CN203938547U - Sewage treatment systems - Google Patents
Sewage treatment systems Download PDFInfo
- Publication number
- CN203938547U CN203938547U CN201420223521.9U CN201420223521U CN203938547U CN 203938547 U CN203938547 U CN 203938547U CN 201420223521 U CN201420223521 U CN 201420223521U CN 203938547 U CN203938547 U CN 203938547U
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- fork
- outlet
- plate
- air channel
- 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.)
- Expired - Fee Related
Links
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to water treatment system.A kind of Sewage treatment systems that is not easy to produce latch up phenomenon while removing heavy metal ion, comprise the solid-liquid separating machine setting gradually, floating matter removal device and metal ion treatment device, floating matter removal device comprises wastewater disposal basin, scraper plate, telescoping mechanism and scraper plate hanger bracket, scraper plate hanger bracket comprises vertical rod and fork, vertical rod is connected with telescoping mechanism, the upper end of vertical rod is connected with that scraper plate lifts a gag lever post and scraper plate puts down a gag lever post, vertical rod lower end is provided with transverse axis, fork and transverse axis are hinged, scraper plate is connected to the lower end of described fork, the upper end of fork is provided with counterbalance weight, a gag lever post is lifted and scraper plate puts down between a gag lever post at scraper plate in the upper end of fork, the flexible direction of telescoping mechanism is identical with the direction of motion of scraper plate.The heavy mental treatment device having solved in existing electroplating waste water treatment system easily produces the problem of damaging phenomenon of stopping up.
Description
Technical field
The utility model relates to water treatment system, relates in particular to a kind of Sewage treatment systems.
Background technology
For meet the requirement of environmental protection, electroplating wastewater need to be processed.Electroplating wastewater mainly contains water, suspended particulate, precipitable particulate matter and heavy metal ion.
The treatment process of existing electroplating wastewater is: the electroplating wastewater of directly factory being discharged is by removal of heavy metal ions device heavy-metal ion removal.Be 2013106523766 in Chinese Patent Application No., within open day, be April 9 in 2014 day, be called the treatment process and the heavy mental treatment device that in the patent document of " a kind of technique and device that removes heavy metal out of electroplating wastewater ion ", disclose electroplating wastewater.
Existing electroplating effluent treatment method has the following disadvantages: easily generation equipment obstruction damage phenomenon (while especially carrying out heavy metal processing by filtering membrane), spoil disposal difficulty of heavy mental treatment device when removal of heavy metal ions.
Utility model content
The utility model provides a kind of Sewage treatment systems that is not easy to produce latch up phenomenon while removing heavy metal ion, and the heavy mental treatment device having solved in existing electroplating waste water treatment system easily produces the problem of damaging phenomenon of stopping up.
Above technical problem solves by following technical proposal: a kind of Sewage treatment systems, comprise metal ion treatment device, solid-liquid separating machine and floating matter removal device, described floating matter removal device comprises and is provided with slag notch, the wastewater disposal basin of liquid outlet and fluid inlet, strike off the scraper plate of the suspended substance on wastewater disposal basin liquid level, drive reciprocating telescoping mechanism and the scraper plate hanger bracket of scraper plate, described scraper plate hanger bracket comprises vertical rod and fork, described vertical rod is connected with described telescoping mechanism, the upper end of described vertical rod is connected with that scraper plate lifts a gag lever post and scraper plate puts down a gag lever post, described vertical rod lower end is provided with transverse axis, the middle part of described fork and described transverse axis are hinged, described scraper plate is connected to the lower end of described fork, the upper end of described fork is provided with counterbalance weight, a gag lever post is lifted and scraper plate puts down between a gag lever post at scraper plate in the upper end of described fork, the flexible direction of described telescoping mechanism is identical with the direction of motion of described scraper plate, the water outlet of described solid-liquid separating machine is docking together with described fluid inlet, the entrance end of described metal ion treatment device is docking together with described liquid outlet.In use procedure, electroplating wastewater first separates through solid-liquid separating machine and disgorging, the wastewater disposal basin in flow direction floating matter removal device and remove suspended substance then, and final liquid flows to metal ion treatment device and removes metal ion.The process of removing suspended substance is: in the time that scraper plate is positioned at scraper plate stroke initiating terminal, making fork swing to fork upper end taking cross bar as axle abuts to scraper plate and puts down on a gag lever post, under the effect of counterweight, fork remains on the state that presses on scraper plate and put down a gag lever post, now scraper plate lower rim is arranged in below the liquid level of wastewater disposal basin, then under the effect of telescoping mechanism, scraper plate moves to scraper plate stroke clearing end, push the suspended substance on liquid level to slag notch and discharge from slag notch, then make fork upper end lift a gag lever post taking cross bar as axle towards scraper plate, under the effect of counterweight, fork remains on the state that presses on scraper plate and lift a gag lever post, more than now scraper plate lower rim is arranged in the liquid level of wastewater disposal basin, then under the effect of telescoping mechanism, scraper plate is moved back into scraper plate stroke initiating terminal, the different suspended substance contacts of scraper plate while making backhaul.Telescoping mechanism can for cylinder, oil cylinder or screw mandrel rotating drive the reciprocal translation of thread bush by vertical rod with thread bush be connected, drag-line moves around and drives drive block to move back and forth vertical rod with structure formations such as drive block are connected.
As preferably, described floating matter removal device also comprise make scraper plate by put down position be transformed into lift position scraper plate lifting trigger part and make scraper plate by lift position be transformed into put down position scraper plate decline trigger part, described scraper plate lifting triggers part and is positioned at scraper plate stroke clearing end, and described scraper plate decline triggers part and is positioned at scraper plate stroke initiating terminal.The automatic position-changing that can realize scraper plate after scraper plate moves into place, level of automation is good.
As preferably, described scraper plate declines and triggers part and scraper plate lifting triggers the block that part be all same fork cooperation.Adopt mechanical type automatic position-changing, simple in structure, reliable in action.If adopt switch to carry out polarity formula transposition,, because the envrionment conditions of sewage lagoon is poor, reliability can be poor.
As preferably, described floating matter removal device also comprises the slide rail of determining extending along scraper plate travel direction, the upper end of described vertical rod is provided with suspending piece, described suspending piece is provided with the roller that two rows distribute along scraper plate travel direction, described suspending piece is determined slide rail and is connected with described by described roller, and described vertical rod is between two row's rollers.Stationarity when scraper plate moves is good.Little with determining frictional force between slide rail in the process that suspending piece moves, in moving process, the junction of vertical rod and suspending piece is not easy to produce torsional deformation, can improve the connection reliability between vertical rod and suspending piece.
As preferably, described floating matter removal device also comprises the impeller that the waste gas in electroplating chamber is transported to transfer lime, air pump and driving air pump in wastewater disposal basin, described impeller is arranged in transfer lime, and described telescoping mechanism is cylinder, and described cylinder is by described impeller-driven.The blower fan of the waste gas in use procedure in dispatch electroplating chamber in transfer lime conveying belt sewage lagoon, if the wind-force of this process blower fan is too little, if the waste gas in electroplating chamber can not be discharged from wind-force too greatly in time up hill and dale, can cause waste water in wastewater disposal basin to splash the waste gas of electroplating chamber.The technical program by installing impeller, the waste gas that flows through transfer lime being played to damping action in transfer lime, thereby can either by powerful blower fan, by the waste gas in electroplating chamber, in time thoroughly the end, siphons away, can avoid again the water in wastewater disposal basin to spill, and the reactive force of the damping action power of impeller to waste gas is for driving air pump to drive scraper plate to move to cylinder air feed, make in workshop to have obtained recycling for the energy of the blower fan of dispatch waste gas, thus the energy consumption can reduce off gas treatment time.Adopt cylinder as telescoping mechanism, clean environment firendly.
As preferably, described floating matter removal device also comprises valve actuating mechanism, the surrounding of described wastewater disposal basin is provided with valve, the outlet of described valve is towards wastewater disposal basin inside, described air pump is provided with air pump outlet, described valve actuating mechanism comprises determines plate and sealed rotational is connected in the moving plate of determining plate, describedly determine to be provided with the first annular air channel between plate and moving plate, the second annular air channel and the 3rd annular air channel, described the first annular air channel, the second annular air channel and the 3rd annular air channel three and moving plate are coaxial, described determine plate be provided with first annular air channel be communicated with the first air outlet, the second air outlet being communicated with the second annular air channel and the 3rd air outlet being communicated with the 3rd annular air channel, described moving plate is provided with the first inlet mouth being communicated with the first annular air channel, the second inlet mouth being communicated with the second annular air channel and the 3rd inlet mouth being communicated with the 3rd annular air channel, described cylinder comprises cylinder body and piston, described piston is divided into described cylinder body to stretch out chamber and indentation chamber, the described chamber of stretching out is connected with described the first air outlet, described indentation chamber is connected with described the second air outlet, the import of described nozzle is connected with described the 3rd air outlet, described the first inlet mouth, the second inlet mouth and the 3rd inlet mouth three are distributed in to move on the circumference centered by plate axis and can be with described air pump outlet docking.Arrange valve towards wastewater disposal basin inner blow, can effectively prevent exhaust emissions in atmosphere, environment protecting is good.When oil removal scraper plate do not need ceaselessly to move but only after suspended substance accumulates to certain thickness, just scrape, therefore in scraper plate stopped process, can not be recycled utilization to the energy of blower fan.And the technical program further make valve and cylinder by samely utilizing exhaust-driven air pump air feed, can further improve energy recovery of the present utility model and utilize effect.It is convenient when air pump carries out output channel switching.
As preferably, described wastewater disposal basin sidewall is provided with the reflection liquid that makes to pour into wastewater disposal basin side and returns the curved reflecting surface of wastewater disposal basin.Ripple and the wave flow that forms during to the sidewall of wastewater disposal basin when the water generates in wastewater disposal basin, waste water is not easy to splash outside, pond, has and utilizes and the environmentally-friendly sanitary of preserving wastewater disposal basin periphery.
The utility model also comprises refueling device, described refueling device comprises storage tank, oil discharge passage, rupture of membranes bar and corrosive fluid bin, described oil discharge passage is for being transported to the lubricating oil of described storage tank the hinged place of described fork and described transverse axis, described storage tank comprises at least two sheathed and cavitys of being fixed together successively, the lower wall of described cavity is provided with oil outlet, described oil outlet is sealedly connected with sealing membrane, described rupture of membranes bar vertically extends and is positioned at the below of storage tank, described rupture of membranes bar, and the oil outlet of all cavitys is all positioned on same vertical curve, in described corrosive fluid bin, be provided with the saturating formula floating drum of regular corruption, the saturating formula floating drum of described regular corruption comprises the rotproofness shell of lower ending opening and is somely expended and set the dividing plate that corrodes brokenly of duration by the corrosive fluid that can be corroded in liquid bin, described shell is partitioned into some floating chambers by described dividing plate, the quantity of described floating chamber equates with the quantity of described cavity, described dividing plate distributes along the vertical direction, described storage tank floats on the corrosive fluid in described corrosive fluid bin by described floating drum, described in each, floating chamber can both float described storage tank independently, the broken floating chamber of the every corrosion of corrosive fluid in corrosive fluid bin and cause in process that storage tank declines once, described rupture of membranes bar only can poke a sealing membrane on cavity.When use, in each cavity, inject lubricating oil, in corrosive fluid bin, pack the corrosive fluid that can dividing plate be corroded brokenly to set duration into according to needed oiling interval time long (hereinafter referred to as setting duration), reach one and set when duration when pouring the time of corrosive fluid into, the dividing plate of below is corroded brokenly, corrosive fluid enters in the floating chamber of below, storage tank drops to by several second floating chamber from below to up floating, sealing membrane in decline process on outermost cavity is poked by rupture of membranes bar, outflow of lubrication oil in this cavity and the hinged place of fork and transverse axis is lubricated, reach two dividing plates of setting when duration, count from the bottom up the second layers and be also corroded brokenly when pouring the time of corrosive fluid into, corrosive fluid enters in second floating chamber of counting from the bottom up, storage tank further drops to by the 3rd floating chamber of number from the bottom up floating, the sealing membrane on the cavity of the second layer from outer toward interior number in decline process by rupture of membranes bar poke, outflow of lubrication oil in this cavity and the hinged place of fork and transverse axis is lubricated again, the like certainly being corroded brokenly to all dividing plates, then change automatic fuelling device and can re-start automatic oiling.
The utlity model has following advantage: throw out and suspended substance removal that can be in electroplating wastewater, make metal ion treatment device be not easy to produce latch up phenomenon, patency when excretion is good; The scraper plate hanger bracket that the floating matter removal device of brand-new design can make scraper plate remain on lifting status in the time of backhaul is fixed scraper plate, while making scraper plate backhaul, suspended substance can be stacked into scraper plate stroke initiating terminal, the efficiency part high, that scraper plate is positioned on liquid level while therefore removing suspended substance is not easy dirty.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model embodiment mono-.
Fig. 2 be electroplating wastewater floating matter removal device only draw scraper plate and scraper plate hanger bracket time a left side look schematic diagram.
Fig. 3 is the schematic top plan view of the electroplating wastewater floating matter removal device in embodiment bis-.
Fig. 4 is A-A cross-sectional schematic of Fig. 3.
Fig. 5 is the enlarged diagram of the refueling device in embodiment tri-.
Schematic diagram when Fig. 6 is the broken floating chamber of refueling device corrosion.
Schematic diagram when Fig. 7 is broken two floating chambers of refueling device corrosion.
In figure: wastewater disposal basin 1, slag notch 11, slide rail front support stand 12, scraper plate lifting triggers part 13, slide rail rear support stand 14, scraper plate declines and triggers part 15, gas pipe network 16, valve 17, curved reflecting surface 18, liquid outlet 19, determine slide rail 2, scraper plate hanger bracket 3, suspending piece 31, vertical rod 32, transverse axis 33, fork 34, epimere 341, hypomere 342, scraper plate lifts a gag lever post 35, scraper plate puts down a gag lever post 36, roller 37, counterbalance weight 38, the hinged place 39 of transverse axis and fork, telescoping mechanism 4, cylinder body 41, stretch out chamber 411, indentation chamber 412, piston rod 42, piston 43, the first tracheae 44, the second tracheae 45, scraper plate 5, impeller 6, impeller shaft 61, impeller vane 62, transfer lime 63, valve actuating mechanism 7, moving plate 71, the first inlet mouth 711, the second inlet mouth 712, the 3rd import 713, rotating shaft 72, drive-motor 73, determine plate 74, the first air outlet 741, the second air outlet 742, the 3rd air outlet 743, the first annular air channel 751, the second annular air channel 752, the 3rd annular air channel 753, air pump 8, air pump outlet 81, refueling device 9, storage tank 91, cavity 911, oil outlet 912, sealing membrane 913, oil discharge passage 92, oil-feed bucket 921, rupture of membranes bar 93, corrosive fluid bin 94, regularly rotten formula floating drum 95 thoroughly, shell 951, dividing plate 952, floating chamber 953, guide rod 96, corrosive fluid 97, union lever 98, solid-liquid separating machine 101, metal ion treatment device 102.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment mono-, referring to Fig. 1, a kind of Waste Water Treatment, comprises the solid-liquid separating machine 101, floating matter removal device and the metal ion treatment device 102 that set gradually.
Floating matter removal device comprises wastewater disposal basin 1, determines slide rail 2, scraper plate hanger bracket 3 and telescoping mechanism 4.
The front end of wastewater disposal basin 1 is provided with slag notch 11, slide rail front support stand 12, liquid outlet 19 and fluid inlet 10.The width of the width (in figure, left and right directions is width) of slag notch 11 and the internal space of wastewater disposal basin 1 equates.Slide rail front support stand 12 is provided with scraper plate lifting and triggers part 13.Scraper plate lifting triggers the block that part 13 is rod shaped structure.Scraper plate lifting triggers part 13 two.The rear end of wastewater disposal basin 1 is provided with slide rail rear support stand 14.Slide rail rear support stand 14 is provided with scraper plate decline and triggers part 15.Scraper plate declines and triggers the block of part 15 for rod shaped structure.Scraper plate decline triggers part 15 two.The water outlet of solid-liquid separating machine 101 is docking together with fluid inlet 10.Solid-liquid separating machine 101 is existing installation.The entrance end of metal ion treatment device 102 is docking together with liquid outlet 19.Metal ion treatment device 102 is existing installation.
Determining slide rail 2 extends along the fore-and-aft direction of wastewater disposal basin 1.The front end of determining slide rail 2 is fixed on slide rail front support stand 12.The rear end of determining slide rail 2 is fixed on slide rail rear support stand 14.
Scraper plate hanger bracket 3 comprises that suspending piece 31, vertical rod 32, transverse axis 33, fork 34, scraper plate lift a gag lever post 35 and scraper plate puts down a gag lever post 36.Suspending piece 31 is provided with the roller 37 that two rows distribute along fore-and-aft direction.Suspending piece 31 is supported on slide rail 2 by roller 37.The upper end of vertical rod 32 and suspending piece 31 link together.Transverse axis 33 is connected to the lower end of vertical rod 32.Transverse axis 33 extends along left and right directions.Fork 34 has two.Two forks 34 distribute along left and right directions.The middle part of two forks 34 is rotationally connected with the two ends, left and right of transverse axis 33.The upper end of fork 34 is provided with counterbalance weight 38.The lower end of fork 34 is connected with scraper plate 5.Scraper plate lifts a gag lever post 35 and scraper plate and puts down a gag lever post 36 and be connected in vertical rod 32.The top that scraper plate lifts a gag lever post 35 and scraper plate puts down a gag lever post 36 and be positioned at transverse axis 33.The below that scraper plate lifts a gag lever post 35 and scraper plate puts down a gag lever post 36 and be positioned at guide rail 2.Scraper plate lifts a gag lever post 35 and scraper plate and puts down a gag lever post 36 and extend along left and right directions.Scraper plate lift a gag lever post 35 and scraper plate put down a gag lever post 36 along fore-and-aft direction be distributed in the both sides of the upper end of fork 34, a gag lever post 35 is lifted and scraper plate puts down between a gag lever post 36 at scraper plate in the upper end of fork 34.
Telescoping mechanism 4 is cylinder.Cylinder comprises cylinder body 41 and piston rod 42.Piston rod 42 extends along fore-and-aft direction.Piston rod 42 and suspending piece 31 are fixed together.Cylinder body 41 and determine slide rail 2 and be fixed together.Cylinder body 41 is positioned at the rear of suspending piece 31.
Referring to Fig. 2, vertical rod 32 is between two row's rollers 37.Fork 34 comprises epimere 341 and hypomere 342.The lower end of epimere 341 and hypomere 342 upper ends link together with the form of integrative-structure.Transverse axis 33 is connected to the junction of epimere 341 and hypomere 342.Together with transverse axis 33 is hinge with fork 34, the hinged place 39 of transverse axis and fork is positioned at the middle part of fork.Counterbalance weight 38 is connected to the upper end of epimere 341.Scraper plate 5 is connected to the lower end of hypomere 342.
Referring to Fig. 1 and in conjunction with Fig. 2, the utility model is also provided with control device and liquid level switch (not drawing in figure).When original state, telescoping mechanism 4 is in contraction schedule, it is the rear end of wastewater disposal basin 1 that scraper plate 5 is positioned at scraper plate stroke initiating terminal, telescoping mechanism 4 shrink and make scraper plate move to scraper plate stroke initiating terminal process middle scraper decline trigger part 15 clash into the epimere 341 of fork 34 and make fork 34 according to the C in Fig. 2 to rotation, then continuing to swing to epimere 341 at the action of gravity draft link 34 of counterbalance weight 38 is connected to scraper plate and puts down on a gag lever post 36 and remain on this position, now scraper plate 5 is low level in putting down position, in the time that 1 li of suspended substance of wastewater disposal basin increases, liquid level rises, liquid level detecting switch is connected, control device stretches out telescoping mechanism 4, it is scraper plate stroke clearing end along the front end of determining slide rail 2 and move forward to wastewater disposal basin that telescoping mechanism 4 drives scraper plate hanger bracket 3 together with scraper plate 5.Scraper plate 5 is pushed slag notch 11 to the suspended substance that is suspended in liquid level in wastewater disposal basin 1, and suspended substance is discharged from wastewater disposal basin 1.Meanwhile, epimere 421 is triggered part 13 by scraper plate lifting and clashes into, fork 34 is connected to taking transverse axis 33 as axle turns to and after scraper plate lifts on a gag lever post 16, stops and under the effect of counterbalance weight 38, stably remain on this position, now scraper plate 5 liftings go out liquid level and remain to telescoping mechanism 4 to be always retracted into fork 34 and to strike scraper plate lifting and trigger part 15, if liquid level also more than setting height, continue more than action otherwise scraper plate 5 rests on scraper plate stroke initiating terminal.
Embodiment bis-, with the difference of embodiment mono-is:
Referring to Fig. 3, floating matter removal device also comprises impeller 6, transfer lime 63, air pump 8, valve actuating mechanism 9 and gas pipe network 16.The cylinder that forms telescoping mechanism 4 also comprises piston 43.Piston 43 is divided into cylinder body 41 to stretch out chamber 411 and indentation chamber 412.Stretching out chamber 411 links together with one end of the first tracheae 44.Indentation chamber 412 links together with one end of the second tracheae 45.
Impeller 6 comprises impeller shaft 61 and is connected in the impeller vane 62 on impeller shaft.Impeller vane 62 is arranged in transfer lime 7.The drive shaft of impeller shaft 61 and air pump 8 links together.
Valve actuating mechanism 7 comprises moving plate 71, rotating shaft 72 and motor 73.Moving plate 71 is provided with the first inlet mouth 711, the second inlet mouth 712 and the 3rd import 713.The first inlet mouth 711, the second inlet mouth 712 and the 3rd import 713 are distributed on the same circumference taking rotating shaft 72 as the center of circle.Motor 73 is stepper-motor.
Referring to Fig. 4, wastewater disposal basin 1 sidewall is provided with curved reflecting surface 18.The surrounding of wastewater disposal basin 1 is provided with as dry gas mouth 17.The outlet of valve 17 is towards wastewater disposal basin 1 inside.Air pump 8 is provided with air pump outlet 81.Valve actuating mechanism 7 also comprises determines plate 74.Moving plate 71 sealed rotational are connected to determines on plate 74.Determine to be provided with between plate 74 and moving plate 73 the first annular air channel 751, the second annular air channel 752 and the 3rd annular air channel 753.The first annular air channel 751, the second annular air channel 752 and the 3rd annular air channel 753 threes and rotating shaft 72 are coaxial.Rotating shaft 72 is fixed on the upper surface of moving plate 71.Determine plate 74 and be provided with the first air outlet 741, the second air outlet 742 and the 3rd air outlet 743.The first air outlet 741 is communicated with the first inlet mouth 711 by the first annular air channel 751.The second air outlet 742 is communicated with the second inlet mouth 712 by the second annular air channel 752.The 3rd air outlet 743 is communicated with the 3rd inlet mouth 713 by the 3rd annular air channel 753.The first air outlet 741 links together with the other end of the first tracheae 44.The second air outlet 742 links together with the other end of the second tracheae 45.The import of nozzle 17 links together by gas pipe network 16 and the 3rd air outlet 743.
When use, the waste gas of the electroplating chamber that blower fan is discharged is transported in wastewater disposal basin 1 through transfer lime 63.When original state, air pump outlet 81 is docking together with the 3rd inlet mouth 713 sealings, when coating cloud is flowed through transfer lime 7, drives impeller 6 is rotated, impeller 6 drives air pump 8 to work, and the pressurized gas that air pump 8 produces is discharged after air pump outlet 81, the 3rd inlet mouth 713, the 3rd air flue 753, the 3rd air outlet 743 and gas pipe network 16 from valve 17.Valve 17 expellant gas are towards the liquid level diffluence of wastewater disposal basin 1, thereby play the effect that the exhaust emissions that stops in waste gas and wastewater disposal basin goes out wastewater disposal basin 1.In the time that liquid level switch detects that liquid level reaches setting height and needs row paint slag, control device makes motor 73 rotate set angle to be docking together with air pump outlet 81 sealings to the first inlet mouth 711, the gas that now air pump 8 produces enters and stretches out in chamber 411 through air pump outlet 81, the first inlet mouth 711, the first air flue 751, the first air outlet 741 and the first tracheae 44, telescoping mechanism 4 stretches out, and all the other processes are not repeated with embodiment is the same.When telescoping mechanism 4 stretches out when putting in place and need to retracting, control device makes motor 73 rotate set angle to be docking together with air pump outlet 81 sealings to the second inlet mouth 712, the gas that now air pump 8 produces enters in indentation chamber 412 through air pump outlet 81, the second inlet mouth 712, the second air flue 752, the second air outlet 742 and the second tracheae 45, the gas stretching out in chamber 411 is discharged from the first inlet mouth 711, telescoping mechanism 4 indentations, all the other processes are not repeated with embodiment is the same.
Cleave and while pouring into wastewater disposal basin 1 side when liquid in wastewater disposal basin 1 produces, it is inner and reduce the wastewater flow rate that sputters wastewater disposal basin outside that reflection liquid is returned wastewater disposal basin 1 by curved reflecting surface 18.
Embodiment tri-, with the difference of described example two is:
Referring to Fig. 5, also comprise refueling device 9.Refueling device 9 comprises storage tank 91, oil discharge passage 92, rupture of membranes bar 93, corrosive fluid bin 94, regularly corruption formula floating drum 95 and guide rod 96 thoroughly.
Storage tank 91 links together with the saturating formula floating drum 95 of regularly corruption by union lever 98.Union lever 98 and regularly corruption are detachably connected by bolt between formula floating drum 95 thoroughly.Storage tank 91 comprises at least two the present embodiment being 4 sheathed and cavitys 911 of being fixed together successively.Lubricating oil (not drawing in lubricating oil figure) is housed in cavity 911.The lower wall of cavity 911 is provided with oil outlet 912.Oil outlet 912 is sealedly connected with sealing membrane 913.4 cavitys amount to 4 oil outlets 912 be positioned on the vertical straight line of same and be positioned at rupture of membranes bar 93 directly over.Distance between adjacent sealing membrane equates.
One end of oil discharge passage 92 is provided with the hinged place 39(of same fork and transverse axis referring to Fig. 3) alignment zerk.Oil discharge passage 92 the other ends are provided with the oil-feed bucket 921 that is positioned at storage tank below.Oil-feed bucket 921 is fixed together with suspending piece 31.
Rupture of membranes bar 93 vertically extends.The lower end of rupture of membranes bar 93 is connected in oil-feed bucket 921.Rupture of membranes bar 93 is positioned at the below of storage tank 91.
Corrosive fluid bin 94 is positioned at the below of storage tank 91.Corrosive fluid bin 94 is fixed together with suspending piece 31.
Regularly rotten formula floating drum 95 is thoroughly positioned at corrosive fluid bin 94.Regularly rotten formula floating drum 95 thoroughly comprises rotproofness shell 951 and four dividing plates 952 of lower ending opening.Dividing plate 952 is aluminium sheet.Dividing plate 952 distributes along the vertical direction.Shell 951 is divided into 4 floating chambers 953 that distribute along the vertical direction by dividing plate 952.Distance between adjacent dividing plate equates.Distance between adjacent dividing plate equals the distance between adjacent sealing membrane.
Guide rod 96 vertically extends.One end of guide rod 96 is fixed together with storage tank 91.Storage tank 91 higher than the hinged place 39(of fork and described transverse axis referring to Fig. 3).The other end of guide rod 96 is located in suspending piece 31 slidably.
Referring to Fig. 6, in the time will starting refueling device, corrosive fluid 97 is injected in corrosive fluid bin 94, corrosive fluid 97 floats saturating regular corruption formula floating drum 95 and realize out floating of fuel tank 91, stops adding corrosive fluid when fuel reserve tank 91 floats in the time that the distance between rupture of membranes bar 93 and the sealing membrane in outermost layer cavity is less than the distance between adjacent sealing membrane.The buoyancy that each floating chamber 953 produces can both float storage tank 91 independently.In the present embodiment, corrosive fluid 97 is sodium hydroxide solution.Concentration by controlling corrosive fluid 97 is or/and the thickness of dividing plate, makes dividing plate to set liquid 97 corrosion that are corroded in duration broken, and these data can be learnt by test.
Reach one and set when duration, in dividing plate 952, be positioned at the dividing plate of below and be corroded brokenly when pouring the time of corrosive fluid 97 into, corrosive fluid enters and in floating chamber 953, is arranged in the floating chamber of below, storage tank 91 drop to by floating chamber 953 from below to up second floating chamber of number float, the sealing membrane 913-1 in decline process in outermost layer cavity by rupture of membranes bar 93 poke, lubricating oil in cavity 911 in outermost cavity flows in oil discharge passage 92 by corresponding oil outlet and flows between setting die and holding pad slideway mating surface is carried out to self-oiling one time.
Referring to Fig. 7, reach two and set when duration when pouring the time of corrosive fluid 97 into, in dividing plate 952, being positioned at time dividing plate of below is also corroded brokenly, corrosive fluid enters the floating chamber that is arranged in inferior below in floating chamber 953, float the 3rd floating chamber that storage tank 91 drops to by counting from below to up in floating chamber 953, the sealing membrane that is arranged in time outer cavity in decline process is also poked by rupture of membranes bar 93, during lubricating oil in cavity 911 in inferior outer field cavity drops onto oil discharge passage 92 after being flowed out by oil outlet in oil outlet and outermost layer cavity on inferior outer cavity and flow between setting die and holding pad slideway mating surface is carried out to self-oiling again, the like, in the present embodiment, can carry out four times self-oiling, then change automatic fuelling device and carry out again self-oiling.
Claims (8)
1. a Sewage treatment systems, comprise metal ion treatment device, it is characterized in that, also comprise solid-liquid separating machine and floating matter removal device, described floating matter removal device comprises and is provided with slag notch, the wastewater disposal basin of liquid outlet and fluid inlet, strike off the scraper plate of the suspended substance on wastewater disposal basin liquid level, drive reciprocating telescoping mechanism and the scraper plate hanger bracket of scraper plate, described scraper plate hanger bracket comprises vertical rod and fork, described vertical rod is connected with described telescoping mechanism, the upper end of described vertical rod is connected with that scraper plate lifts a gag lever post and scraper plate puts down a gag lever post, described vertical rod lower end is provided with transverse axis, the middle part of described fork and described transverse axis are hinged, described scraper plate is connected to the lower end of described fork, the upper end of described fork is provided with counterbalance weight, a gag lever post is lifted and scraper plate puts down between a gag lever post at scraper plate in the upper end of described fork, the flexible direction of described telescoping mechanism is identical with the direction of motion of described scraper plate, the water outlet of described solid-liquid separating machine is docking together with described fluid inlet, the entrance end of described metal ion treatment device is docking together with described liquid outlet.
2. Sewage treatment systems according to claim 1, it is characterized in that, described floating matter removal device also comprise make scraper plate by put down position be transformed into lift position scraper plate lifting trigger part and make scraper plate by lift position be transformed into put down position scraper plate decline trigger part, described scraper plate lifting triggers part and is positioned at scraper plate stroke clearing end, and described scraper plate decline triggers part and is positioned at scraper plate stroke initiating terminal.
3. Sewage treatment systems according to claim 2, is characterized in that, described scraper plate decline triggers part and scraper plate lifting triggers the block that part is all same fork cooperation.
4. according to the Sewage treatment systems described in claim 1 or 2 or 3, it is characterized in that, described floating matter removal device also comprises the slide rail of determining extending along scraper plate travel direction, the upper end of described vertical rod is provided with suspending piece, described suspending piece is provided with the roller that two rows distribute along scraper plate travel direction, described suspending piece is determined slide rail and is connected with described by described roller, and described vertical rod is between two row's rollers.
5. according to the Sewage treatment systems described in claim 1 or 2 or 3, it is characterized in that, described floating matter removal device also comprises the impeller that the waste gas in electroplating chamber is transported to transfer lime, air pump and driving air pump in wastewater disposal basin, described impeller is arranged in transfer lime, described telescoping mechanism is cylinder, and described cylinder is by described impeller-driven.
6. Sewage treatment systems according to claim 5, it is characterized in that, described floating matter removal device also comprises valve actuating mechanism, the surrounding of described wastewater disposal basin is provided with valve, the outlet of described valve is towards wastewater disposal basin inside, described air pump is provided with air pump outlet, described valve actuating mechanism comprises determines plate and sealed rotational is connected in the moving plate of determining plate, describedly determine to be provided with the first annular air channel between plate and moving plate, the second annular air channel and the 3rd annular air channel, described the first annular air channel, the second annular air channel and the 3rd annular air channel three and moving plate are coaxial, described determine plate be provided with first annular air channel be communicated with the first air outlet, the second air outlet being communicated with the second annular air channel and the 3rd air outlet being communicated with the 3rd annular air channel, described moving plate is provided with the first inlet mouth being communicated with the first annular air channel, the second inlet mouth being communicated with the second annular air channel and the 3rd inlet mouth being communicated with the 3rd annular air channel, described cylinder comprises cylinder body and piston, described piston is divided into described cylinder body to stretch out chamber and indentation chamber, the described chamber of stretching out is connected with described the first air outlet, described indentation chamber is connected with described the second air outlet, the import of described nozzle is connected with described the 3rd air outlet, described the first inlet mouth, the second inlet mouth and the 3rd inlet mouth three are distributed in to move on the circumference centered by plate axis and can be with described air pump outlet docking.
7. according to the Sewage treatment systems described in claim 1 or 2 or 3, it is characterized in that, described wastewater disposal basin sidewall is provided with the reflection liquid that makes to pour into wastewater disposal basin side and returns the curved reflecting surface of wastewater disposal basin.
8. according to the Sewage treatment systems described in claim 1 or 2 or 3, it is characterized in that, also comprise refueling device, described refueling device comprises storage tank, oil discharge passage, rupture of membranes bar and corrosive fluid bin, described oil discharge passage is for being transported to the lubricating oil of described storage tank the hinged place of described fork and described transverse axis, described storage tank comprises at least two sheathed and cavitys of being fixed together successively, the lower wall of described cavity is provided with oil outlet, described oil outlet is sealedly connected with sealing membrane, described rupture of membranes bar vertically extends and is positioned at the below of storage tank, described rupture of membranes bar, and the oil outlet of all cavitys is all positioned on same vertical curve, in described corrosive fluid bin, be provided with the saturating formula floating drum of regular corruption, the saturating formula floating drum of described regular corruption comprises the rotproofness shell of lower ending opening and is somely expended and set the dividing plate that corrodes brokenly of duration by the corrosive fluid that can be corroded in liquid bin, described shell is partitioned into some floating chambers by described dividing plate, the quantity of described floating chamber equates with the quantity of described cavity, described dividing plate distributes along the vertical direction, described storage tank floats on the corrosive fluid in described corrosive fluid bin by described floating drum, described in each, floating chamber can both float described storage tank independently, the broken floating chamber of the every corrosion of corrosive fluid in corrosive fluid bin and cause in process that storage tank declines once, described rupture of membranes bar only can poke a sealing membrane on cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223521.9U CN203938547U (en) | 2014-05-05 | 2014-05-05 | Sewage treatment systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223521.9U CN203938547U (en) | 2014-05-05 | 2014-05-05 | Sewage treatment systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203938547U true CN203938547U (en) | 2014-11-12 |
Family
ID=51857880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420223521.9U Expired - Fee Related CN203938547U (en) | 2014-05-05 | 2014-05-05 | Sewage treatment systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203938547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107619102A (en) * | 2016-07-14 | 2018-01-23 | 无锡恒科环保设备有限公司 | A kind of mud scum remover |
| CN110325480A (en) * | 2017-01-18 | 2019-10-11 | 海德鲁国际公司 | For separating the separator of solid from inflow |
-
2014
- 2014-05-05 CN CN201420223521.9U patent/CN203938547U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107619102A (en) * | 2016-07-14 | 2018-01-23 | 无锡恒科环保设备有限公司 | A kind of mud scum remover |
| CN110325480A (en) * | 2017-01-18 | 2019-10-11 | 海德鲁国际公司 | For separating the separator of solid from inflow |
| CN110325480B (en) * | 2017-01-18 | 2022-05-17 | 海德鲁国际有限公司 | Separator for separating solids from an influent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201484944U (en) | Automatic oil outlet and drain system | |
| CN203938547U (en) | Sewage treatment systems | |
| CN205077472U (en) | Oil absorption dish is retrieved to marine oil slick | |
| CN201400587Y (en) | Heat-tracing floating oil receiving device | |
| CN205168825U (en) | Automatic remove oil carrier | |
| CN104163530B (en) | Water treatment device | |
| CN213871345U (en) | Automatic liquid discharge device of gas-liquid separation tank | |
| CN104150680B (en) | Electroplating waste water treatment system | |
| CN201333637Y (en) | Chip removal device of scraper-type magnetic separator | |
| CN207012610U (en) | A kind of oil water separator in garlic flavor oil manufacturing process | |
| CN112897722A (en) | Hydraulic cyclone sewage interception device | |
| CN209522619U (en) | A kind of oil water separator | |
| CN115184572B (en) | Wisdom is sewage quality of water monitoring devices for pipe network | |
| CN107503431B (en) | Slag dragging device and waste flow or diversion well with same | |
| CN215161202U (en) | Single-port oil collecting device | |
| CN101874942B (en) | Oil removing device | |
| CN203833672U (en) | Paint slag removing device | |
| CN104370332B (en) | Flatly moving type residue remove facility | |
| CN204454688U (en) | A kind of cold-rolling emulsion floating oil separation device | |
| CN109467162B (en) | River course floating oil separator | |
| CN203886248U (en) | Hydraulic type reciprocated mud scraper | |
| CN203699973U (en) | Air-assisted oil draining device | |
| CN112360552A (en) | Mining negative pressure slag-discharging and water-discharging equipment | |
| CN112691408A (en) | Environment-friendly blowdown sedimentation tank | |
| CN215888545U (en) | Sewage discharge anti-blocking device for livestock breeding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150505 |
|
| EXPY | Termination of patent right or utility model |