CN217041876U - Device for recovering waste hot gas - Google Patents
Device for recovering waste hot gas Download PDFInfo
- Publication number
- CN217041876U CN217041876U CN202123354040.0U CN202123354040U CN217041876U CN 217041876 U CN217041876 U CN 217041876U CN 202123354040 U CN202123354040 U CN 202123354040U CN 217041876 U CN217041876 U CN 217041876U
- Authority
- CN
- China
- Prior art keywords
- circular
- filter
- cylinder
- fixed
- ring
- 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.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of the waste heat gas is retrieved, concretely relates to a device for waste heat gas is retrieved, including circular filter tube and centrifugal filter mechanism, intake pipe and the jar of giving vent to anger are installed respectively to the both ends of circular filter tube, and centrifugal filter mechanism installs in the one end that the jar of giving vent to anger is close to circular filter tube, and centrifugal filter mechanism is located the inside of circular filter tube. The utility model discloses a structural design of centrifugal filter mechanism, can be effectual to the filterable impurity in the waste heat gas, make its inner wall that is close to circular cartridge filter through centrifugal force, avoid causing the jam to the filter, the filtration of impurity has been ensured, through the design of the outside circular cylinder of circular filter tube, can effectually utilize the heat of waste heat gas to keep warm to filterable waste heat gas, thermal loss has been avoided, structural design through cleaning assembly, can effectually clean the inner wall of circular cylinder, the impurity of the inner wall adhesion of circular cylinder has been reduced, the influence to circular cylinder practical life has been avoided.
Description
Technical Field
The utility model belongs to the technical field of the exhaust steam is retrieved, concretely relates to a device for exhaust steam retrieves.
Background
In the processing industry, a large amount of high-temperature air is generated in a production system, and is generally exhausted, so that the waste of heat energy is serious, the waste heat is fully utilized, and the reduction of production consumption is the continuous pursuit target of enterprises, therefore, a device for recovering waste hot air is required to be used for utilizing the waste hot air.
The existing device for recovering the waste hot gas cannot effectively remove impurity substances in the waste hot gas, so that more impurities are easily caused when the device is used, and the device or a product is influenced to cause damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device for exhaust steam is retrieved, can effectually get rid of the foreign matter in the exhaust steam, reduced the impurity content who utilizes in the exhaust steam, avoided causing the damage to equipment or product.
The utility model discloses the technical scheme who takes specifically as follows:
an apparatus for waste hot gas recovery, comprising:
the gas inlet pipe and the gas outlet tank are respectively arranged at two ends of the circular filter pipe;
the centrifugal filter device comprises a centrifugal filter mechanism, wherein the centrifugal filter mechanism is arranged at one end, close to the circular filter pipe, of the air outlet tank, the centrifugal filter mechanism is located inside the circular filter pipe, and the centrifugal filter mechanism is used for collecting filtered impurities through centrifugal force.
Further, centrifugal filter mechanism includes rectangle mount, circular pivot, circular cartridge filter, cross mount, flabellum, filter body and filter, the one end that the jar of giving vent to anger is close to circular filter tube is fixed to the rectangle mount, circular pivot rotates to be connected in one side that the rectangle mount is close to circular filter tube, the one end that the rectangle mount was kept away from in circular pivot is fixed to circular cartridge filter, the position department that circular pivot was just kept away from in the inside of circular cartridge filter is fixed to the cross mount, the flabellum is fixed in one side that circular cartridge filter was kept away from to the cross mount, the one end that the filter body was fixed in the inside of circular cartridge filter and was close to circular pivot, the one end that the inside of circular cartridge filter and be close to the ring piece is fixed to the filter.
Further, the outside of circular filter tube is fixed with a circular cylinder, big circular ring groove and small circle annular groove have been seted up to the one end that circular cylinder is close to a gas pitcher, a plurality of first circular connecting pipes are installed in the outside of intake pipe, the one end and the filter intercommunication of first circular connecting pipe, the other end and the small circle annular groove intercommunication of first circular connecting pipe, a plurality of blast pipes are installed to the one end that big circular ring groove is close to first circular connecting pipe, the one end threaded connection that circular cylinder is close to a gas pitcher has the circular ring fixed body, the circular ring fixed body is kept away from the one end of circular cylinder and is installed the circular connecting pipe of a plurality of seconds, big circular ring groove and small circle annular groove pass through the circular connecting pipe intercommunication of second, the circular ring fixed body is close to the one end of circular cylinder and installs clean subassembly.
Furthermore, a heat preservation ring is fixed on the outer side of the air inlet pipe and the position close to the circular filter pipe, and a heat preservation ring is also fixed on the outer side of the air outlet tank and the position close to the circular filter pipe.
Furthermore, a circular ring block is fixed at one end of the circular filter cylinder, which is far away from the circular rotating shaft.
Further, clean subassembly includes a plurality of circular connecting rods and two sponge cleaning rings, and is a plurality of circular connecting rods are all fixed in the one end that the ring fixed body is close to the circular cylinder, and are a plurality of circular connecting rods are located the inside in big annular groove and small circle annular groove respectively, two the clean ring of sponge is fixed respectively in the one end that the ring fixed body was kept away from to a plurality of circular connecting rods that are located big annular groove and small circle annular groove inside, and two the clean ring of sponge contacts with the inner wall in big annular groove and small circle annular groove respectively.
Further, a sealing ring is arranged between the circular cylinder and the circular ring fixing body.
The utility model discloses the technological effect who gains does:
the utility model discloses a structural design of centrifugal filter mechanism can be effectual to the filterable impurity in the waste heat gas, makes its inner wall that is close to circular cartridge filter through centrifugal force, is convenient for collect impurity to and, avoid causing the jam to the filter, ensured the filtration of impurity.
The utility model discloses a design of the outside circular cylinder of circular filter tube, the heat that can effectual utilization exhaust steam keeps warm to filterable exhaust steam, has avoided thermal loss.
The utility model discloses a structural design of clean subassembly can be effectual cleans the inner wall of circular cylinder, has reduced the impurity of the inner wall adhesion of circular cylinder, has avoided the influence to circular cylinder practical life to and, avoid leading to the fact the influence to heat retaining.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial exploded view of the present invention;
figure 3 is a schematic view of the cleaning assembly of the present invention separated from the cylinder;
FIG. 4 is a partial cross-sectional view of the centrifugal filter mechanism of the present invention;
fig. 5 is a schematic structural view of the connection of the intake pipe, the first circular connecting pipe, the circular cylinder and the exhaust pipe of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a circular filter tube; 2. an air inlet pipe; 3. discharging the gas tank; 4. a heat preservation ring; 5. a rectangular fixing frame; 6. a circular rotating shaft; 7. a circular filter cartridge; 8. a circular ring block; 9. a cross-shaped fixing frame; 10. a fan blade; 11. a filter body; 12. a filter plate; 13. a circular cylinder; 14. a first circular connecting pipe; 15. an exhaust pipe; 16. a ring fixing body; 17. a second circular connecting pipe; 18. a circular connecting rod; 19. a sponge cleaning ring.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims to which this invention pertains.
As shown in fig. 1 and 2, a device for recovering waste hot gas comprises a circular filter pipe 1 and a centrifugal filter mechanism, wherein an air inlet pipe 2 and an air outlet tank 3 are respectively installed at two ends of the circular filter pipe 1, the centrifugal filter mechanism is installed at one end of the air outlet tank 3 close to the circular filter pipe 1, the centrifugal filter mechanism is located inside the circular filter pipe 1, and the centrifugal filter mechanism is used for collecting filtered impurities through centrifugal force.
Specifically, when the waste hot gas enters the inside of the circular filter pipe 1, the centrifugal filter mechanism is rotated to generate centrifugal force, and filtered impurities are thrown to the inside of the centrifugal filter mechanism, so that the waste hot gas is convenient to process.
As shown in fig. 2 and fig. 4, the centrifugal filter mechanism includes a rectangular fixing frame 5, a circular rotating shaft 6, a circular filter cylinder 7, a cross fixing frame 9, a fan blade 10, a filter body 11 and a filter plate 12, the rectangular fixing frame 5 is fixed at one end of the gas outlet tank 3 close to the circular filter pipe 1, the circular rotating shaft 6 is rotatably connected at one side of the rectangular fixing frame 5 close to the circular filter pipe 1, the circular filter cylinder 7 is fixed at one end of the circular rotating shaft 6 far away from the rectangular fixing frame 5, the cross fixing frame 9 is fixed in the circular filter cylinder 7 and far away from the circular rotating shaft 6, the fan blade 10 is fixed at one side of the cross fixing frame 9 far away from the circular filter cylinder 7, the filter body 11 is fixed in the circular filter cylinder 7 and near one end of the circular rotating shaft 6, and the filter plate 12 is fixed in the circular filter cylinder 7 and near one end of the circular ring block 8.
Specifically, when the waste heat gas enters into the inside that intake pipe 2 got into circular filter tube 1, will drive the rotation of flabellum 10, make circular cartridge filter 7 rotate for the axle according to circular pivot 6, when circular cartridge filter 7 rotates, will produce centrifugal force, make by the filterable impurity of filter 12, under the effect of centrifugal force, will make filterable impurity be close to the inner wall of circular cartridge filter 7, the subsequent processing of being convenient for, and, avoid blockking filter 12, ensure filter 12's filtering quality.
Further, the outside of intake pipe 2 and the position department that is close to circular filter tube 1 are fixed with heat preservation ring 4, and the outside of jar 3 of giving vent to anger and the position department that is close to circular filter tube 1 also are fixed with heat preservation ring 4, keep warm to the both ends of circular filter tube 1, avoid thermal scattering and disappearing.
Still further, the circular cartridge filter 7 is kept away from the one end of circular pivot 6 and is fixed with ring piece 8, avoids impurity to drop from the inside of circular cartridge filter 7.
As shown in fig. 1, fig. 2 and fig. 5, a circular cylinder 13 is fixed on the outer side of the circular filter tube 1, a large circular ring groove and a small circular ring groove are formed in one end, close to the gas outlet tank 3, of the circular cylinder 13, a plurality of first circular connecting tubes 14 are installed on the outer side of the gas inlet pipe 2, one end of each first circular connecting tube 14 is communicated with the filter plate 12, the other end of each first circular connecting tube 14 is communicated with the corresponding small circular ring groove, a plurality of exhaust pipes 15 are installed at one ends, close to the corresponding first circular connecting tubes 14, of the circular cylinder 13, a circular ring fixing body 16 is connected with one end, close to the gas outlet tank 3, of the circular cylinder 13, a plurality of second circular connecting tubes 17 are installed at one ends, far away from the circular cylinder 13, of the circular ring fixing body 16 are communicated with the corresponding second circular connecting tubes 17, and a cleaning assembly is installed at one end, close to the circular cylinder 13, of the circular ring fixing body 16.
Specifically, when waste heat gas gets into circular filter tube 1's inside through intake pipe 2, will make a small amount of waste heat gas through first circular connecting pipe 14, get into inside the inside small circle annular of circular cylinder 13, through second circular connecting pipe 17, get into inside the inside big circular ring annular of circular cylinder 13, advance exhaust pipe 15 at last and discharge, make circular filter tube 1's the outside again, form a heat preservation through circular cylinder 13, keep warm circular filter tube 1, avoid thermal loss.
Furthermore, a sealing ring is arranged between the circular cylinder 13 and the circular ring fixing body 16, so that the sealing performance between the circular cylinder 13 and the circular ring fixing body 16 is improved.
As shown in fig. 2 and fig. 3, the cleaning assembly includes a plurality of circular connecting rods 18 and two sponge cleaning rings 19, the circular connecting rods 18 are all fixed at one end of the circular ring fixing body 16 close to the circular cylinder 13, and the circular connecting rods 18 are respectively located inside the large circular ring groove and the small circular ring groove, the two sponge cleaning rings 19 are respectively fixed at one end of the circular connecting rods 18 located inside the large circular ring groove and the small circular ring groove far away from the circular ring fixing body 16, and the two sponge cleaning rings 19 are respectively in contact with the inner walls of the large circular ring groove and the small circular ring groove.
Specifically, when the inner wall of the circular cylinder 13 is cleaned, the circular ring fixing body 16 is detached, so that the circular ring fixing body 16 is separated from the circular cylinder 13, the sponge cleaning ring 19 is driven to move inside the circular cylinder 13, the inner wall of the circular cylinder 13 is cleaned due to the contact of the sponge cleaning ring 19 and the inner wall of the circular cylinder 13, the cleanliness inside the circular cylinder 13 is guaranteed, the influence on the practical service life of the circular cylinder 13 is avoided, and the influence on heat preservation is avoided.
The utility model discloses a theory of operation does: when in use, the waste hot gas enters the air inlet pipe 2 and enters the inside of the circular filter pipe 1, the centrifugal filter mechanism is rotated to generate centrifugal force, the filtered impurities are thrown to the inner wall of the centrifugal filter mechanism, the filter plate 12 is prevented from being blocked, the filtering performance of the filter plate 12 is ensured, the centrifugal filter mechanism is removed from the inside of the circular filter pipe 1, the filtered impurities are treated, the waste hot gas enters the inside of the circular filter pipe 1 through the air inlet pipe 2, and simultaneously has a small part which sequentially passes through the first circular connecting pipe 14, the small circular ring groove inside the circular cylinder 13, the second circular connecting pipe 17 and the large circular ring groove inside the circular cylinder 13 and is discharged through the exhaust pipe 15, the circular cylinder 13 forms a heat insulation layer through the flow path, the circular filter pipe 1 is subjected to heat insulation, the inner wall of the circular cylinder 13 is cleaned, the circular ring fixing body 16 is disassembled, and the circular ring fixing body 16 is separated from the circular cylinder 13, will clean the inner wall of circular cylinder 13 through clean subassembly, ensure the inside cleanliness factor of circular cylinder 13, avoid the influence to 13 practical life of circular cylinder to and, avoid causing the influence to heat retaining.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should be regarded as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated in the present application are generally implemented in the art by conventional means without specific recitation or limitation.
Claims (7)
1. An apparatus for waste hot gas recovery, comprising:
the device comprises a circular filter pipe (1), wherein an air inlet pipe (2) and an air outlet tank (3) are respectively arranged at two ends of the circular filter pipe (1);
the centrifugal filter mechanism is arranged at one end, close to the circular filter pipe (1), of the gas outlet tank (3), and is located inside the circular filter pipe (1), and the centrifugal filter mechanism is used for collecting filtered impurities through centrifugal force.
2. An apparatus for hot exhaust gas recovery as claimed in claim 1, wherein: the centrifugal filtering mechanism comprises a rectangular fixing frame (5), a circular rotating shaft (6), a circular filtering cylinder (7), a cross fixing frame (9), fan blades (10), a filtering body (11) and a filtering plate (12), wherein the rectangular fixing frame (5) is fixed at one end, close to the circular filtering pipe (1), of the gas outlet tank (3), the circular rotating shaft (6) is rotatably connected to one side, close to the circular filtering pipe (1), of the rectangular fixing frame (5), the circular filtering cylinder (7) is fixed at one end, far away from the rectangular fixing frame (5), of the circular rotating shaft (6), the cross fixing frame (9) is fixed in the circular filtering cylinder (7) and is far away from the position of the circular rotating shaft (6), the fan blades (10) are fixed at one side, far away from the circular filtering cylinder (7), of the filtering body (11) is fixed in the circular filtering cylinder (7) and is close to one end of the circular rotating shaft (6), the filter plate (12) is fixed inside the circular filter cylinder (7) and is close to one end of the circular ring block (8).
3. An apparatus for hot exhaust gas recovery as claimed in claim 1, wherein: the outside of circular filter pipe (1) is fixed with a circular cylinder (13), the one end that circular cylinder (13) is close to a gas pitcher (3) has been seted up big circular ring groove and small circular ring groove, a plurality of first circular connecting pipes (14) are installed in the outside of intake pipe (2), the one end and filter (12) intercommunication of first circular connecting pipe (14), the other end and the small circular ring groove intercommunication of first circular connecting pipe (14), a plurality of blast pipes (15) are installed to the one end that the big circular ring groove is close to first circular connecting pipe (14), the one end threaded connection that circular cylinder (13) are close to a gas pitcher (3) has ring fixed body (16), the one end that circular cylinder (13) was kept away from to circular cylinder (16) is installed a plurality of circular connecting pipes of second (17), big circular ring groove and small circular ring groove are through circular connecting pipe of second (17) intercommunication, and a cleaning assembly is arranged at one end of the circular ring fixing body (16) close to the circular cylinder (13).
4. An apparatus for hot exhaust gas recovery as claimed in claim 1, wherein: the air inlet pipe is characterized in that a heat preservation ring (4) is fixed at the position, close to the circular filter pipe (1), of the outer side of the air inlet pipe (2), and a heat preservation ring (4) is also fixed at the position, close to the circular filter pipe (1), of the outer side of the air outlet tank (3).
5. An apparatus for hot exhaust gas recovery as claimed in claim 2, wherein: and a circular ring block (8) is fixed at one end of the circular filter cylinder (7) far away from the circular rotating shaft (6).
6. An apparatus for hot exhaust gas recovery as claimed in claim 3, wherein: clean subassembly includes a plurality of circular connecting rods (18) and two sponge cleaning ring (19), and is a plurality of circular connecting rod (18) are all fixed in the fixed body of ring (16) one end near circular cylinder (13), and are a plurality of circular connecting rod (18) are located the inside of big circular ring groove and small circle annular respectively, two sponge cleaning ring (19) are fixed respectively in a plurality of circular connecting rod (18) that are located big circular ring groove and small circle annular inside keep away from the one end of the fixed body of ring (16), and two sponge cleaning ring (19) contact with the inner wall of big circular ring groove and small circle annular respectively.
7. An apparatus for hot exhaust gas recovery as claimed in claim 3, wherein: and a sealing ring is arranged between the circular cylinder (13) and the circular ring fixing body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123354040.0U CN217041876U (en) | 2021-12-29 | 2021-12-29 | Device for recovering waste hot gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123354040.0U CN217041876U (en) | 2021-12-29 | 2021-12-29 | Device for recovering waste hot gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217041876U true CN217041876U (en) | 2022-07-26 |
Family
ID=82479944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123354040.0U Active CN217041876U (en) | 2021-12-29 | 2021-12-29 | Device for recovering waste hot gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217041876U (en) |
-
2021
- 2021-12-29 CN CN202123354040.0U patent/CN217041876U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107694258B (en) | Wooden dust negative pressure dust pelletizing system | |
| CN213192893U (en) | Suction filter with self-cleaning function | |
| CN105477939A (en) | Centrifugal dust remover | |
| CN217041876U (en) | Device for recovering waste hot gas | |
| CN209362171U (en) | A kind of waste gas purification wash mill of environmental protection | |
| CN205307995U (en) | Centrifugal dust remover | |
| CN205461502U (en) | Cross deduster of filter cylinder | |
| CN217410134U (en) | Waste gas drainage device for dangerous waste treatment | |
| CN209997417U (en) | electrolytic waste gas treatment device | |
| CN217323734U (en) | High-efficient evaporation of concentrated water of reverse osmosis divides salt device | |
| CN208229431U (en) | Vent gas treatment condenser and exhaust treatment system | |
| CN216457151U (en) | Circulating water side filtering device | |
| CN216223396U (en) | Equipment for removing nucleic acid pollution in PCR laboratory | |
| CN107449003B (en) | Fume separation and purification fan device | |
| CN206252981U (en) | A kind of heat pump grain heat-drying dust arrester | |
| CN214513645U (en) | Activated carbon adsorption desorption exhaust gas purification device | |
| CN213942508U (en) | Filter cylinder type dust removal unit for feed production | |
| CN200985890Y (en) | Purification apparatus internal centrifugal fan | |
| CN209968118U (en) | Volatile organic waste gas's on-line monitoring and catalytic treatment system | |
| CN112705012A (en) | Waste gas purification all-in-one | |
| CN216106273U (en) | Chemical wastewater membrane treatment equipment | |
| CN217560413U (en) | Heat energy recovery device of steam boiler with sectional combustion | |
| CN212108581U (en) | Fume exhauster | |
| CN213761028U (en) | Oil mist clarifier prefiltering blowback device | |
| CN105664559B (en) | A kind of double-deck hand filter of Y types |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |