CN114614034A - Primary battery - Google Patents

Abstract

The invention relates to a primary battery, belonging to the battery field, and the scheme is as follows: the galvanic cell is changed into a power supply by corrosion, and the structure of the galvanic cell is as follows: the technology can enable the primary battery to enter an application stage of a smart phone, and the purpose is that: the power supply is used for smart phones, tablet computers, notebook computers and a plurality of mobile electronic devices.

Description

Primary battery

Technical Field

The invention relates to a primary battery, in particular to a primary battery.

Background

The history of the invention of the galvanic cell dates back to the end of the 18 th century when the italian biologist, galvanic, was conducting a famous frog experiment and found that the frog leg twitches when touched with a metal scalpel. The voltage of the great vessel is thought to be caused by the current stimulation generated between the metal and the frog leg tissue fluid (electrolyte solution). In 1800 years, a device called voltaic pile was designed based on volt, zinc as negative electrode, silver as positive electrode, brine as electrolyte solution. In 1836, denier invented the first practical battery in the world and was used in early railway signal lights.

Galvanic corrosion, also known as galvanic corrosion or bimetallic corrosion, is electrochemical corrosion caused by galvanic corrosion consisting of two different metal materials in contact with each other and a surrounding conductive solution. The metal used as the anode dissolves and causes corrosion damage, and the metal used as the cathode is protected. Mechanical equipment and various structures in ocean development are often made of different metal materials, and surrounding seawater is electrolyte solution with good conductivity, so that galvanic corrosion is quite common.

Disclosure of Invention

According to the background technology, the galvanic cell is corroded to become a power supply, and then the invention discloses a galvanic cell. One of the structures of the galvanic cell is characterized in that:

the two electrode materials of the primary battery are composed of two metals with different reactivities, or a metal and one of a plurality of conductive materials, wherein the plurality of conductive materials are non-metals or oxides, such as graphite,

the structure is as follows:

the flat three-dimensional structure is formed by curling a plurality of insulating layers with the same length and width and two metal layers with different metal reactivities which are closely arranged in the front-back sequence,

one of the two metal layers with different metal activity in the three-dimensional structure is electrically connected with the anode of the input end of the direct current booster circuit, the other metal layer with different metal activity is electrically connected with the cathode of the input end of the direct current booster circuit,

the positive pole and the negative pole of the output end of the direct current booster circuit are respectively the positive pole of the primary battery and the negative pole of the primary battery,

and or (b) a,

the flat three-dimensional structure is formed by curling an insulating layer, a metal layer and one of a plurality of conductive material layers which are arranged in a front-back order and have the same length and the same width,

the metal layer of the three-dimensional structure is electrically connected with the anode of the input end of the direct current booster circuit, one of the conductive material layers is electrically connected with the cathode of the input end of the direct current booster circuit,

and the positive electrode and the negative electrode of the output end of the direct current booster circuit are the positive electrode of the primary battery and the negative electrode of the primary battery.

The galvanic cell except the direct current booster circuit is encapsulated in an insulating layer.

The invention has the beneficial effects that: according to the corrosion phenomenon of the primary battery, the primary battery is changed into a power supply, and the primary battery can be used for smart phones, tablet computers, notebook computers and a plurality of mobile electronic devices.

The second structure of the primary battery is characterized in that:

the two electrode materials of the primary battery are composed of two metals with different reactivities, or a metal and one of a plurality of conductive materials, wherein the plurality of conductive materials are non-metals or oxides, such as graphite,

the structure is as follows:

a single battery is formed by a relatively inactive metal layer, another relatively active metal layer and a resistance layer which are sequentially and closely arranged in sequence and have the same geometric shape and area, a plurality of stacked single batteries form the primary battery,

wherein one end of the relatively inactive metal layer is the anode of the primary battery, the other end of the relatively active metal layer with the resistance layer removed is the cathode of the primary battery,

and or (b) a,

the metal layers with the same geometric shape and area, one of the conductive material layers and the resistance layer, which are closely arranged in sequence from front to back, form a single battery, a plurality of the single batteries are stacked to form the primary battery,

one end of the metal layer is the cathode of the primary battery, and the other end of the metal layer, from which the resistance layer is removed, is one of the plurality of conductive material layers is the anode of the primary battery.

The positive electrode of the primary battery and the negative electrode of the primary battery are all encapsulated in the insulating layer except the central part of the primary battery is exposed.

The invention has the beneficial effects that: according to the corrosion phenomenon of the primary battery, the primary battery is changed into a power supply, and the primary battery can be used for smart phones, tablet computers, notebook computers and a plurality of mobile electronic devices.

Description of the drawings:

figure 1 is a schematic view of one of the cell configurations,

fig. 2 is a second schematic diagram of the structure of the primary battery.

Description of reference numerals:

1-an insulating layer, 2-a relatively inert metal layer, 3-a relatively active metal layer,

5-the positive pole of a primary battery, 6-the negative pole of the primary battery, 7-the circuit board of the direct current booster circuit,

9-resistive layer.

The specific implementation mode is as follows:

example 1: in order that the invention may be clearly understood, reference is made to figure 1 of the accompanying drawings, which, as further described,

the present embodiment uses one of the structures of the primary battery, and the structure thereof is as follows:

the two electrode materials of the primary battery are composed of two metals with different metal reactivities, or are composed of one of the metals and a plurality of conductive materials, the plurality of conductive materials are non-metals or a plurality of oxides, such as graphite,

the structure is as follows:

the flat three-dimensional structure is formed by curling a plurality of insulating layers with the same length and width and two metal layers with different metal reactivities which are closely arranged in the front-back sequence,

the two metal layers with different metal activity in the three-dimensional structure are electrically connected with the anode of the input end of the direct current booster circuit through a relatively inactive metal layer 2, the cathode of the input end of the direct current booster circuit is electrically connected with the cathode of the input end of the direct current booster circuit through a relatively active metal layer 3,

the positive pole and the negative pole of the output end of the direct current booster circuit are respectively the positive pole 5 of the primary battery and the negative pole 6 of the primary battery, the primary battery except the direct current booster circuit is encapsulated in an insulating layer,

the voltage between the positive electrode of the primary battery and the negative electrode of the primary battery is equal to the rated voltage of the motor of the electric bicycle.

And respectively and electrically connecting the positive electrode 5 of the primary battery and the negative electrode 6 of the primary battery with the positive electrode and the negative electrode of a control system of a motor of the electric bicycle, wherein the electric bicycle can be ridden normally.

Example 2 in order to make the invention clearly understandable, the following description, taken in conjunction with fig. 2, further explains,

the second structure of the primary battery used in this embodiment is further characterized in that:

the two electrode materials of the primary battery are composed of two metals with different metal reactivities, or are composed of one of the metals and a plurality of conductive materials, the plurality of conductive materials are non-metals or a plurality of oxides, such as graphite,

the structure is as follows:

a single battery is formed by a relatively inactive metal layer, another relatively active metal layer and a resistance layer which are sequentially and closely arranged in sequence and have the same geometric shape and area, a plurality of stacked single batteries form the primary battery,

wherein, one end of the metal layer which is relatively inactive is the anode of the primary battery, the other end of the metal layer which is relatively active after the resistance layer is removed is the cathode of the primary battery, the voltage between the anode 5 of the primary battery and the cathode 6 of the primary battery is equal to the rated voltage of the storage battery of the smart phone,

and respectively and electrically connecting the positive electrode 5 and the negative electrode 6 of the primary battery with the positive electrode and the negative electrode of the smart phone to replace the storage battery of the smart phone, wherein the smart phone can be normally used.

In view of the above, while the present specification describes the structure and method of use of the invention, and describes the embodiments 1 and 2, and the claimed subject matter and their equivalents can be made without these specific details, the present specification is for illustrative purposes only and is not intended to be limiting, and it will be understood by those skilled in the art that the structure of the invention and the metals with different metal reactivities can be equally replaced without departing from the scope of the claimed subject matter, and that there can be several variations and/or modifications in the structure of a cell of the invention that would fall within the scope of the claimed invention without departing from the basic structure, connection assembly, and method of use of the invention.

Claims (4)

1. The galvanic cell is characterized in that the cell is provided with a battery,

the flat three-dimensional structure is formed by curling a plurality of insulating layers with the same length and width and two metal layers with different metal reactivities which are closely arranged in the front-back sequence,

one of the two metal layers with different metal activity in the three-dimensional structure is electrically connected with the anode of the input end of the direct current booster circuit, the other metal layer with different metal activity is electrically connected with the cathode of the input end of the direct current booster circuit,

the positive pole and the negative pole of the output end of the direct current booster circuit are respectively the positive pole of the primary battery and the negative pole of the primary battery.

2. A galvanic cell according to claim 1,

the flat three-dimensional structure is formed by curling an insulating layer, a metal layer and one of a plurality of conductive material layers which are arranged in a front-back order and have the same length and the same width,

the metal layer of the three-dimensional structure is electrically connected with the anode of the input end of the direct current booster circuit, one of the conductive material layers is electrically connected with the cathode of the input end of the direct current booster circuit,

and the positive electrode and the negative electrode of the output end of the direct current booster circuit are the positive electrode of the primary battery and the negative electrode of the primary battery.

3. The galvanic cell is further characterized by,

a single battery is formed by a relatively inactive metal layer, another relatively active metal layer and a resistance layer which are sequentially and closely arranged in sequence and have the same geometric shape and area, a plurality of stacked single batteries form the primary battery,

one relatively inactive metal layer at one end is the anode of the primary battery, and the other relatively active metal layer with the resistance layer removed at the other end is the cathode of the primary battery.

4. A galvanic cell according to claim 3,

the metal layers with the same geometric shape and area, one of the conductive material layers and the resistance layer, which are closely arranged in sequence from front to back, form a single battery, a plurality of the single batteries are stacked to form the primary battery,

one end of the metal layer is the cathode of the primary battery, and the other end of the metal layer, from which the resistance layer is removed, is one of the plurality of conductive material layers is the anode of the primary battery.

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