A device for recovering leaked materials of a bulk loader

Abstract

The present invention discloses a leakage material recovery device for a bulk loader, which includes a bulk loader frame and a leakage material recovery hopper. Guard plates are arranged around the top of the bulk loader frame. A machine position mounting plate is arranged in the middle of the top end of the bulk loader frame. A hollowed-out mesh plate is arranged around the machine position mounting plate. The leakage material recovery hopper is arranged at the bottom of the bulk loader frame. A cleaning window is arranged on one side wall of the leakage material recovery hopper. A material receiving pipe is arranged at the bottom of the leakage material recovery hopper. The beneficial effects are as follows: By arranging the hollowed-out mesh plate, the leakage material recovery hopper and the material receiving box, the present invention can effectively recover dust and particles, not only improving the dust collection effect of the device, but also achieving the purpose of saving raw materials.

Description

Technical Field

[0001] The present invention relates to the technical field of bulk loading machines, and specifically relates to a device for recovering leaked materials of a bulk loading machine. Background Art

[0002] A bulk loading machine is a packaging device. Common bulk loading machines include clinker bulk loading machines, bottom-of-bin bulk loading machines, side-of-bin bulk loading machines, etc. A clinker bulk loading machine is a device that automatically transports clinker from a bin to a clinker bulk loading vehicle or ship. The bottom-of-bin cement clinker bulk loading device mainly consists of a manual rod valve, an electric sector valve, a hoisting device, a telescopic discharging device, a dust collection hose, a capacitive limit switch, an electric control system, and other parts.

[0003] When the existing bulk loading machine is loading materials, it will generate dust. The dust collection device can only collect a part of the dust, and it cannot collect raw materials with larger particles, which can only fall around the equipment, causing waste and environmental pollution. Summary of the Invention

[0004] (I) Technical Problems to be Solved

[0005] In order to overcome the deficiencies of the prior art, the present invention provides a device for recovering leaked materials of a bulk loading machine, which solves the problems that when the existing bulk loading machine is loading materials, it will generate dust, the dust collection device can only collect a part of the dust, and it cannot collect raw materials with larger particles, which can only fall around the equipment, causing waste and environmental pollution.

[0006] (II) Technical Solutions

[0007] The present invention is realized through the following technical solutions: The present invention provides a device for recovering leaked materials of a bulk loading machine, including a bulk loading machine frame and a leaked material recovery hopper. Guard plates are arranged around the top of the bulk loading machine frame. A machine position mounting plate is arranged in the middle of the top end of the bulk loading machine frame. A hollowed-out mesh plate is arranged around the machine position mounting plate. The leaked material recovery hopper is arranged at the bottom of the bulk loading machine frame. A cleaning window is arranged on one side wall of the leaked material recovery hopper. A material receiving pipe is arranged at the bottom of the leaked material recovery hopper. A material receiving box is arranged at one end of the material receiving pipe. A negative pressure fan is arranged on the material receiving box. A spiral propelling shaft is arranged in the material receiving pipe. A downward-sloping plate is arranged at the inner bottom of the leaked material recovery hopper. A vibration motor is arranged on the back of the downward-sloping plate. A driving motor is arranged directly below the vibration motor.

[0008] Furthermore, the guard plates are fixedly connected to the bulk loading machine frame through bolts, and the machine position mounting plate is welded to the bulk loading machine frame.

[0009] Furthermore, the hollowed-out mesh plate is fixedly connected to the machine position mounting plate and the bulk loading machine frame through card slots, and the leaked material recovery hopper is fixedly connected to the bulk loading machine frame through bolts.

[0010] Further, the cleaning window is hingedly connected to the leakage recovery hopper, and the material receiving pipe is inserted into the leakage recovery hopper.

[0011] Further, the material receiving box is fixedly connected to the material receiving pipe through a valve member, the negative pressure fan is fixedly connected to the material receiving box through bolts, and the screw propelling shaft is rotatably connected to the leakage recovery hopper through a bearing.

[0012] Further, the downward-sloping plate is welded to the leakage recovery hopper, and the vibration motor is fixedly connected to the downward-sloping plate through bolts.

[0013] Further, the driving motor is fixedly connected to the leakage recovery hopper through bolts, and the screw propelling shaft is key-connected to the kinetic energy output end of the driving motor.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] To solve the problem that existing bulk loaders generate dust during loading, the dust collection device can only collect part of the dust, and large-particle raw materials cannot be collected and can only fall around the equipment, resulting in waste and environmental pollution. The present invention effectively recovers dust and particles by providing a hollowed-out mesh plate, a leakage recovery hopper, and a material receiving box, which not only improves the dust collection effect of the device but also achieves the purpose of saving raw materials. BRIEF DESCRIPTION OF THE DRAWINGS [[ID=2i]]

[0017] Figure 1 is a schematic structural view of a leakage recovery device for a bulk loader according to the present invention;

[0018] Figure 2 is a front sectional view of the leakage recovery hopper of a leakage recovery device for a bulk loader according to the present invention.

[0019] The reference numerals are explained as follows:

[0020] 1. Bulk loader frame; 2. Machine position mounting plate; 3. Hollowed-out mesh plate; 4. Guard plate; 5. Leakage recovery hopper; 6. Material receiving pipe; 7. Material receiving box; 8. Negative pressure fan; 9. Downward-sloping plate; 10. Vibration motor; 11. Cleaning window; 12. Driving motor; 13. Screw propelling shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] As Figure 1-2As shown in the figure, a leaked material recovery device for a bulk loader in this embodiment includes a bulk loader frame 1 and a leaked material recovery hopper 5. Guard plates 4 are arranged around the top of the bulk loader frame 1, a machine position mounting plate 2 is arranged in the middle of the top of the bulk loader frame 1, and a hollow mesh plate 3 is arranged around the machine position mounting plate 2. A leaked material recovery hopper 5 is arranged at the bottom of the bulk loader frame 1, and a cleaning window 11 is arranged on one side wall of the leaked material recovery hopper 5. A material receiving pipe 6 is arranged at the bottom of the leaked material recovery hopper 5, and a material receiving box 7 is arranged at one end of the material receiving pipe 6. A negative pressure fan 8 is arranged on the material receiving box 7, and a spiral propulsion shaft 13 is arranged in the material receiving pipe 6. A downward inclined plate 9 is arranged at the bottom of the leaked material recovery hopper 5, and a vibration motor 10 is arranged on the back of the downward inclined plate 9. A drive motor 12 is arranged directly below the vibration motor 10.

[0023] The guard plate 4 is fixedly connected to the bulk machine frame 1 by bolts, and the machine position mounting plate 2 is welded to the bulk machine frame 1. The guard plate 4 can reduce the granular raw materials from spilling outward.

[0024] The hollow mesh plate 3 is fixedly connected to the machine mounting plate 2 and the bulk machine frame 1 through a slot, and the leakage material recovery bucket 5 is fixedly connected to the bulk machine frame 1 through bolts. The leakage material recovery bucket 5 can be easily disassembled and maintained, which increases the convenience of device installation.

[0025] The cleaning window 11 is hingedly connected to the leaked material recovery bucket 5, and the material receiving tube 6 is plugged into the leaked material recovery bucket 5. The cleaning window 11 is used to conveniently clean the inner wall of the leaked material recovery bucket 5.

[0026] The material receiving box 7 is fixedly connected to the material receiving pipe 6 through a valve, the negative pressure fan 8 is fixedly connected to the material receiving box 7 through bolts, the spiral propulsion shaft 13 is rollingly connected to the leakage material recovery hopper 5 through a bearing, and the negative pressure fan 8 creates a negative pressure in the material receiving box 7 to absorb the dust and the granular raw materials in the material receiving pipe 6.

[0027] The downward inclined plate 9 is welded to the leakage material recovery hopper 5, and the vibration motor 10 is fixedly connected to the downward inclined plate 9 by bolts. The vibration motor 10 drives the downward inclined plate 9 to vibrate through the vibration mechanism, thereby promoting the sliding of raw materials and avoiding accumulation.

[0028] The driving motor 12 is fixedly connected to the leakage material recovery hopper 5 by bolts, and the spiral propulsion shaft 13 is keyed to the kinetic energy output end of the driving motor 12. The spiral propulsion shaft 13 rotates under the drive of the driving motor 12, and can push out the raw materials pushed in the receiving tube 6 to avoid clogging the receiving tube 6.

[0029] The specific implementation process of this embodiment is as follows: First, the bulk loader is fixedly installed on the machine position mounting plate 2 and the bulk loader frame 1. Then, the power supply is turned on, and the control end of the negative pressure fan 8 is connected to the external control end, and it can be used normally. When the bulk loader is loading materials, the dust and granular raw materials around the equipment fall into the leakage recovery hopper 5 through the hollow mesh plate 3. Due to the action of the negative pressure fan 8, the material receiving box 7 sucks the collected leakage from the leakage recovery hopper 5 into the material receiving box 7 through the material receiving pipe 6 to complete the collection. At the same time, the spiral propelling shaft 13 is driven by the driving motor 12 to push the leakage in the material receiving pipe 6 to move, avoiding pipeline blockage. This device, in cooperation with the original dust collection device of the bulk loader, greatly improves the dust collection effect and also achieves the purpose of saving raw materials.

[0030] The embodiments described above are only used to describe the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various variations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention should fall within the protection scope of the present invention. The technical content claimed by the present invention has been fully recorded in the claims.

Claims

1. A reclaiming device for the leakage of a bulk loader, characterized in that: It includes a bulk loader frame (1) and a leakage material recovery hopper (5). There are guard plates (4) arranged around the top of the bulk loader frame (1). In the middle of the top end of the bulk loader frame (1), there is a machine position mounting plate (2). There is a perforated mesh plate (3) arranged around the machine position mounting plate (2). The leakage material recovery hopper (5) is arranged at the bottom of the bulk loader frame (1). There is a cleaning window (11) arranged on one side wall of the leakage material recovery hopper (5). A material receiving pipe (6) is arranged at the bottom of the leakage material recovery hopper (5). One end of the material receiving pipe (6) is provided with a material receiving box (7). A negative pressure fan (8) is arranged on the material receiving box (7). A spiral propelling shaft (13) is arranged in the material receiving pipe (6). A downward-sliding inclined plate (9) is arranged at the inner bottom of the leakage material recovery hopper (5). A vibration motor (10) is arranged on the back of the downward-sliding inclined plate (9). A driving motor (12) is arranged directly below the vibration motor (10); The guard plate (4) is fixedly connected to the bulk loader frame (1) by bolts, and the machine position mounting plate (2) is welded to the bulk loader frame (1); The perforated mesh plate (3) is fixedly connected to the machine position mounting plate (2) and the bulk loader frame (1) through card slots, and the leakage material recovery hopper (5) is fixedly connected to the bulk loader frame (1) by bolts.

2. The leakage material recovery device for a bulk loader according to claim 1, characterized in that: The cleaning window (11) is hinged to the leakage material recovery hopper (5), and the material receiving pipe (6) is inserted into the leakage material recovery hopper (5).

3. The material leakage recovery device for a bulk loader according to claim 1, characterized in that: The material receiving box (7) is fixedly connected to the material receiving pipe (6) through a valve component, the negative pressure fan (8) is fixedly connected to the material receiving box (7) by bolts, and the spiral propelling shaft (13) is rotatably connected to the leakage material recovery hopper (5) through a bearing.

4. A material loading machine leakage material recovery device according to claim 1, characterized in that: The downward-sliding inclined plate (9) is welded to the leakage material recovery hopper (5), and the vibration motor (10) is fixedly connected to the downward-sliding inclined plate (9) by bolts.

5. The material leakage recovery device for a bulk loader according to claim 1, characterized in that: The driving motor (12) is fixedly connected to the leakage material recovery hopper (5) by bolts, and the spiral propelling shaft (13) is key-connected to the kinetic energy output end of the driving motor (12).

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