CN212523443U - Bag dust collection inlet pipeline - Google Patents
Bag dust collection inlet pipeline Download PDFInfo
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- CN212523443U CN212523443U CN202020752859.9U CN202020752859U CN212523443U CN 212523443 U CN212523443 U CN 212523443U CN 202020752859 U CN202020752859 U CN 202020752859U CN 212523443 U CN212523443 U CN 212523443U
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- elbow
- guide plate
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- spiral guide
- spiral
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Abstract
The embodiment of the utility model discloses a bag dust collection inlet pipeline, which comprises an elbow, wherein the elbow is provided with an anti-accumulation component; prevent piling up the subassembly and include the spiral guide plate of fixed connection on the elbow inside wall, the first arc seat of face fixedly connected with of spiral guide plate entrance, just the bottom face width of first arc seat is the same with the face width of spiral guide plate, the inside wall fixed connection of first arc seat and elbow can advance the flue gas through traditional crooked through being transformed into the spiral by traditional bending, has reduced the long-pending material volume of powder in elbow department, has avoided the condition that equipment putty shut down to take place and has guaranteed the normal of stir-fry material volume, has improved the output and the rate of opening of equipment.
Description
Technical Field
The embodiment of the utility model provides a relate to gypsum board production technical field, concretely relates to inlet pipeline gathers dust in bag.
Background
The bag dust collector, i.e. the bag type dust collector, utilizes the combined action of several effects of gravity settling, inertia and the like between dust particles and filter materials when the dust particles move, and collects solid particles in the smoke dust through a filter bag, thereby achieving the purpose of green and recycling.
When the gypsum board is produced, when the raw materials pass through the bag inlet pipeline that gathers dust, because there is the elbow in the pipeline, the area material flue gas velocity of flow can change, and the powder can be piled up at pipeline inner wall bend, makes the putty easily and shuts down, influences the efficiency of powder process system, and then influences the production efficiency and the output of system of making the board, brings the great loss of mill. Therefore, it is desirable to design a bag dust inlet duct.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a bag inlet pipeline that gathers dust has solved current raw materials and has leaded to piling up a large amount of powder and causing the equipment to shut down because of the pipe bending when the elbow department through bag inlet pipeline that gathers dust to influence the efficiency of powder process system and the output of system board system, make the great problem of loss appear in the mill.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a bag dust collection inlet pipeline comprises an elbow, wherein the elbow is provided with an anti-accumulation assembly;
prevent piling up the subassembly and include the spiral guide plate of fixed connection on the elbow inside wall, the first arc seat of face fixedly connected with of spiral guide plate entrance, just the bottom face width of first arc seat is the same with the face width of spiral guide plate, the inside wall fixed connection of first arc seat and elbow.
As a preferred scheme of the utility model, the elbow includes vertical portion, flexion and horizontal part, just spiral guide plate one end is located vertical portion, the other end of spiral guide plate is located the horizontal part, first arc seat fixed connection is on the face that the spiral guide plate is located vertical portion.
As a preferred scheme of the utility model, the one end fixedly connected with second arc seat that the spiral guide plate is located the horizontal part, just one side of second arc seat and the inside wall fixed connection of elbow.
As an optimized scheme of the utility model, arc on first arc seat and the second arc seat all becomes tangent position relation with the inside wall of elbow, just the arc of second arc seat becomes tangent position relation with the face of spiral guide plate.
As an optimized scheme of the utility model, the spiral center department of spiral guide plate is formed with circular channel, fixedly connected with is the same sealing rod with circular channel's length and shape in the circular channel, just the diameter of sealing rod is the same with circular channel's diameter.
As a preferred scheme of the utility model, vertical portion fixedly connected with admission line, horizontal part fixedly connected with pipeline of giving vent to anger.
The utility model discloses an embodiment has following advantage:
the utility model discloses can advance the flue gas through the mode of elbow through traditional crooked through being transformed into the spiral, reduced the long-pending material volume of powder in elbow department, avoided the condition that equipment putty was shut down to take place and guarantee to fry the normal of material volume, improved the output and the rate of opening of equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of a bag dust collection inlet pipe in an embodiment of the present invention;
fig. 2 is a schematic top view of a spiral deflector according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a first arc seat according to an embodiment of the present invention.
In the figure:
1-bending the pipe; 2-an anti-accumulation assembly; 3-an air inlet duct; 4-an air outlet pipeline;
101-vertical section; 102-a bend; 103-a horizontal portion;
201-spiral deflector; 202-a first arcuate seat; 203-a second arc-shaped seat; 204-circular channel; 205-sealing the rod.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
As shown in fig. 1, 2 and 3, the utility model provides a bag dust collecting inlet pipeline, which comprises an elbow 1, wherein the elbow 1 is provided with an anti-accumulation component 2;
prevent piling up subassembly 2 includes spiral guide plate 201 of fixed connection on 1 inside wall of elbow, the first arc seat 202 of face fixedly connected with of 201 entrances of spiral guide plate, and the bottom face width of first arc seat 202 is the same with the face width of spiral guide plate 201, first arc seat 202 and elbow 1's inside wall fixed connection.
The elbow 1 comprises a vertical part 101, a bending part 102 and a horizontal part 103, one end of a spiral guide plate 201 is positioned on the vertical part 101, the other end of the spiral guide plate 201 is positioned on the horizontal part 103, and a first arc-shaped seat 202 is fixedly connected on the plate surface of the spiral guide plate 201 positioned on the vertical part 101.
One end of the spiral guide plate 201, which is located on the horizontal portion 103, is fixedly connected with a second arc-shaped seat 203, and one side of the second arc-shaped seat 203 is fixedly connected with the inner side wall of the elbow 1.
The arcs on the first arc seat 202 and the second arc seat 203 are tangential to the inner side wall of the elbow 1, and the arc of the second arc seat 203 is tangential to the plate surface of the spiral deflector 201.
A circular channel 204 is formed at the spiral center of the spiral guide plate 201, a sealing rod 205 with the same length and shape as the circular channel 204 is fixedly connected in the circular channel 204, and the diameter of the sealing rod 205 is the same as that of the circular channel 204.
The vertical part 101 is fixedly connected with an air inlet pipeline 3, and the horizontal part 103 is fixedly connected with an air outlet pipeline 4.
The utility model discloses when using, when the flue gas gets into in the elbow 1 through admission line 3, through the water conservancy diversion effect that first arc seat 202 got into spiral guide plate 201 for the flue gas is advanced through elbow 1 and is moved to the pipeline 4 of giving vent to anger in spiral guide plate 201 internal screw.
The first arc-shaped seat 202 is used for preventing the flue gas from being blocked by the plate surface of the spiral guide plate 201 before entering the spiral guide plate 201, so that powder carried in the flue gas is accumulated on the plate surface of the spiral guide plate 201, normal production of equipment is influenced, and the equipment is stopped;
the arc of the second arc seat 202 is at a tangent position with the inner side wall of the elbow 1, so that the flue gas entering the elbow 1 can smoothly enter the spiral guide plate 201, and no part of the flue gas remains on the plate surface at the inlet of the spiral guide plate 201.
The effect of spiral guide plate 201 lies in can changing into the flue gas of the motion state that a spiral advanced along the flue gas of a direction motion, original flue gas can change the motion state of itself when the flexion 102 through elbow 1, and the motion state of the flue gas that the spiral advanced can not change when the flexion 102 through elbow 1, still be the spiral advances, this just makes the dust in the flue gas can not pile up in flexion 102 department, influence the normal operating of equipment, lead to the unable start of equipment, unable normal production.
After the flue gas passes through spiral guide plate 201, the motion state of flue gas still has a gesture that the spiral advances, and the second arc seat 203 that consequently sets up can change this kind of motion state for the motion of flue gas becomes original linear motion again, so that carry out subsequent normal production.
The arc of second arc seat 203 is tangent position relation with the inside wall of elbow 1, the change of the velocity of flow of transition flue gas that can be fine.
Because the spiral guide plate 201 is in a spiral structure, the central position of the spiral guide plate can form a circular channel 204, which can affect the movement state of the flue gas in the spiral guide plate 201, and therefore the circular channel 204 is sealed by the sealing rod 205, so that a relatively sealed space is formed inside the spiral guide plate 201 for the flue gas to flow.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The inlet pipeline for the dust collection bag is characterized by comprising an elbow (1), wherein the elbow (1) is provided with an anti-accumulation assembly (2);
prevent piling up spiral guide plate (201) on subassembly (2) including fixed connection on elbow (1) inside wall, the first arc seat of face fixedly connected with (202) of spiral guide plate (201) entrance, just the bottom face width of first arc seat (202) is the same with the face width of spiral guide plate (201), the inside wall fixed connection of first arc seat (202) and elbow (1).
2. The inlet duct for bag dust collection according to claim 1, wherein the elbow (1) comprises a vertical part (101), a bending part (102) and a horizontal part (103), one end of the spiral guide plate (201) is located at the vertical part (101), the other end of the spiral guide plate (201) is located at the horizontal part (103), and the first arc-shaped seat (202) is fixedly connected to the plate surface of the spiral guide plate (201) located at the vertical part (101).
3. The inlet duct for dust collection bag according to claim 2, wherein one end of the spiral deflector (201) located at the horizontal portion (103) is fixedly connected with a second arc-shaped seat (203), and one side of the second arc-shaped seat (203) is fixedly connected with the inner side wall of the elbow (1).
4. A bag dust inlet duct according to claim 3, characterized in that the arcs of the first arc-shaped seat (202) and the second arc-shaped seat (203) are in a tangential position relation with the inner side wall of the elbow (1), and the arc of the second arc-shaped seat (203) is in a tangential position relation with the plate surface of the spiral deflector (201).
5. The bag dust collecting inlet pipeline according to claim 1, wherein a circular channel (204) is formed at the spiral center of the spiral flow guide plate (201), a sealing rod (205) with the same length and shape as the circular channel (204) is fixedly connected in the circular channel (204), and the diameter of the sealing rod (205) is the same as that of the circular channel (204).
6. A bag dust inlet duct according to claim 2, characterized in that the vertical portion (101) is fixedly connected with an air inlet duct (3) and the horizontal portion (103) is fixedly connected with an air outlet duct (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020752859.9U CN212523443U (en) | 2020-05-09 | 2020-05-09 | Bag dust collection inlet pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020752859.9U CN212523443U (en) | 2020-05-09 | 2020-05-09 | Bag dust collection inlet pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212523443U true CN212523443U (en) | 2021-02-12 |
Family
ID=74540709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020752859.9U Active CN212523443U (en) | 2020-05-09 | 2020-05-09 | Bag dust collection inlet pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212523443U (en) |
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2020
- 2020-05-09 CN CN202020752859.9U patent/CN212523443U/en active Active
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