CN201505491U - Hot gas filter with continuous slag discharge device - Google Patents
Hot gas filter with continuous slag discharge device Download PDFInfo
- Publication number
- CN201505491U CN201505491U CN200920167812XU CN200920167812U CN201505491U CN 201505491 U CN201505491 U CN 201505491U CN 200920167812X U CN200920167812X U CN 200920167812XU CN 200920167812 U CN200920167812 U CN 200920167812U CN 201505491 U CN201505491 U CN 201505491U
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- CN
- China
- Prior art keywords
- hot gas
- slag
- gas filter
- filtration device
- gas filtration
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- 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 discloses a hot gas filter with a continuous slag discharge device, wherein, slag storage space is formed inside the lower part of the hot gas filter; a deslagging port is formed on one side of the lower end of the hot gas filter; the deslagging port is downwards connected with a slag storage bucket used for holding residues; a slag discharge closing door is arranged on the slag storage bucket; the slag storage bucket is communicated with the deslagging port formed on the hot gas filter in an airtight manner; and an electric slag discharge valve is arranged between the slag storage bucket and the hot gas filter in a sealing manner. The hot gas filter with the continuous slag discharge device solves the problem of continuous slag discharge during the working process of the hot gas filter, and greatly reduces the load of a stirrer in the hot gas filter; in addition, continuous slag discharge can be carried out during the working process, therefore, the problem that the hot gas filter is shut down caused by excessive residues is solved, leading the original operation period of the hot gas filter to be strung out from 20 to 30 days to30 to 45 days, and the operation period of the hot gas filter is prolonged greatly.
Description
Technical field
The utility model relates to a kind of hot gas filtration device, more particularly, relates to a kind of hot gas filtration device that has the continuous discharging slag device.
Background technology
At present, the hot gas filtration device in the domestic production melamine plant when work, generally all is just can carry out disposable deslagging after the filter work period finishes, and is to carry out deslagging in the process of opening of device.Therefore, the filter residue that work beginning back is produced is saved bit by bit in the hot gas filtration device all the time, sometimes because filter residue is too much, and causes the hot gas filtration device to work, and has to the hot gas filtration device is shut down replacing, thereby cause stopping production completely.
The utility model content
In view of this; the purpose of this utility model is to provide a kind of hot gas filtration device that has the continuous discharging slag device; pass through the technical program; in order to overcome present hot gas filtration device too much causes stopping production because of filter residue problem; can under the situation of not shutting down and stopping production, carry out the purpose of deslagging to be implemented in the equipment running process, thereby remedy the deficiencies in the prior art.
In order to achieve the above object, the technical solution of the utility model is achieved in that a kind of hot gas filtration device that has the continuous discharging slag device, in hot gas filtration device bottom, be provided with and deposit the slag space, one side is provided with slag-drip opening in the lower end of hot gas filtration device, described slag-drip opening place is connected with the slag storage barrel that is used to hold filter residue downwards, described slag storage barrel is provided with the closing door of slagging tap, described slag storage barrel and airtight connection of hot gas filtration device slag-drip opening, sealing is provided with electronic residual cake valve between slag storage barrel and hot gas filtration device.
The middle part of described hot gas filtration device lower end is provided with the blade mixer that extend into hot gas filtration device internal memory slag space.
Beneficial effect after the employing technique scheme is: the hot gas filtration device that has the continuous discharging slag device of the present utility model, solved the continuous discharging slag problem in the hot gas filtration device production process, and greatly reduce the load of mixer in the hot gas filtration device; Simultaneously, because continuous discharging slag can be carried out in process of production, solved the hot gas filtration device because filter residue too much and the problem of stopping, makes cycle of operation of hot gas filtration device by original 20-30, extend to 30-45, prolonged the cycle of operation of hot gas filtration device greatly.
Description of drawings
Fig. 1 is the structure chart that has the hot gas filtration device of continuous discharging slag device of the present utility model.
Wherein, slag tap closing door, 4 blade mixers of 1 hot gas filtration device, 2 electronic residual cake valves, 3 slag storage barrels, 31.
The specific embodiment
Below in conjunction with accompanying drawing specific embodiment in the utility model is described in further detail.
As shown in Figure 1, the hot gas filtration device that has the continuous discharging slag device of the present utility model, in hot gas filtration device 1 bottom, be provided with and deposit the slag space, a side is provided with slag-drip opening in the lower end of hot gas filtration device 1, described slag-drip opening place is connected with the slag storage barrel 3 that is used to hold filter residue downwards, slag storage barrel 3 is provided with the closing door 31 of slagging tap, and slag storage barrel 3 is communicated with the slag-drip opening of hot gas filtration device 1 is airtight, and sealing is provided with electronic residual cake valve 2 between slag storage barrel 3 and hot gas filtration device 1.
The middle part of hot gas filtration device 1 lower end is provided with the blade mixer 4 that extend into hot gas filtration device 1 internal memory slag space.
The hot gas filtration device that has a continuous discharging slag device of the present utility model in use, electronic residual cake valve 2 utilizes the filter residue in the hot gas filtration device 1 blade mixer 4 to come in the slag storage barrel 3, closes electronic residual cake valve 2 then, and the filter residues in the slag storage barrel 3 are discharged.The hot gas filtration device that has the continuous discharging slag device of the present utility model can carry out continuous discharging slag in process of production, solved the problem that hot gas filtration device 1 stops because filter residue is too much, make cycle of operation of hot gas filtration device 1 by original 20-30 days, extend to 30-45, prolonged the cycle of operation of hot gas filtration device 1 greatly.
The above is preferred embodiment of the present utility model only, is not to be used to limit protection domain of the present utility model.
Claims (2)
1. hot gas filtration device that has the continuous discharging slag device, in hot gas filtration device bottom, be provided with and deposit the slag space, it is characterized in that, one side is provided with slag-drip opening in the lower end of hot gas filtration device, described slag-drip opening place is connected with the slag storage barrel that is used to hold filter residue downwards, described slag storage barrel is provided with the closing door of slagging tap, described slag storage barrel and airtight connection of hot gas filtration device slag-drip opening, and sealing is provided with electronic residual cake valve between slag storage barrel and hot gas filtration device.
2. the hot gas filtration device that has the continuous discharging slag device according to claim 1 is characterized in that, the middle part of described hot gas filtration device lower end is provided with the blade mixer that extend into hot gas filtration device internal memory slag space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920167812XU CN201505491U (en) | 2009-07-29 | 2009-07-29 | Hot gas filter with continuous slag discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920167812XU CN201505491U (en) | 2009-07-29 | 2009-07-29 | Hot gas filter with continuous slag discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505491U true CN201505491U (en) | 2010-06-16 |
Family
ID=42466626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920167812XU Expired - Fee Related CN201505491U (en) | 2009-07-29 | 2009-07-29 | Hot gas filter with continuous slag discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230732A (en) * | 2011-07-01 | 2011-11-02 | 广州有色金属研究院 | Closed automatic slag discharge device for boiling chlorination furnace |
-
2009
- 2009-07-29 CN CN200920167812XU patent/CN201505491U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230732A (en) * | 2011-07-01 | 2011-11-02 | 广州有色金属研究院 | Closed automatic slag discharge device for boiling chlorination furnace |
| CN102230732B (en) * | 2011-07-01 | 2013-06-19 | 广州有色金属研究院 | Closed automatic slag discharge device for boiling chlorination furnace |
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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: 20100616 Termination date: 20110729 |