CN107782016A - Water chiller-heater unit peculiar to vessel - Google Patents
Water chiller-heater unit peculiar to vessel Download PDFInfo
- Publication number
- CN107782016A CN107782016A CN201610779866.6A CN201610779866A CN107782016A CN 107782016 A CN107782016 A CN 107782016A CN 201610779866 A CN201610779866 A CN 201610779866A CN 107782016 A CN107782016 A CN 107782016A
- Authority
- CN
- China
- Prior art keywords
- blower fan
- machine unit
- unit shell
- compressor
- heat exchanger
- 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
Links
Classifications
-
- 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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of water chiller-heater unit peculiar to vessel, and it includes machine unit shell（1）, compressor（2）, heat exchanger（3）, circuit board（4）, evaporator fin（5）, overload protective device（6）, high-pressure manometer（7）, low pressure gauge（8）, maintenance valve（9）, cooling water inlet（10）, hot water outlet（11）, blower fan（12）With blower fan top cover（13）, machine unit shell（1）Interior side-lower is provided with compressor（2）, compressor（2）Side is provided with heat exchanger（3）, heat exchanger（3）On be connected with overload protective device（6）, machine unit shell（1）Inside front is provided with circuit board（4）, machine unit shell（1）Side is provided with evaporator fin（5）.The present invention uses water chiller-heater unit peculiar to vessel, reasonable in design, and operating efficiency is high；Can effectively it be radiated；Body can be protected to be run under security situation, effectively extend its service life.
Description
Technical field
The present invention relates to water chiller/heater technical group field, more particularly to a kind of water chiller-heater unit peculiar to vessel.
Background technology
It is divided into two kinds of air-cooled liquid chillers and water-cooled cold water unit in refrigeration industry, spiral shell is divided into according to compressor again
Rod-type handpiece Water Chilling Units and vortex handpiece Water Chilling Units, are divided into low-temperature industrial cooling-water machine and normal temperature cooling-water machine in temperature control.It is existing
Water chiller-heater unit have that structure design is unreasonable, and radiating effect is bad, operating efficiency is not high.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of water chiller-heater unit peculiar to vessel.
Technical scheme is used by it solves technical problem：A kind of water chiller-heater unit peculiar to vessel, it includes machine unit shell, pressure
Contracting machine, heat exchanger, circuit board, evaporator fin, overload protective device, high-pressure manometer, low pressure gauge, maintenance valve, cold water enter
Mouth, hot water outlet, blower fan and blower fan top cover, side-lower is provided with the compressor, the compressor side in the machine unit shell
Provided with heat exchanger, overload protective device is connected with the heat exchanger, the machine unit shell inside front is provided with the circuit board, institute
State machine unit shell side and be provided with the evaporator fin, the evaporator fin side be provided with high-pressure manometer, low pressure gauge,
Maintenance valve, cooling water inlet and hot water inlet, the machine unit shell upper end are provided with the blower fan, and the blower fan is provided with blower fan top
Lid, the blower fan is axial flow blower, and unit support frame is provided with below the machine unit shell.
Preferably, the compressor both sides are respectively equipped with the first safety valve and the second safety valve.
The invention has the advantages that by using water chiller-heater unit peculiar to vessel, reasonable in design, operating efficiency is high；Institute
It is axial flow blower to state blower fan, is provided with unit support frame below the machine unit shell, can effectively be radiated；On the heat exchanger
Overload protective device is connected with, the compressor both sides are respectively equipped with the first safety valve and the second safety valve, body can be protected to exist
Run under security situation, effectively extend its service life.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the side of the present invention.
1. machine unit shell in figure, 2. compressors, 3. heat exchangers, 4. circuit boards, 5. evaporator fins, 6. overloads are protected
Protect device, 7. high-pressure manometers, 8. low pressure gauges, 9. maintenance valves, 10. cooling water inlets, 11. hot water outlets, 12. wind
Machine, 13. blower fan top covers, 14. unit support frames.
Embodiment
The present invention is described in further details below in conjunction with the drawings and specific embodiments.
As shown in Fig. 1~Fig. 2, structural representation of the invention, a kind of water chiller-heater unit peculiar to vessel, it includes machine unit shell
1st, compressor 2, heat exchanger 3, circuit board 4, evaporator fin 5, overload protective device 6, high-pressure manometer 7, low pressure gauge 8, dimension
Valve 9, cooling water inlet 10, hot water outlet 11, blower fan 12 and blower fan top cover 13 are repaiied, side-lower is provided with described in the machine unit shell 1
Compressor 2, the side of compressor 2 are provided with heat exchanger 3, overload protective device 6, the unit shell are connected with the heat exchanger 3
The inside front of body 1 is provided with the circuit board 4, and the side of machine unit shell 1 is provided with the evaporator fin 5, the fin evaporation
The side of device 5 is provided with high-pressure manometer 7, low pressure gauge 8, maintenance valve 9, cooling water inlet 10 and hot water inlet 11, the unit shell
The upper end of body 1 is provided with the blower fan 12, and the blower fan 12 is provided with blower fan top cover 13, and the blower fan 12 is axial flow blower, the machine
The lower section of group housing 1 is provided with unit support frame 14.
The both sides of compressor 2 are respectively equipped with the first safety valve and the second safety valve.
Preferred embodiments of the present invention are these are only, therefore the scope that the present invention is implemented can not be limited according to this, i.e., according to the present invention
The equivalence changes and decoration that description is made, it should all belong in the range of present invention covering.
Claims (2)
- A kind of 1. water chiller-heater unit peculiar to vessel, it is characterised in that：It includes machine unit shell（1）, compressor（2）, heat exchanger（3）, electricity Road plate（4）, evaporator fin（5）, overload protective device（6）, high-pressure manometer（7）, low pressure gauge（8）, maintenance valve（9）, it is cold Water inlet（10）, hot water outlet（11）, blower fan（12）With blower fan top cover（13）, the machine unit shell（1）Interior side-lower is provided with institute State compressor（2）, the compressor（2）Side is provided with heat exchanger（3）, the heat exchanger（3）On be connected with overload protective device （6）, the machine unit shell（1）Inside front is provided with the circuit board（4）, the machine unit shell（1）Side is provided with the fin Evaporator（5）, the evaporator fin（5）Side is provided with high-pressure manometer（7）, low pressure gauge（8）, maintenance valve（9）, cold water Import（10）And hot water inlet（11）, the machine unit shell（1）Upper end is provided with the blower fan（12）, the blower fan（12）It is provided with Blower fan top cover（13）, the blower fan（12）For axial flow blower, the machine unit shell（1）Lower section is provided with unit support frame（14）.
- 2. water chiller-heater unit peculiar to vessel according to claim 1, it is characterised in that：The compressor（2）Both sides are respectively equipped with First safety valve and the second safety valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779866.6A CN107782016A (en) | 2016-08-31 | 2016-08-31 | Water chiller-heater unit peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779866.6A CN107782016A (en) | 2016-08-31 | 2016-08-31 | Water chiller-heater unit peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107782016A true CN107782016A (en) | 2018-03-09 |
Family
ID=61450743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610779866.6A Pending CN107782016A (en) | 2016-08-31 | 2016-08-31 | Water chiller-heater unit peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107782016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826736A (en) * | 2018-08-01 | 2018-11-16 | 安徽欧瑞达电器科技有限公司 | A kind of three Hot water units suitable for ultra-low temperature surroundings |
-
2016
- 2016-08-31 CN CN201610779866.6A patent/CN107782016A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826736A (en) * | 2018-08-01 | 2018-11-16 | 安徽欧瑞达电器科技有限公司 | A kind of three Hot water units suitable for ultra-low temperature surroundings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |