CN200943059Y

CN200943059Y - Treating apparatus for fouling raw water

Info

Publication number: CN200943059Y
Application number: CN 200620130678
Authority: CN
Inventors: 张雅辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-08
Filing date: 2006-08-08
Publication date: 2007-09-05
Anticipated expiration: 2016-08-08

Abstract

The utility model relates to a polluted water disposal device, which comprises a main mechanism, a silt collection mechanism and a control mechanism, wherein the main mechanism comprises two vertical side wall that is at interval fixed on a plurality of lower baffle plates and upper baffle plates on the two side walls as well as a plurality of strainers respectively arranged between the lower baffle plates and upper baffle plates; and the side wall is in coordination with the baffle plate to demarcate a flow guide space that extends from front to the rear to enable the polluted water to flow from down up and pass the strainer. Through the structure design that the polluted water flows from down up and pass the strainer design, the silt in the pollution water can be filtered and collected into the silt collection mechanism. Then under the control of the control mechanism, the collected silt is pushed out from the silt collection trough mechanism and rapid water purification is further conduct.

Description

The treatment unit of dirty former water

Technical field

The utility model relates to a kind of water treatment device, is meant the treatment unit of the former water of a kind of dirt especially.

Background technology

In recent years; when rainy season; dropping on the rainwater of hillside can carry secretly in a large amount of silts inflow reservoirs usually; make reservoir be disposed to the former water of tap water that water purification plant carries out purifying treatment and become quite dirty because of containing a large amount of silts; at this moment, water purification plant must stop the people's livelihood usually and supply water, and must spend that time a few days is treated sediment deposition in the former water of tap water and after turbidity drops to a certain degree; just can proceed follow-up purificating raw water and handle, just can continue to supply people's livelihood water then.But owing to raw water turbidity occurs when too high at every turn, all must supply water through continuing again after a few days, except time-consuming and cause the water purification cost higher, also make water supply rather unstable during rainy season.Though there are the part common people can be with underground water as people's livelihood water, because of underground water also is mixed with a large amount of silts usually, thus usually still must be before using through silt natural sedimentation purifying treatment after a while, quite time-consuming and inconvenient.

Novel content

The purpose of this utility model is to provide a kind of convenience handy and can remove the treatment unit of the silt in the dirty former water fast.

The treatment unit of the dirty former water of the utility model comprises: a main body mechanism, a mud-collecting slot mechanism that is assembled in the main body mechanism bottom reach one and are assembled in main body mechanism and the inter-agency controlling organization of mud-collecting slot.This main body mechanism comprise two between left and right every and the upstanding sidewall that extends of front and back, the compartment of terrain is fixed in the lower clapboard that two sidewalls also up extend from the sidewall root edge respectively between the side in opposite directions before and after most, the compartment of terrain is fixed in two sidewalls and down extends and lay respectively at upper spacer between two adjacent lower clapboards between the side and from side wall upper part in opposite directions before and after most, and between most upper spacers adjacent before and after being arranged at respectively and lower clapboard and can filter the filter screen of the silt in the dirty former water, and sidewall matches with dividing plate and extends before and after defining one and can supply flow through the from lower to upper diversion space of filter screen of dirty former water.This mud-collecting slot mechanism is arranged between the sidewall root edge, and can collect and discharge the silt of precipitation from this diversion space.This controlling organization is to be assembled in main body mechanism and mud-collecting slot is inter-agency, and can whether get rid of collected silt in order to control this mud-collecting slot mechanism.

The diversion space that sees through this main body mechanism can make flow through the from lower to upper structure design of filter screen of dirty former water, can fast the silt in the former water of dirt be filtered and concentrate in the mud-collecting slot mechanism, and via the control of this controlling organization, and the silt of being concentrated is discharged from mud-collecting slot mechanism, but and then fast purification water quality.

Description of drawings

Be elaborated below in conjunction with the treatment unit of drawings and Examples to the dirty former water of the utility model, in the accompanying drawing:

Fig. 1 is the stereographic map of an embodiment of the treatment unit of the dirty former water of the utility model;

Fig. 2 is the left side pseudosection of this embodiment;

Fig. 3 is the elevation cross-sectional view of this embodiment;

Fig. 4 is the view of similar Fig. 3, the situation when illustrating dirty former water in the diversion space to be spilled over to two overflow volume.

Embodiment

As Figure 1-3, the embodiment of the treatment unit of the former water of this novel dirt is applicable to the silt in the dirty former water of filtering, this treatment unit comprises a main body mechanism 3, a mud-collecting slot mechanism 4 that is arranged at main body mechanism 3 bottoms, and a controlling organization 5 that is arranged at 4 in main body mechanism 3 and mud-collecting slot mechanism.

This main body mechanism 3 comprises the upstanding sidewall 31 that extend two left and right sides spaced and parallel and front and back, one is fixed in two sidewalls 31 side front end place and the baffle plate 32 that down extends from sidewall 31 apical margins in opposite directions, a compartment of terrain is fixed in two sidewalls 31 in opposite directions between the side and the upright lower clapboard 33 that up extends from sidewall 31 root edges respectively before and after most, the compartment of terrain is fixedly arranged on the upright upper spacer 34 that two sidewalls 31 down extend between the side and from sidewall 31 apical margins in opposite directions before and after most, the vesicular filter screen 35 that most upper spacers 34 adjacent at interval before and after being arranged at respectively and lower clapboard are 33, be based in sidewall 31 opposing lateral coaming plates 36 and two hollow conduits 37 that are based in coaming plate 36 bottom surfaces respectively before and after two with extending.

This baffle plate 32 is the places, lower clapboard 33 the place aheads that are positioned at the forefront, and down extend from sidewall 31 apical margins, and root edge is lower than this lower clapboard 33 apical margins, this baffle plate 32 is with the oblique opposing extension in rear and starboard quarter of turning left respectively of its left and right end, and be fixed in sidewall 31 leading sections side in opposite directions respectively, and then constituting most advanced and sophisticated inverted V-shape forward, each sidewall 31 front-end edge to its section position with baffle plate 32 fixing positions has an overflow breach 310 from the past lower recess of its apical margin.

Lower clapboard 33 is to be from front to back to be spaced in regular turn.And upper spacer 34 is corresponding respectively tops that are positioned at forward and backward adjacent lower clapboard 33 intervals, and root edge is contour with lower clapboard 33 apical margins.Filter screen 35 is to be horizontally located in forward and backward adjacent upper spacer 34 root edges, lower clapboard 33 apical margins respectively removably, and sidewall 31 is in opposite directions between the side, and the mesh density of filter screen 35 is to be the design that diminishes in regular turn from front to back.Sidewall 31, baffle plate 32 also match with dividing

plate

33,34 and define a front and back extension, and can for dirty former water from top to bottom and at once from lower to upper slowly repetitive stream through the diversion space 301 of filter screen 35, the roughly corresponding end edge below that is positioned at homonymy overflow breach 310 of each coaming plate 36 front-end edge, and with institute corresponding sidewall 31 match define one before and after extension and opening overflow volume 306 up.

This mud-collecting slot mechanism 4 comprises the cell body 41 that conjointly is fixedly arranged on 31 of two sidewalls before and after most respectively, and most the hollow waste pipes 42 that are fixed in cell body 41 bottoms respectively.Each cell body 41 inner-wall surface is to be to restraint the funnel-form that contracts from top to bottom gradually, and be fixed between sidewall 31 root edges and lower clapboard 33 root edges with its apical margin, and define an opening respectively and the collection mud space 410 that is communicated with this diversion space 301 up, each waste pipe 42 be with the collection mud space 410 of corresponding cell body 41 be communicated with, and can be deposited on silt in the collection mud space 410 in order to drainage.

In the present embodiment, this main body mechanism 3 all is to be made by stainless steel with the member of mud-collecting slot mechanism 4, not as limit, for example, also can be built into main wall by concrete body when still implementing.

This controlling organization 5 comprises that most are fixedly arranged on the mud valve 51 on the waste pipe 42, two controllers 52 that are fixedly arranged on respectively on the coaming plate 36 respectively, and two be arranged in this overflow volume 306 respectively and respectively with the water level sensor 53 of controller 52 interlock windings.Mud valve 51 is respectively in order to sealing waste pipe 42, and can distinguish controlled device 52 and drive and open and can drain silt.In the present embodiment, this water level sensor 53 be one can be with the buoyancy aid of water level upper and lower displacements in the overflow volume 306, and when water level is higher than a predetermined height, just can distinguish sequential controller 52 starts, and unlatching mud valve 51.

In the present embodiment, this main body mechanism 3 is provided with four lower clapboards 33, three upper spacers 34 and three filter screens 35 altogether, for convenience of description, diversion space 301 separated become to lay respectively at lower clapboard 33 front and back sides, and the first, second, third and the 4th section 302-305 that is communicated with in regular turn from front to back.These mud-collecting slot mechanism 4 correspondences be provided with four respectively with first, second, third cell body 41 that is communicated with the 4th section 302-305, and cell body 41 is distinguished into from front to back the first, second, third and the 4th cell body 41 that links to each other in regular turn.But when implementing, the quantity of dividing

plate

33,34 and cell body 41 can the corresponding increase according to actual needs, not as limit.

When the silt filtration treatment that will carry out with this treatment unit in the dirty former water, need prior to aqueduct (figure does not show) of sidewall 31 front end windings in order to the former water of dirt is guided into this diversion space 301, and respectively at being communicated with the drainage tube (figure does not show) that one of winding extends to a predetermined position on waste pipe 42 and the conduit 37, can be and be provided with one in order to accept the water that flows out this diversion space 301 backward in sidewall 31 rear ends, and this treated water can be directed to the adapting pipe (figure does not show) in a predetermined position, for example treated water is guided into the water purifying tank of water purification plant etc., and waste pipe 42 is sealed with mud valve 51.After group is established and is finished, just pending dirty former water can be imported this diversion space 301 via aqueduct backward, wherein, water level 101 may command that dirty former water enters before the diversion space 301 are roughly contour with the overflow breach 310 of sidewall 31, and do not cover, and the water level 102 of adapting pipe is lower than lower clapboard 33 apical margins of rear side.

At this moment, when this treatment unit of the former current direction of dirt, because this baffle plate 32 is to be positioned at this diversion space 301 foremost and can exceed the water surface, so the floating debris (figure does not show) that floats on the dirty former water water surface can be barred from outside the diversion space 301, or floating debris is overflowed outside this diversion space 301 via overflow breach 310, only flow into diversion space 301 via baffle plate 32 belows for the dirty former water of carrying silt secretly.If the existing floating debris filtration unit of aqueduct, this baffle plate 32 and inessential.

Dirty former water in baffle plate 32 belows enter first section 302 of diversion space 301 and first cell body 41 backward after, can be at once meeting with first lower clapboard 33 that is positioned on its working direction stops and slows down flow velocity, the feasible bigger or heavier silt that is trapped in the dirty former water is blocked and can't crosses first lower clapboard 33, and down sink in the collection mud space 410 of first cell body 41, the silt that particle diameter is less or lighter can be carried secretly by dirty former water, enter second section 303 and up cross first lower clapboard 33, shown in arrow 201.

Cross first lower clapboard 33 tops and enter the dirty former water of second section 303, can be subjected to stopping of first upper spacer 34 at once and be forced to turn to down, and be subjected to stopping of second cell body 41 and second lower clapboard 33, and can only turn to first filter screen 35 of up flowing through, shown in arrow 202.At this moment, the dirty former water flow velocity that stopped by this second cell body 41 and second lower clapboard 33 can slow down, the feasible heavier silt of being carried secretly of some is obstructed and precipitates, when the former water of dirt passes through this filter screen 35, particle diameter also can be obstructed less than the silt of the filter opening of this filter screen 35 and can't pass through, and sinks gradually in the collection mud space 410 of second cell body 41.

Cross second lower clapboard 33 when carrying more tiny silt secretly by the dirty former water of first filter screen 35, and when entering the 3rd section 304, the flow pattern of dirty former water can be identical with the situation when second section 303, shown in arrow 203, part silt moves and can be obstructed and produce precipitation, the less silt of part particle diameter is stopped by the filtration of second thinner filter screen 35 of filter opening, and precipitation concentrates in the 3rd cell body 41 gradually.Same, when the former water of dirt continues to flow through the 4th section 305 backward, also can pass through same filtration treatment, shown in arrow 204, and below making more tiny silt in the dirty former water be filtered to be deposited in the cell body 41.Former water by the 4th lower clapboard 33 just can flow out this diversion space 301 at last, and falls into the lower adapting pipe of rear relative position.

See through the former water of dirt is imported this diversion space 301, and the design of each section 302-305 that flows through in regular turn from front to back, can make and become entrained in the dirty former water and silt with different sizes or weight, be subjected to dividing plate 33 respectively, the filtration of 34 the filter screen 35 that stops with have different filter opening sizes stops, and precipitation concentrates in the collection mud space 410 of cell body 41 respectively, and then can remove silt in the dirty former water apace, make the former water of handling through this treatment unit can become comparatively clean, and can make things convenient for other follow-up purifying treatment, and in the former water treatment procedure of dirt, because the water level of aqueduct is higher than the water level of adapting pipe, so can make dirty former water to flow naturally, not draw water backward and need not waste electric power.

Shown in Fig. 2,4, in former water 10 treating processess of dirt, water levels in the diversion space 301 can the silt that collect in the mud space 410 11 is more and more higher to uprise relatively because of being deposited on, and the water level in diversion space 301 is too high, and makes dirty former water when sidewall 31 apical margins overflow.The dirty former water that overflows can fall into overflow volume 306, and discharge by conduit 37 gradually, in the present embodiment, be that conduit 37 internal diameters are designed to the state of water displacement much smaller than the dirty former water yield of overflowing, so once when overflow takes place, water level in the overflow volume 306 can raise gradually, when water level is higher than a preset value, water level sensor 53 just can order about controller 52 starts respectively, and mud valve 51 is opened, the silts in the collection mud space 410 are discharged via waste pipe 42, treat that this scheduled time finishes after, controller 52 just cuts out mud valve 51, continues the processing of dirty former water.

In the present embodiment, the continuous action relation that controller 52 and this water level sensor are 53, and controller 52 mode of opening mud valves 51 can be that mechanical type transmission or the polarity formula that is electrically connected to each other drive.In addition, controller 52 and this water level sensor 53 and inessential, the switch of mud valve 51 also can be respectively manually to control, but when implementing, the type of drive each other of the member of this controlling organization 5, the on-off mode that reaches mud valve 51 is not exceeded with above-mentioned kenel, and the water level sensing mode also can have different selection designs according to embodiment.

And after this treatment unit uses for some time, for making filter 35 filter effects that have, can directly clear up filter screen 35 at the scene, or filter screen 35 pulled down cleaning and change, cleaning is during filter screen 35, and the mode of can clear water directly washing will be stuck in the silt in the filter screen 35 or wash out, or with the mode of patting with silt with take, just can reuse again.

Take a broad view of above-mentioned, see through the structure design of the relative position of sidewall 31, dividing

plate

33,34 and filter screen 35, make the silt particle that flows in this diversion space 301 in flow process, to be blocked gradually or to filter, and concentrated being deposited on collects in the mud space 410, and then can remove the silt in the dirty former water fast.And the silt in collection mud space 410 is accumulated to a certain amount of, and make dirty former water in the diversion space 301 when sidewall 31 is spilled over to overflow volume 306, can see through the start of water level sensor 53, ordering about controller 52 opens mud valve 51, after the silt in the collection mud space 410 is got rid of, just can proceed the filtration treatment of dirty former water.So it is very practical really and progressive.

Claims

1. the treatment unit of the former water of dirt, it is characterized in that: comprise a main body mechanism, a mud-collecting slot mechanism that is arranged at the main body mechanism bottom side, reach one and be assembled in main body mechanism and the inter-agency controlling organization of mud-collecting slot, this main body mechanism comprise two between left and right every and the upstanding sidewall that extends of front and back, the compartment of terrain is fixed in the lower clapboard that two sidewalls also up extend from the sidewall root edge respectively between the side in opposite directions before and after most, the compartment of terrain is fixed in two sidewalls and down extends and lay respectively at upper spacer between two adjacent lower clapboards between the side and from side wall upper part in opposite directions before and after most, and between most upper spacers adjacent before and after being arranged at respectively and lower clapboard and can filter the filter screen of the silt in the dirty former water, and sidewall matches with dividing plate to define and extends before and after one and can be for flow through the from lower to upper diversion space of filter screen of dirty former water, this mud-collecting slot mechanism is arranged between the sidewall root edge also can collect and discharge the silt of precipitation from diversion space, and whether this controlling organization can get rid of collected silt in order to control sets mud groove mechanism.

2. the treatment unit of the former water of dirt as claimed in claim 1 is characterized in that: main body mechanism comprises that also one is fixed between two sidewall leading sections and down extends from the sidewall apical margin and is located at interval at the baffle plate in lower clapboard the place ahead of front side.

3. the treatment unit of the former water of dirt as claimed in claim 2, it is characterized in that: this baffle plate is to turn left the oblique extension in rear and starboard quarter respectively and be fixed in sidewall leading section side in opposite directions respectively with its left and right end, and root edge is lower than the adjacent lower clapboard apical margin in its rear.

4. the treatment unit of the former water of dirt as claimed in claim 1 or 2 is characterized in that: the filter opening aperture of filter screen is to dwindle in regular turn from front to back.

5. the treatment unit of the former water of dirt as claimed in claim 4, it is characterized in that: a compartment of terrain was arranged between the sidewall root edge and has a collection mud spatial cell body that is communicated with diversion space respectively before and after this mud-collecting slot mechanism comprised most, and most the waste pipes that are arranged at the cell body bottom respectively and can be positioned at the silt in collection mud space with collecting respectively that the mud space is communicated with in order to drainage, but this controlling organization comprise most be arranged at respectively also can be driven respectively on the waste pipe and make the mud valve of corresponding waste pipe spoil disposal sand.

6. the treatment unit of the former water of dirt as claimed in claim 5, it is characterized in that: this main body mechanism comprises also that at least one is based in one of them sidewall outer side and matches with this sidewall and defines the coaming plate of opening overflow volume up, and one is arranged on the coaming plate and is communicated with overflow volume and this diversion space can be spilled over to the conduit of the dirty former water discharge in this overflow volume.

7. the treatment unit of the former water of dirt as claimed in claim 6, it is characterized in that: this controlling organization comprises that also one can be driven and orders about the controller of mud valve start and a water level sensor that is arranged in this overflow volume and just can orders about the controller start when the water level in the overflow volume is higher than a preset value.