Dust falling device for environmental protection

Abstract

The utility model belongs to the technical field of dust falling devices, particularly relates to a dust falling device for environmental protection, and provides the following scheme aiming at the efficiency problem: the dust falling device comprises a water storage tank, the upper surface of the water storage tank is fixedly connected with a connecting shell; an air outlet is formed in the outer circular surface of the connecting shell; the inner surface of the air outlet is fixedly connected with a spray head; an observation window is fixedly connected to the outer surface of the water storage tank; the outer surface of the water storage tank is fixedly connected with a water adding opening; the inner surface of the water storage tank is fixedly connected with a first connecting pipe; the inner bottom surface of the water storage tank is fixedly connected with a submersible pump; the upper surface of the water storage tank is fixedly connected with a water storage shell; a second connecting pipe is fixedly connected to the outer circle face of the water storage shell. And the upper surface of the water storage tank is fixedly connected with an air blower. And through the arrangement of the air blower, large-range dust falling can be achieved, and the dust removal range can be adjusted by adjusting the power of the exhaust fan.

Description

Technical Field

[0001] The utility model relates to the technical field of dust reduction devices, in particular to a dust reduction device for environmental protection. Background Art

[0002] With the intensification of urban residential communities and the dust generated during civil engineering construction, the air pollution in urban residential communities has become increasingly serious. This is particularly prominent in residential communities near roads, construction sites, and factory areas. Among them, the main factor of air pollution is inhalable particulate matter in the air. In the northern region, due to sandstorm weather and dry climate, the content of inhalable particulate matter such as PM2.5 and PM10 in the air in the northern region is higher. Therefore, dust reduction treatment is an indispensable part of environmental protection.

[0003] However, there are still deficiencies in the prior art. The dust reduction devices in the prior art cannot adjust the spraying distance of water mist, have a small dust reduction range, and poor practicability.

[0004] Therefore, we propose a dust reduction device for environmental protection to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems put forward in the above background art, and to propose a dust reduction device for environmental protection.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A dust reduction device for environmental protection includes a water storage tank; a connection shell is fixedly connected to the upper surface of the water storage tank; an air outlet is arranged on the outer circular surface of the connection shell; a spray head is fixedly connected to the inner surface of the air outlet; an observation window is fixedly connected to the outer surface of the water storage tank; a water filling port is fixedly connected to the outer surface of the water storage tank; a first connecting pipe is fixedly connected to the inner surface of the water storage tank; a submersible pump is fixedly connected to the inner bottom surface of the water storage tank; a water storage shell is fixedly connected to the upper surface of the water storage tank; a second connecting pipe is fixedly connected to the outer circular surface of the water storage shell; a blower is fixedly connected to the upper surface of the water storage tank; an inner groove is arranged on the upper surface of the connection shell; an installation frame is fixedly connected to the upper surface of the inner groove; a filter screen is fixedly connected to the inner surface of the installation frame; a fixer is fixedly connected to the upper surface of the connection shell.

[0008] Preferably, the output end of the submersible pump is fixedly connected to the first connecting pipe; the upper end of the first connecting pipe is fixedly connected to the inner surface of the water storage shell; one end of the second connecting pipe is fixedly connected to the inner surface of the connection shell.

[0009] Preferably, the blower includes a connection frame fixedly connected to the upper surface of the water storage tank; an exhaust fan is fixedly connected to the inner surface of the connection frame; the connection frame is a sector frame.

[0010] Preferably, the fixture includes a mounting block fixedly connected to the upper surface of the connecting shell; a first sliding groove is provided on one outer surface of the mounting block; a second sliding groove is provided on the other outer surface of the mounting block; a fixing block is slidably mounted on the inner surface of the first sliding groove; a mounting plate is fixedly connected to one outer surface of the fixing block; a pull ring is fixedly connected to one outer surface of the mounting plate; and a spring is fixedly connected to the other outer surface of the mounting plate.

[0011] Preferably, one end of the spring is fixedly connected to the inner surface of the mounting block; the mounting plate is slidably mounted on the inner surface of the second sliding groove; and the fixing block is a trapezoidal block.

[0012] In the present utility model, for the dust reduction device for environmental protection, during dust reduction, by the settings of the water storage tank, connecting shell, air outlet, spray head, connecting frame, exhaust fan, inner groove, mounting frame, filter screen, observation window, water filling port, first connecting pipe, submersible pump, water storage shell, and second connecting pipe, when starting the submersible pump, the water in the water storage tank is pumped into the first connecting pipe, the water will enter the water storage shell through the first connecting pipe, then the water will enter the connecting shell through the second connecting pipe, and finally the water is sprayed out by the spray head. Then start the exhaust fan, and the exhaust fan will blow the water mist sprayed by the spray head out of the air outlet and blow the water mist to the surroundings for dust reduction, achieving large - range dust reduction, and the dust removal range can be adjusted by adjusting the power of the exhaust fan;

[0013] In the present utility model, for the dust reduction device for environmental protection, by the settings of the mounting block, first sliding groove, second sliding groove, mounting plate, pull ring, spring, and fixing block, when cleaning the filter screen, pull the pull ring, the movement of the pull ring drives the fixing block to move through the mounting plate, so that the fixing block moves away from above the mounting frame, and then the mounting frame can be taken out from the connecting shell to clean the filter screen, realizing the quick disassembly and cleaning of the filter screen and improving the efficiency;

[0014] The structure of the present utility model is reasonably designed, easy to operate, and highly reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three - dimensional structure schematic diagram of a dust reduction device for environmental protection proposed by the present utility model;

[0016] Figure 2 is a sectional structure schematic diagram of a dust reduction device for environmental protection proposed by the present utility model;

[0017] Figure 3 is a three - dimensional structure schematic diagram of the air blower in the present utility model;

[0018] Figure 4 is a sectional structure schematic diagram of the fixture in the present utility model.

[0019] In the figure: 1. Water storage tank; 2. Connection shell; 3. Air outlet; 4. Sprinkler; 5. Blower; 51. Connection frame; 52. Exhaust fan; 6. Inner groove; 7. Fixator; 71. Installation block; 72. First chute; 73. Second chute; 74. Installation plate; 75. Pull ring; 76. Spring; 77. Fixed block; 8. Installation frame; 9. Filter screen; 11. Observation window; 12. Water filling port; 13. First connecting pipe; 14. Submersible pump; 15. Water storage shell; 16. Second connecting pipe. Specific implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Refer to Figures 1-4 , a dust reduction device for environmental protection, including a water storage tank 1; a connection shell 2 is fixedly connected to the upper surface of the water storage tank 1; an air outlet 3 is provided on the outer circumferential surface of the connection shell 2; a sprinkler 4 is fixedly connected to the inner surface of the air outlet 3; an observation window 11 is fixedly connected to the outer surface of the water storage tank 1; a water filling port 12 is fixedly connected to the outer surface of the water storage tank 1; a first connecting pipe 13 is fixedly connected to the inner surface of the water storage tank 1; a submersible pump 14 is fixedly connected to the inner bottom surface of the water storage tank 1; a water storage shell 15 is fixedly connected to the upper surface of the water storage tank 1; a second connecting pipe 16 is fixedly connected to the outer circumferential surface of the water storage shell 15; a blower 5 is fixedly connected to the upper surface of the water storage tank 1; an inner groove 6 is provided on the upper surface of the connection shell 2; an installation frame 8 is fixedly connected to the upper surface of the inner groove 6; a filter screen 9 is fixedly connected to the inner surface of the installation frame 8; a fixator 7 is fixedly connected to the upper surface of the connection shell 2.

[0022] Furthermore, the output end of the submersible pump 14 is fixedly connected to the first connecting pipe 13; the upper end of the first connecting pipe 13 is fixedly connected to the inner surface of the water storage shell 15; one end of the second connecting pipe 16 is fixedly connected to the inner surface of the connection shell 2.

[0023] Furthermore, the blower 5 includes a connection frame 51 fixedly connected to the upper surface of the water storage tank 1; an exhaust fan 52 is fixedly connected to the inner surface of the connection frame 51; the connection frame 51 is a sector frame.

[0024] Furthermore, the fixator 7 includes an installation block 71 fixedly connected to the upper surface of the connection shell 2; a first chute 72 is provided on the outer surface of one side of the installation block 71; a second chute 73 is provided on the outer surface of the other side of the installation block 71; a fixed block 77 is slidably installed on the inner surface of the first chute 72; an installation plate 74 is fixedly connected to the outer surface of one side of the fixed block 77; a pull ring 75 is fixedly connected to the outer surface of one side of the installation plate 74; a spring 76 is fixedly connected to the outer surface of the other side of the installation plate 74.

[0025] Further, one end of the spring 76 is fixedly connected to the inner surface of the mounting block 71; the mounting plate 74 is slidably mounted on the inner surface of the second chute 73; the fixing block 77 is a trapezoidal block.

[0026] In the present utility model, when in use and during dust reduction, the submersible pump 14 is started, and the water in the water storage tank 1 is pumped into the first connecting pipe 13. The water will enter the water storage shell 15 through the first connecting pipe 13, then enter the connecting shell 2 through the second connecting pipe 16, and finally be sprayed out by the nozzle 4. Then the exhaust fan 52 is started, and the exhaust fan 52 will blow the water mist sprayed by the nozzle 4 out of the air outlet 3 and blow the water mist to the surroundings for dust reduction, realizing large-range dust reduction, and the dust removal range can be adjusted by adjusting the power of the exhaust fan 52; when cleaning the filter screen 9, the pull ring 75 is pulled, and the movement of the pull ring 75 drives the fixing block 77 to move through the mounting plate 74, so that the fixing block 77 moves away from above the mounting frame 8, and then the mounting frame 8 can be taken out from the connecting shell 2 to clean the filter screen 9, realizing the quick disassembly and cleaning of the filter screen 9 and improving the efficiency.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present 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 thus should not be construed as a limitation to the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0029] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present utility model, so that those skilled in the relevant technical fields can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A dust reduction device for environmental protection, characterized in that, It includes a water storage tank (1); a connection shell (2) is fixedly connected to the upper surface of the water storage tank (1); an air outlet (3) is provided on the outer circular surface of the connection shell (2); a spray head (4) is fixedly connected to the inner surface of the air outlet (3); an observation window (11) is fixedly connected to the outer surface of the water storage tank (1); a water filling port (12) is fixedly connected to the outer surface of the water storage tank (1); a first connecting pipe (13) is fixedly connected to the inner surface of the water storage tank (1); a submersible pump (14) is fixedly connected to the inner bottom surface of the water storage tank (1); a water storage shell (15) is fixedly connected to the upper surface of the water storage tank (1); a second connecting pipe (16) is fixedly connected to the outer circular surface of the water storage shell (15); a blower (5) is fixedly connected to the upper surface of the water storage tank (1); an inner groove (6) is provided on the upper surface of the connection shell (2); a mounting frame (8) is fixedly connected to the upper surface of the inner groove (6); a filter screen (9) is fixedly connected to the inner surface of the mounting frame (8); a fixer (7) is fixedly connected to the upper surface of the connection shell (2).

2. The dust reduction device for environmental protection according to claim 1, characterized in that, The output end of the submersible pump (14) is fixedly connected to the first connecting pipe (13); the upper end of the first connecting pipe (13) is fixedly connected to the inner surface of the water storage shell (15); one end of the second connecting pipe (16) is fixedly connected to the inner surface of the connection shell (2).

3. A dust reduction device for environmental protection according to claim 1, characterized in that, The blower (5) includes a connection frame (51) fixedly connected to the upper surface of the water storage tank (1); an exhaust fan (52) is fixedly connected to the inner surface of the connection frame (51); the connection frame (51) is a sector frame.

4. The dust reduction device for environmental protection according to claim 1, characterized in that, The fixer (7) includes a mounting block (71) fixedly connected to the upper surface of the connection shell (2); a first sliding groove (72) is provided on the outer surface of one side of the mounting block (71); a second sliding groove (73) is provided on the outer surface of the other side of the mounting block (71); a fixing block (77) is slidably mounted on the inner surface of the first sliding groove (72); a mounting plate (74) is fixedly connected to the outer surface of one side of the fixing block (77); a pull ring (75) is fixedly connected to the outer surface of one side of the mounting plate (74); a spring (76) is fixedly connected to the outer surface of the other side of the mounting plate (74).

5. The dust reduction device for environmental protection according to claim 4, wherein One end of the spring (76) is fixedly connected to the inner surface of the mounting block (71); the mounting plate (74) is slidably mounted on the inner surface of the second sliding groove (73); the fixing block (77) is a trapezoidal block.

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