CN202542858U - Bottom foundation ring for nitric acid absorption tower - Google Patents
Bottom foundation ring for nitric acid absorption tower Download PDFInfo
- Publication number
- CN202542858U CN202542858U CN 201220117076 CN201220117076U CN202542858U CN 202542858 U CN202542858 U CN 202542858U CN 201220117076 CN201220117076 CN 201220117076 CN 201220117076 U CN201220117076 U CN 201220117076U CN 202542858 U CN202542858 U CN 202542858U
- Authority
- CN
- China
- Prior art keywords
- absorption tower
- nitric acid
- acid absorption
- foundation ring
- ring body
- 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 foundation ring, in particular to a bottom foundation ring for a nitric acid absorption tower. The bottom foundation ring comprises a ring body, a cylinder mounting gap is formed in the middle of the ring body, bolt clamping gaps distributed uniformly are formed on the outer side wall of the ring body, and the bolt clamping gaps are arc-shaped gaps. The bottom foundation ring for the nitric acid absorption tower is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of discharge ring, relates in particular to a kind of base foundation ring that is used for nitric acid absorption tower.
Background technology
There are the low deficiency that waits of production efficiency simultaneously in present existing absorption tower structure relative complex, and inconvenient operation.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the prior art, and a kind of base foundation ring that is used for nitric acid absorption tower simple in structure is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of base foundation ring that is used for nitric acid absorption tower comprises ring body, is the cylindrical shell installation gap in the middle of the described ring body, and the outer side wall of described ring body is provided with and connects equally distributed bolt fixing breach, and it is the arcuation breach that described bolt fixes breach.
The utility model is provided for the base foundation ring of nitric acid absorption tower, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment 1: as shown in Figure 1; A kind of base foundation ring that is used for nitric acid absorption tower comprises ring body 1, is cylindrical shell installation gap 2 in the middle of the described ring body 1; The outer side wall of described ring body 1 is provided with and connects equally distributed bolt fixing breach 3, and it is the arcuation breach that described bolt fixes breach 3.
Claims (1)
1. base foundation ring that is used for nitric acid absorption tower; It is characterized in that: comprise ring body (1); In the middle of the described ring body (1) is cylindrical shell installation gap (2); The outer side wall of described ring body (1) is provided with and connects equally distributed bolt fixing breach (3), and it is the arcuation breach that described bolt fixes breach (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220117076 CN202542858U (en) | 2012-03-26 | 2012-03-26 | Bottom foundation ring for nitric acid absorption tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220117076 CN202542858U (en) | 2012-03-26 | 2012-03-26 | Bottom foundation ring for nitric acid absorption tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202542858U true CN202542858U (en) | 2012-11-21 |
Family
ID=47163524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220117076 Expired - Fee Related CN202542858U (en) | 2012-03-26 | 2012-03-26 | Bottom foundation ring for nitric acid absorption tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202542858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671406A (en) * | 2012-04-26 | 2012-09-19 | 苏州市金翔钛设备有限公司 | Basic annular plate |
-
2012
- 2012-03-26 CN CN 201220117076 patent/CN202542858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671406A (en) * | 2012-04-26 | 2012-09-19 | 苏州市金翔钛设备有限公司 | Basic annular plate |
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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: 20121121 Termination date: 20130326 |