CN203809126U - Novel dual-fuel engine monitoring instrument - Google Patents
Novel dual-fuel engine monitoring instrument Download PDFInfo
- Publication number
- CN203809126U CN203809126U CN201420232349.3U CN201420232349U CN203809126U CN 203809126 U CN203809126 U CN 203809126U CN 201420232349 U CN201420232349 U CN 201420232349U CN 203809126 U CN203809126 U CN 203809126U
- Authority
- CN
- China
- Prior art keywords
- control unit
- temperature sensor
- fuel engine
- microcomputer control
- engine
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 title abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
- 239000000498 cooling water Substances 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract 3
- 239000003921 oil Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to the technical field of engine equipment, in particular to a novel dual-fuel engine monitoring instrument. The novel dual-fuel engine monitoring instrument comprises a microcomputer control unit which is respectively connected with a sensor unit, a control button unit, an audible and visual alarm, a display and an RS485 interface. By means of the structure, an engine in operation is electronically detected by the sensor unit, various parameters obtained by electronic detection are processed by the microcomputer control unit and then displayed by the display, and accordingly reliability in operation of the engine is guaranteed; further, remote monitoring or audible and visual alarm can be realized by the aid of the RS485 interface and the audible and visual alarm, complete functions are achieved, and the requirement on intelligentization in engine data acquisition can be met; in addition, the novel dual-fuel engine monitoring instrument is reasonable in design, simple in operation, automatic in control and easy to popularize and use.
Description
Technical field
The utility model relates to engine apparatus technical field, is specifically related to novel duel fuel engine monitor.
Background technique
Nowadays, traditional engine monitoring instrument only has the fundamental functions such as automatic detection, numeral demonstration and overreach protection, can not carry out Real-Time Monitoring to the engine parameter moving, thereby can not guarantee engine reliable operation.Therefore, the engine monitoring instrument of prior art cannot meet people engine data is gathered to intelligentized demand.
Summary of the invention
The purpose of this utility model is to provide a kind ofly can carry out electronic measurement and control to the motor moving by microcomputer control unit, and its parameters can be shown, and can realize the novel duel fuel engine monitor of remote monitoring or warning.
In order to solve the existing problem of background technique, the utility model is by the following technical solutions: novel duel fuel engine monitor, comprise microcomputer control unit, described microcomputer control unit is connected with sensor unit, control knob unit, audible-visual annunciator, display device and RS485 interface respectively.
Further, described sensor unit comprises speed probe, cooling-water temperature sensor, oil temperature sensor, pressure transducer, exhaust temperature sensor and methane detection device, and described speed probe, cooling-water temperature sensor, oil temperature sensor, pressure transducer, exhaust temperature sensor and methane detection device are connected with described microcomputer control unit respectively.
Further; described control knob unit comprises more to be controlled button, power knob, self check button, patrols aobvious button and stop botton, describedly more controls button, power knob, self check button, patrols aobvious button and be connected with described microcomputer control unit respectively with stop botton.
Further, described microcomputer control unit is also connected with working power.
The utlity model has following beneficial effect: novel duel fuel engine monitor described in the utility model, comprise microcomputer control unit, wherein, described microcomputer control unit is connected with sensor unit, control knob unit, audible-visual annunciator, display device and RS485 interface respectively; The utility model adopts said structure, by sensor unit, the motor moving is carried out to electronic measurement and control, and its parameters can be shown by display device after microcomputer control unit is processed, thereby has guaranteed engine reliable operation; Also can carry out remote monitoring or acoustooptic alarm by RS485 interface and audible-visual annunciator simultaneously, multiple functional, meet people engine data is gathered to intelligentized demand.In addition, this engine monitoring instrument is reasonable in design, simple to operate, automation is controlled, and is easy to promote and use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail.
As shown in Figure 1, novel duel fuel engine monitor, comprises microcomputer control unit 1, and described microcomputer control unit 1 is connected with sensor unit, control knob unit, audible-visual annunciator 2, display device 3 and RS485 interface 4 respectively.In the present embodiment, by sensor unit, the motor moving is carried out to electronic measurement and control, and its parameters can be shown by display device 3 after microcomputer control unit 1 is processed, thereby guaranteed engine reliable operation; Also can carry out remote monitoring or acoustooptic alarm by RS485 interface 4 and audible-visual annunciator 2 simultaneously.
As shown in Figure 1, described sensor unit comprises speed probe 5, cooling-water temperature sensor 6, oil temperature sensor 7, pressure transducer 8, exhaust temperature sensor 9 and methane detection device 10, and described speed probe 5, cooling-water temperature sensor 6, oil temperature sensor 7, pressure transducer 8, exhaust temperature sensor 9 and methane detection device 10 are connected with described microcomputer control unit 1 respectively.In the present embodiment, the rotating speed that detects motor when speed probe 5 is during higher than alarm setting value, and this monitor sends acoustooptic alarm signal; When cooling-water temperature sensor 6 detects motor fresh water temperature higher than alarm setting value, monitor sends acoustooptic alarm signal; When oil temperature sensor 7 detects Engine Oil Temperature higher than alarm setting value, monitor sends acoustooptic alarm signal; When pressure transducer 8 detects motor oil pressure higher than alarm setting value, monitor sends acoustooptic alarm signal; When exhaust temperature sensor 9 detects delivery temperature or house steward's delivery temperature higher than alarm setting value, monitor sends acoustooptic alarm signal; When methane detection device 10 detects the methane degree of depth and inputs higher than alarm signal, monitor sends acoustooptic alarm signal.
As shown in Figure 1; described control knob unit comprises more to be controlled button 11, power knob 12, self check button 13, patrols aobvious button 14 and stop botton 15, describedly more controls button 11, power knob 12, self check button 13, patrols aobvious button 14 and be connected with described microcomputer control unit 1 respectively with stop botton 15.Wherein, when pressing, more control button 11, except hypervelocity is shut down, all the other Ting machine Gong Neng Zhuo are invalid; Opening power button 12, monitor is in power-up state; When without rotating speed, press self check button 13, each tunnels analogy operate outside situation of change of monitor is carried out self check item by item; When pressing while patrolling aobvious button 14, each cylinder delivery temperature display window and the circulation of house steward's delivery temperature window show each cylinder delivery temperature and two-way house steward delivery temperature; When pressing stop botton 15, monitor sends stopping signal, and forced engine is shut down.
As shown in Figure 1, described microcomputer control unit 1 is also connected with working power 16.In the present embodiment, working power 16 is direct current 24V, by working power 16, is whole monitor powered operation.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. novel duel fuel engine monitor, comprise microcomputer control unit (1), it is characterized in that, described microcomputer control unit (1) is connected with sensor unit, control knob unit, audible-visual annunciator (2), display device (3) and RS485 interface (4) respectively.
2. novel duel fuel engine monitor according to claim 1, it is characterized in that, described sensor unit comprises speed probe (5), cooling-water temperature sensor (6), oil temperature sensor (7), pressure transducer (8), exhaust temperature sensor (9) and methane detection device (10), and described speed probe (5), cooling-water temperature sensor (6), oil temperature sensor (7), pressure transducer (8), exhaust temperature sensor (9) and methane detection device (10) are connected with described microcomputer control unit (1) respectively.
3. novel duel fuel engine monitor according to claim 1; it is characterized in that; described control knob unit comprises more to be controlled button (11), power knob (12), self check button (13), patrols aobvious button (14) and stop botton (15), describedly more controls button (11), power knob (12), self check button (13), patrols aobvious button (14) and be connected with described microcomputer control unit (1) respectively with stop botton (15).
4. novel duel fuel engine monitor according to claim 1, is characterized in that, described microcomputer control unit (1) is also connected with working power (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232349.3U CN203809126U (en) | 2014-05-08 | 2014-05-08 | Novel dual-fuel engine monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232349.3U CN203809126U (en) | 2014-05-08 | 2014-05-08 | Novel dual-fuel engine monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203809126U true CN203809126U (en) | 2014-09-03 |
Family
ID=51447892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420232349.3U Expired - Lifetime CN203809126U (en) | 2014-05-08 | 2014-05-08 | Novel dual-fuel engine monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203809126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967610A (en) * | 2014-05-08 | 2014-08-06 | 江苏恩达通用设备有限公司 | Novel dual fuel engine monitoring instrument |
-
2014
- 2014-05-08 CN CN201420232349.3U patent/CN203809126U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967610A (en) * | 2014-05-08 | 2014-08-06 | 江苏恩达通用设备有限公司 | Novel dual fuel engine monitoring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226600 No. 6 Xiyuan Avenue, Haian Town, Haian City, Nantong City, Jiangsu Province Patentee after: Jiangsu Enda General Equipment Group Co.,Ltd. Address before: No. 6 West Road Haian town Haian County Jiangsu city Nantong province 226600 Patentee before: JIANGSU ENDA GENERAL EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |