CN204253323U - Wind-cooling type air compressor automatic spray cooling device - Google Patents
Wind-cooling type air compressor automatic spray cooling device Download PDFInfo
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- CN204253323U CN204253323U CN201420698901.8U CN201420698901U CN204253323U CN 204253323 U CN204253323 U CN 204253323U CN 201420698901 U CN201420698901 U CN 201420698901U CN 204253323 U CN204253323 U CN 204253323U
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Abstract
The utility model discloses a kind of Wind-cooling type air compressor automatic spray cooling device, belong to cooling equipment field.The tap water pipeline of Wind-cooling type air compressor automatic spray cooling device between cooling fan and cooler installs A group atomizing water nozzle and B group atomizing water nozzle, and nozzle is towards cooler direction.Pipeline before A group atomizing water nozzle there is YV1 solenoid valve, the pipeline before B group atomizing water nozzle has YV2 solenoid valve.The pipeline of the outlet pipe connection deaerator of compressor is equipped with TS1 thermal switch and TS2 thermal switch.Wind-cooling type air compressor automatic spray cooling device efficiently avoid under the operating mode that the many dirt of drying, ambient temperature are higher, the air-cooled phenomenon causing high oil temperature merely.Save electric energy and artificial input, ensure that stable processing technique is run.
Description
Technical field: the utility model belongs to cooling equipment field, especially a kind of spraying cooling equipment.
Background technique: in the prior art, Wind-cooling type air compressor cost is low, be easy to install, and is widely used in every field.But usually can there is the too high phenomenon of the temperature of cold oil in Wind-cooling type air compressor, air compressor disorderly closedown, air compressor cold oil loss increase, excessive discharge temperature may be caused to cause the series of problems such as downstream air separation plant fault under the operating mode that the many dirt of drying, ambient temperature are higher.Regularly, irregularly purging cooling must be carried out to cooler in air compressor in order to reduce oil temperature, each purging all will carry out standby host switching to air compressor and cause a large amount of waste of energy, will drop into more cost of labor, and the supply pressure fluctation in handoff procedure also can affect to production technology simultaneously.
Summary of the invention: the purpose of this utility model is to provide a kind of Wind-cooling type air compressor automatic spray cooling device, with the cooling of atomized water automatic spray, overcomes the problems of the bad generation of air cooling effect under the higher operating mode of ambient temperature in prior art.In order to realize this purpose, have employed such technological scheme: Wind-cooling type air compressor automatic spray cooling device, the solenoid valve connected by pipeline and nozzle and thermal switch and control circuit form.Tap water pipeline between cooling fan and cooler is installed A group atomizing water nozzle and B group atomizing water nozzle, nozzle is towards cooler direction.Pipeline before A group atomizing water nozzle there is YV1 solenoid valve, the pipeline before B group atomizing water nozzle has YV2 solenoid valve.The pipeline of the outlet pipe connection deaerator of compressor is equipped with TS1 thermal switch and TS2 thermal switch.
The nozzle quantity of the A group atomizing water nozzle that tap water pipeline is installed and B group atomizing water nozzle is only 5-10.
On the pipeline being communicated with deaerator at the outlet pipe of compressor TS 1 thermal switch installed and TS2 thermal switch normally opened contact with connect with YV1 solenoid valve and YV2 electromagnetic valve coil respectively and access 24V power supply.
The closed action temperature setting of TS1 thermal switch is low 10 DEG C compared with the operating temperature setting of TS2 thermal switch, and when oil temperature is lower than respective setting temperature 5 DEG C, thermal switch disconnects.
Wind-cooling type air compressor automatic spray cooling device efficiently avoid under the operating mode that the many dirt of drying, ambient temperature are higher, the air-cooled phenomenon causing high oil temperature merely.Therefore stopped to cause the series of problems such as downstream air separation plant fault because of excessive discharge temperature.Save electric energy and artificial input, ensure that stable processing technique is run.
Accompanying drawing illustrates: Fig. 1 is the structural representation that Wind-cooling type air compressor automatic spray cooling device is installed in Wind-cooling type air compressor.Fig. 2 is the temperature control electrical schematic diagram of Wind-cooling type air compressor automatic spray cooling device.
Embodiment: be further described below in conjunction with accompanying drawing.
As shown in drawings, Wind-cooling type air compressor automatic spray cooling device, the solenoid valve connected by pipeline and nozzle and thermal switch and control circuit form.Wind-cooling type air compressor comprises compressor 4, deaerator 1 and oil cooler 12 3 part.Between cooling fan 6 and oil cooler 12, have the tap water pipeline 9 of band Water supply switch valve 10, it is installed A group atomizing water nozzle 11 and B group atomizing water nozzle 13, nozzle quantity is 5, and nozzle is towards cooler direction.Pipeline before A group atomizing water nozzle there is YV1 solenoid valve 8, the pipeline before B group atomizing water nozzle has YV2 solenoid valve 7.When solenoid valve is opened, nozzle starts to oil cooler spraying cooling, and when closed electromagnetic valve, spray terminates.The pipeline of the outlet pipe connection deaerator 1 of compressor 4 is equipped with TS1 thermal switch 2 and the TS2 thermal switch 3 of Controlling solenoid valve action.The normally opened contact of thermal switch is connected with electromagnetic valve coil and accesses 24V power supply, and power supply is from the power taking of air compressor control transformer.The normally opened contact adhesive of thermal switch when reaching operating temperature, electromagnetic valve coil obtains electric rear electromagnetic valve and opens and carry out spraying cooling.Compressor is returned by pipeloop 5 after cold oil cooling in oil cooler.
The closed action temperature of TS1 thermal switch 2 is set as 90 DEG C, and when oil temperature reaches 90 DEG C, solenoid valve YV1 opens, and first group of nozzle starts spraying cooling, is now local spray.The operating temperature of TS2 thermal switch 3 is set as 100 DEG C, and when oil temperature reaches 100 DEG C, solenoid valve YV2 opens, and second group of nozzle starts spraying cooling, is now cooling comprehensively.When oil temperature is lower than setting temperature 5 DEG C, thermal switch knock-ons, closed electromagnetic valve, and spray terminates.
Claims (4)
1. Wind-cooling type air compressor automatic spray cooling device, the solenoid valve connected by pipeline and nozzle and thermal switch and control circuit form, it is characterized in that: the tap water pipeline (9) between cooling fan (6) and cooler (12) is upper installs A group atomizing water nozzle (11) and B group atomizing water nozzle (13), and nozzle is towards cooler direction; Pipeline before A group atomizing water nozzle there is YV1 solenoid valve (8), the pipeline before B group atomizing water nozzle has YV2 solenoid valve (7); The pipeline of outlet pipe connection deaerator (1) of compressor (4) is equipped with TS1 thermal switch (2) and TS2 thermal switch (3).
2. Wind-cooling type air compressor automatic spray cooling device as claimed in claim 1, is characterized in that: the upper A group atomizing water nozzle (11) of installation of tap water pipeline (9) and the nozzle quantity of B group atomizing water nozzle (13) are only 5-10.
3. Wind-cooling type air compressor automatic spray cooling device as claimed in claim 1, is characterized in that: the normally opened contact being communicated with TS1 thermal switch (2) and the TS2 thermal switch (3) that the pipeline of deaerator (1) is installed at the outlet pipe of compressor (4) accesses 24V power supply with the coils connected in series of YV1 solenoid valve (8) and YV2 solenoid valve (7) respectively.
4. Wind-cooling type air compressor automatic spray cooling device as claimed in claim 3, it is characterized in that: the operating temperature setting that the temperature of TS1 thermal switch (2) closed action sets comparatively TS2 thermal switch (3) is low 10 DEG C, when oil temperature is lower than respective setting temperature 5 DEG C, thermal switch disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698901.8U CN204253323U (en) | 2014-11-12 | 2014-11-12 | Wind-cooling type air compressor automatic spray cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698901.8U CN204253323U (en) | 2014-11-12 | 2014-11-12 | Wind-cooling type air compressor automatic spray cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253323U true CN204253323U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420698901.8U Active CN204253323U (en) | 2014-11-12 | 2014-11-12 | Wind-cooling type air compressor automatic spray cooling device |
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| Country | Link |
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| CN (1) | CN204253323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848678A (en) * | 2015-04-24 | 2015-08-19 | 宁波北新建材有限公司 | Method and device for automatically cooling of drying machine |
| CN109028054A (en) * | 2018-07-05 | 2018-12-18 | 芜湖裕优机械科技有限公司 | A kind of burner of boiler |
-
2014
- 2014-11-12 CN CN201420698901.8U patent/CN204253323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848678A (en) * | 2015-04-24 | 2015-08-19 | 宁波北新建材有限公司 | Method and device for automatically cooling of drying machine |
| CN109028054A (en) * | 2018-07-05 | 2018-12-18 | 芜湖裕优机械科技有限公司 | A kind of burner of boiler |
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