CN218902918U - Fire-retardant net cleaning device - Google Patents
Fire-retardant net cleaning device Download PDFInfo
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- CN218902918U CN218902918U CN202222788955.0U CN202222788955U CN218902918U CN 218902918 U CN218902918 U CN 218902918U CN 202222788955 U CN202222788955 U CN 202222788955U CN 218902918 U CN218902918 U CN 218902918U
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- fire
- pipeline
- net
- cleaning
- pipeline flange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-retardant net cleaning device, and belongs to the technical field of cleaning equipment. It has solved the defect that traditional manual cleaning fire-retardant net exists among the prior art that wastes time and energy, cleaning performance is relatively poor. The main structure of the fire-resistant net comprises a fire-resistant net, a first ring cleaning sleeve is arranged at one end of the fire-resistant net, a second ring cleaning sleeve is arranged at the other end of the fire-resistant net and connected with a second pipeline through a first pipeline flange, the fire-resistant net is arranged between the first ring cleaning sleeve and the second ring cleaning sleeve, the first ring cleaning sleeve and the second ring cleaning sleeve are arranged between the first pipeline flange and the second pipeline flange, and the first pipeline flange and the second pipeline flange are detachably connected through a bolt and nut assembly. The utility model is mainly used for cleaning fire-retarding nets and the like.
Description
Technical Field
The utility model belongs to the technical field of cleaning equipment, and particularly relates to a fire-retardant net cleaning device.
Background
In petrochemical production process, in order to prevent that the shock wave from propagating when taking place the combustion explosion and causing bigger loss, install anti-knock or explosion-proof flame arrester at the pipeline, impurity such as dust, rust can be stained with in the flame arrester flame retardant network use, probably jam the flame arrester net and cause the flame arrester to become invalid, play the fire-retardant effect, consequently need regularly clear up the flame arrester net to guarantee that the flame arrester net does not have silt to block up. In the prior art, a brush is generally used for brushing a fire-retardant net, but because the fire-retardant net is more, the manual brushing is time-consuming and labor-consuming, the cleaning effect is poor, the cleaning effect is generally achieved by flushing with clear water, the cleaning effect is achieved by further airing, the working efficiency is reduced, and in addition, the cleaning effect is achieved by independently hiring a person for cleaning, so that the labor cost is increased.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a fire-retardant net cleaning device which is time-saving, labor-saving, high in cleaning efficiency and good in cleaning quality.
In order to achieve the above purpose, the present utility model is realized by adopting the following technical scheme:
the utility model provides a fire-retardant net cleaning device, includes the fire-retardant net, ring clearance cover one is installed to the one end of fire-retardant net, and ring clearance cover one is connected with pipeline one through pipeline flange one, and ring clearance cover two is connected with pipeline two through pipeline flange two to the other end of fire-retardant net, and the fire-retardant net is installed between ring clearance cover one and ring clearance cover two, and ring clearance cover one and ring clearance cover two are installed between pipeline flange one and pipeline flange two, and is connected through bolt and nut subassembly detachably between pipeline flange one and the pipeline flange two.
Preferably, the first pipeline flange, the first annular cleaning sleeve, the fire-resisting net, the second annular cleaning sleeve, the second pipeline flange and the second pipeline are sequentially communicated through the first through hole and the second through hole.
Preferably, a pressure gauge and a valve are arranged on the first pipeline.
Preferably, the end of the second pipeline is arranged in the dust collection box.
Compared with the prior art, the utility model has the beneficial effects that:
1. compared with manual brushing and cleaning, the utility model saves more manpower, has high cleaning efficiency and good cleaning quality, and reduces the cost of labor cost;
2. the first ring cleaning sleeve and the second ring cleaning sleeve have different specifications, and the diameters of inner holes of the first ring cleaning sleeve and the second ring cleaning sleeve are the same as the diameters of the fire-resistant nets, so that the first ring cleaning sleeve and the second ring cleaning sleeve can be used for fixing and cleaning the fire-resistant nets with different specifications;
3. the high-pressure compressed air is adopted for cleaning, so that water resources are prevented from being wasted, and the operation is more convenient;
in summary, since a large number of fire arresters are used in petrochemical industry and a large number of fire arresters are required to be cleaned regularly, the utility model has the advantages of less investment, time and labor saving, good cleaning effect, capability of cleaning fire arresters with different specifications, wide applicability and great popularization value in petrochemical industry.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 isbase:Sub>A cross-sectional view ofbase:Sub>A-base:Sub>A in fig. 2.
In the figure: 1. a second pipeline; 2. a pipeline flange II; 3. a bolt and nut assembly; 4. the first ring cleaning sleeve is arranged; 5. a pressure gauge; 6. a valve; 7. a first pipeline; 8. a dust collection box; 9. fire-retardant net; 10. a second ring cleaning sleeve; 11. a first pipeline flange; 12. a first through hole; 13. and a second through hole.
Detailed Description
The utility model will now be further illustrated by means of specific examples in connection with the accompanying drawings.
Example 1:
as shown in fig. 1-3, a fire-retardant net cleaning device comprises a fire-retardant net 9, a first ring cleaning sleeve 4 is installed at one end of the fire-retardant net 9, the first ring cleaning sleeve 4 is connected with a first pipeline 7 through a first pipeline flange 11, a second ring cleaning sleeve 10 is installed at the other end of the fire-retardant net 9, the second ring cleaning sleeve 10 is connected with a second pipeline 1 through a second pipeline flange 2, the fire-retardant net 9 is installed between the first ring cleaning sleeve 4 and the second ring cleaning sleeve 10, the first ring cleaning sleeve 4 and the second ring cleaning sleeve 10 are installed between the first pipeline flange 11 and the second pipeline flange 2, and the first pipeline flange 11 and the second pipeline flange 2 are detachably connected through a bolt and nut assembly 3. The shape of the first pipeline flange 11 and the second pipeline flange 2 can be any shape such as a round shape, a rectangle shape or a square shape.
Example 2:
a fire-blocking net cleaning device is characterized in that a first pipeline 7, a first pipeline flange 11 and a first annular cleaning sleeve 4 are respectively provided with a first through hole 12, a second annular cleaning sleeve 10, a second pipeline flange 2 and a second pipeline 1 are respectively provided with a second through hole 13, and the first pipeline 7, the first pipeline flange 11, the first annular cleaning sleeve 4, the fire-blocking net 9, the second annular cleaning sleeve 10, the second pipeline flange 2 and the second pipeline 1 are sequentially communicated through the first through holes 12 and the second through holes 13.
The first pipeline 7 is provided with a pressure gauge 5 and a valve 6, the pressure in the first pipeline 7 can be observed through the pressure gauge 5, and the first pipeline 7 can be opened or closed through the valve 6.
The tail end of the second pipeline 1 is arranged in the dust box 8, and the tail end of the second pipeline 1 is arranged in the dust box 8, so that blown dust can be prevented from falling into the air, air pollution is avoided, and the cleaning labor is reduced. The other parts are the same as in example 1.
The working principle of the utility model is as follows:
during installation, the bolt and nut assembly 3 is unscrewed, the fire-blocking net 9 is installed between the first annular cleaning sleeve 4 and the second annular cleaning sleeve 10, the first annular cleaning sleeve 4 and the second annular cleaning sleeve 10 are fixed through the second pipeline flange 2 and the first pipeline flange 11, the bolt and nut assembly 3 between the second pipeline flange 2 and the first pipeline flange 11 is screwed down, and when the surface replacement purging is needed, the bolt and nut assembly 3 is unscrewed, and the above actions are repeated.
When the fire-retardant device is used, one end of the first pipeline 7 is connected with a fan, the valve 6 is opened, compressed air with higher pressure is started to clean the fire-retardant net 9, dust, rust and other impurities attached to the fire-retardant net 9 are blown off cleanly, then one surface of the fire-retardant net 9 is turned over, the other surface of the fire-retardant net is cleaned, after the two surfaces of the fire-retardant net are cleaned, the fire-retardant net 9 can be cleaned thoroughly, after the fire-retardant net 9 is cleaned, the fire-retardant net 9 is installed back to a fire-retardant device, normal use of the fire-retardant device can be guaranteed, and safe production is guaranteed. When special needs or other articles need to be cleaned, one end of the first pipeline 7 can also be connected with a water tap, and clean water is used for cleaning.
The first ring cleaning sleeve 4 and the second ring cleaning sleeve 10 have different specifications, and the diameters of the inner holes of the first ring cleaning sleeve 4 and the second ring cleaning sleeve 10 are the same as the diameters of the fire-resistant net 9, so that the fire-resistant net 9 with different specifications can be fixed.
Claims (4)
1. The utility model provides a fire-retardant net cleaning device, includes fire-retardant net (9), its characterized in that: the one end of fire-blocking net (9) is installed ring clearance cover one (4), ring clearance cover one (4) is connected with pipeline one (7) through pipeline flange one (11), ring clearance cover two (10) are installed to the other end of fire-blocking net (9), ring clearance cover two (10) are connected with pipeline two (1) through pipeline flange two (2), fire-blocking net (9) are installed between ring clearance cover one (4) and ring clearance cover two (10), ring clearance cover one (4) and ring clearance cover two (10) are installed between pipeline flange one (11) and pipeline flange two (2), and be connected through bolt and nut subassembly (3) detachably between pipeline flange one (11) and pipeline flange two (2).
2. The fire barrier net cleaning apparatus as claimed in claim 1, wherein: the pipeline I (7), the pipeline flange I (11), the annular cleaning sleeve I (4), the fire-resisting net (9), the annular cleaning sleeve II (10), the pipeline flange II (2) and the pipeline II (1) are sequentially communicated through the through hole I (12) and the through hole II (13).
3. The fire barrier net cleaning apparatus according to claim 1 or 2, wherein: and the first pipeline (7) is provided with a pressure gauge (5) and a valve (6).
4. A fire barrier net cleaning apparatus as claimed in claim 3, wherein: the tail end of the second pipeline (1) is arranged in the dust collection box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222788955.0U CN218902918U (en) | 2022-10-21 | 2022-10-21 | Fire-retardant net cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222788955.0U CN218902918U (en) | 2022-10-21 | 2022-10-21 | Fire-retardant net cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218902918U true CN218902918U (en) | 2023-04-25 |
Family
ID=86047221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222788955.0U Active CN218902918U (en) | 2022-10-21 | 2022-10-21 | Fire-retardant net cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218902918U (en) |
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2022
- 2022-10-21 CN CN202222788955.0U patent/CN218902918U/en active Active
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