CN218516864U

CN218516864U - Sand mill slurry circulating system

Info

Publication number: CN218516864U
Application number: CN202222386536.4U
Authority: CN
Inventors: 刘向党; 杜君; 张雷; 喻果文
Original assignee: Huizhou Anci Technology Co ltd
Current assignee: Huizhou Anci Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-02-24
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses a sand mill thick liquids circulation system, relate to circulation system technical field, which comprises a tank body, the left side of the jar body is provided with circulation mechanism, the inside of the jar body is provided with the stirring subassembly, the top of the jar body is provided with drive assembly, circulating pump fixed connection is in the left side of the jar body, the intercommunication has the pump pipe and the inner chamber upper portion that the pump pipe extends to the jar body between the entrance point of circulating pump and the top of the jar body, the intercommunication has the inlet pipe between the exit end of circulating pump and the left side lower part of the jar body, can make jar internal upper through the circulation mechanism that sets up, lower floor's thick liquids are continuous to circulate in turn, make thick liquids realize flowing, prevented that thick liquids from appearing piling up because of subsiding, avoided because the thick liquids subside the upper that leads to, the inhomogeneous condition of lower floor's thick liquids granularity, thereby accelerate the effect that reaches the target particle diameter, the quality of device sanding has been improved.

Description

Sand mill slurry circulating system

Technical Field

The utility model relates to a circulation system technical field specifically is a sand mill thick liquids circulation system.

Background

The sand mill is also called a bead mill, is grinding equipment with the widest adaptability and the most advanced property of materials and the highest efficiency, has the narrowest grinding cavity, the smallest deflector rod gap and the most intensive grinding energy, can realize continuous processing and continuous discharging of the materials by matching with a high-performance cooling system and an automatic control system, and greatly improves the production efficiency.

The existing sand mill generally drives the stirring paddle to rotate through the motor when in use, the stirring paddle rotates to drive the steel ball to continuously stir slurry, but under the action of gravity, the slurry can be continuously settled and accumulated at the bottom of the tank body, and the slurry can not better circulate and flow, so that the thickness of the slurry subjected to sand milling is not uniform, the granularity discrete degree is large, the sand milling quality of the device is reduced, and a sand mill slurry circulation system is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand mill thick liquids circulation system to can appear subsiding and piling up in jar body bottom because of thick liquids receive the action of gravity in solving above-mentioned background art, because thick liquids lack mobility, thereby the thick liquids thickness that leads to the sanding is not even enough, and the discrete degree of granularity is big, and then has reduced the sanding quality problem of device.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: sand mill thick liquids circulation system, including a jar body, the left side of jar body is provided with circulation mechanism, the inside of jar body is provided with the stirring subassembly, the top of jar body is provided with drive assembly.

The circulating mechanism comprises a circulating pump, the circulating pump is fixedly connected to the left side of the tank body, a material pumping pipe is communicated between the inlet end of the circulating pump and the top of the tank body and extends to the upper part of the inner cavity of the tank body, and a material inlet pipe is communicated between the outlet end of the circulating pump and the lower part of the left side of the tank body.

Optionally, the stirring assembly comprises a stirring shaft, the stirring shaft is arranged inside the tank body, the top of the stirring shaft is fixedly connected with the driving assembly, and stirring paddles are fixedly connected to the outside of the stirring shaft at equal intervals.

Optionally, the drive assembly includes the gear box, gear box fixed connection is at the top of the jar body, the fixed motor that is equipped with in top of gear box, the inside of gear box rotates the terminal fixed connection of rotor that is connected with driving gear and motor, the driving gear meshing is connected with driven gear, driven gear and (mixing) shaft fixed connection.

Optionally, the top right side intercommunication of the jar body has the filling tube, the bottom of the jar body is arc design and intercommunication has the discharging pipe, the filling tube all adds with the solenoid valve with the discharging pipe, the bottom of the jar body is provided with the support frame.

Optionally, the number of the driven gears is the same as that of the stirring shafts, and the driven gears are three groups.

Optionally, the outside of motor adds and is equipped with protective housing and protective housing's surface has evenly seted up the louvre.

The utility model discloses a technological effect and advantage:

this equipment can take out the upper slurry of jar internal portion through the circulating pump and reintroduce into the lower floor of jar internal portion, through the continuous circulation of the upper and lower floor's slurry that makes jar internal in turn, has realized the mobility of thick liquids, has avoided because the thick liquids subside the inhomogeneous condition of upper and lower floor's slurry granularity that leads to for reach the effect of target particle diameter, improved the quality of device sanding.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of a longitudinal structure of the tank of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the gear box of the present invention.

In the figure: 1. a tank body; 2. a circulating mechanism; 3. a stirring assembly; 4. a drive assembly; 5. a feed tube; 6. a discharge pipe; 21. a circulation pump; 22. a material pumping pipe; 23. a feed pipe; 31. a stirring shaft; 32. a stirring paddle; 41. a gear case; 42. a motor; 43. a driving gear; 44. a driven gear.

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.

The utility model provides a sand mill thick liquids circulation system as shown in fig. 1-3, including a jar body 1, the upper surface right side intercommunication of jar body 1 has filling tube 5, be convenient for to jar 1 inside reinforced, the bottom of jar body 1 is arc design and intercommunication have discharging pipe 6, the quick discharge of the thick liquids of being convenient for, filling tube 5 all adds with discharging pipe 6 and is equipped with the solenoid valve, the bottom of jar body 1 is provided with the support frame, the left side of jar body 1 is provided with circulation mechanism 2, the inside of jar body 1 is provided with stirring component 3, the top of jar body 1 is provided with drive assembly 4.

The circulating mechanism 2 comprises a circulating pump 21, the circulating pump 21 is fixedly installed on the left side of the tank body 1, a pumping pipe 22 is communicated between the inlet end of the circulating pump 21 and the top of the tank body 1, the pumping pipe 22 extends to the upper part of the inner cavity of the tank body 1, and a feeding pipe 23 is communicated between the outlet end of the circulating pump 21 and the lower part of the left side of the tank body 1.

Can take out the upper slurry of jar internal portion through pumping pipe 22 and through the lower floor of inlet pipe 23 internal portion again leading-in into through inlet pipe 23 through the suction of circulating pump 21, through the continuous circulation that makes the upper and lower floor's slurry of jar internal 1 in turn, realized the mobility of thick liquids, avoided because the thick liquids subside the inhomogeneous condition of upper and lower floor's slurry granularity that leads to, thereby accelerate the effect that reaches the target particle diameter, improved the quality of device sanding.

The stirring assembly 3 comprises a stirring shaft 31, the stirring shaft 31 is longitudinally arranged in the tank body 1, the top end of the stirring shaft 31 is fixedly connected with the driving assembly 4, and stirring paddles 32 are fixedly connected with the outside of the stirring shaft 31 at equal intervals.

Drive (mixing) shaft 31 through drive assembly 4 and rotate, (mixing) shaft 31 drives stirring rake 32 and rotates for can carry out the stirring that does not stop to the thick liquids of jar body 1 inside, three stirring subassembly 3 of group that set up can increase the stirring scope to thick liquids.

Drive assembly 4 includes gear box 41, gear box 41 fixed mounting is at the upper surface of the jar body 1, gear box 41's top center fixed mounting has motor 42, the heat dissipation hole has evenly been seted up on the surface that is equipped with protecting sheathing and protecting sheathing to motor 42's outside, not only can play the guard action to motor 42, but also can in time dispel the heat effectively to motor 42, prevent that motor 42 from breaking down because of overheated, gear box 41's inside center rotates the terminal fixed connection of rotor that is connected with driving gear 43 and motor 42, driving gear 43 meshing is connected with driven gear 44, driven gear 44 and (mixing) shaft 31 fixed connection, driven gear 44's quantity is unanimous with the quantity of (mixing) shaft 31 and is three groups.

The rotor of the motor 42 rotates to drive the driving gear 43 to rotate, and the driving gear 43 rotates to drive the driven gears 44 connected with the three groups of meshed gears to rotate, so as to drive the three groups of stirring assemblies 3 to rotate simultaneously.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Sand mill thick liquids circulation system, including jar body (1), its characterized in that: a circulating mechanism (2) is arranged on the left side of the tank body (1), a stirring assembly (3) is arranged in the tank body (1), and a driving assembly (4) is arranged at the top of the tank body (1);

circulating mechanism (2) are including circulating pump (21), circulating pump (21) fixed connection is in the left side of the jar body (1), it has material pumping pipe (22) and material pumping pipe (22) to extend to the inner chamber upper portion of the jar body (1) to communicate between the entrance point of circulating pump (21) and the top of the jar body (1), it has inlet pipe (23) to communicate between the exit end of circulating pump (21) and the left side lower part of the jar body (1).

2. A sander slurry circulation system according to claim 1, wherein: stirring subassembly (3) include (mixing) shaft (31), the top and drive assembly (4) fixed connection of (mixing) shaft (31) and the inside of jar body (1) are set up in (mixing) shaft (31), the outside equidistance fixedly connected with stirring rake (32) of (mixing) shaft (31).

3. A sander slurry circulation system according to claim 2, characterized by: drive assembly (4) include gear box (41), gear box (41) fixed connection is at the top of jar body (1), the fixed motor (42) that are equipped with in top of gear box (41), the inside rotation of gear box (41) is connected with the terminal fixed connection of rotor of driving gear (43) and motor (42), driving gear (43) meshing is connected with driven gear (44), driven gear (44) and (mixing) shaft (31) fixed connection.

4. A sander slurry circulation system according to claim 1, wherein: the top right side intercommunication of the jar body (1) has filling tube (5), the bottom of the jar body (1) is arc design and intercommunication has discharging pipe (6), filling tube (5) all add with discharging pipe (6) and are equipped with the solenoid valve, the bottom of the jar body (1) is provided with the support frame.

5. A sander slurry circulation system according to claim 3, wherein: the number of the driven gears (44) is the same as that of the stirring shafts (31) and is three.

6. A sander slurry circulation system according to claim 3, wherein: a protective shell is additionally arranged outside the motor (42), and heat dissipation holes are uniformly formed in the surface of the protective shell.