CN216605235U

CN216605235U - Lead plaster stirring and paste mixing machine for lead storage battery

Info

Publication number: CN216605235U
Application number: CN202122472689.6U
Authority: CN
Inventors: 魏林
Original assignee: Baoding Xinjinkai Special Equipment Manufacturing Co ltd
Current assignee: Baoding Xinjinkai Special Equipment Manufacturing Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-05-27
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a lead plaster stirring paste combining machine for a lead storage battery, which comprises a stirring cylinder, a support frame and a power mechanism, wherein the stirring cylinder is arranged on the support frame, the power mechanism is arranged in the support frame and fixed below the stirring cylinder, a stirring impeller is arranged in the stirring cylinder, the stirring cylinder comprises a double-layer chassis, a through pipe arranged in the center of the double-layer chassis and a double-layer hollow cylinder wall arranged on the double-layer chassis, a power shaft is arranged in the through pipe, the power shaft is fixedly connected with a center ring of the stirring impeller, a plurality of connecting rods are arranged on the outer circumference of the center ring, a stirring rod is arranged below the connecting rods, and stirring blades are arranged at the bottom end of the stirring rod. According to the lead plaster stirring paste combining machine for the lead storage battery, which is disclosed by the utility model, the lead plaster is fully stirred by the specially-made stirring impeller, so that the influence on the quality of a finished product due to nonuniform lead plaster mixing is avoided.

Description

Lead plaster stirring and paste mixing machine for lead storage battery

Technical Field

The utility model relates to the field of lead plaster production equipment, in particular to a lead plaster stirring and paste mixing machine for a lead storage battery.

Background

The lead plaster is a plastic pasty mixture prepared by mixing and stirring lead powder, water, sulfuric acid and additives and generating physical and chemical changes, and contains lead oxide (PbO)₂) Basic lead sulfate, metallic lead, lead hydroxide, water and additives. The lead-acid battery paste-type polar plate or the tubular polar plate is respectively manufactured by coating the lead-acid battery paste-type polar plate on a grid or extruding and filling the lead-acid battery paste-type polar plate or the tubular polar plate in a tube. The lead plaster has higher concentration and is more viscous, and a special stirring paste combining machine is required to be used for stirring in the production process so as to realize the uniform mixing of the components of the lead plaster and ensure the quality of the final product lead storage battery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lead plaster stirring and mixing machine for a lead storage battery, which can be used for fully stirring lead plaster by a special stirring impeller and avoiding the influence of uneven lead plaster mixing on the quality of a finished product.

In order to achieve the purpose, the utility model provides a lead plaster stirring paste mixing machine for a lead storage battery, which comprises a stirring cylinder, a support frame and a power mechanism, wherein the stirring cylinder is arranged on the support frame, the power mechanism is arranged in the support frame and fixed below the stirring cylinder, a stirring impeller is arranged in the stirring cylinder, the stirring cylinder comprises a double-layer chassis, a through pipe arranged in the center of the double-layer chassis and a double-layer hollow cylinder wall arranged on the double-layer chassis, a power shaft is arranged in the through pipe, and the power shaft is fixedly connected with a central ring of the stirring impeller;

be provided with a plurality of connecting rods on the outer circumference of center circle, be provided with a plurality of dead levers between the connecting rod, the length of connecting rod reduces in proper order, the connecting rod below is provided with the puddler, the bottom of puddler is provided with stirring vane, stirring vane slope sets up, one of them the longest the connecting rod bottom stirring vane with the inside wall of jar wall contacts, one of them is shortest the connecting rod bottom stirring vane with the outer wall of siphunculus contacts.

Preferably, the power mechanism comprises a gear pump and a speed reducer, the gear pump and the speed reducer are both fixed on the bottom surface of the stirring cylinder, the gear pump is linked with the speed reducer, and the speed reducer is linked with the power shaft.

Preferably, the inner side wall is fixedly connected with an upper layer chassis of the double-layer chassis, the outer side wall of the cylinder wall is fixedly connected with a lower layer chassis of the double-layer chassis, and the top ends of the inner side wall and the outer side wall are fixedly connected through a sealing ring.

Preferably, the outer side wall is provided with a water inlet and a water outlet, the water inlet is positioned below the water outlet, the cylinder wall is further provided with a hinge door, and a non-connecting end of the hinge door is movably connected with the outer side wall through a rotating pin rod.

Preferably, the center circles and is provided with the sprinkler, the top of sprinkler is provided with the inlet opening, the bottom both sides of sprinkler are provided with two outlet pipes that outwards extend, the outlet pipe is fixed in the side of connecting rod, the bottom of outlet pipe is provided with one row of apopore, the outlet pipe top is provided with the right angle baffle, the bottom mounting of right angle baffle is in on the connecting rod.

Therefore, according to the lead plaster stirring paste combining machine for the lead storage battery with the structure, the power mechanism provides rotating power for the stirring impeller, the lead plaster raw material is stirred through the stirring impeller, the inclined stirring blades prevent the lead plaster from being adhered to the cylinder wall and the outer wall of the through pipe, water is added into the lead plaster through the sprinkler, and the cooling water is filled into the double-layer hollow cylinder wall to control the ambient temperature of the lead plaster reaction, so that the paste combining machine can enable the lead plaster reaction to be fully and uniformly stirred, the quality of the produced lead plaster is excellent, and the subsequent lead storage battery production is facilitated.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic view of the internal structure of an embodiment of a lead paste mixing machine for lead storage batteries according to the present invention;

FIG. 2 is an external schematic view of an embodiment of the present invention;

FIG. 3 is a top view of a structure according to an embodiment of the present invention.

Reference numerals

1. A mixing tank; 11. pipe passing; 12. a hinge door; 13. rotating the pin rod; 2. a support frame; 3. a stirring impeller; 31. a central ring; 32. a connecting rod; 33. a stirring rod; 34. a stirring blade; 35. a fixing rod; 4. a double-layer chassis; 41. an upper chassis; 42. a lower chassis; 5. a cylinder wall; 51. an inner sidewall; 52. An outer sidewall; 53. a seal ring; 54. a water inlet; 55. a water outlet; 6. a power shaft; 61. a gear pump; 62. a speed reducer; 7. a sprinkler; 71. a water outlet pipe; 72. a water outlet hole; 73. a right angle baffle.

Detailed Description

The technical solution of the present invention is further illustrated by the accompanying drawings and examples.

Examples

As shown in the figure, the lead plaster stirring and paste combining machine for the lead storage battery comprises a stirring cylinder 1, a support frame 2 and a power mechanism, wherein the stirring cylinder 1 is arranged on the support frame 2, and the power mechanism is arranged in the support frame 2 and fixed below the stirring cylinder 1. The support frame 2 is used for supporting the mixing cylinder 1, the power mechanism and the lead plaster in the mixing cylinder 1. The power mechanism comprises a gear pump 61 and a speed reducer 62, the gear pump 61 and the speed reducer 62 are both fixed on the bottom surface of the stirring cylinder 1, and the gear pump 61 is linked with the speed reducer 62.

The stirring impeller 3 is arranged in the stirring cylinder 1, and the stirring cylinder 1 comprises a double-layer chassis 4, a through pipe 11 arranged in the center of the double-layer chassis 4 and a double-layer hollow cylinder wall 5 arranged on the double-layer chassis 4. A power shaft 6 is arranged in the through pipe 11, the speed reducer 62 is linked with the power shaft 6, and the power shaft 6 is fixedly connected with the central ring 31 of the stirring impeller 3. When the power shaft 6 is rotated by the gear pump 61 and the speed reducer 62, the center ring 31 is also rotated.

A plurality of connecting rods 32 are arranged on the outer circumference of the central ring 31, and a plurality of fixing rods 35 are arranged between the connecting rods 32 to keep the connecting rods 32 stable. The length of the connecting rod 32 is reduced in turn, a stirring rod 33 is arranged below the connecting rod 32, and a stirring blade 34 is arranged at the bottom end of the stirring rod 33. The stirring blades 34 are obliquely arranged, wherein the stirring blade 34 at the bottom end of the longest connecting rod 32 is in contact with the inner side wall 51 of the cylinder wall 5, and the stirring blade 34 at the bottom end of the shortest connecting rod 32 is in contact with the outer wall of the through pipe 11, so as to prevent lead paste from being adhered to the cylinder wall 5 and the through pipe 11. The agitating blade 34 in contact with the cylinder wall 5 and the agitating blade 34 in contact with the through pipe 11 are disposed adjacent to each other, and the other agitating blades 34 located between the two agitating blades 34 are gradually closer to the through pipe 11 from the cylinder wall 5 at a gradually increasing inclination angle. The lower end of each stirring rod 33 forms an arc gradually approaching the center of the circle from the circumference. This arrangement provides the mixing blades 34 with a mixing action on the lead paste distributed at each circumferential position in the mixing bowl 1, which results in a more uniform mixing of the various lead paste components.

Be provided with sprinkler 7 on the center circle 31, the top of sprinkler 7 is provided with the inlet opening, and the bottom both sides of sprinkler 7 are provided with two outlet pipes 71 that outwards extend, and outlet pipe 71 is fixed in the side of connecting rod 32, and the bottom of outlet pipe 71 is provided with one row of apopore 72, and the outlet pipe 71 top is provided with right angle baffle 73, and the bottom mounting of right angle baffle 73 is on connecting rod 32. Water for lead plaster reaction is injected into the sprinkler 7 from the water inlet hole, and the reaction water is uniformly sprinkled into the reactant from the water outlet hole 72 on the water outlet pipe 71. The right-angle baffle 73 above the water outlet pipe 71 is used for protecting the water outlet pipe 71 made of plastic materials and preventing the water outlet pipe 71 from being corroded by splashed acidic substances.

The inner side wall 51 of the cylinder wall 5 is fixedly connected with the upper-layer chassis 41 of the double-layer chassis 4, the outer side wall 52 of the cylinder wall 5 is fixedly connected with the lower-layer chassis 42 of the double-layer chassis 4, and the top ends of the inner side wall 51 and the outer side wall 52 are fixedly connected through a sealing ring 53. The outer side wall 52 is provided with a water inlet 54 and a water outlet 55, and the water inlet 54 is positioned below the water outlet 55. Cooling water is introduced between the cylinder wall 5 and the chassis from the water inlet 54 and is discharged from the water outlet 55 after circulation, and the water circulation structure can reduce the temperature of the cylinder wall 5, counteract the heat emitted by the reaction of the acidic substances and the water and control the reaction temperature of the lead plaster within a reasonable range.

The cylinder wall 5 is also provided with a hinge door 12, and the non-connecting end of the hinge door 12 is movably connected with the cylinder wall 5 through a rotating pin rod 13. The hinge door 12 is used to release the lead paste after completion of the stirring.

Therefore, according to the lead plaster stirring and paste mixing machine for the lead storage battery, which is provided by the structure, the power mechanism is used for providing rotating power for the stirring impeller 3, the lead plaster raw material is stirred through the stirring impeller 3, the inclined stirring blades 34 prevent the lead plaster from being stuck on the outer walls of the cylinder wall 5 and the through pipe 11, water is added into the lead plaster through the sprinkler 7, and the cooling water is filled into the double-layer hollow cylinder wall 5 to control the ambient temperature of the lead plaster reaction, so that the lead plaster reaction can be fully and uniformly stirred, the quality of the produced lead plaster is excellent, and the subsequent lead storage battery production is facilitated.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a lead plaster stirring closes cream machine for lead accumulator which characterized in that: the stirring device comprises a stirring cylinder, a support frame and a power mechanism, wherein the stirring cylinder is arranged on the support frame, the power mechanism is arranged in the support frame and fixed below the stirring cylinder, a stirring impeller is arranged in the stirring cylinder, the stirring cylinder comprises a double-layer chassis, a through pipe arranged in the center of the double-layer chassis and a double-layer hollow cylinder wall arranged on the double-layer chassis, a power shaft is arranged in the through pipe, and the power shaft is fixedly connected with a central ring of the stirring impeller;

2. The lead plaster stirring paste mixing machine for the lead storage battery according to claim 1, which is characterized in that: the power mechanism comprises a gear pump and a speed reducer, the gear pump and the speed reducer are both fixed on the bottom surface of the stirring cylinder, the gear pump is linked with the speed reducer, and the speed reducer is linked with the power shaft.

3. The lead plaster stirring paste mixing machine for the lead storage battery according to claim 1, which is characterized in that: the inner side wall is fixedly connected with an upper-layer chassis of the double-layer chassis, the outer side wall of the cylinder wall is fixedly connected with a lower-layer chassis of the double-layer chassis, and the top ends of the inner side wall and the outer side wall are fixedly connected through a sealing ring.

4. The lead plaster stirring and paste mixing machine for the lead storage battery as claimed in claim 3, wherein: the outer side wall is provided with a water inlet and a water outlet, the water inlet is positioned below the water outlet, the cylinder wall is also provided with a hinge door, and the non-connecting end of the hinge door is movably connected with the outer side wall through a rotating pin rod.

5. The lead plaster stirring paste mixing machine for the lead storage battery according to claim 1, which is characterized in that: be provided with the sprinkler on the center ring, the top of sprinkler is provided with the inlet opening, the bottom both sides of sprinkler are provided with two outlet pipes that outwards extend, the outlet pipe is fixed in the side of connecting rod, the bottom of outlet pipe is provided with one row of apopore, the outlet pipe top is provided with the right angle baffle, the bottom mounting of right angle baffle is in on the connecting rod.