CN203657358U

CN203657358U - Storage battery plate drying device

Info

Publication number: CN203657358U
Application number: CN201420011013.4U
Authority: CN
Inventors: 吴怀仁
Original assignee: SHENHU BATTERIES CO Ltd TAIWAN PROV
Current assignee: Sishby Energy Technology Co., Ltd
Priority date: 2014-01-02
Filing date: 2014-01-02
Publication date: 2014-06-18
Anticipated expiration: 2024-01-02

Abstract

The utility model relates to a storage battery plate drying device. The storage battery plate drying device mainly comprises a decompression chamber, a storage battery plate can be placed inside the decompression chamber, a heating unit is arranged inside the decompression chamber, the decompression chamber is provided with a ventilation valve outwards, and the decompression chamber is connected with a vacuum pump. Therefore, the storage battery plate drying device is relatively simplified in structural design, thereby effectively saving the manufacturing cost, being simpler in daily maintenance, achieving excellent drying effects on the plate and greatly reducing carbon emission in a state of relatively low energy and short drying time, and enhancing practicality during integrated application.

Description

Accumulator plate drying equipment

Technical field

The utility model relates to a kind of accumulator plate drying equipment, refer in particular to one not only comparatively simplifies in its structural design, can effectively reduce cost of manufacture, relatedly make it more easy in operational maintenance, and can consume under lower energy and the state of less drying time on using, can reach splendid drying effect to pole plate, significantly reduce carbon emission amount, and implement and use the accumulator plate drying equipment that more increases practical effect characteristic in its entirety.

Background technology

General common various lead-acid accumulator, for the one of battery, mainly formed by parts such as positive plate, negative plate, dividing plate, battery case, electrolyte and binding posts, mutually to transform by chemical energy and direct current energy, after electric discharge, can restore through charging, thereby reach reusable effect.

And the pole plate of such battery is in manufacturing process, it is that positive and negative electrode material is coated on respectively on positive and negative pole plate, then drying program is by the dry sclerosis of positive and negative electrode material being coated on positive and negative pole plate; Wherein, the drying device that this aligns, negative plate carries out drying operation, refer to shown in the existing structural representation of Fig. 2, this drying device 4 is mainly provided with hothouse 41, can be for putting pole plate in this hothouse 41, to being provided with combustion chamber 42 by hothouse 41, be connected with gas combustion machine 43 in this combustion chamber 42, to utilize the burning of gas combustion machine 43 at the interior generation hot gas in this combustion chamber 42, and between combustion chamber 42 and hothouse 41, be connected with circulating fan 44, the hot gas of combustion chamber 42 interior generations can be utilized circulating fan 44 import in this hothouse 41; Make it on operation is used, that pole plate to be dried is placed in this hothouse 41, utilize gas combustion machine 43 to burn with the interior generation hot gas in combustion chamber 42, relend by this circulating fan 44 hot gas in combustion chamber 42 is imported in hothouse 41, and in this hothouse 41, utilize the hot gas importing to carry out drying operation to pole plate.

But, though above-mentioned drying device can reach the expection effect of pole plate being carried out to drying operation, but also on being used, its actual embodiment finds, this drying device is owing to being to utilize hot gas directly the pole plate in hothouse to be carried out to drying operation, cause and pole plate bone dry need will be expended to more energy, relatively result in burning and produce the more carbon emission amount of related meeting generation in hot gas process, and this drying device is also higher in cost, and also more difficult in operational maintenance, cause it in overall construction design, still to have improved space.

Therefore, in view of this designer, adheres to the abundant of these relevant industries for many years and designs and develops and actual fabrication experience, is studied improvement for existing structure and disappearance, provides a kind of accumulator plate drying equipment, to reaching the object of better practical value.

Utility model content

Main purpose of the present utility model is to provide a kind of accumulator plate drying equipment, it is mainly not only in its structural design, comparatively to simplify, can effectively reduce cost of manufacture, relatedly make it more easy in operational maintenance, and can consume under lower energy and the state of less drying time on using, can reach splendid drying effect to pole plate, significantly reduce carbon emission amount, more increase practical effect characteristic and implement to use in its entirety.

Main purpose and effect of the utility model accumulator plate drying equipment, reached by following concrete technological means:

It is provided with decompression chamber, pole plate can be placed in described decompression chamber, is provided with heating unit, and in described decompression chamber to being outside equipped with vent valve door, is separately connected with vavuum pump in described decompression chamber in described decompression chamber.

The preferred embodiment of the utility model accumulator plate drying equipment, wherein, described heating unit is heater.

The preferred embodiment of the utility model accumulator plate drying equipment, wherein, described heating unit is steam plate.

The preferred embodiment of the utility model accumulator plate drying equipment, wherein, can be for importing the Industry Waste thermal source reclaiming in described decompression chamber.

Known by the above, in comparison, the utility model mainly has following advantages for the utility model and existing structure:

1. the utility model utilizes the pressure mode that reduces in decompression chamber, allow the related decline of moisture boiling point on pole plate,, consuming under lower energy and the state of less drying time, can pole plate being reached to splendid drying effect, the related carbon emission amount that significantly reduces.

2. the utility model is owing to utilizing heating unit to heat in decompression chamber, and utilizes vavuum pump to vacuumize action to decompression chamber, and it is comparatively simplified in structural design, can effectively reduce cost of manufacture, relatedly makes it more easy in operational maintenance.

Brief description of the drawings

Fig. 1: structural representation of the present utility model;

Fig. 2: existing structural representation.

Description of reference numerals:

1 decompression chamber

11 ventilative valves

2 heating units

3 vavuum pumps

4 drying devices

41 hothouses

42 combustion chambers

43 gas combustion machines

44 circulating fans

Detailed description of the invention

Understand for technical characterictic of the present utility model, object and effect being had more clearly, now contrast brief description of the drawings detailed description of the invention of the present utility model.

First, refer to shown in Fig. 1 structural representation of the present utility model, the utility model is mainly provided with decompression chamber 1, in this decompression chamber 1, be provided with heating unit 2, this heating unit 2 can be heater or steam plate etc., and in decompression chamber 1 to being outside equipped with vent valve door 11, is separately connected with vavuum pump 3 in decompression chamber 1, again can be for importing the Industry Waste thermal source reclaiming, to improve the temperature in decompression chamber 1 in this decompression chamber 1.

Thus, make the utility model on operation is used, be pole plate pickling " maturation " is completed and through washing after, first utilize high-power fan that the moisture of polar board surface is blown down, again pole plate to be dried is placed in this decompression chamber 1, opening this heating unit 2 of being located in decompression chamber 1 heats, the temperature control of this heating unit 2 is 65 degree to 100 degree, open the vavuum pump 3 that this decompression chamber 1 connects simultaneously, to utilize vavuum pump 3 to vacuumize action to decompression chamber 1, while is carried out pressure adjusting by the ventilative valve 11 on decompression chamber 1, make vacuum keep in this decompression chamber 1 between-300mmHg to 600mmHg, the characteristic that can decline along with the decline of pressure by the boiling point of water, make along with decompression chamber 1 inside be subject to vavuum pump 3 vacuumize build-up of pressure decline time, can make the related decline of moisture boiling point on pole plate, expending minimum energy, within the shortest time, effectively pole plate is dried.

And being carried out to experiment test, can learn the utility model:

A: the temperature 70 in decompression chamber 1 is spent, under negative pressure 50kpa, the state of dry 3 hours, on the pole plate of dense arrangement, 4 kilograms of water content can be dewatered 1.7 kilograms, and its dehydration rate reaches 42.5%.

B: the temperature 70 in decompression chamber 1 is spent, under negative pressure 50kpa, the state of dry 3 hours, on the pole plate of large arranged with interval, 1.7 kilograms of water content can be dewatered 1.5 kilograms, and its dehydration rate reaches 88.2%.

C: the temperature 70 in decompression chamber 1 is spent, under negative pressure 50kpa, the state of dry 6 hours, on the pole plate of dense arrangement, 2.5 kilograms of water content can be dewatered 1.7 kilograms, and its dehydration rate reaches 68%.

D: the temperature 70 in decompression chamber 1 is spent, under negative pressure 50kpa, the state of dry 6 hours, on the pole plate of large arranged with interval, 1.7 kilograms of water content can be dewatered 1.6 kilograms, and its dehydration rate reaches 94.1%.

Can be known and be learnt by above-mentioned experimental data, the utility model can reach splendid drying effect really.

The foregoing is only the schematic detailed description of the invention of the utility model, not in order to limit scope of the present utility model.Any those skilled in the art, is not departing from equivalent variations and the amendment under the prerequisite of design of the present utility model and principle, done, all should belong to the scope of the utility model protection.And it should be noted that, each part of the present utility model is not limited in above-mentioned overall applicability, each technical characterictic of describing in description of the present utility model can select one to adopt separately or select the multinomial use that combines according to actual needs, therefore, the utility model has naturally been contained other combinations relevant with this case innovative point and specifically application.

Claims

1. an accumulator plate drying equipment, it is characterized in that, described accumulator plate drying equipment is provided with decompression chamber, pole plate can be placed in described decompression chamber, in described decompression chamber, be provided with heating unit, and in described decompression chamber to being outside equipped with vent valve door, be separately connected with vavuum pump in described decompression chamber.

2. accumulator plate drying equipment as claimed in claim 1, is characterized in that, described heating unit is heater.

3. accumulator plate drying equipment as claimed in claim 1, is characterized in that, described heating unit is steam plate.