CN112387053B - Spray dedusting tower capable of efficiently dedusting - Google Patents
Spray dedusting tower capable of efficiently dedusting Download PDFInfo
- Publication number
- CN112387053B CN112387053B CN202011360682.9A CN202011360682A CN112387053B CN 112387053 B CN112387053 B CN 112387053B CN 202011360682 A CN202011360682 A CN 202011360682A CN 112387053 B CN112387053 B CN 112387053B
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- shell
- inlet pipe
- driving
- spray
- gear
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- 239000007921 spray Substances 0.000 title claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 36
- 238000007790 scraping Methods 0.000 claims abstract description 27
- 230000000712 assembly Effects 0.000 claims abstract description 20
- 238000000429 assembly Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000005507 spraying Methods 0.000 claims description 33
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000779 smoke Substances 0.000 abstract description 5
- 239000002912 waste gas Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B08B1/12—
-
- B08B1/20—
Abstract
The invention provides a spray dedusting tower capable of efficiently dedusting, which comprises a shell, filter plates, scraping assemblies and spray assemblies, wherein the top of the shell is provided with an exhaust pipe, the bottom of the shell is provided with a discharge port for discharging dust and liquid, the side wall of the shell is provided with an air inlet pipe, the spray assemblies are arranged in a plurality of parallel, the spray assemblies are arranged in the shell, the top of each spray assembly is provided with one filter plate, the filter holes of two adjacent filter plates are arranged in a staggered manner, the scraping assemblies comprise a second driving assembly for driving a filter plate, scraping units and a scraping unit to move, the scraping units are used for cleaning dust adsorbed by the spray assemblies, and one scraping unit is arranged on two sides of each spray assembly. The invention discloses a spray dedusting tower capable of efficiently dedusting, which solves the problem that a conventional spray dedusting tower sprays smoke directly entering the tower through a spray pipe, and the dedusting effect is not ideal.
Description
Technical Field
The invention belongs to the technical field of spray dust removal, and particularly relates to a spray dust removal tower capable of efficiently removing dust.
Background
In the industrial production process, some equipment such as boilers provide heat required by production through fire coal, a large amount of fire coal high-temperature flue gas is generated during the production, and if the discharged high-temperature flue gas is directly discharged into the atmosphere without purification treatment, serious pollution is caused to the environment, so that the discharged high-temperature flue gas can be discharged into an external atmosphere space after effective dust removal treatment so as to meet the environmental protection requirement. Because the temperature of the industrial high-temperature smoke discharged for the first time is too high and the granularity of dust is large, great difficulty is brought to dust removal treatment, dust removal efficiency is influenced, and in order to improve the dust removal efficiency and reduce the treatment difficulty, the high-temperature smoke and dust are required to be pretreated, and part of large-particle dust is separated in advance or the temperature of the smoke and dust is reduced. Most of conventional spray dust-removing towers spray the smoke directly entering the tower through a spray pipe to achieve the purpose of water mist dust removal, but the dust-removing effect of the method is often not ideal.
Disclosure of Invention
In view of the above, the invention provides a spray dust-removing tower with high efficiency to solve the problem that the conventional spray dust-removing tower sprays the flue gas directly entering the tower through a spray pipe, and the dust-removing effect is not ideal.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
further, a spray dedusting tower of high-efficient dust removal, which comprises a housin, the filter plate, strike off the subassembly, spray the subassembly, the casing top is equipped with the blast pipe, the bottom is equipped with the discharge port that is used for discharging dust and liquid, be equipped with the intake pipe on the casing lateral wall, spray the subassembly and have a plurality of, a plurality of spray the subassembly parallel mount inside the casing, every spray the top of subassembly and all install a filter plate, the filtration pore staggering of two adjacent filter plates sets up, strike off the subassembly and include the filter plate and strike off the unit and drive and strike off the second drive assembly of unit motion, strike off the unit and be used for spraying the absorptive dust of subassembly and clear up, it all installs one and strike off the unit to strike off the both sides of subassembly every.
Further, spray the subassembly and include inlet tube, shower head, the shower head has a plurality ofly, and a plurality of shower heads are all installed on the inlet tube, and the inlet tube passes through the bearing and rotates with the casing to be connected, and the outside through-hole that the casing reserved is all stretched out to the inlet tube both ends, and inlet tube one end passes through the pipeline and links to each other with the water pump, and the other end links to each other with the second drive assembly that is used for driving its pivoted.
Further, the two spraying components are arranged in the shell in parallel, one end, far away from the water pump, of the water inlet pipe of one spraying component is fixed with a first driving gear, one end, far away from the water inlet pipe, of the first driving gear is connected with a first driving motor, one end, close to the first driving motor, of the other water inlet pipe is fixed with a first driven gear, and a chain is connected between the first driving gear and the first driven gear.
Further, strike-off the unit and include installation pole, the diaphragm, the connecting rod, first cleaning brush, the second cleaning brush, the installation pole has two, be connected with the connecting rod between two installation poles, the connecting rod has two, divide the both ends of arranging the installation pole, all install first cleaning brush on two installation poles, cleaning brush on two installation poles sets up to the back, the diaphragm is fixed in two connecting rod times, the diaphragm is close to one side of spraying the subassembly and installs the second cleaning brush, two strike-off the unit and set up relatively with same spraying the subassembly corresponds, be connected with bi-directional screw between two scraping the unit of relative setting, bi-directional screw's both ends and casing rotate and are connected, first cleaning brush and filter plate laminating set up, the second cleaning brush corresponds the setting with spraying the subassembly, bi-directional screw's one end runs through in the casing, it links to each other with first drive assembly.
Further, the two-way screw rod has four, equal threaded connection has a two-way screw rod between every two connecting rods that set up relatively, and two-way screw rod passes through the screw hole and the connecting rod threaded connection that reserve of connecting rod one end, and the other end of connecting rod runs through the through-hole that reserves has the guide bar, and the guide bar runs through in the connecting rod of two relative settings, guide bar both ends and casing fixed connection.
Further, the second driving assembly comprises a second driving motor, a second driving gear and a second driven gear, wherein the end part of one bidirectional screw rod is connected with the second driving gear, one end of the second driving gear, far away from the bidirectional screw rod, is connected with the output shaft of the second driving motor, the end parts of other bidirectional screw rods are respectively fixed with the second driven gear, and a chain is connected between the second driving gear and the second driven gear.
Further, the second driving assembly further comprises a tensioning gear, the tensioning gear is arranged between the second driving gear and the second driven gear, the tensioning gear is rotationally connected with the shell through a rotating shaft, and the chain sequentially penetrates through the second driving gear, the tensioning gear and the three second driven gears.
Further, the second driving assembly is externally provided with a protective shell which is fixedly connected with the shell.
Further, the blast pipe includes straight section of thick bamboo portion and arc portion, and straight section of thick bamboo portion runs through in the casing through the opening that the casing top was reserved, and straight section of thick bamboo portion bottom and the one end fixed connection of arc portion, the other end of arc portion set up.
Further, one end of the air inlet pipe is arranged outside the shell, and the other end of the air inlet pipe is arranged below a water level line inside the subject.
Compared with the prior art, the invention has the following advantages:
(1) The filter holes of two adjacent filter plates are arranged in a staggered way, and rising waste gas is subjected to resistance formed by the lower filter plate and the upper filter plate, so that the gas can rise, the rising speed of the gas can be reduced, the gas can be fully contacted with spray water, and the dust removal effect is greatly improved;
(2) The spray header contacts with the second cleaning brush in the rotating process, so that dust deposited on the surface is cleaned;
(3) The second driving motor rotates forwards and reversely to alternately operate, so that the first cleaning brush repeatedly scrapes dust on the upper filter plate and the lower filter plate, and the cleaning effect is realized;
(4) The waste gas enters the shell through the air inlet pipeline and then enters the water to be primarily contacted with the water, so that dust in the waste gas is primarily removed while the waste gas is decelerated, and the two spraying assemblies are driven by the first driving assembly to rotationally spray so as to spray the waste gas to the greatest extent in sequence;
(5) The other end of arc portion sets up, and arc portion effectively reduces remaining dust and discharges the outside to the casing along the blast pipe.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic cross-sectional view of a spray dedusting tower for efficient dedusting according to an embodiment of the invention;
FIG. 2 is a schematic cross-sectional view of a spray dedusting tower for efficient dedusting according to an embodiment of the invention;
FIG. 3 is a schematic diagram of a spray dust removal tower for efficient dust removal according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional side view of a spray tower for efficient dust removal according to an embodiment of the present invention;
fig. 5 is a schematic view of a scraping unit according to an embodiment of the present invention;
FIG. 6 is a schematic view of an exhaust pipe according to an embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating the installation of a second drive assembly according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a second driving assembly according to an embodiment of the invention.
Reference numerals illustrate:
1-a housing; 11-an exhaust pipe; 12-an air inlet pipe; 121-a straight barrel portion; 122-arc-shaped portion; 13-a discharge port; 2-a scraping assembly; 21-a guide bar; 22-a bi-directional screw; 23-cleaning unit; 24-connecting rods; 25-mounting a rod; 26-a cross plate; 27-a first cleaning brush; 28-a second cleaning brush; 3-a filter plate; 31-filtering holes; 4-spraying components; 41-water inlet pipe; 42-spraying heads; 5-a first drive assembly; 51-a first drive motor; 52-a first drive gear; 53-a first driven gear; 54-chain; 6-a second drive assembly; 61-a second drive motor; 62-a second drive gear; 63-a second driven gear; 64-tensioning wheel; 7-protecting shell.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 4, a spray dedusting tower with high-efficiency dedusting comprises a shell 1, filter plates 3, scraping assemblies 2 and spraying assemblies 4, wherein an exhaust pipe 11 is arranged at the top of the shell 1, a discharge port 13 for discharging dust and liquid is arranged at the bottom of the shell, an air inlet pipe 12 is arranged on the side wall of the shell 1, the spraying assemblies 4 are multiple, the spraying assemblies 4 are arranged inside the shell 1 in parallel, one filter plate 3 is arranged at the top of each spraying assembly 4, filter holes 31 of two adjacent filter plates 3 are arranged in a staggered mode, the scraping assemblies 2 comprise a second driving assembly 6 for cleaning the filter plates 3, scraping units and driving the scraping units to move, the scraping units are used for cleaning dust absorbed by the spraying assemblies 4, and one scraping unit is arranged at two sides of each spraying assembly 4.
As shown in fig. 1 to 2, the spray assembly 4 includes a water inlet pipe 41 and a plurality of spray headers 42, the spray headers 42 are all installed on the water inlet pipe 41, the water inlet pipe 41 is rotatably connected with the housing 1 through a bearing, two ends of the water inlet pipe 41 extend out of the housing 1 through holes reserved in the housing 1, one end of the water inlet pipe 41 is connected with a water pump through a pipeline, and the other end of the water inlet pipe 41 is connected with the second driving assembly 6 for driving the water pump to rotate.
As shown in fig. 1 to 4, two spraying components 4 are installed in parallel inside the casing 1, wherein a first driving gear 52 is fixed at one end of the water inlet pipe 41 of one spraying component 4 far away from the water pump, a first driving motor 51 is connected at one end of the first driving gear 52 far away from the water inlet pipe 41, a first driven gear 53 is fixed at one end of the other water inlet pipe 41 near the first driving motor 51, and a chain 54 is connected between the first driving gear 52 and the first driven gear 53.
As shown in fig. 5, the scraping unit includes a mounting rod 25, a cross plate 26, a connecting rod 24, a first cleaning brush 27, a second cleaning brush 28, two mounting rods 25, a connecting rod 24 connected between the two mounting rods 25, two connecting rods 24, two separating mounting rods 25, two mounting rods 25 each having a first cleaning brush 27 mounted thereon, two cleaning brushes mounted on the two mounting rods 25 being disposed back to back, a cross plate 26 fixed on the two connecting rods 24, a second cleaning brush 28 mounted on one side of the cross plate 26 near the spray assembly 4, two scraping units corresponding to the same spray assembly 4 being disposed opposite to each other, a bidirectional screw 22 connected between the two scraping units disposed opposite to each other, two ends of the bidirectional screw 22 being rotatably connected to the housing 1, the first cleaning brush 27 being disposed in contact with the filter plate 3, the second cleaning brush 28 being disposed in correspondence to the spray assembly 4, one end of the bidirectional screw 22 penetrating through the housing 1 and being connected to the first driving assembly 5.
As shown in fig. 1 to 5, four bidirectional screws 22 are provided, each two oppositely arranged connecting rods 24 are in threaded connection with one bidirectional screw 22, the bidirectional screws 22 are in threaded connection with the connecting rods 24 through reserved threaded holes at one ends of the connecting rods 24, reserved threaded holes at one ends of the connecting rods 24 are in threaded connection with the connecting rods 24, the other ends of the connecting rods 24 penetrate through reserved through holes to form guide rods 21, the guide rods 21 penetrate through the two oppositely arranged connecting rods 24, and two ends of the guide rods 21 are fixedly connected with the shell 1.
As shown in fig. 7 to 8, the second driving assembly 6 includes a second driving motor 61, a second driving gear 62, and a second driven gear 63, wherein an end of one bi-directional screw 22 is connected to the second driving gear 62, an end of the second driving gear 62 away from the bi-directional screw 22 is connected to an output shaft of the second driving motor 61, the ends of the other bi-directional screws 22 are respectively fixed with a second driven gear 63, and a chain 54 is connected between the second driving gear 62 and the second driven gear 63.
As shown in fig. 7 to 8, the second driving assembly 6 further includes a tension gear disposed between the second driving gear 62 and the second driven gear 63, the tension gear being rotatably connected with the housing 1 through a rotation shaft, and the chain 54 sequentially passing through the second driving gear 62, the tension gear and the three second driven gears 63.
As shown in fig. 3 to 4, the second driving assembly 6 is externally provided with a protective shell 7, and the protective shell 7 is fixedly connected with the housing 1.
As shown in fig. 6, the exhaust pipe 11 includes a straight barrel 121 and an arc portion 122, the straight barrel 121 penetrates through the casing 1 through a through opening reserved at the top of the casing 1, the bottom of the straight barrel 121 is fixedly connected with one end of the arc portion 122, the other end of the arc portion 122 is upward, and the arc portion 122 effectively reduces residual dust and discharges the residual dust to the outside of the casing 1 along the exhaust pipe 11.
As shown in fig. 1 to 2, the intake pipe 12 is an L-shaped intake pipe 12, one end of the intake pipe 12 is provided outside the casing 1, and the other end is provided below a water line inside the subject.
Waste gas enters the shell 1 through the air inlet pipe 12 and then enters the water to be primarily contacted with the water, so that dust in the waste gas is primarily removed while the waste gas is decelerated, the two spraying assemblies 4 are driven by the first driving assembly 5 to rotationally spray, the waste gas is maximally sprayed in sequence, the waste gas sequentially passes through the lower filter plate 3 and the upper filter plate 3 in the ascending process, the filter holes 31 of the lower filter plate 3 are distributed on one side of the central line of the filter plate 3, the filter holes 31 of the upper filter plate 3 are distributed on the other side of the central line of the filter plate 3, and therefore, the ascending waste gas is subjected to resistance formed by the lower filter plate 3 and the upper filter plate 3, so that the gas can ascend and the ascending speed of the gas can be reduced, the waste gas is fully contacted with spraying water, and the dust removing effect is greatly improved.
When the spray assembly 4 and the filter plate 3 need to be cleaned, the first driving assembly 5 stops working, the second driving motor 61 drives the upper driven gear to rotate through the second driven gear, and then drives the four bidirectional screws 22 to rotate, the bidirectional screws 22 drive the connecting rods 24 arranged at two ends to move towards the middle, the connecting rods 24 drive the first cleaning brush 27 and the second cleaning brush 28 to move towards the spraying direction, the first cleaning brush 27 brushes the filter plate 3 while moving, the second cleaning brush 28 stops moving after moving to a position close to the spray head 42, at the moment, the first driving motor 51 is controlled to work, the spray head 42 sprays water while rotating, the spray head 42 contacts with the second cleaning brush 28 in the rotating process, so that dust deposited on the surface is cleaned, or the second driving motor 61 rotates positively and reversely to alternately operate, the first cleaning brush 27 repeatedly scrapes dust on the upper filter plate 3 and the lower filter plate 3, so that the cleaning effect is realized, manual cleaning is not needed, and the labor cost and the time cost are greatly saved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (5)
1. A spray dedusting tower with high-efficiency dedusting function is characterized in that: the novel dust remover comprises a shell (1), filter plates (3), scraping assemblies (2) and spraying assemblies (4), wherein an exhaust pipe (11) is arranged at the top of the shell (1), a discharge port (13) for discharging dust and liquid is arranged at the bottom of the shell, an air inlet pipe (12) is arranged on the side wall of the shell (1), a plurality of spraying assemblies (4) are arranged in the shell (1) in parallel, one filter plate (3) is arranged at the top of each spraying assembly (4), filter holes (31) of two adjacent filter plates (3) are arranged in a staggered mode, the scraping assemblies (2) comprise filter plates (3), scraping units and a second driving assembly (6) for driving the scraping units to move, the scraping units are used for cleaning dust absorbed by the spraying assemblies (4), and one scraping unit is arranged at two sides of each spraying assembly (4);
the spraying assembly (4) comprises a water inlet pipe (41) and a plurality of spraying heads (42), the spraying heads (42) are arranged on the water inlet pipe (41), the water inlet pipe (41) is rotationally connected with the shell (1) through a bearing, two ends of the water inlet pipe (41) extend out of the shell (1) through holes reserved in the shell (1), one end of the water inlet pipe (41) is connected with the water pump through a pipeline, and the other end of the water inlet pipe is connected with a second driving assembly (6) for driving the water inlet pipe to rotate;
the two spraying assemblies (4) are arranged in the shell (1) in parallel, a first driving gear (52) is fixed at one end, far away from the water pump, of the water inlet pipe (41) of one spraying assembly (4), a first driving motor (51) is connected at one end, far away from the water inlet pipe (41), of the first driving gear (52), a first driven gear (53) is fixed at one end, close to the first driving motor (51), of the other water inlet pipe (41), and a chain (54) is connected between the first driving gear (52) and the first driven gear (53);
the scraping unit comprises two mounting rods (25), a transverse plate (26), connecting rods (24), first cleaning brushes (27) and second cleaning brushes (28), wherein the two mounting rods (25) are connected with the connecting rods (24) between the two mounting rods (25), the two connecting rods (24) are respectively arranged at two ends of the mounting rods (25), the first cleaning brushes (27) are respectively arranged on the two mounting rods (25), the cleaning brushes on the two mounting rods (25) are arranged backwards, the transverse plate (26) is fixed on the two connecting rods (24) for a while, the second cleaning brushes (28) are arranged on one side, close to the spraying assembly (4), of the transverse plate (26), the two scraping units corresponding to the same spraying assembly (4) are arranged oppositely, two opposite scraping units are connected with two bidirectional screws (22), two ends of each bidirectional screw (22) are rotatably connected with a shell (1), the first cleaning brushes (27) are attached to a filter plate (3), the second cleaning brushes (28) are correspondingly arranged with the spraying assembly (4), and one end of each bidirectional screw (22) penetrates through the shell (1) and is connected with the first driving assembly (5);
the exhaust pipe (11) comprises a straight cylinder part (121) and an arc-shaped part (122), the straight cylinder part (121) penetrates through the shell (1) through a through hole reserved in the top of the shell (1), the bottom of the straight cylinder part (121) is fixedly connected with one end of the arc-shaped part (122), and the other end of the arc-shaped part (122) is upwards arranged;
the air inlet pipe (12) is an L-shaped air inlet pipe, one end of the air inlet pipe (12) is arranged outside the shell (1), and the other end of the air inlet pipe is arranged below a water level line inside the shell (1).
2. The spray dedusting tower for efficient dedusting according to claim 1, wherein: the two-way screw rods (22) are four, each two oppositely arranged connecting rods (24) are connected with one two-way screw rod (22) in a threaded manner, each two-way screw rod (22) is connected with the connecting rod (24) in a threaded manner through a reserved threaded hole at one end of each connecting rod (24), each reserved threaded hole at one end of each connecting rod (24) is connected with the corresponding connecting rod (24) in a threaded manner, the guide rods (21) penetrate through reserved through holes at the other ends of the connecting rods (24), and the two ends of each guide rod (21) are fixedly connected with the shell (1).
3. The spray dedusting tower for efficient dedusting according to claim 2, wherein: the second driving assembly (6) comprises a second driving motor (61), a second driving gear (62) and a second driven gear (63), wherein the end part of one bidirectional screw rod (22) is connected with the second driving gear (62), one end, far away from the bidirectional screw rod (22), of the second driving gear (62) is connected with the output shaft of the second driving motor (61), the end parts of other bidirectional screw rods (22) are respectively fixed with the second driven gear (63), and a chain (54) is connected between the second driving gear (62) and the second driven gear (63).
4. A spray dedusting tower for efficient dedusting according to claim 3, wherein: the second driving assembly (6) further comprises a tensioning gear, the tensioning gear is arranged between the second driving gear (62) and the second driven gears (63), the tensioning gear is rotationally connected with the shell (1) through a rotating shaft, and the chain (54) sequentially penetrates through the second driving gear (62), the tensioning gear and the three second driven gears (63).
5. The spray dedusting tower for efficient dedusting according to claim 1, wherein: the second driving component (6) is externally provided with a protective shell (7), and the protective shell (7) is fixedly connected with the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011360682.9A CN112387053B (en) | 2020-11-27 | 2020-11-27 | Spray dedusting tower capable of efficiently dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011360682.9A CN112387053B (en) | 2020-11-27 | 2020-11-27 | Spray dedusting tower capable of efficiently dedusting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112387053A CN112387053A (en) | 2021-02-23 |
| CN112387053B true CN112387053B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011360682.9A Active CN112387053B (en) | 2020-11-27 | 2020-11-27 | Spray dedusting tower capable of efficiently dedusting |
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| CN (1) | CN112387053B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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