CN212467410U - Dust collector of even air inlet - Google Patents
Dust collector of even air inlet Download PDFInfo
- Publication number
- CN212467410U CN212467410U CN202020623219.8U CN202020623219U CN212467410U CN 212467410 U CN212467410 U CN 212467410U CN 202020623219 U CN202020623219 U CN 202020623219U CN 212467410 U CN212467410 U CN 212467410U
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- flow equalizing
- flow
- dust
- air
- plates
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Abstract
The utility model relates to a dust collecting equipment technical field, concretely relates to dust collector of even air inlet, including the dust remover body, the air intake of dust remover body passes through the tuber pipe and connects the fan, is equipped with two at least flow equalization boards in the tuber pipe, and the inner wall of arbitrary one end connecting air pipe that flow equalization board flows to make flow equalization board separate the direction of the air current that flows through it for the direction that is located its top, below and one side. The utility model provides high dust collection efficiency has prolonged the life of equipment, lets the air current when the inflow dust remover, and the amount of wind that enters into every whirlwind obtains balanced utilization to this dust collection efficiency who improves the dust remover.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field, concretely relates to dust collector of even air inlet.
Background
Cyclone dust collectors are common industrial dust collecting devices, which utilize centrifugal force to rotate a dust-containing airflow, separate dust particles from the airflow by means of the centrifugal force and collect the dust particles on the wall of the dust collector, and then fall into a dust hopper by means of gravity to collect the dust particles. The conventional industrial cyclone dust collector generally integrates a plurality of cyclones into a body, and each cyclone can be regarded as a small dust collector. The plurality of cyclones are uniformly distributed in the dust remover body according to a certain position, and dust-containing airflow led in from the fan enters the dust remover body and is naturally distributed to each cyclone for dust removal treatment.
However, when the cyclone dust collector with the traditional structure is used for dust removal operation, the air of the air inlet fan enters the dust collector body through the air pipe, according to the fluid mechanics principle, when fluid flows, the air flow velocity in the middle of the air pipe is large, and the air flow velocity close to the pipe wall is small, so that the air volume at the inlet of the cyclone dust collector body is different, the air volume and the air velocity entering different cyclones are different, the working efficiency of each cyclone is different, and the whole dust removal efficiency of the cyclone dust collector is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust collector of even air inlet solves above technical problem.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a dust collector of even air inlet, includes dust remover, tuber pipe and fan, the air intake of dust remover passes through the tuber pipe is connected the fan, be equipped with two at least whirlwinds in the dust remover, wherein, be equipped with two at least flow equalization boards in the tuber pipe, arbitrary one end of flow equalization board is connected the inner wall of tuber pipe to make flow equalization board separate the direction of the air current of flowing through it for the direction that is located its top, below and one side.
The utility model discloses a set up the board that flow equalizes, carry out the divided effect to the wind that flows through the tuber pipe, realized the homogenization effect of the air current velocity of flow.
The plate surface of any one of the flow equalizing plates is parallel to the axial direction of the air pipe.
At least two flow equalizing plates are distributed in the air duct in a row shape along the vertical height direction from top to bottom. Preferably, the separation distance between adjacent flow equalizing plates in at least two flow equalizing plates is equal.
At least two rows of flow equalizing plates are arranged in the air pipe. The flow equalizing plates in the same row are arranged in the same vertical direction, and the adjacent flow equalizing plates in the same row are in a position relationship right above or right below each other.
When the flow equalizing plates are distributed in a row, at least two flow equalizing plates distributed in the row are distributed in a staggered manner, wherein one end of any one flow equalizing plate is connected with the inner wall of one side of the air pipe, and the other end of the other flow equalizing plate adjacent to the flow equalizing plate is connected with the inner wall of the other side of the air pipe.
When a plurality of rows of flow equalizing plates are arranged in the air pipe, the flow equalizing plates in the same row are distributed in a staggered manner, one end of any one of the flow equalizing plates is connected with the inner wall of one side of the air pipe, and the other end of the other flow equalizing plate which is vertically adjacent to the flow equalizing plate is connected with the inner wall of the other side of the air pipe.
Preferably, the flow equalizing plates in adjacent rows are staggered up and down, and the horizontal height of any flow equalizing plate in any row is between the horizontal heights of two flow equalizing plates in another row adjacent to the flow equalizing plate in the row.
Has the advantages that: due to the adoption of the technical scheme, the utility model provides high dust collection efficiency has prolonged the life of equipment, lets the air current when the inflow dust remover, and the amount of wind that enters into every whirlwind obtains the balanced utilization to this dust collection efficiency who improves the dust remover.
Drawings
Fig. 1 is a first front view of the present invention;
FIG. 2 is a right side view of the air duct of FIG. 1;
FIG. 3 is a second front view of the present invention;
FIG. 4 is a perspective view of FIG. 3;
fig. 5 is a right side view of the air duct of fig. 3.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further explained with reference to the specific drawings. It is noted that the terms "first," "second," "third," "fourth," and the like (if any) in the description and in the claims of the present invention are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises" or "comprising," and any variations thereof, are intended to cover non-exclusive inclusions, such that a product or apparatus that comprises a list of elements or units is not necessarily limited to those elements or units expressly listed, but may include other elements or units not expressly listed or inherent to such product or apparatus.
Referring to fig. 1 and 2, the dust removing device with uniform air intake comprises a dust remover 4, and at least two cyclones 401 are arranged in the dust remover 4. An air inlet of the dust remover 4 is connected with a fan 2 through an air pipe 1, at least two flow equalizing plates 3 are arranged in the air pipe 1, one end of any one flow equalizing plate 3 is connected with the inner wall of the air pipe 1, and therefore the flow equalizing plates 3 divide the direction of air flow flowing through the flow equalizing plates into the directions of the upper part, the lower part and one side of the air flow.
In some embodiments, the surface of any flow equalizing plate 3 can be arranged parallel to the axial direction of the air duct 1.
In some embodiments, at least two flow equalization plates are distributed in a row along the vertical height direction from top to bottom within the air duct 1.
In some preferred embodiments, as shown in fig. 2, the flow equalizing plates are distributed in a staggered manner, wherein one end of any one flow equalizing plate 3-1 is connected to the inner wall of one side of the air duct 1, and the other end of another flow equalizing plate 3-2, which is vertically adjacent to the flow equalizing plate 3-1, is connected to the inner wall of the other side of the air duct 1.
In some preferred embodiments, adjacent flow equalization plates of the at least two flow equalization plates 3 are equally spaced apart.
In some embodiments, at least two rows of flow equalization plates are provided within the ductwork 1. The flow equalizing plates in the same row are arranged in the same vertical direction, and adjacent flow equalizing plates in the same row are in a position relationship right above or right below each other. As shown in fig. 3 and 4, three rows of flow equalizing plates, namely, a first row of flow equalizing plates 301, a second row of flow equalizing plates 302, and a third row of flow equalizing plates 303, are disposed in the inner cavity of the air duct 1. A plurality of flow equalizing plates which are parallel to each other are arranged in any row from top to bottom at intervals, and the plate surface of each flow equalizing plate is parallel to the airflow direction in the air pipe.
At least two flow equalizing plates distributed in a row are in a staggered distribution structure, wherein in the same row of flow equalizing plates, one end of any flow equalizing plate is connected with the inner wall of one side of the air pipe, and the other end of the other flow equalizing plate adjacent to the flow equalizing plate is connected with the inner wall of the other side of the air pipe.
The flow equalizing plates in adjacent rows are staggered up and down, that is, the horizontal height of any flow equalizing plate in any row is between the horizontal heights of two flow equalizing plates in another row adjacent to the flow equalizing plate in the row. For example, as shown in fig. 5, the air duct is shown in a schematic structure when viewed from the direction of the fan 2 in fig. 4, wherein the flow equalizing plates connected to the inner wall of the left side of the air duct belong to a first row of flow equalizing plates, and the flow equalizing plates connected to the inner wall of the right side of the air duct belong to a second row of flow equalizing plates. In this configuration, the height of any flow plate 301-1 in the first row of flow plates 301 is between the height of the flow plates 302-1 and 302-2 above and below the flow plates 302 in the second row of flow plates 302. The other flow equalizing plates are arranged according to the structure, and the third row of flow equalizing plates is similar to the first row of flow equalizing plates and is also connected to the inner wall of the left side of the air pipe.
It should be noted that the plate surface of the flow equalizing plate and the direction of the air duct in the air duct should be set to be parallel to each other, and can be regarded as being parallel to the horizontal plane in general; however, the air duct should be inclined, and the setting direction of the flow equalizing plate is still set along the air flow direction in the air duct. The air duct refers to a flow path of air from an inlet to an outlet of the air duct, and can also be considered as a straight path from the fan to an inlet of the dust remover, which is generally along a central line of the air duct, for example, when the air duct is in a straight cylindrical structure, the air duct is along a central axis thereof.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The dust removal device with uniform air inlet comprises a dust remover, an air pipe and a fan, wherein an air inlet of the dust remover is connected with the fan through the air pipe, and the dust remover is internally provided with at least two cyclones.
2. The dust collector with uniform air intake according to claim 1, wherein the plate surface of any one of the flow equalizing plates is parallel to the axial direction of the air duct.
3. The dust collector with uniform air intake according to claim 1 or 2, wherein at least two flow equalizing plates are distributed in the air duct in a row along a vertical height direction from top to bottom.
4. The apparatus of claim 3, wherein adjacent ones of at least two of the flow equalizers are equally spaced.
5. The dust collector with uniform air intake according to claim 3, wherein at least two rows of the flow equalizing plates are disposed in the air duct, the flow equalizing plates in the same row are disposed in the same vertical direction, and adjacent flow equalizing plates in the same row are in a position relationship with each other directly above or below each other.
6. The dust collector with uniform air intake according to claim 3, wherein at least two of the flow equalizing plates are distributed in a staggered manner, wherein one end of any one of the flow equalizing plates is connected to one inner wall of the air duct, and the other end of the other flow equalizing plate adjacent to the flow equalizing plate is connected to the other inner wall of the air duct.
7. The dust collector with uniform air intake according to claim 5, wherein the flow equalizing plates in the same row are distributed in a staggered manner, one end of any one of the flow equalizing plates is connected to one inner wall of the air duct, and the other end of the other flow equalizing plate which is vertically adjacent to the flow equalizing plate is connected to the other inner wall of the air duct.
8. The device as claimed in claim 7, wherein the flow-equalizing plates of adjacent rows are staggered up and down, and the level of any one flow-equalizing plate in any row is between the levels of two flow-equalizing plates in another row adjacent to the row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020623219.8U CN212467410U (en) | 2020-04-23 | 2020-04-23 | Dust collector of even air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020623219.8U CN212467410U (en) | 2020-04-23 | 2020-04-23 | Dust collector of even air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212467410U true CN212467410U (en) | 2021-02-05 |
Family
ID=74450374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020623219.8U Expired - Fee Related CN212467410U (en) | 2020-04-23 | 2020-04-23 | Dust collector of even air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212467410U (en) |
-
2020
- 2020-04-23 CN CN202020623219.8U patent/CN212467410U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |