CN209968017U - Gravity settling chamber applied to variable-frequency pulse type cloth bag dust removal equipment - Google Patents
Gravity settling chamber applied to variable-frequency pulse type cloth bag dust removal equipment Download PDFInfo
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- CN209968017U CN209968017U CN201920687209.8U CN201920687209U CN209968017U CN 209968017 U CN209968017 U CN 209968017U CN 201920687209 U CN201920687209 U CN 201920687209U CN 209968017 U CN209968017 U CN 209968017U
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- settling chamber
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Abstract
The utility model discloses a gravity settling chamber applied to variable frequency pulse type cloth bag dust removing equipment, which comprises an air inlet pipeline, a settling chamber and an ash bucket which are sequentially arranged from top to bottom, the bottom of the settling chamber is provided with four supporting seats which are respectively arranged at four corners of the bottom of the settling chamber, a support frame is fixed below the support seat, the height of the support frame is greater than that of the ash bucket, the side surface of the settling chamber is connected with an air outlet pipeline, the air outlet pipeline is arranged at the middle upper part of the settling chamber, the air inlet pipeline extends into the inner cavity of the settling chamber and extends to the middle lower part of the settling chamber, a wind shield is arranged in the ash bucket, the wind shield is of a conical structure and is arranged below the air outlet of the air inlet pipeline, the outer wall of the settling chamber is provided with a plurality of reinforcing ribs for enhancing the structural strength of the settling chamber, and the plurality of reinforcing ribs are arranged in a criss-cross mode.
Description
Technical Field
The utility model relates to a dust removal environmental protection equipment field, concretely relates to be applied to gravity settling chamber on frequency conversion pulsed sack dust collecting equipment.
Background
A frequency-variable pulse bag-type dust-collecting apparatus for removing dust from the gas containing dust particles generated in the refining process of aluminium scrap is composed of settling chamber, pulse dust-collecting main body and air exhauster. The mechanism is that after the dusty airflow enters the settling chamber, the airflow speed is greatly reduced due to the enlarged flow cross section area, and heavier particles are slowly settled towards the ash bucket under the action of gravity. The gravity action of mainly utilizing dust granule self separates and subsides, consequently its power consumption is less, by wide application in dust removal environmental protection equipment, but current gravity settling chamber is in order to improve dust collection efficiency, intake and air inlet speed are bigger and bigger, make settling chamber and ash bucket often because the not enough bulging that arouses of structural strength, the scheduling problem breaks, make the unable normal operating of environmental protection equipment, this structural strength can't satisfy the operational requirement of the dust removal environmental protection equipment of high dust collection efficiency, consequently, need improve the structural strength of gravity settling chamber.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcoming that current dust removal environmental protection equipment exists, provide a gravity settling chamber of being applied to on the frequency conversion pulsed sack dust collecting equipment.
The utility model provides a technical scheme that its technical problem adopted is:
a gravity settling chamber applied to variable-frequency pulse type cloth bag dust removing equipment comprises an air inlet pipeline, a settling chamber and an ash bucket which are sequentially arranged from top to bottom, the bottom of the settling chamber is provided with four supporting seats which are respectively arranged at four corners of the bottom of the settling chamber, a support frame is fixed below the support seat, the height of the support frame is greater than that of the ash bucket, the side surface of the settling chamber is connected with an air outlet pipeline, the air outlet pipeline is arranged at the middle upper part of the settling chamber, the air inlet pipeline extends into the inner cavity of the settling chamber and extends to the middle lower part of the settling chamber, a wind shield is arranged in the ash bucket, the wind shield is of a conical structure and is arranged below the air outlet of the air inlet pipeline, the outer wall of the settling chamber is provided with a plurality of reinforcing ribs for enhancing the structural strength of the settling chamber, and the plurality of reinforcing ribs are arranged in a criss-cross mode.
As a further improvement, the bottom of ash bucket is equipped with the dust outlet that is used for emitting the dust that subsides in the ash bucket, the ash bucket side is equipped with the access hole, the access hole slope sets up downwards, the access hole coats and is stamped the access door.
As a further improvement, the deep bead slope sets up downwards, the deep bead bottom is equipped with the support bar, the support bar slope is fixed at the ash bucket inner wall, and form triangle-shaped bearing structure between the deep bead.
As a further improvement, the support frame includes four vertical support rods and four groups of cross arrangement supporting components, four groups of supporting components set up respectively between two adjacent support rods.
As a further improvement of the present invention, the support assembly includes two diagonal rods arranged in a crossing manner and a connecting seat connected to the crossing of the two diagonal rods, and the connecting seat is fixedly connected to the two diagonal rods.
As a further improvement of the utility model, the settling chamber is connected with the air inlet pipeline through a flange.
As a further improvement of the utility model, the settling chamber is connected with the air outlet pipeline through a flange.
The utility model has the advantages that: the utility model discloses a gravity settling chamber, dusty gas get into the settling chamber from the admission line in to get into the well lower part to the settling chamber along with the admission line, the great dust granule of quality subsides in the ash bucket, and the less dust granule of part quality enters into the pipeline of giving vent to anger along with the air current, further removes dust through the pipeline of giving vent to anger and enters into the pulse dust removal main part and handle, and the utility model discloses a settling chamber is through setting up the support frame and the outer wall sets up the strengthening rib in the bottom, makes the utility model discloses a structural strength improves greatly, guarantees the high efficiency operation of dust removal environmental protection equipment, sets up the deep bead in the ash bucket simultaneously, prevents that the air current in the admission passage from directly blowing the dust of gathering in to the ash bucket, improves the utility model.
Drawings
The invention will be further explained with reference to the drawings and the embodiments below:
FIG. 1 is a schematic view of the overall installation structure of the present embodiment;
fig. 2 is a schematic view of the internal structure of the present embodiment.
Detailed Description
For further understanding of the present invention, the following description is made with reference to the accompanying drawings and embodiments, but the embodiments of the present invention are not limited thereto.
Example (b):
the embodiment discloses a gravity settling chamber applied to variable-frequency pulse type cloth bag dust removal equipment, which comprises an air inlet pipeline 1, a settling chamber 2 and an ash bucket 3 which are sequentially installed from top to bottom, wherein the bottom of the settling chamber 2 is provided with four supporting seats 4, the supporting seats 4 are respectively arranged at four corners of the bottom of the settling chamber 2, a supporting frame 5 is fixed below the supporting seats 4, the height of the supporting frame 5 is greater than that of the ash bucket 3, the side surface of the settling chamber 2 is connected with an air outlet pipeline 6, the air outlet pipeline 6 is arranged at the middle upper part of the settling chamber 2, the air inlet pipeline 1 extends into the inner cavity of the settling chamber 2 and extends to the middle lower part of the settling chamber 2, a wind shield 31 is arranged in the ash bucket 3, the wind shield 31 is of a conical structure, the wind shield 31 is arranged below an air outlet of the air inlet pipeline 1, the outer wall of the settling chamber 2 is provided with a, the reinforcing ribs 7 are arranged in a criss-cross manner. The dust-containing gas enters the settling chamber 2 from the gas inlet pipe 1 and enters the middle lower part of the settling chamber 2 along with the gas inlet pipe 1, the dust particles with larger mass are settled in the dust hopper 3, while the dust particles with smaller partial mass enter the gas outlet pipe 6 along with the gas flow and enter the pulse dust removal main body through the gas outlet pipe 6 for further dust removal treatment, and the settling chamber 2 of the utility model greatly improves the structural strength of the utility model by arranging the support frame 5 at the bottom and arranging the reinforcing ribs 7 on the outer wall, ensures the high-efficiency operation of the dust removal environmental protection equipment, simultaneously arranges the wind screen 31 in the dust hopper 3, prevents the gas flow in the gas inlet channel from directly blowing the dust accumulated in the dust hopper 3, improves the dust removal effect of the utility model, in the embodiment, because the dust-containing gas is generated in the use environment of partial dust removal environmental protection equipment and has high-temperature particles or even sparks, consequently there is the pouring layer at the inner wall cover of deposit room 2, still be equipped with between the outer wall of deposit room 2 and the pouring layer and be used for fire-resistant high temperature resistance ceramic fibre isolated layer, make deposit room 2 have fire-resistant and high temperature resistance function, make the structural strength of deposit room 2 further improve, prolong the utility model discloses a life.
As a preferred embodiment, the bottom of the ash bucket 3 is provided with a dust outlet 32 for discharging dust settled in the ash bucket 3, the side of the ash bucket 3 is provided with an access opening 33, the access opening 33 is arranged obliquely downwards, the access opening 33 is covered with an access door, and the access opening 33 is of a cylindrical structure and forms an included angle of 45 degrees with the horizontal plane.
In a preferable embodiment, the wind deflector 31 is arranged obliquely downwards, the bottom of the wind deflector 31 is provided with a supporting strip 34, the supporting strip 34 is obliquely fixed on the inner wall of the ash bucket 3, and a triangular supporting structure is formed between the supporting strip 34 and the wind deflector 31, so that the structural strength and the wind pressure resistance strength of the wind deflector 31 are improved.
In a preferred embodiment, the supporting frame 5 includes four vertically arranged supporting rods 51 and four sets of cross-arranged supporting assemblies 52, and the four sets of supporting assemblies 52 are respectively arranged between two adjacent supporting rods 51. The supporting component 52 comprises two cross-arranged diagonal rods 521 and a connecting seat 522 connected at the cross position of the two diagonal rods 521, the connecting seat 522 is fixedly connected with the two diagonal rods 521, so that the structure of the supporting frame 5 is more stable, and the whole structure strength is improved.
As preferred embodiment, through flange joint between settling chamber 2 and the admission line 1, through flange joint between settling chamber 2 and the pipeline 6 of giving vent to anger, can effectively improve through flange joint the utility model discloses a connect the compactness, be convenient for simultaneously the utility model discloses a dismouting.
The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a be applied to gravity settling chamber on frequency conversion pulsed sack dust collecting equipment which characterized in that: comprises an air inlet pipeline (1), a settling chamber (2) and an ash bucket (3) which are sequentially installed from top to bottom, wherein the bottom of the settling chamber (2) is provided with four supporting seats (4), the supporting seats (4) are respectively arranged at four corners of the bottom of the settling chamber (2), a supporting frame (5) is fixed below the supporting seats (4), the height of the supporting frame (5) is greater than that of the ash bucket (3), the side surface of the settling chamber (2) is connected with an air outlet pipeline (6), the air outlet pipeline (6) is arranged at the middle upper part of the settling chamber (2), the air inlet pipeline (1) stretches into the inner cavity of the settling chamber (2) and extends to the middle lower part of the settling chamber (2), a wind shield (31) is arranged in the ash bucket (3), the wind shield (31) is of a conical structure, and the wind shield (31) is arranged below the air outlet of the air inlet pipeline (1), the outer wall of the settling chamber (2) is provided with a plurality of reinforcing ribs (7) used for enhancing the structural strength of the settling chamber (2), and the reinforcing ribs (7) are arranged in a criss-cross mode.
2. The gravity settling chamber applied to the frequency conversion pulse type bag dust removing equipment as claimed in claim 1, wherein: the bottom of ash bucket (3) is equipped with dust outlet (32) that are used for emitting the dust that subsides in ash bucket (3), ash bucket (3) side is equipped with access hole (33), access hole (33) slope sets up downwards, access hole (33) coats and is stamped the access door.
3. The gravity settling chamber applied to the frequency conversion pulse type bag dust removing equipment as claimed in claim 1, wherein: the wind shield (31) is inclined downwards, a supporting strip (34) is arranged at the bottom of the wind shield (31), the supporting strip (34) is obliquely fixed on the inner wall of the ash bucket (3), and a triangular supporting structure is formed between the supporting strip and the wind shield (31).
4. The gravity settling chamber applied to the frequency conversion pulse type bag dust removing equipment as claimed in claim 1, wherein: the supporting frame (5) comprises four vertically arranged supporting rods (51) and four groups of supporting assemblies (52) which are arranged in a crossed mode, and the four groups of supporting assemblies (52) are respectively arranged between the two adjacent supporting rods (51).
5. The gravity settling chamber applied to the frequency conversion pulse type bag dust removing equipment as claimed in claim 4, wherein: the supporting component (52) comprises two cross-arranged inclined rods (521) and a connecting seat (522) connected to the cross position of the two inclined rods (521), and the connecting seat (522) is fixedly connected with the two inclined rods (521).
6. The gravity settling chamber applied to the frequency conversion pulse type bag dust removing equipment as claimed in claim 1, wherein: the settling chamber (2) is connected with the air inlet pipeline (1) through a flange.
7. The gravity settling chamber applied to the frequency conversion pulse type bag dust removing equipment as claimed in claim 1, wherein: the settling chamber (2) is connected with the gas outlet pipeline (6) through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687209.8U CN209968017U (en) | 2019-05-14 | 2019-05-14 | Gravity settling chamber applied to variable-frequency pulse type cloth bag dust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687209.8U CN209968017U (en) | 2019-05-14 | 2019-05-14 | Gravity settling chamber applied to variable-frequency pulse type cloth bag dust removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209968017U true CN209968017U (en) | 2020-01-21 |
Family
ID=69262352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687209.8U Active CN209968017U (en) | 2019-05-14 | 2019-05-14 | Gravity settling chamber applied to variable-frequency pulse type cloth bag dust removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209968017U (en) |
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2019
- 2019-05-14 CN CN201920687209.8U patent/CN209968017U/en active Active
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