CN209900967U - Dust collector for building construction - Google Patents

Abstract

The utility model discloses a dust removing device for building construction, which comprises a dust removing chamber and a spray chamber, wherein the dust removing chamber is internally provided with an air suction chamber, a spray chamber and a filter chamber in sequence, a fan is fixedly connected in the air suction chamber, the upper end of the spray chamber is provided with a first spray head, the lower end is provided with a drain outlet, the filter chamber is internally provided with a first filter screen, filter screen two and gas vent, be equipped with water tank and water pump in the spray room, be equipped with the delivery pipe on the water pump, the one end of delivery pipe is equipped with the collector pipe one that is linked together with first spraying, the other end is equipped with collector pipe two, be equipped with spraying head two on the collector pipe two, be equipped with the power storehouse in the spray room, be equipped with the motor in the power storehouse, be equipped with the driving gear on the motor, be equipped with the connecting rod on the collector pipe two, the one end rigid coupling of connecting rod has semi-circular driven gear, the connecting rod articulates on the lateral wall in power storehouse, the power storehouse upper end is equipped with the controller. Compared with the prior art, the utility model the advantage lie in: the dust removal function is various, and the dust removal effect is better.

Description

Dust collector for building construction

Technical Field

The utility model relates to a dust removal technical field specifically indicates a construction dust collector is built in room.

Background

Because China pays attention to environmental protection policies, a house building construction site must be provided with a dust removal device, a large amount of dust can be generated in the construction process, and the quality of surrounding ambient air is poor, so the dust removal device can be arranged to effectively ensure the quality of the environment around the house building construction site.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a construction dust collector is built in room, dust removal function is various, and dust removal effect is better.

In order to solve the technical problem, the utility model provides a technical scheme does: a dust removal device for building construction comprises a dust removal chamber and a spray chamber positioned at the upper end of the dust removal chamber, wherein a gas suction bin, a spray bin and a filter bin which are communicated with each other are sequentially arranged in the dust removal chamber, a fan is fixedly connected in the gas suction bin, a first spray head is arranged at the upper end of the spray bin, a blow-off port is arranged at the lower end of the spray bin, a first filter screen, a second filter screen and an exhaust port communicated with the outside are arranged in the filter bin, a water tank and a water pump which are connected with each other are arranged in the spray chamber, a water supply pipe with two open ends is arranged on the water pump, a first water collection pipe positioned at the upper end of the spray bin and communicated with the first spray head is arranged at one end of the water supply pipe, a second water collection pipe horizontally arranged at one side outside the spray chamber is arranged at the other end of the water supply pipe, a second spray head is arranged on, the motor is provided with a driving gear, the second water collecting pipe is provided with a connecting rod, one end of the connecting rod, which is positioned inside the power bin, is fixedly connected with a semicircular driven gear meshed with the driving gear, the connecting rod is hinged on the side wall of the power bin, the upper end of the power bin is provided with a controller, and the fan, the water pump and the motor are all electrically connected with the controller.

Compared with the prior art, the utility model the advantage lie in: when the dust cleaning device is used, a power supply is connected, the controller controls the fan, the water pump and the motor to operate, a large amount of dust is sucked into the air suction bin under the action of the fan and reaches the spraying bin, the water in the water tank is pumped into the water supply pipe by the water pump and is divided into the water collecting pipe I and the water collecting pipe II through the water supply pipe and is sprayed out from the spraying head I and the spraying head II, the spraying head I sprays the dust sucked by the fan, so that part of the dust is discharged by the water mist and is discharged through the sewage discharge outlet, the sucked dust reaches the filtering bin, clean air is discharged outside from the air exhaust outlet after being sequentially filtered by the filtering net I and the filtering net II, meanwhile, the outside dust not sucked by the fan is removed under the spraying of the spraying head II, in the spraying process, the motor drives the driving gear to rotate through the driving gear, so that the connecting rod hinged on the side wall of the power bin drives the water collecting pipe II and the spraying head II to, the spray area of the second spray head is increased, dust is removed through the dust removal chamber and the spray chamber, the dust removal mode is various, and the dust removal effect is greatly improved.

As the improvement, the second atomizing spray head is provided with at least one along the length direction of the second water collecting pipe, the second atomizing spray head is obliquely and upwards arranged and is positioned above one side provided with the fan, the second atomizing spray heads are arranged simultaneously, the atomizing area is increased, and the dust removal effect is further improved.

As the improvement, filter screen one is the primary filter screen, filter screen two is high-efficient filter screen, filter screen one and filter screen two are all pegged graft in filtering the storehouse, and the air that has the dust can filter the granule that is greater than 5 mu m through the primary filter screen earlier, will filter the granule that is greater than more than 0.3 mu m through high-efficient filter screen for it is comparatively clean to discharge external gas from the gas vent, can not produce secondary pollution.

As an improvement, the lower end of the dust removal chamber is provided with a roller, a pushing handle is fixedly connected to one side face of the spray chamber opposite to the two atomizing spray heads, the dust removal device is convenient to move through the pushing handle and the roller, and the dust removal device is flexible and convenient to use.

As an improvement, the water tank is made of transparent ABS materials, the side face, provided with the water tank, of the spray chamber is provided with an observation port, the residual amount of water in the water tank can be clearly seen from the observation port, water is supplemented in real time, and normal operation of the second spray head is guaranteed.

Drawings

Fig. 1 is the utility model relates to a construction dust collector's schematic structure diagram is built in room.

Fig. 2 is the utility model relates to a building construction dust collector's inner structure schematic diagram.

As shown in the figure: 1. the device comprises a dust removal chamber, 2, a spray chamber, 3, an air suction chamber, 4, a spray chamber, 5, a filter chamber, 6, a fan, 7, a spray head I, 8, a filter screen I, 9, a filter screen II, 10, an exhaust port, 11, a sewage discharge port, 12, a pushing handle, 13, a power chamber, 14, a water tank, 15, a water pump, 16, a water supply pipe, 17, a water collecting pipe I, 18, a water collecting pipe II, 19, a spray head II, 20, a motor, 21, a driving gear, 22, a driven gear, 23, a connecting rod, 24, a controller, 25 and a roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A dust removal device for building construction comprises a dust removal chamber 1 and a spray chamber 2 located at the upper end of the dust removal chamber 1, wherein a suction chamber 3, a spray chamber 4 and a filter chamber 5 which are communicated with each other are sequentially arranged in the dust removal chamber 1, a fan 6 is fixedly connected in the suction chamber 3, a first spray head 7 is arranged at the upper end of the spray chamber 4, a sewage discharge outlet 11 is arranged at the lower end of the spray chamber 4, a first filter screen 8, a second filter screen 9 and an exhaust port 10 communicated with the outside are arranged in the filter chamber 5, a water tank 14 and a water pump 15 which are connected with each other are arranged in the spray chamber 2, a water supply pipe 16 with two ends opened is arranged on the water pump 15, a first water collection pipe 17 communicated with the first spray head 7 and located at the upper end of the spray chamber 4 is arranged at one end of the water supply pipe 16, a second water collection pipe 18 horizontally arranged at one side of the outside of the spray chamber 2 is, the spraying room 2 is equipped with power storehouse 13 in the one side upper end that is equipped with water pump 15, be equipped with motor 20 in the power storehouse 13, be equipped with driving gear 21 on the motor 20, be equipped with connecting rod 23 on the collector pipe two 18, connecting rod 23 has the semicircular driven gear 22 with driving gear 21 looks meshing in the inside one end rigid coupling of power storehouse 13, connecting rod 23 articulates on the lateral wall of power storehouse 13, power storehouse 13 upper end is equipped with controller 24, fan 6, water pump 15 and motor 20 all are connected with controller 24 electricity.

And at least one second spray head 19 is arranged along the length direction of the second water collecting pipe 18, and the second spray head 19 is obliquely and upwards arranged and is positioned above one side provided with the fan 6.

The filter screen 8 is just imitated the filter screen, filter screen two 9 is high-efficient filter screen, filter screen 8 and filter screen two 9 are all pegged graft in filtering storehouse 5.

The lower end of the dust removal chamber 1 is provided with a roller 25, and a pushing handle 12 is fixedly connected to one side surface of the spray chamber 2 opposite to the second spray head 19.

The water tank 14 is made of transparent ABS material, and the side face of the spray chamber 2 provided with the water tank 14 is provided with an observation port.

When the dust removal device is used, the dust removal device is moved by the pushing handle and the roller wheel, then the power supply is switched on, the controller controls the fan, the water pump and the motor to operate, a large amount of dust is sucked into the suction bin under the action of the fan and reaches the spraying bin, the water pump pumps water in the water tank into the water supply pipe and is divided into the water collecting pipe I and the water collecting pipe II through the water supply pipe and is sprayed out from the spraying head I and the spraying head II, the spraying head I sprays the dust sucked by the fan, so that partial dust is discharged by the water mist and is discharged through the sewage discharge outlet, then the sucked dust reaches the filtering bin, air with dust firstly passes through the primary filter screen to filter particles larger than 5 mu m, the particles larger than 0.3 mu m are filtered through the high-efficiency filter screen, so that the gas discharged from the air outlet to the outside is cleaner, and secondary pollution is avoided, meanwhile, the external dust that is not inhaled by the fan, be clear away under the spraying of a plurality of atomising heads two, and at the in-process that atomising head two sprayed, the motor passes through the driving gear and takes driven gear to rotate, make the connecting rod that articulates on the power storehouse lateral wall take collector pipe two and atomising head two to make a round trip the level rotation together, increase the spray area of atomising head two, remove dust when through clean room and spray room, the dust removal mode is various, the dust removal effect is greatly improved, look over the surplus of water tank water-logging through the viewing aperture in addition, add water immediately, guarantee the normal work of atomising head two.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (5)

1. The utility model provides a construction dust collector is built in room, includes clean room (1) and spray room (2) that are located clean room (1) upper end, its characterized in that: the dust removal chamber is characterized in that an air suction bin (3), a spraying bin (4) and a filtering bin (5) which are communicated with each other are sequentially arranged in the dust removal chamber (1), a fan (6) is fixedly connected in the air suction bin (3), a first spraying head (7) is arranged at the upper end of the spraying bin (4), a sewage discharge outlet (11) is arranged at the lower end of the spraying bin (4), a first filter screen (8), a second filter screen (9) and an exhaust port (10) communicated with the outside are arranged in the filtering bin (5), a water tank (14) and a water pump (15) which are connected with each other are arranged in the spraying chamber (2), a water supply pipe (16) with two ends open is arranged on the water pump (15), a first water collecting pipe (17) which is positioned at the upper end of the spraying bin (4) and communicated with the first spraying head (7) is arranged at one end of the water supply pipe (16), a second water collecting pipe (18) which, be equipped with atomising head two (19) on collector pipe two (18), the inherent one side upper end that is equipped with water pump (15) of spray room (2) is equipped with power storehouse (13), be equipped with motor (20) in power storehouse (13), be equipped with driving gear (21) on motor (20), be equipped with connecting rod (23) on collector pipe two (18), connecting rod (23) have semi-circular driven gear (22) with driving gear (21) looks meshing at the one end rigid coupling that is located power storehouse (13) inside, connecting rod (23) articulate on the lateral wall of power storehouse (13), power storehouse (13) upper end is equipped with controller (24), fan (6), water pump (15) and motor (20) all are connected with controller (24) electricity.

2. The house building construction dust collector of claim 1, characterized in that: and at least one second spray head (19) is arranged along the length direction of the second water collecting pipe (18), and the second spray head (19) is obliquely and upwards arranged and is positioned above one side provided with the fan (6).

3. The house building construction dust collector of claim 1, characterized in that: the filter screen I (8) is an initial-effect filter screen, the filter screen II (9) is a high-efficiency filter screen, and the filter screen I (8) and the filter screen II (9) are both inserted into the filter bin (5).

4. The house building construction dust collector of claim 1, characterized in that: the lower extreme of clean room (1) is equipped with gyro wheel (25), spray room (2) rigid coupling has pushing hands (12) on the side relative with second (19) the atomising head.

5. The house building construction dust collector of claim 1, characterized in that: the water tank (14) is made of transparent ABS materials, and a viewing port is formed in one side face, provided with the water tank (14), of the spray chamber (2).

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