A roof high-altitude dust cleaning device for a paper product production workshop

Abstract

The utility model discloses a kind of roof high-altitude ash removal devices for paper product production workshop, including production workshop roof, ash removal structure, control cabinet, the production workshop roof lower side is equipped with ash removal structure and ash removal structure is connected with control cabinet telecommunication, the ash removal structure further include rack, purging mechanism, ash receiving mechanism, dust removal mechanism, the rack middle track A is equipped with the purging mechanism of adjustable purging angle, the purging mechanism below rack is equipped with the ash receiving mechanism of the ash dust that can be received, the dust removal mechanism of the ash dust that can be extracted and removed by purging is installed in production workshop roof left and right sides and between production workshop roof and rack. The function of the utility model is that the device can be controlled by remote control control ash removal structure to control blower to blow off workshop top, without manual high-altitude operation, while it can realize full-range blowing, also avoid pollution.

Description

Technical Field

[0001] This utility model patent belongs to the field of dust removal equipment technology, specifically relating to a rooftop high-altitude dust removal device for paper product production workshops. Background Technology

[0002] Currently, the dust accumulation on the ceiling of paper product manufacturing workshops is usually formed by fine dust particles inside the workshop combined with rising steam. If not removed in time, it will form large pieces that break off and block the natural ventilation fans on the ceiling. However, current cleaning methods have the following drawbacks: 1. Manual purging is labor-intensive, involves high-altitude operations, and carries significant risks, increasing the risk of safety and environmental accidents. 2. Existing paper product production workshops have continuous production processes. When compressed air is used for purging, dust or rusted iron pieces falling on the paper machine can cause pollution and damage to the felt, posing risks to product quality and equipment safety. 3. The area covered by manual purging is limited, making it impossible to purge the entire roof of the workshop.

[0003] To address the aforementioned problems, this utility model proposes a high-altitude roof cleaning device for paper product manufacturing workshops. Utility Model Content

[0004] To address the aforementioned issues, this utility model provides a high-altitude roof cleaning device for paper product manufacturing workshops. This device allows for remote control of the cleaning structure to operate a blower to clean the workshop roof, eliminating the need for manual high-altitude operations. It also enables full-range cleaning and avoids pollution.

[0005] To achieve the above-mentioned technical effects, this utility model is implemented through the following technical solution: a high-altitude dust removal device for a paper product production workshop, comprising a production workshop roof, a dust removal structure, and a control cabinet. The dust removal structure is installed on the lower side of the production workshop roof and is electrically connected to the control cabinet. The dust removal structure also includes a frame, a blowing mechanism, a dust receiving mechanism, and a dust removal mechanism. An adjustable blowing mechanism is installed on the middle track A of the frame. A dust receiving mechanism capable of receiving large pieces of dust is installed on the frame below the blowing mechanism. The dust removal mechanism capable of removing the blown-down dust is installed on the left and right sides of the production workshop roof and located between the production workshop roof and the frame.

[0006] Preferably, the frame also includes rails A, B, C, and supports. Rail A is fixedly installed on the lower side of the middle of the roof of the production workshop by the supports. Rail B is fixedly installed on the left and right sides of rail A by the supports. Rail C is fixedly installed on the left and right side walls below the roof of the production workshop.

[0007] Preferably, both track A and track B are made of H-beams.

[0008] Preferably, the purging mechanism further includes a movable slide, a rack, a gear, a drive motor A, a drive motor B, a disc connector, a disc base, a chassis, a blower, and a control mechanism. The movable slide is slidably mounted on the upper side of the track A. The rack is located on the left and right sides of the upper part of the track A. The gear is mounted on the left and right sides of the movable slide and meshes with the rack. The drive motor A is fixedly mounted on the upper surface of the movable slide, and its drive end passes through the movable slide and connects to the gear below it. The drive motor B is fixedly mounted on the center of the upper surface of the movable slide, and its drive end is provided with a disc connector. The blower is mounted on the disc connector via the chassis above it. The disc base is located on the movable slide below the disc connector. The control mechanism is located on the movable slide on the side of the drive motor A.

[0009] Preferably, both drive motor A and drive motor B are stepper motors.

[0010] Preferably, the control mechanism further includes a battery, a wireless transmission device, and a processor. The battery provides power to drive motor A, drive motor B, the wireless transmission device, the processor, and the blower. The wireless transmission device is connected to the control cabinet via electromagnetic wave signals. The processor is electrically connected to the battery, the wireless transmission device, drive motor A, drive motor B, and the blower.

[0011] Preferably, the ash-receiving mechanism further includes a sliding guide rod, a sliding seat, a support seat, a traction rope, a receiving cloth, a cloth rolling machine, a traction machine, and a sweeping rod. The sliding guide rod is mounted on the track C via the sliding seat. The upper part of the support claw is slidably mounted on the lower side of the track C, and the lower part of the support claw is rotatably mounted on the sliding guide rod. The rear end of the support seat is connected to the traction rope, and the rear end of the traction rope is wound in the winch of the traction machine. The front end of the receiving cloth is wound on the rotating roller of the cloth rolling machine, and the rear end of the receiving cloth is connected to the sliding guide rod. The sweeping rod is mounted on the track C above the rear side of the cloth rolling machine.

[0012] Preferably, the dust removal mechanism further includes a dust extraction pipe, a dust extraction port, and a dust extraction fan. The dust extraction pipe is installed on the left and right sides of the roof of the production workshop, and a number of dust extraction ports are provided on the dust extraction pipe. The front end of the dust extraction pipe is connected to the dust extraction fan.

[0013] The beneficial effects of this utility model are: This device can remotely control the blowing mechanism to operate the blower to blow the top of the workshop, eliminating the need for manual high-altitude operations and achieving full-range blowing. At the same time, it can catch large dust particles and remove fine dust from the air through the dust collection mechanism and dust removal mechanism, without affecting the normal operation of other equipment in the workshop or contaminating the products being processed. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. Figure 1 This is a structural diagram of the present invention; Figure 2 This is a structural diagram of the present invention involving the removal of the roof from the production workshop; Figure 3 This utility model Figure 2 A cross-sectional view of section A; Figure 4 This is a top view of the present invention without the roof of the production workshop; Figure 5 This utility model Figure 4 A cross-sectional view of section B; Figure 6 This is a rear view of the present invention; Figure 7 This utility model Figure 6 A cross-sectional view of section C; Figure 8 This utility model Figure 7 A cross-sectional view of D; The attached diagram lists the components represented by each number as follows: 1. Production workshop roof; 2. Track A; 3. Track B; 4. Track C; 5. Support; 6. Moving slide; 7. Rack; 8. Gear; 9. Drive motor A; 10. Drive motor B; 11. Disc joint; 12. Disc base; 13. Chassis; 14. Blower; 15. Battery; 16. Wireless transmission device; 17. Processor; 18. Sliding guide rod; 19. Slide seat; 20. Support base; 21. Traction rope; 22. Receiving cloth; 23. Cloth rolling machine; 24. Traction machine; 25. Sweeping rod; 26. Dust extraction pipe; 27. Dust extraction port. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. Example 1

[0016] like Figures 1 to 8 As shown, the existing technology in this embodiment has the following problems: The inventor found that when cleaning the workshop roof manually, the labor intensity is high, the risk of working at height is high, the cleaning area is small, and the existing paper product production workshop has continuous production. When using compressed air to clean, dust or rusted iron blocks fall on the paper machine, which will cause pollution and damage to the felt net, posing risks to product quality and equipment safety. Therefore, the inventor provides a high-altitude dust removal device for a paper product manufacturing workshop, including a workshop roof 1, a dust removal structure, and a control cabinet (not shown in the figure). The dust removal structure is installed on the lower side of the workshop roof 1 and is electrically connected to the control cabinet. The dust removal structure also includes a frame, a blowing mechanism, a dust receiving mechanism, and a dust removal mechanism. An adjustable blowing mechanism is installed on the middle track A2 of the frame. A dust receiving mechanism capable of receiving large pieces of dust is installed on the frame below the blowing mechanism. The dust removal mechanism capable of removing the blown-down dust is installed on the left and right sides of the workshop roof 1 and located between the workshop roof 1 and the frame.

[0017] Its effects are as follows: the device can control the blower 14 to blow the top of the workshop through the remote control of the blowing mechanism, eliminating the need for manual high-altitude operations and achieving full-range blowing. At the same time, it can catch large dust particles and remove fine dust from the air through the dust collection mechanism and dust removal mechanism, without affecting the normal operation of other equipment in the workshop or contaminating the products being processed.

[0018] Furthermore, the frame also includes rails A2, B3, C4, and bracket 5. Rail A2 is fixedly installed on the lower middle part of the roof 1 of the production workshop via bracket 5. Rail B3 is fixedly installed on the left and right sides of rail A2 via bracket 5. Rail C4 is fixedly installed on the left and right side walls below the roof 1 of the production workshop.

[0019] Furthermore, both track A2 and track B3 are made of H-beams.

[0020] Furthermore, the purging mechanism also includes a movable slide 6, a rack 7, a gear 8, a drive motor A9, a drive motor B10, a disc connector 11, a disc base 12, a chassis 13, a blower 14, and a control mechanism. The movable slide 6 is slidably mounted on the upper side of the track A2. The rack 7 is located on the left and right sides of the upper part of the track A2. The gear 8 is mounted on the left and right sides of the movable slide 6 and meshes with the rack 7. The drive motor A9 is fixedly mounted on the upper surface of the movable slide 6 and its drive end passes through the movable slide 6 and connects to the gear 8 below it. The drive motor B10 is fixedly mounted on the center of the upper surface of the movable slide 6 and its drive end is provided with a disc connector 11. The blower 14 is mounted on the disc connector 11 through the chassis 13 above it. The disc base 12 is located on the movable slide 6 below the disc connector 11. The control mechanism is located on the movable slide 6 on the side of the drive motor A9. This structure can control the drive motor A9 to move the movable slide 6 back and forth on the track A2, and control the blower 14 to control the blower direction by controlling the drive motor B10. In this way, the entire range of the production workshop roof 1 can be blown. It should be noted that although the blower 14 cannot travel to both ends of the track A2 due to the size of the movable slide 6, the blowing air will diffuse and be sufficient to cover the entire range of the production workshop roof 1. The disc seat 12 can provide support for it when the disc joint 11 rotates.

[0021] Furthermore, both drive motor A9 and drive motor B10 are stepper motors; compared to servo motors, this type of motor is lower in cost, simpler to control, and does not require an additional feedback controller, which is sufficient to meet the above-mentioned usage environment.

[0022] Furthermore, the control mechanism also includes a battery 15, a wireless transmission device 16, and a processor 17. The battery 15 provides power to the drive motor A9, drive motor B10, wireless transmission device 16, processor 17, and blower 14. The wireless transmission device 16 is connected to the control cabinet via electromagnetic wave signals. The processor 17 is electrically connected to the battery 15, wireless transmission device 16, drive motor A9, drive motor B10, and blower 14.

[0023] Furthermore, the ash receiving mechanism also includes a sliding guide rod 18, a slide seat 19, a support seat 20, a traction rope 21, a receiving cloth 22, a cloth winding machine 23, a traction machine 24, and a sweeping rod 25. The sliding guide rod 18 is mounted on the track C4 via the slide seat 19. The upper part of the support claw is slidably mounted on the lower side of the track C4, and the lower part of the support claw is rotatably mounted on the sliding guide rod 18. The rear end of the support seat 20 is connected to the traction rope 21, and the rear end of the traction rope 21 is wound in the twisted reel of the traction machine 24. The front end of the receiving cloth 22 is wound on the rotating roller of the cloth winding machine 23, and the rear end of the receiving cloth 22 is connected to the sliding guide rod 18. The sweeping rod 25 is mounted on the track C4 above the rear side of the cloth winding machine 23. This structure is used during purging to catch large pieces of dust that fall during purging. When material collection is needed, the cloth rolling machine 23 can be controlled to rotate in the reverse direction to output the material collection cloth 22 to the rear of the workshop, and the traction machine 24 can rotate in the forward direction to pull the sliding guide rod 18 from the front of the workshop. When material collection is not needed, the reverse is true. The support claws in this structure can provide auxiliary support for the sliding guide rod 18 to prevent the sliding guide rod 18 from deforming due to the excessive weight of the material collection cloth 22 on it. The design of the sweeping rod 25 can facilitate the sweeping or scraping off of large pieces of dust on the material collection cloth 22 when it is retracted.

[0024] In addition, since the forward rotation directions of the fabric rolling machine 23 and the traction machine 24 are opposite and the stepper motor should not rotate when the power is off, a ratchet mechanism (not shown in the figure) can be set on the drive output end of the fabric rolling machine 23 and the traction machine 24. In this way, when one of the mechanisms is powered on and rotates in the forward direction, the other can rotate with it even when it is not powered on, thereby saving power.

[0025] Furthermore, the dust removal mechanism also includes a dust extraction pipe 26, a dust extraction port 27, and a dust extraction fan (not shown in the figure). The dust extraction pipe 26 is installed on the left and right sides of the roof 1 of the production workshop. Several dust extraction ports 27 are provided on the dust extraction pipe 26. The front end of the dust extraction pipe 26 is connected to the dust extraction fan. This structure can remove the dust blown down by the blowing mechanism.

[0026] The working principle of this utility model is as follows: the device can control the drive motor A9 to drive the movable slide 6 to move back and forth on the track A2, and can control the blower 14 to control the blowing direction by controlling the drive motor B10, thus realizing the full range of blowing of the roof 1 of the production workshop. It should be noted that although the blower 14 cannot completely travel to the front and rear ends of the track A2 due to the size of the movable slide 6, the blowing air will diffuse and is sufficient to cover the entire range of the roof 1 of the production workshop.

[0027] The dust-catching mechanism is used during blowing to catch large pieces of dust that fall during the blowing process. When material collection is needed, the cloth rolling machine 23 can be controlled to rotate in the reverse direction to output the material-catching cloth 22 to the rear of the workshop, and the traction machine 24 can rotate in the forward direction to pull the sliding guide rod 18 from the front of the workshop. When material collection is not needed, the reverse is true. The support claws in this structure can provide auxiliary support for the sliding guide rod 18 to prevent the sliding guide rod 18 from deforming due to the excessive weight of the material-catching cloth 22 on it. The design of the sweeping rod 25 can facilitate the sweeping or scraping off of large pieces of dust on the material-catching cloth 22 when it is retracted.

[0028] In addition, since the forward rotation directions of the fabric rolling machine 23 and the traction machine 24 are opposite and the stepper motor should not rotate when the power is off, a ratchet mechanism (not shown in the figure) can be set on the drive output end of the fabric rolling machine 23 and the traction machine 24. In this way, when one of the mechanisms is powered on and rotates in the forward direction, the other can rotate with it even when it is not powered on, thereby saving power.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-altitude dust removal device for a paper product manufacturing workshop, comprising a workshop roof, a dust removal structure, and a control cabinet, wherein the dust removal structure is installed on the underside of the workshop roof and is electrically connected to the control cabinet, characterized in that: The dust removal structure also includes a frame, a blowing mechanism, a dust receiving mechanism, and a dust removal mechanism. The blowing mechanism with an adjustable blowing angle is installed on the middle track A of the frame. The dust receiving mechanism that can receive large pieces of dust is installed on the frame below the blowing mechanism. The dust removal mechanism that can remove the blown-down dust is installed on the left and right sides of the roof of the production workshop and is located between the roof of the production workshop and the frame.

2. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 1, characterized in that: The frame also includes rails A, B, C, and supports. Rail A is fixedly installed on the lower middle part of the roof of the production workshop by the supports. Rail B is fixedly installed on the left and right sides of rail A by the supports. Rail C is fixedly installed on the left and right side walls below the roof of the production workshop.

3. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 2, characterized in that: Both track A and track B are made of H-beams.

4. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 1, characterized in that: The purging mechanism further includes a movable slide, a rack, a gear, a drive motor A, a drive motor B, a disc connector, a disc base, a chassis, a blower, and a control mechanism. The movable slide is slidably mounted on the upper side of the track A. The rack is located on the left and right sides of the upper part of the track A. The gear is mounted on the left and right sides of the movable slide and meshes with the rack. The drive motor A is fixedly mounted on the upper surface of the movable slide, and its drive end passes through the movable slide and connects to the gear below it. The drive motor B is fixedly mounted on the center of the upper surface of the movable slide, and its drive end is provided with a disc connector. The blower is mounted on the disc connector via the chassis above it. The disc base is located on the movable slide below the disc connector. The control mechanism is located on the movable slide next to the drive motor A.

5. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 1, characterized in that: Both drive motor A and drive motor B are stepper motors.

6. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 5, characterized in that: The control mechanism also includes a battery, a wireless transmission device, and a processor. The battery provides power to drive motor A, drive motor B, the wireless transmission device, the processor, and the blower. The wireless transmission device is connected to the control cabinet via electromagnetic wave signals. The processor is electrically connected to the battery, the wireless transmission device, drive motor A, drive motor B, and the blower.

7. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 1, characterized in that: The ash-receiving mechanism further includes a sliding guide rod, a sliding seat, a support seat, a traction rope, a receiving cloth, a cloth rolling machine, a traction machine, and a sweeping rod. The sliding guide rod is mounted on the track C via the sliding seat. The upper part of the support claw is slidably mounted on the lower side of the track C, and the lower part of the support claw is rotatably mounted on the sliding guide rod. The rear end of the support seat is connected to the traction rope, and the rear end of the traction rope is wound in the winch of the traction machine. The front end of the receiving cloth is wound on the rotating roller of the cloth rolling machine, and the rear end of the receiving cloth is connected to the sliding guide rod. The sweeping rod is mounted on the track C above the rear side of the cloth rolling machine.

8. The rooftop high-altitude dust removal device for a paper product production workshop according to claim 1, characterized in that: The dust removal mechanism also includes a dust extraction pipe, a dust extraction port, and a dust extraction fan. The dust extraction pipe is installed on the left and right sides of the roof of the production workshop. Several dust extraction ports are provided on the dust extraction pipe, and the front end of the dust extraction pipe is connected to the dust extraction fan.

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