A high efficiency colloid mill system

Abstract

The utility model provides a kind of efficient colloid mill system, including colloid mill, the discharge outlet of colloid mill is connected with storage tank by first discharge pipe, storage tank is connected with gear pump by second discharge pipe, the discharge outlet of gear pump is communicated with colloid mill by third discharge pipe;Gear pump is communicated with colloid mill by third discharge pipe, and the one end of third discharge pipe near colloid mill is equipped with air source processor or pressure regulating valve, the one end of third discharge pipe near air source processor or pressure regulating valve is equipped with integrated temperature transmitter;The one end of third discharge pipe near gear pump is communicated with discharge pipe, and discharge pipe is equipped with discharge ball valve;Second ball valve is equipped on the third discharge pipe between discharge pipe and integrated temperature transmitter;To cooperate between colloid mill, storage tank, gear pump, air source processor or pressure regulating valve, integrated temperature transmitter, discharge ball valve etc., realize one-key production, substantially reduce manual operation, improve production efficiency, and prevent artificial error.

Description

Technical Field

[0001] This utility model relates to the field of fine material processing technology, specifically to a high-efficiency colloid mill system. Background Technology

[0002] Traditional colloid mills suffer from several inherent drawbacks. Particle size control lacks data support, relying on manual experience to adjust the stator-rotor gap, resulting in inaccurate and repeatable particle size control and significant product quality fluctuations. The process is largely unpredictable, lacking online monitoring capabilities to detect changes in key parameters (such as temperature and viscosity), making it difficult to ensure process consistency. Furthermore, the low level of automation also contributes to inconsistent processes due to the lack of online monitoring and the inability to detect changes in key parameters. In addition, handling high-viscosity materials is challenging; the poor material flowability leads to feeding difficulties, blockages, and significant heat generation, and incomplete emptying after processing results in cross-contamination and waste.

[0003] In existing technologies, some equipment has been improved, such as by adding a simple cooling system or a frequency converter, but these are mostly localized optimizations and not comprehensive and effective modifications, nor do they constitute a complete intelligent, efficient, and automated solution at the system level. This utility model aims to fundamentally solve these problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a high-efficiency colloid mill system that enables precise control of product quality, efficient automation of the production process, and optimization of energy and material consumption.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A high-efficiency colloid mill system includes a colloid mill. The outlet of the colloid mill is connected to a storage tank via a first outlet pipe. The storage tank is connected to a gear pump via a second outlet pipe. The outlet of the gear pump is connected to the colloid mill via a third outlet pipe. An air source processor or pressure regulating valve is located at one end of the third outlet pipe near the colloid mill. An integrated temperature transmitter is located at the other end of the third outlet pipe near the air source processor or pressure regulating valve. An outlet pipe is connected to the end of the third outlet pipe near the gear pump, and a outlet ball valve is located on the outlet pipe. A second ball valve is located on the third outlet pipe between the outlet pipe and the integrated temperature transmitter.

[0007] In one embodiment, the third discharge pipe is further provided with a first ball valve, which is located between the gas source processor or pressure regulating valve and the integrated temperature transmitter.

[0008] In one embodiment, the colloid mill is an open-top colloid mill.

[0009] In one embodiment, the colloid mill is a colloid mill with a coarse-fine scale adjustment dial.

[0010] In one embodiment, the system further includes a controller electrically connected to the colloid mill, gear pump, air source processor or pressure regulating valve, armored integrated temperature transmitter, discharge ball valve, first ball valve, and second ball valve.

[0011] In one embodiment, the discharge ball valve, the first ball valve, and the second ball valve are all electric ball valves.

[0012] In one embodiment, a discharge bucket is provided below the discharge pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention utilizes a colloid mill. The colloid mill's outlet is connected to a storage tank via a first outlet pipe. The storage tank is connected to a gear pump via a second outlet pipe. The gear pump's outlet is connected to the colloid mill via a third outlet pipe. An air source processor or pressure regulating valve is located at one end of the third outlet pipe near the colloid mill, and an integrated temperature transmitter is located at the other end. An outlet pipe, connected to the gear pump, is equipped with an outlet ball valve. A second ball valve is located on the third outlet pipe between the outlet pipe and the integrated temperature transmitter. Through the coordination of the colloid mill, storage tank, gear pump, air source processor or pressure regulating valve, integrated temperature transmitter, and outlet ball valve, one-button production is achieved, significantly reducing manual operation, improving production efficiency, and eliminating human error. Attached Figure Description

[0015] Figure 1 This is a front structural diagram of Embodiment 1 of the present utility model;

[0016] Figure 2 This utility model Figure 1 A schematic diagram of the three-dimensional structure.

[0017] In the diagram: 10. Colloid mill; 11. First discharge pipe; 20. Storage tank; 21. Second discharge pipe; 30. Gear pump; 31. Third discharge pipe; 32. Air source processor or pressure regulating valve; 33. Integrated temperature transmitter; 34. Discharge pipe; 35. Discharge ball valve; 36. First ball valve; 37. Second ball valve; 38. Discharge bucket. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Example 1

[0020] like Figure 1-2As shown, this embodiment includes a colloid mill 10. In this embodiment, the colloid mill 10 is existing technology and can be purchased on the market. The colloid mill 10 is an open-top colloid mill 10. The open-top colloid mill 10 is used for initial feeding, and the open-top design facilitates cleaning and maintenance.

[0021] Furthermore, the colloid mill 10 is a colloid mill 10 with a coarse and fine scale adjustment dial; that is, in the prior art, the dial and the internal stator and rotor gap of the colloid mill 10 are mechanically linked, and the linearity and precision of the adjustment are ensured by structures such as threads. Each scale value corresponds to a specific physical gap, thereby realizing a leap from "empirical" to "digital" particle size adjustment, making the product quality highly repeatable.

[0022] By opening the cover of the colloid mill 10, the material is allowed to enter the colloid mill 10, thus achieving material feeding.

[0023] The discharge port of the colloid mill 10 is connected to the storage tank 20 through the first discharge pipe 11. Thus, after the colloid mill 10 is running, the material enters the storage tank 20 through the first discharge pipe 11.

[0024] The storage tank 20 is connected to the gear pump 30 through the second discharge pipe 21, and the discharge port of the gear pump 30 is connected to the colloid mill 10 through the third discharge pipe 31, thus realizing a closed loop and enabling the gear pump 30 to transport materials. In this embodiment, the gear pump 30 not only transports materials, but also ensures that the materials can enter the high shear zone at a constant flow rate by establishing a stable feed pressure, thereby obtaining a uniform and consistent shear force and avoiding uneven particle size distribution caused by flow fluctuations.

[0025] The third discharge pipe 31 is equipped with an air source processor or pressure regulating valve 32 at one end near the colloid mill 10. The air source processor or pressure regulating valve 32 is used to provide controllable air pressure to generate a "push" force on high-viscosity materials, help them overcome flow resistance, ensure smooth feeding, and prevent blockage.

[0026] Meanwhile, after processing is completed, by switching valves, compressed air can quickly back-blown out the grinding chamber and pipeline, achieving a rapid and thorough emptying of materials without residue, thus completely solving the problems of viscous materials sticking to the walls, leaving residues, and cross-contamination.

[0027] An integrated temperature transmitter 33 is installed at one end of the third discharge pipe 31 near the gas source processor or pressure regulating valve 32; the integrated temperature transmitter 33 is used to monitor the instantaneous temperature of the material in real time and continuously; and is used to solve the problem that traditional equipment cannot know the real-time operating data, providing a data basis for material temperature control.

[0028] In this embodiment, the third discharge pipe 31 is also provided with a first ball valve 36, which is located between the gas source processor or pressure regulating valve 32 and the integrated temperature transmitter 33. Thus, the first ball valve 36 is used to control the connection between the gas source processor or pressure regulating valve 32 and the integrated temperature transmitter 33.

[0029] The third discharge pipe 31 is connected to a discharge pipe 34 at one end near the gear pump 30. A discharge ball valve 35 is provided on the discharge pipe 34, and a discharge bucket 38 is provided below the discharge pipe 34. A second ball valve 37 is provided on the third discharge pipe 31 between the discharge pipe 34 and the integrated temperature transmitter 33. Thus, by closing the second ball valve 37 and opening the discharge ball valve 35, the gear pump 30 can transport the material to the discharge pipe 34 and into the discharge bucket 38.

[0030] In this embodiment, a controller is also included. The controller is electrically connected to the colloid mill 10, gear pump 30, air source processor or pressure regulating valve 32, integrated temperature transmitter 33, discharge ball valve 35, first ball valve 36, and second ball valve 37. The discharge ball valve 35, first ball valve 36, and second ball valve 37 are all electric ball valves. Thus, through the control of the controller, the coordinated operation between the colloid mill 10, gear pump 30, air source processor or pressure regulating valve 32, integrated temperature transmitter 33, discharge ball valve 35, first ball valve 36, and second ball valve 37 can be controlled to achieve one-button production, greatly reduce manual operation, improve production efficiency, and eliminate human error.

[0031] Furthermore, through this high-efficiency colloid mill system, after processing, by switching the discharge ball valve 35, the first ball valve 36, and the second ball valve 37 to open or close, compressed air through the air source processor or pressure regulating valve 32 can quickly back-purge the grinding chamber of the colloid mill 10 and the first discharge pipe 11, the second discharge pipe 21, the third discharge pipe 31, and the discharge pipe 34, achieving zero residue, rapid, and complete emptying of materials, and completely solving the problems of viscous materials sticking to the wall, residue, and cross-contamination.

[0032] The workflow for this application is as follows:

[0033] When the system is working, the material is put into the colloid mill 10, and the target temperature value (or processing time) and particle size scale value are set by the controller.

[0034] The controller controls the air source processor or pressure regulating valve 32 to provide a certain air pressure assistance, and at the same time controls the gear pump 30 to start, pumping the material into the colloid mill 10 main unit; the material is finely ground when passing through the grinding disc with a pre-set gap on the dial.

[0035] Simultaneously, by opening the first ball valve 36 and the second ball valve 37, the gas source processor or pressure regulating valve 32 monitors the material temperature in real time, and the controller can monitor the material viscosity changes in real time based on this signal using an online viscometer.

[0036] When the controller detects that the material viscosity has reached the preset target value (or the preset processing time), the controller immediately issues a command. The gear pump 30 stops, the first ball valve 36 and the second ball valve 37 close, the discharge ball valve 35 opens, and the air source processor or pressure regulating valve 32 provides discharge air pressure, which sequentially passes the qualified products through the first discharge pipe 11, the second discharge pipe 21, part of the third discharge pipe 31, and the discharge pipe 34, and quickly blows them into the discharge bucket 38, completing the automated production of one batch.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A high-efficiency colloid mill system, characterized in that: The system includes a colloid mill (10), the outlet of which is connected to a storage tank (20) via a first discharge pipe (11). The storage tank (20) is connected to a gear pump (30) via a second discharge pipe (21). The outlet of the gear pump (30) is connected to the colloid mill (10) via a third discharge pipe (31). The third discharge pipe (31) is equipped with an air source processor or a pressure regulating valve (32) at one end near the colloid mill (10). An integrated temperature transmitter (33) is provided at one end of the third discharge pipe (31) near the gas source processor or pressure regulating valve (32); a discharge pipe (34) is connected to one end of the third discharge pipe (31) near the gear pump (30), and a discharge ball valve (35) is provided on the discharge pipe (34); a second ball valve (37) is provided on the third discharge pipe (31) between the discharge pipe (34) and the integrated temperature transmitter (33).

2. The high-efficiency colloid mill system according to claim 1, characterized in that: The third discharge pipe (31) is also provided with a first ball valve (36), which is located between the gas source processor or pressure regulating valve (32) and the integrated temperature transmitter (33).

3. The high-efficiency colloid mill system according to claim 1, characterized in that: The colloid mill (10) is an open-top colloid mill (10).

4. The high-efficiency colloid mill system according to claim 1, characterized in that: The colloid mill (10) is a colloid mill (10) with a coarse and fine scale adjustment dial.

5. The high-efficiency colloid mill system according to claim 2, characterized in that: It also includes a controller, which is electrically connected to the colloid mill (10), gear pump (30), air source processor or pressure regulating valve (32), armored integrated temperature transmitter (33), discharge ball valve (35), first ball valve (36), and second ball valve (37).

6. The high-efficiency colloid mill system according to claim 5, characterized in that: The discharge ball valve (35), the first ball valve (36), and the second ball valve (37) are all electric ball valves.

7. The high-efficiency colloid mill system according to claim 1, characterized in that: A discharge bucket (38) is provided below the discharge pipe (34).

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