Calcium hydroxide pulverizer

Abstract

The utility model provides a calcium hydroxide flour mill, relates to flour mill technical field, the calcium hydroxide flour mill comprises a flour mill body, protection device and connecting device, one side surface of flour mill body is fixedly connected with an air inlet pipe, the surface of flour mill body is fixedly connected with a feed bin, and the feed bin is fixedly connected with the protective device. The grinding machine comprises a grinding machine body and a protection device, a feeding port is formed in the grinding machine body, a servo motor is arranged on the surface of one side of the grinding machine body, the protection device is installed on the surface of the grinding machine body through a connecting device, and the protection device comprises an electric telescopic rod. Due to rotation of internal parts of a machine and light weight of materials, part of calcium hydroxide powder flies outwards from a feeding bin opening, loss of a certain amount of materials is caused, the normal use effect of the flour mill is affected, and meanwhile normal material adding of workers is affected. And a certain influence is caused on the production environment.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding mills, in particular to a calcium hydroxide grinding mill. Background Art

[0002] A grinding machine is a kind of equipment and machine for material processing. It is widely used in the grinding of materials in the fields of metallurgy, chemical industry, etc. For example, a grinding machine is used in the processing of calcium hydroxide.

[0003] Traditionally, when using a grinding mill to process calcium hydroxide materials, the calcium hydroxide powder is poured into the feed port of the grinding mill, and then the calcium hydroxide powder is further processed in the equipment and finally input from the discharge port to complete the processing. However, in actual use, it is found that when the calcium hydroxide powder is poured into the feed port for processing, due to the rotation of the internal components of the machine and the light weight of the material itself, some of the calcium hydroxide powder will fly outward from the feed port, resulting in a certain amount of material loss, affecting the normal use of the grinding mill, and also affecting the normal material addition of the staff, causing a certain impact on the production environment. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art that when calcium hydroxide powder is poured into a feed port for processing, due to the rotation of internal parts of the machine and the light weight of the material itself, part of the calcium hydroxide powder will fly outward from the feed port, thereby causing a certain amount of material loss, affecting the normal use of the mill, and also affecting the normal material addition of the staff, causing a certain impact on the production environment, and a calcium hydroxide mill is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a calcium hydroxide grinding mill, comprising a grinding mill body, a protective device and a connecting device, one side surface of the grinding mill body is fixedly connected with an air inlet pipe, the surface of the grinding mill body is fixedly connected with a feed bin, one side surface of the grinding mill body is provided with a servo motor, the protective device is installed on the surface of the grinding mill body with the help of the connecting device, the protective device comprises an electric telescopic rod, the electric telescopic rod is installed on one side surface of the surface of the grinding mill body with the help of the connecting device, the output end of the electric telescopic rod is fixedly connected with a cover plate, the two side surfaces of the cover plate are respectively fixedly connected with a card plate, the two side surfaces of the feed bin are respectively fixedly connected with a card frame, and the card plate is carded with the inner wall of the card frame.

[0006] The effect achieved by the above components is that during the processing of calcium hydroxide powder by the grinding mill body, it is not easy for the powder material entering the equipment to fly outward from the feed bin and cause diffusion, thereby not easily causing pollution to the production environment, not easily affecting the workers' normal material addition, and not easily causing excessive waste of materials, thereby improving the use effect and work efficiency of the grinding mill body.

[0007] Preferably, a protective cover is provided on the arc surface of the output end of the electric telescopic rod, and the protective cover is a sponge cover, and the protective cover is fixedly connected to the surface of the electric telescopic rod.

[0008] The effect achieved by the above components is that, by setting the protective cover, it is difficult for powder to enter the interior of the electric telescopic rod during use of the grinding machine body, thereby not easily causing damage thereto, thereby ensuring the normal use of the electric telescopic rod.

[0009] Preferably, a sealing gasket is fixedly connected to a surface of one side of the cover plate close to the feed bin, and the sealing gasket is a rubber gasket.

[0010] The effect achieved by the above components is: through the setting of the sealing gasket, it is difficult for a gap to be generated when the cover plate contacts the feed bin, so that the powder is not easy to fly out of the feed bin, thereby improving the use effect of the protective device.

[0011] Preferably, a limiting groove is provided on the surface of the cover plate, a limiting rod is fixedly connected to the surface of the grinding mill body, and the limiting rod is slidably connected to the inner wall of the limiting groove.

[0012] The effect achieved by the above components is: through the sliding arrangement of the limiting rod and the limiting groove, the cover plate is made more stable during the movement, so as to better cover the surface of the feed bin.

[0013] Preferably, two mounting plates are fixedly connected to the surface of one side of the cover plate close to the feed bin, and a reinforcing plate is connected to the sides of the two mounting plates close to each other, and the reinforcing plate is a plastic soft plate.

[0014] The effect achieved by the above components is: through the setting of the reinforcing plate, when the cover plate contacts the feed bin, the reinforcing plate will contact and scrape the inner wall of the feed bin, scraping off the adhering powder so that it can better enter the equipment for processing.

[0015] Preferably, the connecting device includes a mounting frame, which is fixedly connected to the surface of the grinding mill body, and the inner wall of the mounting frame is clamped with a mounting block, and the mounting block is fixedly connected to the input end of the electric telescopic rod, and the surface of the mounting frame is threadedly connected with bolts, and the bolts are threadedly connected to the surface of the mounting block.

[0016] The effects achieved by the above components are: the installation and use of the protection device is more convenient and quick, the convenience of using the protection device is improved, and the components of the protection device are more convenient to inspect and maintain.

[0017] Preferably, one end of the bolt is fixedly connected to a knob, and a surface of the knob is provided with a plurality of anti-slip protrusions.

[0018] The effect achieved by the above components is: through the setting of the knob, the bolt is more convenient and quick to use, so that the protection device is more convenient to install, and the convenience of using the connecting device is improved.

[0019] Preferably, a reinforcement rod is fixedly connected to the surface of the mounting block, a reinforcement hole is opened on the surface of the mounting frame, and the reinforcement rod is snap-fitted to the inner wall of the reinforcement hole.

[0020] The effects achieved by the above components are: through the clamping arrangement of the reinforcement hole and the reinforcement rod, the mutual connection between the mounting block and the mounting frame is made more stable and firm, thereby making the assembly of the protection device more stable.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, during the processing of calcium hydroxide powder by the grinding mill body, it is not easy for the powder material entering into the equipment to fly outward from the feed bin and cause diffusion, thereby not easily causing pollution to the production environment, not easily affecting the normal material addition of workers, not easily causing excessive waste of materials, and improving the use effect and work efficiency of the grinding mill body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the protection device of this application;

[0025] Figure 3 For this application Figure 2 A schematic diagram of the side three-dimensional structure;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the connecting device of this application.

[0027] Legend: 1. Grinding mill body; 2. Servo motor; 3. Air inlet pipe; 4. Feed bin; 5. Protective device; 51. Electric telescopic rod; 52. Cover plate; 53. Card plate; 54. Card frame; 55. Limit rod; 56. Limit groove; 57. Sealing gasket; 58. Protective cover; 59. Mounting plate; 510. Reinforcement plate; 6. Connecting device; 61. Mounting frame; 62. Mounting block; 63. Bolt; 64. Knob; 65. Reinforcement hole; 66. Reinforcement rod. DETAILED DESCRIPTION

[0028] Embodiment 1, as Figure 1 As shown, a calcium hydroxide grinding mill comprises a grinding mill body 1, a protective device 5 and a connecting device 6, an air inlet pipe 3 is fixedly connected to the surface of one side of the grinding mill body 1, a feed bin 4 is fixedly connected to the surface of the grinding mill body 1, a servo motor 2 is arranged on the surface of one side of the grinding mill body 1, and the protective device 5 is installed on the surface of the grinding mill body 1 by means of the connecting device 6.

[0029] Reference Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment: the protection device 5 includes an electric telescopic rod 51, which is installed on one side of the surface of the mill body 1 by means of a connecting device 6, and the output end of the electric telescopic rod 51 is fixedly connected to a cover plate 52, and the two side surfaces of the cover plate 52 are respectively fixedly connected to a clamping plate 53, and the two side surfaces of the feed bin 4 are respectively fixedly connected to a clamping frame 54, and the clamping plate 53 is clamped with the inner wall of the clamping frame 54. When the mill body 1 is used to process calcium hydroxide powder, the mill body 1 is first started to start the machine, and then a certain amount of calcium hydroxide powder is poured into the feed bin 4, and the electric start is started. The movable telescopic rod 51 will start to operate and extend, and the electric telescopic rod 51 will drive the cover plate 52 to approach the feed bin 4 until it contacts and squeezes the surface of the feed bin 4. At this time, the clamping plates 53 on both sides of the surface of the cover plate 52 will be clamped with the clamping frames 54 on both sides of the surface of the feed bin 4. At this time, during the processing of calcium hydroxide powder by the grinding mill body 1, it is not easy for the powder material entering the equipment to fly outward from the feed bin 4 and cause diffusion, thereby not easily causing pollution to the production environment, not easily affecting the normal material addition of workers, and not easily causing excessive waste of materials, thereby improving the use effect and work efficiency of the grinding mill body 1.

[0030] Reference Figure 1 , Figure 2 and Figure 3As shown, in this embodiment: a protective cover 58 is provided on the arc surface of the output end of the electric telescopic rod 51, and the protective cover 58 is a sponge cover, which is fixedly connected to the surface of the electric telescopic rod 51. Through the provision of the protective cover 58, it is not easy for the powder to enter the interior of the electric telescopic rod 51 during the use of the grinding mill body 1, thereby not easily causing damage to the electric telescopic rod 51, thereby ensuring the normal use of the electric telescopic rod 51. A sealing gasket 57 is fixedly connected to the surface of one side of the cover plate 52 close to the feed bin 4, and the sealing gasket 57 is a rubber gasket. Through the provision of the sealing gasket 57, it is not easy to generate a gap when the cover plate 52 contacts the feed bin 4, thereby making it difficult for the powder to fly out of the feed bin 4, thereby improving the use effect of the protective device 5.

[0031] Reference Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment: a limiting groove 56 is provided on the surface of the cover plate 52, and a limiting rod 55 is fixedly connected to the surface of the grinding mill body 1, and the limiting rod 55 is slidably connected to the inner wall of the limiting groove 56. The sliding arrangement of the limiting rod 55 and the limiting groove 56 makes the cover plate 52 more stable during movement, so as to better cover the surface of the feed bin 4. Two mounting plates 59 are fixedly connected to the surface of one side of the cover plate 52 close to the feed bin 4, and a reinforcing plate 510 is clamped on one side of the two mounting plates 59 close to each other. The reinforcing plate 510 is a plastic soft plate. Through the arrangement of the reinforcing plate 510, when the cover plate 52 contacts with the feed bin 4, the reinforcing plate 510 will contact and scrape with the inner wall of the feed bin 4 to scrape off the adhered powder, so that it can better enter the equipment for processing.

[0032] Reference Figure 1 and Figure 4 As shown, in this embodiment: the connecting device 6 includes a mounting frame 61, the mounting frame 61 is fixedly connected to the surface of the grinding mill body 1, the inner wall of the mounting frame 61 is clamped with a mounting block 62, the mounting block 62 is fixedly connected to the input end of the electric telescopic rod 51, the surface of the mounting frame 61 is threadedly connected with a bolt 63, and the bolt 63 is threadedly connected to the surface of the mounting block 62. When the connecting device 6 is used to install the protective device 5 on the surface of the grinding mill body 1, the mounting block 62 on the electric telescopic rod 51 is first clamped in the inner wall of the mounting frame 61 on the surface of the grinding mill body 1, and then the bolt 63 is threadedly connected to the mounting frame 61 until the bolt 63 is threadedly connected to the surface of the mounting block 62. At this time, the installation and use of the protective device 5 is more convenient and quick, which improves the convenience of using the protective device 5 and makes the components of the protective device 5 more convenient to repair and maintain.

[0033] Reference Figure 1 and Figure 4As shown, in the present embodiment: one end of the bolt 63 is fixedly connected with a knob 64, and a plurality of anti-slip protrusions are provided on the surface of the knob 64. Through the provision of the knob 64, the bolt 63 is more convenient and quick to use, thereby making the protection device 5 more convenient to install and improving the convenience of using the connecting device 6. A reinforcing rod 66 is fixedly connected with the surface of the mounting block 62, and a reinforcing hole 65 is provided on the surface of the mounting frame 61. The reinforcing rod 66 is clamped with the inner wall of the reinforcing hole 65. Through the clamping setting of the reinforcing hole 65 and the reinforcing rod 66, the mutual connection between the mounting block 62 and the mounting frame 61 is more stable and firm, thereby making the assembly of the protection device 5 more stable.

[0034] Working principle: When the grinding mill body 1 is used to process calcium hydroxide powder, first start the grinding mill body 1 to start the machine running, then pour a certain amount of calcium hydroxide powder into the feed bin 4, start the electric telescopic rod 51 to start running and extending, and the electric telescopic rod 51 will drive the cover plate 52 to approach the feed bin 4 until the sealing gasket 57 fixedly connected to the surface of the cover plate 52 contacts and squeezes the surface of the feed bin 4. At this time, the card plates 53 on both sides of the surface of the cover plate 52 will be connected with the card frames 54 on both sides of the surface of the feed bin 4. At this time, when the grinding mill body 1 is processing calcium hydroxide powder, it is not easy for the powder material entering the equipment to fly outward from the feed bin 4 and cause diffusion, so it is not easy to cause pollution to the production environment, it is not easy to affect the normal material addition of workers, and it is not easy to cause excessive waste of materials, thereby improving the use effect and work efficiency of the grinding mill body 1.

[0035] When the protective device 5 is installed on the surface of the grinding mill body 1 using the connecting device 6, firstly, the mounting block 62 on the electric telescopic rod 51 is clamped into the inner wall of the mounting frame 61 on the surface of the grinding mill body 1, so that the reinforcement rod 66 on the mounting block 62 is inserted into the reinforcement hole 65 on the surface of the mounting frame 61, and then the knob 64 fixedly connected to the bolt 63 is turned to thread the bolt 63 and the mounting frame 61 until the bolt 63 is threadedly connected to the surface of the mounting block 62. At this time, the installation and use of the protective device 5 is more convenient and quick, which improves the convenience of using the protective device 5 and makes the components of the protective device 5 more convenient to repair and maintain.

Claims

1. A calcium hydroxide grinding mill, comprising a grinding mill body (1), a protective device (5) and a connecting device (6), characterized in that: An air inlet pipe (3) is fixedly connected to one side surface of the grinding mill body (1), a feed bin (4) is fixedly connected to the surface of the grinding mill body (1), a servo motor (2) is arranged on one side surface of the grinding mill body (1), the protective device (5) is mounted on the surface of the grinding mill body (1) by means of a connecting device (6), the protective device (5) comprises an electric telescopic rod (51), the electric telescopic rod (51) is mounted on one side surface of the surface of the grinding mill body (1) by means of the connecting device (6), a cover plate (52) is fixedly connected to the output end of the electric telescopic rod (51), and both side surfaces of the cover plate (52) are respectively fixedly connected to clamping plates (53), and both side surfaces of the feed bin (4) are respectively fixedly connected to clamping frames (54), and the clamping plates (53) are clamped to the inner wall of the clamping frame (54).

2. A calcium hydroxide grinding mill according to claim 1, characterized in that: A protective sleeve (58) is sleeved on the arc surface of the output end of the electric telescopic rod (51); the protective sleeve (58) is a sponge sleeve, and the protective sleeve (58) is fixedly connected to the surface of the electric telescopic rod (51).

3. A calcium hydroxide grinding mill according to claim 1, characterized in that: A sealing gasket (57) is fixedly connected to a surface of one side of the cover plate (52) close to the feed bin (4), and the sealing gasket (57) is a rubber gasket.

4. A calcium hydroxide grinding mill according to claim 1, characterized in that: A limiting groove (56) is provided on the surface of the cover plate (52), a limiting rod (55) is fixedly connected to the surface of the grinding mill body (1), and the limiting rod (55) is slidably connected to the inner wall of the limiting groove (56).

5. A calcium hydroxide grinding mill according to claim 1, characterized in that: Two mounting plates (59) are fixedly connected to a surface of one side of the cover plate (52) close to the feed bin (4), and a reinforcing plate (510) is clamped on one side of the two mounting plates (59) close to each other, wherein the reinforcing plate (510) is a plastic soft plate.

6. A calcium hydroxide grinding mill according to claim 1, characterized in that: The connecting device (6) comprises a mounting frame (61), the mounting frame (61) being fixedly connected to the surface of the grinding mill body (1), a mounting block (62) being clamped on the inner wall of the mounting frame (61), the mounting block (62) being fixedly connected to the input end of the electric telescopic rod (51), a bolt (63) being threadedly connected through the surface of the mounting frame (61), and the bolt (63) being threadedly connected to the surface of the mounting block (62).

7. A calcium hydroxide grinding mill according to claim 6, characterized in that: One end of the bolt (63) is fixedly connected to a knob (64), and a surface of the knob (64) is provided with a plurality of anti-slip protrusions.

8. A calcium hydroxide grinding mill according to claim 6, characterized in that: A reinforcement rod (66) is fixedly connected to the surface of the mounting block (62), a reinforcement hole (65) is opened on the surface of the mounting frame (61), and the reinforcement rod (66) is snap-fitted to the inner wall of the reinforcement hole (65).

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