CN215462994U - Environmental protection dust collector is used in concrete production - Google Patents

Abstract

The utility model discloses an environment-friendly dust removal device for concrete production, which comprises a dust removal box, wherein an air inlet pipe is connected to the upper wall of the dust removal box, the upper end of the air inlet pipe extends out of the dust removal box and is connected with an air inlet, a fan is connected and arranged in the air inlet pipe, an air outlet pipe is connected to the center of the upper wall of the dust removal box, an adsorption pad is arranged at the upper end in the air outlet pipe, a spraying plate, a first filter plate and a second filter plate are sequentially connected and arranged in the dust removal box from top to bottom, a sealing pad matched with the first filter plate and the second filter plate is connected and arranged on the inner wall of the dust removal box, a circulating pipe is connected and arranged on one side of the dust removal box, a circulating pump is connected and arranged on the circulating pipe, a water inlet pipe is connected and arranged on the side wall of the upper end of the dust removal box, a sealing cover is connected and arranged on one side of the lower end of the dust removal box, a valve is connected and provided with a plurality of universal wheels. Compared with the prior art, the utility model has the advantages that: simple structure is practical, and energy-concerving and environment-protective, dust removal effect is good, easily dismantles the washing.

Description

Environmental protection dust collector is used in concrete production

Technical Field

The utility model relates to the technical field of dust removing equipment, in particular to an environment-friendly dust removing device for concrete production.

Background

In the operation of building concrete production facility in-process, often can produce a large amount of flue gases, there are a large amount of dusts in the flue gas, can cause the pollution of environment, and this is also the root cause of the many haze in the north, so need find a method can be before the flue gas is discharged to the atmosphere can carry out the device of filtration to it urgently. The dust removal equipment is equipment for separating dust from flue gas, and is also called a dust remover or dust removal equipment, along with the rapid development of modern social industry, the existing industrial equipment is continuously improved, and the existing dust removal device consumes a large amount of water when in use, so that the dust removal equipment is not in accordance with the concept of energy conservation and environmental protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical defects and provides the environment-friendly dust removal device for concrete production, which has the advantages of simple and practical structure, energy conservation, environmental protection, good dust removal effect and easy disassembly and cleaning.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an environment-friendly dust removal device for concrete production comprises a dust removal box, wherein a plurality of air inlet pipes are connected to the upper wall of the dust removal box, air inlets are formed in the upper ends of the air inlet pipes and extend out of the dust removal box, fans are connected and arranged in the air inlet pipes, the lower ends of the air inlet pipes are arranged in the dust removal box, an air outlet pipe is connected to the center of the upper wall of the dust removal box, the upper ends of the air outlet pipes are arranged outside the dust removal box, the lower ends of the air outlet pipes are arranged in the dust removal box, an adsorption pad is arranged at the upper end in the air outlet pipes, a fixing groove matched with the adsorption pad is formed in the inner wall of the air outlet pipe, a spray plate, a first filter plate and a second filter plate are sequentially connected from top to bottom in the dust removal box, a plurality of spray heads are connected below the spray plate, a plurality of slide bars are connected to two sides of the first filter plate and the second filter plate, slide grooves matched with the slide bars are formed in the inner side wall of the dust removal box, and handles are connected to the first filter plate and the second filter plate, the dust removal incasement wall is gone up to connect and is equipped with the sealed pad that matches filter one and filter two, dust removal case one side is connected and is equipped with the circulating pipe, the spray plate top is located to the circulating pipe upper end, the circulating pipe lower extreme is equipped with two belows of filter, it is equipped with the circulating pump to connect on the circulating pipe, the connection is equipped with the inlet tube on the lateral wall of dust removal case upper end, the connection is equipped with sealed lid on the inlet tube, dust removal case lower extreme one side is connected and is equipped with the outlet pipe, the connection is equipped with the valve on the outlet pipe, dust removal case lower extreme is connected and is equipped with a plurality of universal wheels.

Compared with the prior art, the utility model has the advantages that: air intake cooperation fan can make wind get into the air-supply line fast accurately, prevent the polluted environment, the adsorption pad can adsorb the gas after handling once more, guarantee the good dust removal effect of device, the fixed slot can prevent that the adsorption pad from removing, increase the stability of device, the sprinkler head can evenly spout water, increase the area of contact of water and gas, high dust removal efficiency, draw runner cooperation spout can be with filter one and filter two position fixings, convenient to use person places filter one and filter two simultaneously, sealed pad and sealed lid can guarantee the leakproofness of dust removal case, circulating pipe cooperation circulating pump reuse water resource, and is more energy-concerving and environment-protective, the universal wheel makes the device easily remove, increase the flexibility of device.

Furthermore, the lower end of the air outlet pipe is higher than the lower end of the air inlet pipe, so that the lower end of the air outlet pipe is not contacted with water while the lower end of the air inlet pipe is positioned in the water, and the water is prevented from flowing out of the air outlet pipe.

Furthermore, be equipped with the through-hole that matches the absorption pad on the play tuber pipe lateral wall, rotating the connection on the play tuber pipe and being equipped with the fender lid that matches the through-hole, the through-hole is convenient for change and adsorbs the pad, and the leakproofness that the dust removal case can be guaranteed to the fender lid.

Furthermore, the first filter plate and the second filter plate are respectively provided with a first filter hole and a second filter hole, the diameter of the first filter hole is larger than that of the second filter hole, the quality of lower-layer water can be guaranteed through multiple filtration, and impurities are prevented from blocking the circulating pipe, so that the service life of the device is prolonged.

Further, the filter one with the handle one end is all connected and is equipped with magnet one to filter two, the dust removal incasement connection is equipped with the magnet two that matches magnet one, and magnet one and magnet two mutually support, can prevent that filter one and filter two from removing and not reaching the dust removal effect of ideal, increase the stability of device.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view in a use state of the present invention.

As shown in the figure: 1. the dust removal box comprises a dust removal box body, 2, an air inlet pipe, 3, an air inlet, 4, a fan, 5, an air outlet pipe, 6, an adsorption pad, 7, a fixed groove, 8, a spraying plate, 9, a first filter plate, 10, a second filter plate, 11, a spraying head, 12, a second magnet, 13, a sliding strip, 14, a sliding groove, 15, a handle, 16, a sealing pad, 17, a circulating pipe, 18, a circulating pump, 19, a water inlet pipe, 20, a sealing cover, 21, a water outlet pipe, 22, a valve, 23, a universal wheel, 24, a blocking cover, 25 and a first magnet.

Detailed Description

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

Referring to the attached drawings 1-2, an environment-friendly dust removing device for concrete production comprises a dust removing box 1, wherein a plurality of air inlet pipes 2 are connected to the upper wall of the dust removing box 1, the upper ends of the air inlet pipes 2 extend out of the dust removing box 1 and are connected with air inlets 3, fans 4 are connected in the air inlet pipes 2, the lower ends of the air inlet pipes 2 are arranged in the dust removing box 1, an air outlet pipe 5 is connected to the center of the upper wall of the dust removing box 1, the upper end of the air outlet pipe 5 is arranged outside the dust removing box 1, the lower end of the air outlet pipe 5 is arranged in the dust removing box 10, an adsorption pad 6 is arranged at the upper end in the air outlet pipe 5, a fixing groove 7 matched with the adsorption pad 6 is arranged on the inner wall of the air outlet pipe 5, a spraying plate 8, a first filtering plate 9 and a second filtering plate 10 are sequentially connected from top to bottom in the dust removing box 1, a plurality of spraying heads 11 are connected below the spraying plate 8, a plurality of sliding strips 13 are respectively connected to two sides of the first filtering plate 9 and the second filtering plate 10, be equipped with the spout 14 that matches draw runner 13 on the 1 inside wall of dust removal case, filter 9 with it is equipped with handle 15 to connect on the two 10 filters, connect on the 1 inner wall of dust removal case and be equipped with the sealed pad 16 that matches filter 9 and filter two 10, 1 one side of dust removal case is connected and is equipped with circulating pipe 17, 8 tops on the spray plate are located to the circulating pipe 17 upper end, the circulating pipe 17 lower extreme is equipped with two 10 below of filter, the last circulating pump 18 that is equipped with of connecting of circulating pipe 17, the connection is equipped with inlet tube 19 on the 1 upper end lateral wall of dust removal case, the last connection of inlet tube 19 is equipped with sealed lid 20, 1 lower extreme one side of dust removal case is connected and is equipped with outlet pipe 21, the last connection of outlet pipe 21 is equipped with valve 22, the connection of 1 lower extreme of dust removal case is equipped with a plurality of universal wheels 23.

The lower end of the air outlet pipe 5 is higher than the lower end of the air inlet pipe 2. The through-hole that matches adsorption pad 6 is equipped with on the 5 lateral walls of air-out pipe, rotate the connection and be equipped with the fender lid 24 that matches the through-hole on the air-out pipe 5. The first filtering plate 9 and the second filtering plate 10 are respectively provided with a first filtering hole and a second filtering hole, and the diameter of the first filtering hole is larger than that of the second filtering hole. The filter 9 with the filter 10 is kept away from 15 one ends of handle and all is connected and is equipped with magnet 25, the connection is equipped with magnet 12 that matches magnet 25 in the dust removal case 1.

The utility model is implemented as follows: moving the device to a proper position through a universal wheel 23, pushing the first filter plate 9 and the second filter plate 10 into the dust removal box 1, sliding the slide bar 13 in the chute 14, fixing the first filter plate 9 and the second filter plate 10 in the dust removal box 1 due to the action of the first magnet 25 and the second magnet 12, opening the sealing cover 20, adding water into the dust removal box 1 through the water inlet pipe 19 to ensure that the water level is between the first filter plate 9 and the sprinkler head 11, aligning the air inlet 3 to the position where the polluted gas is exhausted, opening the switch of the fan 4, sucking the polluted gas into the air inlet pipe 2 and flowing into the water, keeping the dust particles in the water, enabling the flushed gas to gradually float out of the water surface, filtering larger particles by the first filter plate 9 and remaining on the first filter plate 9, filtering smaller particles by the second filter plate 10 and remaining on the second filter plate 10, simultaneously opening the circulating pump 18, pumping the water flowing into the lower part of the second filter plate 10 into the circulating pipe 17 and flowing towards the upper part of the sprinkling plate 8, and then the gas is sprayed out by the spraying head 11 to wash the gas above the water again, the gas after dust removal flows to the air outlet pipe 5 under the action of pressure, is adsorbed by the adsorption pad 6 and then is discharged, the blocking cover 24 is periodically opened to take out and replace the adsorption pad 6, after the device is used, the valve 22 is adjusted to discharge the water through the water outlet pipe 21, and the first filter plate 9 and the second filter plate 10 are taken out and cleaned by using the handle 15.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (5)

1. The utility model provides an environmental protection dust collector is used in concrete production, includes dust removal case (1), its characterized in that: the dust removal box is characterized in that a plurality of air inlet pipes (2) are connected and arranged on the upper wall of the dust removal box (1), the upper ends of the air inlet pipes (2) extend out of the dust removal box (1) and are connected with an air inlet (3), a fan (4) is connected and arranged in the air inlet pipes (2), the lower ends of the air inlet pipes (2) are arranged in the dust removal box (1), an air outlet pipe (5) is connected and arranged at the center of the upper wall of the dust removal box (1), the upper end of the air outlet pipe (5) is arranged outside the dust removal box (1), the lower end of the air outlet pipe (5) is arranged in the dust removal box (1), an adsorption pad (6) is arranged at the upper end in the air outlet pipe (5), a fixing groove (7) matched with the adsorption pad (6) is arranged on the inner wall of the air outlet pipe (5), a spraying plate (8), a first filtering plate (9) and a second filtering plate (10) are sequentially connected and arranged from top to bottom in the dust removal box (1), a plurality of spraying heads (11) are connected and arranged below the spraying plate (8), the filter I (9) and the two sides of the filter II (10) are connected with a plurality of sliding strips (13), the inner side wall of the dust removing box (1) is provided with a sliding groove (14) matched with the sliding strips (13), the filter I (9) and the two sides of the filter II (10) are connected with a handle (15), the inner wall of the dust removing box (1) is connected with a sealing gasket (16) matched with the filter I (9) and the filter II (10), one side of the dust removing box (1) is connected with a circulating pipe (17), the upper end of the circulating pipe (17) is arranged above the spraying plate (8), the lower end of the circulating pipe (17) is provided with the lower part of the filter II (10), the circulating pipe (17) is connected with a circulating pump (18), the side wall of the upper end of the dust removing box (1) is connected with a water inlet pipe (19), the water inlet pipe (19) is connected with a sealing cover (20), dust removal case (1) lower extreme one side is connected and is equipped with outlet pipe (21), it is equipped with valve (22) to connect on outlet pipe (21), dust removal case (1) lower extreme is connected and is equipped with a plurality of universal wheels (23).

2. The environment-friendly dust removal device for concrete production according to claim 1, characterized in that: the lower end of the air outlet pipe (5) is higher than the lower end of the air inlet pipe (2).

3. The environment-friendly dust removal device for concrete production according to claim 1, characterized in that: it adsorbs the through-hole of pad (6) to be equipped with the matching on the tuber pipe (5) lateral wall, rotate on the tuber pipe (5) and connect fender lid (24) that are equipped with the matching through-hole.

4. The environment-friendly dust removal device for concrete production according to claim 1, characterized in that: the first filter plate (9) and the second filter plate (10) are respectively provided with a first filter hole and a second filter hole, and the diameter of the first filter hole is larger than that of the second filter hole.

5. The environment-friendly dust removal device for concrete production according to claim 1, characterized in that: the filter one (9) with handle (15) one end is kept away from in filter two (10) all to be connected and is equipped with magnet one (25), dust removal case (1) in-connection is equipped with magnet two (12) that match magnet one (25).

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