CN204219917U - Accessible self-service cleaning expansion chamber - Google Patents
Accessible self-service cleaning expansion chamber Download PDFInfo
- Publication number
- CN204219917U CN204219917U CN201420688715.6U CN201420688715U CN204219917U CN 204219917 U CN204219917 U CN 204219917U CN 201420688715 U CN201420688715 U CN 201420688715U CN 204219917 U CN204219917 U CN 204219917U
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- CN
- China
- Prior art keywords
- expansion chamber
- flashboard
- chamber body
- fixing
- cleaning
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to the expansion chamber in cement production system, specifically a kind of accessible self-service cleaning expansion chamber.Comprise expansion chamber body, shoot door, described expansion chamber body is that half built-in type is placed on ground, be separately installed with fixing upper flashboard, intermediate active flashboard, fixing lower flashboard inside the dust settling mouth of expansion chamber body upper part, described fixing upper flashboard, intermediate active flashboard and fixing lower flashboard have the intermediate sedimentation hole of same size size.The utility model, by the intermediate sedimentation hole of staggering on intermediate active flashboard and fixing upper flashboard and fixing lower flashboard, just can complete expansion chamber cleaning work without the need to equipment downtime, improve production efficiency; Expansion chamber suits measures to local conditions to arrange, and structure is simple, is convenient to installation and maintenance, maintenance.
Description
Technical field
The utility model relates to the expansion chamber in cement production system, specifically a kind of accessible self-service cleaning expansion chamber.
Background technology
At present, the expansion chamber in cement production system is arranged on ground more, and the particulate dust in expansion chamber needs cleaning in time, otherwise the dust degree of depth is too high, fan vibration can be caused to exceed standard, even cause blower fan cisco unity malfunction.Due to technology arrangement and space constraint, existing expansion chamber can not realize the Automatic clearance work of particulate dust, when clearing up, must operate by arrestment, reducing production efficiency.
Utility model content
The utility model is intended to solve the problem of dust settling cleaning inconvenience in above-mentioned cement production process, and provides one to be convenient to installation, care and maintenance, just can complete the accessible self-service cleaning expansion chamber of expansion chamber cleaning work without the need to equipment downtime.
The technical scheme that the utility model solves the employing of its technical problem is:
A kind of accessible self-service cleaning expansion chamber, comprise expansion chamber body, shoot door, described expansion chamber body is that half built-in type is placed on ground, be separately installed with fixing upper flashboard, intermediate active flashboard, fixing lower flashboard inside the dust settling mouth of expansion chamber body upper part, described fixing upper flashboard, intermediate active flashboard and fixing lower flashboard have the intermediate sedimentation hole of same size size.
Adopt the utility model of technique scheme, compared with prior art, its beneficial effect is:
By the intermediate sedimentation hole of staggering on intermediate active flashboard and fixing upper flashboard and fixing lower flashboard, just can complete expansion chamber cleaning work without the need to equipment downtime, improve production efficiency; Expansion chamber suits measures to local conditions to arrange, and structure is simple, is convenient to installation and maintenance, maintenance.
As preferably, the utility model further technical scheme is:
The dust cleaning passage be in tilted layout is equipped with in described expansion chamber body side, and described dust cleaning pathway main-body portion is positioned at underground, and dust cleaning passage is suitable for reading to be positioned on ground and to be provided with described shoot door.
Described expansion chamber body opposite side is provided with manhole door, and described manhole door is positioned on ground.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
In figure: expansion chamber body 1, manhole door 2, fixing upper flashboard 3, intermediate active flashboard 4, fixing lower flashboard 5, shoot door 6, dust cleaning passage 7.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, and object is only better to understand the utility model content.
See Fig. 1, the accessible self-service cleaning expansion chamber that this example provides, its expansion chamber body 1 is the cylindrical shell of a upper end open, lower end closed, be placed on ground in half built-in type, the opening on expansion chamber body 1 top is dust settling mouth, fixing upper flashboard 3, intermediate active flashboard 4, fixing lower flashboard 5 is separately installed with inside dust settling mouth, fixing upper flashboard 3, intermediate active flashboard 4 and fixing lower flashboard 5 have the intermediate sedimentation hole of same size size, intermediate active flashboard 4 is between two fixing flashboards, flexibly movable, sealing is intact.
The dust cleaning passage 7 be in tilted layout is equipped with in expansion chamber body 1 side, and dust cleaning passage 7 main part is positioned at underground, and dust cleaning passage 7 is suitable for reading to be positioned on ground and to be provided with shoot door 6.Shoot door 6 is in tilted layout and seals intact, can avoid leaking out and infiltration.
Expansion chamber body 1 opposite side is provided with manhole door 2, and manhole door 2 is positioned on ground, facilitates expansion chamber internal maintenance.
In the process of normal operation, the sedimentation hole of intermediate active flashboard 4 with fixing upper flashboard 3 and fixing lower flashboard 5 is alignd, ensure that dust can be fallen below expansion chamber body 1 smoothly.When needs deashing, need intermediate active flashboard 4 to extract out, from the sedimentation hole closing fixing upper flashboard 3 and fixing lower flashboard 5, form confined space above fixing upper flashboard 3, continued dust settling work.Then shoot door 6 is opened, with special scraper bowl is manual, dust below expansion chamber body 1 is cleared out, after completing deashing work, again intermediate active flashboard 4 is advanced to origin-location, its sedimentation hole is alignd with the sedimentation hole of fixing upper flashboard 3 and fixing lower flashboard 5, continues to realize dust and drop to below original expansion chamber body 1 normal through intermediate sedimentation hole.The expansion chamber deashing work in narrow space is realized by flashboard change expansion chamber confined space.
Claims (3)
1. an accessible self-service cleaning expansion chamber, comprise expansion chamber body, shoot door, it is characterized in that, described expansion chamber body is that half built-in type is placed on ground, be separately installed with fixing upper flashboard, intermediate active flashboard, fixing lower flashboard inside the dust settling mouth of expansion chamber body upper part, described fixing upper flashboard, intermediate active flashboard and fixing lower flashboard have the intermediate sedimentation hole of same size size.
2. accessible self-service cleaning expansion chamber according to claim 1, it is characterized in that, the dust cleaning passage be in tilted layout is equipped with in described expansion chamber body side, described dust cleaning pathway main-body portion is positioned at underground, and dust cleaning passage is suitable for reading to be positioned on ground and to be provided with described shoot door.
3. accessible self-service cleaning expansion chamber according to claim 1 and 2, is characterized in that, described expansion chamber body opposite side is provided with manhole door, and described manhole door is positioned on ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688715.6U CN204219917U (en) | 2014-11-18 | 2014-11-18 | Accessible self-service cleaning expansion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688715.6U CN204219917U (en) | 2014-11-18 | 2014-11-18 | Accessible self-service cleaning expansion chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204219917U true CN204219917U (en) | 2015-03-25 |
Family
ID=52918063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420688715.6U Expired - Fee Related CN204219917U (en) | 2014-11-18 | 2014-11-18 | Accessible self-service cleaning expansion chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204219917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069836A (en) * | 2021-03-22 | 2021-07-06 | 商洛学院 | But air purification device for computer of dust removal edulcoration |
-
2014
- 2014-11-18 CN CN201420688715.6U patent/CN204219917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069836A (en) * | 2021-03-22 | 2021-07-06 | 商洛学院 | But air purification device for computer of dust removal edulcoration |
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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: 20150325 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |