CN204041326U - The active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor - Google Patents
The active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor Download PDFInfo
- Publication number
- CN204041326U CN204041326U CN201420338030.9U CN201420338030U CN204041326U CN 204041326 U CN204041326 U CN 204041326U CN 201420338030 U CN201420338030 U CN 201420338030U CN 204041326 U CN204041326 U CN 204041326U
- Authority
- CN
- China
- Prior art keywords
- heating
- lower header
- temperature controlling
- controlling instrument
- control relay
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model belongs to technical field of engines, is specifically related to the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor.Comprise and be positioned at in-engine lower header, also comprise temperature controlling instrument, computer heating control relay, tail-off control relay, control timer and storage battery, described lower header inside is provided with heating tube, in described heating tube, heating head is installed, described lower header is provided with temperature probe at water outlet, described temperature probe one end is electrically connected with temperature controlling instrument, described computer heating control relay is connected between temperature controlling instrument and heating head, described tail-off control relay is connected between temperature controlling instrument and engine start switch, described control timer is connected between temperature controlling instrument and storage battery.The utility model can be heated to working value to engine fluid at low ambient temperatures, shortens engine cold-start working time, reduces the attrition value of engine cold-start.
Description
Technical field
The utility model belongs to technical field of engines, is specifically related to the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor.
Background technique
Because motor \ generator set is usually used in the place that field does not have electrical source of power, therefore the ambient temperature in these places is more severe, outdoor temperature is also very low, usually even lower in subzero, now the various lubricant oil \ machine oil of cluster engine is being under low-temperature condition, mobility is deteriorated, now ato unit group is often difficult to start, and be deteriorated due to the mobility of lubricant oil, be difficult to lubricate each driving component of engine interior in time, its each driving component wearing and tearing are made to become large, if now need cluster engine full load operation, then can cause very serious wearing and tearing to cluster engine, time one is long, cluster engine just needs overhaul.In view of these drawbacks, now the jacket water of a lot of main engine factory all before carrying out engine start preheats the research and development of technology, and as the supporting radiation system of motor--and in water tank, antifreeze liquid preheats research and development technology and also arises at the historic moment.
Model utility content
The purpose of this utility model is the active-mode intelligent pre-heating system providing a kind of motor lower header.It can be heated to working value to engine fluid at low ambient temperatures, shortens engine cold-start working time, reduces the attrition value of engine cold-start.
The technical solution of the utility model is: the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor, comprise and be positioned at in-engine lower header, also comprise temperature controlling instrument, computer heating control relay, tail-off control relay, control timer and storage battery, described lower header inside is provided with heating tube, in described heating tube, heating head is installed, described lower header is provided with temperature probe at water outlet, described temperature probe one end is electrically connected with temperature controlling instrument, described computer heating control relay is connected between temperature controlling instrument and heating head in the mode of electrical connection, described tail-off control relay is connected between temperature controlling instrument and engine start switch in the mode of electrical connection, described control timer is connected between temperature controlling instrument and storage battery in the mode of electrical connection.
Further, described heating head is positioned at one end of heating tube and heating head is inserted into heating tube, and described heating head is fixedly connected with the end plate of lower header.
Further, described heating head is covered with heating head cover plate.
Further, described heating tube is at least one.
The beneficial effects of the utility model are: the utility model is by increasing heating pipe at lower header, be its heating with heating head and controlled the mode of the preheating of motor lower header by temperature controlling instrument, control timer etc., this motor is enable to set the temperature of preheating in advance, motor starts time and the working time of heating, without the need to manual control, can automatically heat the lower header of motor, thus motor can normally be run at low ambient temperatures, and the wearing and tearing of motor are dropped to minimum.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model lower header structural representation;
Fig. 3 is the utility model lower header decomposing schematic representation;
In figure: 1-lower header, 2-heating tube, 3-lower header end plate, 4-water outlet, 5-heating head, 6-heating head cover plate, 7-temperature controlling instrument, 8-temperature probe, 9-computer heating control relay, 10-control timer, 11-tail-off control relay, 12-engine start switch, 13-storage battery.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-3, the utility model is provided with two heating tubes 2 through lower header end plate 3 at lower header 1 in the place of bottom about 1/3.Lower header end plate 3 is fixed with a heating head 5, this heating head 5 is positioned at heating tube 2 end and extend into heating tube 2, and the outside of heating head 5 is provided with a heating head cover plate 6 for sealing.Lower header 1 is being provided with a water outlet 4 near lower header 1 end, and this water outlet 4 place is provided with the temperature probe 8 of a water temperature detection, and the other end of temperature probe 8 is connected with a temperature controlling instrument often opened 7 by the mode of electrical connection.Mode by being electrically connected between temperature controlling instrument 7 with heating head 5 is connected with a computer heating control relay 9, mode by being electrically connected between temperature controlling instrument 7 with engine start switch 12 is connected with a tail-off control relay 11, temperature controlling instrument 7 is also connected with a control timer 10, the other end of control timer 10 is connected on the storage battery 13 of 24V, and this storage battery 13 is in series by the storage battery of two 12V.
Its working principle is as follows: first on temperature controlling instrument 7, manually set by people the temperature that water needs to be heated to, and then on control timer 10, setting starts the time of heating.Before the time starting to heat reaches, control timer 10 is in off state, is not communicated with between storage battery 13 with computer heating control relay 9, and now this heating system does not work.When reached during control relay 10 scheduled time, control timer 10 is connected instantaneously, be communicated with between storage battery 13 with computer heating control relay 9, storage battery 13 starts endlessly for heating head 5 provides electric energy, heating tube 2 generates heat, water temperature in lower header 1 starts to raise, and the temperature information collected is sent to temperature controlling instrument 7 by the temperature probe 8 being positioned at water outlet.Along with the rising gradually of water temperature, when temperature reaches the water temperature of setting on temperature controlling instrument 7, temperature controlling instrument 7 sends a control signal to computer heating control relay 9, controls computer heating control relay 9 and disconnects, now storage battery 13 stops powering for heating head 5, and the heating process of water stops.Meanwhile, temperature controlling instrument 7 pairs of tail-off control relays 11 send a control signal, and control tail-off control relay 11 and connect, now engine start switch 12 is opened, and motor brings into operation.Meanwhile, storage battery 13 is charged to use next time.
The above; be only embodiment of the present utility model, it should be pointed out that any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of motor, comprise and be positioned at in-engine lower header, it is characterized in that: also comprise temperature controlling instrument, computer heating control relay, tail-off control relay, control timer and storage battery, described lower header inside is provided with heating tube, in described heating tube, heating head is installed, described lower header is provided with temperature probe at water outlet, described temperature probe one end is electrically connected with temperature controlling instrument, described computer heating control relay is connected between temperature controlling instrument and heating head in the mode of electrical connection, described tail-off control relay is connected between temperature controlling instrument and engine start switch in the mode of electrical connection, described control timer is connected between temperature controlling instrument and storage battery in the mode of electrical connection.
2. the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor as claimed in claim 1, it is characterized in that: described heating head is positioned at one end of heating tube and heating head is inserted into heating tube, described heating head is fixedly connected with the end plate of lower header.
3. the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor as claimed in claim 1 or 2, is characterized in that: described heating head is covered with heating head cover plate.
4. the active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor as claimed in claim 1 or 2, is characterized in that: described heating tube is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338030.9U CN204041326U (en) | 2014-06-23 | 2014-06-23 | The active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338030.9U CN204041326U (en) | 2014-06-23 | 2014-06-23 | The active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204041326U true CN204041326U (en) | 2014-12-24 |
Family
ID=52241997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338030.9U Withdrawn - After Issue CN204041326U (en) | 2014-06-23 | 2014-06-23 | The active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204041326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100431A (en) * | 2014-06-23 | 2014-10-15 | 武汉朗弘热力技术有限公司 | Active intelligent preheating system for lower water chamber heat exchanger matched with engine |
-
2014
- 2014-06-23 CN CN201420338030.9U patent/CN204041326U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100431A (en) * | 2014-06-23 | 2014-10-15 | 武汉朗弘热力技术有限公司 | Active intelligent preheating system for lower water chamber heat exchanger matched with engine |
| CN104100431B (en) * | 2014-06-23 | 2016-05-18 | 武汉朗弘热力技术有限公司 | The active-mode intelligent pre-heating system of the supporting heat exchanger lower header of a kind of engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |