Intelligent dust removal device for dust-free workshop

Abstract

The invention discloses an intelligent dust removal device for a dust-free workshop, and particularly relates to the technical field of dust removal devices.The intelligent dust removal device comprises a workshop floor, a workshop side wall is installed on the workshop floor, a plurality of air inlet penetrating grooves are evenly formed in the bottom of the workshop side wall, and air inlet assemblies are arranged in the air inlet penetrating grooves; a plurality of air inlet assemblies are arranged on the outer side of the workshop side wall, a linear electric rail is arranged on the outer side of the workshop side wall, the linear electric rail is fixedly installed at the top end of a workshop floor, an inner removal mechanism is fixedly installed at the driving end of the linear electric rail, and an outer removal mechanism is arranged on the inner side of the workshop side wall. And the internal removal mechanism is driven to horizontally move and slide, so that the position of the internal removal mechanism is adjusted, the internal removal mechanism is flexibly moved to the position of each air inlet assembly, dust removal is conducted on multiple positions in the workshop, and the overall dust removal effect of the workshop is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dust removal devices, in particular to an intelligent dust removal device for a dust-free workshop. BACKGROUND

[0002] A dust-free workshop is a specific space designed to control the concentration of pollutants such as dust, bacteria, and chemical gases in the air, and is widely used in industries such as electronics, pharmaceuticals, food processing, biotechnology, and aviation. Through strict environmental control, a dust-free workshop ensures that the production process and product quality are not affected by external pollution. Among them, the dust removal device is one of the most important structures in the dust-free workshop.

[0003] However, the traditional dust removal device for a dust-free workshop still has some problems when in use: it is mostly used in the form of lower air inlet and upper air outlet for dust removal treatment in the dust-free workshop. The lower air inlet is to install multiple air inlet frames in the bottom space of the dust-free workshop, use an external pump to draw air in the dust-free workshop through the multiple air inlet frames, and then send it to the dust removal mechanism for dust removal treatment. Subsequently, the treated air is discharged into the dust-free workshop through the air outlet frame to achieve clean air circulation and effective dust removal in the dust-free workshop. However, since the air inlet frame is a fixed installation structure, it can only effectively remove dust at the installation location. Although the remaining parts can be dusted, the dust removal effect is not ideal. Therefore, we propose an intelligent dust removal device for a dust-free workshop to solve the above problems. SUMMARY

[0004] The present application aims to provide an intelligent dust removal device for a dust-free workshop to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solution: an intelligent dust removal device for a dust-free workshop, comprising a workshop floor, wherein the workshop floor is provided with a workshop side wall, the bottom of the workshop side wall is provided with multiple evenly distributed air inlet slots, each air inlet slot is provided with an air inlet assembly, the outer side of the workshop side wall is provided with a linear electric rail, the linear electric rail is fixedly installed at the top end of the workshop floor, the driving end of the linear electric rail is fixedly installed with an internal removal mechanism, and the inner side of the workshop side wall is provided with an external removal mechanism.

[0006] Preferably, the air inlet assembly comprises a wind-shielding outer frame, the wind-shielding outer frame is movably clamped in the corresponding air inlet slot, a plurality of vertically distributed folding flaps are movably clamped in the wind-shielding outer frame, the end of each folding flap is fixedly installed with a rotating shaft, the rotating shaft is rotatably installed on the wind-shielding outer frame, and the adjacent two folding flaps are movably clamped with each other, the inner top and inner bottom of the wind-shielding outer frame are fixedly installed with sealing clamping strips, the folding flaps at the top and bottom positions of the wind-shielding outer frame are movably clamped at the opposite ends of the corresponding sealing clamping strips, and the inner end of the wind-shielding outer frame is fixedly installed with a mounting frame.

[0007] Preferably, the end of the rotating shaft away from the folding flap is fixedly installed with a transmission gear, the side end of the plurality of transmission gears is meshingly connected with a transmission rack, the top of the transmission rack is vertically installed with a clamping sliding cross strip, the transmission rack and the clamping sliding cross strip are slidably clamped in the workshop side wall, the side of the workshop side wall close to the clamping sliding cross strip is fixedly installed with a first telescopic rod, and the driving end of the first telescopic rod and the top end of the clamping sliding cross strip are fixedly installed.

[0008] Preferably, the inner removing mechanism comprises an inner removing outer cylinder, the inner removing outer cylinder is fixedly installed at the driving end of the linear electric rail, one end of the inner removing outer cylinder close to the workshop side wall is provided with a telescopic end frame, one end of the telescopic end frame close to the inner removing outer cylinder is integrally formed with a telescopic sliding frame, the inner side of one end of the inner removing outer cylinder close to the telescopic end frame is provided with a telescopic sliding groove corresponding to the telescopic sliding frame, the telescopic sliding frame is movably clamped in the corresponding telescopic sliding groove, the four corners of the side of the inner removing outer cylinder close to the telescopic end frame are fixedly clamped with second telescopic rods, the driving end of the second telescopic rod and the telescopic end frame are fixedly installed, the side of the telescopic end frame away from the telescopic sliding frame is fixedly installed with a sealing washer, the side of the sealing washer away from the telescopic end frame is in contact with the outer side of the workshop side wall at the position of one of the air inlet assemblies, the first dust removing partition frame is fixedly clamped in the telescopic sliding frame, the first dust removing fan is fixedly installed on the first dust removing partition frame, and the side of the inner removing outer cylinder away from the telescopic end frame is vertically clamped with an exhaust duct.

[0009] Preferably, the outer removing mechanism comprises an outer removing outer cylinder, one end of the outer removing outer cylinder is fixedly installed with a suction cylinder, the suction cylinder is provided with a suction slot, the bottom end of the suction cylinder is fixedly installed with a mounting strip, the bottom end of the mounting strip is fixedly installed with a cleaning brush strip, one end of the outer removing outer cylinder close to the suction cylinder is fixedly clamped with a second dust removing partition frame, the second dust removing fan is fixedly installed on the second dust removing partition frame, the side of the outer removing outer cylinder away from the suction cylinder is vertically clamped with a filter element, the bottom end of the outer removing outer cylinder is fixedly installed with mounting bases at the four corners, the bottom of the mounting base is rotatably installed with a moving wheel, the outer side of the mounting base is fixedly installed with a driving motor, and the driving end of the driving motor and the shaft end of the moving wheel are fixedly installed.

[0010] Preferably, the outer-outer cylinder is provided with a drain groove on the side bottom away from the suction cylinder, a sealing back plate is slidingly clamped in the drain groove, clamping slides are fixedly installed on both sides of the top end of the sealing back plate, the clamping slides are slidingly clamped in the outer-outer cylinder, a clamping slide post is movably clamped at the top end of the clamping slide, the clamping slide post is fixedly installed in the outer-outer cylinder, a spring is arranged at the top end of the clamping slide, the spring is movably sleeved on the outer side of the clamping slide post, a driving seat is vertically installed on the top of the clamping slide, and the driving seat is slidingly clamped in the outer-outer cylinder.

[0011] Preferably, the middle part of the transmission rack is vertically provided with a driving protrusion, the driving protrusion is slidingly clamped in the workshop side wall, the end of the driving protrusion away from the transmission rack extends out of the inner side of the workshop side wall, and the end of the driving protrusion away from the transmission rack can be movably clamped at the bottom of the driving seat.

[0012] Preferably, the top of the mounting frame is integrally provided with a positioning top frame, the middle of the bottom end of the positioning top frame is integrally provided with a positioning clamping convex, the top end of the outer-outer cylinder is provided with a positioning clamping groove corresponding to the positioning clamping convex, and the positioning clamping convex is movably clamped in the corresponding positioning clamping groove.

[0013] Preferably, the two ends of the positioning top frame are fixedly provided with third telescopic rods, the top end of the outer-outer cylinder is provided with fixed grooves corresponding to the third telescopic rods, and the driving ends of the third telescopic rods are movably clamped in the fixed grooves.

[0014] Preferably, the outer side bottom of the workshop side wall is fixedly provided with a protective bottom cover, and the linear electric rail and the inner-removing mechanism are located in the protective bottom cover.

[0015] Compared with the prior art, the beneficial effects of the present application are that:

[0016] 1. By arranging a plurality of air inlet assemblies, cooperating with the inner-removing mechanism, driving the inner-removing mechanism to slide horizontally, adjusting the position of the inner-removing mechanism, and moving the inner-removing mechanism to the position of each air inlet assembly, dust in multiple positions in the workshop can be removed, and the overall dust removal effect of the workshop is improved.

[0017] 2. By arranging the outer-removing mechanism to drive the entire outer-removing mechanism to move freely at any position in the workshop, cooperating with the cleaning brush strip and starting the second dust removal fan, dust at any position in the workshop is guided into the suction cylinder through the suction slot and stays in the suction cylinder, so that dynamic dust removal at any position in the workshop is realized, and the dust removal effect of the workshop is further improved.

[0018] 3. By arranging the outer-removing mechanism, cooperating with the air inlet assembly and the inner-removing mechanism, the intelligent and automatic discharge of dust in the suction cylinder is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to make the technical solutions in the embodiments of the present application or the prior art clearer, the accompanying drawings needed in the embodiments or prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only need to be some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0020] Figure 1 Structure diagram of the present application.

[0021] Figure 2 Structure connection diagram of the inner removing mechanism, air inlet assembly and outer removing mechanism in the present application.

[0022] Figure 3 Structure connection diagram of the workshop side wall and air inlet assembly in the present application.

[0023] Figure 4 Enlarged view of A in the present application. Figure 3

[0024] Figure 5 Enlarged view of B in the present application. Figure 4

[0025] Figure 6 Structure connection diagram of the folding fan and sealing clamping strip in the present application.

[0026] Figure 7 Structure diagram of the inner removing mechanism in the present application.

[0027] Figure 8 Structure connection diagram of the mounting frame and positioning top frame in the present application.

[0028] Figure 9 Structure diagram of the outer removing mechanism in the present application.

[0029] Figure 10 Structure diagram of the filter in the present application.

[0030] Figure 11 Structure diagram of the suction cylinder in the present application.

[0031] Figure 12 Structure diagram of the outer removing mechanism from another angle in the present application.

[0032] Figure 13 Structure diagram of the outer removing mechanism from another angle in the present application.

[0033] Figure 14 Enlarged view of C in the present application. Figure 13

[0034] ​​​In the diagram: 1. Workshop floor; 11. Workshop side wall; 111. Air inlet channel; 12. Protective bottom cover; 13. Linear electric rail; 2. Internal air removal mechanism; 3. Air inlet assembly; 4. External air removal mechanism; 5. Drive protrusion; 31. Exhaust frame; 32. Folding fan blade; 321. Rotating shaft; 33. Sealing strip; 34. Mounting frame; 35. Positioning top frame; 351. Positioning protrusion; 352. Third telescopic rod; 36. Transmission gear; 361. Transmission rack; 362. Sliding crossbar; 363. First telescopic rod; 21. Inner and outer cylinders; 211. Telescopic slide; 22. Telescopic end frame; 221. Telescopic... 23. Sliding frame; 24. Sealing gasket; 25. Second telescopic rod; 26. First dust removal partition; 27. First dust removal fan; 28. Exhaust duct; 49. Outer casing; 40. Drainage channel; 41. Suction cylinder; 42. Suction through channel; 43. Mounting strip; 44. Cleaning brush strip; 45. Second dust removal partition; 46. Second dust removal fan; 47. Filter element; 48. Mounting base; 49. Casters; 402. Drive motor; 41. Sealing back plate; 42. Sliding strip; 43. Sliding column; 443. Spring; 45. Drive seat; 46. Positioning slot; 47. Fixing groove. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Example: Figures 1-14 As shown, the present invention provides an intelligent dust removal device for a cleanroom, including a workshop floor 1, a workshop side wall 11 installed on the workshop floor 1, a plurality of evenly distributed air inlet slots 111 opened at the bottom of the workshop side wall 11, an air inlet component 3 installed in each air inlet slot 111, a linear electric rail 13 installed on the outer side of the workshop side wall 11, the linear electric rail 13 fixedly installed at the top of the workshop floor 1, an inner removal mechanism 2 fixedly installed at the drive end of the linear electric rail 13, an outer removal mechanism 4 installed on the inner side of the workshop side wall 11, and a protective bottom cover 12 fixedly installed at the bottom of the outer side of the workshop side wall 11. The linear electric rail 13 and the inner removal mechanism 2 are located in the protective bottom cover 12. By setting the protective bottom cover 12, the inner removal mechanism 2 is protected and the bottom of the outer side of the workshop side wall 11 is sealed.

[0037] The air intake assembly 3 includes an air venting frame 31, which is movably engaged in the corresponding air intake slot 111. Multiple vertically distributed folding fan blades 32 are movably engaged in the air venting frame 31. A rotating shaft 321 is fixedly installed at the end of each folding fan blade 32, and the rotating shaft 321 is rotatably mounted on the air venting frame 31, allowing the folding fan blades 32 to rotate within the air venting frame 31. Adjacent folding fan blades 32 are movably engaged with each other. Sealing strips 33 are fixedly installed on the top and bottom inner sides of the air venting frame 31. The folding fan blades 32 at the top and bottom positions of the air venting frame 31 are movably engaged with the opposite ends of the corresponding sealing strips 33. By setting multiple folding fan blades 32 and using the sealing strips 33, the air venting frame 31 is sealed. An installation frame 34 is fixedly installed on the inner end of the air venting frame 31, and the installation frame 34 is fixedly installed on the workshop side wall 11 by bolts, thus fixing the air venting frame 31 in place.

[0038] A transmission gear 36 is fixedly installed at the end of the rotating shaft 321 away from the folding fan blade 32. Multiple transmission gears 36 are meshed with transmission racks 361 at their side ends. A sliding crossbar 362 is vertically installed on the top of the transmission rack 361. The transmission rack 361 and the sliding crossbar 362 are slidably engaged in the workshop side wall 11. A first telescopic rod 363 is fixedly installed on the side of the workshop side wall 11 near the sliding crossbar 362. The drive end of the first telescopic rod 363 and the sliding crossbar 362... The top is fixedly installed. By controlling the opening of the first telescopic rod 363 to retract, the sliding crossbar 362 and the transmission rack 361 are driven to move upward, driving multiple transmission gears 36 and the rotating shaft 321 to rotate synchronously, thereby controlling multiple folding fan blades 32 to rotate synchronously. The ventilation frame 31 is opened, which facilitates the extraction and dust removal of this location in the workshop. Due to the setting of multiple air inlet components 3, multiple locations in the workshop can be extracted and dust removed, improving the overall dust removal effect of the workshop.

[0039] The internal removal mechanism 2 includes an inner and outer cylinder 21, which is fixedly installed on the drive end of the linear electric rail 13. By controlling the opening of the linear electric rail 13, the internal removal mechanism 2 is driven to slide and translate, thereby adjusting the position of the internal removal mechanism 2 and allowing it to flexibly move to the position of each air inlet component 3. The inner and outer cylinder 21 is provided with a telescopic end frame 22 at one end near the workshop side wall 11. A telescopic sliding frame 221 is integrally formed at the end of the telescopic end frame 22 near the inner and outer cylinder 21. The inner side of the inner and outer cylinder 21 near the telescopic end frame 22 has a telescopic sliding frame 221. The telescopic sliding frame 221 corresponds to the telescopic sliding groove 211. The telescopic sliding frame 221 is movably engaged in the corresponding telescopic sliding groove 211 to achieve sliding closure between the telescopic end frame 22 and the inner and outer cylinders 21. Second telescopic rods 24 are fixedly fastened at each of the four corners of the inner and outer cylinders 21 near the telescopic end frame 22. The driving end of the second telescopic rod 24 is fixedly installed to the telescopic end frame 22. A sealing gasket 23 is fixedly installed on the side of the telescopic end frame 22 away from the telescopic sliding frame 221. The sealing gasket 23 is connected to one of the air inlet components on the side away from the telescopic end frame 22. The outer side of the workshop side wall 11 at position 3 contacts the control to open the second telescopic rod 24 to drive the telescopic end frame 22 to move horizontally, thereby driving the sealing gasket 23 to move horizontally, so that the side of the sealing gasket 23 away from the telescopic end frame 22 contacts the outer side of the workshop side wall 11 at one of the air inlet components 3, and a closed connection is made between the inner and outer cylinder 21, the telescopic end frame 22 and the air venting outer frame 31 in the corresponding air inlet component 3. The first dust removal bracket 25 is fixedly installed in the telescopic sliding frame 221, and the first dust removal fan 2 is fixedly installed on the first dust removal bracket 25. 51. An exhaust duct 26 is vertically installed on the side of the inner outer cylinder 21 away from the telescopic end frame 22. In use, the end of the exhaust duct 26 is connected to the air inlet of the cleanroom's ventilation system through a flexible air duct. The first dust removal fan 251 is turned on. Dust in the workshop is introduced into the inner outer cylinder 21 through the air venting frame 31 and telescopic end frame 22 in the corresponding air inlet component 3, and then introduced into the cleanroom's ventilation system through the end of the exhaust duct 26 and the flexible air duct to extract dust from that location in the workshop, thus achieving effective dust removal in the workshop.

[0040] The external dust removal mechanism 4 includes an external outer cylinder 41. A suction cylinder 42 is fixedly installed at one end of the external outer cylinder 41. A suction groove 421 is provided in the suction cylinder 42. An installation strip 43 is fixedly installed at the bottom end of the suction cylinder 42. A cleaning brush strip 431 is fixedly installed at the bottom end of the installation strip 43. A second dust removal bracket 44 is fixedly fastened at the end of the external outer cylinder 41 near the suction cylinder 42. A second dust removal fan 441 is fixedly installed on the second dust removal bracket 44. A filter element 45 is vertically fastened on the side of the external outer cylinder 41 away from the suction cylinder 42. By setting the filter element 45, when the external dust removal mechanism 4 removes dust, the gas inside the suction cylinder 42 is filtered by the filter element 45 and discharged through the filter element 45, while the dust remains inside the suction cylinder 42. In addition, mounting bases 46 are fixedly installed at the four corners of the bottom of the outer cylinder 41. The bottom of the mounting base 46 is rotatably mounted with a movable wheel 461. A drive motor 462 is fixedly installed on the outside of the mounting base 46. The drive end of the drive motor 462 and the shaft end of the movable wheel 461 are fixedly installed. The drive motor 462 is turned on to drive the movable wheel 461 to rotate, thereby driving the entire external dust removal mechanism 4 to move freely in any position in the workshop. With the use of cleaning brush strips 431 and the second dust removal fan 441, dust in any position in the workshop is introduced into the suction cylinder 42 through the suction channel 421 and left in the suction cylinder 42, thereby performing dynamic dust removal in any position in the workshop and further improving the dust removal effect of the workshop.

[0041] The top of the mounting frame 34 is integrally formed with a positioning top frame 35, and the bottom center of the positioning top frame 35 is integrally formed with a positioning protrusion 351. The top of the outer cylinder 41 is provided with a positioning slot 401 corresponding to the positioning protrusion 351, and the positioning protrusion 351 is movably engaged in the corresponding positioning slot 401.

[0042] The two ends of the positioning top frame 35 are fixedly installed with a third telescopic rod 352. The top of the outer cylinder 41 is provided with a fixed groove 402 corresponding to the third telescopic rod 352. The drive end of the third telescopic rod 352 is movably engaged in the fixed groove 402. When a lot of dust is cached in the suction cylinder 42 and needs to be cleaned, it is only necessary to control the entire external removal mechanism 4 to move to the position of the air inlet component 3 where the internal removal mechanism 2 is located. The positioning slot 401 at the top of the outer cylinder 41 is engaged with the outside of the positioning protrusion 351 in the corresponding position air inlet component 3. Then, the third telescopic rod 352 is extended and the drive end of the third telescopic rod 352 is movably engaged in the fixed groove 402 to perform positioning between the external removal mechanism 4 and the corresponding position air inlet component 3.

[0043] A drainage groove 411 is provided at the bottom of the outer outer cylinder 41 on the side away from the suction cylinder 42. A sealing back plate 47 is slidably engaged in the drainage groove 411. A sliding strip 471 is fixedly installed on both sides of the top of the sealing back plate 47. The sliding strip 471 is slidably engaged in the outer outer outer cylinder 41. A sliding pin 472 is movably engaged at the top of the sliding strip 471. The sliding pin 472 is fixedly installed in the outer outer outer cylinder 41. A spring 473 is provided at the top of the sliding strip 471. The spring 473 is movably sleeved. On the outside of the sliding column 472, a drive seat 48 is vertically mounted on the top of the sliding strip 471, and the drive seat 48 is slidably engaged in the outer casing 41; a drive protrusion 5 is vertically mounted on the middle of the transmission rack 361, and the drive protrusion 5 is slidably engaged in the workshop side wall 11. The end of the drive protrusion 5 away from the transmission rack 361 extends out of the inner side of the workshop side wall 11, and the end of the drive protrusion 5 away from the transmission rack 361 can be movably engaged in the bottom of the drive seat 48. When the outer casing machine... After positioning between component 4 and the corresponding air inlet component 3, the end of the drive protrusion 5 away from the transmission rack 361 can be movably engaged with the bottom of the drive seat 48. When the transmission rack 361 in the air inlet component 3 is controlled to move upward to open the ventilating outer frame 31, the drive protrusion 5 is controlled to move upward synchronously to drive the drive seat 48 and the sliding strip 471 to move upward, thereby driving the sealing back plate 47 to move upward and compressing the spring 473. At this time, the drain trough 411 is opened, and the drain trough 411, the corresponding air inlet component 3, the ventilating outer frame 31, the inner and outer cylinders 21, and the telescopic end frame 22 are interconnected. Subsequently, the first dust removal fan 251 is turned on again. The dust that is buffered in the suction cylinder 42 is introduced into the inner and outer cylinders 21 through the drain trough 411 and the corresponding air inlet component 3, and the telescopic end frame 22. It is then introduced into the ventilation system of the cleanroom through the end of the exhaust pipe 26 and the air guide hose for intelligent and automatic discharge of dust in the suction cylinder 42.

[0044] Working principle: When in use, the end of the exhaust duct 26 is installed through the air guide hose and the air inlet of the cleanroom's ventilation system. When dust removal is required in the workshop, the workshop monitoring system detects which location in the workshop has more dust. Then, the linear electric rail 13 is activated to drive the internal dust removal mechanism 2 to slide horizontally, thereby adjusting the position of the internal dust removal mechanism 2 and allowing it to flexibly move to the position of the air inlet component 3 at the location with more dust.

[0045] Subsequently, the control opens the second telescopic rod 24 to drive the telescopic end frame 22 to move horizontally, thereby driving the sealing gasket 23 to move horizontally, so that the side of the sealing gasket 23 away from the telescopic end frame 22 contacts the outside of the workshop side wall 11 at one of the air inlet components 3, and makes a closed connection between the inner and outer cylinder 21, the telescopic end frame 22 and the air venting outer frame 31 in the corresponding air inlet component 3.

[0046] Subsequently, the first telescopic rods 363 on both sides of the air inlet assembly 3 at this position are retracted, driving the sliding crossbar 362 and the transmission rack 361 to move upward, driving multiple transmission gears 36 and the rotating shaft 321 to rotate synchronously, thereby controlling multiple folding fan blades 32 to rotate synchronously, opening the ventilating frame 31, and controlling the first dust removal fan 251 to start. Dust in the workshop is introduced into the inner and outer cylinders 21 through the ventilating frame 31 and the telescopic end frame 22 in the corresponding position of the air inlet assembly 3, and is introduced into the ventilation system of the cleanroom through the end of the exhaust pipe 26 and the air guide hose to extract dust in this position in the workshop, thereby achieving effective dust removal in the workshop;

[0047] After the dust at this location in the workshop is cleaned, the first telescopic rods 363 on both sides of the air intake component 3 at this location are extended again, driving the sliding crossbar 362 and the transmission rack 361 to move down, driving multiple transmission gears 36 and the rotating shaft 321 to rotate synchronously in opposite directions, thereby controlling multiple folding fan blades 32 to rotate synchronously in opposite directions, and closing the air venting frame 31.

[0048] If there is a lot of dust in the workshop except for the air intake component 3, the drive motor 462 can be turned on to drive the moving wheel 461 to rotate, thereby driving the entire external dust removal mechanism 4 to move freely in any position in the workshop. With the help of the cleaning brush 431 and the second dust removal fan 441, the dust in any position in the workshop is introduced into the suction cylinder 42 through the suction channel 421 and left in the suction cylinder 42, so as to perform dynamic dust removal in any position in the workshop and further improve the dust removal effect of the workshop.

[0049] When a lot of dust is trapped in the suction cylinder 42 and needs to be cleaned, simply control the entire external removal mechanism 4 to move it to the position of the air inlet component 3 where the internal removal mechanism 2 is located. This will cause the positioning slot 401 at the top of the external cylinder 41 to engage with the outside of the positioning protrusion 351 in the corresponding position air inlet component 3. Then, control the extension of the third telescopic rod 352 so that the drive end of the third telescopic rod 352 can be engaged in the fixed groove 402 to position the external removal mechanism 4 and the corresponding position air inlet component 3.

[0050] After the external removal mechanism 4 and the corresponding air inlet assembly 3 are positioned, the end of the drive protrusion 5 away from the transmission rack 361 can be movably engaged with the bottom of the drive seat 48. When the transmission rack 361 in the air inlet assembly 3 is controlled to move upward to open the ventilating outer frame 31, the drive protrusion 5 is controlled to move upward synchronously to drive the drive seat 48 and the sliding strip 471 to move upward, thereby driving the sealing back plate 47 to move upward and compressing the spring 473. At this time, the drain trough 411 is opened, and the drain trough 411, the corresponding air inlet assembly 3, the ventilating outer frame 31, the inner and outer cylinders 21, and the telescopic end frame 22 are interconnected. Subsequently, the first dust removal fan 251 is turned on again. The dust that is buffered in the suction cylinder 42 is introduced into the inner and outer cylinders 21 through the drain trough 411 and the corresponding air inlet assembly 3, and the telescopic end frame 22. It is then introduced into the ventilation system of the cleanroom through the end of the exhaust pipe 26 and the air guide hose for intelligent and automatic discharge of dust in the suction cylinder 42.

[0051] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An intelligent dust removal device for a cleanroom, comprising a cleanroom floor (1), characterized in that: The workshop floor (1) is equipped with a workshop side wall (11). The bottom of the workshop side wall (11) is provided with a plurality of evenly distributed air inlet slots (111). Each air inlet slot (111) is provided with an air inlet component (3). A linear electric rail (13) is provided on the outer side of the workshop side wall (11). The linear electric rail (13) is fixedly installed on the top of the workshop floor (1). An internal removal mechanism (2) is fixedly installed on the driving end of the linear electric rail (13). An external removal mechanism (4) is provided on the inner side of the workshop side wall (11).

2. The intelligent dust removal device for a cleanroom according to claim 1, characterized in that: The air intake assembly (3) includes an air venting frame (31), which is movably engaged in the corresponding air intake slot (111). The air venting frame (31) is movably engaged with a plurality of vertically distributed folding fan blades (32). The ends of the folding fan blades (32) are all fixedly mounted with a rotating shaft (321). The rotating shaft (321) is rotatably mounted on the air venting frame (31). Two adjacent folding fan blades (32) are movably engaged with each other. The top and bottom inner sides of the air venting frame (31) are fixedly mounted with sealing strips (33). The folding fan blades (32) at the top and bottom positions of the air venting frame (31) are movably engaged with the opposite ends of the corresponding sealing strips (33). The inner end of the air venting frame (31) is fixedly mounted with an installation frame (34). The installation frame (34) is fixedly mounted on the workshop side wall (11) by bolts.

3. The intelligent dust removal device for a cleanroom according to claim 2, characterized in that: The rotating shaft (321) is fixedly equipped with a transmission gear (36) at the end away from the folding fan blade (32). The side ends of the multiple transmission gears (36) are meshed with a transmission rack (361). A sliding crossbar (362) is vertically installed on the top of the transmission rack (361). The transmission rack (361) and the sliding crossbar (362) are slidably engaged in the workshop side wall (11). A first telescopic rod (363) is fixedly installed on the side of the workshop side wall (11) near the sliding crossbar (362). The driving end of the first telescopic rod (363) and the top end of the sliding crossbar (362) are fixedly installed.

4. The intelligent dust removal device for a cleanroom according to claim 1, characterized in that: The inner removal mechanism (2) includes an inner and outer cylinder (21), which is fixedly installed on the drive end of the linear electric rail (13). A telescopic end frame (22) is provided at one end of the inner and outer cylinder (21) near the workshop side wall (11). A telescopic sliding frame (221) is integrally formed at one end of the telescopic end frame (22) near the inner and outer cylinder (21). A telescopic sliding groove (211) corresponding to the telescopic sliding frame (221) is opened on the inner side of the inner and outer cylinder (21) near the telescopic end frame (22). The telescopic sliding frame (221) is movably engaged in the corresponding telescopic sliding groove (211). At each of the four corners of the inner and outer cylinder (21) near the telescopic end frame (22)... The fixed clip is provided with a second telescopic rod (24), the drive end of the second telescopic rod (24) and the telescopic end frame (22) are fixedly installed, a sealing gasket (23) is fixedly installed on the side of the telescopic end frame (221) away from the telescopic slide frame (221), the side of the sealing gasket (23) away from the telescopic end frame (22) contacts the outside of the workshop side wall (11) at the location of one of the air inlet components (3), a first dust removal partition (25) is fixedly installed in the telescopic slide frame (221), a first dust removal fan (251) is fixedly installed on the first dust removal partition (25), and an exhaust pipe (26) is vertically installed on the side of the inner and outer cylinders (21) away from the telescopic end frame (22).

5. The intelligent dust removal device for a cleanroom according to claim 3, characterized in that: The external removal mechanism (4) includes an external outer cylinder (41), one end of which is fixedly mounted with a suction cylinder (42). A suction groove (421) is provided in the suction cylinder (42). An installation strip (43) is fixedly mounted at the bottom of the suction cylinder (42), and a cleaning brush strip (431) is fixedly mounted at the bottom of the installation strip (43). A second dust removal bracket (44) is fixedly fastened to one end of the external outer cylinder (41) near the suction cylinder (42). A second dust removal fan (441) is fixedly installed on the upper part. A filter element (45) is vertically clamped on the side of the outer casing (41) away from the suction cylinder (42). An installation base (46) is fixedly installed at each of the four corners of the bottom of the outer casing (41). A movable wheel (461) is rotatably installed on the bottom of the installation base (46). A drive motor (462) is fixedly installed on the outer side of the installation base (46). The drive end of the drive motor (462) and the shaft end of the movable wheel (461) are fixedly installed.

6. The intelligent dust removal device for a cleanroom according to claim 5, characterized in that: The outer sleeve (41) has a drain groove (411) at the bottom of the side away from the suction cylinder (42). A sealing back plate (47) is slidably engaged in the drain groove (411). A sliding strip (471) is fixedly installed on both sides of the top of the sealing back plate (47). The sliding strip (471) is slidably engaged in the outer sleeve (41). A sliding post (472) is movably engaged at the top of the sliding strip (471). The sliding post (472) is fixedly installed in the outer sleeve (41). A spring (473) is provided at the top of the sliding strip (471). The spring (473) is movably sleeved on the outside of the sliding post (472). A drive seat (48) is vertically installed at the top of the sliding strip (471). The drive seat (48) is slidably engaged in the outer sleeve (41).

7. The intelligent dust removal device for a cleanroom according to claim 6, characterized in that: A drive protrusion (5) is vertically mounted in the middle of the transmission rack (361). The drive protrusion (5) is slidably engaged in the workshop side wall (11). One end of the drive protrusion (5) away from the transmission rack (361) extends out of the inner side of the workshop side wall (11). The other end of the drive protrusion (5) away from the transmission rack (361) can be movably engaged in the bottom of the drive seat (48).

8. The intelligent dust removal device for a cleanroom according to claim 5, characterized in that: The top of the mounting frame (34) is integrally formed with a positioning top frame (35), and the bottom center of the positioning top frame (35) is integrally formed with a positioning protrusion (351). The top of the outer cylinder (41) is provided with a positioning slot (401) corresponding to the positioning protrusion (351), and the positioning protrusion (351) is movably engaged in the corresponding positioning slot (401).

9. The intelligent dust removal device for a cleanroom according to claim 8, characterized in that: The two ends of the positioning top frame (35) are fixedly installed with a third telescopic rod (352). The top of the outer outer cylinder (41) is provided with a fixing groove (402) corresponding to the third telescopic rod (352). The driving end of the third telescopic rod (352) is movably engaged in the fixing groove (402).

10. The intelligent dust removal device for a cleanroom according to claim 1, characterized in that: A protective cover (12) is fixedly installed on the bottom outer side of the workshop side wall (11), and the linear electric rail (13) and the inner removal mechanism (2) are located in the protective cover (12).

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