CN220164776U - Dry powder tank respirator device - Google Patents
Dry powder tank respirator device Download PDFInfo
- Publication number
- CN220164776U CN220164776U CN202321443922.0U CN202321443922U CN220164776U CN 220164776 U CN220164776 U CN 220164776U CN 202321443922 U CN202321443922 U CN 202321443922U CN 220164776 U CN220164776 U CN 220164776U
- Authority
- CN
- China
- Prior art keywords
- dry powder
- shell
- base
- filter cloth
- respirator assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000843 powder Substances 0.000 title claims abstract description 44
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a dry powder tank respirator device, which belongs to the technical field of dry powder storage equipment and comprises a base, a filter element, a shell and a pipe hoop, wherein the filter element comprises a bracket, filter cloth and a base, the filter cloth is wrapped on the surface of the bracket, the bracket is positioned on the base, the filter element is positioned in the shell, the filter element and the shell are respectively positioned on the base, and the pipe hoop is respectively fixed on the surfaces of the filter cloth and the shell. According to the utility model, through the matched design of the structures, the height of the support is prolonged, the air outlet area is larger, the blockage is avoided, a layer of filter cloth wrapped outside the support improves the collection and recovery efficiency of dry powder, and meanwhile, the pollution of the leakage of the dry powder to the environment is reduced, and the overall appearance is more attractive.
Description
Technical Field
The utility model belongs to the technical field of dry powder storage equipment, and particularly relates to a dry powder tank respirator device.
Background
At present, the multipurpose dry powder tank is used for carrying out preliminary processing and transferring storage of dry powder in the dry powder production process, because the storage tank is internally provided with positive and negative pressure, the storage tank is generally provided with a breather, the dry powder tank is stored in a sealed mode, and the pressure inside and outside the storage tank is automatically ventilated and decompressed when necessary, so that the safety of the storage tank is protected.
The traditional storage tank breather has the advantages of short length, small breathing area, low recovery rate of dry powder, easy blockage caused by volatilization of the dry powder during pressure relief, easy powder spraying below the dry powder tank under the action of pressure, serious influence on production efficiency and environmental pollution.
Disclosure of Invention
The present utility model aims to provide a dry powder tank respirator device which solves the problems set forth in the background art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a dry powder jar respirator device, includes base, filter core, shell, ferrule, the filter core is located inside the shell, filter core and shell are located the base respectively, and the filter core includes support, filter cloth and base, and the filter cloth parcel is on the support surface, and the support is located the base, the ferrule is fixed on filter cloth and shell surface respectively.
Preferably, the base is provided with an annular groove, and the bracket is mounted on the annular groove inner ring.
Preferably, the shell and the base are respectively provided with a skirt edge, the shell skirt edge and the base skirt edge are matched and attached, and the pipe hoop is fixed on the positions of the shell skirt edge and the base skirt edge.
Preferably, the support comprises a supporting leg, a circular ring and a cap top, one end of the supporting leg is positioned below the cap top, the other end of the supporting leg is positioned on the annular groove inner ring, and the circular ring is positioned on the inner side surface of the supporting leg.
Preferably, the number of the supporting legs is at least two, and the number of the circular rings is at least one.
Preferably, the number of the supporting legs is eight, and the number of the circular rings is two.
Preferably, the top end of the shell is a hollow round hole.
Preferably, the diameter of the bracket is 11.5-11.8cm, and the height is 100-120cm.
Preferably, the diameter of the shell is 15cm, and the height is 110-130cm.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the matched design of the structures, the height of the filter element is prolonged, the air outlet area is larger, the blockage is avoided, a layer of filter cloth wrapped outside the bracket improves the collection and recovery efficiency of the dry powder, and meanwhile, the pollution of the dry powder leakage to the environment is reduced, and the overall appearance is more attractive.
Drawings
FIG. 1 is an overall interior view of the present utility model;
FIG. 2 is a front view of the cartridge of the present utility model;
FIG. 3 is a front view of a bracket according to the present utility model;
fig. 4 is a schematic view of the overall installation state structure of the present utility model.
Wherein: 1. the dry powder tank comprises a shell, 2, round holes, 3, a base, 4, filter cloth, 5, a pipe hoop, 6, supporting legs, 7, a circular ring, 8, a cap top, 9, an annular groove, 10, a bracket, 11, a filter element, 12 skirt edges, 13, a dry powder tank inlet pipe, 14 and a base.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
As shown in figures 1 and 4, the dry powder tank respirator device comprises a base 14, a filter element 11, a shell 1 and a pipe hoop 5, wherein the filter element 11 is positioned in the shell 1, the pipe hoop 5 is respectively fixed on the surfaces of the filter element 11 and the shell 1, the top end of the shell 1 is a hollow round hole 2, and the filter element 11 and the shell 1 are respectively arranged on the base 14. The shell 1 and the base 14 are respectively provided with a skirt 12, the skirt of the shell 1 and the skirt of the base 14 are matched and attached, the shell pipe hoop 5 is fixed at the attached and position of the skirt 12, and a dry powder tank inlet pipe 13 is arranged below the base 14.
As shown in fig. 2 and 3, the filter element 11 comprises a support 10, filter cloth 4 and a base 3, the filter cloth 4 is wrapped on the surface of the support 10, the base 3 is provided with an annular groove 9, the support 10 comprises a supporting leg 6, a circular ring 7 and a cap top 8, one end of the supporting leg 6 is located below the cap top 8, the other end of the supporting leg is located on the inner ring of the annular groove 9, and the circular ring 7 is located inside the supporting leg 6. The bracket comprises eight supporting legs 6 and two circular rings 7, the diameter of the bracket 10 is 11.5-11.8cm, and the height is 100-120cm; the diameter of the shell 1 is 15cm, and the height is 110-130cm.
The specific using process comprises the following steps: the respirator is installed above the dry powder tank through a dry powder tank inlet pipe 13 below a base 14, organic mixture metal slurry is converted into solid powder from liquid state under the sealing action, the solid powder is cooled and stored in the dry powder tank, positive and negative pressure exists in the dry powder tank, the respirator is used for ventilation and pressure relief, powder carried by a gas bag moves upwards through the dry powder tank through the base 3, enters the bracket 10 and permeates outwards again, the powder in the gas is adsorbed by the filter cloth 4, the gas continues to permeate the filter cloth 4, moves upwards through a gap between the shell 1 and the filter core 11, and is discharged through a round hole 2 in the shell 1. The utility model lengthens the height of the filter element 11 to ensure that the air outlet area is larger, the blockage is avoided, the layer of filter cloth 4 wrapped outside the bracket 10 improves the collecting and recycling efficiency of the dry powder, and simultaneously reduces the pollution of the dry powder leakage to the environment and has more attractive overall appearance.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (9)
1. A dry powder canister respirator assembly, characterized in that: including base, filter core, shell, ferrule, the filter core is located inside the shell, filter core and shell are located the base respectively, and the filter core includes support, filter cloth and base, and the filter cloth parcel is on the support surface, and the support is located the base, the ferrule is fixed on filter cloth and shell surface respectively.
2. A dry powder canister respirator assembly as claimed in claim 1 wherein: the base is provided with an annular groove, and the bracket is arranged on the inner ring of the annular groove.
3. A dry powder canister respirator assembly as claimed in claim 1 wherein: the shell and the base are respectively provided with a skirt edge, the shell skirt edge and the base skirt edge are matched and attached, and the pipe hoop is fixed on the positions of the shell skirt edge and the base skirt edge.
4. A dry powder canister respirator assembly as claimed in claim 1 wherein: the support comprises a supporting leg, a circular ring and a cap top, one end of the supporting leg is positioned below the cap top, the other end of the supporting leg is positioned on the inner ring of the annular groove, and the circular ring is positioned on the inner side face of the supporting leg.
5. A dry powder canister respirator assembly according to claim 4 wherein: the number of the supporting legs is at least two, and the number of the circular rings is at least one.
6. A dry powder canister respirator assembly according to claim 4 wherein: the number of the supporting legs is eight, and the number of the circular rings is two.
7. A dry powder canister respirator assembly as claimed in claim 1 wherein: the top end of the shell is a hollow round hole.
8. A dry powder canister respirator assembly as claimed in claim 1 wherein: the diameter of the bracket is 11.5-11.8cm, and the height is 100-120cm.
9. A dry powder canister respirator assembly as claimed in claim 1 wherein: the diameter of the shell is 15cm, and the height of the shell is 110-130cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443922.0U CN220164776U (en) | 2023-06-08 | 2023-06-08 | Dry powder tank respirator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443922.0U CN220164776U (en) | 2023-06-08 | 2023-06-08 | Dry powder tank respirator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220164776U true CN220164776U (en) | 2023-12-12 |
Family
ID=89052484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321443922.0U Active CN220164776U (en) | 2023-06-08 | 2023-06-08 | Dry powder tank respirator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220164776U (en) |
-
2023
- 2023-06-08 CN CN202321443922.0U patent/CN220164776U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |