CN214513589U

CN214513589U - Building construction dust collector

Info

Publication number: CN214513589U
Application number: CN202120569633.XU
Authority: CN
Inventors: 吴国强
Original assignee: Jiangxi Jianchang Construction Engineering Co ltd
Current assignee: Jiangxi Jianchang Construction Engineering Co ltd
Priority date: 2021-03-20
Filing date: 2021-03-20
Publication date: 2021-10-29
Anticipated expiration: 2031-03-20

Abstract

The utility model discloses a building construction dust collector, which belongs to the dust collection field, and comprises a base, wherein the top of the base is fixedly connected with an air inlet device, the top of the base is fixedly connected with a box body, the box body is communicated with the air inlet device, the inner part of the box body is fixedly connected with a water tank, the right side of the box body is fixedly provided with a circulating device, the input end of the circulating device is communicated with the inner part of the water tank, the device is supported by the base, clean water is injected into the water tank, then the air inlet device sucks air with dust on the outer part into the device, the air is sucked into an air inlet pipe by a fan and then is guided into the box body by the air inlet pipe, the air entering the inner part of the box body flows upwards due to pressure, the circulating device is started at the same time, a water pump is started to suck the water in the water tank out through the water inlet pipe, thereby realizing that the device is not easy to be blocked, low use cost and convenient popularization.

Description

Building construction dust collector

Technical Field

The utility model relates to a dust removal field, more specifically say, relate to a construction dust collector.

Background

The construction site dust is very much, especially in the secondary construction and the fitment stage of indoor structure, under windless environment, because the environment is closed, indoor operation personnel can inhale a large amount of dirt granule or harmful substance at the during operation, in the long run, can cause huge harm to operation personnel's health.

The dust collecting equipment of the existing building construction site is designed to adopt the filter element, so that the filter element is easy to block after long-time use, the filter element needs to be frequently replaced, and the dust collecting equipment is not practical in application scenes of filtering dust and large-particle floaters, has too high use cost and is not convenient to popularize, so that the dust collecting equipment for building construction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a construction dust collector possesses difficult jam, and use cost is low, and the advantage of facilitate promotion has solved current dust collecting equipment at construction site and has caused the filter core to block up owing to adopt the filter core design, long-time the use easily, needs frequent renew cartridge, and is not practical to the application scene of filtering dust and large granule floater moreover to use cost is too high, the problem of not being convenient for to promote.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a construction dust collector, includes the base, the top fixedly connected with air inlet unit of base, the top fixedly connected with box of base, the box is linked together with air inlet unit, the inside fixedly connected with water tank of box, the right side fixed mounting of box has circulating device, circulating device's input is linked together with the inside of water tank, the inside fixed mounting of box has rotatory spraying mechanism, rotatory spraying mechanism's input is linked together with circulating device's output, the top fixedly connected with gas outlet of box.

As a further aspect of the present invention: air inlet unit includes fan, safety cover and air-supply line, the outside fixed connection of fan to the inside of safety cover, the right side fixed connection of safety cover to the right-hand member of air-supply line, the right-hand member of air-supply line runs through and fixed connection to the inside of box, the air-supply line is located the top of water tank.

As a further aspect of the present invention: the circulating device comprises a water pump, a water inlet pipe and a water outlet pipe, wherein the input end of the water pump is fixedly connected to one end of the water inlet pipe, the other end of the water inlet pipe penetrates through the inside of the water tank and is fixedly connected to one end of the water outlet pipe, the output end of the water pump is fixedly connected to one end of the water outlet pipe, and the other end of the water outlet pipe is communicated with the rotary spraying mechanism.

As a further aspect of the present invention: rotatory spraying mechanism is including connecting return bend, rotary joint and four atomising heads, the one end of connecting return bend runs through and fixed connection to the outside of box, the one end of connecting return bend and the top fixed connection of inlet tube, the bottom fixed connection of connecting return bend is to the top of rotary joint, rotary joint's bottom fixed connection is to the top of four atomising heads, four the atomising head all inclines to clockwise.

As a further aspect of the present invention: the inside fixedly connected with manger plate cover of box, manger plate cover is located the outside of rotatory spraying mechanism, the inside fixedly connected with of box disturbs the piece, the piece disturbs the flow.

As a further aspect of the present invention: the inside fixedly connected with filter mantle of water tank, the filter mantle is located the outside of inlet tube left end.

As a further aspect of the present invention: the inside fixedly connected with filter screen of safety cover, the front view cross-section of air-supply line is the slope form, the right-hand member fixedly connected with buckler of air-supply line.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme supports the device through the base, clear water is injected into the water tank, then the air inlet device sucks air with dust distributed on the outside into the device, the air is sucked into the air inlet pipe through the fan and then is guided into the box body through the air inlet pipe, the air entering the box body flows upwards due to pressure, the circulating device is started at the same time, the water pump is started to pump out the water in the water tank through the water inlet pipe and then is conveyed into the rotary spraying mechanism through the water outlet pipe, water flows into the rotary joint through the connecting elbow pipe and is sprayed out through the spraying head, the spraying head is reversely pushed by the interaction force generated during water spraying, the spraying head drives the rotary joint to rotate anticlockwise, the bottom dirty air flows upwards due to pressure, and the dust and large particles floating in the water are settled during the comprehensive water spraying covering of the rotary spraying mechanism, and flush into the water tank, and the air after filtering finally discharges through the gas outlet, clear water in the water tank absorbs the dust again and carries out coarse filtration by the inside filter mantle of water tank after, then recycles, environmental protection and energy saving, thereby realized that the device possesses difficult jam, use cost is low, the advantage of facilitate promotion, the dust collecting equipment of having solved current building job site is owing to adopt the filter core design, long-time use causes easily to filter the filter core and blocks up, need frequently change the filter core, and to filtering the application scene of dust and large granule floater impractical, and use cost is too high, the problem of be not convenient for the popularization.

(2) This scheme uses through the cooperation of fan, safety cover and air-supply line for air inlet unit can outside the inside of air suction box, increases the inside pressure of box, makes the air upflow, makes the filtration flow go on smoothly, makes device convenient to use laborsaving.

(3) This scheme is used through the cooperation of water pump, inlet tube and outlet pipe for circulating device can realize taking the inside clear water of water tank out and carry to rotatory spraying mechanism in, is arranged in the subsides of dust in the air to filter, and simple structure makes the use cost of device reduce, and environmental protection is practical more.

(4) This scheme uses through the cooperation of connecting return bend, rotary joint and four atomising heads for rotatory spraying mechanism realizes autogiration when the water spray, makes spraying of device realize not having the dead angle and cover, and the effect of filtering the dust is better.

(5) This scheme can avoid at the in-process that sprays through manger plate cover, the splash box of splashing to the spoiler can rise the scope of the coverage of the air direction atomising head of bottom, makes the filter effect of device better, and the structure is more reasonable.

(6) This scheme can carry out coarse filtration to the water that has the dust through the filter mantle for the utilization ratio of the clear water in the water tank improves, makes the use cost of device reduce, and is more energy-concerving and environment-protective.

(7) This scheme can prevent through the filter screen that air inlet unit from inhaling major possession foreign matter damage device at the during operation to the air-supply line of buckler cooperation slope can prevent that the water that falls from passing through the pipeline outflow, makes the device structure more reasonable.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the spoiler of the present invention;

fig. 3 is a schematic view of the rotary spraying mechanism of the present invention in a bottom perspective structure;

fig. 4 is a schematic bottom view of the rotary spraying mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. an air intake device; 21. a fan; 22. a protective cover; 221. a filter screen; 23. an air inlet pipe; 231. a waterproof cover; 3. a box body; 31. a water retaining cover; 32. a flow disturbing block; 4. a water tank; 41. a filter housing; 5. a circulation device; 51. a water pump; 52. a water inlet pipe; 53. a water outlet pipe; 6. a rotary spraying mechanism; 61. connecting a bent pipe; 62. a rotary joint; 63. a spray head; 7. and an air outlet.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 to 4, in an embodiment of the present invention, a dust removing device for building construction includes a base 1, an air inlet device 2 is fixedly connected to the top of the base 1, a box 3 is fixedly connected to the top of the base 1, the box 3 is communicated with the air inlet device 2, a water tank 4 is fixedly connected to the inside of the box 3, a circulating device 5 is fixedly installed on the right side of the box 3, an input end of the circulating device 5 is communicated with the inside of the water tank 4, a rotary spraying mechanism 6 is fixedly installed inside the box 3, an input end of the rotary spraying mechanism 6 is communicated with an output end of the circulating device 5, an air outlet 7 is fixedly connected to the top of the box 3, the air inlet device 2 includes a fan 21, a protective cover 22 and an air inlet pipe 23, an outer side of the fan 21 is fixedly connected to the inside of the protective cover 22, a right side of the protective cover 22 is fixedly connected to a right end of the air inlet pipe 23, and a right end of the air inlet pipe 23 penetrates and is fixedly connected to the inside of the box 3, the air-supply line 23 is located the top of water tank 4, circulating device 5 includes water pump 51, inlet tube 52 and outlet pipe 53, water pump 51's input fixed connection is to the one end of inlet tube 52, the other end of inlet tube 52 runs through and fixed connection to the inside of water tank 4, water pump 51's output fixed connection is to the one end of outlet tube 53, the other end of outlet tube 53 is linked together with rotatory sprinkler structure 6, rotatory sprinkler structure 6 is including connecting return bend 61, rotary joint 62 and four atomising heads 63, the one end of connecting return bend 61 runs through and fixed connection to the outside of box 3, the one end of connecting return bend 61 and the top fixed connection of inlet tube 52, the bottom fixed connection of connecting return bend 61 is to the top of rotary joint 62, the bottom fixed connection of rotary joint 62 is to the top of four atomising heads 63, four atomising heads 63 all incline to the clockwise.

In this embodiment, the device is supported by the base 1, the water tank 4 is filled with clean water, then the air intake device 2 sucks air with dust distributed on the outside into the device, the air is sucked into the air inlet pipe 23 by the fan 21, and then is guided into the box 3 by the air inlet pipe 23, the air entering the box 3 flows upward due to pressure, meanwhile, the circulating device 5 is started, the water pump 51 is started to pump out water in the water tank 4 through the water inlet pipe 52, and then is conveyed into the rotary spraying mechanism 6 through the water outlet pipe 53, the water flow enters the rotary joint 62 through the connecting bent pipe 61 and is sprayed out through the spray head 63, and because the spray head 63 is inclined clockwise, the interaction force generated during spraying water reversely pushes the spray head 63, the spray head 63 drives the rotary joint 62 to rotate counterclockwise, dirty air at the bottom flows upward due to pressure, and dust and large particles floating in the air are settled when the rotary spraying mechanism 6 is covered by the overall spraying water, and flush into water tank 4, and the air after filtering finally discharges through gas outlet 7 to realized that the device possesses difficult jam, use cost is low, the advantage of facilitate promotion, solved current dust collecting equipment of construction scene because adopt the filter core design of crossing, long-time use causes easily to cross the filter core and blocks up, need frequently change the filter core, and be not practical to the application scene of filtering dust and large granule floater moreover, and use cost is too high, the problem of not being convenient for to popularize.

Example 2

Referring to fig. 1, a further improvement is made on the basis of embodiment 1: the inside fixedly connected with manger plate cover 31 of box 3, manger plate cover 31 is located the outside of rotatory sprinkler structure 6, the inside fixedly connected with spoiler block 32 of box 3, spoiler block 32, the inside fixedly connected with filter mantle 41 of water tank 4, filter mantle 41 is located the outside of inlet tube 52 left end, the inside fixedly connected with filter screen 221 of safety cover 22, the orthographic cross-section of air-supply line 23 is the slope form, the right-hand member fixedly connected with buckler 231 of air-supply line 23.

In this embodiment, can avoid at the in-process that sprays through manger plate cover 31, the splash of water spill box 3, and the range that the turbulent flow piece 32 can lead the coverage of atomising head 63 with the air of bottom rises, make the filter effect of device better, the structure is more reasonable, and can carry out coarse filtration to the water that has the dust through filter mantle 41, make the utilization ratio of the clear water in the water tank 4 improve, make the use cost of device reduce, it is more energy-concerving and environment-protective, can prevent through filter screen 221 that air inlet unit 2 from inhaling major foreign matter damage device at the during operation, and the air-supply line 23 of buckler 231 cooperation slope can prevent that the water that falls from passing through the pipeline and flowing, make the device structure more reasonable.

The working principle is as follows: when the device is used, firstly, clean water is injected into the water tank 4, then the air which is fully covered with dust is sucked into the device by the air inlet device 2, the air is sucked into the air inlet pipe 23 through the fan 21, then the air is guided into the box body 3 through the air inlet pipe 23, the air which enters the box body 3 flows upwards due to pressure, meanwhile, the circulating device 5 is started, the water pump 51 is started to pump out the water in the water tank 4 through the water inlet pipe 52 and then is conveyed into the rotary spraying mechanism 6 through the water outlet pipe 53, the water flow enters the rotary joint 62 through the connecting bent pipe 61 and is sprayed out through the spraying head 63, and because the spraying head 63 is inclined clockwise, the mutual acting force generated during water spraying reversely pushes the spraying head 63, the spraying head 63 drives the rotary joint 62 to rotate anticlockwise, the dirty air at the bottom flows upwards due to pressure, and the dust and large particles floating in the air are settled when the full-face water spraying coverage of the rotary spraying mechanism 6, the water tank 4 is flushed with the filtered air, the filtered air is finally discharged through the air outlet 7, the clear water in the water tank 4 absorbs dust again and then is subjected to coarse filtration by the filter cover 41 inside the water tank 4, and the water tank is recycled, so that the device has the advantages of being environment-friendly and energy-saving, low in use cost and convenient to popularize, and the problems that the existing dust removal equipment on the construction site is not practical in application scenes of filtering dust and large-particle floaters, the filter core needs to be frequently replaced due to the fact that the filter core is designed, and the filter core is not practical due to long-time use, and is too high in use cost and inconvenient to popularize are solved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a construction dust collector, includes base (1), its characterized in that: the top fixedly connected with air inlet unit (2) of base (1), the top fixedly connected with box (3) of base (1), box (3) are linked together with air inlet unit (2), the inside fixedly connected with water tank (4) of box (3), the right side fixed mounting of box (3) has circulating device (5), the input of circulating device (5) is linked together with the inside of water tank (4), the inside fixed mounting of box (3) has rotatory spraying mechanism (6), the input of rotatory spraying mechanism (6) is linked together with the output of circulating device (5), the top fixedly connected with gas outlet (7) of box (3).

2. The building construction dust collector of claim 1, wherein: air inlet unit (2) include fan (21), safety cover (22) and air-supply line (23), the outside fixed connection of fan (21) is to the inside of safety cover (22), the right side fixed connection of safety cover (22) is to the right-hand member of air-supply line (23), the right-hand member of air-supply line (23) runs through and fixed connection to the inside of box (3), air-supply line (23) are located the top of water tank (4).

3. The building construction dust collector of claim 1, wherein: circulating device (5) include water pump (51), inlet tube (52) and outlet pipe (53), the input fixed connection of water pump (51) is to the one end of inlet tube (52), the other end of inlet tube (52) runs through and fixed connection to the inside of water tank (4), the output fixed connection of water pump (51) is to the one end of outlet pipe (53), the other end and the rotatory mechanism of spraying (6) of being linked together of outlet pipe (53).

4. The dust removing device for building construction according to claim 3, wherein: rotatory sprinkling mechanism (6) are including connecting return bend (61), rotary joint (62) and four atomising heads (63), the one end of connecting return bend (61) runs through and fixed connection to the outside of box (3), the one end of connecting return bend (61) and the top fixed connection of inlet tube (52), the bottom fixed connection of connecting return bend (61) is to the top of rotary joint (62), the bottom fixed connection of rotary joint (62) is to the top of four atomising heads (63), four atomising head (63) all inclines to clockwise.

5. The building construction dust collector of claim 1, wherein: the inside fixedly connected with manger plate cover (31) of box (3), manger plate cover (31) are located the outside of rotatory spraying mechanism (6), the inside fixedly connected with of box (3) disturbs a class piece (32), the piece (32) that disturbs a class.

6. The dust removing device for building construction according to claim 3, wherein: the inside fixedly connected with filter mantle (41) of water tank (4), filter mantle (41) are located the outside of inlet tube (52) left end.

7. The building construction dust collector of claim 2, wherein: the inside fixedly connected with filter screen (221) of safety cover (22), the front view cross-section of air-supply line (23) is the slope form, the right-hand member fixedly connected with buckler (231) of air-supply line (23).