CN202910469U - Portable circulating water cooling device with water level controller - Google Patents
Portable circulating water cooling device with water level controller Download PDFInfo
- Publication number
- CN202910469U CN202910469U CN 201220262172 CN201220262172U CN202910469U CN 202910469 U CN202910469 U CN 202910469U CN 201220262172 CN201220262172 CN 201220262172 CN 201220262172 U CN201220262172 U CN 201220262172U CN 202910469 U CN202910469 U CN 202910469U
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- Prior art keywords
- water
- water level
- cooling device
- storage tank
- portable
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a portable circulating water cooling device with a water level controller. The portable circulating water cooling device is provided with a water storing tank, and a water level sensor is arranged on the water storing tank. The portable circulating water cooling device has the advantages of being capable of monitoring water level in the water storing tank, and capable of automatically giving an alarm and adopting necessary emergency measures when water is lowered than the lowest limit.
Description
Technical field
The utility model relates to a kind of Portable circulation water-cooling apparatus that cooling water source is provided for welding machine, is specifically related to a kind of Portable circulation water-cooling apparatus with water level control.
Background technology
Portable circulation water-cooling apparatus (being commonly called as cooling water tank) is a kind of advanced person's the equipment that utilizes recirculated water to cool off, can be plasma welding machine, argon arc welding machine and other needs water-cooled welding machine that good cooling water source is provided, needing also can be widely used in the corollary system of other electrical equipment, plant equipment of circulating water.
The Portable circulation water-cooling apparatus generally includes: the parts such as shell, storage tank, water circulating pump, water circulation radiator, cooling fan, water circulation pipe form.Its operation principle is: (temperature of cold water is more than or equal to room temperature for the cold water of storing in storage tank under the effect of water circulating pump, less than or equal to room temperature+25 ℃) pass out to external circulating system, through equipment (for example argon arc welding machine) to be cooled, after the performance cooling effect, flow back to the higher water of temperature (60-80 ℃), through after water circulation radiator, the cooling fan cooling, flow back in the storage tank again, again add new circulation.
The Portable circulation water-cooling apparatus utilizes recirculated water that external equipment is cooled off, it has advantages of volume little (its interior reservoir water tank capacity is less than 30L usually) and need not external water source, it is a kind of energy-conserving product, but owing to there not being Level monitor to remain at present following shortcoming: can not cross at water level and report to the police when low and take necessary safeguard procedures, easily cause the damage of water pump.
The utility model content
Technical problem to be solved in the utility model provides a kind of Portable circulation water-cooling apparatus with water level control, it can be monitored the water level of inner storage tank, can automatic alarm during low subthreshold and adopt necessary emergency measure, avoid damaging water circulating pump.
In order to solve above technical problem, the utility model provides a kind of Portable circulation water-cooling apparatus with water level control, and inside has storage tank, has level sensor on the described storage tank.
Preferably, the Portable circulation water-cooling apparatus with water level control of the present utility model, described storage tank volume is 0.5-30L, described level sensor is arranged on the position of 1/3 to 4/5 volume of described storage tank.
Further, the Portable circulation water-cooling apparatus with water level control of the present utility model, described level sensor is connected with control system.
A nearlyer step ground, the Portable circulation water-cooling apparatus with water level control of the present utility model also comprises a level alarm for water, described level alarm for water is connected with described control system.
Because the Portable circulation water-cooling apparatus with water level control of the present utility model has level sensor, can monitor the water level of inner storage tank, can automatic alarm and the necessary emergency measure of employing during low subthreshold.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the schematic appearance of the Portable circulation water-cooling apparatus of the utility model band water level control;
Fig. 2 is the schematic diagram that the Portable circulation water-cooling apparatus of the utility model band water level control removes shell;
Fig. 3 is another schematic diagram that the Portable circulation water-cooling apparatus of the utility model band water level control removes shell.
The specific embodiment
As depicted in figs. 1 and 2, circulating water cooling device generally includes: shell 1, storage tank 2, water circulating pump 3, water circulation radiator 4, cooling fan and water circulation pipe (not shown).
Embodiment
As shown in Figure 3, the utility model provides a kind of Portable circulation water-cooling apparatus with water level control, inside has storage tank, described storage tank volume is 0.5-30L, have level sensor 21 on the described storage tank 2, described level sensor 21 is arranged on the position of 1/3 to 4/5 volume of described storage tank 2.Level sensor 21 is connected with control system, and the Portable circulation water-cooling apparatus with water level control of the present utility model also comprises a level alarm for water, and described level alarm for water is connected with described control system.When the water level in level sensor monitors storage tank has surpassed the lower limit requirement; then control system is sent alarm signal from the trend level alarm for water; and close after the welding gun power supply; send out-of-work signal to water circulating pump and water circulation radiator, system equipment is taked safeguard measure.
Because the Portable circulation water-cooling apparatus with water level control of the present utility model has level sensor, can monitor the water level of inner storage tank, can automatic alarm and the necessary emergency measure of employing during low subthreshold.
Claims (4)
1. Portable circulation water-cooling apparatus with water level control, inside has storage tank, it is characterized in that, has level sensor on the described storage tank.
2. the Portable circulation water-cooling apparatus with water level control as claimed in claim 1 is characterized in that, described storage tank volume is 0.5-30L, and described level sensor is arranged on the position of 1/3 to 4/5 volume of described storage tank.
3. the Portable circulation water-cooling apparatus with water level control as claimed in claim 2 is characterized in that, described level sensor is connected with control system.
4. the Portable circulation water-cooling apparatus with water level control as claimed in claim 3 is characterized in that, also comprise a level alarm for water, described level alarm for water is connected with described control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220262172 CN202910469U (en) | 2012-06-05 | 2012-06-05 | Portable circulating water cooling device with water level controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220262172 CN202910469U (en) | 2012-06-05 | 2012-06-05 | Portable circulating water cooling device with water level controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910469U true CN202910469U (en) | 2013-05-01 |
Family
ID=48158814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220262172 Expired - Fee Related CN202910469U (en) | 2012-06-05 | 2012-06-05 | Portable circulating water cooling device with water level controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801864A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Electric welding device |
| CN105618968A (en) * | 2016-03-08 | 2016-06-01 | 江门市保值久机电有限公司 | Intelligent cooling water tank of welding machine |
-
2012
- 2012-06-05 CN CN 201220262172 patent/CN202910469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801864A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Electric welding device |
| CN105618968A (en) * | 2016-03-08 | 2016-06-01 | 江门市保值久机电有限公司 | Intelligent cooling water tank of welding machine |
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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: 20130501 Termination date: 20160605 |