CN217855157U - Pipeline dust filter for high-frequency infrared carbon and sulfur analyzer - Google Patents
Pipeline dust filter for high-frequency infrared carbon and sulfur analyzer Download PDFInfo
- Publication number
- CN217855157U CN217855157U CN202220909057.3U CN202220909057U CN217855157U CN 217855157 U CN217855157 U CN 217855157U CN 202220909057 U CN202220909057 U CN 202220909057U CN 217855157 U CN217855157 U CN 217855157U
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- Prior art keywords
- dust
- pipe
- dust filter
- cover
- infrared carbon
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- 239000000428 dust Substances 0.000 title claims abstract description 87
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 12
- 229910052799 carbon Inorganic materials 0.000 title claims description 12
- 229910052717 sulfur Inorganic materials 0.000 title claims description 12
- 239000011593 sulfur Substances 0.000 title claims description 12
- 238000001914 filtration Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- GJEAMHAFPYZYDE-UHFFFAOYSA-N [C].[S] Chemical compound [C].[S] GJEAMHAFPYZYDE-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract description 3
- 238000009288 screen filtration Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 3
- 239000011425 bamboo Substances 0.000 abstract 3
- YQCIWBXEVYWRCW-UHFFFAOYSA-N methane;sulfane Chemical compound C.S YQCIWBXEVYWRCW-UHFFFAOYSA-N 0.000 description 8
- 238000007790 scraping Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- -1 ore Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to a pipeline dust filter technical field specifically is a pipeline dust filter for high frequency infrared carbon sulphur analysis appearance, the inboard of straining a dirt section of thick bamboo is located upper end position department and is provided with the end cover, the lower extreme of end cover is connected with the filter screen, the inboard top position department that is located the end cover of straining a dirt section of thick bamboo is provided with the cover, the upper end of cover is inserted and is equipped with the intake pipe, the lower extreme of straining a dirt section of thick bamboo is inserted and is equipped with the blast pipe, the inboard of end cover is fixed with the dead lever. The utility model relates to a novelty drives the hollow tube through rotary driving mechanism and rotates to drive two scraper blades and rotate, simultaneously through the dust absorption pump, inhale the dust absorption inslot side with the dust granule in the filter screen filtration pore, then inhale the dust bag through outlet duct, hollow tube, connecting pipe and collect, played the effect of automatic clearance filter screen dust, reduced the clearance degree of difficulty, guaranteed the good filter effect of filter screen.
Description
Technical Field
The utility model relates to a pipeline dust filter technical field specifically is a pipeline dust filter for infrared carbon and sulfur analysis appearance of high frequency.
Background
The high-frequency infrared carbon-sulfur analyzer can quickly and accurately determine the mass fractions of carbon and sulfur in steel, iron, alloy, nonferrous metal, cement, ore, glass and other materials. The high-frequency infrared carbon and sulfur analyzer is a high and new technology product integrating light collection, mechanical analysis, electrical analysis, computer analysis and the like, and has the characteristics of wide measurement range, accurate and reliable analysis result and the like.
According to the patent application number: CN201120558054.1 discloses a high frequency infrared carbon sulfur analyzer pipeline dust filter, including barrel and filter core, the barrel is hollow and is equipped with into, gas outlet, the filter core is fixed to be located in the barrel, the air inlet of barrel pass through the filter core with the gas outlet communicates with each other. On can be convenient being applied to high frequency infrared carbon sulphur analysis appearance to can effectively remove dust, however, this utility model does not have the mechanism that carries out automatic clearance to dust in the filter screen filtration pore, in order to guarantee the good dirt effect of straining of filter screen, need dismantle that the filter screen is manual clears up it, has just so increased the clearance degree of difficulty, has inconveniently during the use. Accordingly, those skilled in the art have provided a line filter for a high frequency infrared carbon sulfur analyzer to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline dust filter for infrared carbon and sulfur analysis appearance of high frequency to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a pipeline dust filter for high frequency infrared carbon sulphur analysis appearance, includes the dust filter, the inboard upper end position department that is located of dust filter is provided with the end cover, the lower extreme of end cover is connected with the filter screen, the inboard top position department that is located the end cover of dust filter is provided with the cover, the upper end of cover is inserted and is equipped with the intake pipe, the lower extreme of dust filter is inserted and is equipped with the blast pipe, the inboard of end cover is fixed with the dead lever, the inside of dead lever is located middle section position department and runs through to rotate and is connected with the hollow tube, be provided with rotary driving mechanism between hollow tube and the dead lever, and the lower extreme bilateral symmetry of hollow tube inserts and be equipped with two outlet ducts, two the one end of outlet duct all is fixed with the scraper blade, two dust absorption groove has all been seted up to one side of scraper blade, two dust absorption groove communicates with the inside of two outlet ducts respectively, the upper end of hollow tube is connected with rotatory coupling, the upper end of rotatory coupling is connected with and extends to the outside connecting pipe of dust filter, the outside one side of filter is provided with the dust absorption pump, and the dust absorption pump is connected with the gas outlet bag.
As a further aspect of the present invention: the rotary driving mechanism comprises a driven gear fixed at the upper end of the outer side of the hollow pipe and a motor arranged at the lower side of the fixed rod and located at one side of the hollow pipe, a driving gear is arranged at the driving end of the motor, and the driving gear is meshed with the driven gear through teeth.
As a further aspect of the present invention: two the one end both sides of outlet duct are all fixed with two gusset plates symmetrically, four one side of gusset plate is fixed with one side of two scraper blades respectively.
As the utility model discloses further scheme again: two brush plates are symmetrically arranged on two sides of the two scraping plates.
As a further aspect of the present invention: and one end of each of the air inlet pipe and the exhaust pipe is fixedly provided with a connecting flange, and mounting holes are formed in the connecting flanges.
As a further aspect of the present invention: the end cover and the cylinder cover are both fixed with the inner side of the dust filtering cylinder through threads.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty drives the hollow tube through rotary driving mechanism and rotates to drive two scraper blades and rotate, simultaneously through the dust absorption pump, inhale the dust absorption inslot side with the dust granule in the filter screen filtration pore, then inhale the dust bag through outlet duct, hollow tube, connecting pipe and collect, played the effect of automatic clearance filter screen dust, reduced the clearance degree of difficulty, guaranteed the good filter effect of filter screen.
Drawings
FIG. 1 is a schematic structural diagram of a pipeline dust filter for a high-frequency infrared carbon-sulfur analyzer;
FIG. 2 is a schematic diagram of the structure inside a pipeline dust filter for a high-frequency infrared carbon-sulfur analyzer;
FIG. 3 is an enlarged schematic view of the dust filter of FIG. 2 for a pipeline of a high frequency infrared carbon sulfur analyzer;
FIG. 4 is a schematic sectional view of a scraper in a dust filter for a high-frequency infrared carbon-sulfur analyzer.
In the figure: 1. a dust filter cylinder; 2. an end cap; 3. filtering with a screen; 4. a barrel cover; 5. an air inlet pipe; 6. an exhaust pipe; 7. fixing the rod; 8. a hollow tube; 9. an air outlet pipe; 10. a squeegee; 11. rotating the pipe joint; 12. a connecting pipe; 13. a dust suction pump; 14. a dust collection bag; 15. a driven gear; 16. a motor; 17. a driving gear; 18. a reinforcing plate; 19. a brush plate; 20. a connecting flange; 21. a dust collection groove.
Detailed Description
Please refer to fig. 1-4, in an embodiment of the present invention, a pipeline dust filter for a high-frequency infrared carbon-sulfur analyzer, including a dust filter 1, the inner side of the dust filter 1 is located that the upper end position is provided with an end cover 2, the lower end of the end cover 2 is connected with a filter screen 3, the inner side of the dust filter 1 is located that the upper end position of the end cover 2 is provided with a cover 4, an air inlet pipe 5 is inserted in the upper end of the cover 4, an exhaust pipe 6 is inserted in the lower end of the dust filter 1, the inner side of the end cover 2 is fixed with a fixing rod 7, the inner side of the fixing rod 7 is located that the middle section position is connected with a hollow pipe 8 in a running-through rotation manner, a rotation driving mechanism is provided between the hollow pipe 8 and the fixing rod 7, and two outlet pipes 9 are inserted in the lower end bilateral symmetry of the hollow pipe 8, one ends of the two outlet pipes 9 are all fixed with scraper blades 10, suction grooves 21 are all opened in one side of the two scraper blades 10, the two suction grooves 21 are respectively communicated with the insides of the two outlet pipes 9, the upper end of the hollow pipe 8 is connected with a rotary pipe joint 11, the upper end of the rotary pipe is connected with a dust suction pump 13 which extends to the outer connecting pipe 12 of the dust filter 1, and a dust collection pump 13, and a dust collection bag 13 which is connected with a dust collection pump 13 which is connected with a dust collection bag 14.
In fig. 3: the rotary driving mechanism comprises a driven gear 15 fixed at the upper end of the outer side of the hollow pipe 8 and a motor 16 installed at the position, located on one side of the hollow pipe 8, of the lower side of the fixing rod 7, a driving gear 17 is arranged at the driving end of the motor 16, the driving gear 17 is meshed with the driven gear 15 through teeth, and the rotary driving mechanism is used for driving the hollow pipe 8 to rotate so as to drive the two scraping plates 10 to rotate.
In fig. 2: two reinforcing plates 18 are symmetrically fixed on two sides of one end of each of the two air outlet pipes 9, one side of each of the four reinforcing plates 18 is fixed to one side of each of the two scraping plates 10, and the reinforcing plates 18 are used for improving the fixing stability between the air outlet pipes 9 and the scraping plates 10.
In fig. 2: two sides of the two scraping plates 10 are symmetrically provided with two brush plates 19, and the brush plates 19 on the two sides of the scraping plates 10 can sweep out dust particles which are difficult to blow out from the filter holes, so that the cleaning effect is improved.
In fig. 1: intake pipe 5 and blast pipe 6's one end all is fixed with flange 20, and the mounting hole has all been seted up to two flange 20's inside, and flange 20 is used for communicating intake pipe 5 and blast pipe 6 with outside pipeline.
In fig. 2: end cover 2 and cover 4 are all fixed through the inboard of screw thread with a dust filter 1, conveniently dismantle end cover 2 and cover 4 to the convenience is dismantled filter screen 3 and is changed.
The utility model discloses a theory of operation is: when the dust collector is used, gas flows into the inner side of the dust filtering cylinder 1 through the air inlet pipe 5, the filter screen 3 filters dust in the gas, the filtered gas is discharged through the exhaust pipe 6 at the lower end of the dust filtering cylinder 1, after the dust collector is used for a certain time, the dust in the inner side of filtering holes of the filter screen 3 needs to be cleaned, the dust collection pump 13 is controlled to operate, the connecting pipe 12, the hollow pipe 8, the air outlet pipe 9 and air in the dust collection groove 21 are pumped out, negative pressure is formed in the inner side of the dust collection groove, the air in the outer side of the filter screen 3 flows into the inner side of the filter screen 3 through the filtering holes in the filter screen 3, meanwhile, the dust in the filtering holes is blown out, the dust flows into the inner side of the dust collection groove 21 after the dust is mixed into the air, then the hollow pipe 8 and the connecting pipe 12 flow into the inner side of the dust collection bag 14 to be collected, meanwhile, the motor 16 operates to drive the driving gear 17 to rotate, the driving gear 17 rotates through tooth meshing with the driven gear 15, the driven gear 15 drives the hollow pipe 8 to rotate, the two scraping plates 10 through the two air outlet pipes 9, the two scraping plates 10 can collect dust, dust collection efficiency is improved, the cleaning difficulty of the cleaning side of the cleaning plates 19 is reduced, and the dust collection effect is improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The pipeline dust filter for the high-frequency infrared carbon and sulfur analyzer comprises a dust filter cylinder (1) and is characterized in that an end cover (2) is arranged at the position, located at the upper end, of the inner side of the dust filter cylinder (1), a filter screen (3) is connected to the lower end of the end cover (2), a cylinder cover (4) is arranged at the position, located above the end cover (2), of the inner side of the dust filter cylinder (1), an air inlet pipe (5) is inserted into the upper end of the cylinder cover (4), an exhaust pipe (6) is inserted into the lower end of the dust filter cylinder (1), a fixing rod (7) is fixed to the inner side of the end cover (2), a hollow pipe (8) is connected to the position, located at the middle section, in the inner part of the fixing rod (7) in a penetrating and rotating mode, a rotary driving mechanism is arranged between the hollow pipe (8) and the fixing rod (7), two air outlet pipes (9) are symmetrically inserted into the two lower end sides of the hollow pipe (8), a scraper (10) is fixed to one end of each air outlet pipe (9), dust suction grooves (21) are formed in one side of each scraper (10), the two dust suction grooves (21) are respectively communicated with the upper ends of the two air outlet pipes (9), and a rotary pipe joint (11) of the hollow pipe (11) is connected with a rotary pipe (11) extending to the upper end of the rotary pipe (11), a dust suction pump (13) is arranged on one side of the outer part of the dust filtering cylinder (1), an air inlet of the dust suction pump (13) is communicated with one end of the connecting pipe (12), and an air outlet of the dust suction pump (13) is connected with a dust collection bag (14).
2. The pipeline dust filter for the high-frequency infrared carbon and sulfur analyzer is characterized in that the rotary driving mechanism comprises a driven gear (15) fixed at the upper end of the outer side of the hollow pipe (8) and a motor (16) arranged at the position of one side of the hollow pipe (8) at the lower side of the fixing rod (7), the driving end of the motor (16) is provided with a driving gear (17), and the driving gear (17) is meshed with the driven gear (15) through teeth.
3. The pipeline dust filter for the high-frequency infrared carbon and sulfur analyzer as claimed in claim 1, wherein two reinforcing plates (18) are symmetrically fixed on both sides of one end of each of the two air outlet pipes (9), and one side of each of the four reinforcing plates (18) is fixed to one side of each of the two scrapers (10).
4. The pipeline dust filter for the high-frequency infrared carbon and sulfur analyzer as claimed in claim 1, wherein two brush plates (19) are symmetrically arranged on both sides of two said scrapers (10).
5. The pipeline dust filter for the high-frequency infrared carbon and sulfur analyzer as claimed in claim 1, wherein one end of the inlet pipe (5) and one end of the outlet pipe (6) are both fixed with a connecting flange (20), and mounting holes are opened inside both the connecting flanges (20).
6. The pipeline dust filter for the high-frequency infrared carbon and sulfur analyzer is characterized in that the end cover (2) and the cylinder cover (4) are fixed with the inner side of the dust filter cylinder (1) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220909057.3U CN217855157U (en) | 2022-04-20 | 2022-04-20 | Pipeline dust filter for high-frequency infrared carbon and sulfur analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220909057.3U CN217855157U (en) | 2022-04-20 | 2022-04-20 | Pipeline dust filter for high-frequency infrared carbon and sulfur analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217855157U true CN217855157U (en) | 2022-11-22 |
Family
ID=84087744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220909057.3U Active CN217855157U (en) | 2022-04-20 | 2022-04-20 | Pipeline dust filter for high-frequency infrared carbon and sulfur analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217855157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898828A (en) * | 2023-03-09 | 2023-04-04 | 江苏绿叶环境工程集团有限公司 | Air pump with dust removal and anti-blocking functions |
-
2022
- 2022-04-20 CN CN202220909057.3U patent/CN217855157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898828A (en) * | 2023-03-09 | 2023-04-04 | 江苏绿叶环境工程集团有限公司 | Air pump with dust removal and anti-blocking functions |
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