Dust removal device for high-performance premixed concrete production

Abstract

The utility model relates to the technical field of concrete, and discloses a high-performance pre-mixed concrete production dust removal device which comprises a machine body, the inner wall of the machine body is rotationally connected with a rotating part, the upper surface of the rotating part is provided with a plurality of dust removal cloth bags distributed circumferentially, and the bottom surface of the rotating part is fixedly connected with a plurality of blocking rods; and a plurality of elastic plates are fixedly connected to the inner wall of the machine body. According to the dust removal device for high-performance premixed concrete production, dust entering the machine body can be filtered by installing the dust removal cloth bag, and the dust removal cloth bag can be knocked through cooperation of a blocking rod and an elastic plate, so that dust on the surface of the dust removal cloth bag can fall off, and the dust removal cloth bag can keep high efficiency; and the machine body can be impacted through cooperation of a spring, an impact rod and an arc-shaped top block, so that dust on the inner wall of the machine body can enter the bottom end of the machine body under the influence of vibration, and the dust can be conveniently collected and reused.

Description

Technical Field

[0001] The present application relates to the field of concrete technology, and specifically to a high-performance dust removal device for ready-mixed concrete production. Background Art

[0002] Concrete is abbreviated as "concrete": it refers to a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. The term concrete usually refers to cement as the cementitious material, sand and stone as aggregates; and water in a certain proportion, mixed and obtained by cement concrete, also known as ordinary concrete, which is widely used in civil engineering.

[0003] An existing patent (publication number: CN220026464U) discloses a dust removal device for concrete production, comprising a dust collection box, legs, a collection tank, a collection pipe, and a vacuum box. The dust collection box has bolted legs at the four corners of its bottom, and a stabilizing plate at the bottom of the legs. A flanged collection pipe is attached to the top of the dust collection box. The collection pipe is a flexible, telescopic tube design, the end of which is connected to the concrete production workshop. A collection tank is located at the bottom of the dust collection box and is fixed to the ground. A screw-mounted vacuum box is installed on one side of the dust collection box. A vacuum pump is installed in the vacuum box, which is connected to the dust collection box via a pipe. The dust collection box is equipped with a first baffle and a second baffle. Both the first and second baffles are designed to be downwardly inclined and extend toward the center of the dust collection box. Guide plates are located below the first and second baffles. This utility model features a rational design; the first and second baffles can guide wastewater after spraying.

[0004] During the use of the above-mentioned document, there is a lack of cleaning of the filter mechanism and other surfaces, and the collected dust particles cannot be recycled. At the same time, the dust easily adheres to the inner wall of the device and accumulates together, affecting the practicality of the device. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the present application provides a high-performance dust removal device for ready-mixed concrete production, which has the advantages of uniform dust removal and preventing dust from being retained in the machine body, and solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a high-performance dust removal device for ready-mixed concrete production, comprising a body, the inner wall of the body being rotatably connected to a rotating part, the upper surface of the rotating part being equipped with a plurality of dust removal bags distributed in a circle, the bottom surface of the rotating part being fixedly connected to a plurality of gear rods, the inner wall of the body being fixedly connected to a plurality of elastic plates, the inner wall of the body being fixedly connected to a plurality of arc-shaped top blocks distributed in a circle, a plurality of slide cylinders being provided inside the body, the interior of the plurality of slide cylinders being slidably connected to impact rods, and the ends of the plurality of impact rods close to each other being fixedly connected to springs.

[0007] Through the above solution, the dust entering the machine body can be filtered by installing the dust bag, and the dust bag can be knocked by the cooperation of the gear lever and the elastic plate, so that the dust on the surface of the dust bag can fall off.

[0008] Furthermore, a rotating rod is provided inside the machine body, the rotating rod is fixedly connected to the rotating member, and a plurality of scrapers are fixedly connected to the bottom end of the rotating rod, and the plurality of scrapers are in contact with the inner wall of the machine body.

[0009] Through the above solution, installing the scraper can facilitate the scraping out of dust particles deposited on the bottom of the machine body, preventing them from being retained in the machine body.

[0010] Furthermore, the upper end of the machine body is fixedly connected to an exhaust pipe, and the outer surface of the machine body is fixedly connected to an air intake pipe.

[0011] Through the above solution, the installation of the air intake pipe can facilitate connection with external equipment and absorb dust, and the exhaust pipe can be connected to external dust collection equipment, so that the machine body can have suction power.

[0012] Furthermore, a first motor is installed on the upper surface of the body, and an output end of the first motor is fixedly connected to the rotating rod.

[0013] Through the above solution, the first motor can drive the rotating rod to rotate, so that the rotating rod drives the multiple rotating parts to rotate, and drives the multiple dust removal bags to swing in the body, so that the dust can be evenly filtered.

[0014] Furthermore, the bottom end of the machine body is fixedly connected to a sewage pipe, and a valve is installed on the outer surface of the sewage pipe.

[0015] Through the above solution, the installation of the valve can close the sewage pipe so that the pressure in the machine body can be kept balanced.

[0016] Furthermore, the bottom end of the sewage pipe is fixedly connected to a conveying cylinder, the inner wall of the conveying cylinder is rotatably connected to a rotating rod, and the outer surface of the rotating rod is fixedly connected to an auger.

[0017] Through the above solution, the coordination of the auger and the rotating rod can transport dust particles and avoid dust from being generated during the transportation process.

[0018] Furthermore, a second motor is provided below the machine body, an output end of the second motor is fixedly connected to the left end of the rotating rod, and the auger is in contact with the inner wall of the conveying cylinder.

[0019] Through the above solution, the second motor can drive the rotating male rod to rotate, so that during the rotation process, it can drive the auger to transport the discharged dust particles.

[0020] Furthermore, a plurality of support rods are fixedly connected to the bottom end of the body, and the bottom ends of the plurality of support rods are all made of rubber material.

[0021] Through the above solution, installing the support rod can not only support the machine body, but also reduce the vibration transmitted to the ground when the machine body is working.

[0022] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0023] The high-performance dust removal device for ready-mixed concrete production can filter the dust entering the machine body by installing a dust bag, and can knock the dust bag by cooperating with a stop rod and an elastic plate, so that the dust on the surface of the dust bag can fall off, so that the dust bag can maintain high efficiency. The machine body can be impacted by cooperating with a spring, an impact rod, and an arc-shaped top block, so that the dust on the inner wall of the machine body can enter the bottom end of the machine body due to the impact of vibration, so that the dust is easy to collect and reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is the overall structure of the application Figure 1 ;

[0025] Figure 2 This is the overall structure of the application Figure 2 ;

[0026] Figure 3 This is the overall structure of the application Figure 3 ;

[0027] Figure 4 This is a schematic diagram of the overall structure of this application.

[0028] In the picture:

[0029] 1. Machine body; 2. Rotating parts; 3. Dust bag; 4. Gear lever; 5. Elastic plate; 6. Arc-shaped top block; 7. Slide; 8. Impact rod; 9. Spring; 10. Rotating rod; 11. Scraper; 12. Exhaust pipe; 13. Inlet pipe; 14. First motor; 15. Drain pipe; 16. Valve; 17. Conveying cylinder; 18. Rotating rod; 19. Auger; 20. Second motor; 21. Support rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0031] See also Figure 1 、 Figure 2 and Figure 3 In this embodiment, a high-performance dust removal device for ready-mixed concrete production includes a body 1, a rotating member 2 is rotatably connected to the inner wall of the body 1, a plurality of dust removal bags 3 distributed in a circumferential manner are installed on the upper surface of the rotating member 2, a plurality of gear rods 4 are fixedly connected to the bottom surface of the rotating member 2, a plurality of elastic plates 5 are fixedly connected to the inner wall of the body 1, a plurality of arc-shaped top blocks 6 distributed in a circumferential manner are fixedly connected to the inner wall of the body 1, a plurality of slide cylinders 7 are provided inside the body 1, and the interiors of the plurality of slide cylinders 7 are all slidably connected to impact rods 8, and the plurality of impact rods 8 are close to each other. One end is fixedly connected with a spring 9. By installing the dust bag 3, the dust entering the body 1 can be filtered, and the dust bag 3 can be knocked by the cooperation of the gear lever 4 and the elastic plate 5, so that the dust on the surface of the dust bag 3 can fall off, so that the dust bag 3 can maintain high efficiency. By installing the spring 9, the impact rod 8, and the arc-shaped top block 6, the body 1 can be impacted, so that the dust on the inner wall of the body 1 can enter the bottom end of the body 1 due to the influence of the vibration, which is convenient for collecting the dust and reusing it.

[0032] See also Figure 1 、 Figure 2 and Figure 3 The interior of the machine body 1 is provided with a rotating rod 10, which is fixedly connected to the rotating member 2. The bottom end of the rotating rod 10 is fixedly connected to a plurality of scrapers 11, which contact the inner wall of the machine body 1. The installation of the scraper 11 can facilitate the scraping of dust particles deposited on the bottom end of the machine body 1 to prevent them from being retained in the machine body 1. The upper end of the machine body 1 is fixedly connected to an exhaust pipe 12, and the outer surface of the machine body 1 is fixedly connected to an air intake pipe 13. The installation of the air intake pipe 13 can facilitate the connection with external equipment and adsorb dust. The exhaust pipe 12 can be connected to an external dust collection equipment so that the machine body 1 can have suction force. A first motor 14 is installed on the upper surface of the machine body 1, and the output end of the first motor 14 is fixedly connected to the rotating rod 10. The first motor 14 can drive the rotating rod 10 to rotate, so that the rotating rod 10 drives the multiple rotating members 2 to rotate, and drives the multiple dust collection bags 3 to swing in the machine body 1, so that it can evenly filter the dust.

[0033] See also Figure 1 、 Figure 2 and Figure 4The bottom end of the body 1 is fixedly connected to a sewage pipe 15, and a valve 16 is installed on the outer surface of the sewage pipe 15. The valve 16 can be installed to close the sewage pipe 15 so that the pressure in the body 1 can be kept balanced. The bottom end of the sewage pipe 15 is fixedly connected to a conveying cylinder 17. The inner wall of the conveying cylinder 17 is rotatably connected to a rotating rod 18. The outer surface of the rotating rod 18 is fixedly connected to an auger 19. The cooperation of the auger 19 and the rotating rod 18 can transport dust particles and avoid dust during the transportation process. The body 1 A second motor 20 is provided at the bottom, and the output end of the second motor 20 is fixedly connected to the left end of the rotating rod 18. The auger 19 contacts the inner wall of the conveying cylinder 17. The second motor 20 can drive the rotating male rod to rotate, so that it can drive the auger 19 to transport the discharged dust particles during the rotation process. A plurality of support rods 21 are fixedly connected to the bottom end of the body 1. The bottom ends of the plurality of support rods 21 are all made of rubber material. Installing the support rods 21 can not only support the body 1, but also reduce the vibration transmitted to the ground when the body 1 is working.

[0034] In this embodiment, a high-performance dust removal device for ready-mixed concrete production can filter the dust entering the body 1 by installing a dust bag 3, and can knock the dust bag 3 by cooperating with the gear lever 4 and the elastic plate 5, so that the dust on the surface of the dust bag 3 can fall off, so that the dust bag 3 can maintain high efficiency. By installing a spring 9, an impact rod 8, and an arc-shaped top block 6, the body 1 can be impacted, so that the dust on the inner wall of the body 1 can enter the bottom end of the body 1 due to the influence of vibration, which is convenient for collecting the dust and reusing it.

[0035] The working principle of the above embodiment is as follows: first, the external dust collection equipment is connected to the exhaust pipe 12 to transmit the suction force to the body 1. At this time, the air intake pipe 13 is connected to the external equipment to extract the dust from the outside. At this time, the first motor 14 drives the rotating rod 10 to rotate. The rotating rod 10 can drive the rotating part 2 to rotate during the rotation process, so that it can drive multiple dust bags 3 to make circular motions, so that it can filter the dust evenly. When the rotating part 2 is rotating, it can drive the gear lever 4 to contact the elastic plate 5 and compress the elastic plate 5. When the two are separated, the deformation force of the elastic plate 5 can be slapped onto the dust bag 3, so that the dust bag The dust on the surface of the bag 3 falls off, and at the same time, through the rotation of the rotating rod 10, the impact rod 8 can contact the arc-shaped top block 6 to compress the spring 9. When the two are separated, the deformation force of the spring 9 can push the impact rod 8 to hit the body 1, so that the vibration is transmitted to the inner wall of the body 1, preventing dust from adhering to the inner wall of the body 1. During the rotation process, the rotating rod 10 can drive the scraper 11 to shovel the dust of the body 1 into the sewage pipe 15. At this time, the valve 16 is opened to discharge the dust into the output cylinder. At this time, the second motor 20 starts and drives the rotating rod 18 to rotate, so that the auger can transport the dust out, which is convenient for collecting the dust and reusing it.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0037] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-performance dust removal device for ready-mixed concrete production, comprising a body (1), characterized in that: The inner wall of the body (1) is rotatably connected to a rotating member (2), the upper surface of the rotating member (2) is mounted with a plurality of dust bags (3) distributed in a circumferential manner, the bottom surface of the rotating member (2) is fixedly connected to a plurality of shift rods (4), the inner wall of the body (1) is fixedly connected to a plurality of elastic plates (5), the inner wall of the body (1) is fixedly connected to a plurality of arc-shaped top blocks (6) distributed in a circumferential manner, a plurality of slide cylinders (7) are provided inside the body (1), the interiors of the plurality of slide cylinders (7) are all slidably connected to impact rods (8), and the ends of the plurality of impact rods (8) close to each other are all fixedly connected to springs (9).

2. A high-performance dust removal device for ready-mixed concrete production according to claim 1, characterized in that: A rotating rod (10) is provided inside the machine body (1), the rotating rod (10) is fixedly connected to the rotating member (2), and a plurality of scrapers (11) are fixedly connected to the bottom end of the rotating rod (10), and the plurality of scrapers (11) are in contact with the inner wall of the machine body (1).

3. The high-performance dust removal device for ready-mixed concrete production according to claim 1, characterized in that: The upper end of the machine body (1) is fixedly connected to an exhaust pipe (12), and the outer surface of the machine body (1) is fixedly connected to an air intake pipe (13).

4. The high-performance dust removal device for ready-mixed concrete production according to claim 1, characterized in that: A first motor (14) is mounted on the upper surface of the machine body (1), and an output end of the first motor (14) is fixedly connected to the rotating rod (10).

5. The high-performance dust removal device for ready-mixed concrete production according to claim 1, characterized in that: The bottom end of the machine body (1) is fixedly connected to a sewage pipe (15), and a valve (16) is installed on the outer surface of the sewage pipe (15).

6. A high-performance dust removal device for ready-mixed concrete production according to claim 5, characterized in that: The bottom end of the sewage pipe (15) is fixedly connected to a conveying cylinder (17), the inner wall of the conveying cylinder (17) is rotatably connected to a rotating rod (18), and the outer surface of the rotating rod (18) is fixedly connected to an auger (19).

7. A high-performance dust removal device for ready-mixed concrete production according to claim 6, characterized in that: A second motor (20) is provided below the machine body (1), and an output end of the second motor (20) is fixedly connected to the left end of the rotating rod (18). The auger (19) contacts the inner wall of the conveying cylinder (17).

8. The high-performance dust removal device for ready-mixed concrete production according to claim 1, characterized in that: The bottom end of the machine body (1) is fixedly connected to a plurality of support rods (21), and the bottom ends of the plurality of support rods (21) are all made of rubber material.

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