Dust removal device for processing dry-mixed mortar
By designing the dust removal device for dried powder mortar processing, the technical means such as universal, rolling wheels, filter bags, and rotating ash removal are used to solve the problem of reducing dust removal effects on the surface of the filter bag on the existing dust removal device. Dust capture and cleaning and maintenance of filter bags.
Patent Information
- Application Number
- CN202420801799.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-17
AI Technical Summary
After a long time of use, the existing dry powder mortar processing dust removal device will have a large amount of dust attached to the surface of the filter bag, resulting in a gradual reduction in the dust removal effect.
Design a dust removal device for dried powder mortar processing, uses universal and roller wheels to achieve flexible movement and rotation of the dust removal device, combined with high -efficiency filter bags and rotating ash, remove dust on the filter bag through the reverse blow valve. Keep the permeability of the filter bag.
Through the design of this device, it can effectively reduce dust emissions, improve dust removal efficiency, extend the service life of the filter bag, and ensure the normal operation and efficient work of the dust removal device.
Smart Images
Figure CN222402597U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust removal of powder mortar, in particular to a dust removal device used for processing dry powder mortar. Background Art
[0002] Dry-mix mortar is a material commonly used in construction and decoration, but a large amount of dust will be generated during its processing. The dust generated during the processing of dry-mix mortar is mainly composed of fine particles. These particles are easily diffused into the air in a suspended state, causing potential harm to the human respiratory system. The dust removal device in the processing of dry-mix mortar solves the problem of dust pollution. Through reasonable design and application of advanced dust removal principles, it can effectively reduce the emission of dust during the processing process, protect the health of workers and the cleanliness of the environment. However, the existing dust removal device for dry-mix mortar processing, when used for long-term dust removal, a large amount of dust adheres to the surface of the filter bag, making the filtering and dust removal effect worse and worse. Therefore, those skilled in the art provide a dust removal device for dry-mix mortar processing to solve the problems raised in the above background technology. Summary of the invention
[0003] The purpose of the utility model is to provide a dust removal device for dry mortar processing to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A dust removal device for dry mortar processing includes a dust removal body, an air pipe housing is provided at the upper end of the dust removal body, universal joints are provided at the four corners of the lower end of the dust removal body, a control panel is provided on the left surface of the dust removal body, a movable door is provided on the rear side of the dust removal body near the lower end, a garbage storage trough is provided on the inner side of the dust removal body near the lower end, a front filter bin is provided on the front side of the upper end of the dust removal body, a rear filter bin is provided on the rear side of the upper end of the dust removal body, a connecting port is provided in the middle of the front side surface of the dust removal body, and a dust removal pipe is provided at the front end of the connecting port.
[0006] Preferably, a roller is provided at the lower end of the universal joint, a control button is provided on the surface of the control panel, a hinge is movably connected between the dust removal body and the movable door, a sealing strip is provided on the inner side of the movable door, a rotating ash remover body is provided at the upper end of the garbage storage trough, filter bags are provided on the inner sides of the front filter bin and the rear filter bin, and an air blowing duct is provided at the upper ends of the front filter bin and the rear filter bin near the front side.
[0007] Preferably, an air suction valve is provided on the inner side of the air blowing pipe, an air suction pipe is provided at the upper ends of the front filter bin and the rear filter bin near the rear side, a reverse blowing valve is provided on the inner side of the air suction pipe, an air blowing fan is provided at the other end of the air blowing pipe, an air suction fan is provided at the other end of the air suction pipe, a servo motor is provided on the outer side of the rotary ash remover body, and a rotary ash remover is provided at the output end of the servo motor.
[0008] By adopting the above technical solution,
[0009] Compared with the prior art, the utility model has the following beneficial effects: the dust removal device for dry mortar processing can be pushed to the designated location where dust removal is required through the universal joint and the roller; the universal joint can make the dust removal device rotate in different directions, and the roller can provide convenient mobility, so that the dust removal device can be easily pushed to the location where mortar dust needs to be processed, without resetting or adjusting, and the dust removal device can be directly pushed to the dust removal target location, which can greatly reduce the length of the transmission pipeline, and the short pipeline length helps to reduce the risk of pressure loss and dust blockage, and improve the dust removal efficiency, and the control button on the control panel is pressed to control the dust removal. The device is started and stopped, the suction fan and the blowing fan are started, the blowing fan is started to blow the air in the dust collector body out of the dust collector body, and the dry mortar outside is sucked into the dust collector body from the dust collector pipe, the suction valve of the blowing pipe of the front filter bin is opened, the reverse blowing valve of the suction pipe is closed, the suction valve of the blowing pipe of the rear filter bin is closed, the reverse blowing valve of the suction pipe is opened, and the inhaled air passes through the filter bag of the front filter bin and is sucked into the blowing pipe, and the filtered air is discharged from the blowing fan. The filter bag is made of high-efficiency filter material, which can effectively capture and separate fine particles in the dry mortar. The material usually has a smaller pore size and a larger surface area, which can provide a larger filtration area and enhance the filtration effect, thereby reducing particulate matter emissions. When too much dust adheres to the surface of the filter bag in the front filter bin, affecting the filtration efficiency, the suction valve of the blowing pipe of the front filter bin is closed, the reverse blowing valve of the suction pipe is opened, the suction valve of the blowing pipe of the rear filter bin is opened, the reverse blowing valve of the suction pipe is closed, the reverse blowing valve of the suction pipe of the front filter bin is opened, and the reverse blowing valve of the suction pipe of the front filter bin is opened to blow away the dust on the filter bag. By opening the reverse blowing valve, compressed air is used to blow away the particulate matter accumulated on the filter bag, which can In order to remove dust and pollutants on the bag surface, restore the permeability of the filter bag, and improve the dust removal effect, the front filter bin and the rear filter bin are exchanged to perform filtering work, and the servo motor drives the rotary ash remover to rotate, and the rotary ash remover brings the dust into the garbage storage trough. When the garbage storage trough is full, open the electronic lock, and the movable door opens to clean the garbage. The sealing strip on the inside of the movable door can effectively close the gap between the movable door and the casing to prevent dry mortar dust from leaking from the gap and outside air from entering the casing. This can ensure the normal operation and efficient work of the dust removal device and reduce dust pollution and environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the front view structure of a dust removal device used for dry mortar processing.
[0011] Figure 2 It is a schematic diagram of the rear view structure of the dust removal device used for dry mortar processing.
[0012] Figure 3 The figure is a cross-sectional view of the structure of a dust removal device used for dry mortar processing.
[0013] Figure 4 For use in dust removal devices for dry mortar processing Figure 3 Schematic diagram of the structure of A.
[0014] In the figure: 1. dust removal body, 2. air pipe housing, 3. universal joint, 4. roller, 5. connection port, 6. dust removal pipe, 7. movable door, 8. control panel, 9. control button, 10. hinge, 11. sealing strip, 12. garbage storage tank, 13. electronic lock, 14. front filter bin, 15. rear filter bin, 16. filter bag, 17. suction fan, 18. blowing fan, 19. blowing duct, 20. suction duct, 21. suction valve, 22. back blowing valve, 23. rotary ash remover body, 24. servo motor, 25. rotary ash remover. DETAILED DESCRIPTION
[0015] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with the specific implementation methods. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0016] See also Figures 1 to 4 In the embodiment of the utility model, the dust removal device for dry mortar processing includes a dust removal body 1, an air pipe housing 2 is provided at the upper end of the dust removal body 1, and universal joints 3 are provided at the four corners of the lower end of the dust removal body 1. A control panel 8 is provided on the left surface of the dust removal body 1, and a movable door 7 is provided near the lower end of the rear side of the dust removal body 1. A garbage storage tank 12 is provided near the lower end of the inner side of the dust removal body 1, and a front filter bin 14 is provided on the front side of the upper end of the dust removal body 1. A rear filter bin 15 is provided on the rear side of the upper end of the dust removal body 1. A connecting port 5 is provided in the middle of the front side surface of the dust removal body 1, and a dust removal pipe 6 is provided at the front end of the connecting port 5. Rollers 4 are provided at the lower ends of the universal joints 3, and control buttons 9 are provided on the surface of the control panel 8. A hinge 10 is connected, a sealing strip 11 is provided on the inner side of the movable door 7, a rotating ash remover body 23 is provided on the upper end of the garbage storage slot 12, filter bags 16 are provided on the inner sides of the front filter bin 14 and the rear filter bin 15, a blowing pipe 19 is provided near the front side of the upper ends of the front filter bin 14 and the rear filter bin 15, a suction valve 21 is provided on the inner side of the blowing pipe 19, a suction pipe 20 is provided near the rear side of the upper ends of the front filter bin 14 and the rear filter bin 15, a back-blowing valve 22 is provided on the inner side of the suction pipe 20, a blowing fan 18 is provided at the other end of the blowing pipe 19, a suction fan 17 is provided at the other end of the suction pipe 20, a servo motor 24 is provided on the outer side of the rotating ash remover body 23, and a rotating ash remover 25 is provided at the output end of the servo motor 24.
[0017] The working principle of the utility model is: the dust removal device for dry mortar processing is pushed to the designated place where dust removal is required through the universal joint and the roller. The universal joint can make the dust removal device rotate in different directions, and the roller can provide convenient mobility, so that the dust removal device can be easily pushed to the place where mortar dust needs to be processed, without resetting or adjusting. The dust removal device is directly pushed to the dust removal target place, which can greatly reduce the length of the transmission pipeline. The short pipeline length helps to reduce the risk of pressure loss and dust blockage, and improve the dust removal efficiency. Pressing the control button on the control panel is used to control the start and stop of the dust removal device. The suction fan and the blowing fan are started. The blowing fan is started to blow the air in the dust collector body out of the dust collector body, and the dry mortar outside is sucked into the dust collector body from the dust collector pipe. The suction valve of the blowing pipe of the front filter bin is opened, and the reverse blowing valve of the suction pipe is closed. The suction valve of the blowing pipe of the rear filter bin is closed, and the reverse blowing valve of the suction pipe is opened. The inhaled air passes through the filter bag of the front filter bin and is sucked into the blowing pipe. The filtered air is discharged from the blowing fan. The filter bag is made of high-efficiency filter material, which can effectively capture and separate fine particles in the dry mortar. The material of the filter bag is usually With smaller pore size and larger surface area, it can provide a larger filtration area, enhance the filtration effect, and thus reduce particulate matter emissions. When too much dust adheres to the surface of the filter bag in the front filter bin, affecting the filtration efficiency, the suction valve of the blowing pipe of the front filter bin is closed, the reverse blowing valve of the suction pipe is opened, the suction valve of the blowing pipe of the rear filter bin is opened, the reverse blowing valve of the suction pipe is closed, the reverse blowing valve of the suction pipe of the front filter bin is opened, and the reverse blowing valve of the suction pipe of the front filter bin is opened to blow away the dust on the filter bag. By opening the reverse blowing valve, compressed air is used to blow away the particulate matter accumulated on the filter bag, which can clean In order to remove dust and pollutants on the bag surface, restore the permeability of the filter bag and improve the dust removal effect, the front filter bin and the rear filter bin are exchanged to perform filtering work. The servo motor drives the rotary ash remover to rotate, and the rotary ash remover brings the dust into the garbage storage trough. When the garbage storage trough is full, open the electronic lock, and the movable door is opened to clean the garbage. The sealing strip on the inside of the movable door can effectively close the gap between the movable door and the casing to prevent dry mortar dust from leaking from the gap and outside air from entering the casing. This can ensure the normal operation and efficient work of the dust removal device and reduce dust pollution and environmental pollution.
[0018] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0019] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A dust removal device for dry mortar processing, comprising a dust removal body (1), characterized in that: The upper end of the dust removal body (1) is provided with an air pipe housing (2), the four corners of the lower end of the dust removal body (1) are provided with universal joints (3), the left surface of the dust removal body (1) is provided with a control panel (8), the rear side of the dust removal body (1) is provided with a movable door (7) near the lower end, and the inner side of the dust removal body (1) is provided with a garbage storage trough (12) near the lower end.
2. The dust removal device for dry mortar processing according to claim 1 is characterized in that: A front filter bin (14) is provided on the front side of the upper end of the dust removal body (1), and a rear filter bin (15) is provided on the rear side of the upper end of the dust removal body (1).
3. The dust removal device for dry mortar processing according to claim 1 is characterized in that: A connection port (5) is provided in the middle of the front side surface of the dust removal body (1), and a dust removal pipe (6) is provided at the front end of the connection port (5).
4. The dust removal device for dry mortar processing according to claim 1 is characterized in that: The lower end of the universal diverter (3) is provided with a roller (4), the surface of the control panel (8) is provided with a control button (9), and a hinge (10) is movably connected between the dust removal body (1) and the movable door (7).
5. The dust removal device for dry mortar processing according to claim 4 is characterized in that: A sealing strip (11) is arranged on the inner side of the movable door (7), and a rotating ash remover body (23) is arranged on the upper end of the garbage storage trough (12).
6. The dust removal device for dry mortar processing according to claim 2, characterized in that: Filter bags (16) are arranged inside the front filter bin (14) and the rear filter bin (15), and air blowing pipes (19) are arranged at the upper ends of the front filter bin (14) and the rear filter bin (15) near the front side.
7. The dust removal device for dry mortar processing according to claim 6, characterized in that: An air suction valve (21) is arranged inside the air blowing pipe (19), and an air suction pipe (20) is arranged at the upper ends of the front filter bin (14) and the rear filter bin (15) near the rear side.
8. The dust removal device for dry mortar processing according to claim 7, characterized in that: A reverse blowing valve (22) is arranged on the inner side of the air suction pipe (20), and an air blowing fan (18) is arranged on the other end of the air blowing pipe (19).
9. The dust removal device for dry mortar processing according to claim 8, characterized in that: An air suction fan (17) is arranged at the other end of the air suction duct (20), a servo motor (24) is arranged outside the rotary ash remover body (23), and a rotary ash remover (25) is arranged at the output end of the servo motor (24).