CN205642090U - Heat conduction oil output device of controllable temperature - Google Patents
Heat conduction oil output device of controllable temperature Download PDFInfo
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- CN205642090U CN205642090U CN201620218468.2U CN201620218468U CN205642090U CN 205642090 U CN205642090 U CN 205642090U CN 201620218468 U CN201620218468 U CN 201620218468U CN 205642090 U CN205642090 U CN 205642090U
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Abstract
The utility model relates to a heat conduction oil output device of controllable temperature, characteristics are including PLC controller, oil pump, first ooff valve, second switch valve, third ooff valve, heat exchange tube, oil tank and thalposis ware, the import and the oil tank intercommunication of first ooff valve, the export of first ooff valve and the import intercommunication of oil pump, oily delivery side of pump and external intercommunication, the heat exchange tube dish is established in the oil tank, the import and the high temperature conduction oil intercommunication of heat exchange tube, the export and the external intercommunication of heat exchange tube, the import department at the heat exchange tube is established to the second switch valve, and the exit at the heat exchange tube is established to the third ooff valve, the thalposis ware is established on the oil tank, the PCL controller is connected with second switch valve and thalposis ware electricity respectively. Its advantage does: but the conduction oil of production different temperatures is applicable to different production technologies, full -automatic operation, safe and reliable.
Description
Technical field
This utility model relates to the conduction oil output device of a kind of controllable temperature.
Background technology
At present, conduction oil is heated up by direct combustion chemistry fuel, can only provide the conduction oil of single temperature.But along with modern industry develops rapidly, product category is of all kinds, according to the requirement of its production technology, different product needed produces at different temperatures；If heating system can only provide the conduction oil exporting single temperature, it will be difficult to meet and produce needs, and when conduction oil temperature the bigger temperature difference occurs with operating temperature, easily make product that quality problems occur, even form security incident.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art to provide a kind of conduction oil producing different temperatures, it is adaptable to different production technologies, full automatic working, the conduction oil output device of safe and reliable controllable temperature.
In order to achieve the above object, this utility model is achieved in that it is that the conduction oil output device of a kind of controllable temperature is characterized in that including: PLC, oil pump, the first switch valve, second switch valve, the 3rd switch valve, heat exchanger tube, oil tank and heat detector；Wherein
The import of described first switch valve connects with oil tank, the outlet of the first switch valve and the inlet communication of oil pump, and oil delivery side of pump is in communication with the outside；
Described heat exchanger tube dish is located in oil tank, and the import of heat exchanger tube connects with high temperature heat conductive oil, and the outlet of heat exchanger tube is in communication with the outside；Described second switch valve is located at the import department of heat exchanger tube, and described 3rd switch valve is located at the exit of heat exchanger tube；
Described heat detector is located on oil tank；
Described PLC electrically connects with second switch valve and heat detector respectively.
Described oil tank is additionally provided with the interlayer that can lead to cooling water, described interlayer is provided with cooling water inlet, the last person mouth of a river and coolant outlet, described cooling water inlet connects with extraneous cooling water, the pipe that cooling water inlet connects with extraneous cooling water is provided with the 4th switch valve, the described last person mouth of a river and coolant outlet are in communication with the outside respectively, the pipe that the described last person mouth of a river is in communication with the outside is provided with the 5th switch valve, being provided with the 6th switch valve on the pipe that described coolant outlet is in communication with the outside, described 6th switch valve electrically connects with PLC.
In the technical program, the outlet of described 5th switch valve respectively with import and the inlet communication of the 8th switch valve of water pump, the outlet of described water delivery side of pump and the 8th switch valve is in communication with the outside respectively, the pipe that described water pump is in communication with the outside is provided with the 9th switch valve, described water pump and the 9th switch valve electrically connect with PLC.
In the technical program, being additionally provided with expansion slot, evacuation port and relief valve on described oil tank, described evacuation port is in communication with the outside, and is provided with the 9th switch valve on the pipe that evacuation port is in communication with the outside, and described 9th switch valve connects with PLC.
In the technical program, described PLC is electrically connected with temperature indicator.
In the technical program, the pipe that described oil pump is in communication with the outside is additionally provided with the tenth switch valve.
This utility model advantage compared with prior art is: can produce the conduction oil of different temperatures, it is adaptable to different production technologies, and full automatic working is safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.At this it should be noted that be adapted to assist in for the explanation of these embodiments and understand this utility model, but it is not intended that restriction of the present utility model.As long as just can be combined with each other additionally, technical characteristic involved in each embodiment of this utility model disclosed below does not constitutes conflict each other.
In description of the present utility model, term " first ", " second ", " the 3rd ", " the 4th ", " the 5th ", " the 6th ", " the 7th ", " the 8th ", " the 9th " and " the tenth " are only used for describing purpose, and it is not intended that indicate or hint relative importance.
As it is shown in figure 1, it is the conduction oil output device of a kind of controllable temperature, including: PLC 2, oil pump the 4, first switch valve 5, second switch valve the 7, the 3rd switch valve 8, heat exchanger tube 9, oil tank 14 and heat detector 20；Wherein
The import of described first switch valve 5 connects with oil tank 14, and the outlet of the first switch valve 5 and the inlet communication of oil pump 4, the outlet of oil pump 4 is in communication with the outside；
Described heat exchanger tube 9 dish is located in oil tank 14, and the import of heat exchanger tube 9 connects with high temperature heat conductive oil, and the outlet of heat exchanger tube 9 is in communication with the outside；Described second switch valve 7 is located at the import department of heat exchanger tube 9, and described 3rd switch valve 8 is located at the exit of heat exchanger tube 9；
Described heat detector 20 is located on oil tank 14；
Described PLC 2 electrically connects with second switch valve 7 and heat detector 20 respectively.
During use, by the conduction oil of high temperature by the conduction oil in heat exchanger tube 9 heated tank 14, heat detector 20 by the Temperature Feedback of the conduction oil in oil tank 14 to PLC 2, data according to user's input, PLC 2 controls the flow of conduction oil in heat exchanger tube 9, and the conduction oil in oil tank 14 becomes high temperature heat conductive oil or middle temperature conduction oil or low temperature conduction oil, thus adapts in the middle of different production technologies, heat-conducting oil heating in oil tank 14, to after preference temperature, discharges oil tank 14 by oil pump 4.
In the present embodiment, described oil tank is additionally provided with the interlayer 19 that can lead to cooling water, described interlayer 19 is provided with cooling water inlet 191, the last person mouth of a river 192 and coolant outlet 193, described cooling water inlet 191 connects with extraneous cooling water, the pipe that cooling water inlet 191 connects with extraneous cooling water is provided with the 4th switch valve 6, the described last person mouth of a river 192 and coolant outlet 193 are in communication with the outside respectively, the pipe that the described last person mouth of a river 192 is in communication with the outside is provided with the 5th switch valve 15, the pipe that described coolant outlet 193 is in communication with the outside is provided with the 6th switch valve 13, described 6th switch valve 13 electrically connects with PLC 2.During use, when needs use refrigerating function, PLC system can stop injecting high temperature heat conductive oil, opens the 4th switch valve 6, is formed cooling water circulation, after cooling, opens the 5th switch valve 15 and cooling water drainage is gone out by the 6th switch valve 13.
In the present embodiment, the outlet of described 5th switch valve 15 respectively with import and the inlet communication of the 8th switch valve 17 of water pump 18, the outlet of described water pump 18 and the outlet of the 8th switch valve 17 are in communication with the outside respectively, being provided with the 9th switch valve 16 on the pipe that described water pump 18 is in communication with the outside, described water pump 18 and the 9th switch valve 17 electrically connect with PLC 2.During use, accelerate the speed of row's cooling water.
In the present embodiment, described oil tank 14 is additionally provided with expansion slot 10, evacuation port 141 and relief valve 12, described evacuation port 141 is in communication with the outside, and is provided with the 9th switch valve 11 on the pipe that evacuation port 141 is in communication with the outside, and described 9th switch valve 11 connects with PLC 2.During use; for preventing because conduction oil is impure or heats up and too fast causes the oil pressure in oil tank 14 too high; the conduction oil of overflow can be collected by the expansion slot 10 at the top of oil tank 14; form protection device; oil tank 14 has been provided with relief valve 12 and exhaust-valve 11, it is to avoid temperature-rise period expand with heat and contract with cold effect cause security incident.
In the present embodiment, described PLC 2 is electrically connected with temperature indicator 1.
In the present embodiment, the pipe that described oil pump 4 is in communication with the outside is additionally provided with the tenth switch valve 3.
Above in association with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to described embodiment.For the ordinary skill in the art, in the case of without departing from principle of the present utility model and objective, these embodiments are carried out multiple change, revises, replace and deform and still fall within protection domain of the present utility model.
Claims (6)
1. the conduction oil output device of a controllable temperature, it is characterised in that including: PLC (2), oil pump (4), the first switch valve (5), second switch valve (7), the 3rd switch valve (8), heat exchanger tube (9), oil tank (14) and heat detector (20)；Wherein
The import of described first switch valve (5) connects with oil tank (14), and the outlet of the first switch valve (5) and the inlet communication of oil pump (4), the outlet of oil pump (4) is in communication with the outside；
Described heat exchanger tube (9) dish is located in oil tank (14), and the import of heat exchanger tube (9) connects with high temperature heat conductive oil, and the outlet of heat exchanger tube (9) is in communication with the outside；Described second switch valve (7) is located at the import department of heat exchanger tube (9), and described 3rd switch valve (8) is located at the exit of heat exchanger tube (9)；
Described heat detector (20) is located on oil tank (14)；
Described PLC (2) electrically connects with second switch valve (7) and heat detector (20) respectively.
nullThe conduction oil output device of controllable temperature the most according to claim 1，It is characterized in that on described oil tank, be additionally provided with the interlayer (19) that can lead to cooling water，Described interlayer (19) is provided with cooling water inlet (191)、The last person mouth of a river (192) and coolant outlet (193)，Described cooling water inlet (191) connects with extraneous cooling water，The pipe that cooling water inlet (191) connects with extraneous cooling water is provided with the 4th switch valve (6)，The described last person mouth of a river (192) and coolant outlet (193) are in communication with the outside respectively，The pipe that the described last person mouth of a river (192) is in communication with the outside is provided with the 5th switch valve (15)，The pipe that described coolant outlet (193) is in communication with the outside is provided with the 6th switch valve (13)，Described 6th switch valve (13) electrically connects with PLC (2).
The conduction oil output device of controllable temperature the most according to claim 2, it is characterized in that the outlet of described 5th switch valve (15) respectively with import and the inlet communication of the 8th switch valve (17) of water pump (18), the outlet of described water pump (18) and the outlet of the 8th switch valve (17) are in communication with the outside respectively, the pipe that described water pump (18) is in communication with the outside is provided with the 9th switch valve (16), described water pump (18) and the 9th switch valve (17) electrically connect with PLC (2).
The conduction oil output device of controllable temperature the most according to claim 1, it is characterized in that on described oil tank (14), be additionally provided with expansion slot (10), evacuation port (141) and relief valve (12), described evacuation port (141) is in communication with the outside, being provided with the 9th switch valve (11) on the pipe that evacuation port (141) is in communication with the outside, described 9th switch valve (11) connects with PLC (2).
The conduction oil output device of controllable temperature the most according to claim 1, it is characterised in that be electrically connected with temperature indicator (1) in described PLC (2).
The conduction oil output device of controllable temperature the most according to claim 1, it is characterised in that be additionally provided with the tenth switch valve (3) on the pipe that described oil pump (4) is in communication with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218468.2U CN205642090U (en) | 2016-03-22 | 2016-03-22 | Heat conduction oil output device of controllable temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218468.2U CN205642090U (en) | 2016-03-22 | 2016-03-22 | Heat conduction oil output device of controllable temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205642090U true CN205642090U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620218468.2U Active CN205642090U (en) | 2016-03-22 | 2016-03-22 | Heat conduction oil output device of controllable temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205642090U (en) |
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2016
- 2016-03-22 CN CN201620218468.2U patent/CN205642090U/en active Active
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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 |
Address after: 528305, Alex Hua Tian Road 4, hi tech Zone (Ronggui), Shunde District, Guangdong, Foshan Patentee after: Guangdong Daying new Mstar Technology Ltd Address before: 528305 Foshan Province, Shunde District, Ronggui hi tech Zone, Alex Hua Tian North Road, No. 1, No. Patentee before: Guangdong Daying Chemical Co.,Ltd. |
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| CP03 | Change of name, title or address |