Dedusting and purifying device for construction area

Abstract

The utility model relates to the technical field of purification and dust removal, and discloses a construction area dust removal purification device which comprises a dust removal cover, a dust removal pipeline and a dust removal mechanism, the dust removal cover is used for covering a construction area needing dust removal, and the dust removal mechanism is used for discharging gas in the dust removal cover after dust removal. According to the arrangement, the dust removal area is limited through the dust removal cover, gas needing to be treated is conveyed to the dust removal mechanism through the dust removal pipeline, the gas in the dust removal area is treated by the dust removal mechanism and then discharged, dust can be conveniently and rapidly reduced, and a good construction environment is provided for operators.

Description

Technical Field

[0001] The utility model relates to the technical field of purification and dust removal, in particular to a construction area dust removal and purification device. Background Art

[0002] In engineering projects, hard rock layers often need to be broken. When machinery cannot operate, people can only use pneumatic picks to chisel out working platforms. However, when using pneumatic picks, a large amount of dust is often generated, affecting the health of workers and construction efficiency. Therefore, there is an urgent need for a dust removal and purification device in the construction area that can quickly and easily reduce dust and provide workers with a good construction environment. Utility Model Content

[0003] One of the purposes of the utility model is to provide a construction area dust removal and purification device with simple structure and high dust removal efficiency.

[0004] To achieve the above purpose, the utility model provides the following solutions:

[0005] A construction area dust removal and purification device comprises a dust removal hood, a dust removal pipeline and a dust removal mechanism. The dust removal hood is used to cover the construction area where dust removal is required. The dust removal mechanism is used to remove dust from the gas in the dust removal hood and then discharge it. The dust removal hood is connected to the dust removal mechanism through the dust removal pipeline.

[0006] Preferably, the dust cover comprises a bracket and a covering matched with the bracket, the legs of the bracket are height-adjustable legs, and the covering covers the bracket.

[0007] Preferably, the covering is a thickened tarpaulin.

[0008] Preferably, a walking wheel is also provided at the bottom of any one of the legs.

[0009] Preferably, the bracket is a foldable bracket, and the legs of the bracket include: an inner sleeve and an outer sleeve, the outer sleeve is sleeved on the outside of the inner sleeve, one of the inner sleeve and the outer sleeve is provided with at least one first connecting hole, and the other is provided with a plurality of second connecting holes, the first connecting hole and the second connecting hole are connected by bolts, and the top of the leg is connected to a foldable ceiling frame.

[0010] Preferably, a first filter cotton is arranged in the dust removal pipeline, and the first filter cotton is used to filter the air in the dust removal pipeline.

[0011] Preferably, the dust removal mechanism includes a box body, a water tank and a second filter cotton, an air inlet is provided at the bottom of the box body, the water tank is arranged in the box body, the air inlet is connected to the water tank, the water tank is used to filter fine particles in the gas, an air outlet is provided at the top of the water tank, and the second filter cotton is provided at the air outlet.

[0012] Preferably, the dust removal pipeline includes an air intake duct and a dust duct, the air intake duct is arranged at the upper part of the bracket, the dust duct is arranged at the lower part of the bracket, one end of the air intake duct absorbs the gas at the upper part of the dust hood, and the other end of the air intake duct is connected to the air inlet; the dust duct is arranged at the lower part of the bracket, one end of the dust duct is used to absorb the gas at the lower part of the dust hood, and the other end of the dust duct is connected to the air inlet.

[0013] Preferably, the dust removal mechanism also includes a fan, which includes an exhaust motor and a fan blade arranged on the exhaust motor. The fan is arranged in the box body, and the air inlet of the fan is connected to the air outlet arranged on the top of the water tank to suck the gas in the dust removal hood into the dust removal mechanism, and the air outlet of the fan is connected to the external environment.

[0014] Preferably, the device further comprises a solar panel, wherein the solar panel is electrically connected to the dust removal mechanism and is used to provide electrical energy to the dust removal mechanism.

[0015] According to the records of the above scheme, the utility model discloses the following technical effects:

[0016] The utility model provides a construction area dust removal and purification device, which limits the dust removal area through a dust removal hood, and the dust removal pipeline transports the gas to be treated to the dust removal mechanism, and the dust removal mechanism discharges the gas after treating the gas in the dust removal area. This arrangement can conveniently and quickly reduce dust and provide a good construction environment for operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 A schematic diagram of a dust removal and purification device for a construction area provided by an embodiment of the utility model;

[0019] Among them, 1-solar panel, 2-thickened rain cloth, 3-first filter cotton, 4-air inlet, 5-dust removal mechanism, 6-air outlet, 7-fan, 8-second filter cotton, 9-water tank, 10-dust duct, 11-traveling wheel, 12-air inlet duct, 13-bracket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] One of the purposes of the utility model is to provide a construction area dust removal and purification device with simple structure and high dust removal efficiency.

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] A construction area dust removal and purification device includes a dust removal hood, a dust removal pipeline and a dust removal mechanism 5. The dust removal hood is used to cover the construction area that needs dust removal, so that the dust removal area forms a closed space. The dust removal mechanism 5 is used to remove dust from the gas in the dust removal hood and then discharge it, that is, to remove dust from the gas in the dust removal area. The dust removal hood is connected to the dust removal mechanism 5 through the dust removal pipeline, and the gas in the dust removal area is transported to the dust removal mechanism 5 through the dust removal pipeline.

[0024] Instructions for use: Set up the dust hood in the area where dust removal is required, and limit the dust removal area through the dust hood. The dust removal pipeline transports the gas to be treated to the dust removal mechanism 5, and the dust removal mechanism 5 treats the gas in the dust removal area and then discharges it. This arrangement can easily and quickly reduce dust and provide a good construction environment for operators.

[0025] The dust cover includes a bracket 13 and a cover matched with the bracket 13. The legs of the bracket 13 are height-adjustable legs. The cover covers the bracket 13 so that the area where the bracket 13 is located can form a closed space.

[0026] The covering is preferably a thickened tarpaulin 2, and the covering may also be a plastic film.

[0027] A walking wheel 11 is also provided at the bottom of any leg, so that the movement of the leg can be facilitated.

[0028] The bracket 13 is a foldable bracket, and the legs of the bracket 13 include: an inner sleeve and an outer sleeve, the outer sleeve is sleeved on the outside of the inner sleeve, one of the inner sleeve and the outer sleeve is provided with at least one first connecting hole, and the other is provided with multiple second connecting holes, the first connecting hole and the second connecting hole are connected by bolts, and the top of the leg is connected with a foldable ceiling frame, wherein the ceiling frame can adopt the ceiling frame commonly used in the prior art, and the height of the leg can be adjusted by changing the position of the first connecting hole and / or the second connecting hole connected to the first connecting hole.

[0029] A first filter cotton 3 is arranged in the dust removal pipeline, and the first filter cotton 3 is used for preliminarily filtering the air in the dust removal pipeline.

[0030] The dust removal mechanism 5 includes a box body, a water tank 9 and a second filter cotton 8. An air inlet 4 is arranged at the bottom of the box body. The water tank 9 is arranged in the box body. The air inlet 4 is connected with the water tank 9. The water tank 9 is used to filter fine particles in the gas. An air outlet 6 is arranged at the top of the water tank 9. A second filter cotton 8 is arranged at the air outlet 6. The second filter cotton 8 is used to filter the gas filtered by the water tank 9 again to improve the purification effect.

[0031] The dust removal pipeline includes an air intake pipe 12 and a dust pipe 10. The air intake pipe 12 is arranged at the upper part of the bracket 13, and the dust pipe 10 is arranged at the lower part of the bracket 13. One end of the air intake pipe 12 absorbs the gas at the upper part of the dust cover, and the other end of the air intake pipe 12 is connected to the air inlet 4. The dust pipe 10 is arranged at the lower part of the bracket 13, and one end of the dust pipe 10 is used to absorb the gas at the lower part of the dust cover, and the other end of the dust pipe 10 is connected to the air inlet 4. The air intake pipe 12 is used to suck the gas at the upper part of the dust cover into the dust removal mechanism 5 through the air inlet 4, and the dust pipe 10 is used to suck the gas at the lower part of the dust cover into the dust removal mechanism 5 through the air inlet 4.

[0032] The dust removal mechanism 5 also includes a fan 7, which includes an exhaust motor and a fan blade arranged on the exhaust motor. The fan 7 is arranged in a box body, and the air inlet of the fan 7 is connected to the air outlet 6 arranged on the top of the water tank 9 to suck the gas in the dust hood into the dust removal mechanism 5. The air outlet of the fan 7 is connected to the external environment, so that the gas in the dust hood can be sucked into the dust removal mechanism 5 through the fan 7 for purification.

[0033] The device further comprises a solar panel 1 , which can be arranged on the ground or on the top of the dust removal cover. The solar panel 1 is electrically connected to the dust removal mechanism 5 to provide electric energy for the dust removal mechanism 5 .

[0034] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0035] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. At the same time, for those skilled in the art, according to the ideas of the utility model, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the utility model.

Claims

1. A dust removal and purification device for a construction area, characterized in that: It includes a dust removal hood, a dust removal pipeline and a dust removal mechanism. The dust removal hood is used to cover the construction area that requires dust removal. The dust removal mechanism is used to discharge the gas in the dust removal hood after dust removal. The dust removal hood is connected to the dust removal mechanism through the dust removal pipeline. The dust removal mechanism includes a box body, a water tank and a second filter cotton. An air inlet is provided at the bottom of the box body. The water tank is arranged in the box body. The air inlet is connected to the water tank. The water tank is used to filter fine particles in the gas. An air outlet is provided at the top of the water tank. The second filter cotton is provided at the air outlet.

2. The construction area dust removal and purification device according to claim 1 is characterized in that: The dust removal cover comprises a bracket and a covering matched with the bracket, the legs of the bracket are height-adjustable legs, and the covering covers the bracket.

3. The construction area dust removal and purification device according to claim 2 is characterized in that: The covering is a thickened rain cloth.

4. The construction area dust removal and purification device according to claim 2, characterized in that: The bottom of any one of the legs is also provided with a walking wheel.

5. The construction area dust removal and purification device according to claim 2, characterized in that: The bracket is a foldable bracket, and the legs of the bracket include: an inner sleeve and an outer sleeve, the outer sleeve is sleeved on the outside of the inner sleeve, one of the inner sleeve and the outer sleeve is provided with at least one first connecting hole, and the other is provided with multiple second connecting holes, the first connecting hole and the second connecting hole are connected by bolts, and the top of the leg is connected to a foldable ceiling frame.

6. The construction area dust removal and purification device according to claim 1, characterized in that: A first filter cotton is arranged in the dust removal pipeline, and the first filter cotton is used to filter the air in the dust removal pipeline.

7. The construction area dust removal and purification device according to claim 2, characterized in that: The dust removal pipeline includes an air intake pipe and a dust pipe, the air intake pipe is arranged at the upper part of the bracket, the dust pipe is arranged at the lower part of the bracket, one end of the air intake pipe absorbs the gas at the upper part of the dust hood, and the other end of the air intake pipe is connected to the air inlet; the dust pipe is arranged at the lower part of the bracket, one end of the dust pipe is used to absorb the gas at the lower part of the dust hood, and the other end of the dust pipe is connected to the air inlet.

8. The construction area dust removal and purification device according to claim 1, characterized in that: The dust removal mechanism also includes a fan, which includes an exhaust motor and a fan blade arranged on the exhaust motor. The fan is arranged in the box body, and the air inlet of the fan is connected to the air outlet arranged on the top of the water tank to suck the gas in the dust removal cover into the dust removal mechanism, and the air outlet of the fan is connected to the external environment.

9. The construction area dust removal and purification device according to claim 1, characterized in that: It also includes a solar panel, which is electrically connected to the dust removal mechanism and is used to provide electrical energy for the dust removal mechanism.

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