CN208091267U - A kind of efficient heat-exchange system - Google Patents
A kind of efficient heat-exchange system Download PDFInfo
- Publication number
- CN208091267U CN208091267U CN201820301747.4U CN201820301747U CN208091267U CN 208091267 U CN208091267 U CN 208091267U CN 201820301747 U CN201820301747 U CN 201820301747U CN 208091267 U CN208091267 U CN 208091267U
- Authority
- CN
- China
- Prior art keywords
- cold water
- heating agent
- tube sheet
- water heat
- heat transfer
- 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.)
- Active
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of efficient heat-exchange system, the inner cavity of shell and setting inside housings including capsule shape, the inner cavity both ends are respectively arranged with the first tube sheet and the second tube sheet, the inner cavity is divided into heating agent and enters area by first tube sheet and second tube sheet successively, cold water heat transfer zone and heating agent discharge area, the heating agent enters area and is connected to by the spiral helicine pipeline of a plurality of forward and reverse winding with the heating agent discharge area, the outer surface of the pipeline is evenly arranged with the external screw thread of outwardly convex, gap between adjacent channel is 1mm to 2mm, the heating agent enters area and is provided with heating agent entrance, the heating agent discharge area is provided with heating agent outlet；One end of connection second tube sheet of the cold water heat transfer zone is provided with cold water heat exchange entrance, and one end of connection first tube sheet of the cold water heat transfer zone is provided with cold water heat exchange outlet, cold water filter screen is evenly arranged in the cold water heat transfer zone.
Description
Technical field
The utility model is related to a kind of heat exchangers, and in particular to a kind of efficient heat-exchange system.
Background technology
Heat-exchange system is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Heat exchange
System occupies an important position in chemical industry, oil, power, food and other many industrial productions, and heat is handed in Chemical Manufacture
The system of changing can be used as heater, cooler, condenser, evaporator and reboiler etc., be widely used；Heat-exchange system is according to material
Titanium alloy, carbon steel and stainless steel etc. can be divided into, can be divided into dividing wall type, heat accumulating type by heat transfer theory, fluidly connect indirect type, straight
Connect contact, compound etc..
The application field of heat-exchange system is wider, but heat-exchange system now is largely exchanged heat using straight tube, but
Be straight tube heat transfer area it is smaller, heat transfer effect is bad, causes being largely lost for heat and cannot apply；And work as heat exchange series
When system heats the water in swimming pool applied to swimming pool, since the water in swimming pool mixes a large amount of impurity, such as not in time
Filtering cleaning, can grow a large amount of bacteriums.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model to provide a kind of simple in structure, good filtration effect and heat transfer effect
Good efficient heat-exchange system, the utility model are achieved by following technical scheme：
A kind of efficient heat-exchange system includes the inner cavity of the shell of capsule shape and setting inside housings, the inner cavity
Both ends are respectively arranged with the first tube sheet and the second tube sheet, and first tube sheet and second tube sheet separate the inner cavity successively
Enter area, cold water heat transfer zone and heating agent discharge area for heating agent, the heating agent enter area and the heating agent discharge area by it is a plurality of just
The spiral helicine pipeline of reverse-winding is connected to, and the outer surface of the pipeline is evenly arranged with the external screw thread of outwardly convex, adjacent tubes
Gap between road is 1mm to 2mm, is both provided on first tube sheet and second tube sheet and leads to for what the pipeline passed through
Hole, the heating agent enter area and are provided with heating agent entrance, and the heating agent discharge area is provided with heating agent outlet；The cold water heat transfer zone
The one end for connecting second tube sheet is provided with cold water heat exchange entrance, connect first tube sheet one of the cold water heat transfer zone
End is provided with cold water heat exchange outlet, is evenly arranged with cold water filter screen in the cold water heat transfer zone, the cold water filter screen includes
Upper layer and lower layer strainer with fine mesh and the active carbon filter core and quartz sand filter core being arranged between two layers of strainer.
Further, the heating agent entrance and heating agent outlet are both provided with activated charcoal strainer, activated charcoal strainer
The impurity in heating agent can be filtered out, avoids blocking pipeline.
Further, for the spiral helicine pipeline at least provided with 5, a plurality of spiral helicine pipeline, which is arranged, can improve heat transfer
Efficiency.
Further, the cold water heat transfer zone is additionally provided with sewage draining exit, and sewage draining exit can be the dirt in heat-exchange system
Periodically discharge avoids accumulation from resulting in blockage in heat-exchange system.
Compared with prior art, a kind of efficient heat-exchange system provided by the utility model, it is simple in structure, by
The spiral pipe of a plurality of forward and reverse winding is arranged in the inside of cold water heat transfer zone, and the outer surface of pipeline is evenly arranged with outwardly convex
External screw thread, make the contact area of cold water and pipeline increase, improve heat transfer efficiency；By being provided with cold water in cold water heat transfer zone
Filter screen is provided with quartz sand filter core in cold water filter screen, can effectively filter out the impurity mixed in water, avoids growing thin
Bacterium.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1- shells, 21- heating agents enter area, 22- cold water heat transfer zone, 23- heating agents discharge area, the first tube sheets of 31-, 32-
Second tube sheet, 4- pipelines, 51- heating agents entrance, the outlet of 52- heating agents, 61- cold water heat exchange entrance, 62- cold water heat exchange outlet, 7- are cold
Water sieve, 8- activated charcoal strainers, 9- sewage draining exits.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, the utility model provides a kind of efficient heat-exchange system, including the shell 1 of capsule shape and set
Set the inner cavity inside shell 1.
The inner cavity both ends are respectively arranged with the first tube sheet 31 and the second tube sheet 32, first tube sheet 31 and described second
The inner cavity is divided into heating agent and enters area 21, cold water heat transfer zone 22 and heating agent discharge area 23 by tube sheet 32 successively, the heating agent into
Enter area 21 to be connected to by the spiral pipe 4 of a plurality of forward and reverse winding with the heating agent discharge area 23,31 He of the first tube sheet
The through-hole passed through for the pipeline 4 is both provided on second tube sheet 32；
Specifically, bore seal is separated into three regions by the first tube sheet 31 and the second tube sheet 32, heating agent enter area 21 with
It can only be connected to by pipeline 4 between heating agent discharge area 23, it is preferable that the gap between adjacent channel is 1mm to 2mm, using just
The spiral pipe 4 of reverse-winding can increase heat exchange area, and the smaller turbulence effects that can enhance cold water in gap of adjacent channel make
Heat exchange allows cold water to can participate in heat exchange without dead angle, improves the coefficient of heat transfer.
Preferably, the outer surface of the pipeline 4 is evenly arranged with the external screw thread of outwardly convex, and external screw thread can effectively expand
Heat transfer area keeps the cold water for entering heat exchange in heat exchanger heated evenly, can effectively improve heat transfer efficiency.
The heating agent enters area 21 and is provided with heating agent entrance 51, and the heating agent discharge area 23 is provided with heating agent outlet 52, heat
Matchmaker enters heating agent from heating agent entrance 51 and enters in area 21, then reaches heating agent discharge area 23 by pipeline 4, then exported by heating agent
52 discharges.
Specifically, the heating agent entrance 51 and heating agent outlet 52 are both provided with activated charcoal strainer 8, activated carbon filtering
Net 8 can filter out the impurity in heating agent, avoid blocking pipeline.
One end for connecting second tube sheet 32 of the cold water heat transfer zone 22 is provided with cold water heat exchange entrance 61, described cold
One end for connecting first tube sheet 31 of water heat transfer zone 22 is provided with cold water heat exchange outlet 62, needs the cold water to exchange heat from cold water
The entrance 61 that exchanges heat enters in cold water heat transfer zone 22, and cold water carries out contact heat-exchanging with the pipeline 4 in cold water heat transfer zone 22, after heat exchange
Cold water is discharged from cold water heat exchange outlet 62, it is preferable that the spiral helicine pipeline is provided with a plurality of pipeline at least provided with 5
4, heat exchange area can be increased, to make heat transfer effect more preferably.
Specifically, it is evenly arranged with cold water filter screen 7 in the cold water heat transfer zone 22, it is preferable that the cold water filter screen 7
Include upper layer and lower layer strainer with fine mesh and the active carbon filter core and quartz sand filter core that are arranged between two layers of strainer, by
Yu Shuizhong mixes various impurity, and being provided with the upper layer and lower layer strainer of fine mesh, to filter out volume in water larger
Impurity, active carbon filter core and quartz sand filter core, which is arranged, can effectively filter out the minute impurities in water, such as particle, dust etc.,
The quality of water can be effectively improved.
1 bottom of the shell is provided with sewage draining exit 9, the dirt in heat exchanger can be periodically discharged, avoid dirt accumulation
In heat exchanger, heat exchanger is blocked.
The operation principle of the utility model is as follows：
Heating agent enters area 21 from heating agent entrance 51 into heating agent, then reaches heating agent discharge area 23 by pipeline 4, then through heat
52 discharge of matchmaker outlet, cold water enter cold water heat transfer zone 22 from cold water heat exchange entrance 61, and cold water connects during traveling with pipeline 4
It touches and carries out heat transfer, to promote the temperature of cold water, the turbulent flow that can be enhanced cold water using the spiral pipe 4 of forward and reverse winding is imitated
Fruit, the external screw thread of outwardly convex is evenly arranged in the outer surface of pipeline 4 can effectively expand heat transfer area, make to enter heat exchanger
The cold water of interior heat exchange is heated evenly to enable cold water more fully be contacted with pipeline 4 in this way, heat exchange efficiency is improved, after heat exchange
Cold water from cold water heat exchange outlet 62 discharge.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is every without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to implementing above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (4)
1. a kind of efficient heat-exchange system, including the shell (1) of capsule shape and setting are in the inner cavity of shell (1) inside, spy
Sign is：The inner cavity both ends are respectively arranged with the first tube sheet (31) and the second tube sheet (32), first tube sheet (31) and institute
It states the second tube sheet (32) inner cavity is divided into heating agent successively and enter area (21), cold water heat transfer zone (22) and heating agent discharge area
(23), the heating agent enters the spiral helicine pipeline that area (21) passes through a plurality of forward and reverse winding with the heating agent discharge area (23)
(4) it is connected to, the outer surface of the pipeline (4) is evenly arranged with the external screw thread of outwardly convex, and the gap between adjacent channel is 1mm
To 2mm, the through-hole passed through for the pipeline (4), institute are both provided on first tube sheet (31) and second tube sheet (32)
It states heating agent and enters area (21) and be provided with heating agent entrance (51), the heating agent discharge area (23) is provided with heating agent outlet (52)；It is described
One end of connection second tube sheet (32) of cold water heat transfer zone (22) is provided with cold water heat exchange entrance (61), the cold water heat exchange
One end of connection first tube sheet (31) in area (22) is provided with cold water heat exchange outlet (62), and the cold water heat transfer zone (22) is interior
It is evenly arranged with cold water filter screen (7), the cold water filter screen (7) includes upper layer and lower layer strainer and setting with fine mesh
Active carbon filter core between two layers of strainer and quartz sand filter core.
2. a kind of efficient heat-exchange system according to claim 1, it is characterised in that：The heating agent entrance (51) and institute
It states heating agent outlet (52) and is both provided with activated charcoal strainer (8).
3. a kind of efficient heat-exchange system according to claim 2, it is characterised in that：The spiral helicine pipeline (4)
At least provided with 5.
4. a kind of efficient heat-exchange system according to claim 3, it is characterised in that：The cold water heat transfer zone (22) is also
It is provided with sewage draining exit (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301747.4U CN208091267U (en) | 2018-03-05 | 2018-03-05 | A kind of efficient heat-exchange system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301747.4U CN208091267U (en) | 2018-03-05 | 2018-03-05 | A kind of efficient heat-exchange system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091267U true CN208091267U (en) | 2018-11-13 |
Family
ID=64061618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301747.4U Active CN208091267U (en) | 2018-03-05 | 2018-03-05 | A kind of efficient heat-exchange system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521038A (en) * | 2020-04-24 | 2020-08-11 | 西安交通大学 | Spiral winding type quencher for supercritical hydrothermal synthesis of nano powder |
| CN112964109A (en) * | 2019-11-19 | 2021-06-15 | 佳木斯大学 | Heat energy utilization device for extracting protein medicine containing tapered thread table |
-
2018
- 2018-03-05 CN CN201820301747.4U patent/CN208091267U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112964109A (en) * | 2019-11-19 | 2021-06-15 | 佳木斯大学 | Heat energy utilization device for extracting protein medicine containing tapered thread table |
| CN112964109B (en) * | 2019-11-19 | 2022-06-07 | 佳木斯大学 | Heat energy utilization device for extracting protein medicine containing tapered thread table |
| CN111521038A (en) * | 2020-04-24 | 2020-08-11 | 西安交通大学 | Spiral winding type quencher for supercritical hydrothermal synthesis of nano powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104515416B (en) | Heat exchanger and kit, fluid distribution manifold, turbulator and energy recovery system | |
| CN208091267U (en) | A kind of efficient heat-exchange system | |
| CN208091273U (en) | A kind of efficient Ti-heat exchanger | |
| CN208091274U (en) | A kind of durable Ti-heat exchanger | |
| CN106931808A (en) | Micro-channel heat exchanger and dehumidifier | |
| CN216770289U (en) | Primary heat exchanger is used in processing of environmental protection formula solid chelating agent | |
| CN108426464A (en) | A kind of energy conservation and environmental protection heat-exchanger rig | |
| CN207816056U (en) | A kind of high corrosion-proof titanium alloy heat exchanger | |
| CN209524781U (en) | A kind of shell-and-tube cooling device peculiar to vessel | |
| CN208059637U (en) | A kind of combination high-efficiency heat exchanger | |
| CN108645250A (en) | A kind of combination high-efficiency heat exchanger | |
| CN207221446U (en) | A kind of water filling level pressure continuous filter unit | |
| CN207591494U (en) | The pneumatic filter that blowback is carried out at the same time with filtering | |
| CN105757923B (en) | Environmental protection and energy saving heat dump | |
| CN208130646U (en) | A kind of plate-type heat-exchange unit piping filter | |
| CN206177100U (en) | Prevent plate heat exchanger that washes of jam | |
| CN106196731B (en) | Heat pump unit and the dead-beat source crude sewage heating system for using the heat pump unit | |
| CN213021087U (en) | Outer-rolled-fin inner-spiral spring tube cooler | |
| CN211346506U (en) | Plate heat exchanger belt cleaning device | |
| CN216845763U (en) | Novel feeding cooling system | |
| CN214726362U (en) | Barrel cooling device of double-screw extruder | |
| CN213421954U (en) | Shell cooler capable of automatically cleaning heat exchange surface | |
| CN203824375U (en) | Inner fin plate heat exchanger | |
| CN216132321U (en) | Winding tube type heat exchanger with cleaning tube | |
| CN208736215U (en) | A kind of fluid delivery structure and double-tube heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |