CN104457045A - Cold water circulating system of vacuum oil purifier - Google Patents
Cold water circulating system of vacuum oil purifier Download PDFInfo
- Publication number
- CN104457045A CN104457045A CN201410536913.5A CN201410536913A CN104457045A CN 104457045 A CN104457045 A CN 104457045A CN 201410536913 A CN201410536913 A CN 201410536913A CN 104457045 A CN104457045 A CN 104457045A
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- CN
- China
- Prior art keywords
- water
- cold water
- pipe
- condenser
- storage cistern
- Prior art date
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/044—Condensers with an integrated receiver
- F25B2339/0441—Condensers with an integrated receiver containing a drier or a filter
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a cold water circulating system of a vacuum oil purifier. The cold water circulating system of the vacuum oil purifier comprises a refrigerating unit, a cold water tank, a condensation pipe, a water storage tank and a vacuum pump. The refrigerating unit comprises an evaporator, a controller, a compressor, a filter and a refrigerating condenser. The refrigerating condenser is arranged at the center in the cold water tank, a heat preservation layer is arranged on the outside of the cold water tank, a water level gauge is arranged on one side of the cold water tank, a blow-down valve is arranged at the bottom of one side of the cold water tank, a water filling nozzle is arranged at one end of the top of the cold water tank, a temperature sensor is arranged at the other end of the top of the cold water tank, the other side of the cold water tank is provided with a water inlet and a water outlet, and the water outlet is provided with the filter. The water outlet is connected with the condensation pipe located in an oil and water separation condenser of the vacuum oil purifier, the tail end of the condensation pipe is connected with the water storage tank connected with the vacuum pump, the water discharging end of the water storage tank is connected with an air pump, and the water discharging end of the air pump is connected with the water feeding end of the cold water tank through a water pipe. Cold water circulating refrigerating is achieved, and energy is saved. The condensation effect of the vacuum oil purifier is effectively improved, and the use effect is improved.
Description
Technical field
The present invention relates to a kind of cold water circulating system of vacuum oil purifier.
Background technology
With impurity, can should not reuse, damage can be caused to machine after industrial lubricant uses, purification operations is carried out to the lubricating oil after using, makes its purity reach the standard that can use in the machine, then can recycle lubricating oil, cost-saving greatly, avoid polluting and the wasting of resources.
Vacuum oil purifier has that volume is little, percentage of weight is light, conveniently moving, noise are low, stream time is long, stable performance, the feature such as easy to operate, the ideal equipment of moisture, gas and contaminant particles in industrial and mining enterprises' filtration transformer oil, turbine oil, below 40# machine oil, the hydraulic pressure wet goods fluid such as Shi Ge power plant, power station, electric substation, electric appliances plant, oil plant, petrochemical industry.
The water-oil separating condenser that existing vacuum oil purifier uses is all use running water cooling, and very big to water resource waste, considerably increase the production cost of enterprise, and draining is carried out in very large one piece of pond, scene, blowdown is very inconvenient; In addition, because running water cooling effect is not good, so be difficult to improve condensation efficiency.
Summary of the invention
The object of the invention is, in order to overcome above deficiency, to provide a kind of cold water circulating system of vacuum oil purifier, circulating chilled water refrigeration can be realized, economize energy; Effective condensation effect improving vacuum oil purifier, improves result of use.
Object of the present invention realizes like this:
A kind of cold water circulating system of vacuum oil purifier, wherein, comprise refrigeration unit, cold water storage cistern, condenser pipe, storage tank, and vavuum pump, described refrigeration unit comprises evaporimeter, controller, compressor, filter and refrigerant condenser, and described evaporimeter one end is connected with compressor, and described controller is connected on compressor, described compressor outlet connects refrigerant condenser, described refrigerant condenser is type tubular structure helically, and the described refrigerant condenser port of export connects filter, and described filter is connected with evaporimeter; Described refrigerant condenser is arranged at cold water storage cistern inner hub location, described cold water storage cistern is square body structure, and described cold water storage cistern outside is provided with heat-insulation layer, and described cold water storage cistern side is provided with water-level gauge, described cold water storage cistern one side bottom is provided with blowoff valve, and described blowoff valve is positioned at below described water-level gauge; One end, described cold water storage cistern top is provided with water filling port, the other end is provided with temperature detector, described water filling port upper end is truncated cone-shaped, present wide lower narrow structure, vertically be provided with water injection pipe bottom water filling port, described water injection pipe is positioned at cold water storage cistern inside, and described cold water storage cistern side is provided with water inlet and delivery port, described delivery port is positioned at water inlet upper end, and described delivery port is provided with filter; Described delivery port is connected with condenser pipe by water pipe, and the water-oil separating condenser that described condenser pipe is positioned at vacuum oil purifier is inner, and described condenser pipe end connects storage tank by water pipe, and described water pipe and described storage tank junction are provided with control valve; Described storage tank is connected with described vavuum pump, described storage tank is provided with water-level gauge, and storage tank top is provided with exhaust outlet, and described storage tank water side is provided with filter, described storage tank water side is connected with air pump, and described air pump water side is connected with cold water storage cistern water inlet end by water pipe.
Compared with prior art, beneficial effect of the present invention is:
1, employing condensation unit makes the water cooling in cold water storage cistern, cold water in cold water storage cistern flows into condenser pipe by water pipe, condenser pipe is by the steam cooling in water-oil separating condenser, moisture is separated from fluid, water in condenser pipe flows into storage tank through water pipe, cold water storage cistern is entered through air pump effect by water pipe after storage tank regulates filtration, carry out next round cooling, realize recycling of current, very large one piece of pond is needed to carry out draining when avoiding directly using running water, remove a blowdown difficult problem from, and the repeatedly circulation of current can saving water resource greatly, save entreprise cost.
2, use refrigeration unit to carry out highly effective refrigeration to the water in cold water storage cistern, and cold water storage cistern adopts double-decker, accomplishes effective insulation, effectively improves cooling effect, ensure refrigerating efficiency.
3, cold water storage cistern is provided with water-level gauge, and staff can according to the data of water-level gauge, by the water yield in crest water flooding mouth and bottom blow-down valve regulation cold water storage cistern number, to avoid in the circulatory system water shortage with too much; And be provided with temperature sensor, the temperature in water tank can be monitored in real time, accomplish real-time adjustment.
4, water filling port adopts structural design wide at the top and narrow at the bottom, and upper end is open-type, facilitates water filling, easy operation, improves staff's operating efficiency.
5, refrigerant condenser helically type tubular structure, increases the contact area with cold water storage cistern inner cold water, increases cooling effect, improves cooling effectiveness.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in the figure, the cold water circulating system of a kind of vacuum oil purifier of the present invention, wherein, comprise refrigeration unit 1, cold water storage cistern 2, condenser pipe 3, storage tank 4, and vavuum pump 5, described refrigeration unit 1 comprises evaporimeter 11, controller 12, compressor 13, filter 14, and refrigerant condenser 15, described evaporimeter 11 one end is connected with compressor 13, described controller 12 is connected on compressor 13, described compressor 13 port of export connects refrigerant condenser 15, described refrigerant condenser 15 helically type tubular structure, described refrigerant condenser 15 port of export connects filter 14, described filter 14 is connected with evaporimeter 11, described refrigerant condenser 15 is arranged at cold water storage cistern 2 inner hub location, described cold water storage cistern 2 is square body structure, described cold water storage cistern 2 outside is provided with heat-insulation layer 21, described cold water storage cistern 2 side is provided with water-level gauge 22, described cold water storage cistern 2 one side bottom is provided with blowoff valve 23, and described blowoff valve 23 is positioned at below described water-level gauge 22, one end, described cold water storage cistern 2 top is provided with water filling port 24, the other end is provided with temperature detector 25, described water filling port 24 upper end is truncated cone-shaped, present wide lower narrow structure, vertically be provided with water injection pipe 26 bottom water filling port 24, it is inner that described water injection pipe 26 is positioned at cold water storage cistern 2, and described cold water storage cistern 2 side is provided with water inlet 27 and delivery port 28, described delivery port 28 is positioned at water inlet 27 upper end, and described delivery port 28 is provided with filter 6, described delivery port 28 is connected with condenser pipe 3 by water pipe 7, and the water-oil separating condenser that described condenser pipe 3 is positioned at vacuum oil purifier is inner, and described condenser pipe 3 end connects storage tank 4 by water pipe, and described water pipe 7 is provided with control valve 8 with described storage tank 4 junction, described storage tank 4 is connected with described vavuum pump 5, described storage tank 4 is provided with water-level gauge 41, storage tank 4 top is provided with exhaust outlet 42, described storage tank 4 water side is provided with filter 6, described storage tank 4 water side is connected with air pump 9, and described air pump 9 water side is connected with cold water storage cistern 2 water inlet end by water pipe 7.Described condenser pipe 3 is in dual helical structure.Described blowoff valve 23 exit is arranged downwards.
Compared with prior art, beneficial effect of the present invention is:
Employing condensation unit makes the water cooling in cold water storage cistern, cold water in cold water storage cistern flows into condenser pipe by water pipe, condenser pipe is by the steam cooling in water-oil separating condenser, moisture is separated from fluid, water in condenser pipe flows into storage tank through water pipe, cold water storage cistern is entered through air pump effect by water pipe after storage tank regulates filtration, carry out next round cooling, realize recycling of current, very large one piece of pond is needed to carry out draining when avoiding directly using running water, remove a blowdown difficult problem from, and the repeatedly circulation of current can saving water resource greatly, save entreprise cost.
Use refrigeration unit to carry out highly effective refrigeration to the water in cold water storage cistern, and cold water storage cistern adopts double-decker, accomplishes effective insulation, effectively improves cooling effect, ensure refrigerating efficiency.
Cold water storage cistern is provided with water-level gauge, and staff can according to the data of water-level gauge, by the water yield in crest water flooding mouth and bottom blow-down valve regulation cold water storage cistern number, to avoid in the circulatory system water shortage with too much; And accomplish real-time adjustment.
Water filling port adopts structural design wide at the top and narrow at the bottom, and upper end is open-type, facilitates water filling, easy operation, improves staff's operating efficiency.
Refrigerant condenser is type tubular structure helically, increases the contact area with cold water storage cistern inner cold water, increases cooling effect, improves cooling effectiveness.
Above embodiment is only used to further illustrate the present invention; can not be interpreted as limiting the scope of the invention, some nonessential improvement that those skilled in the art's foregoing according to the present invention is made and adjustment all belong to protection scope of the present invention.
Claims (3)
1. the cold water circulating system of a vacuum oil purifier, it is characterized in that, comprise refrigeration unit, cold water storage cistern, condenser pipe, water tank, and vavuum pump, described refrigeration unit comprises evaporimeter, controller, compressor, filter and refrigerant condenser, and described evaporimeter one end is connected with compressor, and described controller is connected on compressor, described compressor outlet connects refrigerant condenser, described refrigerant condenser is type tubular structure helically, and the described refrigerant condenser port of export connects filter, and described filter is connected with evaporimeter; Described refrigerant condenser is arranged at cold water storage cistern inner hub location, described cold water storage cistern is square body structure, and described cold water storage cistern outside is provided with heat-insulation layer, and described cold water storage cistern side is provided with water-level gauge, described cold water storage cistern one side bottom is provided with blowoff valve, and described blowoff valve is positioned at below described water-level gauge; One end, described cold water storage cistern top is provided with water filling port, the other end is provided with temperature detector, described water filling port upper end is truncated cone-shaped, present wide lower narrow structure, vertically be provided with water injection pipe bottom water filling port, described water injection pipe is positioned at cold water storage cistern inside, and described cold water storage cistern side is provided with water inlet and delivery port, described delivery port is positioned at water inlet upper end, and described delivery port is provided with filter; Described delivery port is connected with condenser pipe by water pipe, and the water-oil separating condenser that described condenser pipe is positioned at vacuum oil purifier is inner, and described condenser pipe end connects storage tank by water pipe, and described water pipe and described storage tank junction are provided with control valve; Described storage tank is connected with described vavuum pump, described storage tank is provided with water-level gauge, and storage tank top is provided with exhaust outlet, and described storage tank water side is provided with filter, described storage tank water side is connected with air pump, and described air pump water side is connected with cold water storage cistern water inlet end by water pipe.
2. the cold water circulating system of a kind of vacuum oil purifier according to claim 1, is characterized in that, described condenser pipe is dual helical structure.
3. the cold water circulating system of a kind of vacuum oil purifier according to claim 1, is characterized in that, described blowoff valve exit is arranged downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410536913.5A CN104457045A (en) | 2014-10-11 | 2014-10-11 | Cold water circulating system of vacuum oil purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410536913.5A CN104457045A (en) | 2014-10-11 | 2014-10-11 | Cold water circulating system of vacuum oil purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104457045A true CN104457045A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410536913.5A Pending CN104457045A (en) | 2014-10-11 | 2014-10-11 | Cold water circulating system of vacuum oil purifier |
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| CN (1) | CN104457045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149789A (en) * | 2017-06-16 | 2017-09-12 | 镇江市长江机电设备厂有限公司 | A kind of vacuum oil purifier condenser |
-
2014
- 2014-10-11 CN CN201410536913.5A patent/CN104457045A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149789A (en) * | 2017-06-16 | 2017-09-12 | 镇江市长江机电设备厂有限公司 | A kind of vacuum oil purifier condenser |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |