CN107565177A

CN107565177A - A kind of environment-friendly type lead-acid accumulator

Info

Publication number: CN107565177A
Application number: CN201710753933.1A
Authority: CN
Inventors: 张阳
Original assignee: 北京军秀咨询有限公司
Priority date: 2017-08-29
Filing date: 2017-08-29
Publication date: 2018-01-09

Abstract

The invention discloses a kind of environment-friendly type lead-acid accumulator,Mainly include housing,Cap and gas collector,The case top is provided with cap,The cap medial surface is provided with dead ring,The dead ring outer wall is coated with one layer of sealing shroud,And sealing shroud outer wall is brought into close contact with inner walls,The enclosure interior is provided with reservoir,And reservoir is multiple,The reservoir is internally provided with pole plate and connecting tube,Connecting hole is provided with the top of the reservoir,Connecting hole is interted in one end at the top of the connecting tube,And connection pipe outer wall is brought into close contact with connecting hole outer wall,Gas collector is provided with the top of the cap and is crossed and is perforated,The gas collector is inserted through perforation by conduit and is fixedly connected with connecting tube,The present invention is simple in construction,It is safe to use convenient,The gas sampling filter effect of battery can be effectively improved,Effectively ensure the environmental protection standard of state six simultaneously.

Description

A kind of environment-friendly type lead-acid accumulator

Technical field

The present invention relates to battery technology field, specially a kind of environment-friendly type lead-acid accumulator.

Background technology

Conventional accumulators are also known as lead-acid accumulator, and its electrode is made up of the oxide of lead and lead, and electrolyte is sulphur The aqueous solution of acid, lead-acid accumulator, using above there is sufficient reliability, are applied to because its is cheap, raw material are easily obtained The advantages that heavy-current discharge and extensive ambient temperature range, it is widely used in electrochmical power source.Conventional car battery It is broadly divided into three classes：Conventional accumulators, dry storage battery and maintenance-free battery；Conventional accumulators：The pole plate of conventional accumulators It is to be made up of the oxide of lead and lead, electrolyte is the aqueous solution of sulfuric acid.Its major advantage is voltage stabilization, cheap； Shortcoming be than can low (i.e. the electric energy of per kilogram accumulators store), service life is short and regular maintenance is frequent；Dry storage battery：It Full name be dry battery unit lead-acid accumulator, its negative plate that is mainly characterized by has higher charge storage ability, is being completely dried shape Under state, resulting electricity can be being preserved in two years, in use, need to only add electrolyte, wait 20-30 minutes just to can be used； Maintenance-free battery：Maintenance-free battery is due to the advantage in self structure, and the consumption of electrolyte is very small, in service life Distilled water need not be inside supplemented substantially.It also has the characteristics of shatter-proof, high temperature resistant, small volume, small self discharge.Service life is general For twice of conventional accumulators.The maintenance-free battery of in the market also has two kinds：The first disposably adds electrolyte in purchase It need not be safeguarded (addition replenisher) in later use；Another kind is just to have added good electrolyte when battery dispatches from the factory in itself and sealed Extremely, user can not add replenisher.

Existing lead-acid accumulator includes housing, the cap on housing, the electrolyte in housing and pole plate group Deng.The sealing property of accumulator housing and cap of the prior art is bad, and people are sought in battery by every means The surplus of electrolyte, to add electrolyte in time, but people go artificial judgment generally by experience in the prior art Addition, often because addition of lacking experience is excessive, cause the waste of electrolyte.

The content of the invention

It is an object of the invention to provide a kind of environment-friendly type lead-acid accumulator, is asked with solve to propose in above-mentioned background technology Topic.

To achieve the above object, the present invention provides following technical scheme：A kind of environment-friendly type lead-acid accumulator, including housing, Cap and gas collector, the case top are provided with cap, and the cap medial surface is provided with dead ring, the dead ring Outer wall is coated with one layer of sealing shroud, and sealing shroud outer wall is brought into close contact with inner walls, and the enclosure interior is provided with reservoir, And reservoir is multiple, the reservoir is internally provided with pole plate and connecting tube, is provided with connecting hole at the top of the reservoir, institute State one end at the top of connecting tube and intert connecting hole, and connect pipe outer wall and be brought into close contact with connecting hole outer wall, set at the top of the cap There is gas collector and cross and perforate, the gas collector is inserted through perforation by conduit and is fixedly connected with connecting tube.

The connection bottom of the tube is provided with probe, and probe tip is connected by wire with alarm, and the alarm is set Put in catheter interior, and alarm is visual alarm.

Preferably, the gas collector is internally provided with filter layer and air deflector, and the filter layer is arranged on air deflector Top, and filter layer includes filter cotton, activated carbon and polypropylene fiber layer, the activated carbon is arranged on inside filter cotton, described Polypropylene fiber layer coats filter cotton.

Preferably, layer protective layer is provided with the inner walls, and protective layer includes net body and reinforcement, it is described Reinforcement is equipped with the grid cell of net body, the reinforcement passes through the centre position of grid cell, multiple reinforcement edges The distribution arrangement for grid cell be arranged in parallel.

Preferably, the housing is that aluminium base is enclosed into rectangular box.

Compared with prior art, the beneficial effects of the invention are as follows：

(1) present invention is simple in construction, safe to use convenient, can effectively improve the gas sampling filter effect of battery, Effectively ensure the environmental protection standard of state six simultaneously.

(2) in the present invention, it is housing to employ the rectangular box that the aluminium base of fine heat radiation property encloses, can be effective Improve the radiating effect of battery, it is ensured that the service life of battery.

(3) in the present invention, employ and enclosure interior is provided with layer protective layer, utilize the dictyosome and reinforcement of honeycomb fashion Cooperation, it is ensured that housing rigidity.

(4) in the present invention, employ and be internally provided with a probe in connecting tube, using the cooperation of probe and alarm, Start to alarm in the alert locations alarm device of liquid to tat probe, and alarm is visual alarm.

Brief description of the drawings

Fig. 1 is schematic structural view of the invention.

Fig. 2 is shell cover structure elevational schematic view of the present invention.

Fig. 3 is gas collector structural representation of the present invention.

Fig. 4 is protective layer structure schematic cross-sectional view of the present invention.

In figure：1st, housing；2nd, cap；3rd, gas collector；4th, dead ring；5th, sealing shroud；6th, reservoir；7th, pole plate；8、 Connecting tube；9th, conduit；10th, probe；11st, alarm；12nd, filter layer；13rd, air deflector；14th, filter cotton；15th, activated carbon；16th, gather Tacryl layer；17th, protective layer；18th, net body；19th, reinforcement.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.

Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of environment-friendly type lead-acid accumulator, including housing 1, shell Lid 2 and gas collector 3, the top of housing 1 are provided with cap 2, and the medial surface of cap 2 is provided with dead ring 4, the outer wall bag of dead ring 4 One layer of sealing shroud 5 is covered with, and the outer wall of sealing shroud 5 is brought into close contact with the inwall of housing 1, housing 1 is internally provided with reservoir 6, and stores up Liquid bath 6 is multiple, and reservoir 6 is internally provided with pole plate 7 and connecting tube 8, and the top of reservoir 6 is provided with connecting hole, and connecting tube 8 is pushed up Connecting hole is interted in portion one end, and the outer wall of connecting tube 8 is brought into close contact with connecting hole outer wall, and the top of cap 2 is provided with gas collector 3 Perforated with crossing, gas collector 3 is inserted through perforation by conduit 9 and is fixedly connected with connecting tube 8；The present invention is simple in construction, uses Safe and convenient, the gas sampling filter effect of battery can be effectively improved, while effectively ensure the environmental protection standard of state six.Connecting tube 8 bottoms are provided with probe 10, and the top of probe 10 is connected by wire with alarm 11, and alarm 11 is arranged on inside conduit 9, And alarm 11 is visual alarm；Employ and be internally provided with a probe in connecting tube, utilize matching somebody with somebody for probe and alarm Close, start to alarm in the alert locations alarm device of liquid to tat probe, and alarm is visual alarm.

In the present invention, gas collector 3 is internally provided with filter layer 12 and air deflector 13, and filter layer 12 is arranged on air deflector 13 tops, and filter layer 12 includes filter cotton 14, activated carbon 15 and polypropylene fiber layer 16, activated carbon 15 is arranged on filter cotton 14 Inside, polypropylene fiber layer 16 coat filter cotton 14；Using this design structure, while filter effect can be effectively improved, it is ensured that The impurity crossed in air filtering, and reduce the possibility gone mouldy.

In addition, in the present invention, layer protective layer 17 is provided with the inwall of housing 1, and protective layer 17 includes the He of net body 18 Reinforcement 19, reinforcement 19 is equipped with the grid cell of net body 18, reinforcement 19 passes through the centre position of grid cell, more Individual reinforcement 19 be arranged in parallel along the distribution arrangement of grid cell；Utilize the cooperation of the dictyosome and reinforcement of honeycomb fashion, it is ensured that Housing rigidity.Housing 1 is that aluminium base is enclosed into rectangular box；Employ the rectangle that the aluminium base of fine heat radiation property encloses Framework is housing, can effectively improve the radiating effect of battery, it is ensured that the service life of battery.

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of environment-friendly type lead-acid accumulator, including housing (1), cap (2) and gas collector (3), it is characterised in that：It is described Cap (2) is provided with the top of housing (1), cap (2) medial surface is provided with dead ring (4), dead ring (4) the outer wall bag One layer of sealing shroud (5) is covered with, and sealing shroud (5) outer wall is brought into close contact with housing (1) inwall, the housing (1) is internally provided with Reservoir (6), and reservoir (6) is multiple, the reservoir (6) is internally provided with pole plate (7) and connecting tube (8), the storage Connecting hole is provided with the top of liquid bath (6), connecting hole is interted in one end at the top of the connecting tube (8), and connecting tube (8) outer wall is with being connected Hole outer wall is brought into close contact, and gas collector (3) is provided with the top of the cap (2) and is crossed and is perforated, the gas collector (3) is logical Cross conduit (9) be inserted through perforation be fixedly connected with connecting tube (8).

Connecting tube (8) bottom is provided with probe (10), and is connected at the top of probe (10) by wire with alarm (11), institute State alarm (11) and be arranged on conduit (9) inside, and alarm (11) is visual alarm.

A kind of 2. environment-friendly type lead-acid accumulator according to claim 1, it is characterised in that：In the gas collector (3) Portion is provided with filter layer (12) and air deflector (13), and the filter layer (12) is arranged at the top of air deflector (13), and filter layer (12) filter cotton (14), activated carbon (15) and polypropylene fiber layer (16) are included, the activated carbon (15) is arranged on filter cotton (14) it is internal, polypropylene fiber layer (16) the cladding filter cotton (14).

A kind of 3. environment-friendly type lead-acid accumulator according to claim 1, it is characterised in that：Set on housing (1) inwall Layer protective layer (17) is equipped with, and protective layer (17) includes net body (18) and reinforcement (19), the net of the net body (18) Reinforcement (19) is equipped with lattice unit, the reinforcement (19) passes through the centre position of grid cell, multiple reinforcements (19) It is be arranged in parallel along the distribution arrangement of grid cell.

A kind of 4. environment-friendly type lead-acid accumulator according to claim 1, it is characterised in that：The housing (1) is aluminium base Enclose and form rectangular box.