CN205503257U - Energy -saving coolant tank - Google Patents
Energy -saving coolant tank Download PDFInfo
- Publication number
- CN205503257U CN205503257U CN201620077948.1U CN201620077948U CN205503257U CN 205503257 U CN205503257 U CN 205503257U CN 201620077948 U CN201620077948 U CN 201620077948U CN 205503257 U CN205503257 U CN 205503257U
- Authority
- CN
- China
- Prior art keywords
- fan
- temperature
- water tank
- water sensor
- sensor
- 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
- 239000002826 coolant Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000498 cooling water Substances 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 4
- 206010037660 Pyrexia Diseases 0.000 abstract 3
- 230000005855 radiation Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010039792 Seborrhoea Diseases 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Control Of Temperature (AREA)
Abstract
Energy -saving coolant tank comprises a well cold water sensor, high -temperature water sensor, the one set of automatic module of PLC, the one set of controlling element, the one set of fan and heat radiation water tank, controlling element include fan power supply switch, fan contactor, fan thermal overload protection, fan time relay and fan relay, well cold water sensor install in heat radiation water tank's low temperature pool, the high temperature pool at heat radiation water tank is installed to the high -temperature water sensor, high -temperature water sensor and low warm water sensor pass through the circuit in proper order with PLC automatic control module, controlling element and fan electrically connected. Compared with the prior art, the utility model discloses intelligent degree is high, control is convenient, can realize intelligent control to diesel generating set high temperature, every fan of low temperature pool, has realized the saving oil consumption and has fallen, low -cost purpose.
Description
Technical field
This utility model relates to diesel engine cooling field of cooling, specially energy-saving type cooling water case.
Background technology
Diesel engine operating temperature is too low or too high dynamic property and the economy that all can reduce it.The effect of cooling water tank is to protect
Hold diesel engine to work under optimum state of temperature, to obtain good economy and durability；In general, diesel generation
The enclosed cooling water tank of crew qiting, when diesel generating set works, all of fan work of cooling water tank.But according to bavin
The difference of oily hair output power of motor, the most different to cooling requirements.Sometimes it is not required to all of fan work, thus
There is multiplex diesel oil, increase cost, the situation of waste resource.
Utility model content
The purpose of this utility model is to provide a kind of intelligence degree high, easy to control, it is possible to diesel generating set
High temperature, each fan in low temperature pool realize the energy-saving type cooling water case that Based Intelligent Control is opened, closed fan, to realize saving oil
Consumption.Reduce the purpose of cost.
For achieving the above object, the following technical scheme of this utility model offer:
Energy-saving type cooling water case, by a middle cold water sensor, high-temperature water sensor, a set of PLC automatic module, one
Set controls element, a set of fan and cooling water tank composition；Described control element includes that fan power on and off switch, fan contact
Device, fan thermal overload protection, the fan time relay and cooling fan relay；Described middle cold water sensor is arranged on cooling water tank
Low temperature pool, high-temperature water sensor is arranged on the high temperature pool of cooling water tank；Described high-temperature water sensor and water at low temperature pass
Sensor is electrically connected with PLC automatic control module, control element and fan successively by circuit.
Further, described energy-saving water tank includes PLC automatic control system and manual control system.
Further, described energy-saving water tank also includes warning system.
Compared with prior art, this utility model intelligence degree is high, easy to control, it is possible to high to diesel generating set
Temperature, each fan in low temperature pool realize Based Intelligent Control, it is achieved that save oil consumption fall, the purpose of low cost.
Accompanying drawing explanation
Fig. 1 is workflow diagram of the present utility model.
Fig. 2 is that in this utility model, radiator fan runs complete schematic diagram.
Fig. 3 is cooling water tank Non-follow control secondary line electric circuit diagram in this utility model.
Fig. 4 is that in this utility model, cooling water tank PLC automatically controls electric layout.
Fig. 5 is the automatic stop and start of fan and operation and malfunction coefficient electrical relation figure in this utility model.
Fig. 6 is that in this utility model, cooling water tank internal electric arranges conspectus.
In figure: the corresponding 1～No. 12 fan catalyst of KM11～KM22, the corresponding 1～No. 12 overheated guarantor of fan of FR11～FR12
Protect, corresponding 1～No. 12 cooling fan relay of K01～K12,1,2, No. 3 fan power on and off switch of QF11 correspondence, QF14 correspondence 4,5,
No. 6 fan power on and off switch, 7,8, No. 9 fan power on and off switch of QF17 correspondence, 10,11, No. 12 fans of QF20 correspondence move
Power on and off switch, F26 is manual system secondary line main switch (insurance), and KT01 is to continue 4,5, No. 6 fan times of manual system
Electrical equipment, KT02 is 7,8, No. 9 fan time relays of manual system, and KT03 is 10,11, No. 12 fan time relays of manual system
Device, K28 is the public relay of fan failure, S261～S263 is three position selector switches.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
Energy-saving type cooling water case as shown in Figure 1, by a middle cold water sensor, high-temperature water sensor, an a set of PLC
Automatic module, a set of control element, a set of fan and cooling water tank composition；Described control element includes that fan power power supply is opened
Pass, fan catalyst, fan thermal overload protection, the fan time relay and cooling fan relay；Described middle cold water sensor peace
Being contained in the low temperature pool of cooling water tank, high-temperature water sensor is arranged on the high temperature pool of cooling water tank；Described high-temperature water sensing
Device and water at low temperature sensor are electrically connected with PLC automatic control module, control element and fan successively by circuit.
If Fig. 1 depicted is workflow diagram of the present utility model, particularly may be divided into two large divisions, Part I is middle cold water
Warm water district fan process:
1, diesel generating set runs, 1 sensor measurement engine water tank high-temperature water water temperature.
2, the water temperature recorded is processed by data, through PLC automatic control module, provides signal.
3, control element and receive signal, provide reaction.
4, fan realizes being turned on and off.
Part II is high temperature pool fan process:
1, diesel generating set runs, 1 sensor measurement engine water tank high-temperature water water temperature.
2, the water temperature recorded is processed by data, through PLC automatic control module, provides signal.
3, control element and receive signal, provide reaction.
4, fan realizes being turned on and off.
In preferred embodiment of the present utility model, such as Fig. 2～6, fan is provided with 12, is numbered 01～12 respectively, often
Individual fan successively according to numbering connect fan overtemperature protection FR11～FR12 and fan catalyst KM11～KM22, the most every three
Fan arranges an integrated electrical source of power switch, 1,2, No. 3 concrete fan correspondence QF11 electrical source of power switches, 4,5, No. 6 wind
Fan corresponding QF14 electrical source of power switch, 7,8, No. 9 corresponding 7 electrical source of power switches of fan, 10,11, No. 12 fan correspondences QF20 are moved
Power on and off switch；Fan power on and off switch controls of the present utility model by three position selector switch S261～S263 respectively
PLC automatic control system, manual control system and halt system；Under automatic control system three position selector switch S261～
S263 switches to automatically control grade PLC automatic control module and gathers the information of temperature sensor in water tank and judge, through wind
Being turned on and off, under manual control system, by manually of fan the relay K 01～K12 control corresponding fan 01～12 of numbering
Control the fan time relay KT01～KT03 to force to control being turned on and off of fan 01～12, KT01 be manual system 4,5,
No. 6 fan time relays, KT02 is 7,8, No. 9 fan time relays of manual system, and KT03 is manual system 10,11,12
Number fan time relay；Additionally the fan time relay KT01～KT03 under manual system is provided with a circuit main switch
F26, when there being fan to break down, the warning by fan failure public relay K 28 pneumatic system of the PLC automatic control module
System.
Claims (2)
1. energy-saving type cooling water case, it is characterised in that: by a middle cold water sensor, high-temperature water sensor, an a set of PLC certainly
Dynamic model block, a set of control element, a set of fan and cooling water tank composition；Described control element includes that fan power power supply is opened
Pass, fan catalyst, fan thermal overload protection, the fan time relay and cooling fan relay；Described middle cold water sensor peace
Being contained in the low temperature pool of cooling water tank, high-temperature water sensor is arranged on the high temperature pool of cooling water tank；Described high-temperature water sensing
Device and water at low temperature sensor are electrically connected with PLC automatic control module, control element and fan successively by circuit.
Energy-saving type cooling water case the most according to claim 1, it is characterised in that: described energy-saving water tank also includes reporting to the police
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620077948.1U CN205503257U (en) | 2016-01-27 | 2016-01-27 | Energy -saving coolant tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620077948.1U CN205503257U (en) | 2016-01-27 | 2016-01-27 | Energy -saving coolant tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503257U true CN205503257U (en) | 2016-08-24 |
Family
ID=56722448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620077948.1U Expired - Fee Related CN205503257U (en) | 2016-01-27 | 2016-01-27 | Energy -saving coolant tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162798A (en) * | 2018-10-10 | 2019-01-08 | 山东赛马力发电设备有限公司 | A kind of generating set cistern fan intelligent control system |
| CN111980842A (en) * | 2020-08-31 | 2020-11-24 | 广西桂冠电力股份有限公司大化水力发电总厂 | Cooling control system and method for oil collecting tank of hydraulic generator |
-
2016
- 2016-01-27 CN CN201620077948.1U patent/CN205503257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162798A (en) * | 2018-10-10 | 2019-01-08 | 山东赛马力发电设备有限公司 | A kind of generating set cistern fan intelligent control system |
| CN111980842A (en) * | 2020-08-31 | 2020-11-24 | 广西桂冠电力股份有限公司大化水力发电总厂 | Cooling control system and method for oil collecting tank of hydraulic generator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |