CN212417367U

CN212417367U - Environment-friendly spray dust removal device

Info

Publication number: CN212417367U
Application number: CN202020583316.9U
Authority: CN
Inventors: 牛伟霞
Original assignee: Henan Maozhidi Technology Co ltd
Current assignee: Henan Maozhidi Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-29
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the technical field of dust removing equipment, and particularly discloses an environment-friendly spray dust removing device, which comprises a tower body; an air inlet is formed in one side of the bottom end of the tower body and is communicated with an air inlet pipeline arranged in the tower body, and a spraying mechanism is arranged in the tower body; the spraying mechanism comprises a lower baffle and an upper baffle; one side of the surface of the lower baffle plate is communicated with the top end of the air inlet pipeline, and an upper baffle plate is fixed above the lower baffle plate; the other side of the upper baffle plate, which is opposite to the air inlet pipeline, is provided with an air outlet pipeline, and a plurality of atomizing nozzles are equidistantly arranged on the bottom surface of the upper baffle plate; a rotary motor is arranged at the position of the outer side of the tower body corresponding to the spraying mechanism; the output end of the rotating motor is fixedly connected with a rotating rod, the other end of the rotating rod penetrates through the tower body and is positioned between the lower baffle plate and the upper baffle plate, and a plurality of fan blades are arranged on the outer side of one end of the rotating rod, which is positioned in the tower body; the tower body bottom is provided with the reservoir, and reservoir one side is provided with the booster pump, and the reservoir communicates with booster pump inlet end.

Description

Environment-friendly spray dust removal device

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is an environment-friendly sprays dust collector.

Background

The working principle of the spray type dust remover is that water in the dust remover is sprayed into mist through a nozzle, and when dust-containing flue gas passes through a mist space, dust particles fall down along with liquid drops due to collision, interception and condensation between the dust particles and the liquid drops. The dust remover has simple structure, small resistance and convenient operation. The dust remover has the outstanding advantages that the dust remover is internally provided with small gaps and orifices, and can treat the flue gas with higher dust concentration without causing blockage; however, in practical use, it is found that as the retention time of the dust-containing gas in the dust remover is too short, more dust-containing gas cannot collide with the liquid drops, so that dust particles carried by the dust-containing gas cannot be removed, and the dust removal effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly sprays dust collector 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: an environment-friendly spray dust removal device comprises a tower body; an air inlet is formed in one side of the bottom end of the tower body and is communicated with an air inlet pipeline arranged in the tower body, and a spraying mechanism is arranged in the tower body; the spraying mechanism comprises a lower baffle and an upper baffle; one side of the surface of the lower baffle plate is communicated with the top end of the air inlet pipeline, and an upper baffle plate is fixed above the lower baffle plate; the other side of the upper baffle plate, which is opposite to the air inlet pipeline, is provided with an air outlet pipeline, and a plurality of atomizing nozzles are equidistantly arranged on the bottom surface of the upper baffle plate; a rotary motor is arranged at the position of the outer side of the tower body corresponding to the spraying mechanism; the output end of the rotating motor is fixedly connected with a rotating rod, the other end of the rotating rod penetrates through the tower body and is positioned between the lower baffle plate and the upper baffle plate, and a plurality of fan blades are arranged on the outer side of one end of the rotating rod, which is positioned in the tower body; a liquid storage tank is arranged at the bottom end of the tower body, a booster pump is arranged on one side of the liquid storage tank, and the liquid storage tank is communicated with the liquid inlet end of the booster pump; the liquid outlet end of the booster pump is communicated with a liquid outlet pipeline, and the other end of the liquid outlet pipeline is communicated with the atomizing nozzle; the top end of the tower body is provided with an air outlet which is communicated with the top end of the air outlet pipeline.

Preferably, the lower baffle is arranged obliquely, a plurality of liquid guide grooves are formed in the surface of the lower baffle, and a liquid guide pipeline is arranged on the outer side of the tower body; the top end of the liquid guide pipeline is communicated with the bottom end of the liquid guide groove, a circulating pump is arranged below the liquid guide pipeline, the bottom end of the liquid guide pipeline is communicated with the liquid inlet end of the circulating pump, and the liquid outlet end of the circulating pump is communicated with the liquid storage groove through the circulating pipeline.

Preferably, a filter layer is arranged inside the circulating pipeline; the filter layer consists of filter screens arranged at two ends and an adsorption layer at the center; the adsorption layer is filled with a plurality of activated carbon particles.

Preferably, the rotating motor is arranged at one side, close to the air outlet pipeline, of the outside of the tower body, and the bottom end of the rotating motor is supported and fixed by a fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses realize the dust removal processing to dusty gas by atomizer, reservoir and booster pump, reach the dust removal purpose to through flabellum, bull stick and rotating electrical machines's effect when removing dust, increased dusty gas at last baffle and down the dwell time between the baffle, further strengthened dust removal effect.

2. The utility model discloses a drain pipeline, circulating pump, circulating line have realized the cyclic utilization to the washing liquid to reach environmental protection and energy saving's purpose.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is an enlarged structural view at a in fig. 1.

In the figure: 1. a tower body; 2. an air inlet; 3. an air intake duct; 4. a spraying mechanism; 401. a lower baffle plate; 402. an upper baffle plate; 403. an atomizing spray head; 5. a rotating electric machine; 6. a rotating rod; 7. a fan blade; 8. a liquid storage tank; 9. a booster pump; 10. a liquid outlet pipeline; 11. an air outlet; 12. an air outlet pipe; 13. a liquid guide groove; 14. a liquid guiding pipeline; 15. a circulation pump; 16. a circulation pipe; 17. a filter layer; 18. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an environment-friendly spray dust removal device comprises a tower body 1; an air inlet 2 is formed in one side of the bottom end of the tower body 1, the air inlet 2 is communicated with an air inlet pipeline 3 arranged in the tower body 1, and a spraying mechanism 4 is arranged in the tower body 1; the spraying mechanism 4 comprises a lower baffle 401 and an upper baffle 402; one side of the surface of the lower baffle 401 is communicated with the top end of the air inlet pipeline 3, and an upper baffle 402 is fixed above the lower baffle 401; the other side of the upper baffle 402, which is opposite to the air inlet pipeline 3, is provided with an air outlet pipeline 12, and a plurality of atomizing nozzles 403 are equidistantly arranged on the bottom surface of the upper baffle 402; a rotating motor 5 is arranged at the position, corresponding to the spraying mechanism 4, outside the tower body 1; the output end of the rotating motor 5 is fixedly connected with a rotating rod 6, the other end of the rotating rod 6 penetrates through the tower body 1 and is positioned between the lower baffle 401 and the upper baffle 402, and the outer side of one end of the rotating rod 6, which is positioned in the tower body 1, is provided with a plurality of fan blades 7; a liquid storage tank 8 is arranged at the bottom end of the tower body 1, a booster pump 9 is arranged on one side of the liquid storage tank 8, and the liquid storage tank 8 is communicated with a liquid inlet end of the booster pump 9; the liquid outlet end of the booster pump 9 is communicated with a liquid outlet pipeline 10, and the other end of the liquid outlet pipeline 10 is communicated with the atomizing nozzle 403; the top end of the tower body 1 is provided with an air outlet 11, and the air outlet 11 is communicated with the top end of an air outlet pipeline 12.

Further, the lower baffle 401 is arranged obliquely, the surface of the lower baffle 401 is provided with a plurality of liquid guiding grooves 13, and the outer side of the tower body 1 is provided with a liquid guiding pipeline 14; the top end of the liquid guide pipeline 14 is communicated with the bottom end of the liquid guide groove 13, a circulating pump 15 is arranged below the liquid guide pipeline 14, the bottom end of the liquid guide pipeline 14 is communicated with the liquid inlet end of the circulating pump 15, and the liquid outlet end of the circulating pump 15 is communicated with the liquid storage groove 8 through a circulating pipeline 16.

Further, a filter layer 17 is arranged inside the circulating pipeline 16; the filter layer 17 consists of filter screens arranged at two ends and an adsorption layer at the center; the adsorption layer is filled with a plurality of activated carbon particles.

Further, the rotating electrical machine 5 is installed outside the tower body 1 at a side close to the air outlet pipe 12, and the bottom end of the rotating electrical machine 5 is supported and fixed by the fixing plate 18.

The working principle is as follows: when the dust removal tower is used, dust-containing gas enters the gas inlet pipeline 3 from the gas inlet 2 arranged at the bottom end of the tower body 1 and rises to the position of the spraying mechanism 4 through the gas inlet pipeline 3, at the moment, washing water in the liquid storage tank 8 is pressurized by the booster pump 9 and is pumped into the atomizing nozzle 403 through the liquid outlet pipeline 10, the washing water is atomized and sprayed out through the atomizing nozzle 403, the atomizing effect of the washing water is better after the washing water is pressurized by the booster pump 9, the atomized washing water is in contact with the dust-containing gas and takes away dust and impurities in the dust-containing gas after collision, the dust removal purpose is realized, and the gas after dust removal enters the gas outlet pipeline 12 and is discharged from the top end of the tower body.

During dust removal, the rotating rod 6 is driven by the rotating motor 5 to drive the fan blades 7 to rotate, and dust-containing gas is blown away by wind flow generated by the fan blades 7 between the lower baffle 401 and the upper baffle 402, so that the retention time of the dust-containing gas between the lower baffle 401 and the upper baffle 402 is prolonged, and the dust removal effect is further improved.

The cleaning solution falls into the surface of the lower baffle 401 after dedusting the dust-containing gas, enters the liquid guide pipeline 14 through the liquid guide groove 13 arranged on the surface of the lower baffle 401, and is pumped into the liquid storage tank 8 through the circulating pump 15 and the circulating pipeline 16 so as to realize recycling and achieve the purpose of environmental protection; a filter layer 17 is arranged in the circulating pipeline 16, and the filter layer 17 consists of filter screens arranged at two ends and an adsorption layer at the center; the filter screens at the two ends can filter large-particle impurities in the washing liquid, the adsorption layer at the center is filled with a plurality of activated carbon particles, and the activated carbon particles can adsorb small-particle impurities and dust in the washing liquid; thereby preventing contamination of reservoir 8 by dust.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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 utility model provides an environment-friendly sprays dust collector which characterized in that: comprises a tower body (1); an air inlet (2) is formed in one side of the bottom end of the tower body (1), the air inlet (2) is communicated with an air inlet pipeline (3) arranged in the tower body (1), and a spraying mechanism (4) is arranged in the tower body (1); the spraying mechanism (4) comprises a lower baffle (401) and an upper baffle (402); one side of the surface of the lower baffle (401) is communicated with the top end of the air inlet pipeline (3), and an upper baffle (402) is fixed above the lower baffle (401); an air outlet pipeline (12) is arranged on the other side, opposite to the air inlet pipeline (3), of the upper baffle plate (402), and a plurality of atomizing nozzles (403) are arranged on the bottom surface of the upper baffle plate (402) at equal intervals; a rotary motor (5) is arranged at the position of the outer side of the tower body (1) corresponding to the spraying mechanism (4); the output end of the rotating motor (5) is fixedly connected with a rotating rod (6), the other end of the rotating rod (6) penetrates through the tower body (1) and is positioned between the lower baffle (401) and the upper baffle (402), and a plurality of fan blades (7) are arranged on the outer side of one end, positioned in the tower body (1), of the rotating rod (6); a liquid storage tank (8) is arranged at the bottom end of the tower body (1), a booster pump (9) is arranged on one side of the liquid storage tank (8), and the liquid storage tank (8) is communicated with the liquid inlet end of the booster pump (9); the liquid outlet end of the booster pump (9) is communicated with a liquid outlet pipeline (10), and the other end of the liquid outlet pipeline (10) is communicated with the atomizing nozzle (403); the tower body (1) top is provided with gas outlet (11), and gas outlet (11) and pipeline (12) top intercommunication of giving vent to anger.

2. The environment-friendly spray dust removal device of claim 1, wherein: the lower baffle (401) is obliquely arranged, a plurality of liquid guide grooves (13) are formed in the surface of the lower baffle (401), and a liquid guide pipeline (14) is arranged on the outer side of the tower body (1); the top end of the liquid guide pipeline (14) is communicated with the bottom end of the liquid guide groove (13), a circulating pump (15) is arranged below the liquid guide pipeline (14), the bottom end of the liquid guide pipeline (14) is communicated with the liquid inlet end of the circulating pump (15), and the liquid outlet end of the circulating pump (15) is communicated with the liquid storage groove (8) through a circulating pipeline (16).

3. The environment-friendly spray dust removal device of claim 2, wherein: a filter layer (17) is arranged in the circulating pipeline (16); the filter layer (17) consists of filter screens arranged at two ends and an adsorption layer at the center; the adsorption layer is filled with a plurality of activated carbon particles.

4. The environment-friendly spray dust removal device of claim 1, wherein: the rotary motor (5) is arranged at one side, close to the air outlet pipeline (12), of the outside of the tower body (1), and the bottom end of the rotary motor (5) is supported and fixed by a fixing plate (18).