CN201896733U - Energy-saving diagnosis instrument for air compressor - Google Patents
Energy-saving diagnosis instrument for air compressor Download PDFInfo
- Publication number
- CN201896733U CN201896733U CN201020640749XU CN201020640749U CN201896733U CN 201896733 U CN201896733 U CN 201896733U CN 201020640749X U CN201020640749X U CN 201020640749XU CN 201020640749 U CN201020640749 U CN 201020640749U CN 201896733 U CN201896733 U CN 201896733U
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- air compressor
- electric current
- energy saving
- process control
- control machine
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Abstract
The utility model discloses an energy-saving diagnosis instrument for an air compressor, comprising a data collecting machine, a pressure sensor (111), a flowmeter (112), a temperature sensor (113), and an current hook table, wherein the pressure sensor is connected with the data collecting machine, which is wirelessly communicated with the current hook table. In the utility model, the current hook table is wirelessly communicated with the data collecting machine so that the data transmission is carried out and the data is sent to the data collecting machine, thus saving a mass of electric transmission wire. The weight of the whole testing instrument can be lightened so that the energy-saving diagnosis instrument can be carried more conveniently; and simultaneously the restriction on the testing field can be reduced. The running of the air compression system can be monitored by the energy-saving diagnosis instrument for the air compressor so as to exactly know the running situation of the system and provide scientific basis for evaluating the running cost and savable economical benefits of the system and improving the control mode of the system.
Description
Technical field
The utility model relates to air compressor detection technique field, particularly a kind of air compressor diagnosis of energy saving instrument.
Background technique
Compressor has a wide range of applications in industrial production as a kind of standard equipment.According to statistics, the energy that most compressed air system consumed is apparently higher than its actual use energy.Therefore, continue to monitor and write down the system pressure of air compression system by the image data instrument, compressed air require, the isoparametric situation of change of the electric current of ambient temperature and each air compressor (sampling period is generally seven days), system statistics goes out the pressure of this air compression system in a sampling period by analysis, flow, electric current, plots changes such as temperature, and each unit empty wagons, loaded vehicle, time distribution map when holding accent or converting operation state, the wasted work distribution map, unit operating cost, empty wagons ratio etc., thus the operation of extrapolating in a year is consumed energy, cost and the expense that can save etc.
At present, electric current to the air compression system current acquisition in the existing air compressor diagnosis of energy saving instrument colludes the mode that table all adopts electric transmission line, current indication is colluded table from electric current transfer back to data gather computer, for adapting to various pneumatics machine room site requirements, data gather computer can only be put near tested air compressor, and need very long electric transmission line, and increased the weight of a whole set of test instrument, be unfavorable for carrying.And because influences such as tested person place greasy dirts, it is dirty that electric transmission line is subjected to easily.
The model utility content
In view of this, the utility model provides a kind of air compressor diagnosis of energy saving instrument, carries conveniently to alleviate the weight of a whole set of test instrument, to make, and reduces the restriction of test site.
For achieving the above object, the utility model provides following technological scheme:
A kind of air compressor diagnosis of energy saving instrument comprises:
Data gather computer;
The pressure transducer that is connected with described data gather computer, flowmeter, temperature transducer and the electric current that is connected with described data gather computer wireless telecommunications collude table.
Preferably, in above-mentioned air compressor diagnosis of energy saving instrument, described data gather computer comprises:
Process control machine;
With the collector that described process control machine carries out communication by the Modbus/TCP mode, this collector is connected by electric transmission line with described pressure transducer, flowmeter, temperature transducer;
With the wireless receiver that described process control machine is connected by the USB line, this wireless receiver and described electric current collude table to carry out wireless telecommunications and is connected.
Preferably, in above-mentioned air compressor diagnosis of energy saving instrument, described process control machine is the process control machine with touch screen display.
Preferably, in above-mentioned air compressor diagnosis of energy saving instrument, it is six that described electric current colludes table.
Preferably, in above-mentioned air compressor diagnosis of energy saving instrument, described wireless receiver is a video receiver;
Described electric current colludes table and colludes table for the electric current that sends current value with radio signal.
From above-mentioned technological scheme as can be seen, the utility model adopts the mode of wireless telecommunications to carry out data transmission by electric current being colluded table with data gather computer, so that data are sent to data gather computer, thereby has save a large amount of electric transmission lines.Can alleviate the weight of a whole set of test instrument, make and carry conveniently, reduce the restriction of test site simultaneously.By air compressor diagnosis of energy saving instrument air compression system is carried out operational monitoring, can accurately understand the runnability of this system, for operating cost, the savable economic benefit of assessing this system with improve this system control mode scientific basis is provided.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The system block diagram of the air compressor diagnosis of energy saving instrument that Fig. 1 provides for the utility model embodiment.
Embodiment
The utility model discloses a kind of air compressor diagnosis of energy saving instrument, carry conveniently, and reduce the restriction of test site to alleviate the weight of a whole set of test instrument, to make.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, the system block diagram of the air compressor diagnosis of energy saving instrument that Fig. 1 provides for the utility model embodiment.
The air compressor diagnosis of energy saving instrument that the utility model provides comprises:
Data gather computer;
The pressure transducer 111 that is connected with described data gather computer, flowmeter 112, temperature transducer 113 and be connected with described data gather computer wireless telecommunications electric current collude table.
The utility model adopts the mode of wireless telecommunications to carry out data transmission by electric current being colluded table with data gather computer, so that data are sent to data gather computer, thereby has save a large amount of electric transmission lines.Can alleviate the weight of a whole set of test instrument, make and carry conveniently, reduce the restriction of test site simultaneously.By air compressor diagnosis of energy saving instrument air compression system is carried out operational monitoring, can accurately understand the runnability of this system, for operating cost, the savable economic benefit of assessing this system with improve this system control mode scientific basis is provided.
Data gather computer can comprise: process control machine 1, collector 11 and wireless receiver 12.Wherein, process control machine 1 can have the personal computer of touch screen display function for a kind of enhancement mode of reinforcing, and it can be used as the operation reliably in industrial environment of an industrial control unit (ICU).Collector 11 carries out communication with described process control machine 1 by Modbus/TCP (Modbus/Transmission Control Protocol, Modbus/ Transport Control Protocol) mode, specifically can realize the connection of the two by netting twine.This collector 11 and described pressure transducer 111, flowmeter 112, temperature transducer 113 are connected by electric transmission line, promptly this collector 11 is used to gather system exhaust pressure, flow and the temperature parameter that pressure transducer 111, flowmeter 112 and temperature transducer 113 detect air compressor, and send this parameter to process control machine 1, process control machine 1 stores above-mentioned parameter in its computer hard disc into, is a sampling period with seven days.
Analytical system in the process control machine 1 is read in the initial data of storing in the computer hard disc, count the plots changes such as pressure, flow, electric current, temperature of this air compression system in a sampling period respectively, transfer with each unit empty wagons, loaded vehicle, appearance or the time distribution map during running state such as frequency conversion, wasted work distribution map, unit operating cost, empty wagons ratio etc., thereby extrapolate operation power consumption, cost in a year and the expense that can save etc.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and other embodiments' difference that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiments shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. an air compressor diagnosis of energy saving instrument is characterized in that, comprising:
Data gather computer;
The pressure transducer (111) that is connected with described data gather computer, flowmeter (112), temperature transducer (113);
The electric current that is connected with described data gather computer wireless telecommunications colludes table.
2. air compressor diagnosis of energy saving instrument as claimed in claim 1 is characterized in that described data gather computer comprises:
Process control machine (1);
With the collector (11) that described process control machine (1) carries out communication by the Modbus/TCP mode, this collector (11) is connected by electric transmission line with described pressure transducer (111), flowmeter (112), temperature transducer (113);
With the wireless receiver (12) that described process control machine (1) is connected by the USB line, this wireless receiver (12) and described electric current collude table to carry out wireless telecommunications and is connected.
3. air compressor diagnosis of energy saving instrument as claimed in claim 2 is characterized in that, described process control machine (1) is for having the process control machine of touch screen display.
4. air compressor diagnosis of energy saving instrument as claimed in claim 2 is characterized in that, it is six that described electric current colludes table.
5. air compressor diagnosis of energy saving instrument as claimed in claim 2 is characterized in that described wireless receiver (12) is a video receiver;
Described electric current colludes table and colludes table for the electric current that sends current value with radio signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020640749XU CN201896733U (en) | 2010-12-03 | 2010-12-03 | Energy-saving diagnosis instrument for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020640749XU CN201896733U (en) | 2010-12-03 | 2010-12-03 | Energy-saving diagnosis instrument for air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201896733U true CN201896733U (en) | 2011-07-13 |
Family
ID=44254641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020640749XU Expired - Lifetime CN201896733U (en) | 2010-12-03 | 2010-12-03 | Energy-saving diagnosis instrument for air compressor |
Country Status (1)
| Country | Link |
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| CN (1) | CN201896733U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691651A (en) * | 2012-05-23 | 2012-09-26 | 上海昶嘉工业设备有限公司 | Energy-saving tester for air-compressor system |
| CN104160152A (en) * | 2012-02-20 | 2014-11-19 | 株式会社日立产机系统 | Air compressor monitoring system |
| CN104270232A (en) * | 2014-09-30 | 2015-01-07 | 安徽鑫龙电器股份有限公司 | Comprehensive protection device |
| CN108005893A (en) * | 2018-01-17 | 2018-05-08 | 万洲电气股份有限公司 | A kind of energy-saving air compressor machine analysis and diagnosis system and its control method |
-
2010
- 2010-12-03 CN CN201020640749XU patent/CN201896733U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160152A (en) * | 2012-02-20 | 2014-11-19 | 株式会社日立产机系统 | Air compressor monitoring system |
| CN102691651A (en) * | 2012-05-23 | 2012-09-26 | 上海昶嘉工业设备有限公司 | Energy-saving tester for air-compressor system |
| CN102691651B (en) * | 2012-05-23 | 2015-10-28 | 上海昶嘉工业设备有限公司 | Air compressor system saving energy test instrument |
| CN104270232A (en) * | 2014-09-30 | 2015-01-07 | 安徽鑫龙电器股份有限公司 | Comprehensive protection device |
| CN108005893A (en) * | 2018-01-17 | 2018-05-08 | 万洲电气股份有限公司 | A kind of energy-saving air compressor machine analysis and diagnosis system and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110713 |