CN202119204U - Three-fluid rapid-refrigerating heat exchanger - Google Patents
Three-fluid rapid-refrigerating heat exchanger Download PDFInfo
- Publication number
- CN202119204U CN202119204U CN2011201943372U CN201120194337U CN202119204U CN 202119204 U CN202119204 U CN 202119204U CN 2011201943372 U CN2011201943372 U CN 2011201943372U CN 201120194337 U CN201120194337 U CN 201120194337U CN 202119204 U CN202119204 U CN 202119204U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- outlet
- cold
- pipeline
- exchanger shell
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a three-fluid rapid-refrigerating heat exchanger which comprises a heat exchanger shell and is characterized in that a first pipe is connected between a first inlet and a first outlet of the heat exchanger shell, and a second pipe is connected between a second inlet and a second outlet of the heat exchanger shell; and the heat exchanger also comprises a refrigerating compressor, wherein an outlet of the refrigerating compressor is connected with the first inlet, and an inlet of the refrigerating compressor is connected with the first outlet. In the utility model, the two pipes are arranged in the heat exchanger shell, and kerosene is filled in an airtight space formed by the two pipes and the heat exchanger shell, so that heat exchange is carried out on three fluids in the heat exchanger shell. When the heat exchanger is used on a water dispenser, the water dispenser can supply ice water, room temperature water and hot water.
Description
Technical field
The utility model relates to cold and hot switch, and especially advertisement information distribution system particularly, relates to the cold and hot switch of three fluids speed.
Background technology
Typical heat exchanger is tubing heat exchanger, and its application in industry has long history, and dominate in all heat exchangers still so far.Tubing heat exchanger mainly contains housing, tube bank, tube sheet and end socket etc. partly to be formed, and how rounded housing is, and bundle of parallel tubes is equipped with in inside, and the tube bank two ends are fixed on the tube sheet.In tubing heat exchanger, carry out two kinds of fluids of heat exchange, a kind of mobile in pipe, its stroke is called tube side; A kind of mobile outside pipe, its stroke is called shell side.The wall of tube bank is heat-transfer area.For improving the extratubal fluid heat transfer coefficient, the horizontal baffle plate of some is installed in housing usually.Baffle plate not only can be prevented the fluid short circuit, increases fluid velocity, also force fluid by prescribed path repeatedly cross-flow through tube bank less turbulence is greatly increased.Plate washer commonly used has circle to lack shape and two kinds of discs, and the former application is more extensive..Fluid whenever once is called a tube side through tube bank in pipe, whenever once be called a shell side through housing.For improving the speed of tube fluid, suitable dividing plate can be set in the end socket of two ends, whole pipe average marks are divided into some groups.Like this, fluid can only come and go tube bank repeatedly through the part pipe at every turn, is called the multitube journey.Equally,, vertical plate washer can be installed in housing make fluid, claim muitishell repeatedly through shell space for improving the outer flow velocity of pipe.In tubing heat exchanger, because the inside and outside fluid temperature (F.T.) of pipe is different, the temperature of housing and tube bank is also different.
The utility model content
To defective of the prior art, the purpose of the utility model provides the cold and hot switch of a kind of three fluids speed.
According to an aspect of the utility model, provide three fluids speed cold and hot switch, comprise heat exchanger shell; It is characterized in that, be connected with first pipeline between first import of said heat exchanger shell and first outlet, be connected with second pipeline between second import of said heat exchanger shell and second outlet; Also comprise refrigeration compressor; Wherein, the outlet of said refrigeration compressor connects said first import, and the import of said refrigeration compressor connects said first outlet.
Preferably, the enclosure space falling heat-transfer liquid between said heat exchanger shell, said first pipeline and said second pipeline.
Preferably, said heat-conducting liquid is a kerosene.
Preferably, said first import connects tank.
Preferably, also comprise water dispenser, wherein, said heat exchange housing and refrigeration compressor are positioned at the clothing issue room of said water dispenser.
Preferably, said second outlet connects the tap of said water dispenser.
Preferably, said first pipeline and second pipeline are snake pipe.
The utility model is through being provided with two pipelines in heat exchanger shell; Be full of kerosene in these two pipelines and the formed confined space of heat exchanger shell; Like this; Just there are three kinds of fluids to carry out heat exchange in the said heat exchanger shell, are applied to make on the water dispenser water dispenser that cold water, room temperature water and hot water are provided.
Description of drawings
Through reading the detailed description of non-limiting example being done with reference to following accompanying drawing, it is more obvious that the other features, objects and advantages of the utility model will become:
Fig. 1 illustrates according to first embodiment of the utility model, the structural representation of the cold and hot switch of three fluids speed.
The specific embodiment
Fig. 1 illustrates according to first embodiment of the utility model, the structural representation of the cold and hot switch of three fluids speed.Particularly, in the present embodiment, the cold and hot switch of three fluids speed; Comprise heat exchanger shell 4, be connected with first pipeline between first import of said heat exchanger shell 4 and first outlet, be connected with second pipeline between second import of said heat exchanger shell 4 and second outlet; Also comprise refrigeration compressor 9; Wherein, the outlet of said refrigeration compressor 9 connects said first import, and the import of said refrigeration compressor 9 connects said first outlet.
Preferably, the enclosure space falling heat-transfer liquid between said heat exchanger shell 4, said first pipeline and said second pipeline.Preferably, said heat-conducting liquid is a kerosene.
Preferably, said first import connects tank 6.Preferably, also comprise water dispenser 1, wherein, said heat exchange housing 4 and refrigeration compressor 9 are positioned at the clothing issue room of said water dispenser 1.Preferably, said second outlet connects the tap 5 of said water dispenser 1.Preferably, said first pipeline and second pipeline are snake pipe.
In a specific embodiment of the utility model; Said refrigeration compressor 9 is carried cold fluid in said first pipeline; This cold fluid freezes to the drinking water in said second pipeline through kerosene, outputs to the tap 5 of water dispenser 1 after the said drinking water cooling.The user can drink the water of cold water, room temperature water and three kinds of temperature of hot water from water dispenser like this.
More than the specific embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the claims, and this does not influence the flesh and blood of the utility model.
Claims (7)
1. the cold and hot switch of fluid speed comprises heat exchanger shell, it is characterized in that; Be connected with first pipeline between first import of said heat exchanger shell and first outlet; Be connected with second pipeline between second import of said heat exchanger shell and second outlet, also comprise refrigeration compressor, wherein; The outlet of said refrigeration compressor connects said first import, and the import of said refrigeration compressor connects said first outlet.
2. the cold and hot switch of three fluids speed according to claim 1 is characterized in that the enclosure space falling heat-transfer liquid between said heat exchanger shell, said first pipeline and said second pipeline.
3. the cold and hot switch of three fluids speed according to claim 2 is characterized in that said heat-conducting liquid is a kerosene.
4. the cold and hot switch of three fluids speed according to claim 3 is characterized in that said first import connects tank.
5. the cold and hot switch of three fluids speed according to claim 4 is characterized in that also comprise water dispenser, wherein, said heat exchange housing and refrigeration compressor are positioned at the clothing issue room of said water dispenser.
6. the cold and hot switch of three fluids speed according to claim 5 is characterized in that said second outlet connects the tap of said water dispenser.
7. according to the cold and hot switch of each described three fluids speed in the claim 1 to 6, it is characterized in that said first pipeline and second pipeline are snake pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201943372U CN202119204U (en) | 2011-06-10 | 2011-06-10 | Three-fluid rapid-refrigerating heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201943372U CN202119204U (en) | 2011-06-10 | 2011-06-10 | Three-fluid rapid-refrigerating heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119204U true CN202119204U (en) | 2012-01-18 |
Family
ID=45460265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201943372U Expired - Fee Related CN202119204U (en) | 2011-06-10 | 2011-06-10 | Three-fluid rapid-refrigerating heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119204U (en) |
-
2011
- 2011-06-10 CN CN2011201943372U patent/CN202119204U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201042230A (en) | Heat exchanger | |
| CN102721299A (en) | Stepped high-efficiency heat exchanger | |
| CN103245226A (en) | Small liquefied natural gas vaporizer | |
| CN203671912U (en) | Water tank for air source heat pump water heater | |
| CN102121768A (en) | Heat exchange apparatus with heat pipe soaking device for refrigeration air conditioning system | |
| CN104197760A (en) | Pipeline type pulse heat pipe heat exchanger | |
| CN201897350U (en) | Novel shell-and-tube heat exchanger | |
| CN103424012A (en) | Immersion type ring tube heat exchanger | |
| CN201653198U (en) | Heat exchange device | |
| CN207214870U (en) | Shell-and-tube oil water heat exchange device | |
| CN203163576U (en) | Variable-diameter wave node heat exchange pipe | |
| CN102022933A (en) | Wound pipe heat exchanger | |
| CN202119204U (en) | Three-fluid rapid-refrigerating heat exchanger | |
| CN201246829Y (en) | Heat pump air conditioner system using immersed type corrugated pipe sewage water heat exchanger | |
| CN202304502U (en) | Cylindrical heat exchanger | |
| CN201754044U (en) | Corrugated pipe heat net heater | |
| CN201764885U (en) | Floor heating heat-exchange pipeline | |
| CN201293496Y (en) | Coolant heat exchanger | |
| CN204923933U (en) | Evaporative condenser | |
| CN201974081U (en) | Heat-exchanging device with heat-pipe thermal spreader for refrigerative air-conditioning system | |
| CN205090407U (en) | Coiled heat exchange device | |
| CN202675942U (en) | Step type efficient heat exchanger | |
| CN203824381U (en) | Runner-type full counterflow heat exchanger | |
| CN202048828U (en) | Heat transfer pipe for heat exchange | |
| CN203586882U (en) | Immersed annular tube heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120610 |