CN208091274U - A kind of durable Ti-heat exchanger - Google Patents
A kind of durable Ti-heat exchanger Download PDFInfo
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- CN208091274U CN208091274U CN201820301763.3U CN201820301763U CN208091274U CN 208091274 U CN208091274 U CN 208091274U CN 201820301763 U CN201820301763 U CN 201820301763U CN 208091274 U CN208091274 U CN 208091274U
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- heating agent
- cold water
- tube sheet
- heat transfer
- transfer zone
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- Water Treatment By Sorption (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
A kind of durable Ti-heat exchanger, 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, cold water heat transfer zone and heating agent discharge area by first tube sheet and second tube sheet successively, and the heating agent enters area and is connected to by a plurality of heating agent pipeline with the heating agent discharge area；The heating agent enters area and is provided with heating agent entrance, the heating agent discharge area is provided with heating agent outlet, the heating agent entrance and heating agent outlet are both provided with activated charcoal strainer, at least two pieces of baffle plates are radially arranged at intervals in the cold water heat transfer zone, it is both provided with cold water filter screen between every two pieces of baffle plates, the cold water filter screen includes the active carbon filter core and quartz sand filter core for carrying the upper layer and lower layer strainer of fine mesh and being arranged between two layers of strainer, and the cold water heat transfer zone is additionally provided with sewage draining exit.
Description
Technical field
The utility model is related to a kind of heat exchangers, and in particular to a kind of durable Ti-heat exchanger.
Background technology
Heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Heat exchanger is being changed
It is occupied an important position in work, oil, power, food and other many industrial productions, heat exchanger can be used as in Chemical Manufacture
Heater, cooler, condenser, evaporator and reboiler etc., are widely used；Heat exchanger according to material can be divided into titanium alloy,
Carbon steel and stainless steel etc. can be divided into dividing wall type, heat accumulating type by heat transfer theory, fluidly connect indirect type, direct contact type, compound
Deng.
The application field of heat exchanger is wider, when exchanging heat to water in applied to swimming pool, due to mixing in water
Many impurity and many small dirts, most of heat exchangers are all that heat exchange separates processing with filtering now, in this way can be more numerous
It is trivial, it is larger to expend time and efforts；Moreover, since there is water certain corrosivity, the material of general heat exchanger not to have
There is corrosion proof function, need to be replaced frequently, not only inconvenient but also cost is higher.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model to provide a kind of simple in structure, good effect of heat exchange and filter effect
Good durable Ti-heat exchanger, the utility model are achieved by following technical scheme：
A kind of durable Ti-heat exchanger includes the inner cavity of the shell of capsule shape and setting inside housings, the inner cavity two
End is respectively arranged with the first tube sheet and the second tube sheet, and the inner cavity is divided by first tube sheet and second tube sheet successively
Heating agent enters area, cold water heat transfer zone and heating agent discharge area, and the heating agent enters area and passes through a plurality of heating agent with the heating agent discharge area
Pipeline is connected to, and the through-hole passed through for the heating agent pipeline is both provided on first tube sheet and second tube sheet；The heat
Matchmaker enters area and is provided with heating agent entrance, and the heating agent discharge area is provided with heating agent outlet, and the heating agent entrance and the heating agent go out
Mouth is both provided with activated charcoal strainer, one end of connection second tube sheet of the cold water heat transfer zone be provided with cold water exchange heat into
Mouthful, one end of connection first tube sheet of the cold water heat transfer zone is provided with cold water heat exchange outlet；In the cold water heat transfer zone
Spaced radial is provided at least two pieces of baffle plates, and cold water filter screen, the cold water filtering are both provided between every two pieces of baffle plates
Net includes the active carbon filter core and quartz sand filter core for carrying the upper layer and lower layer strainer of fine mesh and being arranged between two layers of strainer,
The through-hole passed through for the heating agent pipeline is provided on the baffle plate, the cold water heat transfer zone is additionally provided with sewage draining exit.
Further, two pieces of adjacent baffle plates are staggered.
Further, at least provided with 5 a plurality of heating agent pipeline is arranged, heat transfer effect is more preferably in the heating agent pipeline.
Further, the shell, the first tube sheet, the second tube sheet, heating agent pipeline and baffle plate are made of pure titanium, pure titanium
Corrosion resistance it is very strong, the service life of heat exchanger can be improved.
Compared with prior art, a kind of durable Ti-heat exchanger provided by the utility model, it is simple in structure, by cold
Multiple cold water filter screens and baffle plate is arranged in the inside of water heat transfer zone, can cross impurity in drainage and small dirt and energy well
The heat exchange efficiency of heat exchanger is improved, the material of the component in heat exchanger is made of pure titanium, and corrosion resistance is very strong, can improve heat exchange
The service life of device and cost-effective.
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.
Fig. 2 is the structural schematic diagram of cold water filter screen described in 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-
Outlet that second tube sheet, 4- heating agents pipeline, 51- heating agents entrance, 52- heating agents export, 61- cold water heat exchange entrance, 62- cold water exchange heat,
7- baffle plates, 8- cold water filter screen, 81- strainers, 82- active carbon filter cores, 83- quartz sands filter core, 9- activated charcoal strainers, 10-
Sewage draining exit.
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 Figure 1-Figure 2, the utility model provides a kind of durable Ti-heat exchanger, includes 1 He of shell of capsule shape
Inner cavity inside shell 1 is set.
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 a plurality of heating agent pipeline 4 with the heating agent discharge area 23, first tube sheet 31 and second tube sheet 32
On be both provided with the through-hole passed through for the heating agent pipeline 4；Specifically, the first tube sheet 31 and the second tube sheet 32 divide bore seal
Three regions are divided into, heating agent, which enters between area 21 and heating agent discharge area 23, to be connected to by heating agent pipeline 4.
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 heating agent pipeline 4, then by heating agent
52 discharge of outlet.
The heating agent entrance 51 and heating agent outlet 52 are both provided with activated charcoal strainer 9, and activated charcoal strainer 9 can mistake
The impurity in heating agent is filtered, it, can be in the entrance of heat exchanger by the setting of activated charcoal strainer 9 in heating agent entrance 51 and heating agent outlet 52
Contaminant filter in heating agent is fallen, avoids impurity from entering and blocks heat exchanger in heat exchanger.
One end for connecting second tube sheet 32 of cold water heat transfer zone 22 is provided with cold water heat exchange entrance 61, cold water heat transfer zone
22 one end for connecting first tube sheet 31 is provided with cold water heat exchange outlet 62, needs the cold water to exchange heat from cold water heat exchange entrance
61 enter in cold water heat transfer zone 22, and cold water carries out contact heat-exchanging, the cold water after heat exchange with the heating agent pipeline 4 in cold water heat transfer zone 22
From 62 discharge of cold water heat exchange outlet, it is preferable that a plurality of heating agent pipeline 4 is arranged at least provided with 5 in the heating agent pipeline 4, can increase
Big heat exchange area, to make heat transfer effect more preferably；
It is radially arranged at intervals at least two pieces of baffle plates 7 in the cold water heat transfer zone 22, confession is provided on the baffle plate 7
The structure of the through-hole that the heating agent pipeline 4 passes through, baffle plate 7 can be selected according to actual needs, such as be chosen as single arch knot
Structure so that shell side has higher film coefficient of heat transfer, but can bring larger pressure drop in this way；Double bow-shaped structurals can also be selected,
The pressure drop that baffle plate 7 is brought can be substantially reduced in this way, but at the same time can reduce film coefficient of heat transfer；Meeting pressure drop design condition
Under the premise of, by suitably increasing the height of baffle plate 7 and reducing its spacing, make shell fluid as far as possible with the side of transverse flow
Formula is by heating agent pipeline 4, to improve the shell-side coefficient of heat transfer.
Specifically, two pieces of adjacent baffle plates 7 are staggered, and are each positioned at the side of the cold water heat transfer zone 22, i.e., will folding
Flowing plate 7 is set as form as shown in Figure 1, so that water is entered when cold water heat transfer zone 22 is advanced and forms vortex, makes it fully and heating agent
Pipeline 4 contacts, and improves heat exchange efficiency.
Specifically, it is both provided with cold water filter screen 8 between every two pieces of baffle plates 7, i.e., between adjacent two pieces of baffle plates 7 just
There are one cold water filter screens 8 for setting, and specifically, the cold water filter screen 8 includes the upper layer and lower layer strainer 81 with fine mesh
And the active carbon filter core 82 and quartz sand filter core 83 being arranged between two layers of strainer 81, it is various miscellaneous due to mixing in water
Matter, the impurity that volume is larger in water can be filtered out by being provided with the upper layer and lower layer strainer 81 of fine mesh, and active carbon filter core is arranged
82 and quartz sand filter core 83 can effectively filter out the minute impurities in water, such as particle, dust etc. can effectively improve the product of water
Matter.
The cold water heat transfer zone 22 is additionally provided with sewage draining exit 10, due to heat exchanger can accumulate during use it is many miscellaneous
Matter can not achieve complete filtering although being provided with activated charcoal strainer 9 in heating agent entrance 51, heating agent outlet 52, and in cold water
Heat transfer zone 22 is provided with sewage draining exit 10 and the dirt in heat exchanger can be periodically discharged, and avoids dirt accumulation in heat exchanger, blocks up
Fill in heat exchanger.
The shell 1, the first tube sheet 31, the second tube sheet 32, heating agent pipeline 4 and baffle plate 7 are made of pure titanium, due to trip
Water in swimming pool has certain corrosivity, and the corrosion resistance of pure titanium is very strong, can improve the service life of heat exchanger.
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 heating agent pipeline 4, then
Through 52 discharge of heating agent outlet, cold water enters cold water heat transfer zone 22 from cold water heat exchange entrance 61, cold water during traveling with heat
The contact of matchmaker's pipeline 4 carries out heat transfer, and to promote the temperature of cold water, the baffle plate 7 in cold water heat transfer zone 22 can make cold water be expert at
Into when form vortex, can more fully be contacted in this way with heating agent pipeline 4, improve heat exchange efficiency, the cold water after heat exchange changes from cold water
62 discharge of heat outlet.
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 durable Ti-heat exchanger, it is characterised in that：Shell (1) and setting including capsule shape are in shell (1) inside
Inner cavity, 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
The inner cavity is divided into heating agent and enters area (21), cold water heat transfer zone (22) and heating agent discharge area by the second tube sheet (32) successively
(23), the heating agent enters area (21) and is connected to by a plurality of heating agent pipeline (4) with the heating agent discharge area (23), first pipe
The through-hole passed through for the heating agent pipeline (4) is both provided on plate (31) and second tube sheet (32)；The heating agent enters area
(21) it is provided with heating agent entrance (51), the heating agent discharge area (23) is provided with heating agent outlet (52), the heating agent entrance (51)
It is both provided with activated charcoal strainer (9), connection second pipe of the cold water heat transfer zone (22) with heating agent outlet (52)
One end of plate (32) is provided with cold water heat exchange entrance (61), connection first tube sheet (31) of the cold water heat transfer zone (22)
One end is provided with cold water heat exchange outlet (62)；At least two pieces of baffle plates are radially arranged at intervals in the cold water heat transfer zone (22)
(7), cold water filter screen (8) is both provided between every two pieces of baffle plates (7), the cold water filter screen (8) includes carrying tiny net
The upper layer and lower layer strainer (81) in hole and the active carbon filter core (82) and quartz sand filter core (83) being arranged between two layers of strainer (81),
The through-hole passed through for the heating agent pipeline (4), cold water heat transfer zone (22) row of being additionally provided with are provided on the baffle plate (7)
Dirty mouth (10).
2. a kind of durable Ti-heat exchanger according to claim 1, it is characterised in that：Two pieces of adjacent baffle plates
(7) it is staggered.
3. a kind of durable Ti-heat exchanger according to claim 1, it is characterised in that：The heating agent pipeline (4) at least sets
It is equipped with 5.
4. a kind of durable Ti-heat exchanger according to claim 3, it is characterised in that：The shell (1), the first tube sheet
(31), the second tube sheet (32), heating agent pipeline (4) and baffle plate (7) are made of pure titanium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301763.3U CN208091274U (en) | 2018-03-05 | 2018-03-05 | A kind of durable Ti-heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301763.3U CN208091274U (en) | 2018-03-05 | 2018-03-05 | A kind of durable Ti-heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091274U true CN208091274U (en) | 2018-11-13 |
Family
ID=64061612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301763.3U Active CN208091274U (en) | 2018-03-05 | 2018-03-05 | A kind of durable Ti-heat exchanger |
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| Country | Link |
|---|---|
| CN (1) | CN208091274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648740A (en) * | 2021-09-10 | 2021-11-16 | 龙尚海 | Waste gas moisture recovery device and method applied to combustion system |
-
2018
- 2018-03-05 CN CN201820301763.3U patent/CN208091274U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648740A (en) * | 2021-09-10 | 2021-11-16 | 龙尚海 | Waste gas moisture recovery device and method applied to combustion system |
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