CN2899132Y

CN2899132Y - Capacity maintainer for plumbous-acid accumulator

Info

Publication number: CN2899132Y
Application number: CNU2006200245866U
Authority: CN
Inventors: 薛卫峰; 贾茂欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-31
Filing date: 2006-05-31
Publication date: 2007-05-09
Anticipated expiration: 2016-05-31

Abstract

The utility model relates to a capacity maintainer for plumbous-acid accumulator with the main structure consisting of a casing, a front lid, a circuit board, a rectifying power supply, a transformer, a microcomputer, a control circuit, a connector and an indication lamp. It is designed on the basis of the principle of specific electronic pulse impacting crystal and adopts microcomputer program control technology to continuously remove crystal sulphide on battery pole plate through specific electronic pulse impacting lead sulfate crystal, thereby being able to activate and restore plumbous-acid accumulator and prevent generation and accumulation of sulphide. The utility model effectively solves the problem of sulfation of plumbous-acid accumulator to keep the accumulator stable and efficient with function restoration rate being as high as 85 percent and the service life being prolonged about 3 to 5 years, thereby reducing environment pollution resulting from waste plumbous-acid accumulator. The maintainer has the advantages of small volume, light weight, stable function, easy manufacture, convenient assembly and use with the output end just parallelly connected to the accumulator to switch on the power supply without adding any chemical agent, and is suitable for maintenance of plumbous-acid accumulator in fields such as motor-assisted bicycle, solar energy, communication machine room, finance, electric power and UPS, thereby being an ideal capacity maintainer for plumbous-acid accumulator.

Description

A kind of capacity of lead acid battery maintenance device

Technical field

The utility model relates to a kind of capacity of lead acid battery maintenance device, the design of genus battery service equipment and manufacturing

Technical field.

Background technology

China is the production and marketing big country of lead acid accumulator, the lead acid accumulator of scrapping every year is up to 100,000,000, big and medium-sized cities then reach hundreds thousand of, scrapping not only too early of lead acid accumulator wastes energy, and serious environment pollution, the recovery of old and useless battery is in disordered state substantially, and a large amount of sulfuric acid is toppled over arbitrarily, waste lead acid battery is often abandoned everywhere, is endangering people's living environment greatly.

In industrially developed country, the use of lead acid accumulator is very extensive, and it is produced, sold and used, safeguards, the disposal of maintenance and old and useless battery is paid much attention to.

Scrapping of lead acid accumulator mostly is because due to inherent qualitative factor and the electrochemical reaction of self, storage battery is the power supply that discharges and recharges reversible reaction, change into vulcanized lead after the lead acid accumulator reaction, be converted into lead and sulfuric acid again after the vulcanized lead charging, when reaction condition is not enough, vulcanized lead can not get transforming fully, decompose,, on battery lead plate, produce the lead sulfate crystal gradually to such an extent as to cause the accumulation of vulcanized lead, the battery output capacity is fewer and feweri, final forfeiture basic function becomes discarded object, and this phenomenon is referred to as sulfation, make the battery charging and discharging difficulty, battery capacity reduces, and the battery lead plate corrosion reduces battery useful life.

At present, the maintaining method of lead acid accumulator mostly is the method that adopts electronics to combine with chemical technology, but complicated operation, cost height; employed chemical substance activator has pollution; be unfavorable for environmental protection, equipment mostly big, the inconvenience of volume carries, and its method and maintenance effects are all not ideal enough.

Summary of the invention

Goal of the invention

Goal of the invention of the present utility model is at disadvantages of background technology, design a kind of novel capacity of lead acid battery maintenance device, adopt resonance of electronics automatic frequency sweep and synchronous interference to suppress technology, utilize physics and electronic method, use the microcomputer program control technology, according to the specific electron pulse to lead acid accumulator activation restore, the principle of battery charge pulse shock crystal designs, reach fundamentally solve service life of lead accumulator short, pollute a difficult problem big, that power consumption is high.

Technical scheme

The utility model primary structure by: housing, protecgulum, circuit board, rectifier power source, transformer, Controlled by Microcomputer circuit, connector, indicator light are formed; The front of housing 1 is a protecgulum 2, and the upper right quarter of protecgulum 2 is an indicator light 6,7,8,9, and the lower left quarter of protecgulum 2 is a label 3, and the both sides of protecgulum 2 are that the side of gusset 39,40, protecgulum 2 has

screw

29,30,31, left internal upper part that terminal block 32 is arranged; The left side of housing 1 is provided with fuse 5, shift knob 4, and the right lower quadrant of housing 1 is provided with wire guide 10; The interior bottom of housing 1 is provided with support plate 13, internal upper part is provided with support plate 11,12, support plate 11,12,13 is provided with screw 20,21,22, the left internal upper part of housing 1 is that the bottom is rectifier power source 38, the right inner circuit board 15 that is in transformer 14, the left side, is connected by lead 16,17,18,19 between transformer 14, rectifier power source 38, circuit board 15, fuse 5, the shift knob 4.

Described circuit board 15 is rectangular, the centre of circuit board 15 is a rectifier bridge 51,52,53,54, the middle part, a left side of circuit board 15 is a capacitor 55,56,57,58,59, the left part of circuit board 15 is a junction block 46,47,48,49,50, right part is a junction block 41,42,43,44,45, the bottom of circuit board 15 is a monolithic computer 60, the left part of monolithic computer 60 is a rectifier 64, right part is a resistor 61, top is watch-dog 62, the bottom is a crystal oscillator 63, the top of circuit board 15 is combination hub 27, patch cord 25, connector 26, the terminal block 32 that connector 26 connects on the protecgulum 2.

Described Controlled by Microcomputer circuit is formed integrated circuit by monolithic computer circuit I T1, oscillating circuit IT2, monitoring and reset circuit I T3, intelligently sweeping frequency driving indicating circuit IT4, filter rectification output circuit IT5, connector transmission circuit IT6, power rectifier circuit IT7, filtering transforming circuit IT8; Filtering transforming circuit IT8 joining power rectification circuit IT7, power rectifier circuit IT7 connects monolithic computer circuit I T1, monolithic computer circuit I T1 connects oscillating circuit IT2, monitoring and reset circuit I T3, intelligent scanning drives indicating circuit IT4, intelligent scanning drives indicating circuit IT4 and passes through the corresponding connection of connector with filter rectification output circuit IT5, filter rectification transmission circuit IT5 connects connector transmission circuit IT6 by connector, connector transmission circuit IT6 connects the terminal block 32 on the protecgulum 2, connector transmission circuit IT6 connects storage battery by lead, binding post VCC is each circuit power union end, and earth terminal GND is an earth terminal.

Effect

The utility model is compared with background technology has tangible advance, it is a difficult problem that is easy to sulfation at lead acid accumulator, according to the specific electron pulse lead acid accumulator is activated recovery, the principle of battery charge pulse shock crystal and designing, adopt the Controlled by Microcomputer technology, the pulse of control specific electron, impact the lead acid accumulator crystal, can continuously remove the crystallization sulfide that battery is extremely gone up, suppressing sulfide generates, it can not be piled up, effectively solved the sulfation problem of lead acid accumulator, make lead acid accumulator keep stable, and can make lead acid accumulator be brand-new and efficient operation state all the time, functional rehabilitation can reach more than 85%, and make capacity output keep constant, improved the efficient of storage battery, can increase the service life 3～5 years, reduced the environmental pollution that causes because of scrapping of lead acid accumulator, this maintenance device volume is little, in light weight, make easily, easy to install, as long as output is connected in parallel on the storage battery that will safeguard, energized can be used, need not add any chemical reagent, wide accommodation, can be at electric bicycle, solar energy, communications equipment room, finance, electric power, UPS battery is used, and is very good capacity of lead acid battery maintenance device.

Description of drawings

Fig. 1 is the overall structure front view

Fig. 2 is the overall structure vertical view

Fig. 3 is the overall structure end view

Fig. 4 is the B-B profile of Fig. 2

Fig. 5 is the A-A profile of Fig. 2

Fig. 6 is board circuit figure

Fig. 7 is a microcomputer program controlling party block diagram

Shown in the figure, piece number, device code name inventory are as follows:

1, housing, 2, protecgulum, 3, label, 4, shift knob, 5, fuse, 6, indicator light, 7, indicator light, 8, indicator light, 9, indicator light, 10, wire guide, 11, support plate, 12, support plate, 13, support plate, 14, transformer, 15, circuit board, 16, lead, 17, lead, 18, lead, 19, lead, 20, screw, 21, screw, 22, screw, 23, screw, 24, screw, 25, patch cord, 26, connector, 27, combination hub, 28, combination hub, 29, screw, 30, screw, 31, screw, 32, terminal block, 33, lead, 34, resistor, 35, resistor, 36, resistor, 37, resistor, 38, rectifier power source, 39, gusset, 40, gusset, 41, junction block, 42, junction block, 43, junction block, 44, junction block, 45, junction block, 46, junction block, 47, junction block, 48, junction block, 49, junction block, 50, junction block, 51, rectifier bridge, 52, rectifier bridge, 53, rectifier bridge, 54, rectifier bridge, 55, capacitor, 56, capacitor, 57, capacitor, 58, capacitor, 59, capacitor, 60, monolithic computer, 61, resistor, 62, watch-dog, 63, crystal oscillator, 64, rectifier.

Circuit diagram main devices code name:

J OUT, interface, J, interface, B, rectifier bridge, E, variable capacitance, C, electric capacity, R, resistance, RJ, variable resistor, MOS, transistor, P, binding post, POLY FUSE, luminous tube, SW, power interface, VCC, power end, ED, diode, OSL, oscillating crystal, GND, earth terminal, IC, integrated package, POWER, the input power supply, IT1, the monolithic computer circuit, IT2, oscillating circuit, IT3, the monitoring and reset circuit, IT4, intelligently sweeping frequency drives indicating circuit, IT5, the filter rectification output circuit, IT6, the connector transmission circuit, IT7, power rectifier circuit, IT8, the filtering transforming circuit.

Execution mode

Below in conjunction with accompanying drawing the utility model is described further:

Shown in Fig. 1,2,3, be capacity of lead acid battery maintenance device overall structure figure, whole rectangular, overall structure is divided two parts up and down, top is protecgulum 2, the front is furnished with signal lamp 6,7,8,9, and shows that the ruuning situation of each function, side have fuze 5, shift knob 4, downside that wire guide 10 is arranged.

Housing 1, protecgulum 2 will cooperate tightly, intensity good, are shaped to good with zinc, aluminium alloy compression casting.

Shown in Figure 4, be the structure chart of protecgulum 2 and terminal block 32, the right part of terminal block 32 is that combination hub 28, centre are

resistor

34,35,36,37, and the light emitting diode lamp 6,7,8,9 in UNICOM front, have lead 33 to connect between the resistor, terminal block 32 is fixing by

screw

23,24.

Shown in Figure 5, be main parts size structural plan in the housing 1, upper left quarter is a transformer 14, and lower left quarter is a rectifier power source 38, and right part is a circuit board 15, transformer 14 connects 220V voltage, after rectifier power source 38 rectifications, power circuit board 15 uses, and circuit board 15 working voltages are 10V, 25V, 50V, 70V, maximum power is 15W, safeguards use to adapt to multiple lead acid accumulator.

Junction block 41,42,43,44,45 on the circuit board 15, connect the storage battery safeguarded respectively.

Junction block 46,47,48,49,50 is tietransformer 14, rectifier power source 38, monolithic computer CPU, rectifier bridge 51,52,53,54, electric capacity 55,56,57,58,59 respectively, monolithic computer CPU is that information pickup, the instruction of complete machine sent, programme controlled main devices, is advisable with 32 monolithic computers.

Connector, combination hub, patch plug, patch lead to connect correct, unimpeded, in order to avoid influence connects effect.

Shown in Fig. 6,7, be Controlled by Microcomputer circuit diagram, microcomputer program controlling party block diagram, integral body is made up of 8 parallel circuits, is connect by lead, binding post between each parallel circuit, and each function is harmonious, and by the whole control of monolithic computer circuit I T1, at first carry out the initialization accident analysis, and carry out initialization monitoring record, storage, carry out intelligently sweeping frequency, circulation frequency sweep then, frequency sweep judges after finishing, and microcomputer adopts 32 machines of monolithic computer.

Embodiment 1: using method

The capacity of lead acid battery maintenance device is in quasi-operating status;

Energized 220V, the capacity maintenance device connects respectively with the storage battery junction block of safeguarding by junction block 41,42,43,44,45;

Push switch button 4, the capacity of lead acid battery maintenance device is started working;

Indicator light 6,7,8,9 shows that the monolithic computer control circuit is accepted maintenance information, and sends the maintenance function instruction;

Maintenance device and storage battery are connected in parallel on line locking and safeguard;

Cut off the electricity supply, maintenance device and storage battery are safeguarded and are finished all in a state of nature.

Can carry out on line with said method for useless, old storage battery and safeguard reparation.

Claims

1, a kind of capacity of lead acid battery maintenance device is characterized in that: primary structure by: housing, protecgulum, circuit board, rectifier power source, transformer, Controlled by Microcomputer circuit, connector, indicator light are formed; The front of housing (1) is protecgulum (2), the upper right quarter of protecgulum (2) is indicator light (6), (7), (8), (9), the lower left quarter of protecgulum (2) is that the both sides of label (3), protecgulum (2) are that the side of gusset (39), (40), protecgulum (2) has screw (29), (30), (31), and left internal upper part has terminal block (32); The left side of housing (1) is provided with fuse (5), shift knob (4), and the right lower quadrant of housing (1) is provided with wire guide (10); The interior bottom of housing (1) is provided with support plate (13), internal upper part is provided with support plate (11), (12), support plate (11), (12), (13) are provided with screw (20), (21), (22), the left internal upper part of housing (1) is that the bottom is rectifier power source (38), the right inner circuit board (15) that is in transformer (14), the left side, is connected by lead (16), (17), (18), (19) between transformer (14), rectifier power source (38), circuit board (15), fuse (5), the shift knob (4).

2, a kind of capacity of lead acid battery maintenance device according to claim 1, it is characterized in that: described circuit board (15) is rectangular, the centre of circuit board (15) is rectifier bridge (51), (52), (53), (54), the middle part, a left side of circuit board (15) is capacitor (55), (56), (57), (58), (59), the left part of circuit board (15) is junction block (46), (47), (48), (49), (50), right part is junction block (41), (42), (43), (44), (45), the bottom of circuit board (15) is monolithic computer (60), the left part of monolithic computer (60) is rectifier (64), right part is resistor (61), top is watch-dog (62), the bottom is crystal oscillator (63), the top of circuit board (15) is junction block (27), patch cord (25), connector (26), connector (26) connects the terminal block (32) on the protecgulum (2).

3, a kind of capacity of lead acid battery maintenance device according to claim 1,, it is characterized in that: described Controlled by Microcomputer circuit is formed integrated circuit by monolithic computer circuit (IT1), oscillating circuit (IT2), monitoring and reset circuit (IT3), intelligently sweeping frequency driving indicating circuit (IT4), filter rectification output circuit (IT5), connector transmission circuit (IT6), power rectifier circuit (IT7), filtering transforming circuit (IT8); Filtering transforming circuit (IT8) joining power rectification circuit (IT7), power rectifier circuit (IT7) connects monolithic computer circuit (IT1), monolithic computer circuit (IT1) connects oscillating circuit (IT2), monitoring and reset circuit (IT3), intelligent scanning drives indicating circuit (IT4), intelligent scanning drives indicating circuit (IT4) and passes through the corresponding connection of connector with filter rectification output circuit (IT5), filter rectification transmission circuit (IT5) connects connector transmission circuit (IT6) by connector, connector transmission circuit (IT6) connects the terminal block (32) on the protecgulum (2), connector transmission circuit (IT6) connects storage battery by lead, binding post (VCC) is the power supply union end, and earth terminal (GND) is an earth terminal.