CN211256824U

CN211256824U - Dust falling device of concrete mixing plant

Info

Publication number: CN211256824U
Application number: CN201921982809.3U
Authority: CN
Inventors: 胡雁影
Original assignee: Jinhua City Construction Concrete Co Ltd
Current assignee: Jinhua City Construction Concrete Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-08-14
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a dust fall device of a concrete mixing plant, which comprises a base, wherein the middle end of the bottom of the base is fixedly connected with a fan I, one side of the base is connected with a dust storage box, a connecting pipe is arranged in the base, the two ends of the connecting pipe are respectively connected with the fan I and the dust storage box, the top of the base is fixedly connected with a supporting box, one side of the supporting box, which is far away from the dust storage box, is hinged with a net plate, the outer wall of the net plate is fixedly connected with a fan II, the two sides of the supporting box are hinged with box plates, the inside of the box plate is provided with a groove I, the inner wall of one side of the supporting box, which is far away from the box plate, is provided with a groove II, dust absorption cotton is filled in the groove I and the groove II, the top of the groove I and the groove II is provided with a placing groove, the inside of, the bottom of the water outlet pipe is provided with a plurality of through holes. Has the advantages that: dust fall is carried out through adsorption, and waste of water resources is reduced.

Description

Dust falling device of concrete mixing plant

Technical Field

The utility model relates to a dust removal technical field particularly, relates to a concrete mixing plant dust device.

Background

The concrete mixing plant mainly comprises 5 major systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like, and other accessory facilities. As the building aggregate metering is compared with the station aggregate metering, four intermediate links are reduced, and the metering time is saved because of vertical blanking metering, the production efficiency is greatly improved.

Because materials such as concrete mixing plant cement are more, can produce a large amount of dusts, these dusts receive the influence of wind-force can fly upward, not only influence the air quality, also can cause the influence to the staff's of mixing plant healthy, therefore need dust fall equipment to carry out the dust fall, current most adoption sprays the dust fall, though can detach the dust, has also wasted a large amount of water resources.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing plant dust device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust falling device of a concrete mixing plant comprises a base, universal wheels are fixedly connected with four corners of the bottom of the base, a first fan is fixedly connected with the middle end of the bottom of the base, a dust storage box is connected with one side of the base, a connecting pipe is arranged inside the base, two ends of the connecting pipe are respectively connected with the first fan and the dust storage box, a support box is fixedly connected with the top of the base, one side, away from the dust storage box, of the support box is hinged with a net plate, the outer wall of the net plate is fixedly connected with a second fan, box plates are hinged with two sides of the support box, a first groove is formed in the box plate, a second groove is formed in the inner wall of one side, away from the box plate, of the support box, dust collecting cotton is filled in the first groove and the second groove, a placing groove is formed in the tops of the first groove and the second groove and is formed in the support box, the inside fixedly connected with outlet pipe of standing groove, open the bottom of outlet pipe has a plurality of through-holes, the top and the water supply mechanism of outlet pipe are connected.

Further, the water supply mechanism includes water tank, water pump and water pipe, the top of base just is located one side fixedly connected with water tank of supporting box, the top fixedly connected with water pump of water tank, the output of water pump lead to pipe with go out water piping connection.

Furthermore, the top of the water tank is connected with a water filling port, and one side of the water tank is provided with a water level observation window.

Further, the bottom end of the first fan is fixedly connected with a protective net.

Furthermore, the top of the base is provided with water absorption cotton inside the supporting box.

Furthermore, a drainage channel is formed in the base and close to the absorbent cotton.

Furthermore, one side of the base, which is close to the water tank, is fixedly connected with a pushing handle.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the device can effectively carry out the operation of dust fall to the concrete mixing plant, not only can adsorb the dust in the air, and can detach the dust on ground, carries out the dust fall through adsorbing, reduces the waste of water resource.

(2) The water filling port conveniently injects water into the water tank, the water level observation window conveniently checks the water level in the water tank, the protective net plays a role in protecting the first fan, and damage caused by the first fan when larger particles enter the first fan is avoided.

(3) The water absorption cotton plays a role in water absorption, water overflowing from the dust absorption cotton can be absorbed, the drainage channel is convenient for discharging the redundant water at the top of the base, and the pushing handle is convenient for pushing the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a dust falling device of a concrete mixing plant according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a support box in a dust falling device of a concrete mixing plant according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a water outlet pipe in a dust falling device of a concrete mixing plant according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first groove in a dust falling device of a concrete mixing station according to the embodiment of the invention.

Reference numerals:

1. a base; 2. a universal wheel; 3. a first fan; 4. a dust storage box; 5. a connecting pipe; 6. a through hole; 7. a support box; 8. a screen plate; 9. a second fan; 10. a boxboard; 11. a first groove; 12. a second groove; 13. dust collection cotton; 14. a placement groove; 15. a water outlet pipe; 16. a water tank; 17. a water pump; 18. a water pipe; 19. a water injection port; 20. a protective net; 21. absorbent cotton; 22. a drainage channel; 23. and (6) pushing the hand.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

embodiment, please refer to fig. 1-4, a dust settling device for a concrete mixing plant according to an embodiment of the present invention includes a base 1, and it should be emphasized that a power supply assembly can be installed on the base 1 to supply power to the device and also can be connected to an external power source, universal wheels 2 are fixedly connected to four corners of the bottom of the base 1, it should be noted that the universal wheels 2 are fixable universal wheels, a first fan 3 is fixedly connected to the middle end of the bottom of the base 1, a protective net 20 is fixedly connected to the bottom end of the first fan 3, the protective net 20 plays a role of protecting the first fan 3 to prevent larger particles from entering the first fan 3 to damage the first fan 3, a dust storage box 4 is connected to one side of the base 1, it should be noted that the dust storage box 4 can be opened by a corresponding door panel on the dust storage box 4, a connecting pipe 5 is arranged inside the base 1, the two ends of the connecting pipe 5 are respectively connected with the first fan 3 and the dust storage box 4, and it should be noted that corresponding holes are formed in the base 1 to enable the connecting pipe 5 to penetrate through;

the top of the base 1 is fixedly connected with a supporting box 7, one side of the supporting box 7 far away from the dust storage box 4 is hinged with a screen plate 8, the outer wall of the screen plate 8 is fixedly connected with a fan II 9, two sides of the supporting box 7 are hinged with box plates 10, corresponding buckles are arranged between the box plates 10 and the supporting box 7 to enable the box plates 10 to be fixed on the supporting box 7, a groove I11 is formed in the box plates 10, a groove II 12 is formed in the inner wall of one side of the supporting box 7 far away from the box plates 10, dust collection cotton 13 is stuffed in the groove I11 and the groove II 12, the dust collection cotton 13 has certain elasticity, the dust collection cotton 13 can be stuffed in the groove I11 and the groove II 12, water absorption cotton 21 is arranged at the top of the base 1 and in the supporting box 7, a drainage channel 22 is formed in the base 1 and near the water absorption cotton 21, the water absorption cotton 21 has the function of absorbing water and can absorb water overflowing from the dust absorption cotton 13, and the drainage channel 22 is convenient for discharging the redundant water on the top of the base 1;

a placing groove 14 is formed in the top of the first groove 11 and the second groove 12 and located on the supporting box 7, it should be noted that the placing groove 14 is communicated with the first groove 11 and the second groove 12, a water outlet pipe 15 is fixedly connected inside the placing groove 14, a plurality of through holes 6 are formed in the bottom end of the water outlet pipe 15, and the top of the water outlet pipe 15 is connected with a water supply mechanism;

need explain once to water supply mechanism, water supply mechanism includes water tank 16, water pump 17 and water pipe 18, the top of base 1 just is located one side fixedly connected with water tank 16 of supporting box 7, the top fixedly connected with water pump 17 of water tank 16, the output of water pump 17 lead to pipe 18 with go out water pipe 15 and connect, it has corresponding hole to make water pipe 18 pass supporting box 7 to open on the supporting box 7, and the input of water pump 17 is located water tank 16, the top of water tank 16 is connected with water filling port 19, one side of water tank 16 is provided with the water level observation window, and water filling port 19 conveniently pours into water into to water tank 16, and the water level observation window conveniently looks over the water level in the water tank 16, base 1 is close to one side fixed connection pushing hands 23 of water tank 16, the convenient thrust unit of pushing hands 23.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the device is pushed to a required position through the push handle 23, when dust removal is needed on the ground, the first fan 3 can be started, when the base 1 is pushed, the first fan 3 can convey dust on the ground into the dust storage box 4 through the connecting pipe 5, when the device reaches the designated ground, the universal wheel 2 is fixed, the water pump 17 is started firstly, the water pump 17 sends water in the water tank 16 to the water outlet pipe 15 through the water pipe 18, the water is discharged through the through hole 6 on the water outlet pipe 15, the water can be absorbed by the first groove 11 and the dust absorption cotton 13 in the second groove 12, the water absorption cotton 21 in the redundant water cup is absorbed, then the second fan 9 is started, the second fan 9 introduces outside air into the supporting box 7, the screen plate 8 can intercept large-volume impurities such as broken stones, the air entering the supporting box 7 is contacted with the dust absorption cotton 13 and the water absorption cotton 21, the dust absorption cotton 13 and the water absorption cotton 21 absorb the dust in the air on the surface, every period of time starts water pump 17 once, for the cotton 13 water that provides of dust absorption, make the better absorption dust of dust absorption cotton 13, regularly open boxboard 10, can take off the cotton 13 of dust absorption on boxboard 10 and the supporting box 7, replace new dust absorption cotton 13, close boxboard 10 afterwards, wash old dust absorption cotton 13 and dry back repeatedly usable, the device can effectively carry out the operation of dust fall to the concrete mixing plant, not only can adsorb the dust in the air, and can detach the dust on dust fall ground, carry out the dust through adsorbing, reduce the waste of water resource.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The dust falling device for the concrete mixing plant is characterized by comprising a base (1), universal wheels (2) are fixedly connected to the four corners of the bottom of the base (1), a first fan (3) is fixedly connected to the middle end of the bottom of the base (1), a dust storage box (4) is connected to one side of the base (1), a connecting pipe (5) is arranged inside the base (1), two ends of the connecting pipe (5) are respectively connected with the first fan (3) and the dust storage box (4), a supporting box (7) is fixedly connected to the top of the base (1), a screen plate (8) is hinged to one side, away from the dust storage box (4), of the supporting box (7), a second fan (9) is fixedly connected to the outer wall of the screen plate (8), box plates (10) are hinged to two sides of the supporting box (7), and a first groove (11) is formed in the box plate (10), keep away from supporting box (7) one side inner wall of boxboard (10) is opened there is recess two (12), recess one (11) with the inside of recess two (12) is filled with dust absorption cotton (13), recess one (11) with the top of recess two (12) just is located it has standing groove (14) to open on supporting box (7), the inside fixedly connected with outlet pipe (15) of standing groove (14), open the bottom of outlet pipe (15) has a plurality of through-holes (6), the top and the water supply mechanism of outlet pipe (15) are connected.

2. The concrete mixing station dust falling device according to claim 1, wherein the water supply mechanism comprises a water tank (16), a water pump (17) and a water pipe (18), the water tank (16) is fixedly connected to the top of the base (1) and located on one side of the supporting box (7), the water pump (17) is fixedly connected to the top of the water tank (16), and the output end of the water pump (17) is connected with the water outlet pipe (15) through the water pipe (18).

3. The concrete mixing station dust fall device according to claim 2, characterized in that a water filling port (19) is connected to the top of the water tank (16), and a water level observation window is arranged on one side of the water tank (16).

4. The concrete mixing station dust fall device according to claim 1, characterized in that a protective net (20) is fixedly connected to the bottom end of the first fan (3).

5. The concrete mixing station dust fall device according to claim 1, characterized in that water absorbent cotton (21) is arranged on the top of the base (1) and inside the supporting box (7).

6. The concrete mixing station dust fall device according to claim 5, wherein a drainage channel (22) is formed in the base (1) and close to the absorbent cotton (21).

7. A concrete mixing station dust fall device according to claim 3, characterized in that a pushing handle (23) is fixedly connected to one side of the base (1) close to the water tank (16).