An anti-clogging automatic feeding device for calcium hydroxide processing

Abstract

The utility model relates to the technical field of calcium hydroxide processing, and discloses an anti-clogging automatic feeding device for calcium hydroxide processing, including a feeding box, a processing box, and a support rod. The two sides of the inner wall of the processing box are fixed with limit blocks, and the bottom of the pre-screen cylinder is provided with holes. The utility model installs the limit blocks on both sides of the inner wall of the processing box, so that when feeding, the material first reaches the position of the pre-screen cylinder for pre-screening. When the pre-screen cylinder rotates, the embedded block is embedded in the embedded groove and slides inside the guide, and has a certain bearing capacity while performing limited support. Then, the second motor in the second center plate is started to work. After the second motor works, it drives the breaking rod to rotate. Therefore, when the hole is used for pre-screening, the breaking rod rotates to assist the material paving and other work, thereby assisting the material to pass through the hole to the inside of the processing box, so that the overall anti-clogging ability is better improved during the work.

Description

Technical Field

[0001] The utility model relates to the technical field of calcium hydroxide processing, in particular to an anti-clogging automatic feeding device for calcium hydroxide processing. Background Art

[0002] Calcium hydroxide is an inorganic compound, commonly known as slaked lime or hydrated lime, and is a white powdery solid. During the processing and production of calcium hydroxide, its main process includes the crushing, digestion, dehydration and screening of limestone. Therefore, in order to ensure the smoothness of production work, it is also necessary to use an automatic feeding device to complete the material feeding work;

[0003] The automatic feeding device is generally used for the transportation of raw materials. This process is to transfer the raw materials to a processing box, such as a crushing box or a dehydration box for subsequent processing. During the feeding process, the raw materials themselves are fixed in the form of granular powder. Therefore, if the feed is blocked during the feeding, it will easily directly affect the feeding effect. Utility Model Content

[0004] The utility model aims to provide an anti-clogging automatic feeding device for calcium hydroxide processing, so as to solve the problem proposed in the above-mentioned background technology that when the feeding process is carried out, the raw materials themselves are fixed in the form of granular powder, so if the feeding is blocked during the feeding, it is easy to directly affect the feeding effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-clogging automatic feeding device for calcium hydroxide processing, comprising a feed box, a processing box, and a support rod, wherein limit blocks are fixed on both sides of the inner wall of the processing box, an embedding block is fixed on one side of the limit block, a pre-screen cylinder is provided between the limit blocks, an embedding groove is provided inside the outer wall of the pre-screen cylinder, a second center plate is fixed at the middle position of the inner bottom end of the pre-screen cylinder, a second motor is installed inside the second center plate, a breaking rod is connected to the output end of the second motor, and a hole is provided inside the bottom end of the pre-screen cylinder.

[0006] Preferably, a transmission column is installed at the bottom end of the pre-screen cylinder, an outer wall of the transmission column is fixed with external teeth, one side of the external teeth is connected to a driving gear, one side of the driving gear is installed with a transmission rod, and one side of the processing box is installed with a working motor.

[0007] Preferably, the output end of the working motor is connected to one side of the transmission rod, and the driving gear and the external teeth are meshed with each other.

[0008] Preferably, the holes are evenly distributed inside the pre-screen cylinder, the limit blocks are symmetrically distributed about the central axis of the processing box, and a sliding connection is formed between the embedding groove and the embedding block.

[0009] Preferably, a driving motor is installed on one side of the feed box, a feed port is installed on one side of the top of the feed box, a threaded conveying rod is installed inside the feed box, and a discharge port is installed on one side of the bottom of the feed box.

[0010] Preferably, the bottom end of the feed port is interconnected with the interior of the feed box, and the top end of the discharge port is interconnected with the interior of the feed box.

[0011] Preferably, mounting plates are installed on both sides of the inner wall of the discharge port, the bottom end of the mounting plates is connected to the discharge tray, a first center plate is installed at the middle position inside the discharge tray, a first motor is installed inside the first center plate, gap grooves are opened inside both sides of the discharge tray, and a crushing blade is connected to the output end of the first motor.

[0012] Preferably, the mounting plates are symmetrically distributed about the central axis of the discharge port, the discharge tray and the mounting plates are bolted and installed, and the gap grooves are symmetrically distributed about the central axis of the discharge tray.

[0013] Compared with the prior art, the utility model has the beneficial effects that the anti-clogging automatic feeding device for calcium hydroxide processing not only improves the anti-clogging ability, but also improves the discharge pretreatment ability and conveying ability of the automatic feeding device;

[0014] (1) By installing the limit blocks on both sides of the inner wall of the processing box, the material first reaches the position of the pre-screening drum for pre-screening during feeding. At this time, the working motor is started to drive the transmission rod to rotate. At this time, the active gear and the external gear are meshed and transmitted with each other, thereby driving the pre-screening drum to rotate accordingly. When the pre-screening drum rotates, the embedded block is embedded in the embedded groove to guide and slide, and it has a certain bearing capacity while providing limited support. Then the second motor in the second center plate is started to work. After the second motor works, it drives the scattering rod to rotate. Therefore, when the holes are used for pre-screening, the scattering rod rotates to assist the paving and other work of the material, thereby assisting the material to pass through the holes to reach the inside of the processing box, thereby better improving the overall anti-blocking ability during the working process;

[0015] (2) The connection and installation between the mounting plate and the discharge plate are completed by bolts. At this time, when the material is discharged, it can be discharged through the position of the gap slot. In this process, the first motor in the first center plate can be started to drive the crushing blade to rotate. When the crushing blade rotates, the raw material can be pre-crushed, thereby reducing the generation of large pieces of material, and indirectly reducing the blockage phenomenon;

[0016] (3) The material is fed from the feed port, and after the material is fed, it reaches the inside of the feed box. Then, the drive motor is started to drive the threaded conveying rod to rotate. Therefore, the threaded conveying rod can achieve the purpose of feeding the material. Then, when the material is transported, the material is discharged at the discharge port. With the support of the support rod, the discharge port can complete the feeding work of the processing box, thereby improving the overall conveying capacity during the work process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a partial front view cross-sectional structure of the discharge port of the utility model;

[0019] Figure 3 This is a schematic diagram of the top view structure of the pre-screen cylinder of the utility model;

[0020] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.

[0021] In the figure: 1. driving motor; 2. feeding box; 3. feeding port; 4. threaded conveying rod; 5. discharging port; 6. processing box; 7. working motor; 8. pre-screening cylinder; 9. limiting block; 10. supporting rod; 11. discharging tray; 12. first center plate; 13. first motor; 14. mounting plate; 15. gap groove; 16. crushing blade; 17. embedded groove; 18. hole; 19. breaking rod; 20. second center plate; 21. embedded block; 22. second motor; 23. transmission rod; 24. driving gear; 25. external tooth; 26. transmission column. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4The utility model provides an embodiment: an anti-clogging automatic feeding device for calcium hydroxide processing, comprising a feed box 2, a processing box 6, and a support rod 10. Limiting blocks 9 are fixed on both sides of the inner wall of the processing box 6, and an embedding block 21 is fixed on one side of the limiting block 9. A pre-screen cylinder 8 is provided between the limiting blocks 9. An embedding groove 17 is provided inside the outer wall of the pre-screen cylinder 8. A second center plate 20 is fixed at the middle position of the inner bottom end of the pre-screen cylinder 8. A second motor 22 is installed inside the second center plate 20. A breaking rod 19 is connected to the output end of the second motor 22, and a hole 18 is provided inside the bottom end of the pre-screen cylinder 8.

[0024] A transmission column 26 is installed at the bottom end of the pre-screen cylinder 8, and an outer wall of the transmission column 26 is fixed with an external tooth 25. One side of the external tooth 25 is connected to a driving gear 24, and a transmission rod 23 is installed on one side of the driving gear 24. A working motor 7 is installed on one side of the processing box 6.

[0025] The output end of the working motor 7 is connected to one side of the transmission rod 23 , and the driving gear 24 and the external gear 25 are meshed with each other.

[0026] The holes 18 are evenly distributed inside the pre-screen cylinder 8 , the limit blocks 9 are symmetrically distributed about the central axis of the processing box 6 , and a sliding connection is formed between the embedding groove 17 and the embedding block 21 .

[0027] A driving motor 1 is installed on one side of the feed box 2, a feed port 3 is installed on one side of the top of the feed box 2, a threaded conveying rod 4 is installed inside the feed box 2, and a discharge port 5 is installed on one side of the bottom of the feed box 2.

[0028] The bottom end of the feed port 3 is communicated with the interior of the feed box 2 , and the top end of the discharge port 5 is communicated with the interior of the feed box 2 .

[0029] Mounting plates 14 are installed on both sides of the inner wall of the discharge port 5, the bottom end of the mounting plate 14 is connected to the discharge tray 11, a first center plate 12 is installed at the middle position inside the discharge tray 11, a first motor 13 is installed inside the first center plate 12, gap grooves 15 are opened inside on both sides of the discharge tray 11, and a crushing blade 16 is connected to the output end of the first motor 13.

[0030] The mounting plate 14 is symmetrically distributed about the central axis of the discharge port 5, the discharge tray 11 and the mounting plate 14 are bolted and installed, and the gap grooves 15 are symmetrically distributed about the central axis of the discharge tray 11;

[0031] Further based on the processing workflow of calcium hydroxide, the processing box 6 can be a crushing box or a screening box.

[0032] Working principle: First, during operation, the material is fed from the position of the feed port 3, and after the material is fed, it reaches the inside of the feed box 2, and then the drive motor 1 is started to work and drives the threaded conveying rod 4 to rotate, so that the threaded conveying rod 4 can serve the purpose of conveying the material, and then the material is discharged at the position of the discharge port 5 during material transportation, and the material is discharged through the position of the gap slot 15 during discharging. In this process, the first motor 13 in the first center plate 12 is started to work and drive the crushing blade 16 to rotate. When the crushing blade 16 rotates, the large pieces of material are crushed, and then the discharged material reaches the position of the pre-screen drum 8 in the processing box 6 for pre-screening. After the working motor 7 is started to work, it drives the transmission rod 23 to rotate. At this time, the active gear 24 and the external tooth 25 cooperate with each other to mesh and drive the pre-screen drum 8 to rotate accordingly, and then the second motor 22 in the second center plate 20 is started to work, and the second motor 22 drives the breaking rod 19 to rotate. When the holes 18 are used for pre-screening, the breaking rod 19 is used to assist in completing the flattening of the material.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An anti-clogging automatic feeding device for calcium hydroxide processing, comprising a feed box (2), a processing box (6), and a support rod (10), characterized in that: Limiting blocks (9) are fixed on both sides of the inner wall of the processing box (6), and an embedding block (21) is fixed on one side of the limiting blocks (9). A pre-screen cylinder (8) is arranged between the limiting blocks (9), and an embedding groove (17) is provided inside the outer wall of the pre-screen cylinder (8). A second center plate (20) is fixed at the middle position of the inner bottom end of the pre-screen cylinder (8), and a second motor (22) is installed inside the second center plate (20). The output end of the second motor (22) is connected to a breaking rod (19), and a hole (18) is provided inside the bottom end of the pre-screen cylinder (8).

2. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 1, characterized in that: A transmission column (26) is installed at the bottom end of the pre-screen cylinder (8), an outer wall of the transmission column (26) is fixed with an external tooth (25), one side of the external tooth (25) is connected to a driving gear (24), one side of the driving gear (24) is installed with a transmission rod (23), and one side of the processing box (6) is installed with a working motor (7).

3. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 2, characterized in that: The output end of the working motor (7) is connected to one side of the transmission rod (23), and the driving gear (24) and the external gear (25) are meshed with each other.

4. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 1, characterized in that: The holes (18) are evenly distributed inside the pre-screen cylinder (8), the limit blocks (9) are symmetrically distributed about the central axis of the processing box (6), and a sliding connection is formed between the embedding groove (17) and the embedding block (21).

5. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 1, characterized in that: A driving motor (1) is installed on one side of the feed box (2), a feed port (3) is installed on one side of the top end of the feed box (2), a threaded conveying rod (4) is installed inside the feed box (2), and a discharge port (5) is installed on one side of the bottom end of the feed box (2).

6. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 5, characterized in that: The bottom end of the feed port (3) is in communication with the interior of the feed box (2), and the top end of the discharge port (5) is in communication with the interior of the feed box (2).

7. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 5, characterized in that: Mounting plates (14) are installed on both sides of the inner wall of the discharge port (5), the bottom end of the mounting plate (14) is connected to the discharge tray (11), a first center plate (12) is installed at the middle position inside the discharge tray (11), a first motor (13) is installed inside the first center plate (12), gap grooves (15) are opened inside the two sides of the discharge tray (11), and a crushing blade (16) is connected to the output end of the first motor (13).

8. The anti-clogging automatic feeding device for calcium hydroxide processing according to claim 7, characterized in that: The mounting plate (14) is symmetrically distributed about the central axis of the discharge port (5); the discharge tray (11) and the mounting plate (14) are bolted and installed; and the gap grooves (15) are symmetrically distributed about the central axis of the discharge tray (11).

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