CN201588685U - High and low temperature radiator - Google Patents
High and low temperature radiator Download PDFInfo
- Publication number
- CN201588685U CN201588685U CN2009202992716U CN200920299271U CN201588685U CN 201588685 U CN201588685 U CN 201588685U CN 2009202992716 U CN2009202992716 U CN 2009202992716U CN 200920299271 U CN200920299271 U CN 200920299271U CN 201588685 U CN201588685 U CN 201588685U
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- radiator
- core body
- low temperature
- radiator core
- temperature
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Abstract
The utility model relates to a high and low temperature radiator which comprises a stander that is provided with a plurality of heat dissipation units; each heat dissipation unit respectively comprises a first radiator core body and a second radiator core body which are horizontally laid on the stander; the first radiator core body and the second radiator core body are communicated with each other in a sealing way; the other end of the first radiator core body is provided with a water inlet chamber, and the other end of the second radiator core body is provided with a water outlet chamber; the two radiator core bodies are communicated with each other for use; each radiator core body corresponds to a fan and a fan motor, and can independently control cooling fans so as to ensure an engine to be maintained in a best working state, maintain the best heat dissipation effect, and save the electric energy; and the radiator core bodies are horizontally arranged, so that the heat is more easily diffused into the air after heat exchange, hot air and cold air can more easily form convection, the frontal area is large, and the high and low temperature radiator has the heat dissipation effect better than that of a vertical radiator.
Description
Technical field
The utility model relates to a kind of radiator, specifically, relates to a kind of high-low temperature radiator that is applicable to marine drilling platform and oil gas field generator set, belongs to field of mechanical technique.
Background technique
At present, domestic generator set in marine drilling platform and oil gas field use, limited by production technology and installing space, be difficult to develop high-power cooling system, usually adopt vertical cooling system, usually said radiator core body as shown in Figure 1, comprise some heat dissipating pipes 2, one end of heat dissipating pipe is communicated with intake chamber 17, and the other end is communicated with water-supplying chamber 18, is welded with heat-radiation belt 3 between the adjacent heat dissipating pipe 2, during use, water in the heat dissipating pipe 2 flows from bottom to top, and hot air and cool air are realized convection current in the horizontal direction, are referred to as vertical radiator, industrial Generator Set relies on external import with engine-cooling system, price is high, and lead time is long, maintenance expense height.
Large-scale vertical core not only difficulty of processing is big, and exists the core body own wt big, and core body is big from the distortional stress of experiencing, and is prone to the defective of leaking.
The model utility content
Problem to be solved in the utility model is at above problem, and a kind of high-low temperature radiator of good heat dissipation effect is provided.
For overcoming the above problems, the technological scheme that the utility model adopted is: high-low temperature radiator, it is characterized in that: described radiator comprises frame, frame is provided with several heat-sink units, each heat-sink unit comprises first radiator core body and second radiator core body respectively, first radiator core body and the second radiator core body accumbency are on frame, first radiator core body is communicated with the sealing of second radiator core body, the other end of first radiator core body is provided with intake chamber, and the other end of second radiator core body is provided with water-supplying chamber.
Further improvement in the technical proposal:
Described each heat-sink unit also comprises fan and fan electromotor.
The top of described first radiator core body, second radiator core body is respectively equipped with a fan and a fan electromotor.
The quantity of described heat-sink unit is six.
Described frame is provided with high temperature intake pipe and high-temperature water outlet pipe, the high temperature intake pipe is communicated with the intake chamber of first radiator unit, second radiator unit, the intake chamber of first radiator unit, second radiator unit is communicated with the intake chamber of the 3rd radiator unit, the 4th radiator unit, and the water-supplying chamber of the 3rd radiator unit, the 4th radiator unit is communicated with the high-temperature water outlet pipe.
Described frame is provided with low temperature intake pipe and low temperature outlet pipe, and the low temperature intake pipe is communicated with the intake chamber of the 5th radiator unit and the 6th radiator unit, and the water-supplying chamber of the 5th radiator unit and the 6th radiator unit is communicated with the low temperature outlet pipe.
Described frame is provided with control box, is provided with control circuit in the control box, and fan electromotor is electrically connected with control circuit.
Described control circuit comprises stop switch SB1, enable switch SB2 and auxiliary reclay KA1, the coil of auxiliary reclay KA1 and stop switch SB1, enable switch SB2 are connected between the control power supply, the normal open switch KA of auxiliary reclay KA1 is in parallel with enable switch SB2, the normal open switch KK1 of auxiliary reclay KA1 be connected after several temperature-control circuits in parallel are connected between the control power supply.
Described each temperature-control circuit comprises control auxiliary reclay coil and temperature detect switch (TDS) of a series connection respectively, and the normal open switch of this control auxiliary reclay is connected with the coil of contactor, and contactor connects fan electromotor.
Described frame is provided with swelling water tank.
The utility model is taked above technological scheme, have the following advantages: two radiator core bodies are communicated with use, the corresponding fan of each radiator core body and a fan electromotor, and connect high-temperature conduit and low temperature water pipe respectively, the radiator unit that connects high-temperature conduit cools off motor, the radiator unit that connects the low temperature water pipe cools off intercooler and oily loosing, can be according to coolant temperature, independent each radiation fan of control, to guarantee that motor is in optimum Working all the time, can keep best radiating effect on the one hand, can satisfy large-scale, super-huge gas engine and diesel engine are used, on the other hand can saving power.Radiator core body is set to horizontal, and the heat after the heat exchange is easier to be dispersed in the air, the easier formation convection current of hot air and cool air, and wind-exposuring area is big, and is better than the radiating effect of vertical radiator.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of vertical radiator in the prior art;
Accompanying drawing 2 is the structural representation of high-low temperature radiator among the utility model embodiment;
Accompanying drawing 3 is the plan view of high-low temperature radiator among the utility model embodiment;
Accompanying drawing 4 is the structural representation of radiator core body group among the utility model embodiment;
Accompanying drawing 5 is the worm's eye view of high-low temperature radiator among the utility model embodiment;
Accompanying drawing 6 is the circuit diagram of control circuit among the utility model embodiment.
Among the figure,
The 1-frame, the 2-heat dissipating pipe, the 3-heat-radiation belt, 8, the 81-swelling water tank, the 9-control box, 10-high temperature intake pipe, 11-high-temperature water outlet pipe, 12-low temperature intake pipe, 13-low temperature outlet pipe, the 14-connecting tube, 15-first radiator core body, 16-second radiator core body, 17-intake chamber, 18-water-supplying chamber, the 19-connecting frame, 21,23,31,33,41,43,51,53,61,63,71, the 73-fan electromotor, 22,24,32,34,42,44,52,54,62,64,72, the 74-fan, the 25-first radiator core body group, the 35-second radiator core body group, 45-the 3rd radiator core body group, 55-the 4th radiator core body group, 65-the 5th radiator core body group, 75-the 6th radiator core body group.
Embodiment
Embodiment, as Fig. 2, shown in Figure 3, high-low temperature radiator, comprise frame 1, frame 1 is provided with swelling water tank 8, swelling water tank 81 and control box 9, swelling water tank 8, swelling water tank 81 expand with heat and contract with cold for cooling liquid provides the expansion space, frame 1 is provided with six heat-sink units, each heat-sink unit comprises a radiator core body group and two fans and two fan electromotors respectively, the radiator core body group comprises the radiator core body of two connections, and wherein the top of each radiator core body is respectively equipped with a fan and a fan electromotor.
First heat-sink unit comprises the first radiator core body group 25, be provided with fan 22 above the first radiator core body group 25, fan 24 and fan electromotor 21 and fan electromotor 23, second heat-sink unit comprises the second radiator core body group 35, be provided with fan 32 above the second radiator core body group 35, fan 34 and fan electromotor 31 and fan electromotor 33, the 3rd heat-sink unit comprises the 3rd radiator core body group 45, be provided with fan 42 above the 3rd radiator core body group 45, fan 44 and fan electromotor 41 and fan electromotor 43, hot cell that scatters comprises the 4th radiator core body group 55, be provided with fan 52 above the 4th radiator core body group 55, fan 54 and fan electromotor 51 and fan electromotor 53, the 5th heat-sink unit comprises the 5th radiator core body group 65, be provided with fan 62 above the 5th radiator core body group 65, fan 64 and fan electromotor 61 and fan electromotor 63, the 6th heat-sink unit comprises the 6th radiator core body group 75, be provided with fan 72 above the 6th radiator core body group 75, fan 74 and fan electromotor 71 and fan electromotor 73, wherein fan electromotor 21, fan electromotor 23, fan electromotor 31, fan electromotor 33, fan electromotor 41, fan electromotor 43, fan electromotor 51, fan electromotor 53, fan electromotor 61, fan electromotor 63, fan electromotor 71 and fan electromotor 73 are electrically connected with control box 9.
As shown in Figure 4, the first radiator core body group 25, the second radiator core body group 35, the 3rd radiator core body group 45, the 4th radiator core body group 55, the 5th radiator core body group 65 and the 6th radiator core body group 75 comprise that respectively two accumbency are arranged on first radiator core body 15 and second radiator core body 16 on the frame 1, first radiator core body 15 is identical with the structure of second radiator core body 16, one end of first radiator core body 15 is communicated with by the connecting frame 19 that seals with an end of second radiator core body 16, the other end that the other end of first radiator core body 15 is provided with intake chamber 17, the second radiator core bodies 16 is provided with water-supplying chamber 18.
As shown in Figure 5, on frame 1, be provided with high temperature intake pipe 10, high-temperature water outlet pipe 11 and low temperature intake pipe 12 and low temperature outlet pipe 13, high temperature intake pipe 10 is communicated with the intake chamber of the first radiator core body group 25 and the second radiator core body group 35, the first radiator core body group 25 is communicated with the 3rd radiator core body group 45 with the water-supplying chamber of the second radiator core body group 35 through connecting tube 14, the intake chamber of the 4th radiator core body group 55, the 3rd radiator core body group 45, the water-supplying chamber of the 4th radiator core body group 55 is communicated with high-temperature water outlet pipe 11, low temperature intake pipe 12 is communicated with the intake chamber of the 5th radiator core body group 65 and the 6th radiator core body group 75, and the water-supplying chamber of the 5th radiator core body group 65 and the 6th radiator core body group 75 is communicated with low temperature outlet pipe 13.
As shown in Figure 6, control circuit comprises the stop switch SB1 that is connected between the control power supply, the coil of enable switch SB2 and auxiliary reclay KA1, control circuit comprises stop switch SB1, enable switch SB2 and auxiliary reclay KA1, the coil of auxiliary reclay KA1 and stop switch SB1, enable switch SB2 is connected between the control power supply, the normal open switch KA of auxiliary reclay KA1 is in parallel with enable switch SB2, the normal open switch KK1 of auxiliary reclay KA1 be connected after the temperature-control circuit of six parallel connections is connected between the control power supply, the end of temperature detect switch (TDS) T1 in the normal open switch KK1 of auxiliary reclay KA1 and first temperature-control circuit, the end of temperature detect switch (TDS) T2 in second temperature-control circuit, the end of temperature detect switch (TDS) T3 in the 3rd temperature-control circuit, the end of temperature detect switch (TDS) T4 in the 4th temperature-control circuit, the end of temperature detect switch (TDS) T6 connection in the end of temperature detect switch (TDS) T5 and the 6th temperature-control circuit in the 5th temperature-control circuit, the other end of temperature detect switch (TDS) T1 connects an end of auxiliary reclay KA2 coil, the other end of temperature detect switch (TDS) T2 connects an end of auxiliary reclay KA3 coil, the other end of temperature detect switch (TDS) T3 connects an end of auxiliary reclay KA4 coil, the other end of temperature detect switch (TDS) T4 connects an end of auxiliary reclay KA5 coil, the other end of temperature detect switch (TDS) T5 connects an end of auxiliary reclay KA6 coil, the other end of temperature detect switch (TDS) T6 connects an end of auxiliary reclay KA7 coil, the other end of auxiliary reclay KA2 coil, the other end of auxiliary reclay KA3 coil, the other end of auxiliary reclay KA4 coil, the other end of auxiliary reclay KA5 coil, the other end of auxiliary reclay KA6 coil, the other end of auxiliary reclay KA7 coil connects, the normal open switch KK2 of auxiliary reclay KA2 connects the coil of contactor KM1, contactor KM1 connects fan electromotor 21 and fan electromotor 23, the normal open switch KK3 of auxiliary reclay KA3 connects the coil of contactor KM2, contactor KM2 connects fan electromotor 31 and fan electromotor 33, the normal open switch KK4 of auxiliary reclay KA4 connects the coil of contactor KM3, contactor KM3 connects fan electromotor 41 and fan electromotor 43, the normal open switch KK5 of auxiliary reclay KA5 connects the coil of contactor KM4, contactor KM4 connects fan electromotor 51 and fan electromotor 53, the normal open switch KK6 of auxiliary reclay KA6 connects the coil of contactor KM5, contactor KM5 connects fan electromotor 61 and fan electromotor 63, the normal open switch KK7 of auxiliary reclay KA7 connects the coil of contactor KM6, and contactor KM6 connects fan electromotor 71 and fan electromotor 73.
Press start button SB2, the coil electricity of auxiliary reclay KA1, the closed self-locking of its normal open switch KA, the closed energising for other auxiliary reclay of normal open switch KK1 got ready.
When coolant temperature reached the setting temperature of temperature detect switch (TDS) T1, its normal open switch was connected, and auxiliary reclay K A2 switches on closed, its normal open switch KK2 closure, and contactor KM1 closure, motor M 1, M2 start work; When coolant temperature reached the setting temperature of temperature detect switch (TDS) T2, its normal open switch was connected, and auxiliary reclay KA3 switches on closed, its normal open switch KK3 closure, and contactor KM2 closure, motor M 3, M4 start work; When coolant temperature reached the setting temperature of temperature detect switch (TDS) T3, its normal open switch was connected, and auxiliary reclay KA4 switches on closed, its normal open switch KK4 closure, and contactor KM3 closure, motor M 5, M6 start work; When coolant temperature reached the setting temperature of temperature detect switch (TDS) T4, its normal open switch was connected, and auxiliary reclay KA5 switches on closed, its normal open switch KK5 closure, and contactor KM4 closure, motor M 7, M8 start work; When coolant temperature reached the setting temperature of temperature detect switch (TDS) T5, its normal open switch was connected, and auxiliary reclay KA6 switches on closed, its normal open switch KK6 closure, and contactor KM5 closure, motor M 9, M10 start work; When coolant temperature reached the setting temperature of temperature detect switch (TDS) T6, its normal open switch was connected, and auxiliary reclay KA7 switches on closed, its normal open switch KK7 closure, and contactor KM6 closure, motor M 11, M12 start work; When coolant temperature was lower than corresponding temperature detect switch (TDS) setting temperature, the normal open switch of corresponding motor temperature detect switch (TDS) disconnected, and corresponding motor outage quits work.
When needs stop, pressing stop button SB1, auxiliary reclay KA1 outage, its normal open switch KK1 disconnects, the control wiring outage.
Claims (10)
1. high-low temperature radiator, it is characterized in that: described radiator comprises frame (1), frame (1) is provided with several heat-sink units, each heat-sink unit comprises first radiator core body (15) and second radiator core body (16) respectively, first radiator core body (15) and second radiator core body (16) accumbency are on frame (1), first radiator core body (15) is communicated with second radiator core body (16) sealing, the other end of first radiator core body (15) is provided with intake chamber (17), and the other end of second radiator core body (16) is provided with water-supplying chamber (18).
2. high-low temperature radiator as claimed in claim 1 is characterized in that: described each heat-sink unit also comprises fan and fan electromotor.
3. high-low temperature radiator as claimed in claim 2 is characterized in that: the top of described first radiator core body (15), second radiator core body (16) is respectively equipped with a fan and a fan electromotor.
4. as one of them described high-low temperature radiator of claim 1-3, it is characterized in that: the quantity of described heat-sink unit is six.
5. high-low temperature radiator as claimed in claim 4, it is characterized in that: described frame (1) is provided with high temperature intake pipe (10) and high-temperature water outlet pipe (11), high temperature intake pipe (10) is communicated with the intake chamber of first radiator unit, second radiator unit, the intake chamber of first radiator unit, second radiator unit is communicated with the intake chamber of the 3rd radiator unit, the 4th radiator unit, and the water-supplying chamber of the 3rd radiator unit, the 4th radiator unit is communicated with high-temperature water outlet pipe (11).
6. high-low temperature radiator as claimed in claim 5, it is characterized in that: described frame (1) is provided with low temperature intake pipe (12) and low temperature outlet pipe (13), low temperature intake pipe (12) is communicated with the intake chamber of the 5th radiator unit and the 6th radiator unit, and the water-supplying chamber of the 5th radiator unit and the 6th radiator unit is communicated with low temperature outlet pipe (13).
7. high-low temperature radiator as claimed in claim 6 is characterized in that: described frame (1) is provided with control box (9), and control box is provided with control circuit in (9), and fan electromotor is electrically connected with control circuit.
8. high-low temperature radiator as claimed in claim 7, it is characterized in that: described control circuit comprises stop switch SB1, enable switch SB2 and auxiliary reclay KA1, the coil of auxiliary reclay KA1 and stop switch SB1, enable switch SB2 are connected between the control power supply, the normal open switch KA of auxiliary reclay KA1 is in parallel with enable switch SB2, the normal open switch KK1 of auxiliary reclay KA1 be connected after several temperature-control circuits in parallel are connected between the control power supply.
9. high-low temperature radiator as claimed in claim 8, it is characterized in that: described each temperature-control circuit comprises control auxiliary reclay coil and temperature detect switch (TDS) of a series connection respectively, the normal open switch of this control auxiliary reclay is connected with the coil of contactor, and contactor connects fan electromotor.
10. high-low temperature radiator as claimed in claim 1 is characterized in that: described frame (1) is provided with swelling water tank (8,81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202992716U CN201588685U (en) | 2009-12-16 | 2009-12-16 | High and low temperature radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202992716U CN201588685U (en) | 2009-12-16 | 2009-12-16 | High and low temperature radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588685U true CN201588685U (en) | 2010-09-22 |
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ID=42748464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202992716U Expired - Lifetime CN201588685U (en) | 2009-12-16 | 2009-12-16 | High and low temperature radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709663B (en) * | 2009-12-16 | 2011-08-17 | 潍坊恒安散热器集团有限公司 | High-low temperature radiator |
| CN113385921A (en) * | 2021-06-16 | 2021-09-14 | 山东森德数控机械有限公司 | Automatic core installing machine for vertical radiator |
-
2009
- 2009-12-16 CN CN2009202992716U patent/CN201588685U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709663B (en) * | 2009-12-16 | 2011-08-17 | 潍坊恒安散热器集团有限公司 | High-low temperature radiator |
| CN113385921A (en) * | 2021-06-16 | 2021-09-14 | 山东森德数控机械有限公司 | Automatic core installing machine for vertical radiator |
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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: 20100922 Effective date of abandoning: 20091216 |