CN204011558U - Polar plate of lead acid storage battery surface adds acid system - Google Patents
Polar plate of lead acid storage battery surface adds acid system Download PDFInfo
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- CN204011558U CN204011558U CN201420428203.6U CN201420428203U CN204011558U CN 204011558 U CN204011558 U CN 204011558U CN 201420428203 U CN201420428203 U CN 201420428203U CN 204011558 U CN204011558 U CN 204011558U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to storage storage battery manufacture field and has solved polar board surface in pole plate acid adding process and can produce the problem that pressure roller woven design, surface irregularity, short circuit penetration, lead sulfate bed thickness and lead plaster run off.A kind of thickness that can reduce polar board surface sulfuric acid lead layer adds acid system with the polar plate of lead acid storage battery surface of improving polar board surface quality, comprise pole plate conveyer belt, isolation ward, two acid spraying tube and acid mists that are provided with some the first spray orifices form mechanism, two acid spraying tubes are positioned at isolation ward and are distributed in the upper and lower of described pole plate conveyer belt, isolation ward is provided with pole plate import and pole plate outlet, acid mist forms mechanism and comprises atomization box and vibratory atomizer device, vibratory atomizer device is fixed in atomization box, atomization box is provided with acid inlet, for the liquid level of vibratory atomizer device is carried out to spacing overfall and by the air exhauster of the acid mist suction in atomization box, the port of export of air exhauster links together with acid spraying tube.
Description
Technical field
The utility model relates to storage battery manufacture field, relates in particular to a kind of polar plate of lead acid storage battery surface and adds acid system.
Background technology
The basic comprising of lead acid accumulator is casing, battery cap and pole plate.Be ZL2005100611114 in China Patent No., within open day, be April 12 in 2006 day, be called the processing method that discloses a kind of pole plate and pole plate of storage battery in the patent document of " a kind of lead-acid battery colloid polar plate and manufacturing process thereof ".Be ZL2009100746726 in China Patent No., within open day, be October 28 in 2009 day, be called the preparation method who discloses a kind of accumulator plate in the patent document of " the analysing valve control type lead-acid accumulator battery pole plate preparation method that can eliminate pole plate crackle ".Be 2013106059502 in Chinese Patent Application No., within open day, be April 30 in 2014 day, be called and in the patent document of " accumulator plate drenches sour device ", disclose a kind of accumulator plate and add the device that carries out acid adding man-hour.Disclosed as above each patent, existing polar plate of lead acid storage battery all will add that dilute sulfuric acid carries out acidifying at polar board surface after filling, to prevent that pole plate from cracking on cure stage surface.The method of existing polar board surface acid adding is for only to drench acid at upper pressure roller or to drench on upper lower compression roller simultaneously, then in the process by pressure roller compacting pole plate, acid being transferred to polar board surface, is also that the mode of taking dipping to print is in other words conj.or perhaps carried out acid adding on the surface of pole plate in essence.Existing acid adding apparatus and method have the following disadvantages: pressure roller is drenched after acid, and surface can generate sulfuric acid lead layer fast, causes polar board surface to have pressure roller woven design more clearly; On lower compression roller, can sticky be associated with plumbous mud, cause pole plate pole plate reverse side adhesive tape after pressure roller compacting to have a large amount of plumbous mud so that pole plate out-of-flatness and be internalized into battery after easily cause activity site short circuit penetration; The lead plaster of polar board surface can be washed away and cause wasting; The lead sulfate bed thickness that polar board surface is produced, causes battery charging to change into difficulty.
Utility model content
The utility model provides a kind of thickness that can reduce polar board surface sulfuric acid lead layer to add acid system with the polar plate of lead acid storage battery surface of improving polar board surface quality, has solved polar board surface in existing pole plate acid adding process and can produce the problem that pressure roller woven design, surface irregularity, short circuit penetration, lead sulfate bed thickness and lead plaster run off.
Above technical problem solves by following technical proposal: a kind of polar plate of lead acid storage battery surface adds acid system, comprise pole plate conveyer belt, isolation ward, two acid spraying tube and acid mists that are provided with some the first spray orifices form mechanism, described two acid spraying tubes are positioned at described isolation ward and are distributed in the upper and lower of described pole plate conveyer belt, described isolation ward is provided with pole plate import and pole plate outlet, described acid mist forms mechanism and comprises atomization box and vibratory atomizer device, described vibratory atomizer device is fixed in described atomization box, described atomization box is provided with acid inlet, for the liquid level of vibratory atomizer device is carried out to spacing overfall and by the air exhauster of the acid mist suction in atomization box, the port of export of described air exhauster links together with described acid spraying tube.
When use, pole plate enters isolation ward, then flows out from pole plate outlet through pole plate import under the effect of pole plate conveyer belt, acid mist forms mechanism makes sulfuric acid solution discharge from the first spray orifice of acid spraying tube with the form of acid mist, when acid mist touches pole plate and liquefy to adhere on polar board surface and produce reaction and realize pole plate is carried out to acidifying.Isolation ward play acid mist that restriction discharges to the effect of outdiffusion, prevent contaminated environment and protective effect personnel's health.
The process that atomization forms mechanism's formation acid mist is: it is acid mist by the atomization of vibratory atomizer device that sulfuric acid solution is inputted in atomization box from acid inlet, and acid mist is extracted out and delivered in acid spraying tube by air exhauster.When use, make to be more than or equal to oscillatory type atomizer to sour consumption into sour flow, unnecessary sulfuric acid solution overflows from overfall, make liquid level in atomization box remain on steady state value and the position of vibratory atomizer device is also changeless, therefore the distance between vibratory atomizer device and liquid level is also to keep constant.The position of overfall arranges and makes the water level in atomization box remain on the needed water level of atomizer (being also the water level of optimum efficiency), thereby makes atomizer have best atomizing effect.Vibratory atomizer device has the mode of vibration such as dither or ultrasonic vibration, is existing parts.Vibratory atomizer device is fixed in atomization box, so the vibration producing while entering sour water can not cause rocking of atomizer, can further improve atomizing effect.Adopt air exhauster to bleed to atomization box, while bleeding, overfall plays the effect of air inlet, now air inlet can be lifted in time and extrude through the acid mist producing, therefore fog discharge effect is thorough in time, thereby water smoke can not be produced be detained and again forms water droplet and drop.Therefore this atomization forms mechanism the advantage that nebulization efficiency is high.
The utility model also comprises and send sour pump and thermostat, described in send sour pump after needed temperature, to be entered described atomization box through described acid inlet by alternating temperature for making acid solution flow through thermostat.Realize and made the temperature of acid mist remain on needed value in energy-conservation mode.
The utility model also comprises sour storage bin, and described atomization box is connected in described sour storage bin, described in send the entrance point of sour pump to be connected with described sour storage bin.Can improve the compactedness of layout, recycle and reuse is carried out in the acid that atomization box liquid can also be gone out simultaneously, has so not only avoided the pollution of acid to environment, and can reduce the energy consumption of thermostat, makes energy consumption of the present utility model low.
As preferably, the entrance point of described thermostat with described in send sour delivery side of pump end to link together, described in send sour pump to be positioned at described sour storage bin.Acid storage bin can play the effect to sending sour pump to dispel the heat.
The utility model also comprises refueling device, described air exhauster comprises impeller shaft and supports the bearing of impeller shaft, described refueling device comprises oil storage tank, oil discharge passage, rupture of membranes bar and corrosive liquid storage bin, described oil storage tank comprises at least two sheathed and cavitys of being fixed together successively, the lower wall of described cavity is provided with oil-out, described oil-out is sealedly connected with diaphragm seal, described oil discharge passage one end is provided with the oil-feed bucket that is arranged in described cavity and is positioned at the oil-out below of outermost cavity, the other end is provided with the fuel filler neck that lubricating oil is transported to described bearing, described rupture of membranes bar vertically extends and is positioned at the below of oil storage tank, described rupture of membranes bar, and the oil-out of all cavitys is all positioned on same vertical curve, in described corrosive liquid storage 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 liquid that can be corroded in liquid storage 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 oil storage tank floats on the corrosive liquid in described corrosive liquid storage bin by described floating drum, described in each, floating chamber can both float described oil storage tank independently, the broken floating chamber of the every corrosion of corrosive liquid in corrosive liquid storage bin and cause in process that oil storage tank declines once, described rupture of membranes bar only can poke a diaphragm seal on cavity.Can carry out regular self-lubricating to air exhauster, prevent that air exhauster from can not rotate, good reliability.
As preferably, in described corrosive liquid storage bin, be provided with the wave suppression plate on the corrosive liquid that can float in corrosive liquid storage bin, described shell is along the vertical direction liftably through described wave suppression plate.When corrosive liquid storage bin is subject to vibrating in use procedure, can produce corrosive liquid shaking phenomenon, corrosive liquid rocks produced wave and can cause regularly rotten formula floating drum thoroughly to produce lifting phenomenon, this lifting phenomenon amplitude can cause rupture of membranes bar to poke diaphragm seal when excessive and the phenomenon that causes lubricating oil not flow out to setting-up time, also produces vibration and the misoperation phenomenon that causes.Arrange after wave suppression plate, can effectively reduce the heave amplitude of the saturating formula floating drum of regular corruption vibrating and cause, play the misoperation phenomenon of avoiding vibration and cause.
As preferably, the side face of described wave suppression plate is connected to together with the sidewall of described corrosive liquid storage bin.Anti-shake kinetic force is better.
As preferably, described oil storage tank and corrosive liquid storage bin the two, one is connected with the second guide rod, the another one of vertically extending and is connected with the fairlead being set on the second guide rod, described oil-feed bucket and described corrosive liquid storage bin are fixed together.Can effectively prevent from causing oil storage tank to produce rocking of horizontal direction and cause rupture of membranes bar can not poke the phenomenon of diaphragm seal in process that oil storage tank declines.Reliability while having improved rupture of membranes.The phenomenon that can prevent between rupture of membranes bar and described corrosive liquid storage bin producing relative motion along the vertical direction and cause rupture of membranes bar that diaphragm seal is poked by mistake.
The utility model also comprises that the rubber that forms the vibration that mechanism produces for isolating described acid mist shelves pad, the bottom surface that described rubber is shelved pad is provided with deformation chamber, described deformation is provided with shelf in chamber, described deformation chamber is divided into upper liquid storage cylinder and lower liquid storage cylinder by described shelf, described shelf is provided with the main damp channel that is communicated with described upper liquid storage cylinder and lower liquid storage cylinder, in described main damp channel, be provided with energy-absorbing plate, described energy-absorbing plate is equipped with the damper rod that can slide along the vertical direction, described damper rod is provided with a damp channel, the lower end of described lower liquid storage cylinder is provided with the bowl-type serum cap arching upward towards lower liquid storage cylinder inside.When use, by liquid filling in deformation chamber, atomization box is shelved pad by rubber and is connected with other equipment, the vibration that vibratory atomizer device produces passes to rubber and shelves pad and cause deformation chamber when distortion, deformation chamber distortion and drive that position liquid in the inner flows back and forth between upper liquid storage cylinder and lower liquid storage cylinder, the rocking of energy-absorbing plate and damper rod, liquid flow and energy-absorbing plate and damper rod rock and in process, change vibrational energy into heat energy and consume.If vibration is compared with little and be not enough to impel deformation chamber when distortion, now only have rocking of liquid, when liquid sloshing, damper rod produces and rocks and energy-absorbing, damper rod is set and can improves the absorption that high frequency is vibrated by a narrow margin, make not only can absorb high amplitude vibrational energy, can also absorb the vibrational energy of short arc, therefore isolating affection more, makes atomization box pass to the vibratory output of miscellaneous equipment little.
As preferably, described damper rod extends along the vertical direction, and described energy-absorbing plate is all stretched out at the axial two ends of described damper rod, and two axial ends of described damper rod are all sphere.Can make liquid receive the vibration of non-above-below direction time, also can drive damper rod to move and energy-absorbing along the vertical direction.Energy-absorbing effect is good.
As preferably, described damper rod is cylindrical, is all provided with some capacity expansion tanks that circumferentially distribute along damper rod on two axial ends of described damper rod.Can pass through the contact area of energy-absorbing bar with liquid, to improve energy-absorbing effect and induction sensitivity.Also can enough produce response and energy-absorbing to the vibration of horizontal direction, the better reliability of absorbing vibrational energy.
As preferably, described rubber is shelved in pad and is provided with skeleton, and described skeleton is the helical spring stretching along the vertical direction, and described deformation chamber is positioned at the inside in the space that described skeleton surrounds.Rigidity that rubber shelves pad can be improved to meet support requirement, the assimilation effect to high-amplitude vibration can also be further improved simultaneously.Deformation chamber is positioned at the inside in the space that described skeleton surrounds, and makes skeleton to play guide effect to the sex change in deformation chamber, makes the sex change and drive liquid flow and realize energy-absorbing reliably of deformation chamber.
As preferably, described pole plate conveyer belt comprises a pair of longeron and some conveying rollers between a pair of longeron, and described conveying roller is rotationally connected with described longeron, and described isolation ward is arranged between the two adjacent conveying rollers in described conveying roller.Can effectively avoid acid to be sprayed onto on pole plate conveyer belt, thus useful life, the raising clean-up performance of equipment and the effect of pole plate quality playing the sour consumption of further saving, extend pole plate conveyer belt.
The utlity model has following advantage: can make sulfuric acid solution directly be added on the whole surface of pole plate with the form of mist, therefore can generate even thickness sulfuric acid lead layer, can avoid forming plumbous mud on pressure roller, when pressure roller carries out compacting to pole plate, can on polar board surface, not produce pressure roller woven design, can not cause polar board surface out-of-flatness and short circuit penetration phenomenon; Can save sour consumption; The thin thickness of the sulfuric acid lead layer that polar board surface is produced, changes into easily battery charging; Isolation ward is set, and acid adding completes in isolation ward, little to the pollution of air; Vibratory atomizer device is fixed in atomization box and controls water level in needed value by overfall, vibratory atomizer device can produce water smoke with best spray pattern, the vibration producing when Inlet and outlet water can not cause rocking of atomizer, can further improve atomizing effect; Adopt air exhauster to bleed to atomization box, while bleeding, overfall plays the effect of air inlet, now air inlet can be lifted in time and extrude through the water smoke producing, therefore spray effect is thorough in time, thereby water smoke can not be produced be detained and again forms water droplet and drop.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model embodiment mono-.
Fig. 2 is the enlarged diagram that rubber is shelved pad.
Fig. 3 is the local enlarged diagram at the A place of Fig. 2.
Fig. 4 is the local enlarged diagram at the B place of Fig. 3.
Fig. 5 is the use view of embodiment mono-.
Fig. 6 is the partial schematic diagram of the utility model embodiment bis-.
Fig. 7 is the enlarged diagram of the refueling device in Fig. 6.
Schematic diagram when Fig. 8 is the broken floating chamber of refueling device corrosion.
Schematic diagram when Fig. 9 is broken two floating chambers of refueling device corrosion.
Figure 10 is the partial schematic diagram of the refueling device in the utility model embodiment tri-.
In figure: pole plate conveyer belt 1, longeron 11, conveying roller 12, pressure roller 13, isolation ward 2, pole plate import 21, pole plate outlet 22, refueling device 3, oil storage tank 31, cavity 311, oil-out 312, diaphragm seal 313, oil discharge passage 32, oil-feed bucket 321, rupture of membranes bar 33, corrosive liquid storage bin 34, wave suppression plate 341, regularly rotten formula floating drum 35 thoroughly, shell 351, dividing plate 352, floating chamber 353, the second guide rod 36, contiguous block 37, connecting rod 38, fairlead 39, corrosive liquid 30, acid spraying tube 4, the first spray orifice 41, acid mist forms mechanism 5, atomization box 51, acid inlet 511, overfall 512, vibratory atomizer device 52, air exhauster 53, impeller shaft 531, bearing 532, impeller blade 533, acid storage bin 6, send sour pump 61, rubber is shelved pad 8, thermostat 9, deformation chamber 81, upper liquid storage cylinder 811, lower liquid storage cylinder 812, shelf 82, serum cap 83, skeleton 84, main damp channel 85, energy-absorbing plate 86, damper rod 87, axial end 871, capacity expansion tank 872, prop up damp channel 88, .
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment mono-, referring to Fig. 1, a kind of polar plate of lead acid storage battery surface adds acid system, comprises that pole plate conveyer belt 1, a pair of pressure roller 13, isolation ward 2, two acid spraying tubes 4, acid mists form mechanism 5, sour storage bin 6, rubber and shelve pad 8 and thermostat 9.
Pole plate conveyer belt 1 comprises two longerons 11, some conveying rollers 12 and the actuating unit (not drawing in figure) that drives conveying roller to rotate.The two ends of conveying roller 12 are rotatably connected on two longerons 11.Conveying roller 12 distributes along the bearing of trend of longeron 11.
Two pressure rollers in a pair of pressure roller 13 are distributed in the both sides up and down of pole plate conveyer belt 1.
Isolation ward 2 and pressure roller 13 distribute from back to front successively along the throughput direction of pole plate conveyer belt 1, are also that pole plate is first transported to pressure roller and is then transported to isolation ward.Isolation ward 2 is made so that observe the acid amount that polar board surface adheres to for polymethyl methacrylate.Isolation ward 2 is arranged between two conveying rollers adjacent in conveying roller 12, and also all conveying roller is all positioned at the outside of isolation ward.Isolation ward 2 is provided with pole plate import 21 and pole plate outlet 22.
Two acid spraying tubes 4 are positioned at isolation ward 2.Two acid spraying tubes 4 are distributed in the upper and lower of pole plate conveyer belt 1.Acid spraying tube 4 is only being provided with the first spray orifice 41 towards a side of pole plate conveyer belt.The first spray orifice 41 on each root acid spraying tube 4 has three rows, and three ranked first spray orifice circumferentially distributes along acid spraying tube 4.Same the first spray orifice ranked first in spray orifice distributes along the length direction of acid spraying tube 4.The first spray orifice 41 is circular hole, and the diameter of the first spray orifice 41 is 0.2～0.5 millimeter.The pitch of holes of the first spray orifice 41 is 10-20mm.
Acid mist forms mechanism 5 and comprises atomization box 51, vibratory atomizer device 52 and air exhauster 53.
Atomization box 51 is provided with acid inlet 511 and overfall 512.Acid inlet 511 is positioned at the top of overfall 512.In four sides all around of atomization box 51, be all provided with overfall 512.Air exhauster 53 is arranged on the roof of atomization box 51.Vibratory atomizer device 52 is fixed in atomization box 51.The position of vibratory atomizer device 52 and overfall 512 matches, also while making acid in atomization box 51 start to flow out from overfall 512, vibratory atomizer device 52 is immersed in the degree of depth in acid can meet vibratory atomizer device 52 atomizing effect the bests (different when different this depth requirements of vibratory atomizer device, can be tested and be drawn by comparison).Atomization box 51 is connected in sour storage bin 6.The outlet of air exhauster 53 links together with acid spraying tube 4 by pipeline.
In acid storage bin 6, be provided with and send sour pump 61.Send sour pump 61 to be positioned at the bottom of sour storage bin 6.
Rubber is shelved the lower end that pad 8 is connected to sour storage bin 6.This setting can be simultaneously process produces when sending sour pump, acid mist to form mechanism and atomization box overflow etc. vibration also play function of shock insulation.Form if only isolate acid mist the vibration that mechanism produces, rubber is shelved to pad and be directly arranged at the bottom of atomization box 51 and atomization box is supported.
Thermostat 9 is positioned at the outside of sour storage bin 6.The outlet of thermostat 9 is docking together with acid inlet 511 by pipeline.The import of thermostat 9 send the outlet of sour pump 6 to be docking together by pipeline is same.
Referring to Fig. 2, the bottom surface that rubber is shelved pad 8 is provided with deformation chamber 81.In deformation chamber 81, be provided with shelf 82.Deformation chamber 81 is divided into upper liquid storage cylinder 811 and lower liquid storage cylinder 812 by shelf 82.The lower end of lower liquid storage cylinder 812 is provided with serum cap 83.The bowl-type of serum cap 83 for arching upward towards lower liquid storage cylinder 812 inside.Rubber is shelved in pad 8 and is provided with skeleton 84.Skeleton 84 is flexible along the vertical direction helical spring.Deformation chamber 81 is positioned at the inside in the space that skeleton 84 surrounds.
Shelf 82 is provided with some main damp channels 85.Main damp channel 85 is communicated with upper liquid storage cylinder 811 and lower liquid storage cylinder 812.In main damp channel 85, be provided with energy-absorbing plate 86.
Referring to Fig. 3, in energy-absorbing plate 86, be equipped with some damper rods that can slide along the vertical direction 87.Damper rod 87 is cylindrical.Damper rod 87 is provided with a damp channel 88.Damp channel 88 is communicated with the space (being communicated with upper and lower liquid storage cylinder) of energy-absorbing plate 86 upper and lowers.Two axial ends 871 of damper rod 87 are all sphere.
Referring to Fig. 4, on two axial ends 871 of damper rod 87, be all provided with some capacity expansion tanks 872.Capacity expansion tank 872 circumferentially distributes along damper rod 87.
Referring to Fig. 5, when use, acid storage bin 6 is supported on other object by rubber vibration isolation cushion 8.
Referring to Fig. 2, filled with fluid all in upper liquid storage cylinder 811 and lower liquid storage cylinder 812.
Referring to Fig. 5, the sulfuric acid solution that is 1.06-1.4 gram/cc by density is contained in sour storage bin 6 (sulfuric acid solution does not flood overfall 512).Send sour pump 61 that sulfuric acid solution is delivered in thermostat 9, sulfuric acid solution flows out thermostat 9 while being changed temperature to needed value by thermostat 9 and enters atomization box 51 through acid inlet 511, make the inlet of sulfuric acid solution be more than or equal to the consumption of vibratory atomizer device 52, unnecessary sulfuric acid solution flows out and gets back in sour storage bin 6 through overfall 512.Under the effect of air exhauster 53, air outside atomization box 51 flows out after overfall 512 flows into atomization box 51 from air exhauster 53, and the acid mist through vibratory atomizer device 52 surfaces, vibratory atomizer device 52 being produced in the process of the Air Flow outside atomization box 51 is lifted away from vibratory atomizer device 52 and from the outlet of air exhauster 53, flows out together.The acid mist that air exhauster 53 is extracted out is discharged from the first spray orifice 41 after entering into acid spraying tube 4 again.First pole plate transport tape 1 makes pole plate 7 be compacted from passing between a pair of pressure roller 13, then enters isolation ward 2 through pole plate import 21, finally leaves isolation ward and is transferred away from pole plate outlet 22.Pole plate 7 is sprayed onto acid mist through a pair of acid spraying tube 4 in the processes of isolation ward 2 in the upper and lower surface of pole plate 7 pole plate is carried out to acid adding, makes the upper and lower surface of pole plate 7 all generate the sulfuric acid lead layer of the thin and uniform fold pole plate upper and lower surface of one deck.By thermostat 9, the temperature of acid mist is controlled, making ejection is that the temperature of acid mist is 15～40 DEG C.The amount that is sprayed onto the sulfuric acid on pole plate 7 is 70～125 grams/m.
Referring to Fig. 2 and in conjunction with Fig. 5, the vibration that acid mist forms generation such as mechanism 5 passes to rubber and shelves and pad 8 and while causing deformation chamber 81 to be out of shape, make that liquid flows back and forth between upper liquid storage cylinder 811 and lower liquid storage cylinder 812, energy-absorbing plate 86 and damper rod 87(be referring to Fig. 3) produce and rock, liquid flow and energy-absorbing plate and damper rod rock and in process, change vibrational energy into heat energy and consume.If vibration, compared with little and be not enough to impel deformation chamber when distortion, now only has rocking of liquid, when liquid sloshing, damper rod produces and rocks and energy-absorbing.Thereby play the effect of shock insulation.
Embodiment bis-, with the difference of embodiment mono-is:
Referring to Fig. 6, also comprise refueling device 3.Air exhauster 53 comprises impeller shaft 531, bearing 532 and impeller blade 533.Impeller shaft 531 carries out rotational support by bearing 532.Impeller blade 533 is connected on impeller shaft 531.Refueling device 3 comprises oil storage tank 31, oil discharge passage 32, rupture of membranes bar 33 and corrosive liquid storage bin 34
One end of oil discharge passage 32 is provided with the oil-feed bucket 321, the other end other end that are positioned at oil storage tank 31 belows and is provided with the fuel filler neck 322 that lubricating oil is transported to bearing 132.Oil-feed bucket 321 is fixed together with corrosive liquid storage bin 34 by contiguous block 37.Oil storage tank 31 higher than fuel filler neck 322( make from oil storage tank flow out oil can only rely on gravity and from fuel filler neck flow out).
Corrosive liquid storage bin 34 is fixed on atomization box 51.
Referring to Fig. 7, refueling device also comprises the saturating formula floating drum 35 of regular corruption and the second guide rod 36.
Oil storage tank 31 comprises at least two the present embodiment being 4 sheathed and cavitys 311 of being fixed together successively.Lubricating oil (not drawing in lubricating oil figure) is housed in cavity 311.The lower wall of cavity 311 is provided with oil-out 312.Oil-out 312 is sealedly connected with diaphragm seal 313.4 cavitys amount to 4 oil-outs 312 be positioned on the vertical straight line of same and be positioned at rupture of membranes bar 33 directly over.Distance between adjacent diaphragm seal equates.Oil storage tank 31 links together with the saturating formula floating drum 35 of regularly corruption by connecting rod 38.Connecting rod 38 and regularly corruption are detachably connected by bolt between formula floating drum 35 thoroughly.
Rupture of membranes bar 33 vertically extends.The lower end of rupture of membranes bar 33 is connected in oil-feed bucket 321.Rupture of membranes bar 33 is positioned at the below of oil storage tank 31.
Corrosive liquid storage bin 34 is positioned at the below of oil storage tank 31.
Regularly rotten formula floating drum 35 is thoroughly positioned at corrosive liquid storage bin 34.Regularly rotten formula floating drum 35 thoroughly comprises rotproofness shell 351 and four dividing plates 352 of lower ending opening.Dividing plate 352 is aluminium sheet.Dividing plate 352 distributes along the vertical direction.Shell 351 is divided into 4 floating chambers 353 that distribute along the vertical direction by dividing plate 352.Distance between adjacent dividing plate equates.Distance between adjacent dividing plate equals the distance between adjacent diaphragm seal.
The second guide rod 36 vertically extends.One end of the second guide rod 36 is fixed together with oil storage tank 31.The other end of the second guide rod 36 is located in the fairlead 39 that is connected in corrosive liquid storage bin 34 outsides slidably.
Referring to Fig. 8, in the time will starting refueling device, corrosive liquid 30 is injected in corrosive liquid storage bin 34, corrosive liquid 30 floats saturating regular corruption formula floating drum 35 and realize floating of oil storage tank 31, stops adding corrosive liquid when oil storage tank 31 floats in the time that the distance between rupture of membranes bar 33 and the diaphragm seal in outermost layer cavity is less than the distance between adjacent diaphragm seal.The buoyancy that each floating chamber 353 produces can both float oil storage tank 31 independently.In the present embodiment, corrosive liquid 30 is sodium hydroxide solution.Concentration by controlling corrosive liquid 30 is or/and the thickness of dividing plate, makes dividing plate to set liquid 30 corrosion that are corroded in duration broken, and these data can be learnt by test.
Reach one and set when duration, in dividing plate 352, be positioned at the dividing plate of below and be corroded brokenly when pouring the time of corrosive liquid 30 into, corrosive liquid enters and in floating chamber 353, is arranged in the floating chamber of below, oil storage tank 31 drop to by floating chamber 353 from below to up second floating chamber of number float, the diaphragm seal 313-1 that is arranged in outermost layer cavity in decline process flow to oil discharge passage 32 by the lubricating oil that rupture of membranes bar 33 is poked, cavity 311 is arranged in outermost cavity by corresponding oil-out and to bearing 532(referring to Fig. 6) carry out self-oiling one time.
Referring to Fig. 9, reach two and set when duration when pouring the time of corrosive liquid 30 into, in dividing plate 352, being positioned at time dividing plate of below is also corroded brokenly, corrosive liquid enters the floating chamber that is arranged in inferior below in floating chamber 353, float the 3rd floating chamber that oil storage tank 31 drops to by counting from below to up in floating chamber 353, the diaphragm seal that is arranged in time outer cavity in decline process is also poked by rupture of membranes bar 33, after the lubricating oil that is arranged in time outer field cavity in cavity 311 is flowed out by the oil-out of the oil-out on inferior outer cavity and outermost layer cavity, drop onto oil discharge passage 32 and stream and to bearing 532(referring to Fig. 6) carry out 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.
Embodiment tri-, with the difference of embodiment bis-is:
Referring to Figure 10, in corrosive liquid storage bin 34, be provided with the wave suppression plate 341 on the corrosive liquid 30 floating in corrosive liquid storage bin.Shell 351 is along the vertical direction liftably through wave suppression plate 341.The side face of wave suppression plate 341 is connected to together with the sidewall of corrosive liquid storage bin 34.
Claims (10)
1. a polar plate of lead acid storage battery surface adds acid system, comprise pole plate conveyer belt, it is characterized in that, also comprise isolation ward, two acid spraying tube and acid mists that are provided with some the first spray orifices form mechanism, described two acid spraying tubes are positioned at described isolation ward and are distributed in the upper and lower of described pole plate conveyer belt, described isolation ward is provided with pole plate import and pole plate outlet, described acid mist forms mechanism and comprises atomization box and vibratory atomizer device, described vibratory atomizer device is fixed in described atomization box, described atomization box is provided with acid inlet, for the liquid level of vibratory atomizer device is carried out to spacing overfall and by the air exhauster of the acid mist suction in atomization box, the port of export of described air exhauster links together with described acid spraying tube.
2. polar plate of lead acid storage battery according to claim 1 surface adds acid system, it is characterized in that, also comprise and send sour pump and thermostat, described in send sour pump after needed temperature, to be entered described atomization box through described acid inlet by alternating temperature for making acid solution flow through thermostat.
3. polar plate of lead acid storage battery according to claim 2 surface adds acid system, it is characterized in that, also comprises sour storage bin, and described atomization box is connected in described sour storage bin, described in send the entrance point of sour pump to be connected with described sour storage bin.
4. polar plate of lead acid storage battery according to claim 3 surface adds acid system, it is characterized in that, the entrance point of described thermostat with described in send sour delivery side of pump end to link together, described in send sour pump to be positioned at described sour storage bin.
5. add acid system according to the polar plate of lead acid storage battery surface described in claim 1 or 2 or 3 or 4, it is characterized in that, also comprise refueling device, described air exhauster comprises impeller shaft and supports the bearing of impeller shaft, described refueling device comprises oil storage tank, oil discharge passage, rupture of membranes bar and corrosive liquid storage bin, described oil storage tank comprises at least two sheathed and cavitys of being fixed together successively, the lower wall of described cavity is provided with oil-out, described oil-out is sealedly connected with diaphragm seal, described oil discharge passage one end is provided with the oil-feed bucket that is arranged in described cavity and is positioned at the oil-out below of outermost cavity, the other end is provided with the fuel filler neck that lubricating oil is transported to described bearing, described rupture of membranes bar vertically extends and is positioned at the below of oil storage tank, described rupture of membranes bar, and the oil-out of all cavitys is all positioned on same vertical curve, in described corrosive liquid storage 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 liquid that can be corroded in liquid storage 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 oil storage tank floats on the corrosive liquid in described corrosive liquid storage bin by described floating drum, described in each, floating chamber can both float described oil storage tank independently, the broken floating chamber of the every corrosion of corrosive liquid in corrosive liquid storage bin and cause in process that oil storage tank declines once, described rupture of membranes bar only can poke a diaphragm seal on cavity.
6. polar plate of lead acid storage battery according to claim 5 surface adds acid system, it is characterized in that, in described corrosive liquid storage bin, be provided with the wave suppression plate on the corrosive liquid that can float in corrosive liquid storage bin, described shell is along the vertical direction liftably through described wave suppression plate.
7. add acid system according to the polar plate of lead acid storage battery surface described in claim 1 or 2 or 3 or 4, it is characterized in that, also comprise that the rubber that forms the vibration that mechanism produces for isolating described acid mist shelves pad, the bottom surface that described rubber is shelved pad is provided with deformation chamber, described deformation is provided with shelf in chamber, described deformation chamber is divided into upper liquid storage cylinder and lower liquid storage cylinder by described shelf, described shelf is provided with the main damp channel that is communicated with described upper liquid storage cylinder and lower liquid storage cylinder, in described main damp channel, be provided with energy-absorbing plate, described energy-absorbing plate is equipped with the damper rod that can slide along the vertical direction, described damper rod is provided with a damp channel, the lower end of described lower liquid storage cylinder is provided with the bowl-type serum cap arching upward towards lower liquid storage cylinder inside.
8. polar plate of lead acid storage battery according to claim 7 surface adds acid system, it is characterized in that, described damper rod extends along the vertical direction, and described energy-absorbing plate is all stretched out at the axial two ends of described damper rod, and two axial ends of described damper rod are all sphere.
9. polar plate of lead acid storage battery according to claim 8 surface adds acid system, it is characterized in that, described damper rod is cylindrical, is all provided with some capacity expansion tanks that circumferentially distribute along damper rod on two axial ends of described damper rod.
10. polar plate of lead acid storage battery according to claim 7 surface adds acid system, it is characterized in that, described rubber is shelved in pad and is provided with skeleton, and described skeleton is the helical spring stretching along the vertical direction, and described deformation chamber is positioned at the inside in the space that described skeleton surrounds.
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| CN201420428203.6U CN204011558U (en) | 2014-07-31 | 2014-07-31 | Polar plate of lead acid storage battery surface adds acid system |
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| CN201420428203.6U CN204011558U (en) | 2014-07-31 | 2014-07-31 | Polar plate of lead acid storage battery surface adds acid system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241610A (en) * | 2014-07-31 | 2014-12-24 | 超威电源有限公司 | Surface acidification method and device for lead-acid storage battery pole plates |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241610A (en) * | 2014-07-31 | 2014-12-24 | 超威电源有限公司 | Surface acidification method and device for lead-acid storage battery pole plates |
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