, guide rod 6 can prevent submersible sewage pump 4 and walker 3 from overturning because of dragging, while universal wheel can be with
Reduce the frictional resistance of bottom and sludge or bottom of pond, to be able to guarantee that submersible sewage pump 4 and walker 3 swimmingly follow floating drum 1
It is mobile.
When water-bed ground is uneven, walker 3 is because there is the presence of universal wheel that can voluntarily climb, guide rod 6
It can also be freely lifted, realize height adaptive.The depth capacity that walker 3 declines depends on the chain 2 for entering water adjustment for the first time
Height.
Several specific embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to patented invention-creation range.
Claims (8)
1. a kind of for aspirating the device of pool bottom sludge, which is characterized in that including superposed floating drum (1) and positioned at lower part
Walker (3) is equipped with submersible sewage pump (4) on walker (3), two chains (2) is connected between walker (3) and floating drum (1),
It is also connected with two guide rods being parallel to each other (6) between walker (3) and floating drum (1), two first are set on floating drum (1) and is led to
Hole (8), guide rod (6), which passes through first through hole (8), slide floating drum (1) can along the length direction of guide rod (6)；Floating drum (1)
Two the first lifting lugs (19) are installed in upper surface, install two the second lifting lugs (13), one end of two chains (2) on walker (3)
It is fixed on the first lifting lug (19), the other end is fixed on the second lifting lug (13)；Fourth hole there are two being set on floating drum (1)
(20), chain (2) passes through fourth hole (20) and is fixed on the first lifting lug (19)；On the surface of floating drum (1), two first logical
The line in hole (8) and the line of two fourth holes (20) are mutually perpendicular to, the line and two four-ways of two first through hole (8)
The intersection point of the line in hole (20) is located at the center of floating drum (1).
2. device as described in claim 1, which is characterized in that walker (3) bottom is equipped with traveling wheel (5).
3. device as claimed in claim 2, which is characterized in that the traveling wheel (5) is universal wheel, and quantity is four.
4. device as described in claim 1, which is characterized in that the top installation of walker (3) is for fixed guide pole (6)
It is oriented to rod set (9).
5. device as claimed in claim 4, which is characterized in that guiding rod set (9) is equipped with the second through-hole (17), guide rod
(6) third through-hole (18) are equipped with, it is solid by guide rod (6) to pass through the second through-hole (17) and third through-hole (18) by bolt (10)
It is fixed.
6. device as claimed in claim 4, which is characterized in that fixed plate (11) are welded at the top of the walker (3), Gu
Fixed board (11) and guiding rod set (9) welding.
7. device as described in claim 1, which is characterized in that set third lifting lug (7), third respectively in the two sides of floating drum (1)
Lifting lug is installed with rope on (7).
8. device as described in claim 1, which is characterized in that guide rod (6) is tubular structure, the power supply line of submersible sewage pump (4)
Lumen across guide rod (6) connects to power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940346.3U CN208762375U (en) | 2018-06-19 | 2018-06-19 | It is a kind of for aspirating the device of pool bottom sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940346.3U CN208762375U (en) | 2018-06-19 | 2018-06-19 | It is a kind of for aspirating the device of pool bottom sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208762375U true CN208762375U (en) | 2019-04-19 |
Family
ID=66127784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940346.3U Active CN208762375U (en) | 2018-06-19 | 2018-06-19 | It is a kind of for aspirating the device of pool bottom sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208762375U (en) |
-
2018
- 2018-06-19 CN CN201820940346.3U patent/CN208762375U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104528924B (en) | A kind of polluted water body in-situ administers purifier | |
| CN102701448B (en) | Rural domestic sewage reutilization treatment device | |
| CN212610149U (en) | River regulation and purification device | |
| CN204716546U (en) | The portable ore pulp of a kind of floating drum inhales sand device | |
| CN110790451A (en) | Black odorous water treatment system and method for treating black odorous water by using same | |
| CN208762375U (en) | It is a kind of for aspirating the device of pool bottom sludge | |
| CN208762374U (en) | A kind of adaptive bed mud suction unit | |
| CN208792402U (en) | A kind of underwater sludge suction unit | |
| CN208815598U (en) | A kind of bed mud suction unit | |
| CN201384873Y (en) | Displacer type slurry scrapping and sucking machine | |
| CN204745756U (en) | Dirty water sedimentation handles pond | |
| CN110905061A (en) | Wharf face initial rainwater and flushing water collecting device and method | |
| CN204022546U (en) | A kind of MBBR | |
| CN108797779A (en) | A kind of device for aspirating sludge underwater | |
| CN206645966U (en) | Formula of drifting along water treatment system | |
| CN103526825A (en) | Novel feces suction truck | |
| CN203183758U (en) | Sludge sucker with auxiliary sludge pushing device | |
| CN203383327U (en) | Vertical-type glass steel integrated pump station | |
| CN207203562U (en) | A kind of device for being used to extract waste water depositing reservoir sludge | |
| CN206995949U (en) | A kind of single tube inhales mud scraper | |
| CN105735923A (en) | Slurry circulation treatment system | |
| CN101585605A (en) | Water quality self-purification ability incremental device | |
| CN206881220U (en) | A kind of sewage plant running vehicle type sand scraper | |
| CN106006979B (en) | Water quality treatment method and device for central landscape park | |
| CN211113971U (en) | Wharf face initial rainwater and flushing water collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |