CN207024713U - A kind of sweeper sewage recycling device and sweeper - Google Patents
A kind of sweeper sewage recycling device and sweeper Download PDFInfo
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- CN207024713U CN207024713U CN201720803690.3U CN201720803690U CN207024713U CN 207024713 U CN207024713 U CN 207024713U CN 201720803690 U CN201720803690 U CN 201720803690U CN 207024713 U CN207024713 U CN 207024713U
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- settling tank
- sewage
- clear water
- recycling device
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- 239000010865 sewage Substances 0.000 title claims abstract description 101
- 238000004064 recycling Methods 0.000 title claims abstract description 46
- 241001417527 Pempheridae Species 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 175
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000001556 precipitation Methods 0.000 claims abstract description 14
- 239000013049 sediment Substances 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims description 31
- 239000002689 soil Substances 0.000 claims description 24
- 238000007667 floating Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- 230000001351 cycling effect Effects 0.000 abstract description 3
- 239000000843 powder Substances 0.000 description 46
- 239000003795 chemical substances by application Substances 0.000 description 27
- 238000000034 method Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a kind of sweeper sewage recycling device and sweeper, sewage recycling device includes being used for the suction box, the settling tank for sewage disposal precipitation, the filtered water tank for accommodating clear water for accommodating recovery sewage, sewage after being handled in the settling tank at least has clear water layer, the superposed layer positioned at the clear water layer top and the sedimentary layer positioned at the clear water layer bottom, and the telescopic sealing device for being isolated the clear water layer and sedimentary layer is provided with the settling tank；The sewage recycling device also includes being used for the dirt box for accommodating sediment.By setting sewage recycling device, timely handle the sewage in suction box, so that the sewage in suction box is reduced, and sewage is handled, clear water layer is continued cycling through into filtered water tank, be advantageous to recycling for sewage, increase the amount usable of sprinkling clear water, improve sweeper operating efficiency, extend sweeper working time and using water wisely.
Description
Technical field
The utility model belongs to sweeper technical field, and in particular to a kind of sweeper sewage recycling device and
Sweeper with the sewage recycling device.
Background technology
The mechanization that sweeper is applied to urban road, highway, square, airport, harbour, tunnel, bridge etc. is clear
Function is swept, it has both sprinkling truck and sweeper function, and collection road cleaning, road surface is scrubbed, high-pressure wash, kerbstone are scrubbed, rubbish
The several work functions such as collection, sewage recovery are the vehicles that emphasis is promoted the use of to big and medium-sized cities.
The existing sweeper course of work is：The water for cleaning road surface is sprayed onto on road surface by clarified water pump from filtered water tank, is cleaned
It is recycled in suction box behind complete road surface, because the volume of filtered water tank and suction box is certain, is full of back when in suction box again
The sewage of receipts or after the clear water in filtered water tank is sprayed, sweeper will be unable to continue normal work；This not only influences
Sweeper operating efficiency, make the sweeper working time shorter, and be recovered to the sewage in suction box to be disposed, cause to water
The waste of resource.
Utility model content
The utility model is directed to above-mentioned technical problem, there is provided a kind of sweeper sewage recycling device, sewage is entered
Row processing cycle utilizes, and improves sweeper operating efficiency, extends sweeper working time and water-saving purpose.
To reach above-mentioned technical purpose, the utility model is realized using following technical scheme：
A kind of sweeper sewage recycling device, including reclaim the suction box of sewage, for sewage disposal for receiving
The settling tank of precipitation, the filtered water tank for accommodating clear water, the sewage after the interior processing of the settling tank at least have clear water layer, are located at
The superposed layer on the clear water layer top and the sedimentary layer positioned at the clear water layer bottom, the settling tank is interior to be provided with institute
State the telescopic sealing device that clear water layer and sedimentary layer are isolated；The sewage recycling device also includes being used to accommodate
The dirt box of sediment, by the first circulation pipeline of the sewage transport in the suction box to the settling tank, by the precipitation
Clear water layer in case is transported to the second circulation pipeline of filtered water tank, will be in the telescopic sealing device in the settling tank
The fluid of lower section is transported to the 3rd circulation line of dirt box and the floating layer in the settling tank is transported into dirt box
4th circulation line.
Further, be provided with agitating device in the settling tank, the agitating device have vertically arranged agitating shaft, with
And it is located at the stirring vane on the agitating shaft.
Further, the telescopic sealing device includes the mounting seat fixed with the agitating device and is arranged on
And can the flexible air bag of horizontal direction in mounting seat；, can be with the settling tank after air bag, which is inflated, to be stretched out
Inwall contact sealing.
Further, the mounting seat has the mounting disc being coaxially disposed with the settling tank, and the air bag is ring
Shape structure and the outside for being sleeved on mounting disc.
Further, the settling tank include columnar upper perimeter wall, extend downwardly along the lower end of the upper perimeter wall and to
The lower peripheral wall of the taper type of contract and the bottom wall for being horizontally set on the lower peripheral wall lower end；The telescopic sealing device
Lower position in the lower peripheral wall.
Further, the settling tank is located in filtered water tank, and the settling tank is connected with the water-level gauge for stretching out filtered water tank.
Further, the 4th circulation line include remove suspension pump, be equipped with the settling tank remove suspension
Joint, remove suspension joint described and go between suspension pump to be connected with suspension water inlet pipe, suspension pump is removed described
Suspension water pump outlet pipe is connected between dirt box.
Further, the adjustment pipe for being additionally provided with and going suspension pump joint to connect in the settling tank, the adjustment pipe
High and low position of its water inlet in the settling tank can be adjusted within the specific limits.
Further, the sewage recycling device also includes the powder addition that inorganic agent is added into the settling tank
Device.
Further, stir after the added inorganic agent of sewage in the settling tank, be layered after standing.
Further, the first circulation pipeline includes filter, the offer power being fixed on the suction box bottom plate
Soil pick-up pump, soil pick-up pump water inlet pipe is connected between the filter and soil pick-up pump, is connected between the soil pick-up pump and settling tank
It is connected to soil pick-up water pump outlet pipe.
Further, the powder adding set includes being used for hopper and the hopper company for adding powdered inorganic agent
Logical blanking container, the material position sensing for being used to detect inorganic agent powder height in blanking container is provided with the blanking container
Device, is provided with the connecting tube that can be connected or close between the hopper and the charging aperture of blanking container, the hopper has taper
Receiving portion and the feed opening passage that extends downwardly of lower end along described accommodation section, are provided with the outside of the feed opening passage
Vibrator, the blanking container are connected with the powder output pipe being transported to the inorganic agent powder in it in settling tank.
Further, the blanking container is located at the lower section of the hopper, and the powder in the hopper relies on self gravitation
Fall into the blanking container, the controllable connecting tube connection or the control valve closed are provided with the connecting tube.
Further, the connecting tube includes the vertical section being coaxially disposed with the feed opening passage and positioned at described
The tilting section of vertical section lower end, the charging aperture of the tilting section and the blanking container are tightly connected.
Further, the powder output pipe includes the pneumatic conveyer and gas being connected with the discharging opening of blanking container
The delivery hose of dynamic conveyer connection and the seamless steel elbow for being connected to the delivery hose end.
Further, input port is offered at the top of the settling tank, the discharge end of the seamless steel elbow is located at the throwing
Enter intraoral, the settling tank, which is provided with, to be used to fix the fixed support of seamless steel elbow.
Further, the blanking container includes the upper casing and lower casing detachably set, is set between the upper casing and lower casing
There is seal, the charging aperture and discharging opening of the blanking container are on the upper casing.
Further, the level sensor is radio frequency admittance formula level switch, is offered on the upper casing and stretches into mouth,
The detection post of the level sensor stretch into it is described stretch into it is intraoral.
Further, powder delivery pump is provided with the connecting tube.
Further, the control valve uses pneumatic ball valve.
Based on above-mentioned sweeper sewage recycling device, the utility model, which also provides one kind, has above-mentioned effluent cycle
Using the sweeper of device, sewage is subjected to processing cycle utilization, improves sweeper operating efficiency, extends the sweeper working time
And using water wisely.
A kind of sweeper, including carriage body and above-mentioned sewage recycling device.
Sweeper sewage recycling device provided by the utility model, has advantages below relative to prior art, leads to
Setting sewage recycling device to be crossed, timely handles the sewage in suction box so that sewage in suction box is reduced, and by dirt
Water is handled, clear water layer is continued cycling through into filtered water tank, is advantageous to recycling for sewage, increase sprinkling clear water can profit
Dosage, sweeper operating efficiency is improved, extend sweeper working time and using water wisely；By set suction box, filtered water tank,
Pipeline connection between settling tank, dirt box and each case, realizes recycling for sewage, and superposed layer and sedimentary layer is equal
Dirt box is transported to, only recycles the clear water layer in intermediate layer；Especially by telescopic sealing device is set, realize clear
The isolation of water layer and sedimentary layer, be advantageous to improve clean, the cleaning of guarantee sweeper sprinkling cleaning of the clear water recycled
Effect.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the sweeper sewage recycling device in the utility model.
Fig. 2 is A-A section views mplifying structure schematic diagram in Fig. 1.
Fig. 3 is the structural representation that part is overlooked in Fig. 2.
Fig. 4 is the mplifying structure schematic diagram at Fig. 1 settling tank.
Fig. 5 is the structural representation of settling tank in Fig. 4.
Fig. 6 is the mplifying structure schematic diagram at agitating device in Fig. 4.
Fig. 7 is the mplifying structure schematic diagram of first circulation pipeline in Fig. 1.
Fig. 8 is the mplifying structure schematic diagram of the 3rd circulation line and the circulation line of part the 4th in Fig. 1.
Fig. 9 is the mplifying structure schematic diagram of powder adding set and settling tank in Fig. 1 in Fig. 1.
Figure 10 is the mplifying structure schematic diagram of powder adding set in Fig. 9.
Figure 11 is the mplifying structure schematic diagram of hopper in Figure 10.
Figure 12 is the mplifying structure schematic diagram of splicing container in Figure 10.
Figure 13 is a kind of method of work of powder adding set in Figure 10.
Figure 14 is the first method of work of sewage recycling device in Fig. 1.
Figure 15 is second of method of work of sewage recycling device in Fig. 1.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described.
The utility model is when describing orientation, using the direction of normal vehicle operation as front, with the relative the opposing party in front
For rear.
Embodiment one
It is one embodiment of the sweeper sewage recycling device in the utility model as shown in Fig. 1-Figure 15,
Sewage recycling device includes being used to accommodate the suction box 1 for reclaiming sewage, the settling tank 3 for sewage disposal precipitation, is used for
The filtered water tank 2 of clear water is accommodated, the processing precipitation of sewage is carried out in settling tank 3；Sewage after being handled in settling tank 3 is divided into three
Layer：Clear water layer, the superposed layer positioned at clear water layer top and the sedimentary layer positioned at clear water layer bottom, wherein, recycle
Clear water layer among being exactly, is transported to filtered water tank by clear water layer and reuses；In order to which clear water layer is separated, in settling tank 3
It is interior provided with the telescopic sealing device 31 for being isolated clear water layer and sedimentary layer.Sewage recycling device also includes being used for
Accommodate the beds of precipitation in sediment dirt box 4, by the first circulation pipeline 5 of the sewage transport in suction box 1 to settling tank 3,
The clear water of clear water layer in settling tank 3 is transported to the second circulation pipeline 6 of filtered water tank 2, will be in scalable in settling tank 3
The fluid of the lower section of sealing device 31 is transported to the 3rd circulation line 7 of dirt box 4 and conveys the floating layer in settling tank 3
To the 4th circulation line 8 of dirt box 4.
By setting sewage recycling device, the sewage in suction box 1 is timely handled so that the dirt in suction box 1
Water is reduced, and sewage is handled, clear water layer is continued cycling through into filtered water tank 2, is advantageous to recycling for sewage, increase spray
The amount usable with clear water is spilt, improves sweeper operating efficiency, extends sweeper working time and using water wisely；Pass through setting
Pipeline connection between suction box 1, filtered water tank 2, settling tank 3, dirt box 4 and each case, realizes recycling for sewage, will
Superposed layer and sedimentary layer are transported to dirt box, only recycle the clear water layer in intermediate layer；It can be stretched especially by setting
Contracting sealing device, the isolation of clear water layer and sedimentary layer is realized, be advantageous to the clean of the clear water that raising recycles, ensure to wash
The cleaning effect of car sprinkling cleaning is swept, and is advantageous to mention transfer efficiency.
For the water of the cleaning after being handled, after being layered in settling tank 3, for superposed layer, clear water layer, sedimentary layer
Division tend to move slightly to clear water layer direction, ensure be recycled into filtered water tank 2 water cleannes.
As shown in Figure 4 and Figure 6, in order to accelerate to be layered in settling tank 3, inorganic agent powder, inorganic agent are added into settling tank 3
Powder can use flocculant；In order to further speed up inorganic agent powder add settling tank 3 after dissolving, uniformly, and accelerate with
The combination of dirt in sewage, agitating device 32 is provided with settling tank 3, for stirring the sewage in settling tank 3；Preferable stirring
Device 32 has vertically arranged agitating shaft 321 and the stirring vane 322 being located on agitating shaft 321；Certainly, in settling tank 3
Top be provided with driving agitating shaft 321 rotate motor 33.Inorganic agent powder, control driving are being added into settling tank 3
Motor 33 starts, and drives agitating shaft 321 to rotate, and then drives the sewage in the Stirring settling tank 3 of stirring vane 322.
Telescopic sealing device 31 includes the mounting seat 311 fixed with agitating device 32 and is arranged in mounting seat 311
And can the flexible air bag 312 of horizontal direction；After air bag 312, which is inflated, to be stretched out, it can be contacted with the inwall of settling tank 3 close
Envelope；The a little higher than sedimentary layer of the location of air bag 312 is preferably provided with, so after the stretching of air bag 312, ensure that
Clear water layer is clear water；The stretching of air bag 312, certain agitation can be formed for the liquid after being layered in settling tank 3, avoided
Agitation for sedimentary layer so that sediment disperses.Thus the conveying of the 3rd circulation line 7 has sedimentary layer and slightly
The clear water layer slightly put.
Mounting seat 311 has the mounting disc being coaxially disposed with settling tank 3, and air bag 312 is loop configuration and is sleeved on
The outside of mounting disc, extending radially out after being inflated by qi of chong channel ascending adversely sealing strip 312 simultaneously contact sealing with the inwall of settling tank 3,
Realize settling tank 3 at intervals of two spaces.
As shown in Figures 4 and 5, settling tank 3 include columnar upper perimeter wall 35, extend downwardly along the lower end of upper perimeter wall 35 and to
The lower peripheral wall 36 of the taper type of contract and the bottom wall 37 for being horizontally set on the lower end of lower peripheral wall 36, the cross section of lower peripheral wall 36
Product reduces upwards from upper；The agitating shaft 321 of agitating device 32 is located on the axis of settling tank 3, and the upper perimeter wall 35 of settling tank 3 is with
Perisporium 36 is globoidal structure, is advantageous to rotation of the sewage under the effect of agitating device 32 in settling tank 3；And air bag
312 are in the lower position of lower peripheral wall 36.So be advantageous to reduce air bag 312 in a contracted state with settling tank 3
The distance between wall so that air bag 312 radially stretches out shorter distance, you can formed between lower peripheral wall 36
Contact and seal.
Settling tank 3 is located in filtered water tank 2, and the top of settling tank 3 is concordant with the top of filtered water tank 2, due to settling tank 3
Perisporium be arc, settling tank 3 is arranged in filtered water tank 2, is advantageous to reasonable utilization space, improves the volume of filtered water tank 2；Tool
Body, two settling tanks 3 in left and right are provided with the front portion of filtered water tank 2.For the ease of the water level in observation settling tank 3, settling tank 3
The water-level gauge 34 for stretching out filtered water tank 2 is connected with, for observing the water level in settling tank 3.
As shown in fig. 7, first circulation pipeline 5 includes the suction for the filter 51, offer power being fixed on the bottom plate of suction box 1
Dirty pump 52, by setting filter 51, the sewage in suction box 1 is transported to after filtering in settling tank 3, avoid for
The blocking of pipeline, especially avoid damage for soil pick-up pump 52；Soil pick-up pump is connected between filter 51 and soil pick-up pump 52
Water inlet pipe 53, soil pick-up water pump outlet pipe 54 is connected between soil pick-up pump 52 and settling tank 3；Due to being provided with two settling tanks 3,
Thus two soil pick-up water pump outlet pipes 54 can be set to connect two settling tanks 3 respectively；Or two first circulation pipelines 5 are set to divide
Lian Jie not two settling tanks 3.
As shown in figure 3, second circulation pipeline 6 includes circulation water pipe 61 and is fixed on the clear of the top of settling tank 3
Water pump 62, clear water pore being offered at the top of settling tank 3, the water intake end of circulation water pipe 61 stretches into the inside of settling tank 3, and
And the water inlet of circulation water pipe 61 is downward, that is, the water inlet for circulating water pipe 61 so makes in same level
Obtain the water in water inlet above position in settling tank 3 and filtered water tank is transported to by second circulation pipeline 6.
As shown in Figure 5 and Figure 8, the 3rd circulation line 7 include being arranged on the bottom of settling tank 3 be provided with row's sediment joint 71,
The operated pneumatic valve 73 that connection is arranged the soil pipe 72 of sediment joint 71 and dirt box 4 and is arranged on soil pipe 72, precipitation
After sealing is stretched out in sewage layering and telescopic sealing device 31 in case 3, control operated pneumatic valve 73 is opened so that dirt box 4
The interior liquid in the lower section of telescopic sealing device 31, flowed into the presence of self gravitation in dirt box 4.
As shown in Fig. 2, Fig. 3 and Fig. 8, the 4th circulation line 8 includes going suspension pump 81, the upper perimeter wall 35 in settling tank 3
On offer suspension joint 82, being connected with suspension between removing suspension joint 82 and removing suspension pump 81 intakes
Pipe 83, going between suspension pump 81 and dirt box 4 to be connected with suspension water pump outlet pipe 84.Can by the 4th circulation line 8
Floating layer in settling tank 3 is transported in dirt box 4, due to being provided with two settling tanks 3, thus two can be set to go
Suspension water inlet pipe 83 connects two settling tanks 3 respectively；Or two article of the 4th circulation line 8 is set to connect two settling tanks respectively
3。
As shown in Fig. 9-Figure 12, sewage recycling device also includes the powder addition that inorganic agent is added into settling tank 3
Device 9, lower mask body introduce the structure of powder adding set 9 and method of work.
Powder adding set 9 includes being used for hopper 91, the blanking container connected with hopper 91 for adding powdered inorganic agent
92, the level sensor 93 for being used for detecting inorganic agent powder height in blanking container 92 is provided with blanking container 92；In hopper
The connecting tube 94 that can be connected or close is provided between 91 and the charging aperture of blanking container 92, by the connection of connecting tube 94, can be made
The powder obtained in hopper 91 enters in blanking container 92.Hopper 91 has the receiving portion 911 of taper and along receiving portion 911
The feed opening passage 912 that lower end extends downwards vertically, it is easy to the feeding operation into receiving portion 911, and to set internal diameter less
Feed opening passage 912, being advantageous to control the amount of powder down so that the powder ramp-up rate in blanking container 92 is moderate, and
The distribution of shapes of powder is uniform, be advantageous to level sensor 93 in blanking container 92 inorganic agent powder height detection it is accurate
Property；Vibrator 95 is provided with the outside of feed opening passage 912, blanking container 92 is connected with powder output pipe 96, seamless steel elbow
963 are transported to the inorganic agent powder in it in settling tank 3.
By set the agglomerated particle of vibrator 95 shake loose and loose feed opening passage 912 in powder, favorably
Enter in the whereabouts of powder in blanking container 92, by setting hopper 91, blanking container 92 and level sensor 93, realize
For quantifying for the powder in blanking container 92；When needing to feed into blanking container 92, connecting tube 94 is in connected state；
When the thing position that level sensor 93 is detected in blanking container 92 reaches setting height, control connecting tube is closed；
Powder quantitative in blanking container 92 is transported in settling tank 3 by powder output pipe 96；Realize powdered inorganic agent
Quantitative addition, be advantageous to improve addition precision, reduce the workload of operating personnel, and improve speed.
Blanking container 92 is located at the obliquely downward of hopper 91, and the powder in hopper 91 falls into blanking container 92 by self gravitation
It is interior, the control valve 97 that controllable connecting tube 94 is connected or closed is provided with connecting tube 94.Control valve 97 uses pneumatic ball valve.Even
Adapter 94 includes the vertical section 941 being coaxially disposed with feed opening passage 912 and the tilting section positioned at the lower end of vertical section 941
942, the charging aperture 9211 of tilting section 942 and blanking container 92 is tightly connected.
In other embodiments, powder delivery pump can also be provided with connecting tube 94, to realize that control connecting tube 94 connects
Logical or closing.
As shown in Figure 10, powder output pipe 96 includes the pneumatic conveyer being connected with the discharging opening 9212 of blanking container 92
961st, the delivery hose 962 that is connected with pneumatic conveyer 961 and the seamless steel elbow 963 for being connected to the end of delivery hose 962.
By controlling the startup of pneumatic conveyer 961 that the powder in blanking container 92 can be transported in settling tank 3.Heavy
The top of shallow lake case 3 offers input port, and the discharge end of seamless steel elbow 963 is located in input port, and is provided with and uses on settling tank 3
In the fixed support of fixed seamless steel elbow 963.By set powder output pipe 96 realize in blanking container 92 powder it is defeated
Send, delivery hose 962 uses transparent wired hose, facilitates look at the powder delivery situation in it；Seamless steel elbow 963 is set,
Be advantageous to the fixation of powder output pipe 96, be advantageous to powder and turned in seamless steel elbow 963.
As shown in figure 12, blanking container 92 includes the upper casing 921 and lower casing 922 detachably set, and in upper casing 921 with
It is provided with seal 923 between shell 922, and the charging aperture 9211 of blanking container 92 and discharging opening 9212 be on upper casing 921, and
And the left and right sides pair with upper casing 921 respectively.Level sensor 93 is radio frequency admittance formula level switch, is opened up on upper casing 921
Stretch into mouth, the detection post of level sensor 93 stretches into intraoral.
As shown in figure 13, illustrate the method for work of powder adding set, comprise the steps：
A, powdered inorganic agent is added into hopper 91.
B, receiving into blanking container 92 after the instruction of addition inorganic agent, control connecting tube 94 is in connected state, together
When Vibration on Start-up device 95 vibrate so that the powder conveying and blanking in feed opening passage 912, inorganic agent powder enter through connecting tube 94
In blanking container 92.
C, the inorganic agent powder height in blanking container 92 is detected by level sensor 93, when the inspection of level sensor 93
When measured value reaches setting height, quantifying for inorganic agent is realized, control connecting tube 94 is closed and closes vibrator 95.
D, after the instruction to the addition inorganic agent of settling tank 3 is received, powder output pipe 96 will be located in blanking container 92
Quantitative inorganic agent powder be transported in settling tank 3.
Specifically, when the water level in settling tank 3 reaches setting processing water level, the finger to settling tank addition inorganic agent is sent
Order.
As shown in figure 14, illustrate the first job method of sewage recycling device in this implementation, comprise the steps：
A, when the sewage in suction box 1 reaches setting filtering water level, by first circulation pipeline 5 by the dirt in suction box
Water is transported in settling tank 3.
Specifically, the filter 51 on the bottom plate of suction box 1, when the sewage in suction box 1 reaches setting filtering water level
When, control soil pick-up pump 52 is started working, by the sewage in suction box 1 after filter 1 filters, through soil pick-up pump water inlet pipe 53,
Soil pick-up water pump outlet pipe 54, it is drawn into settling tank 3.
B, as the water level in settling tank 3 increases, when its water level reaches setting processing water level, first circulation pipeline 5 closes
Close.
Specifically, as first circulation pipeline 5 is by sewage transport to settling tank 3, the water level in settling tank 3 increases；
Water level float is provided with settling tank 3 to switch, and when the water level of settling tank 3 reaches setting processing water level, water level float switch motion, is inhaled
Dirty pump 52 is stopped, and first circulation pipeline 5 is closed.
C, to the sewage disposal in settling tank 3, the sewage in settling tank 3 stands, precipitated afterwards, and is layered.
Specifically, adding a certain amount of sewage-treating agent into settling tank 3, and start agitating device 32 and promote inorganic agent
Dissolving and quickening and the reaction of dirt in sewage；Stop agitating device 32 afterwards, stand the setting stand-by period so that precipitation
It is layered in case 3.
D, start telescopic sealing device 31, the clear water layer in settling tank 3 and sedimentary layer are isolated.
Specifically, inflated into the air bag 312 of telescopic sealing device 31 so that air bag 312 radially to
Overhang, and contact and seal with the lower peripheral wall 36 of settling tank 3.
E, the 3rd circulation line 7 and the 4th circulation line 8 are started, being under telescopic sealing device 31 in settling tank 3
The fluid and floating layer of side are transported in dirt box 4.
Specifically, by the 3rd circulation line 7 by the fluid in the lower section of telescopic sealing device 31 in settling tank 3,
Floating layer in settling tank 3 is transported in dirt box 4 by the 4th circulation line 8；It is only surplus recyclable so in settling tank 3
The clear water layer utilized.
F, start second circulation pipeline 6, the clear water layer in settling tank 3 is transported to filtered water tank.
By starting the 3rd circulation line 7 and the 4th circulation line 8 first, telescopic sealing will be in settling tank 3
The fluid and floating layer of the lower section of device 31 are transported in dirt box 4, are advantageous to improve transfer efficiency, are avoided and be layered
The conveying of layering from the top down of fluid；The only clear water layer of surplus reusable edible so in settling tank 3, restarts second afterwards
Circulation line 6, it ensure that the cleannes of the clear water of reusable edible；Floating layer liquid level can be caused by such as starting second circulation pipeline 6
Change, be certain to cause the agitation for floating layer so that small floating object spreads to clear water layer, and the 4th circulation pipe
The water inlet on road 8 is also impossible to track floating layer to be moved downwardly together, thus to start the after the completion of floating layer is by conveying
Two circulation lines 6.
As shown in figure 15, illustrate second method of work of sewage recycling device in this implementation, this method of work with
The main distinction of first job method is that the startup time of the 3rd circulation line 7 is different.
A kind of method of work of sewage recycling device, comprises the steps：
A, when the sewage in suction box 1 reaches setting filtering water level, by first circulation pipeline 5 by the dirt in suction box
Water is transported in settling tank 3.
Specifically, the filter 51 on the bottom plate of suction box 1, when the sewage in suction box 1 reaches setting filtering water level
When, control soil pick-up pump 52 is started working, by the sewage in suction box 1 after filter 1 filters, through soil pick-up pump water inlet pipe 53,
Soil pick-up water pump outlet pipe 54, it is drawn into settling tank 3.
B, as the water level in settling tank 3 increases, when its water level reaches setting processing water level, first circulation pipeline 5 closes
Close.
Specifically, as first circulation pipeline 5 is by sewage transport to settling tank 3, the water level in settling tank 3 increases；When
When the water level of settling tank 3 reaches setting processing water level, first circulation pipeline 5 is closed.
C, to the sewage disposal in settling tank 3, the sewage in settling tank 3 stands, precipitated afterwards, and is layered.
Specifically, adding a certain amount of sewage-treating agent into settling tank 3, and start agitating device 32 and promote inorganic agent
Dissolving and quickening and the reaction of dirt in sewage；Stop agitating device 32 afterwards, stand the setting stand-by period so that precipitation
It is layered in case 3.
D, start telescopic sealing device 31, the clear water layer in settling tank 3 and sedimentary layer are isolated.
Specifically, inflated into the air bag 312 of telescopic sealing device 31 so that air bag 312 radially to
Overhang, and contact and seal with the lower peripheral wall 36 of settling tank 3.
E, start the 4th circulation line 8, the floating layer in settling tank 3 is transported in dirt box 4.
Specifically, floating layer in settling tank 3 is transported in dirt box 4 by the 4th circulation line 8；So in settling tank
The clear water layer of the remaining reusable edible in the lower section of telescopic sealing device 31 in 3.
F, start second circulation pipeline 6, the clear water layer in settling tank 3 is transported to filtered water tank 2.
G, start the 3rd circulation line 7, the fluid in the lower section of telescopic sealing device 31 in settling tank 3 is transported to
In dirt box 4.
By starting the 4th circulation line 8 first, the floating layer in settling tank 3 is transported in dirt box 4；Start afterwards
Second circulation pipeline 6, the clear water layer in settling tank 3 is transported to filtered water tank 2；Finally start the 3rd circulation line 7, by settling tank
The fluid in the lower section of telescopic sealing device 31 in 3 is transported in dirt box 4, so suitable by conveying from the top down
Sequence, advantageously form the support for upper strata.
Embodiment 2
Second embodiment of the sweeper sewage recycling device in the utility model is described below, the main distinction exists
In the ambient conditions that can be worked according to sweeper, upper and lower adjustment can be carried out for the water inlet position of the 4th circulation line 8；Its
His structure can be identical with one embodiment.
Sewage recycling device includes being used for the suction box 1 for accommodating recovery sewage, the precipitation precipitated for sewage disposal
Case 3, the filtered water tank 2 for accommodating clear water, the processing precipitation of sewage is carried out in settling tank 3；Sewage after being handled in settling tank 3
It is divided into three layers：Clear water layer, the superposed layer positioned at clear water layer top and the sedimentary layer positioned at clear water layer bottom, wherein, circulation
What is utilized is exactly middle clear water layer, and clear water layer is transported into filtered water tank and reused；In order to which clear water layer is separated, heavy
The telescopic sealing device 31 for being isolated clear water layer and sedimentary layer is provided with shallow lake case 3.Sewage recycling device also wraps
Include for accommodate the sediment in the beds of precipitation dirt box 4, the first circulation by the sewage transport in suction box 1 to settling tank 3
Pipeline 5, the second circulation pipeline 6 that the clear water of the clear water layer in settling tank 3 is transported to filtered water tank 2, will be in settling tank 3 in can
The fluid of the flexible lower section of sealing device 31 is transported to the 3rd circulation line 7 of dirt box 4 and by the floating layer in settling tank 3
It is transported to the 4th circulation line 8 of dirt box 4.
4th circulation line 8 includes removing suspension pump 81, offering suspension joint in the upper perimeter wall 35 of settling tank 3
82, suspension water inlet pipe 83 is connected between removing suspension joint 82 and removing suspension pump 81, is going the He of suspension pump 81
Suspension water pump outlet pipe 84 is connected between dirt box 4.
The adjustment pipe for being additionally provided with and going suspension joint 82 to connect in settling tank 3, adjustment pipe can be adjusted within the specific limits
High and low position of its whole water inlet in settling tank 3, the water inlet that can so to adjust pipe make in same level
The liquid more than adjustment water inlet tube mouth in settling tank 3 must be located at, be transported to by the 4th circulation line 8 in dirt box 4.
When the environment difference of sweeper work, the dirt content being recovered in the sewage of suction box 1 is different, that is, precipitating
The thickness of superposed layer after being handled in case 3 occurs difference, can be according to circumstances for adjusting the water inlet position of pipe in the present embodiment
Put and suitably adjusted, ensure that superposed layer is completely removed.
Preferable possible embodiments of the present utility model are the foregoing is only, not limit the scope of protection of the utility model,
All equivalent structures with made by the utility model specification and accompanying drawing content change, and are all contained in protection of the present utility model
In the range of.
Claims (10)
1. a kind of sweeper sewage recycling device, it is characterised in that including the suction box for accommodating recovery sewage, be used for
Settling tank, the filtered water tank for accommodating clear water of sewage disposal precipitation, the sewage after the interior processing of the settling tank at least have clear
Water layer, the superposed layer positioned at the clear water layer top and the sedimentary layer positioned at the clear water layer bottom, in the settling tank
Provided with the telescopic sealing device for being isolated the clear water layer and sedimentary layer；The sewage recycling device also includes
For accommodate sediment dirt box, by the first circulation pipeline of the sewage transport in the suction box to the settling tank, will
Clear water layer in the settling tank is transported to the second circulation pipeline of filtered water tank, will be in described scalable in the settling tank
Fluid below sealing device is transported to the 3rd circulation line of dirt box and is transported to the floating layer in the settling tank
4th circulation line of dirt box.
2. sewage recycling device according to claim 1, it is characterised in that stirring dress is provided with the settling tank
Put, the agitating device has vertically arranged agitating shaft and the stirring vane being located on the agitating shaft.
3. sewage recycling device according to claim 2, it is characterised in that the telescopic sealing device include with
Mounting seat that the agitating device is fixed and it is arranged in mounting seat and can the air bag that stretches of horizontal direction；When described
After air bag inflation is stretched out, sealing can be contacted with the inwall of the settling tank.
4. sewage recycling device according to claim 3, it is characterised in that the mounting seat has and the precipitation
The mounting disc that case is coaxially disposed, the air bag are loop configuration and are sleeved on the outside of mounting disc.
5. according to the sewage recycling device described in any one of Claims 1-4, it is characterised in that the settling tank includes
Columnar upper perimeter wall, extend downwardly along the lower end of the upper perimeter wall and the lower peripheral wall and level of taper type to contract
It is arranged on the bottom wall of the lower peripheral wall lower end；The telescopic sealing device is in the lower position of the lower peripheral wall.
6. according to the sewage recycling device described in any one of Claims 1-4, it is characterised in that the settling tank is located at
In filtered water tank, the settling tank is connected with the water-level gauge for stretching out filtered water tank.
7. according to the sewage recycling device described in any one of Claims 1-4, it is characterised in that the 4th circulation pipe
Road includes removing suspension pump, be equipped with the settling tank remove suspension joint, go suspension joint and to go to suspend described
Suspension water inlet pipe is connected between thing pump, it is described go to be connected with suspension between suspension pump and dirt box pump out water
Pipe.
8. sewage recycling device according to claim 7, it is characterised in that be additionally provided with and go in the settling tank
The adjustment pipe of suspension pump joint connection, the adjustment pipe can adjust its water inlet within the specific limits in the settling tank
High and low position.
9. according to the sewage recycling device described in any one of Claims 1-4, the first circulation pipeline includes being fixed on
Filter, the soil pick-up pump of offer power on the suction box bottom plate, soil pick-up is connected between the filter and soil pick-up pump
Pump water inlet pipe, soil pick-up water pump outlet pipe is connected between the soil pick-up pump and settling tank.
10. a kind of sweeper, it is characterised in that including the sewage recycling device described in carriage body and 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803690.3U CN207024713U (en) | 2017-07-05 | 2017-07-05 | A kind of sweeper sewage recycling device and sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803690.3U CN207024713U (en) | 2017-07-05 | 2017-07-05 | A kind of sweeper sewage recycling device and sweeper |
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| Publication Number | Publication Date |
|---|---|
| CN207024713U true CN207024713U (en) | 2018-02-23 |
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ID=61465611
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720803690.3U Expired - Fee Related CN207024713U (en) | 2017-07-05 | 2017-07-05 | A kind of sweeper sewage recycling device and sweeper |
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| CN (1) | CN207024713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174844A (en) * | 2017-07-05 | 2017-09-19 | 青岛中集环境保护设备有限公司 | A kind of sweeper sewage recycling device, method of work and sweeper |
-
2017
- 2017-07-05 CN CN201720803690.3U patent/CN207024713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174844A (en) * | 2017-07-05 | 2017-09-19 | 青岛中集环境保护设备有限公司 | A kind of sweeper sewage recycling device, method of work and sweeper |
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