CN204251725U - A kind of air transmission device being provided with warning piece - Google Patents
A kind of air transmission device being provided with warning piece Download PDFInfo
- Publication number
- CN204251725U CN204251725U CN201420661384.7U CN201420661384U CN204251725U CN 204251725 U CN204251725 U CN 204251725U CN 201420661384 U CN201420661384 U CN 201420661384U CN 204251725 U CN204251725 U CN 204251725U
- Authority
- CN
- China
- Prior art keywords
- warning piece
- transfer lime
- transmission device
- air transmission
- tensimeter
- 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
Links
Abstract
A kind of air transmission device being provided with warning piece, comprise roots blower (1), gas lift machine (3), transfer lime (2), the two ends of transfer lime (2) connect roots blower (1) and gas lift (3) respectively, this transfer lime (2) is provided with warning piece, warning piece comprises tensimeter (21), host platform (22), tensimeter is located on transfer lime (2), connects host platform (22).The beneficial effects of the utility model are: be provided with warning piece, without manual monitoring, decrease artificial dependence, save labour turnover.Report to the police more promptly and accurately, can provide a better support to follow-up work.
Description
Technical field
The utility model relates to electrolytic aluminum equipment, be specifically related to aluminum oxide powder with air mixed before air transmission device.
Background technology
In electrolytic aluminum company, before aluminum oxide powder is risen to fluorinated alumina feed bin by gas lift machine, carry a large amount of air by roots blower, if lack of air or stopping transmission, will mixing and the subsequent job of aluminum oxide powder and air in gas lift machine be had influence on.So very important to the monitoring of air transmission.At present, mainly by artificial observation, waste of manpower, and also artificial observation has high requirements to the skill level of people and sense of responsibility.
Utility model content
The purpose of this utility model is to provide a kind of air transmission device being provided with warning piece, solves the deficiencies in the prior art.
The technical solution of the utility model is specially:
A kind of air transmission device being provided with warning piece, comprise roots blower 1, gas lift machine 3, transfer lime 2, the two ends of transfer lime 2 connect roots blower 1 and gas lift 3 respectively, this transfer lime 2 is provided with warning piece, warning piece comprises tensimeter 21, host platform 22, tensimeter is located on transfer lime 2, connects host platform 22.
Described warning piece also comprises alarming horn 23, its Bonding pressure table 21.
The beneficial effects of the utility model are: be provided with warning piece, without manual monitoring, decrease artificial dependence, save labour turnover.Report to the police more promptly and accurately, can provide a better support to follow-up work.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, a kind of air transmission device being provided with warning piece, comprises roots blower 1, gas lift machine 3, transfer lime 2, and the two ends of transfer lime 2 connect roots blower 1 and gas lift 3 respectively.Be provided with warning device at transfer lime 2, warning device comprises tensimeter 21, host platform 22, and tensimeter is located on transfer lime 2, connects the host platform 22 being positioned at watch-keeping cubicle.
Principle of work: in working process, according to the pressure in the transfer lime 2 during normal air conveying, set minimum alarm parameters, when the pressure in the transfer lime 2 that tensimeter 21 is measured is less than this parameter, tensimeter 21 is just reported to the police to host platform 22, reminds maintenance.
In addition, warning device can establish alarming horn 23 Bonding pressure table 21, and when tensimeter 21 is reported to the police, alarming horn 23 is sounded prompting.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for a person skilled in the art, do not departing under the utility model general idea prerequisite; can also make some changes and improvements, these also should be considered as protection domain of the present utility model.
Claims (2)
1. one kind is provided with the air transmission device of warning piece, comprise roots blower (1), gas lift machine (3), transfer lime (2), the two ends of transfer lime (2) connect roots blower (1) and gas lift (3) respectively, it is characterized in that: this transfer lime (2) is provided with warning piece, warning piece comprises tensimeter (21), host platform (22), tensimeter is located on transfer lime (2), connects host platform (22).
2. be provided with the air transmission device of warning piece as claimed in claim 1, it is characterized in that: described warning piece also comprises alarming horn (23), its Bonding pressure table (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661384.7U CN204251725U (en) | 2014-11-07 | 2014-11-07 | A kind of air transmission device being provided with warning piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661384.7U CN204251725U (en) | 2014-11-07 | 2014-11-07 | A kind of air transmission device being provided with warning piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204251725U true CN204251725U (en) | 2015-04-08 |
Family
ID=52956050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661384.7U Expired - Fee Related CN204251725U (en) | 2014-11-07 | 2014-11-07 | A kind of air transmission device being provided with warning piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204251725U (en) |
-
2014
- 2014-11-07 CN CN201420661384.7U patent/CN204251725U/en not_active Expired - Fee Related
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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: 20150408 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |