Dustproof structure of signal receiver box of intelligent dry separator

Abstract

The utility model relates to the technical field of equipment dustproof protection, and discloses an intelligent dry separator signal receiver box dustproof structure which comprises a receiver box body, a signal receiver is fixedly installed in the receiver box body, a communicating hole is formed in the upper left portion of the receiver box body, a fan is fixedly installed on the inner wall of the communicating hole, and a dust collector is fixedly installed on the inner wall of the communicating hole. The air outlet end of the fan faces the interior of the receiver box body, and an exhaust hole is formed in the right side of the receiver box body. According to the utility model, in the use process of the signal receiver in the receiver box body, dust in the air is preliminarily filtered through the first outer dustproof net, the dust is adsorbed and intercepted through the dust collection sponge plates arranged on the surfaces of the plurality of frameworks, and then the air is filtered again through the inner dustproof net, so that the cleanness of the air is ensured; normal use of the signal receiver is ensured, and in the use process of the dust collection sponge plate, the dust collection sponge plate can be replaced by taking out the insertion plate.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof protection of equipment, and more specifically to a dustproof structure of a signal receiver box of an intelligent dry sorting machine. Background Art

[0002] In existing intelligent dry sorting machines, the signal receiver box is one of the key components, responsible for receiving and processing signals from the identification system.

[0003] However, to ensure the safe use of the electrical components inside the signal receiver box, ventilation is required to dissipate heat from the components. Due to the dust and humidity generated during the dry sorting process, dust and moisture can enter the signal receiver box along with the air flow, making the signal receiver box susceptible to contamination and damage. This can lead to unstable signal transmission and affect sorting results. Therefore, designing a signal receiver box with dust-proof and drying functions is particularly important. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a dustproof structure of a signal receiver box of an intelligent dry sorting machine to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a dustproof structure of a signal receiver box of an intelligent dry sorting machine, comprising a receiver box body, a signal receiver fixedly installed inside the receiver box body, a communication hole opened at the upper left of the receiver box body, a fan fixedly installed on the inner wall of the communication hole, and an air outlet end of the fan facing the inside of the receiver box body, an exhaust hole opened on the right side of the receiver box body, a dustproof cover fixedly installed on the top of the receiver box body, a dustproof cavity provided inside the dustproof cover, air inlet holes opened on both sides of the dustproof cover, and dustproof components provided on the inner wall of the dustproof cover corresponding to the air inlet holes;

[0006] The dustproof assembly includes a first outer dustproof net fixedly mounted on the outer wall of the dustproof cover corresponding to the air inlet hole, a sealing box fixedly mounted on the inner wall of the dustproof cover corresponding to the air inlet hole, a sealing cover detachably mounted on the front side of the sealing box by bolts, an inner dustproof net embedded on the side of the sealing box close to the central axis of the dustproof cover, and a limiting slot is provided on the inner wall of the sealing box, an inserting plate is inserted into the inner wall of the limiting slot, and mesh holes are provided on the surface of the inserting plate, a plurality of frames are fixedly mounted on the right side of the inserting plate, and a dust-absorbing sponge plate is provided on the surface of the frame.

[0007] Furthermore, the surfaces of the dust cover and the receiver box body are both provided with signal receiving ports corresponding to the signal receiver, and the surfaces of the dust cover and the receiver box body are both provided with carbon fiber plates corresponding to the signal receiving ports; by providing the carbon fiber plates, the signal receiving ports can be sealed to prevent external foreign matter from entering the interior of the receiver box body through the signal receiving ports, and the energy loss of X-rays passing through the carbon fiber plates is greatly reduced, thereby ensuring the sensitivity of the signal receiver.

[0008] Furthermore, a plurality of raised columns are equidistantly arranged on the surface of the dust-absorbing sponge board; by arranging the raised columns on the surface of the dust-absorbing sponge board, the contact area with the air can be further increased, thereby improving the dust adsorption effect of the dust-absorbing sponge board.

[0009] Furthermore, a second outer dustproof net is provided on the surface of the exhaust hole; by providing the second outer dustproof net on the exhaust hole, dust and foreign matter can be prevented from entering the interior of the receiver box body through the exhaust hole, thereby ensuring the safety of the overall equipment.

[0010] Furthermore, a dehumidification component is provided on the inner wall of the receiver box body corresponding to the communicating hole.

[0011] Furthermore, the dehumidification component includes a dehumidification box, and a box cover is detachably installed on the front of the dehumidification box by bolts, the top of the dehumidification box is connected to the connecting hole, the bottom of the dehumidification box is provided with an opening, and the inner wall of the dehumidification box is provided with a plurality of longitudinal slots equidistant from top to bottom, and the inner wall of the longitudinal slot is provided with a supporting mesh plate, and the surface of the supporting mesh plate is provided with a quicklime bag; by setting up the dehumidification component, the air flow enters the interior of the dehumidification box during the flow process, and the air flow passes through the supporting mesh plate and contacts the quicklime bag, which can absorb water vapor in the air, ensure the dryness of the air, and maintain the safe use of the signal receiver.

[0012] Furthermore, the dehumidification box is embedded with a humidity sensor on the inner wall of the opening, and the humidity sensor is connected to the external warning light signal; by setting the humidity sensor, the humidity in the air flow can be monitored, and when the humidity exceeds the set value, the staff can be prompted to replace the quicklime bag.

[0013] Technical effects and advantages of this utility model:

[0014] 1. In the utility model, during the use of the signal receiver inside the receiver box body, the fan drives the air flow to dissipate heat for the signal receiver and other electrical components. During the heat dissipation process, the dust in the air is preliminarily filtered through the first outer dustproof net, and the dust is adsorbed and intercepted by the dust-absorbing sponge boards provided on the surface of the frame. Then, the air is filtered again through the inner dustproof net to ensure the cleanliness of the air and the normal use of the signal receiver. In addition, the dust-absorbing sponge board can be replaced by taking out the plug-in board during use.

[0015] 2. The utility model can seal the signal receiving port by arranging a carbon fiber plate, and the energy loss of X-rays passing through the carbon fiber plate is greatly reduced, thereby ensuring the sensitivity of the signal receiver; by arranging raised columns on the surface of the dust-absorbing sponge plate, the contact area with the air can be further increased, thereby improving the dust adsorption effect of the dust-absorbing sponge plate; by arranging a second outer dustproof net at the exhaust hole, dust and foreign matter can be prevented from entering the interior of the receiver box body through the exhaust hole, thereby ensuring the safety of the overall equipment.

[0016] 3. The utility model provides a dehumidification component, and the air flow enters the dehumidification box during the flow process. The air flow passes through the supporting mesh plate and contacts the quicklime bag, which can absorb the water vapor in the air, ensure the dryness of the air, and maintain the safe use of the signal receiver; by providing a humidity sensor, the humidity in the air flow can be monitored. When the humidity exceeds the set value, the staff can be prompted to replace the quicklime bag. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the front cross-section structure of the utility model;

[0019] Figure 3 for Figure 2 A in the middle is an enlarged structural diagram;

[0020] Figure 4 for Figure 2 The enlarged structural diagram at B in the middle;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the plugboard of the utility model.

[0022] The accompanying drawings are marked as follows: 1. Receiver box body; 2. Signal receiver; 3. Connecting hole; 4. Fan; 5. Exhaust hole; 6. Dust cover; 7. Dust chamber; 8. Air inlet; 9. First outer dust net; 10. Sealing box; 11. Inner dust net; 12. Insert plate; 13. Mesh; 14. Frame; 15. Dust-absorbing sponge board; 16. Signal receiving port; 17. Carbon fiber board; 18. Raised column; 19. Second outer dust net; 20. Dehumidification box; 21. Opening; 22. Support mesh plate; 23. Quicklime bag; 24. Humidity sensor. DETAILED DESCRIPTION

[0023] The following will combine the drawings in the present invention to clearly and completely describe the technical solutions in the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The dust-proof structure of the signal receiver box of an intelligent dry sorting machine involved in the present invention is not limited to the various structures described in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] Reference Figure 1-5 The utility model provides a dustproof structure of a signal receiver box of an intelligent dry sorting machine, comprising a receiver box body 1, wherein a signal receiver 2 is fixedly installed inside the receiver box body 1.

[0025] When the utility model is in use, the signal receiver 2 is connected to the external dry separator signal through a wire, and the signal receiver 2 is used to receive the external X-rays to ensure that the dry separator can achieve the material selection function.

[0026] A signal receiving port 16 is provided on the surface of the dust cover 6 and the receiver box body 1 corresponding to the signal receiver 2 , and a carbon fiber plate 17 is provided on the surface of the dust cover 6 and the receiver box body 1 corresponding to the signal receiving port 16 .

[0027] By setting the carbon fiber plate 17, the signal receiving port 16 can be sealed to prevent external foreign matter from entering the interior of the receiver box body 1 through the signal receiving port 16, and the X-ray passing through the carbon fiber plate 17 greatly reduces energy loss, ensuring the sensitivity of the signal receiver 2.

[0028] A connecting hole 3 is provided on the upper left side of the receiver box body 1, and a fan 4 is fixedly installed on the inner wall of the connecting hole 3, and the air outlet end of the fan 4 is facing the inside of the receiver box body 1. An exhaust hole 5 is provided on the right side of the receiver box body 1, and a dust cover 6 is fixedly installed on the top of the receiver box body 1. A dustproof cavity 7 is provided inside the dust cover 6, and air inlet holes 8 are provided on the left and right sides of the dust cover 6, and a dustproof component is provided on the inner wall of the dust cover 6 corresponding to the air inlet hole 8, and a dehumidification component is provided on the inner wall of the receiver box body 1 corresponding to the connecting hole 3.

[0029] The dustproof component includes a first outer dustproof net 9 fixedly installed on the outer wall of the dustproof cover 6 corresponding to the air inlet hole 8, a sealing box 10 is fixedly installed on the inner wall of the dustproof cover 6 corresponding to the air inlet hole 8, and a sealing cover is detachably installed on the front of the sealing box 10 by bolts. An inner dustproof net 11 is embedded on the side of the sealing box 10 close to the central axis of the dustproof cover 6, and a limiting card slot is provided on the inner wall of the sealing box 10, and a plug-in plate 12 is inserted into the inner wall of the limiting card slot, and a mesh 13 is provided on the surface of the plug-in plate 12, and a number of frames 14 are fixedly installed on the right side of the plug-in plate 12, and a dust-absorbing sponge plate 15 is provided on the surface of the frame 14.

[0030] During the use of the signal receiver 2, the fan 4 drives the air flow to dissipate heat for the signal receiver 2 and other electrical components. During the heat dissipation process, the dust in the air is preliminarily filtered by the first outer dustproof net 9, and the dust is adsorbed and intercepted by the dust-absorbing sponge boards 15 provided on the surface of several skeletons 14, and then the air is filtered again by the inner dustproof net 11 to ensure the cleanliness of the air and the normal use of the signal receiver 2. During the use of the dust-absorbing sponge board 15, the dust-absorbing sponge board 15 can be replaced by taking out the plug-in board 12.

[0031] A plurality of raised columns 18 are equidistantly arranged on the surface of the dust collecting sponge plate 15 .

[0032] By providing the raised columns 18 on the surface of the dust collecting sponge plate 15 , the contact area with the air can be further increased, thereby improving the dust adsorption effect of the dust collecting sponge plate 15 .

[0033] A second outer dustproof net 19 is provided on the surface of the exhaust hole 5 .

[0034] By providing the second outer dustproof net 19 at the exhaust hole 5 , dust and foreign matter can be prevented from entering the interior of the receiver box body 1 through the exhaust hole 5 , thereby ensuring the safety of the entire device.

[0035] A dehumidification component is provided on the inner wall of the receiver box body 1 corresponding to the communication hole 3 .

[0036] The dehumidification assembly includes a dehumidification box 20, and a box cover is detachably installed on the front of the dehumidification box 20 by bolts. The top of the dehumidification box 20 is connected to the connecting hole 3, and an opening 21 is provided at the bottom of the dehumidification box 20. The inner wall of the dehumidification box 20 is provided with a plurality of longitudinal slots equidistant from top to bottom, and a supporting mesh plate 22 is inserted into the inner wall of the longitudinal slot, and a quicklime bag 23 is provided on the surface of the supporting mesh plate 22.

[0037] By setting up a dehumidification component, the air flow enters the dehumidification box 20 during the flow process, passes through the supporting mesh plate 22 and contacts the quicklime bag 23, which can absorb the water vapor in the air, ensure the dryness of the air, and maintain the safe use of the signal receiver 2.

[0038] A humidity sensor 24 is embedded in the inner wall of the opening 21 of the dehumidification box 20 , and the humidity sensor 24 is connected to an external warning light signal.

[0039] By providing the humidity sensor 24 , the humidity in the air flow can be monitored. When the humidity exceeds a set value, the staff can be prompted to replace the quicklime bag 23 in time.

[0040] In this embodiment, through the application of dustproof components and dehumidification components, the receiver box body 1 can be effectively prevented from being invaded by dust and moisture, the stability and reliability of the equipment operation can be improved, and the service life can be extended: the damage to electronic components caused by dust and moisture can be reduced, and the service life of the entire intelligent dry sorting machine can be extended.

[0041] Finally, it should be noted that the drawings of the disclosed embodiments of the present invention only involve structures related to the disclosed embodiments. Other structures can refer to general designs. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A dustproof structure for a signal receiver box of an intelligent dry sorting machine, comprising a receiver box body (1), characterized in that: A signal receiver (2) is fixedly installed inside the receiver box body (1), a connecting hole (3) is provided on the upper left of the receiver box body (1), a fan (4) is fixedly installed on the inner wall of the connecting hole (3), and the air outlet end of the fan (4) faces the inside of the receiver box body (1), an exhaust hole (5) is provided on the right side of the receiver box body (1), a dust cover (6) is fixedly installed on the top of the receiver box body (1), a dustproof cavity (7) is provided inside the dust cover (6), air inlet holes (8) are provided on both the left and right sides of the dust cover (6), and a dustproof component is provided on the inner wall of the dust cover (6) corresponding to the air inlet hole (8); The dustproof component comprises a first outer dustproof net (9) fixedly mounted on the outer wall of the dustproof cover (6) corresponding to the air inlet hole (8), a sealing box (10) fixedly mounted on the inner wall of the dustproof cover (6) corresponding to the air inlet hole (8), a sealing cover detachably mounted on the front of the sealing box (10) by means of bolts, an inner dustproof net (11) embedded on the side of the sealing box (10) close to the central axis of the dustproof cover (6), and a limiting card slot is provided on the inner wall of the sealing box (10), an inserting plate (12) is inserted into the inner wall of the limiting card slot, and a mesh hole (13) is provided on the surface of the inserting plate (12), and a plurality of frames (14) are fixedly mounted on the right side of the inserting plate (12), and a dust collecting sponge plate (15) is sleeved on the surface of the frame (14).

2. The dustproof structure of the signal receiver box of the intelligent dry sorting machine according to claim 1 is characterized in that: The dust cover (6) and the surface of the receiver box body (1) are both provided with a signal receiving port (16) corresponding to the signal receiver (2), and the surfaces of the dust cover (6) and the receiver box body (1) are both provided with a carbon fiber plate (17) corresponding to the signal receiving port (16).

3. The dustproof structure of the signal receiver box of the intelligent dry sorting machine according to claim 1 is characterized in that: The surface of the dust collecting sponge plate (15) is provided with a plurality of raised columns (18) at equal intervals.

4. The dustproof structure of the signal receiver box of the intelligent dry sorting machine according to claim 1 is characterized in that: A second outer dustproof net (19) is provided on the surface of the exhaust hole (5).

5. The dustproof structure of the signal receiver box of the intelligent dry separator according to claim 1, characterized in that: A dehumidification component is provided on the inner wall of the receiver box body (1) corresponding to the communication hole (3).

6. The dustproof structure of the signal receiver box of the intelligent dry separator according to claim 5, characterized in that: The dehumidification assembly includes a dehumidification box (20), a box cover is detachably mounted on the front of the dehumidification box (20) by means of bolts, the top of the dehumidification box (20) is connected to the connecting hole (3), the bottom of the dehumidification box (20) is provided with an opening (21), the inner wall of the dehumidification box (20) is provided with a plurality of longitudinal slots equidistant from top to bottom, the inner wall of the longitudinal slots is provided with a supporting mesh plate (22), and a quicklime bag (23) is provided on the surface of the supporting mesh plate (22).

7. The dustproof structure of the signal receiver box of the intelligent dry separator according to claim 6, characterized in that: The dehumidification box (20) is embedded with a humidity sensor (24) on the inner wall of the opening (21), and the humidity sensor (24) is connected to an external warning light signal.

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