CN105618963A - High-efficient cooling machine of which water-return pipeline is provided with combined-type sinuous coil coolers - Google Patents
High-efficient cooling machine of which water-return pipeline is provided with combined-type sinuous coil coolers Download PDFInfo
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- CN105618963A CN105618963A CN201410601203.6A CN201410601203A CN105618963A CN 105618963 A CN105618963 A CN 105618963A CN 201410601203 A CN201410601203 A CN 201410601203A CN 105618963 A CN105618963 A CN 105618963A
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- water
- cooler
- serpentine coil
- outlet
- fan
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Abstract
The invention discloses a high-efficient cooling machine of which the water-return pipeline is provided with combined-type sinuous coil coolers. The high-efficient cooling machine comprises a machine shell, a water tank, a pipeline system, a water pump and a fan, wherein the water tank, the water pump and the fan are all arranged in the machine shell; the fan is arranged on one side of the water tank; the pipeline system comprises the water-return pipeline and a water-outlet pipeline; the water pump is arranged in the water-outlet pipeline; the sinuous coil coolers are arranged in the water-return pipeline; the sinuous coil coolers are coil coolers which are coiled in horizontal planes and are spirally wound and stacked along the height direction; and the outlet of one end of each sinuous coil cooler is connected with the water return opening of the cooling machine, and the outlet of the other end of each sinuous coil cooler is connected with the water return opening of the water tank. The high-efficient cooling machine is further improved in that the sinuous coil coolers are multiple sinuous coil coolers which are connected in series; the multiple sinuous coil coolers which are connected in series are arranged side by side; and the sinuous coil coolers are arranged between the fan and the water tank and are in a range which can be covered by the wind power of the fan. According to the high-efficient cooling machine, the multiple sinuous coil coolers which are connected in series are arranged in the water-return pipeline, so that the cooling efficiency is high; and the cooling effect is good.
Description
Technical field
The invention belongs to chiller, be specifically related to a kind of argon arc welding machine or laser cutting machine tool chiller.
Background technology
Cooling water circulation chiller is widely used in the welding of water source constrained environment, the cutting operations such as field, high-altitude and narrow space, argon arc welding machine welding gun or laser cutting machine cutting head are cooled down by argon arc welding machine, laser cutting machine process, to avoid argon arc welding machine welding gun or laser cutting machine cutting head is overheated comes into question. Existing cooling water circulation chiller is provided with coiled pipe cooler in outlet pipeline, and in outlet pipeline under water pump effect, water velocity is very fast, and therefore, cooling effect is bad.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is proposed to one can significantly improve cooling effectiveness, the water return pipeline of good cooling results is provided with the efficient cooler of combination type serpentine coil cooler.
The present invention is achieved through the following technical solutions technical goal.
Water return pipeline is provided with the efficient cooler of combination type serpentine coil cooler, including casing, water tank, pipe-line system, water pump, fan; Described water tank, water pump, fan are arranged in casing; Described fan is arranged on the side of water tank; Described pipe-line system includes water return pipeline, outlet pipeline, and one end of water return pipeline is connected with the water container backwater mouth of water tank bottom, and the other end is cooler water return outlet, is fixedly connected on chassis sidewall; One end of outlet pipeline is connected with the water outlet of water tank of water tank bottom, and the other end is cooler outlet, is fixedly connected on chassis sidewall; Water pump is arranged in outlet pipeline; It thes improvement is that: be provided with serpentine coil cooler in described water return pipeline; Described serpentine coil cooler is coiled pipe cooler tortuous in horizontal plane, along short transverse coiled coil superposition, and one brings out mouth and is connected with cooler water return outlet, and other end outlet is connected with water container backwater mouth.
Technique scheme is further improved by: described serpentine coil cooler is the serpentine coil cooler of multiple series connection, and the serpentine coil cooler of multiple series connection is arranged side by side.
Technique scheme is further improved by: described serpentine coil cooler is the serpentine coil cooler of two series connection.
Technique scheme is further improved by: described serpentine coil cooler is arranged between fan, water tank, in the scope that fan wind power energy covers.
The present invention compared with prior art, has the positive effect that:
1, serpentine coil cooler is arranged in water return pipeline, and relative to being arranged in outlet pipeline, flow velocity significantly reduces, and therefore cooling effectiveness, cooling effect ratio are arranged in outlet pipeline well a lot; Adopt serpentine coil cooler, also significantly improve cooling effect.
2, the composite cooler that multiple serpentine coil coolers are in series is compared with adopting single serpentine coil cooler, and cooling stroke is longer, and film-cooled heat is bigger, improves cooling effectiveness, cooling effect further.
3, multiple serpentine coil coolers are disposed in parallel between fan, water tank, and fan covers more serpentine coil coolers, improves cooling effectiveness, cooling effect further.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below according to accompanying drawing and the invention will be further described in conjunction with the embodiments.
Water return pipeline shown in the drawings is provided with the efficient cooler of combination type serpentine coil cooler, including casing 1, water tank 2, pipe-line system 3, water pump 4, fan 5; Water tank 2, water pump 4, fan 5 are arranged in casing 1; Fan 5 is arranged on the side of water tank 2; Pipe-line system 3 includes water return pipeline 3.1, outlet pipeline 3.2, and one end of water return pipeline 3.1 is connected with the water container backwater mouth 2.1 of water tank 2 bottom, and the other end is cooler water return outlet 3.1.1, is fixedly connected on chassis sidewall; One end of outlet pipeline 3.2 is connected with the water outlet of water tank 2.2 of water tank 2 bottom, and the other end is cooler outlet 3.2.1, is fixedly connected on casing 1 sidewall; Water pump 4 is arranged in outlet pipeline 3.2; Water return pipeline 3.1 is provided with serpentine coil cooler 3.1.2, in the present embodiment, serpentine coil cooler 3.1.2 is the serpentine coil cooler of two series connection, the serpentine coil cooler of multiple series connection is arranged side by side, serpentine coil cooler 3.1.2 is arranged between fan 5, water tank 2, in the scope that fan 5 wind power energy covers; Serpentine coil cooler 3.1.2 is coiled pipe cooler tortuous in horizontal plane, along short transverse coiled coil superposition, and one brings out mouth and is connected with cooler water return outlet 3.1.1, and other end outlet is connected with water container backwater mouth 2.1.
Certainly, serpentine coil cooler 3.1.2 is the serpentine coil cooler of two or more series connection, and such cooling effectiveness of the present invention is higher, and cooling effect is better.
Claims (4)
1. water return pipeline is provided with an efficient cooler for combination type serpentine coil cooler, including casing (1), water tank (2), pipe-line system (3), water pump (4), fan (5); Described water tank (2), water pump (4), fan (5) are arranged in casing (1); Described fan (5) is arranged on the side of water tank (2); Described pipe-line system (3) includes water return pipeline (3.1), outlet pipeline (3.2), one end of water return pipeline (3.1) is connected with the water container backwater mouth (2.1) of water tank (2) bottom, the other end is cooler water return outlet (3.1.1), is fixedly connected on chassis sidewall; One end of outlet pipeline (3.2) is connected with the water outlet of water tank (2.2) of water tank (2) bottom, and the other end is cooler outlet (3.2.1), is fixedly connected on casing (1) sidewall; Water pump (4) is arranged in outlet pipeline (3.2); It is characterized in that: described water return pipeline (3.1) is provided with serpentine coil cooler (3.1.2); Described serpentine coil cooler (3.1.2) is coiled pipe cooler tortuous in horizontal plane, along short transverse coiled coil superposition, and one brings out mouth and is connected with cooler water return outlet (3.1.1), and other end outlet is connected with water container backwater mouth (2.1).
2. water return pipeline according to claim 1 is provided with the efficient cooler of combination type serpentine coil cooler, it is characterized in that: the serpentine coil cooler that described serpentine coil cooler (3.1.2) is multiple series connection, the serpentine coil cooler of multiple series connection is arranged side by side.
3. water return pipeline according to claim 2 is provided with the efficient cooler of combination type serpentine coil cooler, it is characterised in that: described serpentine coil cooler (3.1.2) is the serpentine coil cooler of two series connection.
4. water return pipeline according to claim 2 is provided with the efficient cooler of combination type serpentine coil cooler, it is characterized in that: described serpentine coil cooler (3.1.2) is arranged between fan (5), water tank (2), in the scope that fan (5) wind power energy covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410601203.6A CN105618963A (en) | 2014-11-01 | 2014-11-01 | High-efficient cooling machine of which water-return pipeline is provided with combined-type sinuous coil coolers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410601203.6A CN105618963A (en) | 2014-11-01 | 2014-11-01 | High-efficient cooling machine of which water-return pipeline is provided with combined-type sinuous coil coolers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618963A true CN105618963A (en) | 2016-06-01 |
Family
ID=56034513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410601203.6A Pending CN105618963A (en) | 2014-11-01 | 2014-11-01 | High-efficient cooling machine of which water-return pipeline is provided with combined-type sinuous coil coolers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618963A (en) |
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2014
- 2014-11-01 CN CN201410601203.6A patent/CN105618963A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |