CN112974358A

CN112974358A - Spraying device in production process of AGM (absorption glass mat) separator of storage battery

Info

Publication number: CN112974358A
Application number: CN201911276108.2A
Authority: CN
Inventors: 徐福长
Original assignee: Fuzhou Shuaikang Power Material Co ltd
Current assignee: Fuzhou Shuaikang Power Material Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2021-06-18

Abstract

The invention discloses a spraying device in the production process of an AGM (absorptive glass mat) separator of a storage battery, which comprises a spraying rack shell and a spraying liquid recovery tank, wherein a winding outlet is formed in the top of the spraying rack shell, an outlet guide roller for guiding the AGM separator is arranged at the top of the spraying rack shell corresponding to the winding outlet, a winding inlet is formed in the bottom of the spraying rack shell, the spraying liquid recovery tank is arranged right below the winding inlet, an inlet guide roller for guiding the AGM separator is rotatably arranged in the spraying liquid recovery tank, a tank inlet guide roller for guiding the AGM separator is rotatably arranged on the tank wall of the spraying liquid recovery tank, and the AGM separator is vertically conveyed upwards under the action of the inlet guide roller and the outlet guide roller; and the spraying mechanisms are symmetrically arranged in the spraying rack shell corresponding to the two side surfaces of the AGM partition plate respectively. The AGM partition plate cleaning device is reasonable in structural arrangement, efficient and uniform cleaning and spraying are achieved under the condition that the structure of the AGM partition plate is not damaged, and the AGM partition plates with different thicknesses can be conveniently cleaned.

Description

Spraying device in production process of AGM (absorption glass mat) separator of storage battery

Technical Field

The invention relates to the technical field of AGM separator production and processing equipment, in particular to a spraying device in a storage battery AGM separator production process.

Background

The AGM separator, i.e. the adsorption type microfiber glass wool felt separator, is generally a flaky flexible material with uniform texture, which is prepared from glass microfibers with the diameter of 0.5-3 μm by a wet forming process similar to papermaking. The AGM separator is closely related to the valve-controlled sealed lead-acid storage battery, and the valve-controlled sealed lead-acid storage battery is called as a third pole, and mainly has the functions of preventing short circuit between a positive plate and a negative plate in the battery, adsorbing electrolyte required by chemical reaction of the positive plate and the negative plate during charging and discharging of the battery, and providing a channel through which oxygen generated during chemical reaction of the battery can permeate to a negative electrode (the oxygen can permeate the separator to be reformed into water on the negative electrode, so that maintenance-free or less maintenance is realized). VRLA batteries manufactured using AGM separators are widely used as Uninterruptible Power Supplies (UPS) for computers, backup power supplies for communication systems, power supplies and starting power supplies for underground mining lamps, power supplies and starting power supplies for electric bicycles, motorcycles, automobiles, ships, aviation and other vehicles, energy storage batteries for wind energy and solar energy, and the like.

In the production and processing process of the AGN separator, the AGM separator needs to be cleaned, how to realize efficient and uniform cleaning and spraying under the condition of not damaging the structure of the AGM separator, and the AGM separators with different thicknesses are conveniently cleaned, so that the problem to be solved urgently is solved.

Disclosure of Invention

The invention aims to provide a spraying device in the production process of an AGM separator of a storage battery, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a spraying device in the production process of an AGM (absorptive glass mat) separator of a storage battery comprises a spraying rack shell and a spraying liquid recovery tank, wherein a winding outlet is formed in the top of the spraying rack shell, an outlet guide roller for guiding the AGM separator is installed at the top of the spraying rack shell corresponding to the winding outlet, a winding inlet is formed in the bottom of the spraying rack shell, the spraying liquid recovery tank is arranged right below the winding inlet, an inlet guide roller for guiding the AGM separator is rotatably installed in the spraying liquid recovery tank, a tank inlet guide roller for guiding the AGM separator is rotatably installed on the tank wall of the spraying liquid recovery tank, and the AGM separator is vertically conveyed upwards under the action of the inlet guide roller and the outlet guide roller; and the spraying mechanisms are symmetrically arranged in the spraying rack shell corresponding to the two side surfaces of the AGM partition plate respectively.

As a further scheme of the invention: the spraying mechanism comprises a spraying liquid storage tank fixed at the upper end inside the spraying frame shell, a liquid guide plate obliquely arranged and a liquid guide plate position adjusting mechanism, a plurality of overflow pipes are distributed on the outer wall of the tank body of the spraying liquid storage tank along the horizontal direction, the upper end of the liquid guide plate is positioned under the overflow pipes, a plurality of flow guide grooves corresponding to the overflow pipes are arranged on the liquid guide plate, a cleaning groove opening for passing through an AGM (absorptive glass mat) baffle is formed between the lower ends of the liquid guide plates on the left side and the right side, and the liquid guide plate position adjusting mechanism used for driving the liquid guide plate to move transversely is installed in the spraying frame shell.

As a further scheme of the invention: the liquid guide plate position adjusting mechanism comprises an electric push rod fixed in the spraying rack shell, the telescopic end of the electric push rod is connected with a plate seat at the back of the liquid guide plate, a group of transverse sliding seats are mounted on the front side edge and the rear side edge of the liquid guide plate, and the transverse sliding seats are horizontally arranged on a transverse guide rail fixed in the spraying rack shell in a sliding mode.

As a further scheme of the invention: the overflow pipes are obliquely arranged downwards, and each overflow pipe is in one-to-one correspondence with the flow guide groove on the lower liquid guide plate.

As a further scheme of the invention: and a liquid supply pipe for introducing spraying liquid into the spraying liquid storage tank is inserted into the spraying rack shell.

As a further scheme of the invention: and a buffer clapboard for buffering liquid flow is fixedly arranged on the inner wall of the spraying liquid storage tank below the pipe orifice of the liquid supply pipe.

Compared with the prior art, the invention has the beneficial effects that: the AGM partition plates are vertically and upwards conveyed under the action of the inlet guide roll and the outlet guide roll, and the spraying mechanisms symmetrically arranged in the spraying rack shell can spray and clean two side surfaces of the conveyed AGM partition plates; a plurality of overflow pipes are distributed on the outer wall of the tank body of the spraying liquid storage tank along the horizontal direction, a plurality of guide grooves corresponding to the overflow pipes are arranged on the liquid guide plate, and the overflow pipes are matched with the guide grooves to uniformly flow the overflowing spraying liquid to the surface of the AGM partition plate, so that efficient and uniform cleaning and spraying are realized without damaging the structure of the AGM partition plate; the liquid guide plate is driven to move transversely through the liquid guide plate position adjusting mechanism, so that the size of the cleaning notch is adjusted, and the AGM partition plates with different thicknesses can be cleaned conveniently.

Drawings

FIG. 1 is a schematic structural diagram of a spraying device in a storage battery AGM separator production process;

fig. 2 is a schematic structural diagram of a liquid guide plate in a spraying device in the production process of an AGM separator of a storage battery.

In the figure: 1-spraying frame shell, 2-winding outlet, 3-outlet guide roller, 4-liquid supply pipe, 5-buffer baffle, 6-overflow pipe, 7-spraying liquid storage tank, 8-plate seat, 9-diversion groove, 10-electric push rod, 11-transverse guide rail, 12-transverse slide seat, 13-liquid guide plate, 14-cleaning notch, 15-winding inlet, 16-inlet guide roller, 17-spraying liquid recovery groove and 18-inlet guide roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a spraying device in the production process of an AGM (absorptive glass mat) separator of a storage battery comprises a spraying rack shell 1 and a spraying liquid recovery tank 17, wherein a winding outlet 2 is formed in the top of the spraying rack shell 1, an outlet guide roller 3 for guiding the AGM separator is installed at the top of the spraying rack shell 1 corresponding to the winding outlet 2, a winding inlet 15 is formed in the bottom of the spraying rack shell 1, the spraying liquid recovery tank 17 is arranged right below the winding inlet 15, an inlet guide roller 18 for guiding the AGM separator is rotatably installed in the spraying liquid recovery tank 17, a groove inlet guide roller 16 for guiding the AGM separator is rotatably installed on the groove wall of the spraying liquid recovery tank 17, and the AGM separator is vertically conveyed upwards under the action of the inlet guide roller 18 and the outlet guide roller 3; the spraying mechanism is symmetrically arranged in the spraying rack shell 1 corresponding to the two side faces of the AGM partition plate.

Wherein, spray the mechanism including fix spraying reservoir 7, the drain 13 and the drain position adjustment mechanism that the slope was arranged at the inside upper end of spraying frame casing 1, spray and be provided with a plurality of overflow pipes 6 along the horizontal direction distribution on the cell body outer wall of reservoir 7, the upper end of drain 13 is located overflow pipe 6 under, is provided with a plurality of guiding gutters 9 that correspond with overflow pipe 6 on the drain 13, forms the washing notch 14 that supplies the AGM baffle to pass through between the lower extreme of the drain 13 on left drain 13 and right side, installs the drain position adjustment mechanism who is used for driving drain 13 lateral shifting in the spraying frame casing 1.

Liquid guide plate position adjustment mechanism is including fixing the electric putter 10 in spraying frame casing 1, and electric putter 10's flexible end is connected with the slab seat 8 at the liquid guide plate 13 back, all install a set of horizontal slide 12 on the preceding, the back side of liquid guide plate 13, horizontal slide 12 horizontal slip sets up on the horizontal guide rail strip 11 of spraying frame casing 1 internal fixation.

The overflow pipes 6 are obliquely arranged downwards, and each overflow pipe 6 is in one-to-one correspondence with the flow guide grooves 9 on the lower liquid guide plate 13; a liquid supply pipe 4 for introducing spraying liquid into the spraying liquid storage tank 7 is inserted into the spraying rack shell 1; and a buffer clapboard 5 for buffering liquid flow is fixedly arranged on the inner wall of the spraying liquid storage tank 7 below the pipe orifice of the liquid supply pipe 4.

The working principle of the invention is as follows: the AGM partition plates are vertically and upwards conveyed under the action of the inlet guide roll 18 and the outlet guide roll 3, and two side surfaces of the conveyed AGM partition plates can be sprayed and cleaned by symmetrically arranged spraying mechanisms in the spraying rack shell 1; a plurality of overflow pipes 6 are distributed on the outer wall of the tank body of the spraying liquid storage tank 7 along the horizontal direction, a plurality of guide grooves 9 corresponding to the overflow pipes 6 are arranged on the liquid guide plate 13, and the overflowing spraying liquid uniformly flows to the surface of the AGM partition plate through the matching of the overflow pipes 6 and the guide grooves 9, so that efficient and uniform cleaning and spraying are realized under the condition that the structure of the AGM partition plate is not damaged; the liquid guide plate 13 is driven to transversely move by the liquid guide plate 13 position adjusting mechanism, so that the size of the cleaning notch is adjusted, and AGM separators with different thicknesses can be conveniently cleaned.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a spray set in battery AGM baffle production process, includes spray frame casing (1) and sprays liquid accumulator (17), its characterized in that: the AGM partition board conveying device is characterized in that a winding outlet (2) is formed in the top of the spraying rack shell (1), an outlet guide roller (3) used for guiding an AGM partition board is installed at the top of the spraying rack shell (1) corresponding to the winding outlet (2), a winding inlet (15) is formed in the bottom of the spraying rack shell (1), a spraying liquid recovery tank (17) is arranged under the winding inlet (15), an inlet guide roller (18) used for guiding the AGM partition board is rotatably installed in the spraying liquid recovery tank (17), a groove inlet guide roller (16) used for guiding the AGM partition board is rotatably installed on the groove wall of the spraying liquid recovery tank (17), and the AGM partition board is vertically conveyed upwards under the action of the inlet guide roller (18) and the outlet guide roller (3); the spraying mechanism is respectively and symmetrically arranged in the spraying rack shell (1) corresponding to the two side surfaces of the AGM partition plate.

2. The spraying device in the production process of the AGM separator of the storage battery according to claim 1, wherein: the spraying mechanism comprises a spraying liquid storage tank (7) fixed at the upper end inside a spraying frame shell (1), a liquid guide plate (13) obliquely arranged and a liquid guide plate position adjusting mechanism, a plurality of overflow pipes (6) are distributed on the outer wall of a tank body of the spraying liquid storage tank (7) along the horizontal direction, the upper end of the liquid guide plate (13) is located under the overflow pipes (6), a plurality of flow guide grooves (9) corresponding to the overflow pipes (6) are formed in the liquid guide plate (13), a cleaning notch (14) for an AGM partition plate to pass through is formed between the lower ends of the liquid guide plate (13) on the left side and the right side, and the liquid guide plate position adjusting mechanism used for driving the liquid guide plate (13) to transversely move is installed in the spraying frame shell (1).

3. The spraying device in the production process of the AGM separator of the storage battery according to claim 2, wherein: liquid guide plate position adjustment mechanism is including fixing electric putter (10) in spraying frame casing (1), and the flexible end of electric putter (10) is connected with the slab seat at liquid guide plate (13) back, all install a set of horizontal slide (12) on the preceding, the back side of liquid guide plate (13), horizontal slide (12) horizontal slip sets up on spraying frame casing (1) internal fixation's horizontal guide rail bar (11).

4. The spraying device in the production process of the AGM separator of the storage battery according to claim 2, wherein: the overflow pipes (6) are obliquely and downwards arranged, and each overflow pipe (6) is in one-to-one correspondence with the diversion trench (9) on the lower liquid guide plate (13).

5. The spraying device in the production process of the AGM separator of the storage battery according to claim 1, wherein: and a liquid supply pipe (4) for introducing spraying liquid into the spraying liquid storage tank (7) is inserted into the spraying rack shell (1).

6. The spraying device in the production process of the AGM separator of the storage battery according to claim 5, wherein: and a buffer clapboard (5) for buffering liquid flow is fixedly arranged on the inner wall of the spraying liquid storage tank (7) below the pipe orifice of the liquid supply pipe (4).