CN211789396U

CN211789396U - Zinc-manganese paper-plate water battery

Info

Publication number: CN211789396U
Application number: CN202020051032.5U
Authority: CN
Inventors: 伍海峰; 姚少怀; 徐林; 庄金灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-10-27
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a zinc manganese paper version water battery, include: the utility model discloses a zinc bucket, arrange in zinc bucket that shell cavity is inside to one end open-ended shell, cover are arranged in, zinc bucket is inside to be equipped with the paper cover, the paper cover intussuseption is filled with catalyst material, the one end of carbon-point is inserted perpendicularly in the catalyst material, the other end of carbon-point stretches out the blind end of shell, the stretching end cover of carbon-point is equipped with the block lid of being connected with zinc bucket, zinc bucket both ends are the opening, zinc bucket one end is pushed up in the inboard of shell blind end, zinc bucket other end medial surface is equipped with annular boss, paper cover one end is the blind end, the other end is the open end, the paper cover open end is equipped with the non-woven fabrics, non-woven fabrics lower extreme face is equipped with the carbon dust support that is used for supporting the non-woven fabrics, the zinc bucket other end is equipped with the metal base of dismantling, metal base lower extreme face, the use is more convenient, the operation is simpler, and the time and the labor are saved.

Description

Zinc-manganese paper-plate water battery

Technical Field

The utility model relates to the technical field of batteries, concretely relates to zinc manganese paper version water battery.

Background

Along with the increase of people on consumption and the acceleration of industrialization process, the global demand for energy is increasingly increased, the large consumption of non-renewable energy causes the sharp reduction of reserves, and the problems of environmental pollution and energy shortage are increasingly highlighted. Research and development of cleaner and more efficient green energy have become important means for solving energy, environmental, social and economic problems in various countries. The magnesium air battery utilizes oxygen in the air as an anode electrochemical reaction active substance and uses metal magnesium as a cathode electrochemical reaction active substance, has the characteristics of high energy density, abundant resources, green and pollution-free reaction active substances and the like, and is considered to be one of the first-choice technologies for electric energy conversion and large-scale storage in the future.

For example, the chinese patent application publication No. CN103022525 discloses a magnesium air battery, which includes a carbon rod, a zinc barrel, a positive electrode synthetic powder, an inner diaphragm paper, an outer diaphragm paper, an air positive electrode shell, a housing, a water absorbing layer, a bottom bowl paper, a false bottom, a plastic cover and a fixing ring. Wherein, the bottom bowl paper is arranged at the bottom of the zinc barrel, the inner side surface of the zinc barrel is provided with inner diaphragm paper, the outer side is provided with outer diaphragm paper, and the cavity of the zinc barrel is filled with positive pole synthetic powder; one end of the shell is opened, and the zinc barrel is sleeved in the cavity of the shell; the main body of the carbon rod is vertically inserted into the anode synthetic powder, and one end of the carbon rod extends out of the opening of the shell; the water absorption layer is coated on the surface of the anode synthetic powder; the air positive electrode shell is wrapped outside the outer diaphragm paper; the shell is buckled outside the air positive pole shell to form an air chamber; a fixing ring is arranged between the bottom end of the zinc barrel and the inner wall of the shell; the plastic cover is arranged above the air positive electrode shell and is embedded in the opening of the shell. However, every time the battery power is used up, the clear water is directly injected from the water injection hole through the water injector, and the water enters the anode synthetic powder through the water absorption layer, so that the water injection operation is complex, the use is inconvenient, and the water injector is required to be inserted into the water absorption layer every time, so that the water absorption layer can be broken, the anode synthetic powder and the clear water are leaked, and the normal use is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a zinc-manganese paper-plate water battery which has reasonable structural design, is environment-friendly to use and is convenient to operate by injecting water.

The utility model discloses a following technical scheme realizes: zinc-manganese paper-plate water cell, comprising: the device comprises a shell with an opening at one end, a zinc barrel arranged in a cavity of the shell in a sleeved mode, and a carbon rod arranged in the zinc barrel, wherein a paper sleeve is arranged in the zinc barrel, a catalyst material is filled in the paper sleeve, one end of the carbon rod is vertically inserted into the catalyst material, the other end of the carbon rod extends out of a closed end of the shell, a cap connected with the zinc barrel is sleeved on an extending end of the carbon rod, two ends of the zinc barrel are open, one end of the zinc barrel props against the inner side of the closed end of the shell, an annular boss is arranged on the inner side of the other end of the zinc barrel, one end of the paper sleeve is a closed end, the other end of the paper sleeve is an open end, a non-woven fabric used for fixing the catalyst material is arranged at the open end of the paper sleeve, a carbon powder support used for supporting the non, and the lower end face of the metal base is provided with a slot for screwing or loosening the metal base.

Furthermore, the shell of the utility model is made of plastic materials.

Further, the utility model discloses adopt screw thread or buckle formula dismouting between zinc bucket and the metal base.

Further, be equipped with the sealing washer between zinc bucket and the metal base.

Further, the carbon powder support includes the retainer plate and sets up the cross on the retainer plate, form the through-hole between cross and the retainer plate.

Furthermore, the catalyst material of the present invention is prepared by mixing manganese dioxide and ammonium compound.

Furthermore, the ammonium compound of the present invention is any one of zinc chloride and ammonium chloride.

Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model discloses be provided with the non-woven fabrics at the paper cover open end, the non-woven fabrics can prevent that catalyst material from leaking, and the non-woven fabrics adopts carbon powder support location to support fixedly in addition, can prevent that the non-woven fabrics from not plugging up the paper cover open end, during the use, can directly unscrew metal base, pours into the battery aquatic into, replaces current water injector water injection, and it is more convenient to use, and the operation is simpler, saves labour in a time-saving manner.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the toner holder of the present invention;

wherein: the device comprises a plastic shell, a zinc barrel, a carbon rod, a paper sleeve, a catalyst material, a ring-shaped boss, a non-woven fabric, a carbon powder support, a metal base, a sealing ring, a groove, a fixing ring, a cross, a through hole and a cover, wherein the plastic shell is 1 part, the zinc barrel is 2 part, the carbon rod is 3 part, the paper sleeve is 4 part, the catalyst material is 5 part, the ring-shaped boss is 6 part, the non-woven fabric is 7 part.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The zinc-manganese paper-plate water battery of the embodiment is as shown in fig. 1 and fig. 2, and comprises a plastic shell 1 with an opening at one end, a zinc barrel 2 sleeved inside a cavity of the plastic shell 1, and a carbon rod 3 arranged inside the zinc barrel 2, wherein a paper sleeve 4 is arranged inside the zinc barrel 2, a catalyst material 5 is filled in the paper sleeve 4, one end of the carbon rod 3 is vertically inserted into the catalyst material 5, the catalyst material 5 is formed by mixing manganese dioxide and an ammonium compound, the ammonium compound is any one of zinc chloride and ammonium chloride, the other end of the carbon rod 3 extends out of a closed end of the plastic shell 1, a cap 15 connected with the zinc barrel 2 is sleeved on the extending end of the carbon rod 3, the two ends of the zinc barrel 2 are openings, one end of the zinc barrel 2 abuts against the inner side of the closed end of the plastic shell 1, an annular boss 6 is arranged on the inner side surface of the other end of the zinc barrel 2, and one, the other end is an open end, the open end of the paper sleeve 4 is provided with a non-woven fabric 7 for fixing the catalyst material 5, the lower end face of the non-woven fabric 7 is provided with a carbon powder support 8 for supporting the non-woven fabric, and the carbon powder support 8 is fixed between the annular boss 6 and the non-woven fabric 7; during production, the non-woven fabric 7 and the carbon powder support 8 can be fixed together, the other end of the zinc barrel 2 is provided with the detachable metal base 9, the metal base 9 is made of alloy materials, the alloy materials can be selected from metal mixed alloys such as iron, aluminum and magnesium, the zinc barrel 2 and the metal base 9 can be connected through threads or can be disassembled and assembled in a buckle mode, the zinc barrel 2 and the metal base 9 can be disassembled and assembled, the sealing ring 10 is arranged between the zinc barrel 2 and the metal base 9, the lower end face of the metal base 9 is provided with the notch 11 used for screwing or loosening the metal base, the carbon powder support 8 comprises a fixing ring 12 and a cross 13 arranged on the fixing ring, and a through hole 14 is formed between the cross 13 and the fixing ring 12.

When the device is used, the cap 15 serves as the positive end of the battery, the metal base 9 serves as the negative end of the battery, after the battery is used up, the metal base 9 can be directly unscrewed, the metal base is provided with the slot 11, the slot 11 can be in a straight shape or a cross shape, the metal base 9 can be unscrewed conveniently, the battery is placed into water to be injected with clean water, the clean water firstly passes through the through hole and penetrates through the non-woven fabric 7 to enter the catalyst material for synthesis, and therefore the device replaces the existing water injector to inject water, and is more convenient to use, simpler to operate, time-saving and labor-saving.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. Zinc-manganese paper edition water cell, its characterized in that: the catalyst comprises a shell with an opening at one end, a zinc barrel arranged in a cavity of the shell in a sleeved mode, and a carbon rod arranged in the zinc barrel, wherein a paper sleeve is arranged in the zinc barrel, a catalyst material is filled in the paper sleeve, one end of the carbon rod is vertically inserted into the catalyst material, the other end of the carbon rod extends out of a closed end of the shell, a cap connected with the zinc barrel is sleeved on the extending end of the carbon rod, two ends of the zinc barrel are provided with openings, one end of the zinc barrel props against the inner side of the closed end of the shell, an annular boss is arranged on the inner side of the other end of the zinc barrel, one end of the paper sleeve is a closed end, the other end of the paper sleeve is an open end, a non-woven fabric used for fixing the catalyst material is arranged at the open end of the paper sleeve, a carbon powder support used for supporting the, and the lower end face of the metal base is provided with a slot for screwing or loosening the metal base.

2. The zinc-manganese paperboard water cell of claim 1, wherein: the shell is made of plastic materials.

3. The zinc-manganese paperboard water cell of claim 1, wherein: the zinc barrel and the metal base are disassembled and assembled in a screw thread or buckle mode.

4. The zinc-manganese paperboard water cell of claim 3, wherein: and a sealing ring is arranged between the zinc barrel and the metal base.

5. The zinc-manganese paperboard water cell of claim 1, wherein: the carbon powder support comprises a fixing ring and a cross arranged on the fixing ring, and a through hole is formed between the cross and the fixing ring.