CN203285604U - Automatic water heating device for motorized vehicle - Google Patents
Automatic water heating device for motorized vehicle Download PDFInfo
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- CN203285604U CN203285604U CN2013203592878U CN201320359287U CN203285604U CN 203285604 U CN203285604 U CN 203285604U CN 2013203592878 U CN2013203592878 U CN 2013203592878U CN 201320359287 U CN201320359287 U CN 201320359287U CN 203285604 U CN203285604 U CN 203285604U
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Abstract
The utility model provides an automatic water heating device for a motorized vehicle. The automatic water heating device comprises a three-phase four-wire external power supply, an air circuit breaker and a three-phase four-wire private jack, wherein the three-phase four-wire external power supply, the air circuit breaker and the three-phase four-wire private jack are connected in sequence through a cable. The three-phase four-wire private jack is divided into two lines, wherein one line is connected with a first control circuit switch, a first water temperature relay, a first alternating current contactor and an electric heater in sequence through a cable; the other line is connected with a second control circuit switch, a second water temperature relay, a second alternating current contactor and a water pump in sequence through a cable. The automatic water heating device ensures that the temperature of water and oil of the motorized vehicle can reach over 40 DEG C automatically around the clock, avoids the situation that a diesel engine operates without power and heats itself, enables the motorized vehicle to start at any time and be in a normal running state timely, can reduce fuel consumption by over 40 kg, lowers cost, meets the requirements for low carbon emission and pollution reduction advocated by the country, and has the advantages of being simple in structure, practical, convenient to install and low in cost and saving energy.
Description
Technical field
The utility model relates to the internal combustion locomotive technical field, specifically a kind of locomotive water temperature automatic heating device.
Background technique
along with modern factory, mine, petrochemical industry, the internal combustion locomotive of the units such as sea port dock is shunt and little running operation, shown the significance of internal combustion locomotive in production and transport, but winter in northern area spring weather colder, locomotive water oil temperature is difficult to concentrate insulation, sometimes the locomotive down time is longer, the one, prevent that the cooling water system parts are freezing, the 2nd, guarantee that locomotive engine has good startability and mechanical temperature applicable performance, during startup, the water oil temperature must not be lower than 20 ℃, the 3rd, the locomotive engine water temperature is risen to more than 40 ℃, PC (microcomputer) could be exported the locomotive operation signal, otherwise locomotive can't driveaway operation, need continue to start conducting self-heating, approximately need the time of running about 50 minutes, set the load operating serviceability temperature to reach.Because locomotive starts the conducting self-heating time long, the operation that can not in time put into operation, cause the reactive power consumption fuel oil, and is seriously polluted again, do not meet the low-carbon emission requirement.
Summary of the invention
The purpose of this utility model is for a kind of locomotive water temperature automatic heating device is provided, particularly a kind of water temperature automatic heating device that is applicable to the GK1C type locomotive.Automatic-heating, the circulation of water temperature this device can be realized locomotive after locomotive is stopped using in, guarantee in locomotive water temperature more than 40 ℃, guarantees that locomotive need not the conducting self-heating operation that can immediately put into operation while again moving.
The utility model is achieved through the following technical solutions:
A kind of locomotive water temperature automatic heating device, comprise the four wire three phase ABAP Adapter, the four wire three phase ABAP Adapter connects air circuit breaker by elastic cable paper, air circuit breaker connects the three-phase four-wire system private jack by elastic cable paper, the three-phase four-wire system private jack divides two-way: the elastic cable paper of leading up to connects the first control circuit switch, the first control circuit switch connects the first water temperature relay by elastic cable paper, the first water temperature relay connects the first A.C. contactor by elastic cable paper, and the first A.C. contactor connects electric heater by elastic cable paper; Another road connects the second control circuit switch by elastic cable paper, and the second control circuit switch connects the second water temperature relay by elastic cable paper, and the second water temperature relay connects the second A.C. contactor by elastic cable paper, and the second A.C. contactor connects water pump by elastic cable paper.
While using the utility model device, water pump is fixed on the base plate of unit room after locomotive, and the major cycle of the water intake that makes water pump and locomotive recycles water route and is connected with being connected; A heating water chamber is installed in the position of 20 centimetres directly over water pump, makes the water intake of water tank be connected with the water outlet of water pump, and the water outlet of water tank is communicated with the water intake of the major cycle of locomotive and time circulation waterway; Air circuit breaker is installed on apart from locomotive 3-5 rice, and the three-phase four-wire system private jack is installed under the base plate of unit room after locomotive, and first and second water temperature relay is installed on the water inlet of water tank.
During this device work, connect the four wire three phase ABAP Adapter, in the three-phase four-wire system private jack, sensitive switch cuts off PC (microcomputer) diesel engine and loads protective circuit, and locomotive temporarily can't be walked, and guarantees the Security of locomotive and ABAP Adapter equipment.
The first control circuit switch closes, when the locomotive water temperature during lower than 45 ℃, the first water temperature relay is connected the first A.C. contactor, then connecting electric heater heats, when more than water temp. heating to 45 ℃, the first water temperature relay cuts off the first A.C. contactor, cuts off simultaneously heater, makes its stopped heating.During again lower than 45 ℃, repeat above working procedure when the locomotive water temperature, the locomotive cooling water temperature is remained on more than 40 ℃.
The second control circuit switch closes, when the locomotive coolant-temperature gage higher than more than 30 ℃ the time, the second water temperature relay is connected the second A.C. contactor, make its adhesive, then connect water pump, pump operation, make the cooling water after heating accelerate to flow in locomotive main circulation and time circulation waterway, makes each heating position of thermal energy transfer locomotive; During lower than 30 ℃, the second water temperature relay cuts off the second A.C. contactor when the locomotive coolant-temperature gage, and water pump quits work.When after cooling water temperature heating again higher than more than 30 ℃ the time, repeat above working procedure, make the cooling water temperature at each position of locomotive remain the harmony of temperature.
the beneficial effects of the utility model are, winter in spring, the weather temperature was low, even locomotive is stand-by at storehouse, also be difficult to concentrate insulation, and the round-the-clock automatic guarantee locomotive water oil temperature of the utility model device energy reaches the design serviceability temperature more than 40 ℃, avoided the idle running conducting self-heating of diesel engine, locomotive can be started at any time and the timely normal operation input state of energy, can save fuel consume more than 40 kilograms, reduce costs expense, meet the low-carbon emission that country advocates, oligosaprobic requirement is fallen, given full play to the locomotive utilization efficiency, greatly improved the usability of economic performance and the main equipment of locomotive.This device has characteristics simple in structure, energy-conservation, practical, easy for installation, that cost is low.
Description of drawings
Fig. 1 is the mounting point schematic diagram of each parts of the utility model.
Fig. 2 is electrical schematic diagram of the present utility model.
In figure: 1-four wire three phase ABAP Adapter, 2-elastic cable paper, 3-air circuit breaker, 4-three-phase four-wire system private jack, 5-first control circuit switch, 6-the first water temperature relay, 7-the first A.C. contactor, 8-electric heater, 9-second control circuit switch, 10-the second water temperature relay, 11-the second A.C. contactor, 12-water pump, 13-PC machine diesel engine load protective circuit.
Embodiment
The utility model heating equipment is applicable to water temperature Automatic-heating, the insulation of any class type locomotive, is specially adapted to mining shunting locomotive and locomotive for district transfer.Locomotive in this embodiment is take the GK1C type locomotive as the example explanation.
Below in conjunction with accompanying drawing, the utility model is further described:
as shown in the figure, a kind of locomotive water temperature automatic heating device, comprise four wire three phase ABAP Adapter 1, four wire three phase ABAP Adapter 1 connects air circuit breaker 3 by elastic cable paper 2, air circuit breaker 3 connects three-phase four-wire system private jack 4 by elastic cable paper 2, the output terminal of three-phase four-wire system private jack 4 divides two-way: the elastic cable paper 2 of leading up to connects first control circuit switch 5, first control circuit switch 5 connects the first water temperature relay 6 by elastic cable paper 2, the first water temperature relay 6 connects the first A.C. contactor 7 by elastic cable paper 2, the first A.C. contactor 7 connects electric heater 8 by elastic cable paper 2, another road connects second control circuit switch 9 by elastic cable paper 2, second control circuit switch 9 connects the second water temperature relay 10 by elastic cable paper 2, the second water temperature relay 10 connects the second A.C. contactor 11, the second A.C. contactors 11 by elastic cable paper 2 and connects water pump 12 by elastic cable paper 2.
During concrete enforcement, four wire three phase ABAP Adapter 1 is A, B, C, 0 four wire three phase 380V Ac, and in four wire three phase ABAP Adapter 1, A, B, C three-phase join with three contacts of the first A.C. contactor 7 respectively; Be connected between A in four wire three phase ABAP Adapter 1, C two lines after first control circuit switch 5, the first water temperature relay 6, first A.C. contactor 7 three's series connection; Finally be connected to 220V Ac in parallel with water pump 12 again after second control circuit switch 9, the second water temperature relay 10 and the second A.C. contactor 11 series connection, wherein connect the arbitrary phase firewire of electric heater 8 and from the zero line in three-phase four-wire system private jack 4 as above-mentioned 220V alternating-current power supply (being the 220V power supply of water pump 12).
Claims (1)
1. locomotive water temperature automatic heating device, it is characterized in that: comprise four wire three phase ABAP Adapter (1), four wire three phase ABAP Adapter (1) connects air circuit breaker (3) by elastic cable paper (2), air circuit breaker (3) connects three-phase four-wire system private jack (4) by elastic cable paper (2), the output terminal of three-phase four-wire system private jack (4) divides two-way: the elastic cable paper (2) of leading up to connects first control circuit switch (5), first control circuit switch (5) connects the first water temperature relay (6) by elastic cable paper (2), the first water temperature relay (6) connects the first A.C. contactor (7) by elastic cable paper (2), the first A.C. contactor (7) connects electric heater (8) by elastic cable paper (2), another road connects second control circuit switch (9) by elastic cable paper (2), second control circuit switch (9) connects the second water temperature relay (10) by elastic cable paper (2), the second water temperature relay (10) connects the second A.C. contactor (11) by elastic cable paper (2), and the second A.C. contactor (11) connects water pump (12) by elastic cable paper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203592878U CN203285604U (en) | 2013-06-22 | 2013-06-22 | Automatic water heating device for motorized vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203592878U CN203285604U (en) | 2013-06-22 | 2013-06-22 | Automatic water heating device for motorized vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203285604U true CN203285604U (en) | 2013-11-13 |
Family
ID=49541973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203592878U Expired - Fee Related CN203285604U (en) | 2013-06-22 | 2013-06-22 | Automatic water heating device for motorized vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203285604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313888A (en) * | 2017-08-15 | 2017-11-03 | 郑州铁路职业技术学院 | Diesel locomotive pre-heating system |
-
2013
- 2013-06-22 CN CN2013203592878U patent/CN203285604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313888A (en) * | 2017-08-15 | 2017-11-03 | 郑州铁路职业技术学院 | Diesel locomotive pre-heating system |
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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: 20131113 Termination date: 20160622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |