CN210097412U - Lead slime flocculating agent dissolving device for waste lead-acid storage battery - Google Patents

Abstract

The utility model provides a waste lead-acid storage battery lead slime flocculating agent dissolving device, which comprises a tank body, the spiral discharging machine, flocculating agent dissolving water tank, the mixer is adorned on flocculating agent dissolving water tank, the access connection of jar body feed opening and spiral discharging machine, flocculating agent dissolving water tank inner chamber separates into a single check that n was arranged in proper order, a single check lower part all is equipped with the discharge gate, a single check upper portion all is equipped with the feed inlet, the single check feed inlet that is located foremost is connected with the discharge gate of spiral discharging machine, a preceding single check discharge gate is connected with an adjacent back single check feed inlet and is made a plurality of single check inner chambers of n communicate in proper order and form circulation dissolving channel, the upper portion that is located the single check of foremost still is. The utility model discloses avoid appearing the flocculating agent dissolution process that the flocculating agent ejection of compact uncontrolled leads to and appear the phenomenon of agglomerating, improved flocculation and subside efficiency, avoided the waste of flocculating agent, reduce production old originally, accord with the production demand.

Description

Lead slime flocculating agent dissolving device for waste lead-acid storage battery

Technical Field

The utility model belongs to the technical field of waste lead-acid storage battery resource regeneration, concretely relates to device suitable for waste lead-acid storage battery lead slime flocculating agent spiral discharge quantitative ratio dissolves for the flocculation of the lead slurry that waste lead-acid storage battery crushing process produced subsides, recycle in-process lead slurry.

Background

At present, a large number of secondary lead enterprises in China have small scale, less investment, backward process, old equipment, low recovery rate, low comprehensive utilization rate, high energy consumption and serious pollution; the illegal underground lead smelting plant basically does not adopt a pretreatment sorting technology, and the direct manual treatment and smelting of waste battery lead plaster are all original and laggard process treatments, thereby seriously polluting the ecological environment and simultaneously increasing the production cost.

The dissolving mode of the existing lead slime pulp flocculating agent after the crushing of the waste battery is rough, the flocculating agent is poured into the stirring tank for stirring and dissolving after being directly and manually weighed, the flocculating agent is not fully dissolved, the flocculating agent is unevenly distributed, the phenomena of lumping and caking appear, and the flocculating agent which is caked at the same time easily causes the blockage of a pipeline. The lead slurry is not fully dissolved and is distributed unevenly, so that the flocculation and sedimentation effects of the lead slurry are poor, and the unit production cost is high.

Disclosure of Invention

An object of the utility model is to overcome the defect among the prior art and provide a simple structure, low cost, reasonable in design, energy saving and emission reduction and high-efficient environmental protection's a waste lead acid battery lead slime flocculating agent dissolving device, as the recovery auxiliary device that battery crushing process produced the lead slime.

The technical scheme of the utility model is that: a lead slime flocculating agent dissolving device for waste lead-acid storage batteries comprises a tank body, a spiral discharging machine, a flocculating agent dissolving water tank and a stirrer, wherein the stirrer is arranged on the flocculating agent dissolving water tank, a discharging opening of the tank body is connected with a feeding opening of the spiral discharging machine, an inner cavity of the flocculating agent dissolving water tank is divided into three first single lattices and three second single lattices which are sequentially arranged, the third single check, first single check lower part is equipped with first single check discharge gate, second single check lower part is equipped with the second single check discharge gate, third single check lower part is equipped with the third single check discharge gate, first single check upper portion is equipped with first single check feed inlet, second single check upper portion is equipped with the second single check feed inlet, third single check upper portion is equipped with the third single check feed inlet, first single check feed inlet and the exit linkage of spiral ejection of compact machine, first single check upper portion still is equipped with the water inlet, second single check feed inlet is connected to first single check discharge gate, third single check feed inlet is connected to the second single check discharge gate.

The stirrer is arranged at a position close to the first single-lattice feeding hole, and the stirring radius of the stirrer covers the first single-lattice feeding hole.

The spiral discharging machine is arranged on the flocculating agent dissolving water tank through a supporting frame.

The cross section of the first single lattice positioned at the outer side is trapezoidal, the stirrer is arranged at the position close to the longer bottom edge of the trapezoid, and the volumes of the first single lattice, the second single lattice and the third single lattice are equal.

The top surface of the upper part of the first single lattice is provided with a fixed port and a first single lattice feed inlet, the stirrer is arranged at the fixed port, and the water inlet is arranged on the side surface of the upper part of the first single lattice.

The spiral discharging machine comprises a discharging pipe and a spiral pushing rod, one end of the spiral pushing rod is connected with a power stepping motor, and the power stepping motor is connected with a motor operation frequency regulator.

Jar body upper portion is cylindrical structure, and cylindrical structure sub-unit connection toper structure, toper structure top are the feed opening, jar body feed opening is equipped with ejection of compact governing valve.

The utility model provides a waste lead-acid storage battery lead slime flocculating agent dissolving device, which comprises a tank body, the spiral discharging machine, flocculating agent dissolving water tank, the mixer is adorned on flocculating agent dissolving water tank, the access connection of jar body feed opening and spiral discharging machine, flocculating agent dissolving water tank inner chamber separates into a single check that n was arranged in proper order, a single check lower part all is equipped with the discharge gate, a single check upper portion all is equipped with the feed inlet, be located the single check feed inlet of foremost and the exit linkage of spiral discharging machine, a preceding single check discharge gate is connected with an adjacent back single check feed inlet and is made a plurality of single check inner chambers of n communicate in proper order and form circulation dissolving channel, the upper portion that is located the single check of foremost still is equipped with.

The blender is mounted at the inlet of the single cell near the foremost end.

The utility model discloses the flocculating agent spiral ejection of compact ration configuration dissolving device that the quick flocculation of lead slime that mainly used waste lead-acid storage battery crushing process produced subsides. The utility model has the advantages of as follows:

1. the blanking rate of the flocculating agent can be effectively controlled;

2. the unit discharging speed and the discharging amount can be controlled by controlling the operating frequency of the spiral discharging machine;

3. the operation is simple and convenient, and the system can stably run for a long time;

4. the problems of over-quick blanking, insufficient and uneven dissolution in the flocculant dissolving process are solved, and the risk of pipeline blockage caused by agglomeration of the flocculant is reduced;

5. simple structure, low cost, reasonable design and good flocculation and sedimentation effects of the lead slime.

Drawings

FIG. 1 is a schematic view of the connection structure of the tank body and the spiral discharging machine of the present invention;

FIG. 2 is a schematic structural diagram of a flocculant dissolving tank;

in the figure: 1. a tank body; 2. a discharge regulating valve; 3. a spiral discharge pipe; 4. an outlet; 5. a screw pushing rod; 6. a powered stepper motor; 7. a motor operation frequency regulator; 8. A flocculant dissolving water tank; 9. a support frame; 10. a water inlet; 11. a second single-lattice feed port; 12. a first single lattice discharge hole; 13. a second single lattice discharge hole; 14. a third single grid discharge hole; 15. a third single-lattice feed port; 16. a third cell; 17. a second cell; 18. a first cell; 19. a fixed port; 20. the first single check feed inlet.

Detailed Description

In fig. 1 and 2, the utility model discloses a material temporary storage tank body 1, spiral discharging machine, flocculating agent dissolving water tank 8, spiral discharging machine feed inlet is connected to jar body feed opening, and jar 1 feed opening of body is through the adjustable unit load of discharge control valve 2. Spiral ejection of compact machine includes spiral discharging pipe 3, spiral catch bar 5, and inside spiral discharging pipe 3 was arranged in to spiral catch bar 5, spiral catch bar port was exported 4. The spiral discharging machine is fixed on a supporting frame 9 of the flocculating agent dissolving water tank 8, the power stepping motor 6 is arranged at the lower part of the tank body 1, and one end of the power stepping motor is connected with the spiral pushing rod 5. The control system of the power stepping motor 6 is connected with the motor running frequency regulator 7, controls the spiral discharging speed, and enters the flocculating agent dissolving water tank 8 through the first single-lattice feed inlet 20. The flocculant dissolving water tank 8 is divided into three irregular single lattices, namely a first single lattice 18, a second single lattice 17 and a third single lattice 16, long-acting dissolution of the flocculant is realized through a first single lattice discharge hole 12, a second single lattice feed inlet 11, a third single lattice discharge hole 13, a third single lattice feed inlet 15 and a third single lattice discharge hole 14, and the three irregular single lattices enlarge the contact area of the flocculant feeding process and water, so that the flocculant dissolution is accelerated. The mixer is fixed to the mixer fixing port 19 with a mixing radius covering the first cell feed port 20. The outlet 4 of the spiral discharging machine is connected with a first single-lattice feed inlet 20, the flocculating agent is dissolved in a first single lattice 18, enters a second single lattice 17 through a first single-lattice discharge outlet 12 and a second single-lattice feed inlet 11, enters a third single lattice 16 through a second single-lattice discharge outlet 13 and a third single-lattice feed inlet 15, and flows out from a third single-lattice discharge outlet 14.

During use, the flocculating agent is temporarily stored in the tank body 1, the discharge regulating valve 2 below the tank body is regulated to control the discharge rate of the solid flocculating agent, the solid flocculating agent enters the spiral discharging machine through the feed inlet of the spiral output device, the power stepping motor 6 is controlled through the motor operation frequency regulator 7 to drive the spiral push rod 5, the solid flocculating agent is pushed out from the outlet 4 of the spiral discharging machine, enters the first single-lattice feed inlet 20 of the flocculating agent dissolving water tank 8, water is introduced from the water inlet 10 at the upper part of the first single lattice, the solid flocculating agent falls into vortex generated by the flocculating agent dissolving stirrer, enters the flocculating agent dissolving second single lattice 17 through the first single-lattice feed inlet 12 and the second single-lattice feed inlet 11 after being dissolved, is continuously dissolved and mixed, and enters the third single lattice 16 through the second single-lattice feed outlet 13 and the third single-lattice feed inlet 15 to carry out final dissolution, Adjusting the state; and the completely dissolved flocculating agent enters the ship system through the third single grid discharge port 14 and a pipeline connected with the third single grid discharge port, and is combined with the lead slime to complete flocculation and sedimentation.

Claims (9)

1. The utility model provides a waste lead-acid storage battery lead slime flocculating agent dissolving device which characterized in that: comprises a tank body (1), a spiral discharging machine, a flocculating agent dissolving water tank (8) and a stirring machine, wherein the stirring machine is arranged on the flocculating agent dissolving water tank (8), a feed opening of the tank body (1) is connected with a feed opening of the spiral discharging machine, an inner cavity of the flocculating agent dissolving water tank (8) is divided into three first single lattices (18), second single lattices (17) and third single lattices (16) which are sequentially arranged, a first single lattice feed opening (20) is arranged at the lower part of each first single lattice, a second single lattice feed opening (11) is arranged at the lower part of each second single lattice, a third single lattice feed opening (14) is arranged at the lower part of each third single lattice, a first single lattice feed opening (20) is arranged at the upper part of each first single lattice, a second single lattice feed opening (11) is arranged at the upper part of each second single lattice, a third single lattice feed opening (15) is arranged at the upper part of each third single lattice, the first single lattice feed opening (20, the first single-cell discharge hole (12) is connected with the second single-cell feed hole (11), and the second single-cell discharge hole (13) is connected with the third single-cell feed hole (15).

2. The waste lead-acid storage battery lead slime flocculant dissolving device according to claim 1, characterized in that: the stirrer is arranged close to the first single-lattice feeding hole (20), and the stirring radius of the stirrer covers the first single-lattice feeding hole (20).

3. The waste lead-acid storage battery lead slime flocculant dissolving device according to claim 1, characterized in that: the spiral discharging machine is arranged on a flocculating agent dissolving water tank (8) through a supporting frame (9).

4. The waste lead-acid storage battery lead slime flocculant dissolving device according to claim 1, characterized in that: the cross section of the first single lattice positioned at the outer side is trapezoid, the stirrer is arranged at the position close to the longer bottom edge of the trapezoid, and the volumes of the first single lattice (18), the second single lattice (17) and the third single lattice (16) are equal.

5. The waste lead-acid storage battery lead slime flocculant dissolving device according to claim 1, characterized in that: the top surface of the upper part of the first single lattice is provided with a fixed opening (19) and a first single lattice feeding opening (20), the stirring machine is arranged at the fixed opening (19), and the water inlet (10) is arranged on the side surface of the upper part of the first single lattice.

6. The waste lead-acid storage battery lead slime flocculant dissolving device according to claim 1, characterized in that: the spiral discharging machine comprises a discharging pipe and a spiral pushing rod (5), one end of the spiral pushing rod (5) is connected with a power stepping motor (6), and the power stepping motor (6) is connected with a motor operation frequency regulator (7).

7. The waste lead-acid storage battery lead slime flocculant dissolving device according to claim 1, characterized in that: jar body (1) upper portion is cylindrical structure, cylindrical structure sub-unit connection toper structure, and the toper structure top is the feed opening, jar body (1) feed opening is equipped with ejection of compact governing valve (2).

8. The utility model provides a waste lead-acid storage battery lead slime flocculating agent dissolving device which characterized in that: including a jar body (1), the spiral discharging machine, flocculating agent dissolving water tank (8), the mixer is adorned on flocculating agent dissolving water tank (8), the access connection of jar body (1) feed opening and spiral discharging machine, flocculating agent dissolving water tank (8) inner chamber separates into n list check of arranging in proper order, n individual check lower part all is equipped with the discharge gate, n individual check upper portion all is equipped with the feed inlet, the single check feed inlet that is located foremost is connected with export (4) of spiral discharging machine, preceding single check discharge gate is connected with adjacent back single check feed inlet and is made n individual check inner chambers communicate in proper order and form circulation dissolving channel, the upper portion that is located the single check of foremost still is equipped with water inlet (10).

9. The waste lead-acid storage battery lead slime flocculant dissolving device of claim 8, characterized in that: the blender is mounted at the inlet of the single cell near the foremost end.

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