CN205482357U - Sintering owner air exhauster monitored control system - Google Patents
Sintering owner air exhauster monitored control system Download PDFInfo
- Publication number
- CN205482357U CN205482357U CN201620243662.6U CN201620243662U CN205482357U CN 205482357 U CN205482357 U CN 205482357U CN 201620243662 U CN201620243662 U CN 201620243662U CN 205482357 U CN205482357 U CN 205482357U
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- monitoring
- control chip
- sensor
- exhauster
- temperature sensor
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Abstract
The utility model provides a sintering owner air exhauster monitored control system's technical scheme, the air pressure sensor in this scheme, flue gas temperature sensor, motor bearing seat vibration sensor, fan bearing seat vibration sensor, current sensor, oil pressure pressure sensor, oil temperature temperature sensor, axle bush temperature sensor, cooling water pressure sensor are connected with the controller respectively, the controller pass through warning circuit and be connected with the alarm. The system of this scheme monitors the various parameters of sintering owner air exhauster, the reason of finding out the shut down that can be quick to report to the police, do benefit to going on of production.
Description
Technical field
The utility model relates to main exhauster of sintering field, especially a kind of sintering machine main air exhauster monitoring system.
Background technology
Main exhauster of sintering is the visual plant in sintering production process, owing to the various parameter of main exhauster is relatively more such as in a device: main exhauster import negative pressure, fan inlet flue temperature, motor bearing seat vibrates, bearing fan vibrates, current of electric, blower fan system oil pressure, blower fan system oil temperature, bearing bush temperature, cooling water pressure etc., when not having monitoring system, important parameter also can only carry out each hour manual record once with form, can not quickly analyze when equipment fault occurs, can not find shutdown reason to start shooting and resume production, so being badly in need of there is a system various parameters recorded constantly and form trend, quickly finding out shutdown is Equipment or the shutdown caused because of technological reason.
Summary of the invention
The purpose of this utility model is aiming at the deficiency existing for prior art; and the technical scheme of a kind of sintering machine main air exhauster monitoring system is provided, the system of program parameter various to main exhauster of sintering is monitored, and can quickly find out the reason of shutdown; and report to the police, it is beneficial to the carrying out produced.
nullThis programme is achieved by the following technical measures: a kind of sintering machine main air exhauster monitoring system，The feature of this programme is: include the air pressure probe for monitoring main exhauster import negative pressure，For monitoring the flue-gas temperature sensor of main exhauster input gas temperature，For monitoring the motor bearing seat vibrating sensor of main exhauster motor bearing seat vibration，For monitoring the bearing fan vibrating sensor of bearing fan vibration，For monitoring the current sensor of main exhauster current of electric，For monitoring the oil pressure pressure transducer of main exhauster oil pressure，Owing to monitoring the oil temperature temperature sensor of main exhauster oil temperature，For monitoring the bearing bush temperature sensor of main exhauster bearing shell，For monitoring the cooling water pressure force transducer of cooling water，Described air pressure probe、Flue-gas temperature sensor、Motor bearing seat vibrating sensor、Bearing fan vibrating sensor、Current sensor、Oil pressure pressure transducer、Oil temperature temperature sensor、Bearing bush temperature sensor、Cooling water pressure force transducer is connected with controller respectively，Described controller is connected with alarm B by warning circuit.Also having a cooling-water temperature sensor being used for monitoring cooling water temperature, cooling-water temperature sensor is connected with described controller.
Described warning circuit includes a control chip IC, 3 feet of described control chip IC are connected with described single-chip microcomputer by the first resistance R1, 3 feet of control chip IC pass through the second resistance R2 ground connection, the 2 foot ground connection of control chip IC, control chip IC4 foot ground connection, control chip IC6 foot is connected with+VCC, 6 feet of control chip IC pass through the first electric capacity C1 ground connection, there is the second electric capacity C2 in parallel with the first described electric capacity C1, 5 feet of control chip IC are connected by the positive pole of the 3rd electric capacity C3 and alarm B, 5 feet of control chip IC pass through the 3rd resistance R3, the negative pole of the 4th electric capacity C4 and alarm B is connected, the minus earth of alarm B.
The second described electric capacity C2 is electrochemical capacitor.
The 3rd described electric capacity is electrochemical capacitor.
Described control chip IC is audio-frequency power amplifier LM386N1.
Described controller is also connected with a clock module.
Described current sensor is current transformer.
The beneficial effect of this programme can be learnt according to the narration of such scheme, due in this scenario to main exhauster import negative pressure, fan inlet flue temperature, motor bearing seat vibrates, bearing fan vibrates, current of electric, blower fan system lubricating oil oil pressure, blower fan system oil temperature, bearing bush temperature, the blower fan key parameters such as cooling water pressure are monitored, abnormal alarm, staff can obtain the situation of fan operation timely, avoid the damage of blower fan, ensure the carrying out of production work, when breaking down, related personnel can search reason as early as possible and quickly process thus shorten the off-time.As can be seen here, this utility model compared with prior art, has prominent substantive distinguishing features and significantly progress, and its beneficial effect implemented also is apparent from.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model detailed description of the invention.
Fig. 2 is the circuit diagram of warning circuit.
Detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by a detailed description of the invention, and combine its accompanying drawing, this programme is illustrated.
nullBe can be seen that by accompanying drawing，The sintering machine main air exhauster monitoring system of this programme，The feature of this programme is: include the air pressure probe for monitoring main exhauster import negative pressure，For monitoring the flue-gas temperature sensor of main exhauster input gas temperature，For monitoring the motor bearing seat vibrating sensor of main exhauster motor bearing seat vibration，For monitoring the bearing fan vibrating sensor of bearing fan vibration，For monitoring the current sensor of main exhauster current of electric，For monitoring the oil pressure pressure transducer of main exhauster oil pressure，Owing to monitoring the oil temperature temperature sensor of main exhauster oil temperature，For monitoring the bearing bush temperature sensor of main exhauster bearing shell，For monitoring the cooling water pressure force transducer of cooling water，Described air pressure probe、Flue-gas temperature sensor、Motor bearing seat vibrating sensor、Bearing fan vibrating sensor、Current sensor、Oil pressure pressure transducer、Oil temperature temperature sensor、Bearing bush temperature sensor、Cooling water pressure force transducer is connected with controller respectively，Described controller is connected with alarm B by warning circuit.Also having a cooling-water temperature sensor being used for monitoring cooling water temperature, cooling-water temperature sensor is connected with described controller.Described controller is also connected with a clock module.Described current sensor is current transformer.
Described warning circuit includes a control chip IC, 3 feet of described control chip IC are connected with described single-chip microcomputer by the first resistance R1, 3 feet of control chip IC pass through the second resistance R2 ground connection, the 2 foot ground connection of control chip IC, control chip IC4 foot ground connection, control chip IC6 foot is connected with+VCC, 6 feet of control chip IC pass through the first electric capacity C1 ground connection, there is the second electric capacity C2 in parallel with the first described electric capacity C1, 5 feet of control chip IC are connected by the positive pole of the 3rd electric capacity C3 and alarm B, 5 feet of control chip IC pass through the 3rd resistance R3, the negative pole of the 4th electric capacity C4 and alarm B is connected, the minus earth of alarm B.The second described electric capacity C2 is electrochemical capacitor.The 3rd described electric capacity is electrochemical capacitor.Described control chip IC is audio-frequency power amplifier LM386N1.
Claims (8)
- null1. a sintering machine main air exhauster monitoring system，It is characterized in that: include the air pressure probe for monitoring main exhauster import negative pressure，For monitoring the flue-gas temperature sensor of main exhauster input gas temperature，For monitoring the motor bearing seat vibrating sensor of main exhauster motor bearing seat vibration，For monitoring the bearing fan vibrating sensor of bearing fan vibration，For monitoring the current sensor of main exhauster current of electric，For monitoring the oil pressure pressure transducer of main exhauster oil pressure，Owing to monitoring the oil temperature temperature sensor of main exhauster oil temperature，For monitoring the bearing bush temperature sensor of main exhauster bearing shell，For monitoring the cooling water pressure force transducer of cooling water，Described air pressure probe、Flue-gas temperature sensor、Motor bearing seat vibrating sensor、Bearing fan vibrating sensor、Current sensor、Oil pressure pressure transducer、Oil temperature temperature sensor、Bearing bush temperature sensor、Cooling water pressure force transducer is connected with controller respectively，Described controller is connected with alarm by warning circuit.
- Sintering machine main air exhauster monitoring system the most according to claim 1, it is characterized in that: described warning circuit includes a control chip IC, 3 feet of described control chip IC are connected with described single-chip microcomputer by the first resistance R1, 3 feet of control chip IC pass through the second resistance R2 ground connection, the 2 foot ground connection of control chip IC, control chip IC4 foot ground connection, control chip IC6 foot is connected with+VCC, 6 feet of control chip IC pass through the first electric capacity C1 ground connection, there is the second electric capacity C2 in parallel with the first described electric capacity C1, 5 feet of control chip IC are connected by the positive pole of the 3rd electric capacity C3 and alarm B, 5 feet of control chip IC pass through the 3rd resistance R3, the negative pole of the 4th electric capacity C4 and alarm B is connected, the minus earth of alarm B.
- Sintering machine main air exhauster monitoring system the most according to claim 2, is characterized in that: the second described electric capacity C2 is electrochemical capacitor.
- 4. according to the sintering machine main air exhauster monitoring system described in Claims 2 or 3, it is characterized in that: the 3rd described electric capacity is electrochemical capacitor.
- Sintering machine main air exhauster monitoring system the most according to claim 2, is characterized in that: described control chip IC is audio-frequency power amplifier LM386N1.
- Sintering machine main air exhauster monitoring system the most according to claim 1, is characterized in that: described controller is also connected with a clock module.
- Sintering machine main air exhauster monitoring system the most according to claim 1, is characterized in that: described current sensor is current transformer.
- Sintering machine main air exhauster monitoring system the most according to claim 1, is characterized in that: also having a cooling-water temperature sensor being used for monitoring cooling water temperature, cooling-water temperature sensor is connected with described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243662.6U CN205482357U (en) | 2016-03-28 | 2016-03-28 | Sintering owner air exhauster monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243662.6U CN205482357U (en) | 2016-03-28 | 2016-03-28 | Sintering owner air exhauster monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482357U true CN205482357U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620243662.6U Expired - Fee Related CN205482357U (en) | 2016-03-28 | 2016-03-28 | Sintering owner air exhauster monitored control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205482357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627757A (en) * | 2016-03-28 | 2016-06-01 | 山东钢铁股份有限公司 | Main exhaust fan monitoring system of sintering machine |
-
2016
- 2016-03-28 CN CN201620243662.6U patent/CN205482357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627757A (en) * | 2016-03-28 | 2016-06-01 | 山东钢铁股份有限公司 | Main exhaust fan monitoring system of sintering machine |
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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: 20160817 Termination date: 20190328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |