CN201330087Y - Metallurgical discharge sealing device - Google Patents
Metallurgical discharge sealing device Download PDFInfo
- Publication number
- CN201330087Y CN201330087Y CNU2008201822037U CN200820182203U CN201330087Y CN 201330087 Y CN201330087 Y CN 201330087Y CN U2008201822037 U CNU2008201822037 U CN U2008201822037U CN 200820182203 U CN200820182203 U CN 200820182203U CN 201330087 Y CN201330087 Y CN 201330087Y
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- cylinder
- discharging
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Abstract
Disclosed is a metallurgical discharge sealing device, which mainly comprises a feed opening, an upper valve body, an upper valve cylinder, a middle valve body, a middle valve cylinder, a lower valve body, a lower valve cylinder, a connecting barrel, a material measuring tank, a lower valve feed inlet and a discharge outlet. The upper valve body is arranged under the feed opening, the connecting barrel is mounted at the lower end of the upper valve body, the middle valve body is arranged at the lower end of the upper valve body, the middle valve body is arranged at the lower end of the connecting barrel, the material measuring tank is arranged at the lower end of the middle valve body, the lower valve feed inlet is arranged below the material measuring tank, the lower valve body is arranged at the lower end of the lower valve feed inlet, and the discharge outlet is arranged at the lower end of the lower valve body. Besides, the upper ends and the lower ends of the upper valve body, the middle valve body and the lower valve body are respectively equipped with an upper cover plate and a lower cover plate, the middle portions thereof are respectively equipped with a discharge flashboard and a pull rod, the lower end of each discharge flashboard is provided with a front supporting roller and a rear supporting roller respectively, the upper portion of the rear end of each of the three valve body is provided with a cylinder, and the cylinders are respectively connected with an external high pressure air pump via high pressure pipes.
Description
Technical field
The utility model relates to a kind of metallurgy material discharging, relates to a kind of metallurgical material discharging with quick lime specifically, belongs to field of metallurgical equipment.
Background technology
In metallurgical operation, need to use shaft furnace that limestone is handled, be that quick lime discharging opening at the bottom of the shaft furnace kiln is installed a device for discharging quick lime row is drawn off generally speaking, existing device for discharging just is made up of a cylindrical shell and a valve plate, structure is too simple and crude, in discharge process, be easy to generate a large amount of dust and flue gas, production environment and ambient air are caused serious pollution, and the production work personnel's of serious threat is healthy.In the metallurgical production process, the dust of quick lime and flue gas are the insoluble thorny problems of enterprise to the pollution of environment always.
The utility model content
The purpose of this utility model is that a kind of metallurgy material discharging is provided in order to address the above problem, this material discharging is mainly by last valve, middle valve, three valve bodies of valve combine down, and the discharging plate in three valve bodies uses three cylinders to control.This material discharging fitting operation is convenient, and is not fragile, long service life, can very effectively prevent device for discharging in discharge process dust, flue gas to the pollution of environment.
In order to achieve the above object, the utility model is realized by following technological means:
The metallurgical material discharging of using, it mainly includes feed opening, go up valve body, go up the valve cylinder, middle valve body, middle valve cylinder, down valve body, down the valve cylinder, connect bucket, material metering bucket, following valve inlet point, discharging opening main portion, wherein: below feed opening, be provided with and install valve body, be provided with in the lower end of last valve body the connection bucket is installed; Between feed opening and the last valve body, last valve body be connected bucket and use the tenth bolt, the 9th bolt to carry out captive joint; Be provided with in the lower end that connects bucket middle valve body is installed, be provided with in the lower end of middle valve body the material metering bucket is installed, connect between bucket and the middle valve body, use the 8th bolt, the 7th bolt are captiveed joint between middle valve body and the material metering bucket; Below the material metering bucket, be provided with valve inlet point down, valve body under the lower end setting of valve inlet point is equipped with down, in the setting of the lower end of following valve body discharging opening is installed, between following valve inlet point and the following valve body, use the 6th bolt, the 5th bolt to captive joint between following valve body and the discharging opening.
Described upper end of going up valve body is provided with the valve upper cover plate, be provided with the valve lower cover in the lower end of last valve body, be provided with valve discharging plate at the middle part of last valve body, the touching position at last valve discharging plate and last valve body middle part is provided with valve plate sealing band; Rear end at last valve discharging plate is provided with valve rod, is connected by first attaching parts between last valve discharging plate and the last valve rod; Be provided with the anterior carrying roller of valve in the lower end of last valve discharging plate, be provided with valve rear portion carrying roller in the lower end of last valve rod, outlet junction at last valve rod and last valve body tail end is provided with the valve seal sleeve pipe, be provided with valve cylinder fixed mount in last valve body upper rear end, to go up the valve cylinder with first bolt is fixed on the valve cylinder fixed mount, be provided with valve cylinder connecting arm in the rear end of last valve cylinder, last valve cylinder connecting arm is connected with last valve rod by second bolt.
Valve upper cover plate during the upper end of valve body is provided with in described, valve lower cover in the lower end of middle valve body is provided with, valve discharging plate in the middle part of middle valve body is provided with, touching position at middle valve discharging plate upper end and valve body is provided with middle valve seals, valve plate sealing band in the touching position at middle valve discharging plate and middle valve body middle part is provided with; Rear end at middle valve discharging plate is provided with middle valve rod, is connected by the 3rd attaching parts between middle valve discharging plate and the middle valve rod; The anterior carrying roller of valve in the lower end of middle valve discharging plate is provided with, valve rear portion carrying roller in the lower end of middle valve rod is provided with, valve seal sleeve pipe in the outlet junction of middle valve rod and middle valve body tail end is provided with, valve cylinder fixed mount in middle valve body upper rear end is provided with, middle valve cylinder is fixed on the middle valve cylinder fixed mount, valve cylinder connecting arm in the rear end of middle valve cylinder is provided with, middle valve cylinder connecting arm is connected with middle valve rod by the 3rd bolt.
The described upper end of valve body down is provided with down the valve upper cover plate, valve lower cover under the lower end of valve body is provided with down, valve discharging plate under the middle part of valve body is provided with down, touching position at following valve discharging plate upper end and valve body is provided with valve seals down, valve plate sealing band under the touching position at valve discharging plate and following valve body middle part is provided with down; Be provided with valve rod down in the following rear end of valve discharging plate, be connected by second attaching parts between following valve discharging plate and the following valve rod; The anterior carrying roller of valve under the lower end of valve discharging plate is provided with down, valve rear portion carrying roller under the lower end of valve rod is provided with down, valve seal sleeve pipe under the outlet junction of valve rod and following valve body tail end is provided with down, valve cylinder fixed mount under the valve body upper rear end is provided with down, to descend the valve cylinder to be fixed on down on the valve cylinder fixed mount, valve cylinder connecting arm under the rear end of valve cylinder is provided with down, following valve cylinder connecting arm is connected with following valve rod by the 4th bolt.
Described upward valve cylinder, middle valve cylinder, following valve cylinder are connected with the external high pressure air pump by pressure piping respectively.
This material discharging in use, at first open discharging plate in valve body and the middle valve body by pneumatic control system, when material enters in the material metering bucket from feed opening after (reaching desired calculates the weight), close the discharging plate of closing in valve body and the middle valve body successively by pneumatic control system again, open down discharging plate in the valve body by pneumatic control system then, after material all releases from discharging opening, to descend the discharging plate in the valve body to close by pneumatic control system again, like this, promptly finish discharge process one time.Because this material discharging is provided with three valve bodies, material is the process by opening successively or closing when discharging, can prevent the diffusion of dust and flue gas, reaches the purpose of protection environment.
The utility model mainly has following beneficial effect:
Fitting operation is convenient, and is not fragile, long service life, can very effectively prevent device for discharging in discharge process dust, flue gas to the pollution of environment.
Description of drawings
Accompanying drawing is the metallurgical cross-sectional view with material discharging of the utility model.
As shown in the figure, the Arabic number among the figure are expressed as follows:
1. feed opening, valve discharging plate on 2,3. go up the anterior carrying roller of valve, 4. go up the valve upper cover plate, 5. first attaching parts, 6. go up valve cylinder fixed mount, 7. first bolt, 8. go up the valve cylinder, 9. go up valve rod, 10. go up the valve seal sleeve pipe, 11. last valve cylinder connecting arm, 12. second bolt, 13. middle valve cylinder, 14. middle valve cylinder connecting arm, 15. the 3rd bolt, 16. middle valve seal sleeve pipe, 17. middle valve rod, 18. middle valve cylinder fixed mount, 19. middle valve lower cover, 20. middle valve upper cover plate, 21. following valve cylinder connecting arm, 22. following valve cylinder, 23. the 4th bolt, 24. following valve seal sleeve pipe, 25. following valve cylinder fixed mount, 26. following valve upper cover plate, 27. following valve rod, 28. following valve lower cover, 29. following valve rear portion carrying roller, 30. second attaching parts, 31. discharging opening, 32. the anterior carrying roller of following valve, 33. following valve discharging plate, 34. following valve seals, 35. the 5th bolt, 36. following valve body, 37. the 6th bolt, 38. material metering bucket, 39. following valve inlet point, 40. following valve plate sealing band, 41. middle valve rear portion carrying roller, 42. the 3rd attaching parts, 43. middle valve plate sealing band, 44. the anterior carrying roller of middle valve, 45. the 7th bolt, 46. middle valve body, 47. the 8th bolt, 48. connect bucket, 49. the 9th bolt, 50. last valve body, 51. the tenth bolt, 52. last valve lower cover, 53. middle valve seals, 54. last valve plate sealing band, 55. last valve rear portion carrying roller, valve discharging plate in 56.
The utility model is described in further detail below in conjunction with embodiment and Figure of description:
The specific embodiment
Embodiment
As shown in the figure, metallurgical with material discharging mainly include feed opening 1, go up valve body 50, go up valve cylinder 8, middle valve body 46, middle valve cylinder 13, down valve body 36, down valve cylinder 22, connect bucket 48, material metering bucket 38, valve inlet point 39, discharging opening 31 main portions down.
As shown in the figure, below feed opening 1, be provided with and install valve body 50, be provided with in the lower end of last valve body 50 connection bucket 48 is installed; Between feed opening 1 and the last valve body 50, last valve body 50 be connected bucket 48 and use the tenth bolt 51, the 9th bolt 49 to carry out captive joint.
As shown in the figure, valve body 46 in the lower end setting that connects bucket 48 is equipped with, in the setting of the lower end of middle valve body 46 material metering bucket 38 is installed, connect between bucket 48 and the middle valve body 46, use the 8th bolt 47, the 7th bolt 45 are captiveed joint between middle valve body 46 and the material metering bucket 38; Below material metering bucket 38, be provided with valve inlet point 39 down, valve body 36 under the lower end setting of valve inlet point 39 is equipped with down, in the setting of the lower end of following valve body 36 discharging opening 31 is installed, between following valve inlet point 39 and the following valve body 36, use the 6th bolt 37, the 5th bolt 35 to captive joint between following valve body 36 and the discharging opening 31.
As shown in the figure, the upper end of last valve body 50 is provided with valve upper cover plate 4, be provided with valve lower cover 52 in the lower end of last valve body 50, be provided with valve discharging plate 2 at the middle part of last valve body 50, the touching position at last valve discharging plate 2 and last valve body 50 middle parts is provided with valve plate sealing band 54; Rear end at last valve discharging plate 2 is provided with valve rod 9, is connected by first attaching parts 5 between last valve discharging plate 2 and the last valve rod 9; Be provided with the anterior carrying roller 3 of valve in the lower end of last valve discharging plate 2, be provided with valve rear portion carrying roller 55 in the lower end of last valve rod 9, outlet junction at last valve rod 9 and last valve body 50 tail ends is provided with valve seal sleeve pipe 10, be provided with valve cylinder fixed mount 6 in last valve body 50 upper rear end, to go up valve cylinder 8 with first bolt 7 is fixed on the valve cylinder fixed mount 6, be provided with valve cylinder connecting arm 11 in the rear end of last valve cylinder 8, last valve cylinder connecting arm 11 is connected with last valve rod 9 by second bolt 12.
As shown in the figure, valve upper cover plate 20 during the upper end of middle valve body 46 is provided with, valve lower cover 19 in the lower end of middle valve body 46 is provided with, valve discharging plate 56 in the middle part of middle valve body 46 is provided with, valve seals 53 in the touching position of middle valve discharging plate 56 upper ends and valve body is provided with, valve plate sealing band 43 in the touching position at middle valve discharging plate 56 and middle valve body 46 middle parts is provided with; Be connected by the 3rd attaching parts 42 between the valve rod 17 in the rear end of middle valve discharging plate 56 is provided with, middle valve discharging plate 56 and middle valve rod 17; The anterior carrying roller 44 of valve in the lower end of middle valve discharging plate 56 is provided with, valve rear portion carrying roller 41 in the lower end of middle valve rod 17 is provided with, valve seal sleeve pipe 16 in the outlet junction of middle valve rod 17 and middle valve body 46 tail ends is provided with, valve cylinder fixed mount 18 in middle valve body 46 upper rear end are provided with, middle valve cylinder 13 is fixed on the middle valve cylinder fixed mount 18, valve cylinder connecting arm 14 in the rear end of middle valve cylinder 13 is provided with, middle valve cylinder connecting arm 14 is connected with middle valve rod 17 by the 3rd spiral shell 15.
As shown in the figure, the upper end of following valve body 36 is provided with down valve upper cover plate 26, valve lower cover 28 under the lower end of valve body 36 is provided with down, valve discharging plate 33 under the middle part of valve body 36 is provided with down, valve seals 34 under the touching position of valve discharging plate 33 upper ends and valve body is provided with down, valve plate sealing band 40 under the touching position at valve discharging plate 33 and following valve body 36 middle parts is provided with down; Be provided with valve rod 27 down in the following rear end of valve discharging plate 33, be connected by second attaching parts 30 between following valve discharging plate 33 and the following valve rod 27; The anterior carrying roller 32 of valve under the lower end of valve discharging plate 33 is provided with down, valve rear portion carrying roller 29 under the lower end of valve rod 27 is provided with down, valve seal sleeve pipe 24 under the outlet junction of valve rod 27 and following valve body 36 tail ends is provided with down, valve cylinder fixed mount 25 under valve body 36 upper rear end are provided with down, to descend valve cylinder 22 to be fixed on down on the valve cylinder fixed mount 25, valve cylinder connecting arm 21 under the rear end of valve cylinder 22 is provided with down, following valve cylinder connecting arm 21 is connected with following valve rod 27 by the 4th bolt 23.
As shown in the figure, last valve cylinder 8, middle valve cylinder 13, following valve cylinder 22 are connected with the external high pressure air pump by pressure piping respectively.
As shown in the figure, this material discharging in use, at first open discharging plate in valve body and the middle valve body by pneumatic control system, after material enters in the material metering bucket 38 from feed opening 1 (reaching desired calculates the weight), close the discharging plate of closing in valve body and the middle valve body successively by pneumatic control system again, open down discharging plate in the valve body by pneumatic control system then, after material all releases from discharging opening 31, to descend the discharging plate in the valve body to close by pneumatic control system again, like this, promptly finish discharge process one time.Because this material discharging is provided with three valve bodies, material is the process by opening successively or closing when discharging, can prevent the diffusion of dust and flue gas, reaches the purpose of protection environment.
Claims (4)
1, the metallurgical material discharging of using, it mainly includes feed opening (1), go up valve body (50), go up valve cylinder (8), middle valve body (46), middle valve cylinder (13), down valve body (36), down valve cylinder (22), connect bucket (48), a material metering bucket (38), valve inlet point (39), discharging opening (31) main portion down, it is characterized in that: be provided with in the below of feed opening (1) and install valve body (50), be provided with in the lower end of last valve body (50) connection bucket (48) is installed; Between feed opening (1) and the last valve body (50), last valve body (50) be connected bucket (48) and use the tenth bolt (51), the 9th bolt (49) to carry out captive joint; In the lower end setting that connects bucket (48) middle valve body (46) is installed, in the setting of the lower end of middle valve body (46) material metering bucket (38) is installed, connect between bucket (48) and the middle valve body (46), use the 8th bolt (47), the 7th bolt (45) are captiveed joint between middle valve body (46) and the material metering bucket (38); Be provided with valve inlet point (39) down in the below of material metering bucket (38), valve body (36) under the lower end setting of valve inlet point (39) is equipped with down, in the setting of the lower end of following valve body (36) discharging opening (31) is installed, between following valve inlet point (39) and the following valve body (36), use the 6th bolt (37), the 5th bolt (35) to captive joint between following valve body (36) and the discharging opening (31).
2, metallurgy material discharging according to claim 1, it is characterized in that: the upper end of going up valve body (50) is provided with valve upper cover plate (4), be provided with valve lower cover (52) in the lower end of last valve body (50), be provided with valve discharging plate (2) at the middle part of last valve body (50), the touching position at last valve discharging plate (2) and last valve body (50) middle part is provided with valve plate sealing band (54); Be provided with valve rod (9) in the rear end of last valve discharging plate (2), be connected by first attaching parts (5) between last valve discharging plate (2) and the last valve rod (9); Be provided with the anterior carrying roller (3) of valve in the lower end of last valve discharging plate (2), be provided with valve rear portion carrying roller (55) in the lower end of last valve rod (9), outlet junction at last valve rod (9) and last valve body (50) tail end is provided with valve seal sleeve pipe (10), be provided with valve cylinder fixed mount (6) in last valve body (50) upper rear end, to go up valve cylinder (8) with first bolt (7) is fixed on the valve cylinder fixed mount (6), be provided with valve cylinder connecting arm (11) in the rear end of last valve cylinder (8), last valve cylinder connecting arm (11) is connected with last valve rod (9) by second bolt (12).
3, metallurgy material discharging according to claim 1, it is characterized in that: the upper end of middle valve body (46) is provided with middle valve upper cover plate (20), valve lower cover (19) in the lower end of middle valve body (46) is provided with, valve discharging plate (56) in the middle part of middle valve body (46) is provided with, touching position at middle valve discharging plate (56) upper end and valve body is provided with middle valve seals (53), valve plate sealing band (43) in the touching position at middle valve discharging plate (56) and middle valve body (46) middle part is provided with; Be provided with middle valve rod (17) in the rear end of middle valve discharging plate (56), be connected by the 3rd attaching parts (42) between middle valve discharging plate (56) and the middle valve rod (17); The anterior carrying roller (44) of valve in the lower end of middle valve discharging plate (56) is provided with, valve rear portion carrying roller (41) in the lower end of middle valve rod (17) is provided with, valve seal sleeve pipe (16) in the outlet junction of middle valve rod (17) and middle valve body (46) tail end is provided with, valve cylinder fixed mount (18) in middle valve body (46) upper rear end is provided with, middle valve cylinder (13) is fixed on the middle valve cylinder fixed mount (18), valve cylinder connecting arm (14) in the rear end of middle valve cylinder (13) is provided with, middle valve cylinder connecting arm (14) is connected with middle valve rod (17) by the 3rd bolt (15).
4, metallurgy material discharging according to claim 1, it is characterized in that: the upper end of following valve body (36) is provided with down valve upper cover plate (26), valve lower cover (28) under the lower end of valve body (36) is provided with down, valve discharging plate (33) under the middle part of valve body (36) is provided with down, touching position at following valve discharging plate (33) upper end and valve body is provided with valve seals (34) down, valve plate sealing band (40) under the touching position at valve discharging plate (33) and following valve body (36) middle part is provided with down; Be provided with valve rod (27) down in the following rear end of valve discharging plate (33), be connected by second attaching parts (30) between following valve discharging plate (33) and the following valve rod (27); The anterior carrying roller (32) of valve under the lower end of valve discharging plate (33) is provided with down, valve rear portion carrying roller (29) under the lower end of valve rod (27) is provided with down, valve seal sleeve pipe (24) under the outlet junction of valve rod (27) and following valve body (36) tail end is provided with down, valve cylinder fixed mount (25) under valve body (36) upper rear end is provided with down, to descend valve cylinder (22) to be fixed on down on the valve cylinder fixed mount (25), valve cylinder connecting arm (21) under the rear end of valve cylinder (22) is provided with down, following valve cylinder connecting arm (21) is connected with following valve rod (27) by the 4th bolt (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201822037U CN201330087Y (en) | 2008-12-11 | 2008-12-11 | Metallurgical discharge sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201822037U CN201330087Y (en) | 2008-12-11 | 2008-12-11 | Metallurgical discharge sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201330087Y true CN201330087Y (en) | 2009-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201822037U Expired - Fee Related CN201330087Y (en) | 2008-12-11 | 2008-12-11 | Metallurgical discharge sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201330087Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689798A (en) * | 2012-06-07 | 2012-09-26 | 江苏瀚深水业科技发展有限公司 | Constant feeder |
| CN102689799A (en) * | 2012-06-14 | 2012-09-26 | 昆山聚贝机械设计有限公司 | Gate-powder feeder |
| CN102735494A (en) * | 2012-07-19 | 2012-10-17 | 哈尔滨工业大学 | Spiral-gathering type moon-surface sample collecting and packaging device |
| CN102735493A (en) * | 2012-07-19 | 2012-10-17 | 哈尔滨工业大学 | Vibratory compaction type moon-surface sample collecting and packaging device |
| CN102735495A (en) * | 2012-07-19 | 2012-10-17 | 哈尔滨工业大学 | Louver-type moon surface layer sample collecting and packaging device |
| CN105347065A (en) * | 2015-12-04 | 2016-02-24 | 中冶焦耐工程技术有限公司 | Dust-suppression sealing method and device for inlet/outlet of movable equipment |
-
2008
- 2008-12-11 CN CNU2008201822037U patent/CN201330087Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689798A (en) * | 2012-06-07 | 2012-09-26 | 江苏瀚深水业科技发展有限公司 | Constant feeder |
| CN102689798B (en) * | 2012-06-07 | 2015-08-12 | 江苏瀚深水业科技发展有限公司 | Metering device |
| CN102689799A (en) * | 2012-06-14 | 2012-09-26 | 昆山聚贝机械设计有限公司 | Gate-powder feeder |
| CN102735494A (en) * | 2012-07-19 | 2012-10-17 | 哈尔滨工业大学 | Spiral-gathering type moon-surface sample collecting and packaging device |
| CN102735493A (en) * | 2012-07-19 | 2012-10-17 | 哈尔滨工业大学 | Vibratory compaction type moon-surface sample collecting and packaging device |
| CN102735495A (en) * | 2012-07-19 | 2012-10-17 | 哈尔滨工业大学 | Louver-type moon surface layer sample collecting and packaging device |
| CN102735493B (en) * | 2012-07-19 | 2014-04-30 | 哈尔滨工业大学 | Vibratory compaction type moon-surface sample collecting and packaging device |
| CN102735495B (en) * | 2012-07-19 | 2014-05-21 | 哈尔滨工业大学 | Louver-type moon surface layer sample collecting and packaging device |
| CN102735494B (en) * | 2012-07-19 | 2015-04-01 | 哈尔滨工业大学 | Spiral-gathering type moon-surface sample collecting and packaging device |
| CN105347065A (en) * | 2015-12-04 | 2016-02-24 | 中冶焦耐工程技术有限公司 | Dust-suppression sealing method and device for inlet/outlet of movable equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20101211 |