CN204658940U - For laser-beam welding machine can antifreeze cooling device - Google Patents
For laser-beam welding machine can antifreeze cooling device Download PDFInfo
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- CN204658940U CN204658940U CN201520132819.3U CN201520132819U CN204658940U CN 204658940 U CN204658940 U CN 204658940U CN 201520132819 U CN201520132819 U CN 201520132819U CN 204658940 U CN204658940 U CN 204658940U
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- laser
- welding machine
- cooling device
- beam welding
- heater
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Abstract
The utility model belongs to laser-beam welding machine technical field, provide a kind of for laser-beam welding machine can antifreeze cooling device, it comprises tank, water pump, circulation waterway, heat exchanger, heater and temperature controller, described bottom of gullet is located at by described heater, and described temperature controller is electrically connected with described heater.When cooling device of the present utility model is in the environment of room temperature lower than zero degree, temperature controller starts, heater starts electrified regulation, to make the temperature of the cooling water in tank higher than zero degree, thus the problem solved because room temperature causes the cooling water in tank to freeze lower than zero degree, ensure that cooling device normally can cool laser-beam welding machine.
Description
Technical field
The utility model belongs to laser-beam welding machine technical field, particularly relate to a kind of for laser-beam welding machine can antifreeze cooling device.
Background technology
At present, because laser-beam welding machine can produce a lot of heat in the course of the work, prior art is all adopt cooling device to cool laser-beam welding machine, namely cooling water is passed into laser-beam welding machine by cooling device, the heat that cooling water absorbing laser bonding machine produces, and then flow out, thus realize cooling laser-beam welding machine.
But when this cooling device is used for cold area, especially during the environment of room temperature lower than zero degree, the cooling water in cooling device will glaciation, causes cooling device to laser-beam welding machine cooling water supply, cannot cannot cool laser-beam welding machine.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of for laser-beam welding machine can antifreeze cooling device.
The utility model realizes like this, a kind of for laser-beam welding machine can antifreeze cooling device, comprise tank, water pump, circulation waterway, heat exchanger, heater and temperature controller, described bottom of gullet is located at by described heater, and described temperature controller is electrically connected with described heater.
Particularly, described circulation waterway comprises some water inlet pipes and some outlet pipes, and described water inlet pipe and outlet pipe are equipped with backflow preventer.
When cooling device of the present utility model is in the environment of room temperature lower than zero degree, temperature controller starts, heater starts electrified regulation, to make the temperature of the cooling water in tank higher than zero degree, thus the problem solved because room temperature causes the cooling water in tank to freeze lower than zero degree, ensure that cooling device normally can cool laser-beam welding machine.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 be the utility model embodiment provide a kind of for laser-beam welding machine can the schematic diagram of antifreeze cooling device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1, the utility model embodiment provide a kind of for laser-beam welding machine can antifreeze cooling device, comprise tank 1, water pump 2, circulation waterway 3, heat exchanger 4, heater 5 and temperature controller 6, heater 5 is located at bottom tank 1, and temperature controller 6 is electrically connected with heater 5.
Wherein, circulation waterway 3 comprises some water inlet pipes 31 and some outlet pipes 32, and water inlet pipe 31 and outlet pipe 32 are equipped with backflow preventer (not shown), and backflow preventer can prevent the aqueous reflux in water inlet pipe 31 and outlet pipe 32, ensures the normal operation of cooling device.
The operation principle of cooling device of the present utility model is: the cooling water in tank 1 is sent into laser-beam welding machine by the water inlet pipe 31 of circulation waterway 3 by water pump 2, after the heat that cooling water absorbing laser bonding machine in water inlet pipe 31 distributes, enter in tank 1 by outlet pipe 32 again, the heat of the hot water in tank 1 distributes by heat exchanger 4, to reduce the temperature of water in tank 1.When cooling device is in the environment of room temperature lower than zero degree, temperature controller 6 starts, heater 5 starts electrified regulation, to make the temperature of the cooling water in tank 1 higher than zero degree, thus the problem solved because room temperature causes the cooling water in tank 1 to freeze lower than zero degree, ensure that cooling device normally can cool laser-beam welding machine.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (2)
1. for laser-beam welding machine can an antifreeze cooling device, comprise tank, water pump, circulation waterway and heat exchanger, it is characterized in that, also comprise heater and temperature controller, described bottom of gullet is located at by described heater, and described temperature controller is electrically connected with described heater.
2. according to claim 1 for laser-beam welding machine can antifreeze cooling device, it is characterized in that, described circulation waterway comprises some water inlet pipes and some outlet pipes, and described water inlet pipe and outlet pipe are equipped with backflow preventer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132819.3U CN204658940U (en) | 2015-03-10 | 2015-03-10 | For laser-beam welding machine can antifreeze cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132819.3U CN204658940U (en) | 2015-03-10 | 2015-03-10 | For laser-beam welding machine can antifreeze cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658940U true CN204658940U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520132819.3U Expired - Fee Related CN204658940U (en) | 2015-03-10 | 2015-03-10 | For laser-beam welding machine can antifreeze cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310002A (en) * | 2021-11-13 | 2022-04-12 | 盐城工学院 | Cooling structure for high-power laser equipment |
-
2015
- 2015-03-10 CN CN201520132819.3U patent/CN204658940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310002A (en) * | 2021-11-13 | 2022-04-12 | 盐城工学院 | Cooling structure for high-power laser equipment |
| CN114310002B (en) * | 2021-11-13 | 2024-10-25 | 盐城工学院 | Cooling structure for high-power laser equipment |
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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: 20150923 Termination date: 20160310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |