Glass particle preparation device

Abstract

The utility model provides a glass particle preparation device which is characterized by comprising a crushing assembly, a grinding assembly is correspondingly arranged on one side of the crushing assembly in a matched mode, and a screening assembly is correspondingly arranged on one side of a discharging channel of the grinding assembly in a matched mode. The device is simple in structure and convenient to use, can remarkably improve the preparation efficiency of glass particles and the accuracy of particle size control, and has the characteristics of high practicability and high application value.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass processing field, specifically just is a glass particle preparation device. BACKGROUND

[0002] The preparation of glass particles has a wide range of applications in many fields, such as building materials, coatings, fillers, etc. In particular, in glass water resistance testing, there are strict requirements for the particle size of glass particles. However, the traditional glass particle preparation method has the problems of low efficiency and inaccurate particle size control. Therefore, it is particularly important to develop a glass particle preparation instrument that is efficient and can accurately control the particle size. SUMMARY

[0003] The utility model just overcomes the deficiency in prior art, provides a glass particle preparation device.

[0004] The present application provides the following technical solutions:

[0005] A glass particle preparation device, characterized in that it comprises a crushing assembly, a corresponding grinding assembly is provided on one side of the crushing assembly, and a screening assembly corresponding to the grinding assembly is provided on one side of the grinding assembly.

[0006] The crushing assembly comprises a crushing shell, a feed channel is communicated with one side of the crushing shell, a crushing hammer is arranged in the crushing shell, a lifting device is arranged on the outer side of the crushing shell and connected with the crushing hammer, a telescopic pushing block is arranged at the bottom of the crushing shell, a discharge hole is arranged on the crushing shell corresponding to the pushing block, a receiving hopper is connected below the discharge hole, and a feed channel corresponding to the grinding assembly is communicated with the receiving hopper.

[0007] The grinding assembly comprises a grinding groove, a first lifting frame is arranged on one side of the grinding groove, a motor-driven grinding head is installed on the movable cantilever of the first lifting frame, the material entering through the feed channel is ground by the first lifting frame entering and leaving the grinding groove, and a discharge channel is communicated with one side of the grinding groove.

[0008] The screening assembly comprises a fine powder collecting groove, at least one filter screen is arranged on the inner wall of the upper end of the fine powder collecting groove, a second lifting frame is arranged on one side of the fine powder collecting groove, and a screen is arranged on the upwardly and downwardly movable cantilever of the second lifting frame to cover the open end of the fine powder collecting groove.

[0009] On the basis of the above technical solutions, the following further technical solutions can also be provided:

[0010] The mesh size of the screen is larger than the mesh size of the filter screen.

[0011] The grinding head is made of agate material.

[0012] An annular outer wall is provided on the screen, so that the entire screen and the outer wall form a groove-shaped structure.

[0013] A vibration table is placed at the bottom of the fine powder collection tank. The vibration table includes a base plate, a group of springs are evenly distributed on the base plate, a bearing plate parallel to the base plate is connected to the springs, and a vibration motor corresponding to the bearing plate is also provided on the base plate.

[0014] Utility model advantages:

[0015] The utility model has a simple structure and is easy to use, can significantly improve the preparation efficiency of glass particles and the accuracy of particle size control, and has the characteristics of strong practicability and high application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model. DETAILED DESCRIPTION

[0017] like Figure 1 As shown, a glass particle preparation device includes a crushing assembly a, wherein the crushing assembly includes a crushing shell 1, one side of the crushing shell 1 is connected to a feed channel 2, and the upper end of the feed channel 2 is connected to a feed hopper 2a.

[0018] A crushing hammer 3 is provided in the crushing shell 1, and a longitudinal lifting device 3a is installed on the top of the crushing shell 1 to cooperate with the crushing hammer 3. The lifting device 3a drives the crushing hammer 3 to move up and down, thereby crushing the glass raw materials entering the crushing shell 1.

[0019] A horizontally distributed telescopic cylinder 1a is installed on the shell wall outside the bottom of the crushing shell 1, and a pushing block 1a is connected to the output end of the telescopic cylinder. A discharge hole 1ac is opened on the shell wall of the crushing shell 1 on the opposite side of the pushing block 1a, and a receiving funnel 4 is connected below the discharge hole 1c. The receiving funnel 4 is connected to a feeding channel 4a corresponding to the grinding assembly.

[0020] A corresponding grinding component b is provided on one side of the crushing component a. The grinding component b includes a grinding groove 5. A first lifting frame 6 is provided on one side of the grinding groove 5. A grinding head 7 driven by a motor is installed on the movable cantilever of the first lifting frame 6. The grinding head 7 is made of agate.

[0021] When the crushed glass material passes through the feed channel 4a and enters the grinding tank 5, the grinding head 7 is lifted up and leaves the grinding tank 5 by the first lifting frame 6. When there is no material in the feed channel 4a, the grinding head 7 is lowered into the grinding tank 5 by the first lifting frame 6 and then rotated by the motor 7a to grind the material in the grinding tank 5.

[0022] The side of the grinding groove 5 is communicated with the discharge channel 7, and the corresponding matched electric control gate valve 7b is installed on the side of the discharge channel 7 of the grinding groove 5. The grinding groove 5 is fixedly installed on an angle-rotatable support 13. When the material is ground, the motor drives the platform of the support 13 to rotate, and the grinding groove 5 is inclined to the side of the discharge channel 7c, so that the material enters the discharge channel 7 and then falls on the screen 11.

[0023] The vibration table 12 is placed on the ground on the side of the discharge end of the discharge channel 7, and the vibration table 12 includes a base plate 12a, a group of vertically distributed springs 12b are uniformly distributed on the base plate 12a, a load-bearing plate 12c is connected to the upper end of the spring 12b and is distributed in parallel with the base plate 12a, and a vibration motor 12d corresponding to the load-bearing plate 12c is arranged on the base plate 12a.

[0024] The fine powder collecting groove 8 is placed on the load-bearing plate 12c, the horizontally distributed filter screen 9 is installed on the inner wall of the upper end of the fine powder collecting groove 8, and the filter screen 9 is spaced apart from the upper opening end of the fine powder collecting groove 8 by a certain distance.

[0025] The second lifting frame 10 is fixedly installed on the load-bearing plate 12c on the side of the fine powder collecting groove 8, the up-and-down movable cantilever 10a of the second lifting frame 10 is locked at a suitable position on the second lifting frame 10 by a locking pin, the screen 11 is connected to one end of the cantilever 10a, the area of the screen 11 is larger than the upper opening end of the fine powder collecting groove 8, so as to cover the upper opening end of the fine powder collecting groove 8, and the mesh aperture of the screen 11 is larger than the mesh aperture of the filter screen 9.

[0026] The screen 11 is provided with an annular outer wall 11a, so that the entire screen 11 and the outer wall 11a form a circular groove structure, thereby effectively preventing the material from spilling out. The height of the outer wall 11a is less than the distance between the filter screen 9 and the upper opening end of the fine powder collecting groove 8.

Claims

1. A glass particle preparation device, characterized in that: It includes a crushing component, a corresponding grinding component is provided on one side of the crushing component, and a corresponding screening component is provided on one side of the grinding component discharge channel; The crushing assembly includes a crushing shell (1), one side of the crushing shell (1) is connected to a feed channel (2), a crushing hammer (3) is provided inside the crushing shell (1), a lifting device (3a) connected to the crushing hammer (3) is provided outside the crushing shell (1), a retractable pusher block (1a) is provided at the bottom of the crushing shell (1), a discharge hole is provided on the crushing shell (1) corresponding to the pusher block (1a), a receiving funnel (4) is connected below the discharge hole, and the receiving funnel (4) is connected to a feed channel (4a) corresponding to the grinding assembly; The grinding assembly includes a grinding trough (5), a first lifting frame (6) is provided on one side of the grinding trough (5), a grinding head (7) driven by a motor is installed on the movable cantilever of the first lifting frame (6), and the material entering through the feeding channel (4a) is ground by the first lifting frame (6) entering and exiting the grinding trough (5), and a discharge channel (7c) is connected to one side of the grinding trough (5); The screening assembly comprises a fine powder collecting trough (8), at least one filter screen (9) is provided on the inner wall of the upper end portion of the fine powder collecting trough (8), a second lifting frame (10) is provided on one side of the fine powder collecting trough (8), and a screen screen (11) covering the upper open end of the fine powder collecting trough (8) is provided on a cantilever that can be moved up and down on the second lifting frame (10).

2. A glass particle preparation device according to claim 1, characterized in that: The mesh aperture of the screen (11) is larger than the mesh aperture of the filter (9).

3. The glass particle preparation device according to claim 1, characterized in that: The grinding head (7) is made of agate.

4. The glass particle preparation device according to claim 1, characterized in that: An annular outer wall (11a) is provided on the screen (11), so that the entire screen (11) and the outer wall (11a) form a groove-shaped structure.

5. The glass particle preparation device according to claim 1, characterized in that: A vibration table (12) is placed at the bottom of the fine powder collecting tank (8), and the vibration table (12) includes a base plate (12a), a group of springs (12b) are evenly distributed on the base plate (12a), a supporting plate (12c) distributed parallel to the base plate (12a) is connected to the springs (12b), and a vibration motor (12d) corresponding to the supporting plate (12c) is also provided on the base plate (12a).

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