Environment-friendly dust-falling spraying device for hydraulic engineering construction

Abstract

The utility model relates to the field of raw material conveying, and discloses an environment-friendly dust-falling spraying device for hydraulic engineering construction. Comprising four rolling wheels, a base, a water tank, a water inlet pipe, a collecting box, two air blowers, a water pump, a hollow water pipe, four spraying bases, a plurality of atomizing nozzles, a plurality of collecting columns, two collecting frames, two filter screens, a water falling opening, a plurality of ventilation openings, two supporting rods, two pushing handles, a controller and the like. Through the structures such as the water tank, the hollow water pipe, the four spraying seats and the plurality of atomizing nozzles, water can be converted into water mist to be discharged into air, dust in the air is adsorbed, and the purpose of dust falling is achieved. By arranging the collecting box, the two air blowers, the multiple collecting columns, the two filter screens and other structures, water mist can be recycled when the water mist is sprayed for dust falling, waste of water resources is reduced, and the dust falling efficiency can also be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an environmentally friendly dust reduction spraying device for water conservancy project construction. Background Art

[0002] During the construction of water conservancy projects, the waste materials from the construction process will be piled up in a special site. A large amount of dust will be generated during the stacking process, which pollutes the air. In order to meet the requirements of green environmental protection, construction units generally use spraying water mist to absorb dust in the air to achieve the purpose of dust reduction.

[0003] After the existing dust suppression device sprays a large amount of water, the water mist will absorb the dust in the air to achieve the purpose of dust suppression, but the water cannot be used again, which will cause a waste of water resources. Therefore, an environmentally friendly dust suppression spraying device for water conservancy project construction is proposed. Utility Model Content

[0004] The utility model aims to solve the technical problem of how to recycle water resources and reduce water resource waste when the device sprays water mist to reduce dust, and provides an environmentally friendly dust reduction spraying device for water conservancy project construction.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an environmentally friendly dust suppression spraying device for water conservancy project construction, including four rollers, a base, a water tank, a water inlet pipe, a collection box, two blowers, a water pump, a hollow water pipe, four spray seats, a plurality of atomizing nozzles, a plurality of collection columns, two collection frames, two filter screens, a water outlet, a plurality of vents, two support rods, two push handles, a controller, and a cover. The base is arranged above the four rollers, and the bottom surface of the base is fixedly connected to the upper part of the four rollers. The water tank is arranged above the base, and the bottom surface of the water tank is fixedly connected to the upper surface of the base. The water inlet pipe is arranged at the upper part of the water tank, horizontally passes through the water tank, and the water inlet pipe is connected to the water tank. The collection box is arranged above the water tank, and the bottom surface of the collection box is fixedly connected to the upper surface of the water tank. Two blowers are arranged on the outside of the collection box, and the sides of the two fans are fixedly connected to the collection box, and the air inlets of the two fans are connected to the collection box. The water pump is arranged inside the water tank, and the bottom surface of the water pump is fixedly connected to the lower surface inside the water tank. The hollow water pipe is vertically arranged above the base, and the hollow water pipe vertically penetrates the water tank and the collection box and extends to the top of the collection box. The lower end of the hollow water pipe is connected to the water pump, and the hollow water pipe is fixedly connected to the water tank and the collection box. Four spray seats are arranged above the collection box and outside the hollow water pipe. The four spray seats are connected to the upper end of the hollow water pipe. A plurality of atomizing nozzles are respectively arranged on the surface of the four spray seats, and the plurality of atomizing nozzles are respectively connected to the four spray seats. A plurality of collecting columns are vertically arranged inside the collection box, and the tops of the plurality of collecting columns are fixedly connected to the upper surface inside the collection box. Two collecting frames are transversely symmetrically arranged inside the collection box and below the plurality of collecting columns. The sides of the two collecting frames respectively transversely penetrate the collection box and extend to the outside of the collection box, and the two collecting frames are respectively slidably connected to the collection box. Two filter screens are respectively transversely arranged inside the two collection frames, and the two filter screens are respectively fixedly connected to the inner walls of the two collection frames. The drain outlet is arranged at the bottom of the collection box, is connected with the collection box, and is connected with the water tank. A plurality of vents are arranged at the lower part of the collection box, and are arranged below the two collection frames. The plurality of vents are connected with the collection box and are connected with the outside world. Two support rods are arranged vertically and parallelly above the base, and are arranged on the side of the water tank, and the bottom ends of the two support rods are respectively fixedly connected with the upper surface of the base. Two push handles are arranged horizontally and parallelly above the base, and are arranged on the side of the support rod away from the water tank, and one end of the two push handles are respectively fixedly connected with the two support rods. The controller is arranged above the base, and is arranged on the outside of the water tank. The side of the controller is fixedly connected with the outer surface of the water tank, and the controller is electrically connected with the water pump and two hair dryers. The cover is arranged on the side of the water tank away from the controller, and is sleeved on the outside of the water inlet pipe, and the cover is threadedly connected with the water inlet pipe.

[0006] When the device is used to reduce dust during water conservancy project construction, workers rotate to open the cover and pour water into the water tank through the water inlet pipe. The workers start the water pump through the controller, and the water pump works to suck water into the hollow water pipe. The water enters four spray seats through the hollow water pipe, and then becomes water mist from several atomizing nozzles on the surface of the four spray seats and is discharged into the air. The water mist absorbs dust in the air to achieve the purpose of dust reduction.

[0007] When recycling water resources, workers start two fans through the controller. The two fans work and suck the water mist mixed with dust in the air into the collection box. The water mist passes through several collection columns and turns into water droplets. The water droplets fall on the filter net, and the filtered water enters the water tank through the drain port, achieving the purpose of recycling water resources and reducing water waste. Workers can clean the dust on the filter net in the collection box by pulling the two collection boxes, avoiding the problem of dust on the filter net not being cleaned in time.

[0008] Furthermore, the upper surface of the base and the bottom surface of the water tank are fixed by welding.

[0009] The upper surface of the base is welded and fixed to the bottom surface of the refrigerator to make the device more stable.

[0010] Furthermore, the top of the collection box is inclined, and the height of one end close to the drain outlet is lower than the height of the other end.

[0011] The height of one end close to the drain outlet is lower than that of the other end, so that water can flow toward the drain outlet due to its own gravity and enter the water tank.

[0012] Furthermore, the four rollers are universal rollers.

[0013] Universal rollers allow the device to be moved in any direction.

[0014] Furthermore, it comprises two rubber sleeves, which are respectively sleeved outside the two pushing handles, and the two rubber sleeves are respectively fixedly connected to the two pushing handles.

[0015] Rubber sleeves are arranged outside the two pushing handles, and the rubber sleeves can increase friction, making it more convenient for workers to push the device to move through the two pushing handles.

[0016] Furthermore, the cross-sections of the bottom ends of the plurality of collecting columns are semicircular.

[0017] The bottom interfaces of some collecting columns are semicircular, which can facilitate the water mist to gather into water droplets and fall onto the filter net.

[0018] Beneficial effects of the utility model:

[0019] 1. The utility model arranges a collection box, two blowers, a plurality of collection columns, two filter screens and other structures, so that the water mist can be recycled when spraying water mist to reduce dust, thereby reducing the waste of water resources and improving the efficiency of dust reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model.

[0021] Explanation of the accompanying drawings: 1. roller; 2. base; 3. water tank; 4. water inlet pipe; 5. collection box; 6. hair dryer; 7. water pump; 8. hollow water pipe; 9. spray seat; 10. atomizing nozzle; 11. collection column; 12. collection frame; 13. filter screen; 14. drain outlet; 15. vent; 16. support rod; 17. push handle; 18. controller; 19. rubber sleeve; 20. cover. DETAILED DESCRIPTION

[0022] The concept of the present invention and the technical effects produced will be clearly and completely described below in conjunction with the embodiments so as to fully understand the purpose, features and effects of the present invention.

[0023] The technical solution adopted by the utility model to solve its technical problems is: an environmentally friendly dust suppression spraying device for water conservancy project construction, including four rollers 1, a base 2, a water tank 3, a water inlet pipe 4, a collection box 5, two blowers 6, a water pump 7, a hollow water pipe 8, four spray seats 9, a plurality of atomizing nozzles 10, a plurality of collection columns 11, two collection frames 12, two filter screens 13, a water drop 14, a plurality of vents 15, two support rods 16, two push handles 17, a controller 18, and a cover 20. The base 2 is arranged above the four rollers 1, and the bottom surface of the base 2 is fixedly connected to the upper part of the four rollers 1. The water tank 3 is arranged above the base 2, and the bottom surface of the water tank 3 is fixedly connected to the upper surface of the base 2. The water inlet pipe 4 is arranged at the upper part of the water tank 3, and horizontally penetrates the water tank 3, and the water inlet pipe 4 is connected to the water tank 3. The collection box 5 is arranged above the water tank 3, and the bottom surface of the collection box 5 is fixedly connected to the upper surface of the water tank 3. Two blowers 6 are arranged on the outside of the collection box 5, the sides of the two blowers are fixedly connected to the collection box 5, and the air inlets of the two blowers are connected to the collection box 5. The water pump 7 is arranged inside the water tank 3, and the bottom surface of the water pump 7 is fixedly connected to the lower surface inside the water tank 3. The hollow water pipe 8 is vertically arranged above the base 2, and the hollow water pipe 8 vertically penetrates the water tank 3 and the collection box 5 and extends to the top of the collection box 5. The lower end of the hollow water pipe 8 is connected to the water pump 7, and the hollow water pipe 8 is fixedly connected to the water tank 3 and the collection box 5. Four spray seats 9 are arranged above the collection box 5, arranged on the outside of the hollow water pipe 8, and the four spray seats 9 are connected to the upper end of the hollow water pipe 8. A plurality of atomizing nozzles 10 are respectively arranged on the surface of the four spray seats 9, and the plurality of atomizing nozzles 10 are respectively connected to the four spray seats 9. A plurality of collecting columns 11 are vertically arranged inside the collection box 5, and the tops of the plurality of collecting columns 11 are fixedly connected to the upper surface inside the collection box 5. Two collecting frames 12 are symmetrically arranged inside the collecting box 5 in transverse direction, and are arranged below a plurality of collecting columns 11. The sides of the two collecting frames 12 respectively penetrate the collecting box 5 in transverse direction and extend outside the collecting box 5. The two collecting frames 12 are slidably connected to the collecting box 5. Two filter screens 13 are respectively arranged inside the two collecting frames 12 in transverse direction, and the two filter screens 13 are respectively fixedly connected to the inner walls of the two collecting frames 12. A drain outlet 14 is arranged at the bottom of the collecting box 5, and is connected to the collecting box 5 and the water tank 3. A plurality of vents 15 are arranged at the lower part of the collecting box 5, and are arranged below the two collecting frames 12. A plurality of vents 15 are connected to the collecting box 5 and are connected to the outside. Two support rods 16 are arranged vertically and parallelly above the base 2, and are arranged on the side of the water tank 3. The bottom ends of the two support rods 16 are respectively fixedly connected to the upper surface of the base 2. Two push handles 17 are arranged horizontally and parallelly above the base 2 and on the side of the support rod 16 away from the water tank 3 . One end of the two push handles 17 is fixedly connected to the two support rods 16 .The controller 18 is disposed above the base 2 and outside the water tank 3. The side of the controller 18 is fixedly connected to the outer surface of the water tank 3. The controller 18 is electrically connected to the water pump 7 and the two hair dryers 6. The cover 20 is disposed on the side of the water tank 3 away from the controller 18, and is sleeved on the outside of the water inlet pipe 4. The cover 20 is threadedly connected to the water inlet pipe 4.

[0024] When the device is used to reduce dust during construction of a water conservancy project, a worker rotates to open the cover 20 and pours water into the water tank 3 through the water inlet pipe 4. The worker starts the water pump 7 through the controller 18. The water pump 7 works and the water pump 7 sucks water into the hollow water pipe 8. The water enters four spray seats 9 through the hollow water pipe 8 and then becomes water mist from a plurality of atomizing nozzles 10 on the surface of the four spray seats 9 and is discharged into the air. The water mist absorbs dust in the air to achieve the purpose of dust reduction.

[0025] When recycling water resources, workers start two fans through the controller 18. The two fans work to suck the water mist mixed with dust in the air into the collection box 5, and the water mist passes through a number of collection columns 11 to turn into water droplets. The water droplets fall on the filter 13, and the filtered water enters the water tank 3 through the water outlet 14, thereby achieving the purpose of recycling water resources and reducing water waste. Workers can clean the dust on the filter 13 in the collection frame 12 by pulling the two collection frames 12, avoiding the problem that the dust on the filter 13 cannot be cleaned in time.

[0026] The upper surface of the base 2 and the bottom surface of the water tank 3 are fixed by welding.

[0027] The upper surface of the base 2 is welded and fixed to the bottom surface of the refrigerator to make the device more stable.

[0028] The top of the collecting box 5 is inclined, and the height of one end close to the water outlet 14 is lower than the height of the other end.

[0029] The height of one end close to the water outlet 14 is lower than that of the other end, so that water can flow toward the water outlet 14 due to its own gravity and enter the water tank 3 .

[0030] The four rollers 1 are universal rollers 1 .

[0031] The universal roller 1 can facilitate the device to move in any direction.

[0032] The two rubber sleeves 19 are respectively sleeved outside the two pushing handles 17 , and the two rubber sleeves 19 are respectively fixedly connected to the two pushing handles 17 .

[0033] A rubber sleeve 19 is disposed outside the two pushing handles 17 , and the rubber sleeve 19 can increase friction, making it more convenient for workers to push the device to move through the two pushing handles 17 .

[0034] The bottom cross-sections of the plurality of collecting columns 11 are semicircular.

[0035] The bottom interfaces of the plurality of collecting columns 11 are semicircular, which can facilitate the water mist to gather into water droplets and fall onto the filter screen 13.

[0036] Working principle: When the device is used to reduce dust during water conservancy project construction, workers push the device to a suitable position through two push handles 17, rotate to open the cover 20, and pour water into the water tank 3 through the water inlet pipe 4. Workers start the water pump 7 through the controller 18, and the water pump 7 works. The water pump 7 sucks water into the hollow water pipe 8, and the water enters the four spray seats 9 through the hollow water pipe 8, and then becomes water mist from the several atomizing nozzles 10 on the surface of the four spray seats 9 and is discharged into the air. The water mist absorbs the dust in the air to achieve the purpose of dust reduction.

[0037] When recycling water resources, workers start two fans through the controller 18. The two fans work to suck the water mist mixed with dust in the air into the collection box 5, and the water mist passes through a number of collection columns 11 to turn into water droplets. The water droplets fall on the filter 13, and the filtered water enters the water tank 3 through the water outlet 14, thereby achieving the purpose of recycling water resources and reducing water waste. Workers can clean the dust on the filter 13 in the collection frame 12 by pulling the two collection frames 12, avoiding the problem that the dust on the filter 13 cannot be cleaned in time.

[0038] The above embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work all fall within the scope of protection of the utility model.

Claims

1. An environmentally friendly dust suppression spraying device for water conservancy project construction, characterized in that: The invention comprises four rollers (1), a base (2), a water tank (3), a water inlet pipe (4), a collection box (5), two blowers (6), a water pump (7), a hollow water pipe (8), four spray seats (9), a plurality of atomizing nozzles (10), a plurality of collection columns (11), two collection frames (12), two filter screens (13), a water outlet (14), a plurality of vents (15), two support rods (16), two push handles (17), a controller (18), and a cover (20). The base (2) is arranged above the four rollers (1), and the bottom surface of the base (2) is fixedly connected to the upper parts of the four rollers (1); the water tank (3) is arranged above the base (2), and the bottom surface of the water tank (3) is fixedly connected to the upper parts of the four rollers (1); The water inlet pipe (4) is arranged at the upper part of the water tank (3), and passes through the water tank (3) horizontally, and the water inlet pipe (4) is connected to the water tank (3); the collection box (5) is arranged above the water tank (3), and the bottom surface of the collection box (5) is fixedly connected to the upper surface of the water tank (3); the two hair dryers (6) are arranged on the outside of the collection box (5), the side surfaces of the two fans are fixedly connected to the collection box (5), and the air inlets of the two fans are connected to the collection box (5); the water pump (7) is arranged inside the water tank (3), and the bottom surface of the water pump (7) is fixedly connected to the lower surface of the water tank (3); the hollow water The pipe (8) is vertically arranged above the base (2); the hollow water pipe (8) vertically penetrates the water tank (3) and the collecting box (5) and extends to the top of the collecting box (5); the lower end of the hollow water pipe (8) is connected to the water pump (7); the hollow water pipe (8) is fixedly connected to the water tank (3) and the collecting box (5); four spray seats (9) are arranged above the collecting box (5) and on the outside of the hollow water pipe (8); the four spray seats (9) are connected to the upper end of the hollow water pipe (8); a plurality of atomizing nozzles (10) are respectively arranged on the surface of the four spray seats (9); the plurality of atomizing nozzles (10) are respectively connected to the four spray seats (9). ; A plurality of the collecting columns (11) are vertically arranged inside the collecting box (5), and the top ends of the plurality of the collecting columns (11) are fixedly connected to the upper surface inside the collecting box (5); two collecting frames (12) are transversely symmetrically arranged inside the collecting box (5), and are arranged below the plurality of the collecting columns (11); the side portions of the two collecting frames (12) respectively transversely penetrate the collecting box (5) and extend to the outside of the collecting box (5), and the two collecting frames (12) are respectively slidably connected to the collecting box (5); two filtering nets (13) are respectively transversely arranged inside the two collecting frames (12), and the two filtering nets (13) are respectively fixedly connected to the inner walls of the two collecting frames (12);The water outlet (14) is arranged at the bottom of the collection box (5), is connected to the collection box (5), and is connected to the water tank (3); a plurality of ventilation holes (15) are arranged at the lower part of the collection box (5), and are arranged below the two collection frames (12); a plurality of ventilation holes (15) are connected to the collection box (5), and are connected to the outside world; two support rods (16) are arranged vertically and parallel above the base (2), and are arranged on the side of the water tank (3); the bottom ends of the two support rods (16) are respectively fixedly connected to the upper surface of the base (2); two pushing handles (17) are arranged horizontally and parallel above the base (2), and are arranged The support rod (16) is placed on the side away from the water tank (3), and one end of the two push handles (17) is fixedly connected to the two support rods (16) respectively; the controller (18) is arranged above the base (2) and on the outside of the water tank (3); the side of the controller (18) is fixedly connected to the outer surface of the water tank (3); the controller (18) is electrically connected to the water pump (7) and the two hair dryers (6); the cover (20) is arranged on the side of the water tank (3) away from the controller (18), and is sleeved on the outside of the water inlet pipe (4); the cover (20) is threadedly connected to the water inlet pipe (4).

2. The environmentally friendly dust suppression spraying device for water conservancy project construction according to claim 1 is characterized in that The upper surface of the base (2) and the bottom surface of the water tank (3) are fixed by welding.

3. The environmentally friendly dust suppression spraying device for water conservancy project construction according to claim 1 is characterized in that The top of the collecting box (5) is arranged to be inclined, and the height of one end close to the water outlet (14) is lower than the height of the other end.

4. The environmentally friendly dust suppression spraying device for water conservancy project construction according to claim 1 is characterized in that The four rollers (1) are universal rollers (1).

5. The environmentally friendly dust suppression spraying device for water conservancy project construction according to claim 1 is characterized in that : comprising two rubber sleeves (19), the two rubber sleeves (19) are respectively sleeved outside the two pushing handles (17), and the two rubber sleeves (19) are respectively fixedly connected to the two pushing handles (17).

6. The environmentally friendly dust suppression spraying device for water conservancy project construction according to claim 1 is characterized in that The bottom cross-section of some of the collecting columns (11) is semicircular.

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