CN210097836U

CN210097836U - Stirring mill bottom filtration system

Info

Publication number: CN210097836U
Application number: CN201920525892.5U
Authority: CN
Inventors: 熊明继; 刘学新; 李文; 刘建红
Original assignee: Hubei Heseme New Materials Ltd By Share Ltd
Current assignee: Hubei Heseme New Materials Ltd By Share Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-02-21
Anticipated expiration: 2029-04-17

Abstract

The utility model belongs to the technical field of the stirring mill technique and specifically relates to stirring mill bottom filtration system, which comprises an outer shell, the cooling bath has been seted up on the wall body of shell, the pan feeding mouth has been seted up to the top of shell, the discharge gate has been seted up at the bottom middle part of shell, it has the sealing plug to fill in the discharge gate, the below welding of shell has the fixed block, the top joint of fixed block has the closing plate, the top joint of closing plate has upper screen cloth, the bottom joint of closing plate has lower floor's screen cloth, cavity in the formation between upper screen cloth and the lower floor's screen cloth, upper screen cloth is the non-round hole screen cloth of large aperture, lower floor's screen cloth is the small aperture screen cloth, the top joint of. The utility model discloses can not block up the mixer, the ground paste can flow smoothly, and the little grinding ball is accepted on the lower screen cloth alone, can not block up the following pump, reduces artifical clearance, improves work efficiency.

Description

Stirring mill bottom filtration system

Technical Field

The utility model relates to a stirring mill technical field especially relates to stirring mill bottom filtration system.

Background

The stirring mill is a high-efficiency ultrafine grinding device, is applied to the industries of paint, printing ink, pigment, papermaking coating, ceramic glaze, magnetic material, plastic filler, functional material, refractory gold ore and the like, greatly stimulates the development of ultrafine grinding devices, particularly the development of the stirring mill along with the rapid development of new materials, and the existing filtering system of the stirring mill is a single-layer circular hole screen mesh, so that grinding balls are easy to block the screen mesh, and the production efficiency of the stirring mill is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bottom filtering system of a stirring mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

design stirring mill bottom filtration system, which comprises an outer shell, the cooling bath has been seted up on the wall body of shell, the pan feeding mouth has been seted up to the top of shell, the discharge gate has been seted up at the bottom middle part of shell, it has the sealing plug to fill in the discharge gate, the welding of the below of shell has the fixed block, the top joint of fixed block has the closing plate, the top joint of closing plate has upper screen cloth, the bottom joint of closing plate has lower floor's screen cloth, form well cavity between upper screen cloth and the lower floor's screen cloth, upper screen cloth is the non-round hole screen cloth of large aperture, lower floor's screen cloth is the aperture screen cloth, the top joint of shell has the top cap, be provided with rabbling mechanism on the top cap, rabbling mechanism extends.

Preferably, the bottom end of the shell is welded with a support leg.

Preferably, a water inlet is formed in one side of the cooling tank, a water outlet is formed in one side of the cooling tank, which is far away from the water inlet, and cooling water is filled in the cooling tank.

Preferably, rabbling mechanism includes the motor, the top at the top cap is placed to the motor, the motor has the pivot through the axle sleeve connection, the pivot extends to the inside of shell through the through-hole, the one end welding that the motor was kept away from in the pivot has the stirring body, the outer skin weld of the stirring body has helical blade, the even welding of surface of the stirring body has the poking bar, it has grinding ball not of uniform size to fill between the poking bar, the motor is connected with external power source through the wire.

Preferably, both the upper and lower ends of the sealing plate are open.

The utility model provides a stirring mill bottom filtration system, beneficial effect lies in: the utility model discloses can not block up the mixer, the ground paste can flow smoothly, and the little grinding ball is accepted on the lower screen cloth alone, can not block up the following pump, reduces artifical clearance, improves work efficiency.

Drawings

FIG. 1 is a schematic sectional view of a bottom filtering system of a stirring mill according to the present invention;

FIG. 2 is a schematic left side sectional view of a bottom filtering system of the agitator mill of the present invention;

fig. 3 is a schematic structural diagram of the upper screen.

In the figure: the device comprises a shell 1, supporting legs 2, a cooling tank 3, a water inlet 4, a water outlet 5, cooling water 6, a feeding port 7, a discharge port 8, a sealing plug 9, a fixing block 10, a sealing plate 11, an upper-layer screen 12, a lower-layer screen 13, a hollow cavity 14, a top cover 15, a through hole 16, a driving motor 17, a rotating shaft 18, a stirring body 19, a helical blade 20, a stirring rod 21 and a grinding ball 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, stirring mill bottom filtration system, including shell 1, the bottom welding of shell 1 has supporting leg 2, cooling bath 3 has been seted up on the wall body of shell 1, water inlet 4 has been seted up to one side of cooling bath 3, delivery port 5 has been seted up to one side that cooling bath 3 keeps away from water inlet 4, cooling water 6 is equipped with in the cooling bath 3, the setting of cooling bath 3 is convenient for dispel the heat for shell 1, when using, utilize the pump body to flow in cooling water 6 from water inlet 4, after cooling water 6 stops for a certain time, utilize the second pump body to take cooling water 6 out from delivery port 5.

A feeding port 7 is arranged above the shell 1, a discharging port 8 is arranged in the middle of the bottom end of the shell 1, a sealing plug 9 is plugged in the discharging port 8, a fixing block 10 is welded below the shell 1, a sealing plate 11 is clamped at the top end of the fixing block 10, the upper end and the lower end of the sealing plate 11 are both open, an upper screen 12 is clamped at the top end of the sealing plate 11, a lower screen 13 is clamped at the bottom end of the sealing plate 11, a hollow cavity 14 is formed between the upper screen 12 and the lower screen 13, the upper screen 12 is a large-aperture non-circular-hole screen, the lower screen 13 is a small-aperture screen, a top cover 15 is clamped at the top end of the shell 1, a stirring mechanism is arranged on the top cover 15 and extends into the shell 1, the hollow double-layer screen does not block a stirrer, slurry can smoothly flow out, small grinding balls are separately supported on the lower screen, does not block a, improve work efficiency, the ground paste passes through pan feeding mouth 7 and gets into inside 1 shell, then stir through rabbling mechanism and grind, when rabbling mechanism operation filters the ground paste, upper screen cloth 12 blocks big grinding ball 22, and because the pass is non-circular, can not blockked up by grinding ball 22, the little grinding ball under the sieve gets into well cavity 14 and accepts on lower floor's screen cloth 13, the ground paste flows away from the hole, through the 8 ejection of compact of discharge gate, get into next process, it is sealed to utilize sealing plug 9 after the ground paste flows out completely.

The stirring mechanism comprises a motor 17, the motor 17 is arranged at the top end of the top cover 15, the motor 17 is connected with a rotating shaft 18 through a shaft sleeve, the rotating shaft 18 extends into the shell 1 through a through hole 16, one end of the rotating shaft 18, which is far away from the motor 17, is welded with a stirring body 19, the outer surface of the stirring body 19 is welded with a helical blade 20, the outer surface of the stirring body 19 is evenly welded with stirring sticks 21, grinding balls 22 with different sizes are filled between the stirring sticks 21, the motor 17 is connected with an external power supply through a lead, when in stirring, the motor 17 is connected with a power supply, the motor 17 is started to drive the rotating shaft 18 to rotate, the rotating shaft 18 drives the stirring body 19 to rotate, the stirring body drives the helical blade 20 and the stirring rod 21 to rotate, thereby driving the grinding balls 22 to grind the substances, minerals and the like to be ground, greatly improving the grinding efficiency, improving the stirring speed of the stirring rod and improving the working efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Stirring mill bottom filtration system, including shell (1), its characterized in that, cooling tank (3) have been seted up on the wall body of shell (1), pan feeding mouth (7) have been seted up to the top of shell (1), discharge gate (8) have been seted up at the bottom middle part of shell (1), discharge gate (8) internal plug has sealing plug (9), the below welding of shell (1) has fixed block (10), the top joint of fixed block (10) has closing plate (11), the top joint of closing plate (11) has upper screen cloth (12), the bottom joint of closing plate (11) has lower floor's screen cloth (13), form well cavity (14) between upper screen cloth (12) and lower floor's screen cloth (13), upper screen cloth (12) are the non-round hole screen cloth of large aperture, lower floor's screen cloth (13) are the small aperture screen cloth, the top joint of shell (1) has top cap (15), and the top cover (15) is provided with a stirring mechanism, and the stirring mechanism extends to the inside of the shell (1).

2. The agitator mill bottom filter system according to claim 1, characterised in that the bottom end of the housing (1) is welded with support legs (2).

3. The bottom filtering system of stirring mill according to claim 1, characterized in that the cooling tank (3) has a water inlet (4) at one side, the cooling tank (3) has a water outlet (5) at the side far from the water inlet (4), and the cooling tank (3) is filled with cooling water (6).

4. The bottom filtering system of the stirring mill as claimed in claim 1, wherein the stirring mechanism comprises a motor (17), the motor (17) is placed at the top end of the top cover (15), the motor (17) is connected with a rotating shaft (18) through a shaft sleeve, the rotating shaft (18) extends to the inside of the housing (1) through a through hole (16), a stirring body (19) is welded at one end of the rotating shaft (18) far away from the motor (17), a helical blade (20) is welded on the outer surface of the stirring body (19), stirring rods (21) are uniformly welded on the outer surface of the stirring body (19), grinding balls (22) with different sizes are filled between the stirring rods (21), and the motor (17) is connected with an external power supply through a conducting wire.

5. The agitator mill bottom filter system as claimed in claim 1, characterised in that the sealing plate (11) is open at both its upper and lower ends.