CN203633049U - Heat-dissipating device with automatic protection function - Google Patents
Heat-dissipating device with automatic protection function Download PDFInfo
- Publication number
- CN203633049U CN203633049U CN201320803453.9U CN201320803453U CN203633049U CN 203633049 U CN203633049 U CN 203633049U CN 201320803453 U CN201320803453 U CN 201320803453U CN 203633049 U CN203633049 U CN 203633049U
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- water
- heat
- relay
- automatic protection
- radiator
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Abstract
The utility model relates to a heat-dissipating device with an automatic protection function. The heat-dissipating device comprises a water pump, a water tank, water pipes, and a radiator. The water tank is connected with one end of a water pipe through the water pump. The other end of the water pipe is connected with the water inlet of the radiator. The water outlet of the radiator is connected back with the water tank through another water pipe. The water pipe is provided with a water flow switch connected with a relay through a cable. The relay is connected with an operating circuit of a heat-generating body and is used for cutting off the operating power of the heat-generating body. The water flow switch is disposed on the water pipe and is connected with the relay. The relay is connected with the operating circuit of the heat-generating body. When no water flow, low water flow, or low water flow speed is provided, the water flow switch transmits a signal to the relay. After receiving the signal, the relay cuts off the operating power of the heat-generating body such that the heat-generating body can be timely stopped operating and prevented from being burnt out. The heat-dissipating device is simple in structure and ingenious in arrangement.
Description
Technical field
The utility model relates to radiator field, relates in particular to a kind of good heat dissipation effect and the heat abstractor with automatic protection functions.
Background technology
Along with the arrival of electric era, development in science and technology is maked rapid progress, and various and people produce or the relevant product of living generally all can use controlling electric energy operation, and electricity consumption will be generated heat, and has therefore just produced the problem of dispelling the heat.The product of heat radiation and device are a lot of in the market, and wherein utilizing water-cooling is also a kind of heat dissipation of commonly using.Its principle of general water-cooling system is mainly to take away heat by mobile water, reaches the effect of heat radiation.Mobile glassware for drinking water has fabulous thermal conductivity, therefore the radiating effect of water-cooling heat radiating device is fine, but still there is certain defect in current water-cooling heat radiating system: because water-cooling is to take away heat by mobile water, therefore, the size of its radiating effect and discharge and speed have certain relation, when discharge is large and fast time, radiating effect is better.But when the water pump of feedwater flow power or the water tank of retaining breaks down or water pipe because of expose to the weather for a long time occur damage time, now can diminish by the discharge in radiator, flow velocity is slack-off even because fault is not while thering is no current, and thereby the equipment of running does not quit work in time and causes the heat of generation not distributed timely, therefore working equipment is very easily burned and causes certain economic loss.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, a kind of perfect heat-dissipating is provided and has heat radiation and the automatic safety device of automatic safety device.
The purpose of this utility model is achieved through the following technical solutions: a kind of heat abstractor with automatic protection functions, comprise water pump, water tank, water pipe and radiator, described water tank is connected with one end of described water pipe by water pump, the described water pipe other end connects described water inlet of radiator, described radiator outlet takes back again water tank by described water pipe, form circulation, on described water pipe, be provided with water flow switch, described water flow switch is connected with relay by cable, described relay is connected with the operating circuit of heater, for receiving the working power of water flow switch signal cut heater.
Further, described radiator inside is provided with the pipelined channel of some bendings.
Particularly, described water pump, water tank and relay are arranged in same casing.
Further, described casing middle part is provided with a dividing plate, and described casing is separated into two the first cavitys that communicate and the second cavity by described dividing plate.
Particularly, described water pump and water tank are arranged in described the first cavity.
Further, on the inwall of described the first cavity, be provided with the first fan for dispelling the heat.
Further, described relay is arranged in described the second cavity.
Particularly, on the inwall of described the second cavity, be provided with the second fan for dispelling the heat.
Compared with prior art, the utility model is provided with water flow switch on water pipe, and water flow switch connects relay, and described relay is connected with the operating circuit of heater, for receiving the working power of water flow switch signal cut heater.Described water flow switch can detect hydraulic pressure, current size and water velocity, in the time not having the little or water velocity of current or discharge slow, water flow switch will send a signal to relay, the operating circuit of heater will be controlled and cut off to relay after receiving signal, thereby make described heating physical efficiency quit work in time to avoid being burned, and total is simple, arrange ingeniously, there are certain market prospects.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of heat abstractor with automatic protection functions of the utility model.
Fig. 2 is the utility model box inner structure schematic diagram.
Fig. 3 is the operating circuit schematic diagram of the utility model heater.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1-Figure 3; a kind of heat abstractor with automatic protection functions; comprise water pump 2, water tank 3, water pipe 4 and radiator 1; described water tank 3 is connected with one end of described water pipe 4 by water pump 2; the other end of described water pipe 4 connects described water inlet of radiator; described radiator outlet takes back again water tank 3 by described water pipe 4, makes mobile water form circulation.On described water pipe 4, being provided with water flow switch 5(water flow switch is for electric heater, solar water heater, the water circulation control of air conditioner and other water systems, Inlet and outlet water control, water adds thermal control, pump switch control, the control of electromagnetically operated valve break-make or water outlet power-off, the processes such as water outlet energising control, when reaching the senser element that after certain flow, current is converted to the switching regulator signal of telecommunication), described water flow switch 5 is a kind of according to voltage by cable and relay 6(relay, electric current, temperature, the variation of the physics such as speed or time switches on or off the electrical equipment of circuit, the major function of relay is protection and control) be connected, described relay is connected with the operating circuit of heater, for receiving the working power of water flow switch signal cut heater 11.When water flow switch 5 detects there is no current or when discharge is little or water velocity is slow, water flow switch 5 will send a signal to relay 6, relay 6 will cut off the working power of heater 11 after receiving signal, thereby makes described heater 11 can quit work in time to avoid being burned.The operating circuit of heater 11 described here refers to by the simplest power supply, the circuit loop that switch and heater are formed by connecting, relay 6 is received the implementation that will cut off the working power of heater 11 after signal to be had multiple, as shown in Figure 3, described relay 6 can be linked in operating circuit, described relay 6 is as being equivalent to a normally closed switch, when thering is no signal, whole circuit is path, when relay 6 receives after the signal of water flow switch 5, will automatically disconnect operating circuit, cut off the working power of heater 11, heater 11 is quit work.In addition, described relay 6 also can directly be connected with the working power of heater 11, directly acts on working power, when directly cutting off working power after the signal that receives water flow switch 5, thereby described heater 11 is quit work.
Particularly, described radiator 1 is arranged on heater 11, the equipment that the heater 11 here can generate heat can be all work time, heater in the present embodiment mainly adopts high-power incandescent lamp, be provided with the pipelined channel of some bendings in described radiator 1 inside, mobile current, from water inlet of radiator is entered, flow out from radiator outlet after some described pipelined channels, can take away the amount of heat that heater 11 distributes, good heat dissipation effect.
As shown in Figure 2, described water pump 2, water tank 3 and relay 6 are arranged in same casing 7, can make like this structure simpler, accomplish unified planning, and described casing 7 middle parts are provided with a dividing plate 8, described casing is separated into two the first cavitys 71 that communicate and the second cavity 72 by described dividing plate 8.Particularly, described water pump 2 and water tank 3 are arranged in described the first cavity 71.On the inwall of described the first cavity 71, be provided with the first fan 9 for dispelling the heat.In addition, described relay 6 is arranged in described the second cavity 72, is provided with the second fan 10 for dispelling the heat on the inwall of described the second cavity 72.7 one air intakes for described casing 7 of the first fan 9 described here and the relative described casing of the second fan 10, another is for air-out, air intake air-out by air, at the interior formation moving air of described casing 7, is taken away the heat in casing 7, is reached for the effect that described casing 7 dispels the heat.
Compared with prior art, the utility model is provided with water flow switch on water pipe, and water flow switch connects relay, and described relay is connected with the operating circuit of heater, for receiving the working power of water flow switch signal cut heater.Described water flow switch can detect hydraulic pressure, current size and water velocity, in the time not having the little or water velocity of current or discharge slow, water flow switch will send a signal to relay, the operating circuit of heater will be controlled and cut off to relay after receiving signal, thereby make described heating physical efficiency quit work in time to avoid being burned, and total is simple, arrange ingeniously, there are certain market prospects.
As described above, it is only preferred embodiment of the present utility model, can not limit the scope that the utility model is implemented with this, the simple equivalence of generally doing according to the utility model claim and utility model description changes and modifies, and all still belongs in the scope that the utility model patent contains.
Claims (8)
1. the heat abstractor with automatic protection functions; comprise water pump, water tank, water pipe and radiator; it is characterized in that; described water tank is connected with one end of described water pipe by water pump; the described water pipe other end connects described water inlet of radiator; described radiator outlet takes back again water tank by described water pipe; on described water pipe, be provided with water flow switch; described water flow switch is connected with relay by cable; described relay is connected with the operating circuit of heater, for receiving the working power of water flow switch signal cut heater.
2. a kind of heat abstractor with automatic protection functions as claimed in claim 1, is characterized in that, described radiator inside is provided with the pipelined channel of some bendings.
3. a kind of heat abstractor with automatic protection functions as claimed in claim 1, is characterized in that, described water pump, and water tank and relay are arranged in same casing.
4. a kind of heat abstractor with automatic protection functions as claimed in claim 3, is characterized in that, described casing middle part is provided with a dividing plate, and described casing is separated into two the first cavitys that communicate and the second cavity by described dividing plate.
5. a kind of heat abstractor with automatic protection functions as described in claim 3 or 4, is characterized in that, described water pump and water tank are arranged in described the first cavity.
6. a kind of heat abstractor with automatic protection functions as claimed in claim 5, is characterized in that, is provided with the first fan for dispelling the heat on the inwall of described the first cavity.
7. a kind of heat abstractor with automatic protection functions as described in claim 3 or 4, is characterized in that, described relay is arranged in described the second cavity.
8. a kind of heat abstractor with automatic protection functions as claimed in claim 7, is characterized in that, is provided with the second fan for dispelling the heat on the inwall of described the second cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803453.9U CN203633049U (en) | 2013-12-06 | 2013-12-06 | Heat-dissipating device with automatic protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803453.9U CN203633049U (en) | 2013-12-06 | 2013-12-06 | Heat-dissipating device with automatic protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633049U true CN203633049U (en) | 2014-06-04 |
Family
ID=50819484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320803453.9U Expired - Fee Related CN203633049U (en) | 2013-12-06 | 2013-12-06 | Heat-dissipating device with automatic protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203633049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933340A (en) * | 2017-11-06 | 2018-04-20 | 深圳市沃尔新能源电气科技股份有限公司 | The cold high power charging device of liquid and its monitoring method |
-
2013
- 2013-12-06 CN CN201320803453.9U patent/CN203633049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933340A (en) * | 2017-11-06 | 2018-04-20 | 深圳市沃尔新能源电气科技股份有限公司 | The cold high power charging device of liquid and its monitoring method |
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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: 20140604 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |