CN213132824U - Electrolyte agitating unit is used in battery production - Google Patents

Abstract

The utility model discloses an electrolyte agitating unit is used in battery production, including the stirred tank body, agitating unit includes rotary drum, snakelike puddler one, scraper blade, transmission shaft, snakelike puddler two and nonrust steel brush, tip fixedly connected with snakelike puddler one under the rotary drum, be equipped with nonrust steel brush on the part that snakelike puddler one is close to transmission shaft one side respectively, the transmission shaft pass the rotary drum and with be connected through the bearing between the rotary drum inner wall, tip fixedly connected with snakelike puddler two under the transmission shaft, be equipped with the scraper blade on the part that snakelike puddler two is close to stirred tank body inner wall one side respectively. Compared with the prior art, the method has the advantages that: the utility model is provided with a special stirring device, which can more fully mix the electrolyte in the stirring kettle body, and the phenomenon of adherence caused by laminar flow can not occur; in the stirring and mixing process, the mixing condition of the electrolyte can be controlled in real time at any time.

Description

Electrolyte agitating unit is used in battery production

Technical Field

The utility model relates to a battery electrolyte stirring mixes technical field, specifically indicates an electrolyte agitating unit is used in battery production.

Background

In recent years, lead-acid storage batteries have become widely used in various fields due to their advantages of stable voltage, low price, simple maintenance, and the like. The electrodes of lead-acid accumulator are mainly made of lead and its oxide, and its electrolyte is made of sulfuric acid solution. Like most batteries, the performance of lead acid batteries is also closely related to the quality of their electrolyte. Generally, in the production process of lead-acid storage batteries, high-quality electrolyte needs to be prepared so as to ensure high performance of the lead-acid storage batteries.

In the production and preparation of the electrolyte, various raw materials and additives are gradually added into the electrolyte, so that a stirring device is required to fully stir and mix the electrolyte. However, most of the current common electrolyte stirring devices are simple in structure, and can easily cause the electrolyte to generate laminar flow inside the stirring kettle in the process of stirring the electrolyte, so that the electrolyte cannot be fully mixed, the stirring efficiency is low, the mixing effect is poor, the quality of the electrolyte is influenced, and the quality of a storage battery is influenced. Therefore, an electrolyte stirring device for battery production is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide one kind and can let electrolyte carry out more abundant and even mixture in stirred tank, can not appear laminar flow phenomenon's an electrolyte agitating unit for battery production.

In order to solve the technical problem, the utility model provides a technical scheme does: an electrolyte stirring device for production of storage batteries comprises a stirring kettle body, wherein a stirring device is arranged in the stirring kettle body, a kettle cover is arranged on the stirring kettle body, the stirring device comprises a rotary drum, a snake-shaped stirring rod I, a scraping plate, a transmission shaft, a snake-shaped stirring rod II and a stainless steel wire brush, the rotary drum penetrates through the kettle cover and is connected with the kettle cover through a bearing, the lower end part of the rotary drum is fixedly connected with a snake-shaped stirring rod I, a stainless steel wire brush is respectively arranged on the part of the first snake-shaped stirring rod close to one side of the transmission shaft, the transmission shaft penetrates through the rotary drum and is connected with the inner wall of the rotary drum through a bearing, a second snake-shaped stirring rod is fixedly connected at the lower end part of the transmission shaft, the part of the second snake-shaped stirring rod, which is close to one side of the inner wall of the stirring kettle body, is provided with a scraper respectively, the rotating cylinder and the transmission shaft are opposite in turning direction, and the first snake-shaped stirring rod and the second snake-shaped stirring rod are overlapped but not crossed.

As an improvement, the rotary drum upper end is fixed with the conical gear ring, the transmission shaft upper end is fixed with driven conical gear, install agitator motor on the stirred tank body top outer wall, agitator motor's output shaft end fixedly connected with initiative conical gear, conical gear ring and driven conical gear are located the downside and the upside of initiative conical gear respectively and cooperate with initiative conical gear respectively.

As the improvement, fixedly on the stirred tank body top outer wall be equipped with the guard box, initiative conical gear, driven conical gear and conical gear ring all are located the guard box. The driving bevel gear, the driven bevel gear and the bevel gear ring are protected, and external obstacles are prevented from influencing the rotation of the driving bevel gear, the driven bevel gear and the bevel gear ring.

As an improvement, the bottom of the stirring kettle body is provided with a sampling pipe orifice with a valve. The mixing condition of the electrolyte can be conveniently detected at any time.

Compared with the prior art, the utility model the advantage lie in: the utility model is provided with a special stirring device, the two snake-shaped stirring rods which can stir in two directions can more fully mix the electrolyte in the stirring kettle body, the laminar flow phenomenon can not occur, and the scraping plate and the stainless steel brush structure on the stirring rods can prevent the electrolyte from adhering to the wall; in the stirring mixing process, the electrolyte sample in the stirring kettle can be taken out at any time, and the sample is detected, so that the mixing condition of the electrolyte is controlled in real time.

Drawings

Fig. 1 is the utility model discloses an electrolyte agitating unit for battery production's sectional structure schematic diagram.

Fig. 2 is the utility model discloses an electrolyte agitating unit's for battery production overall structure sketch map.

As shown in the figure: 1. the stirred tank body, 2, the kettle cover, 3, the rotary drum, 4, snakelike puddler one, 5, the scraper blade, 6, the transmission shaft, 7, snakelike puddler two, 8, stainless steel brush, 9, the bevel gear ring, 10, driven bevel gear, 11, agitator motor, 12, initiative bevel gear, 13, guard box, 14, the sample mouth of pipe.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and 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. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

An electrolyte stirring device for production of storage batteries comprises a stirring kettle body 1, wherein a stirring device is arranged in the stirring kettle body 1, a kettle cover 2 is arranged on the stirring kettle body 1, a discharging pipe and supporting legs are respectively arranged at the bottom of the stirring kettle body 1, a feeding pipe and a feeding pipe opening are respectively arranged on a cover 2, the kettle cover 2 and the stirring kettle body 1 are fixedly connected through a hasp, the stirring device comprises a rotary drum 3, a snakelike stirring rod I4, a scraping plate 5, a transmission shaft 6, a snakelike stirring rod II 7 and a stainless steel brush 8, the rotary drum 3 penetrates through the kettle cover 2 and is connected with the kettle cover through a bearing, a snakelike stirring rod I4 is fixedly connected at the lower end part of the rotary drum 3, the stainless steel brush 8 is respectively arranged on the part of the snakelike stirring rod I4 close to one side of the transmission shaft 6, the stainless steel brush 8 has corrosion-resistant characteristics, the transmission shaft 6 penetrates through, end fixedly connected with snakelike puddler two 7 under the transmission shaft 6, be equipped with scraper blade 5 respectively on the part of two 7 snakelike puddlers near stirred tank body 1 inner wall one side, scraper blade 5 here is the rubber scraper, so adopt snakelike puddler one 4 and two 7 snakelike puddlers, because the shape structure of snakelike puddler itself also can make the stirring of electrolyte more abundant, the rotary drum 3 turns to opposite with transmission shaft 6, snakelike puddler one 4 overlaps but does not intersect with two 7 snakelike puddlers. And a sampling pipe orifice 14 with a valve is arranged at the bottom of the stirring kettle body 1.

3 upper ends of rotary drum are fixed with conical gear ring 9, 6 upper ends of transmission shaft are fixed with driven conical gear 10, install agitator motor 11 on the outer wall of the 1 top of the stirred tank body, agitator motor 11 connects, agitator motor 11's output shaft end fixedly connected with initiative conical gear 12, conical gear ring 9 and driven conical gear 10 are located the downside and the upside of initiative conical gear 12 respectively and cooperate with initiative conical gear 12 respectively. Fixed guard box 13 that is equipped with on the outer wall of 1 top of the stirred tank body, initiative conical gear 12, driven conical gear 10 and conical gear ring 9 all are located guard box 13.

When the utility model is implemented, the storage battery electrolyte stock solution is added into the stirring kettle body 1 through the feeding pipe, then more raw materials and additives are added into the stirring kettle body 1 through the feeding pipe orifice, and the stirring device is started to fully mix the electrolyte in the stirring kettle body 1; after mixing, firstly, taking out an electrolyte sample from the sampling pipe opening 14 for detection, and if the electrolyte sample is qualified, discharging the electrolyte from the discharge pipe. It is worth mentioning that the working principle of the stirring device is as follows: driven bevel gear 10 of agitator motor 11 drive and bevel gear ring 9 carry out opposite direction's rotation, and then make rotary drum 3 and transmission shaft 6 also carry out opposite direction's rotation, and then make snakelike puddler 4 and snakelike puddler two 7 carry out opposite direction's stirring, the stirring is more abundant and can effectively prevent laminar flow's appearance, the stirring in-process, the continuous lateral wall to transmission shaft 6 of stainless steel brush 8 washes the brush clearance, 5 continuous scrapes the clearance of removing to 1 inner wall of the stirred tank body of scraper blade, prevent effectively that electrolyte from taking place adherence phenomenon when mixing.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (4)

1. The utility model provides an electrolyte agitating unit is used in battery production, includes the stirred tank body (1), be equipped with agitating unit in the stirred tank body (1), be equipped with kettle cover (2), its characterized in that on the stirred tank body (1): the stirring device comprises a rotary drum (3), a first snakelike stirring rod (4), a scraper (5), a transmission shaft (6), a second snakelike stirring rod (7) and a stainless steel brush (8), wherein the rotary drum (3) penetrates through the kettle cover (2) and is connected with the kettle cover through a bearing, the lower end part of the rotary drum (3) is fixedly connected with the first snakelike stirring rod (4), the parts of the first snakelike stirring rod (4) close to one side of the transmission shaft (6) are respectively provided with the stainless steel brush (8), the transmission shaft (6) penetrates through the rotary drum (3) and is connected with the inner wall of the rotary drum (3) through the bearing, the lower end part of the transmission shaft (6) is fixedly connected with the second snakelike stirring rod (7), the parts of the second snakelike stirring rod (7) close to one side of the inner wall of the stirring kettle body (1) are respectively provided with the scraper (5, the first serpentine stirring rod (4) and the second serpentine stirring rod (7) are overlapped but do not intersect.

2. The electrolyte stirring device for the production of the storage battery as recited in claim 1, wherein: rotary drum (3) upper end is fixed with conical gear ring (9), transmission shaft (6) upper end is fixed with driven conical gear (10), install agitator motor (11) on the stirred tank body (1) top outer wall, the output shaft end fixedly connected with initiative conical gear (12) of agitator motor (11), conical gear ring (9) and driven conical gear (10) are located the downside and the upside of initiative conical gear (12) respectively and cooperate with initiative conical gear (12) respectively.

3. The electrolyte stirring device for the production of the storage battery as recited in claim 2, wherein: the stirring kettle is characterized in that a protective box (13) is fixedly arranged on the outer wall of the top of the stirring kettle body (1), and the driving bevel gear (12), the driven bevel gear (10) and the bevel gear ring (9) are all located in the protective box (13).

4. The electrolyte stirring device for the production of the storage battery as recited in claim 1, wherein: the bottom of the stirring kettle body (1) is provided with a sampling pipe orifice (14) with a valve.

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