Intelligent environment-friendly concrete mixing station

Abstract

This invention provides an intelligent and environmentally friendly concrete mixing plant, belonging to the field of concrete mixing plants. The intelligent and environmentally friendly concrete mixing plant includes a plant body with an air intake fan on the front wall. A mezzanine is formed within the side wall of the plant body. Multiple windows are formed in the inner wall of the plant body relative to the mezzanine. A vacuum cleaner is installed in the mezzanine relative to the windows, and the bottom of the vacuum cleaner is connected to an air pipe. This intelligent and environmentally friendly concrete mixing plant has a mezzanine in the inner wall, containing a vacuum cleaner, a processing tank, and a water tank to collect smoke and dust within the plant and filter out particulate matter. A rotating ring with strip-shaped rods is installed inside the chimney. Through the cooperation of ball bearings, a push-button switch, and silica gel desiccant, secondary treatment is achieved. This effectively absorbs smoke and dust within the mixing plant, with a wide absorption range, further improving the air purification effect within the plant. This prevents smoke and dust from spreading everywhere during concrete mixing and affecting the health of workers.

Description

Technical Field

[0001] This invention relates to the field of concrete mixing plant technology, specifically to an intelligent and environmentally friendly concrete mixing plant. Background Technology

[0002] A batching plant is mainly used in concrete engineering. Its main purpose is to mix and blend concrete. It is also called a concrete batching plant.

[0003] Existing concrete mixing plants typically have rudimentary dust collection facilities, often consisting of a large cloth bag placed above the mixing unit for passive dust collection. This is ineffective. During concrete mixing, dust easily disperses throughout the plant, posing a significant health risk to workers even when wearing masks. Furthermore, it can damage the environment.

[0004] Therefore, a new type of environmentally friendly concrete mixing plant should be established. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an intelligent and environmentally friendly concrete mixing plant, solving the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solution: an intelligent and environmentally friendly concrete mixing plant, comprising a plant body, wherein an air intake fan is provided on the front wall of the plant body, characterized in that: a mezzanine is provided in the side wall of the plant body, and multiple windows are provided in the inner wall of the plant body relative to the mezzanine, a vacuum cleaner is provided in the mezzanine relative to the windows, an air pipe is connected to the bottom of the vacuum cleaner, a processing box is connected to the lower end of the air pipe, a water tank is connected to the front of the processing box, and a conveying pipe is connected to the rear of the processing box.

[0007] The station is equipped with a chimney on the back, which consists of an exhaust channel and a second processing box. The exhaust channel is located on the top of the second processing box, and the conveying pipe is connected to the second processing box.

[0008] The water tank is provided with an upper chamber and a lower chamber. The upper chamber is located above the lower chamber. A water pump is installed in the upper chamber. The water pump is connected to a water pipe at its water delivery end. The water pipe extends into the treatment tank and is connected to multiple shower heads. A sewage tank is opened at the rear of the lower chamber. A filter module is installed between the lower chamber and the sewage tank. A water pump is installed in the sewage tank. A water pipe is connected between the water pump and the bottom of the treatment tank.

[0009] The second processing box is equipped with a circular chamber and a rotating ring. The circular chamber is located above the rotating ring. An exhaust fan is provided at the top of the second processing box. A pressure table is slidably fitted at the bottom of the circular chamber. A notch is opened at the bottom of the pressure table. A motor is connected to the bottom of the pressure table. The motor drive shaft is vertically downward and connected to the rotating ring.

[0010] The rotating ring is equipped with fan blades, and the fan blades are equipped with strip rods, which defoam the flue gas.

[0011] The front end of the bar is away from the center of the rotating ring. A slide rail is provided inside the front end of the bar, and a ball bearing is provided inside the slide rail. A push switch is provided on the inner wall of the slide rail at one end away from the center of the rotating ring. A groove is provided at the rear end of the bar, and silica gel desiccant particles and a heating rod are provided inside the groove. A small hole communicating with the outside is provided on the inner wall of the groove.

[0012] The bar contains a microcontroller and a battery. A storage slot is formed inside the bar, which covers the groove. An electric push rod is located inside the storage slot. The movable end of the electric push rod is connected to a collar. When the electric push rod extends, the collar can block the small hole. The microcontroller, battery, electric push rod, silica gel desiccant particles, and push switch are electrically connected.

[0013] Preferably, the top of the circular chamber has an air hole with an opening at the bottom, the top of the pressure table has a flange that overlaps the bottom of the inner wall of the circular chamber, the pressure table and the rotating ring are arranged concentrically, and the motor is located at the center of the pressure table.

[0014] Preferably, the inner wall of the second processing box is equipped with multiple ultraviolet lamps, which are located above the circular chamber. The second processing box has a docking hole, and the conveying pipe is connected to the docking hole.

[0015] Preferably, a turning roller is pivotally connected to the treatment box, the turning roller is located above the water pipe, a motor is provided on the outside of the treatment box, the motor drive shaft is pivotally connected to the turning roller, the turning roller is composed of multiple strip-shaped turning plates, the turning plates are spiral-shaped, and the turning plates are fixedly installed around the motor drive shaft.

[0016] Preferably, a connecting hole is provided at the top of the inner wall of the lower chamber, and the lower chamber is connected to the upper chamber through the connecting hole.

[0017] This invention provides an intelligent and environmentally friendly concrete mixing plant. It has the following beneficial effects:

[0018] 1. This intelligent and environmentally friendly concrete mixing plant features a double-layered wall structure housing a dust collector, a processing tank, and a water tank. This allows for the collection and filtration of particulate matter within the plant's smoke and dust. A rotating ring with strip-shaped rods, along with ball bearings, a push-button switch, and silica gel granules as a desiccant, provides secondary treatment. This effectively absorbs smoke and dust within the mixing plant over a wide area, further enhancing air purification. This prevents smoke and dust from spreading uncontrollably during concrete mixing and potentially harming workers' health. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the present invention from another angle;

[0021] Figure 3 This is a schematic diagram of a partial structure of the station body of the present invention;

[0022] Figure 4 This is a cross-sectional view of the processing box structure of the present invention;

[0023] Figure 5 This is a schematic diagram of the internal structure of the processing box of the present invention;

[0024] Figure 6 This is a partial structural illustration of the present invention;

[0025] Figure 7 This is a schematic diagram of the rotating ring structure of the present invention;

[0026] Figure 8 This is a diagram illustrating the internal structure of the bar-shaped rod of the present invention;

[0027] Figure 9 This is a flowchart illustrating the structural process of the present invention.

[0028] In the diagram: 1. Station body, 11. Intake fan, 12. Window opening, 13. Mezzanine, 2. Chimney, 21. Exhaust duct, 22. Processing box, 221. Docking hole, 222. Slide, 223. Exhaust fan, 224. Ultraviolet lamp, 3. Vacuum cleaner, 31. Air pipe, 4. Processing box, 41. Conveying pipe, 42. Tilting roller, 5. Water tank, 51. Upper chamber, 511. Water pump one, 512. Water pipe one, 513. Shower head, 52. Lower chamber, 521. Connection 53. Filter module, 54. Sewage tank, 541. Water pump II, 542. Water pipe II, 6. Circular chamber, 61. Air hole, 62. Pressing platform, 621. Notch, 63. Motor, 7. Rotary ring, 71. Fan blade, 8. Strip rod, 81. Slide rail, 82. Ball bearing, 83. Press switch, 84. Microcontroller, 85. Groove, 851. Silica gel desiccant particles, 852. Small hole, 86. Heating rod, 87. Storage slot, 88. Ring, 89. Electric actuator. Detailed Implementation

[0029] This invention provides an intelligent and environmentally friendly concrete mixing plant, such as... Figure 1-9 As shown, the system includes a station body 1, with an intake fan 11 fixedly installed on the front wall of the station body 1. A mezzanine 13 is provided in the side wall of the station body 1, and multiple window openings 12 are provided in the inner wall of the station body 1 relative to the mezzanine 13. A vacuum cleaner 3 is fixedly installed in the mezzanine 13 relative to the window openings 12. An air pipe 31 is welded to the bottom of the vacuum cleaner 3, and a processing box 4 is welded to the lower end of the air pipe 31. A water tank 5 is fixedly installed on the front side of the processing box 4, and a conveying pipe 41 is welded to the rear side of the processing box 4.

[0030] Combined with appendix Figure 3 Multiple windows are arranged at equal intervals along the length of the wall to expand the dust collection range.

[0031] A chimney 2 is fixedly installed on the back of the station body 1. The chimney 2 consists of an exhaust channel 21 and a second treatment box 22. The exhaust channel 21 is fixedly installed on the top of the second treatment box 22, and the conveying pipe 41 is connected to the second treatment box 22.

[0032] The water tank 5 has an upper chamber 51 and a lower chamber 52. The upper chamber 51 is located above the lower chamber 52. A water pump 511 is fixedly installed in the upper chamber 51. A water pipe 512 is fixedly installed at the water supply end of the water pump 511. The water pipe 512 extends into the treatment tank 4 and is fixedly installed with multiple shower heads 513. The water outlets of the shower heads 513 face upwards. The dust and smoke absorbed by the vacuum cleaner 3 are sent into the treatment tank 4. The shower heads 513 spray clean water to absorb the particulate matter in the dust and smoke.

[0033] A sewage tank 54 is provided on the rear side of the lower chamber 52. A filter module 53 is fixedly installed between the lower chamber 52 and the sewage tank 54. The filter module 53 is a conventional technical means. A second water pump 541 is fixedly installed in the sewage tank 54. A second water pipe 542 is welded and connected between the second water pump 541 and the bottom of the first treatment tank 4.

[0034] Wastewater that absorbs particulate matter enters wastewater tank 54, and after passing through filtration module 53, it is transformed back into clean water, thus achieving water recycling.

[0035] The second processing box 22 contains a circular chamber 6 and a rotating ring 7. The circular chamber 6 is located above the rotating ring 7. An exhaust fan 223 is fixedly installed on the top of the second processing box 22. A pressure table 62 is slidably fitted at the bottom of the circular chamber 6. A notch 621 is opened at the bottom of the pressure table 62. A motor 63 is fixedly installed at the bottom of the pressure table 62. The drive shaft of the motor 63 is vertically downward and welded to the rotating ring 7.

[0036] Fan blades 71 are fixedly installed inside the rotating ring 7. Strip rods 8 are welded to the fan blades 71, and the strip rods 8 deduce mist from the flue gas.

[0037] Working principle: After being sprayed with water, the flue gas loses particulate matter and other impurities, resulting in humidified air, which enters the processing chamber 22. Motor 63 drives the rotating ring 7 to rotate slowly. Strip rods 8 perform defoaming, removing water molecules from the gas and turning it into dry air. As gas is continuously fed into the circular chamber 6, the pressure rises continuously. When the pressure reaches a certain level, it lifts the pressure platform 62, allowing gas to enter the circular chamber 6 through the notch 621.

[0038] At this time, the exhaust fan 223 rotates and discharges dry air through the exhaust passage 21.

[0039] The front end of the bar 8 is far from the center of the rotating ring 7. A slide rail 81 is provided inside the front end of the bar 8, and a ball bearing 82 is placed inside the slide rail 81. A push switch 83 is fixedly installed on the inner wall of the slide rail 81 at the end far from the center of the rotating ring 7. A groove 85 is provided at the rear end of the bar 8, and a silica gel desiccant 851 is placed inside the groove 85. A heating rod 86 is fixedly installed inside the groove 85. A small hole 852 communicating with the outside is provided on the inner wall of the groove 85.

[0040] A microcontroller 84 and a battery are fixedly installed inside the bar-shaped rod 8. A storage groove 87 is opened inside the bar-shaped rod 8, which covers the groove 85. An electric push rod 89 is fixedly installed inside the storage groove 87. A collar 88 is welded to the movable end of the electric push rod 89. The electric push rod 89 extends so that the collar 88 can block the small hole 852. The microcontroller 84, the battery, the electric push rod 89, the silica gel desiccant 851, and the push switch 83 are electrically connected.

[0041] Furthermore, the front end of the aforementioned bar 8 is tilted upwards, so when the rotating ring 7 is stationary, the ball 82 is at the lowest point of the slide rail 81.

[0042] Working principle: Motor 63 drives the rotating ring 7 to rotate. Under centrifugal force, the ball bearing 82 moves and contacts the push switch 83. The push switch 83 closes, and the microcontroller 84 controls the electric actuator 89 to retract based on the received information, causing the collar 88 to move away from the small hole 852. Silica gel particles 851 are used to absorb water molecules.

[0043] When the concrete mixing process at the batching plant is finished, the vacuum cleaner 3 stops working, and the worker remotely controls the motor 63 to stop. The stop of the rotating ring 7 prevents the ball bearing 82 from contacting the push switch 83. The microcontroller 84 controls the heating rod 86 to heat up, causing the water molecules absorbed by the silica gel desiccant particles to evaporate. Then, the electric actuator 89 is extended, causing the collar 88 to block the small hole 852.

[0044] The top of the circular chamber 6 has an air hole 61 with an opening at the bottom. The top of the pressure table 62 has a flange that overlaps the bottom of the inner wall of the circular chamber 6. The pressure table 62 and the rotating ring 7 are arranged concentrically. The motor 63 is located at the center of the pressure table 62.

[0045] Multiple ultraviolet lamps 224 are fixedly installed on the inner wall of the second treatment box 22, and the ultraviolet lamps 224 are located above the circular chamber 6. They serve to sterilize. The inner wall of the circular chamber 6 has a sliding groove 222, and the rotating ring 7 slides within the sliding groove 222. The second treatment box 22 has a docking hole 221, and the conveying pipe 41 is connected to the docking hole 221.

[0046] A tilting roller 42 is pivotally connected to the treatment box 4. The tilting roller 42 is located above the water pipe 512. A motor is fixedly installed on the outside of the treatment box 4. The motor drive shaft is pivotally connected to the tilting roller 42. The tilting roller 42 is composed of multiple strip-shaped flaps. The flaps are spiral-shaped and fixedly installed around the motor drive shaft. The rotation of the tilting roller 42 agitates the dust, allowing the dust particles to come into better contact with the water phase.

[0047] A connection hole 521 is provided at the top of the inner wall of the lower chamber 52, and the lower chamber 52 is connected to the upper chamber 51 through the connection hole 521.

[0048] Combined with appendix Figure 6 The air inlet of the second treatment chamber 22 is located at the top front side of the second treatment chamber 22. The collected smoke and dust move from front to back, passing through multiple spray nozzles 513 in sequence. This achieves the adsorption of particulate matter and other impurities in the smoke and dust using water.

[0049] In summary, this intelligent and environmentally friendly concrete mixing plant features a double-walled structure 13 housing a vacuum cleaner 3, a processing box 4, and a water tank 5. This structure collects and filters out particulate matter from the dust and fumes within the plant. A rotating ring 7 with strip-shaped rods 8, along with ball bearings 82, a push-button switch 83, and silica gel desiccant, provides secondary treatment. This effectively absorbs dust and fumes within the mixing plant over a wide area, further enhancing air purification and preventing dust from spreading and harming workers' health during concrete mixing.

[0050] 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 environment-friendly concrete mixing station, comprising a station body (1), the front wall of the station body (1) is provided with an air inlet fan (11), characterized in that: The station body (1) has a mezzanine (13) inside its side wall. Multiple windows (12) are opened in the inner wall of the station body (1) relative to the mezzanine (13). A vacuum cleaner (3) is installed in the mezzanine (13) relative to the windows (12). An air pipe (31) is connected to the bottom of the vacuum cleaner (3). A processing box (4) is connected to the lower end of the air pipe (31). A water tank (5) is connected to the front of the processing box (4). A conveying pipe (41) is connected to the rear of the processing box (4). The station body (1) has a chimney (2) on the back. The chimney (2) consists of an exhaust channel (21) and a second processing box (22). The exhaust channel (21) is located on the top of the second processing box (22), and the conveying pipe (41) is connected to the second processing box (22). The water tank (5) is provided with an upper chamber (51) and a lower chamber (52). The upper chamber (51) is located above the lower chamber (52). The upper chamber (51) is provided with a water pump (511). The water pump (511) is connected to a water pipe (512) at its water delivery end. The water pipe (512) extends into the treatment tank (4) and is connected to multiple shower heads (513). A sewage tank (54) is provided on the rear side of the lower chamber (52). A filter module (53) is provided between the lower chamber (52) and the sewage tank (54). A water pump (541) is provided in the sewage tank (54). A water pipe (542) is connected between the water pump (541) and the bottom of the treatment tank (4). The processing box 2 (22) is provided with a circular chamber (6) and a rotating ring (7). The circular chamber (6) is located above the rotating ring (7). The top of the processing box 2 (22) is provided with an exhaust fan (223). The bottom of the circular chamber (6) is slidably fitted with a pressure table (62). The bottom of the pressure table (62) has a notch (621). The bottom of the pressure table (62) is connected to a motor (63). The drive shaft of the motor (63) is vertically downward and connected to the rotating ring (7). The rotating ring (7) is provided with fan blades (71), and the fan blades (71) are provided with strip rods (8), which defoam the flue gas; The front end of the bar (8) is far from the center of the rotating ring (7). A slide rail (81) is provided inside the front end of the bar (8). A ball bearing (82) is provided inside the slide rail (81). A push switch (83) is provided at one end of the inner wall of the slide rail (81) away from the center of the rotating ring (7). A groove (85) is provided at the rear end of the bar (8). A silica gel particle desiccant (851) and a heating rod (86) are provided inside the groove (85). A small hole (852) communicating with the outside is provided on the inner wall of the groove (85). The bar (8) contains a microcontroller (84) and a battery. The bar (8) has a storage groove (87) that encloses the groove (85). The storage groove (87) contains an electric push rod (89). The movable end of the electric push rod (89) is connected to a collar (88). The electric push rod (89) extends so that the collar (88) can block the small hole (852). The microcontroller (84), battery, electric push rod (89), silica gel desiccant (851), and push switch (83) are electrically connected.

2. The intelligent and environmentally friendly concrete mixing plant according to claim 1, characterized in that: The circular chamber (6) has an air hole (61) at the top and an opening at the bottom of the air hole (61). The pressure table (62) has a flange at the top and the flange overlaps the bottom of the inner wall of the circular chamber (6). The pressure table (62) and the rotating ring (7) are arranged concentrically. The motor (63) is located at the center of the pressure table (62).

3. The intelligent and environmentally friendly concrete mixing plant according to claim 2, characterized in that: The inner wall of the second processing box (22) is provided with multiple ultraviolet lamps (224). The ultraviolet lamps (224) are located above the circular chamber (6). The second processing box (22) has a docking hole (221), and the conveying pipe (41) is connected to the docking hole (221).

4. The intelligent and environmentally friendly concrete mixing plant according to claim 3, characterized in that: The processing box (4) is pivotally connected to a turning roller (42), which is located above the water pipe (512). A motor is provided on the outside of the processing box (4), and the motor drive shaft is pivotally connected to the turning roller (42). The turning roller (42) is composed of multiple strip-shaped turning plates, which are spiral in shape and fixedly installed around the motor drive shaft.

5. The intelligent and environmentally friendly concrete mixing plant according to claim 4, characterized in that: The lower chamber (52) has a connecting hole (521) at the top of its inner wall, and the lower chamber (52) is connected to the upper chamber (51) through the connecting hole (521).

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