CN201417092Y - Detachable pelletizing cycle refrigerator trolley - Google Patents
Detachable pelletizing cycle refrigerator trolley Download PDFInfo
- Publication number
- CN201417092Y CN201417092Y CN2009200455020U CN200920045502U CN201417092Y CN 201417092 Y CN201417092 Y CN 201417092Y CN 2009200455020 U CN2009200455020 U CN 2009200455020U CN 200920045502 U CN200920045502 U CN 200920045502U CN 201417092 Y CN201417092 Y CN 201417092Y
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- CN
- China
- Prior art keywords
- sieve plate
- trolley
- detachable
- pelletizing
- plaquette
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a detachable pelletizing cycle refrigerator trolley, and relates to the field of blast cycle refrigerators for metallurgy pelletizing. The detachable pelletizing cycle refrigerator trolley comprises a trolley frame connected through a plurality of supporting frame, and a sieve plate installed on the trolley frame, the sieve plate comprises at least two small sieve plates which are put together, and each small sieve plate is respectively locked on the trolley frame through a connector. The sieve plate of the trolley adopts a split detachable structure composed of aplurality of small sieve plates, the manufacture difficulty of the sieve plate can be lowered, the manufacture cost can be saved, the sieve plate can be installed conveniently, small sieve plates canbe directly replaced without replacing the whole trolley if the sieve plates are damaged locally after being impacted by pelletizing mines or after high temperature effect for long time, thereby lowering the maintenance difficulty and the cost, being convenient for repair, and improving the working efficiency and the service life of the cycle refrigerator.
Description
Technical field
The utility model relates to the metallurgical briquetting rotary forced-air cooler, is specifically related to a kind of detachable chassis of sieve plate of pellet circular cooler.
Background technology
Chassis is one of significant components of pelletizing rotary forced-air cooler acid pellet production, mainly is to load the high temperature sintering pellet of discharging from rotary kiln, and chassis is along passing through the blower cools pellet in the circular orbit motion process.Employed chassis on the present central cooler, the vehicle frame that its working face that loads the high temperature pellet is sieve plate and chassis is for being cast as the unitary whole structure.Such overall structure cost of manufacture height, install and very inconvenience of maintenance, particularly sieve plate bears the impact and the high temperature action of pellet for a long time, and the sieve plate part is easy to damage, in case the sieve plate local damage must be changed the monoblock chassis, heavy because the chassis volume is big, increase maintenance difficulty, keep in repair length consuming time, the chassis of changing causes waste, and maintenance process need stop central cooler operation, influenced the operate as normal of central cooler, reduces the operating efficiency of complete machine.
Summary of the invention
The purpose of this utility model be for the vehicle frame that overcomes chassis in the prior art and sieve plate be overall structure, shortcomings such as volume is big, installation and maintenance inconvenience provide a kind of detachable pellet circular cooler chassis that the part volume is little, easy to maintenance, use mission length, reduction manufacturing and maintenance cost of changing.
To achieve these goals, the technical solution adopted in the utility model is: a kind of detachable pellet circular cooler chassis, comprise the bogie frame that connects into by many supports and be installed on sieve plate on the bogie frame, described sieve plate comprises that at least two plaquettes are put together, and every plaquette lock onto on the bogie frame through connector respectively.Sieve plate adopts the split demountable structure of being made up of many plaquettes, reduces the manufacture difficulty of sieve plate, saves cost of manufacture, and is easy for installation; Sieve plate is after being subjected to pellet impact or high temperature action for a long time, if plaquette can be directly changed in local damage, need not whole chassis is changed, reduce maintenance difficulty, reduce labor intensity, shorten maintenance time, reduce loss, time saving and energy saving, convenient for maintaining, save cost, the operating efficiency and the service life of having improved central cooler.
Described every plaquette is the fan-shaped section that two ends are arc, does not influence the global shape and the supporting use of sieve plate, guarantee between the plaquette rationally distributed, distribute closely, fully the bearing ball nodulizing is not let out.
Described every plaquette lock onto the bogie frame end face through at least one group of threaded connector, or the bottom surface disjunctor of every plaquette has at least one pair of fixedly ear, fixedly ear muff makes things convenient for the installation and the replacing of plaquette on the support of bogie frame and through fixedly ear and the locking of chassis support of threaded connector.
The chassis that the utility model structure is more traditional is more scientific and reasonable, practical, greatly reduces maintenance difficulty and cost, has alleviated labor strength, guarantees the ordinary production progress of central cooler, should promote the common use.
Description of drawings
Fig. 1 is a vertical view of the present utility model;
Fig. 2 is that the L-L of Fig. 1 is to view;
Fig. 3 is that the M-M of Fig. 1 is to view.
Among the figure: sieve plate 1, plaquette 2, bogie frame 3, support 4, threaded connector 5, fixedly ear 6, threaded connector 7.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
A kind of detachable pellet circular cooler chassis in shown in Figure 1, bogie frame 3 is formed by connecting by many supports 4, sieve plate 1 is made up of at least two plaquettes 2, sieve plate 1 is the curved respectively fan-shaped section in two ends, so every plaquette 2 also is fan-shaped section not of uniform size and is combined into sieve plate, guarantee the global shape of sieve plate and the supporting use on central cooler.Every plaquette 2 lock onto on the bogie frame 3 through connector respectively, and is easy to maintenance, time saving and energy saving in case the sieve plate local damage only needs directly to change the plaquette of breakage, reduces cost.Every plaquette 2 lock onto support 4 tops of bogie frame through at least one group of threaded connector 5 correspondences as shown in Figure 2; Perhaps as shown in Figure 3, the bottom surface disjunctor of every plaquette 2 has at least one pair of fixedly ear 6, and fixedly ear muff adopts the fixedly corresponding locking of support of ear and bogie frame of threaded connector 7 on the support 4 of bogie frame; Adopt above-mentioned two kinds of versions again or simultaneously, lock plaquettes 2 on the top of running through connection support shaft support through threaded connector 5, on the support at other position of bogie frame,, adapt to the installation needs of different occasions through the fixedly ear 6 of threaded connector 7 locking connection plaquette bottom surfaces.
Claims (4)
1, a kind of detachable pellet circular cooler chassis, comprise the bogie frame (3) that connects into by many supports (4) and be installed on sieve plate (1) on the bogie frame, it is characterized in that: described sieve plate comprises that at least two plaquettes (2) are put together, and every plaquette lock onto on the bogie frame through connector respectively.
2, detachable pellet circular cooler chassis according to claim 1, it is characterized in that: described every plaquette is the fan-shaped section that two ends are arc.
3, detachable pellet circular cooler chassis according to claim 1, it is characterized in that: described every plaquette lock onto the bogie frame end face through at least one group of threaded connector (5).
4, detachable pellet circular cooler chassis according to claim 1 is characterized in that: the bottom surface disjunctor of described every plaquette has at least one pair of fixedly ear (6), and fixedly ear muff is locked on the support of bogie frame and through threaded connector (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200455020U CN201417092Y (en) | 2009-05-19 | 2009-05-19 | Detachable pelletizing cycle refrigerator trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200455020U CN201417092Y (en) | 2009-05-19 | 2009-05-19 | Detachable pelletizing cycle refrigerator trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201417092Y true CN201417092Y (en) | 2010-03-03 |
Family
ID=41793515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200455020U Expired - Fee Related CN201417092Y (en) | 2009-05-19 | 2009-05-19 | Detachable pelletizing cycle refrigerator trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201417092Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419108A (en) * | 2011-12-02 | 2012-04-18 | 中冶长天国际工程有限责任公司 | Circulating cooling machine and method for assembling and disassembling trolley bodies thereof |
| CN109806835A (en) * | 2019-01-31 | 2019-05-28 | 森松（江苏）重工有限公司 | A kind of novel PTA oxidation reactor |
| CN110411221A (en) * | 2019-08-19 | 2019-11-05 | 江苏宏大特种钢机械厂有限公司 | It is a kind of for making the device of pelletizing thorough roasting in belt type roasting machine |
-
2009
- 2009-05-19 CN CN2009200455020U patent/CN201417092Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419108A (en) * | 2011-12-02 | 2012-04-18 | 中冶长天国际工程有限责任公司 | Circulating cooling machine and method for assembling and disassembling trolley bodies thereof |
| CN109806835A (en) * | 2019-01-31 | 2019-05-28 | 森松（江苏）重工有限公司 | A kind of novel PTA oxidation reactor |
| CN109806835B (en) * | 2019-01-31 | 2024-01-05 | 森松（江苏）重工有限公司 | Novel PTA oxidation reactor |
| CN110411221A (en) * | 2019-08-19 | 2019-11-05 | 江苏宏大特种钢机械厂有限公司 | It is a kind of for making the device of pelletizing thorough roasting in belt type roasting machine |
| CN110411221B (en) * | 2019-08-19 | 2024-03-08 | 江苏宏大特种钢机械厂有限公司 | Device for fully roasting pellets in belt roasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20160519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |