CN201350905Y - Constant temperature and humidity exhaust heat warmer of diesel locomotive - Google Patents
Constant temperature and humidity exhaust heat warmer of diesel locomotive Download PDFInfo
- Publication number
- CN201350905Y CN201350905Y CNU2008202320343U CN200820232034U CN201350905Y CN 201350905 Y CN201350905 Y CN 201350905Y CN U2008202320343 U CNU2008202320343 U CN U2008202320343U CN 200820232034 U CN200820232034 U CN 200820232034U CN 201350905 Y CN201350905 Y CN 201350905Y
- Authority
- CN
- China
- Prior art keywords
- humidifier
- water
- humidity
- micro controller
- casing
- 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
- 230000003137 locomotive effect Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 244000240602 cacao Species 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a constant temperature and humidity exhaust heat warmer of a diesel locomotive, which can not only improve working environment of drivers but also save fuel consumption of locomotives and reduce exhaust emission. The warmer comprises a tank body (1), a temperature sensor and a humidity sensor. Further, a cold air inlet (2), a hot air outlet (3), a water inlet (4) and a water returning port (5) are arranged on the tank body (1), an exhaust heat water pipe (6) and a blower (7) are communicated with the water inlet (4) and the water returning port (5) and disposed inside the tank body (1), and a humidifier (8) is mounted inside the tank body (1). Outputs of the temperature sensor and the humidity sensor are connected with a single chip, and an output of the single chip is connected with the blower (7) through a blower control circuit and connected with the humidifier (8) via a humidifier control circuit.
Description
Technical field:
The utility model relates to a kind of diesel locomotive used heat warmer, especially a kind of can improve driver's working environment, again can save the locomotive fuel oil consumption, reduce the diesel locomotive constant temperature and humidity used heat warmer of discharge amount of exhaust gas.
Background technology:
Diesel engine on the diesel locomotive is the requisite traction power of locomotive, the utilization power of diesel engine of locomotive is mostly at several megawatts, to send a large amount of heats during work, needing to be equipped with special cooling-water cycle cooling system dispels the heat to diesel engine, if and do not make full use of the hot water that produces through interchange of heat, then waste heat is just wasted in vain.Once used the heat of diesel engine hot-water heating system to warm oneself as driver's cab in the past, be on casing, to be provided with cold air inlet, hot-blast outlet, water inlet, water return outlet, in casing, be provided with the used heat water pipe and the blower fan that communicate with water inlet, water return outlet, when needing heating, open blower fan, then with cold wind and spent hot water's tube heat exchange and the hot blast that produces blow out from hot-air mouth.The temperature that blower fan is opened in a few minutes driver's cab of back just sharply rises, make the population xeromycteria, be difficult to restrain oneself, Blowing stopper when opening in the time of can only selecting, its result makes the shock heating quenching of driver, it is sick very easily to catch a cold, therefore from late nineteen nineties, this hot-air heater is just replaced by electric heating device (electric heater) gradually.Usually wall is installed 2 electric heaters behind driver's cab; the side wall of chief and vice driver position is respectively installed 1; wherein the power of the electric heater of back wall is 2000W; the power of driver's side wall electric heater is 1500W, and it is 7000W that electric heater amounts to power, needs fuel oil 3640kg altogether through calculating notice of invitation platform locomotive warming; cocoa electricity consumption heating on the car according to circumstances thus; make the locomotive energy consumption very big, also increased the exhaust gas discharging amount simultaneously, be unfavorable for environmental protection.
Summary of the invention:
The utility model is in order to solve the above-mentioned technical matters of existing in prior technology, provide a kind of can improve driver's working environment, again can save the locomotive fuel oil consumption, reduce the diesel locomotive constant temperature and humidity used heat warmer of discharge amount of exhaust gas.
Technical solution of the present utility model is: a kind of diesel locomotive constant temperature and humidity used heat warmer, casing 1 is arranged, on casing 1, be provided with cold air inlet 2, hot-blast outlet 3, water inlet 4, water return outlet 5, in casing 1, be provided with the used heat water pipe 6 and the blower fan 7 that communicate with water inlet 4, water return outlet 5, in casing 1, be provided with humidifier 8; Also be provided with temperature sensor, humidity sensor, the output and the micro controller system of temperature sensor and humidity sensor join, and the output of micro controller system is joined, joined by humidifier control circuit and humidifier 8 by draught fan control circuit and blower fan 7.
Also be connected to the humidifier water level detection circuit with the input end of micro controller system, be connected to warning circuit with the mouth of micro controller system.
The difference of the utility model and existing hot-air heater is can be according to driver's indoor environment, carry out the auto-control of temperature and humidity, solved the uncontrollable problem of driver's cab dry air and temperature, improved driver's working environment, the phenomenon of avoiding the driver to catch a cold sick because of shock heating quenching takes place.The utility model is a thermal source with the hot water that diesel engine cooling system was produced, and can save with the spent electric energy of electro heat, promptly saves the locomotive fuel oil consumption, reduces discharge amount of exhaust gas, has reduced the train operation cost, is beneficial to environmental protection.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a schematic block circuit diagram of the present utility model.
The specific embodiment:
Below in conjunction with the description of drawings specific embodiment of the present utility model.As shown in Figure 1, 2: a kind of diesel locomotive constant temperature and humidity used heat warmer, casing 1 is arranged, on casing 1, be provided with cold air inlet 2, hot-blast outlet 3, water inlet 4, water return outlet 5, in casing 1, be provided with the used heat water pipe 6 and the blower fan 7 that communicate with water inlet 4, water return outlet 5, in casing 1, be provided with humidifier 8; Also be provided with temperature sensor, humidity sensor, the output and the micro controller system of temperature sensor and humidity sensor join, and the output of micro controller system is joined, joined by humidifier ON-OFF control circuit and humidifier 8 by fan switch control circuit and blower fan 7.Also be connected to the humidifier water level detection circuit with the input end of micro controller system, be connected to warning circuit with the mouth of micro controller system.
Working process:
During use, water inlet 4, water return outlet 5 are joined with the diesel engine cooling circulating water, the hot water that diesel engine cooling system produced enters from water inlet 4, returns diesel engine cooling system by used heat water pipe 6 from water return outlet 5.Established standards temperature value and humidity value in micro controller system are arranged on temperature sensor, humidity sensor in the driver's cab in advance, detect air themperature, humidity.The signal that is detected is delivered to monolithic opportunity setting value and is compared.When temperature was lower than setting value, micro controller system sent the instruction that improves motor speed, and motor speed is raise, and the air quantity of blower fan strengthens, and the heat of this device output increases; When indoor temperature surpassed setting value, micro controller system sent instruction, reduced the rotating speed of electrical motor, reduced the wind flow of blower fan, finally guaranteed the temperature constant in the driver's cab.When humidity and setting value again during difference, micro controller system outputs signal to the humidifier control circuit, and automatically regulating humidification amount guarantees that air humidity is constant, and envionmental humidity should be controlled between the human body optimum 45% to 65% usually.Set humidifier water level detection circuit can be monitored water level automatically, when the survey water level reaches the caution water level of setting, and the micro controller system output signal, warning circuit is reported to the police.
Claims (2)
1. diesel locomotive constant temperature and humidity used heat warmer, casing (1) is arranged, on casing (1), be provided with cold air inlet (2), hot-blast outlet (3), water inlet (4), water return outlet (5), in casing (1), be provided with the used heat water pipe (6) and the blower fan (7) that communicate with water inlet (4), water return outlet (5), it is characterized in that: in casing (1), be provided with humidifier (8); Also be provided with temperature sensor, humidity sensor, the output and the micro controller system of temperature sensor and humidity sensor join, and the output of micro controller system is joined, joined by humidifier control circuit and humidifier (8) by draught fan control circuit and blower fan (7).
2. diesel locomotive constant temperature and humidity used heat warmer according to claim 1 is characterized in that: also be connected to the humidifier water level detection circuit with the input end of micro controller system, be connected to warning circuit with the mouth of micro controller system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202320343U CN201350905Y (en) | 2008-12-25 | 2008-12-25 | Constant temperature and humidity exhaust heat warmer of diesel locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202320343U CN201350905Y (en) | 2008-12-25 | 2008-12-25 | Constant temperature and humidity exhaust heat warmer of diesel locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350905Y true CN201350905Y (en) | 2009-11-25 |
Family
ID=41374291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202320343U Expired - Fee Related CN201350905Y (en) | 2008-12-25 | 2008-12-25 | Constant temperature and humidity exhaust heat warmer of diesel locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350905Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131399A (en) * | 2018-10-08 | 2019-01-04 | 株洲联诚集团控股股份有限公司 | A kind of locomotive variable power and high temperature self-shield plumbing fixture |
-
2008
- 2008-12-25 CN CNU2008202320343U patent/CN201350905Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131399A (en) * | 2018-10-08 | 2019-01-04 | 株洲联诚集团控股股份有限公司 | A kind of locomotive variable power and high temperature self-shield plumbing fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106828022B (en) | Pure electric vehicles thermal management system and air conditioning system | |
| CN205185783U (en) | Warm -air device for automobile | |
| CN202138214U (en) | Cooling circulation system of electrocar | |
| CN101214785A (en) | Smart car plumbing heater | |
| CN110525198A (en) | Electric vehicle thermal management system and its control method | |
| CN202006709U (en) | Heating system of electric vehicle | |
| CN206124791U (en) | Battery heat radiating device and use device's [electric] motor coach | |
| CN201350905Y (en) | Constant temperature and humidity exhaust heat warmer of diesel locomotive | |
| CN207274355U (en) | Vehicle-mounted humidifier and vehicle | |
| CN203078258U (en) | Exhaust gas warming system for cab | |
| CN204077298U (en) | A kind of automobile-use pulsating cyclic heating installation | |
| CN201395028Y (en) | Independent air heater for automobile | |
| CN205939481U (en) | Electric energy storage air conditioning system | |
| CN204404537U (en) | Condensed type combustion gas water heater | |
| CN201597412U (en) | Air heater of electromobile | |
| CN201148115Y (en) | Smart car plumbing heater | |
| CN215112867U (en) | Dual-purpose wall-mounted stove for heating and shower | |
| CN205387121U (en) | Electric defroster of pure electric bus | |
| CN215971024U (en) | Air conditioner warm air control system of hybrid vehicle | |
| CN204821579U (en) | A engine hydrologic cycle heating system for railcar | |
| CN212342697U (en) | Air formula battery constant temperature heating system | |
| CN103950365B (en) | A kind of cab heating system | |
| CN209409757U (en) | A kind of warm wind control system of extended-range electric vehicle | |
| CN203058020U (en) | Livestock and poultry house heating equipment | |
| CN210838017U (en) | Temperature management system of lithium ion battery pack |
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: 20091125 Termination date: 20161225 |