CN214551949U - Smoke dust collecting device - Google Patents
Smoke dust collecting device Download PDFInfo
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- CN214551949U CN214551949U CN202022315433.XU CN202022315433U CN214551949U CN 214551949 U CN214551949 U CN 214551949U CN 202022315433 U CN202022315433 U CN 202022315433U CN 214551949 U CN214551949 U CN 214551949U
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- air curtain
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Abstract
The utility model discloses an environmental protection technology field a smoke and dust collection device, including dust exhausting fan, air curtain fan and deep bead, multiunit air curtain fan and mounting plane distribute all around along dust exhausting fan business turn over wind direction, and the deep bead is connected with the dust remover, and the wind that blows off through the air curtain fan between dust exhausting fan and the deep bead constitutes dust removal work area with mounting plane, the utility model discloses because work area adopts the air curtain dust removal, does not influence workshop jack-up operation, does not influence operations such as smelting furnace uncap, reinforced, tapping. The activity of workers is not influenced; the problem that a traditional dust collection facility cannot be close to a smoke dust generation point is solved, the dust collection cover can be arranged on one side close to the electric furnace, the air curtain blows, the smoke dust collection rate is greatly improved, and meanwhile, the required total dust removal air volume is smaller than that of the traditional method, so that the investment cost of the dust collection facility and equipment is reduced.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a smoke and dust collection device.
Background
A large amount of smoke is generated in the production processes of steel cutting, smelting furnaces and the like, and the smoke needs to be collected for dust removal treatment;
under the working conditions, due to the characteristics of dust generation and the characteristics of a production process, dust collection is difficult to fix, for example, an electric smelting furnace, feeding and tapping water needs an operation space of a lifting sling, a dust collection facility cannot influence the operation, a movable dust collection facility is needed, and a dust collection area is overlarge. Both methods require a very large dust removal air volume to suck the dust away. As for the steel body cutting in a workshop, workpieces have sizes and heights, an operator works in an operation range, cutting flames have different directions and different positions for cutting, and a dust removal facility is very difficult to design, so that an enterprise generally plays no role at present;
the existing dust collection mode has unclean dust collection, overlarge dust collection air volume and high investment on dust collection equipment;
the production operation link is added on the process, so that the production efficiency is reduced;
the dust is difficult to collect, so that enterprises are generally used everywhere, and the environmental protection requirements are generally laid out to deal with delay.
Based on this, the utility model designs a smoke and dust collection device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a smoke and dust collection device to the current dust collecting that provides in solving above-mentioned background art is unclean, and the amount of wind that removes dust is too big, the high problem of dust collecting equipment investment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a smoke and dust collection device, includes dust exhausting fan, air curtain fan and deep bead, the multiunit air curtain fan and mounting surface distribute all around along dust exhausting fan business turn over wind direction, the deep bead is connected with the dust remover, constitute dust removal work area through the wind that the air curtain fan blew off between dust exhausting fan and the deep bead and mounting surface.
Preferably, the wind shield is positioned at one end of the air outlet of the dust removal fan.
Preferably, the device also comprises a frame for mounting the dust removal fan and the air curtain fan.
Preferably, the multiple groups of air curtain fans are distributed on the upper side, the left side and the right side of the dust removal fan, and the installation plane is distributed on the lower side of the dust removal fan.
Preferably, a plurality of groups of dust removing fans are arranged in a line.
Preferably, the air curtain fan output end is provided with air knives in one-to-one correspondence, the air outlets of the air knives are in a straight shape, and the air curtain fan blows out the air curtain with a plane structure through the air knives.
Preferably, the wind shield is connected with the dust remover through an exhaust pipe.
Preferably, the wind shield is provided with a wind equalizing hole plate, and dust in the dust removal working area is conveyed to the exhaust pipe through the wind shield.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model adopts the air curtain to separate dust in the working area, does not affect the lifting operation in a workshop, and does not affect the operations of uncovering, feeding, tapping and the like of the smelting furnace. The activity of workers is not influenced;
the problem that a traditional dust collection facility cannot be close to a smoke dust generation point is solved, the dust collection cover can be arranged on one side close to the electric furnace, the air curtain blows, the smoke dust collection rate is greatly improved, and meanwhile, the required total dust removal air volume is smaller than that of the traditional method, so that the investment cost of the dust collection facility and equipment is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of the air curtain fan and the dust removing fan of the present invention installed on the frame;
fig. 4 is a schematic structural view of the wind deflector and its mating parts of the present invention.
1. A frame; 2. a dust removal fan; 3. an air curtain fan; 4. an air knife; 5. a wind deflector; 6. a uniform air hole plate; 7. an exhaust pipe; 8. a dust removal work area; 9. an air curtain.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a smoke and dust collection device, includes dust exhausting fan 2, air curtain fan 3 and deep bead 5, and multiunit air curtain fan 3 and mounting plane distribute all around along 2 business turn over wind directions of dust exhausting fan, and deep bead 5 is connected with the dust remover, and the wind that blows off through air curtain fan 3 between dust exhausting fan 2 and the deep bead 5 constitutes dust removal work area 8 with the mounting plane.
Further, the wind shield 5 is positioned at one end of the air outlet of the dust removing fan 2.
Further, the dust removing and air curtain cleaning device further comprises a frame 1 for mounting a dust removing fan 2 and an air curtain fan 3.
Further, the multiple groups of air curtain fans 3 are distributed on the upper side, the left side and the right side of the dust removal fan 2, and the installation plane is distributed on the lower side of the dust removal fan 2.
Further, a plurality of groups of dust removing fans 2 are arranged in a line.
Further, the air knives 4 of one-to-one correspondence are installed to the output of the multiple groups of air curtain fans 3, the air outlets of the air knives 4 are in a straight shape, and the air curtain fans 3 blow out the air curtain 9 of a plane structure through the air knives 4.
Further, the wind shield 5 is connected with the dust remover through an exhaust pipe 7.
Furthermore, an air equalizing hole plate 6 is arranged on the air baffle 5, and dust in the dust removal working area 8 is conveyed to the exhaust pipe 7 through the air baffle 5.
The utility model discloses an embodiment:
the installation plane is the factory floor, etc., and the dust remover can generate suction;
the dust removal fan 2 adopts a negative pressure fan to regulate speed through frequency conversion, the frame 1 and the wind shield 5 are arranged on an installation plane, the dust removal fan 2 is provided with a plurality of groups of linear arranged dust removal fans 2, the air curtain fan 3 is provided with a plurality of groups of linear arranged dust removal fans 2, the left side and the right side, the installation plane is positioned at the lower side of the linear arranged dust removal fans 2, the blowing directions of the dust removal fans 2 and the air curtain fan 3 are parallel, the air knife 4 is arranged at the output end of the air curtain fan 3, the air outlet of the air knife 4 is in a linear shape, the air curtains 9 formed by the blowing of the plurality of groups of air knives 4 are sequentially adjacent to each other two by two, the dust removal fans 2 and the wind shield 5 form a relatively independent space through the plurality of groups of air curtains 9 and the installation plane, the relatively independent space serves as a dust removal working area 8, dust generated in the dust removal working area 8 is prevented from diffusing outwards through the air curtains 9, the dust removal fans 2 blow the dust removal working area 8 towards the wind shield 5, the wind shield 5 is connected with a dust remover through the exhaust pipe 7, the wind shield 5 is further provided with an air equalizing pore plate 6 which is obliquely arranged, dust in the dust removal working area 8 passes through the air equalizing pore plate 6 and the exhaust pipe 7 and is conveyed to the dust remover, and large granular substances are blocked by the air equalizing pore plate 6.
The dust separator is not shown in the drawings.
The dust collecting model is applied to industrial dust removal of steel, smelting, casting and the like.
The utility model discloses well electrical equipment passes through external control on-off control.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a smoke and dust collection device, includes dust exhausting fan (2), air curtain fan (3) and deep bead (5), its characterized in that: the multi-unit air curtain fan (3) and mounting plane distribute all around along dust exhausting fan (2) business turn over wind direction, deep bead (5) are connected with the dust remover, constitute dust removal work area (8) through the wind that air curtain fan (3) blew off between dust exhausting fan (2) and deep bead (5) and mounting plane.
2. A smoke collecting device according to claim 1, characterized in that: and the wind shield (5) is positioned at one end of the air outlet of the dust removal fan (2).
3. A smoke collecting device according to claim 1, characterized in that: the dust removal fan (2) and the air curtain fan (3) are arranged on the frame (1).
4. A smoke collecting device according to claim 1, characterized in that: the air curtain fans (3) are distributed on the upper side, the left side and the right side of the dust removal fan (2), and the installation plane is distributed on the lower side of the dust removal fan (2).
5. A smoke collecting device according to claim 1, characterized in that: the multiple groups of dust removing fans (2) are arranged in a straight line.
6. A smoke collecting device according to claim 1, characterized in that: the air curtain fan (3) is characterized in that the air knives (4) in one-to-one correspondence are installed at the output ends of the air curtain fans (3), the air outlets of the air knives (4) are in a straight shape, and the air curtain fans (3) blow out air curtains (9) of a plane structure through the air knives (4).
7. A smoke collecting device according to claim 1, characterized in that: the wind shield (5) is connected with the dust remover through an exhaust pipe (7).
8. A smoke collecting device according to claim 7, characterized in that: an air equalizing hole plate (6) is arranged on the air baffle (5), and dust in the dust removal working area (8) is conveyed to the exhaust pipe (7) through the air baffle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315433.XU CN214551949U (en) | 2020-10-18 | 2020-10-18 | Smoke dust collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315433.XU CN214551949U (en) | 2020-10-18 | 2020-10-18 | Smoke dust collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214551949U true CN214551949U (en) | 2021-11-02 |
Family
ID=78313877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022315433.XU Active CN214551949U (en) | 2020-10-18 | 2020-10-18 | Smoke dust collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214551949U (en) |
-
2020
- 2020-10-18 CN CN202022315433.XU patent/CN214551949U/en active Active
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