CN206131798U - Efficiency of heat exchange is improved half displacement heat exchanger - Google Patents
Efficiency of heat exchange is improved half displacement heat exchanger Download PDFInfo
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- CN206131798U CN206131798U CN201621145051.4U CN201621145051U CN206131798U CN 206131798 U CN206131798 U CN 206131798U CN 201621145051 U CN201621145051 U CN 201621145051U CN 206131798 U CN206131798 U CN 206131798U
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Abstract
The utility model discloses an efficiency of heat exchange is improved half displacement heat exchanger, including the water storage tank body, heating device and control panel, external export of first hot water and the first cold water entry of being provided with of this water storage tank, heating device has a heating casing that the level set up, and the built -in heat exchange assemblies that is equipped with of heating casing, heat exchange assemblies include the heat conduction body and formed at this internal heat medium runner of heat conduction, be formed with round annular gap between the periphery side of heat conduction body and the interior all sides of heating casing, circle annular gap is divided into left side arc clearance, the right side arc clearance that is located between secondary cooling water entry, the export of second hot water, left side arc clearance, the built -in guiding subassembly that all is equipped with in right side arc clearance, by this, through the guiding subassembly for the water is followed the heat conduction body and is flow through, ensures that water and heat exchange assemblies fully contact, improves the heat exchange efficiency of heat medium, simultaneously, guiding subassembly structural design is ingenious reasonable, simple to operate, and conductivity can be reliable and stable.
Description
Technical field
The utility model is related to field of heat exchangers technology, refers in particular to a kind of half-volume type heat exchange of raising heat exchanger effectiveness
Device.
Background technology
Half-volume type heat exchanger is mainly made up of water storage tank body, heater and manipulation plate, and it is widely used in hotel, lives
The hot water supply systems such as residence, its heater is provided with heating agent entrance and heat generally by heating medium for heating, on heater
Matchmaker exports；Half-volume type heat exchanger of the prior art remain limited in heat exchange efficiency, the deficiency such as difficulty is further enhanced,
It is unfavorable for energy-conservation.
In present patent application, applicants studied a kind of new half-volume type heat exchanger, it effectively increases heat exchange efficiency,
More energy-conserving and environment-protective.
Utility model content
In view of this, the utility model is for the disappearance of prior art presence, and it is hot that its main purpose is to provide a kind of raising
The half-volume type heat exchanger of exchange efficiency, it effectively guarantees that water body is fully contacted with heat-exchanging component, improves the heat exchange effect of heating agent
Rate, meanwhile, rationally, easy for installation, guide performance is reliable and stable for the guiding subassembly smart structural design.
For achieving the above object, the utility model is using following technical scheme：
A kind of half-volume type heat exchanger for improving heat exchanger effectiveness, includes water storage tank body, heater and manipulation plate, should
Water tank is provided with vitro the first hot water outlet and the first cold water inlet；The heater is installed on water tank body lateral wall,
The heater has the heated shell of horizontally disposed cylinder, is equiped with heat-exchanging component in the heated shell, the heat exchange group
Part includes the heat-conductive body and the heating agent runner being formed in heat-conductive body of horizontally disposed cylinder, outside the heat-conductive body
Side has heating agent entrance, the heating agent outlet for being respectively communicated with heating agent runner；The circumferential lateral surface of the heat-conductive body is interior with heated shell
Annular gap is formed between all sides, the heated shell upper end offers and is communicated in the second hot water of annular gap and goes out
Mouthful, the heated shell lower end offers the second cold water inlet for being communicated in annular gap, and second cold water inlet is cold by taking out
Waterpipe is connected to water storage tank body hypomere position, and second hot water outlet is connected to water storage tank body epimere portion by hot water pipeline
Position；
Aforementioned annular gap be divided into the left side arc-shaped gaps between the second cold water inlet, the second hot water outlet,
Right side arc-shaped gaps；The left side arc-shaped gaps, right side arc-shaped gaps are respectively provided with inner side curved wall and outer arcuate wall；In
The built-in guiding subassembly being equipped with for limiting water body flow direction in heater of the left side arc-shaped gaps, right side arc-shaped gaps；
The guiding subassembly includes flexibly positioned and the upper end positioning pedestal for elastic spacer installing positioning, lower end positioning base
Seat, described flexibly positioned includes arc body and is integrally connected to the elastic arm of arc body upper and lower end respectively；Institute
State upper end positioning pedestal, lower end positioning pedestal and inner side resigning is maintained with corresponding inner side curved wall and outer arcuate wall
Groove, outside slot to make way；The arc body correspondence inner side slot to make way installing, the elastic arm at two ends positions base around upper end respectively
Seat, lower end positioning pedestal are simultaneously stretched in corresponding outside slot to make way, and the free end of elastic arm is butted on outer arcuate wall；Arc sheet
The passage flow through for water body is formed between body portion and inner side curved wall, the elastic arm at two ends is constituted and hinders water body flow direction outside to allow
Stopper section in the groove of position.
Used as a kind of preferred version, first cold water inlet is also connected to water storage tank body hypomere position, and described first is cold
Water inlet and the second cold water inlet are located at the offside position of water storage tank body；First hot water outlet is also connected on water storage tank body
Section position, first hot water outlet and the second hot water outlet are located at the offside position of water storage tank body；In the water storage tank body
Section position is connected with for a small amount of hot water return to the hot water backwater's mouth in water tank body, and it is hot that hot water backwater's mouth is located at first
The underface of water out；The water storage tank base is provided with for discharging dirt in water storage tank body bottom water and water tank body
Sewage draining exit；The water storage tank body center section part position is provided with the maintenance access cleaned into water storage tank interior for people.
Used as a kind of preferred version, the circumferential lateral surface of the heat-conductive body is convexly equipped with some horizontal axis along heat-conductive body
The double wedge of arrangement, the branched bottom being formed between adjacent tooth between the second cold water inlet of connection, the second hot water outlet is aforementioned
Arc body is attached at the tooth ends of double wedge.
Used as a kind of preferred version, the upper end positioning pedestal, lower end positioning pedestal include what two spacing were distributed
Locating dowel and the abaculus being embedded between two locating dowels, the two ends of the abaculus are arranged with respectively arc groove, two locating dowels
Adapt in corresponding arc groove, abaculus has the arc locating surface being adapted to arc body, aforementioned arc body is limited
In arc locating surface, aforementioned flexible upper-arm circumference is arranged around locating dowel.
Used as a kind of preferred version, the top section position of the water storage tank interior, stage casing position and bottom section position fill respectively
First, second and third temperature sensor is provided with, and, also install respectively on cold water pipes, hot water pipeline the four, the 5th taking out
Temperature sensor, aforementioned first, second, third, fourth and the 5th temperature sensor be connected to aforementioned manipulation plate.
The utility model has compared with prior art clear advantage and beneficial effect, specifically, by above-mentioned technology
Scheme understands that it is mainly by the setting of guiding subassembly so that water body flows through along heat-conductive body, it is ensured that water body and heat-exchanging component
It is fully contacted, improves the heat exchanger effectiveness of heating agent, meanwhile, the guiding subassembly smart structural design is reasonable, easy for installation, water conservancy diversion
It is stable and reliable for performance.
More clearly to illustrate architectural feature of the present utility model and effect, come right with specific embodiment below in conjunction with the accompanying drawings
It is described in detail.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment；
Fig. 2 is the first cross section structure schematic diagram of the utility model embodiment；
Fig. 3 is the second cross section structure schematic diagram of the utility model embodiment；
Fig. 4 is partial cross section's structural representation of the utility model embodiment；
Fig. 5 is the partial structural diagram of passage and branched bottom in the utility model embodiment.
Accompanying drawing identifier declaration：
10th, water storage tank body 11, the first hot water outlet
12nd, the first cold water inlet 13, hot water backwater's mouth
14th, sewage draining exit 15, maintenance access
20th, heater 201, annular gap
202nd, the second hot water outlet 203, the second cold water inlet
204th, cold water pipes 205, hot water pipeline are taken out
206th, inner side slot to make way 207, outside slot to make way
208th, passage 21, heat-conductive body
211st, double wedge 212, branched bottom
22nd, heated shell 23, heating agent runner
231st, heating agent entrance 232, heating agent outlet
24th, flexibly positioned 241, elastic arm
242nd, arc body 25, upper end positioning pedestal
26th, lower end positioning pedestal 251, locating dowel
252nd, abaculus 30, manipulation plate.
Specific embodiment
Refer to shown in Fig. 1 to Fig. 5, that show the concrete structure of the embodiment of the utility model, it includes storage
Water pot body 10, heater 20 and manipulation plate 30.
The first hot water outlet 11 and the first cold water inlet 12 are provided with outside the water storage tank body 10, the water storage tank body 10 is typically adopted
It is made with austenitic stainless steel 304,316L etc., there are multiple measurement points inside water storage tank body 10, for example, in water storage
Top section position, stage casing position and bottom section position inside tank body 10 is equiped with respectively first, second and third temperature sensor, institute
The real-time measured parameters for having temperature sensor feed back to control panel 30, meanwhile, take out cold water pipes 204, hot water pipeline following
Also the four, the 5th temperature sensors can be respectively installed on 205, to feed back the cold water temperature of heater 20 and heated defeated is sent into
Hot water temperature after going out, is easy to understand and control the heat exchange property of heater 20；The manipulation plate 30 is carried out to heater 20
Digital Control, strictly controls water temperature, is using the supply of the hot water such as the hotel of the half-volume type heat exchanger of the present embodiment, house
System, can typically ensure that whole day provides constant-temperature hot water in 24 hours.Certainly, according to different water qualities and water demand, also can be in storage
Automatic degerming functions are set up in water pot body 10, to guarantee that the hot water that the first hot water outlet 11 is exported meets health license standard.
The heater 20 is installed on the lateral wall of water storage tank body 10, and the heater 20 has horizontally disposed cylinder
Heated shell 22, is equiped with heat-exchanging component in the heated shell 22, the heat-exchanging component includes horizontally disposed cylinder
Heat-conductive body 21 and the heating agent runner 23 being formed in heat-conductive body 21, have on the outside of the heat-conductive body 21 and are respectively communicated with heating agent
Heating agent entrance 231, the heating agent outlet 232 of runner 23；The circumferential lateral surface of the heat-conductive body 21 and the inner circumferential side of heated shell 22
Between be formed with annular gap 201, the upper end of heated shell 22 offers and is communicated in the second hot water of annular gap 201 and goes out
Mouth 202, the lower end of heated shell 22 offers the second cold water inlet 203 for being communicated in annular gap 201, and second cold water enters
Mouth 203 is connected to the hypomere position of water storage tank body 10 by taking out cold water pipes 204, and second hot water outlet 202 passes through hot water pipeline
205 are connected to the epimere position of water storage tank body 10；
Aforementioned annular gap 201 is divided into the left side between the second cold water inlet 203, the second hot water outlet 202
Arc-shaped gaps, right side arc-shaped gaps；The left side arc-shaped gaps, right side arc-shaped gaps are respectively provided with inner side curved wall and lateral arcs
Shape wall；Flow to for limiting water body in heater 20 in the left side arc-shaped gaps, built-in being equipped with of right side arc-shaped gaps
Guiding subassembly；The guiding subassembly includes flexibly positioned 24 and for the upper end positioning base of the elastic installing of spacer 24 positioning
Seat 25, lower end positioning pedestal 26, described flexibly positioned 24 includes arc body 242 and is integrally connected to arc sheet respectively
The elastic arm 241 of the upper and lower end of body portion 242；The upper end positioning pedestal 25, lower end positioning pedestal 26 with corresponding inner side arc
Wall and outer arcuate wall maintain inner side slot to make way 206, outside slot to make way 207；The correspondence of arc body 242 inner side
Slot to make way 206 is installed, and the elastic arm 241 at two ends around upper end positioning pedestal 25, lower end positioning pedestal 26 and is stretched into corresponding respectively
Outside slot to make way 207 in, the free end of elastic arm 241 is butted on outer arcuate wall；Arc body 242 and inner side arcwall
The passage 208 flow through for water body is formed between face, the elastic arm 241 at two ends is constituted and hindered in the slot to make way 207 of water body flow direction outside
Stopper section.In the present embodiment, as shown in Figure 2 and Figure 5, the circumferential lateral surface of the heat-conductive body 21 is convexly equipped with some along heat conduction sheet
The double wedge 211 of the horizontal axis arrangement of body 21, is formed with the second cold water inlet 203 of connection, the second hot water between adjacent tooth 211
Branched bottom 212 between outlet 202, aforementioned arc body 242 is attached at the tooth ends of double wedge 211.
As shown in figure 4, aforementioned upper end positioning pedestal 25, lower end positioning pedestal 26 include the positioning of two spacing distributions
Post 251 and the abaculus 252 being embedded between two locating dowels 251, the two ends of the abaculus 252 are arranged with respectively arc groove, and two
Individual locating dowel 251 is adapted in corresponding arc groove, and abaculus 252 has the arc locating surface being adapted to arc body 242,
Aforementioned arc body is limited to arc locating surface, and aforementioned flexible arm 241 is arranged around locating dowel 251.
And, in the present embodiment, first cold water inlet 12 is also connected to the hypomere position of water storage tank body 10, and described first
The cold water inlet 203 of cold water inlet 12 and second is located at the offside position of water storage tank body 10；First hot water outlet 11 also connects
In the epimere position of water storage tank body 10, the hot water outlet 202 of first hot water outlet 11 and second is located at the offside of water storage tank body 10
Position；The stage casing position of the water storage tank body 10 is connected with for a small amount of hot water return to the hot water backwater's mouth in water storage tank body 10
13, hot water backwater's mouth 13 is located at the underface of the first hot water outlet 11；The bottom of water storage tank body 10 is provided with for arranging
Put the sewage draining exit 14 of dirt in the bottom water of water storage tank body 10 and water storage tank body 10；The stage casing position of the water storage tank body 10 is provided with confession
The maintenance access 15 that people is cleaned into inside water storage tank body 10, is easily installed, C＆M etc..
Next, the workflow for simply introducing aforementioned new half-volume type heat exchanger is as follows：Cold water is cold by first
Water inlet 12 is entered in water storage tank body 10, and Jing takes out cold water pipes 204 into the second cold water inlet 203 of heater 20, and Jing leads to
Road 208（Some branched bottoms 212 can also be referred to herein）Afterwards, the second hot water outlet 202 of self-heating apparatus 20 flows out, then Jing hot water
Pipeline 205 flows to the top of water storage tank body 10, and by the first hot water outlet 11 user is supplied, and hot water backwater's mouth 13 can be by a small amount of hot water stream
Return in water storage tank body 10, for circulating-heating, save energy, sewage draining exit 14 can drain the water of the bottom of water storage tank body 10 only,
Maintenance access 15 is, when water storage tank body 10 cannot be cleaned, to be entered in water storage tank body 10 by artificial Jing maintenance access 15, is gone
Except the work of dirt in water storage tank body 10.
Design focal point of the present utility model is that it is mainly by the setting of guiding subassembly so that water body is along heat conduction sheet
Body flows through, it is ensured that water body is fully contacted with heat-exchanging component, improves the heat exchanger effectiveness of heating agent, meanwhile, the guiding subassembly structure
Design is ingenious rationally, and easy for installation, guide performance is reliable and stable.
The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made
Any restriction, thus it is every according to technical spirit of the present utility model to any trickle amendment made for any of the above embodiments, equivalent become
Change and modification, still fall within the range of technical solutions of the utility model.
Claims (5)
1. a kind of half-volume type heat exchanger for improving heat exchanger effectiveness, includes water storage tank body, heater and manipulation plate, the storage
Water pot is provided with vitro the first hot water outlet and the first cold water inlet；It is characterized in that：The heater is installed in water storage tank body
On lateral wall, the heater has the heated shell of horizontally disposed cylinder, and in the heated shell heat-exchanging component is equiped with,
The heat-exchanging component includes the heat-conductive body and the heating agent runner being formed in heat-conductive body of horizontally disposed cylinder, described to lead
Hot outer body has heating agent entrance, the heating agent outlet for being respectively communicated with heating agent runner；The circumferential lateral surface of the heat-conductive body and heating
Annular gap is formed between the inner circumferential side of housing, the heated shell upper end offers and is communicated in the second of annular gap
Hot water outlet, the heated shell lower end offers the second cold water inlet for being communicated in annular gap, and second cold water inlet leads to
Cross and take out cold water pipes and be connected to water storage tank body hypomere position, second hot water outlet is connected on water storage tank body by hot water pipeline
Section position；
Aforementioned annular gap is divided into left side arc-shaped gaps, right side between the second cold water inlet, the second hot water outlet
Arc-shaped gaps；The left side arc-shaped gaps, right side arc-shaped gaps are respectively provided with inner side curved wall and outer arcuate wall；In described
The built-in guiding subassembly being equipped with for limiting water body flow direction in heater of left side arc-shaped gaps, right side arc-shaped gaps；It is described
Guiding subassembly includes flexibly positioned and for upper end positioning pedestal, the lower end positioning pedestal of elastic spacer installing positioning, institute
State flexibly positioned to include arc body and be integrally connected to the elastic arm of arc body upper and lower end respectively；On described
End positioning pedestal, lower end positioning pedestal maintain with corresponding inner side curved wall and outer arcuate wall inner side slot to make way,
Outside slot to make way；The slot to make way installing of arc body correspondence inner side, the elastic arm at two ends respectively around upper end positioning pedestal,
Lower end positioning pedestal is simultaneously stretched in corresponding outside slot to make way, and the free end of elastic arm is butted on outer arcuate wall；Arc body
The passage flow through for water body is formed between portion and inner side curved wall, the elastic arm at two ends is constituted and hinders water body flow direction outside to step down
Stopper section in groove.
2. it is according to claim 1 improve heat exchanger effectiveness half-volume type heat exchanger, it is characterised in that：Described first is cold
Water inlet is also connected to water storage tank body hypomere position, and first cold water inlet is located at the right of water storage tank body with the second cold water inlet
Side；First hot water outlet is also connected to water storage tank body epimere position, and first hot water outlet goes out with the second hot water
Mouth is located at the offside position of water storage tank body；The stage casing position of the water storage tank body is connected with for a small amount of hot water return to water tank
Internal hot water backwater's mouth, hot water backwater's mouth is located at the underface of the first hot water outlet；The water storage tank base is arranged
There is the sewage draining exit for discharging dirt in water storage tank body bottom water and water tank body；The water storage tank body center section part position is provided with confession
The maintenance access that people is cleaned into water storage tank interior.
3. it is according to claim 1 improve heat exchanger effectiveness half-volume type heat exchanger, it is characterised in that：The heat conduction sheet
The circumferential lateral surface of body is convexly equipped with the double wedge that some horizontal axis along heat-conductive body are arranged, and connection the is formed between adjacent tooth
Branched bottom between secondary cooling water entrance, the second hot water outlet, aforementioned arc body is attached at the tooth ends of double wedge.
4. it is according to claim 1 improve heat exchanger effectiveness half-volume type heat exchanger, it is characterised in that：Determine the upper end
Position pedestal, lower end positioning pedestal include the locating dowel that two spacing are distributed and the abaculus being embedded between two locating dowels, institute
The two ends for stating abaculus are arranged with respectively arc groove, and two locating dowels are adapted in corresponding arc groove, and abaculus has and arc
The arc locating surface of shape body adaptation, aforementioned arc body is limited to arc locating surface, and aforementioned flexible upper-arm circumference sets around locating dowel
Put.
5. it is according to claim 1 improve heat exchanger effectiveness half-volume type heat exchanger, it is characterised in that：The water tank
In vivo the top section position in portion, stage casing position and bottom section position are equiped with respectively first, second and third temperature sensor, and,
Also install respectively on cold water pipes, hot water pipeline the four, the 5th temperature sensors taking out, aforementioned first, second, third, fourth
And the 5th temperature sensor be connected to aforementioned manipulation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145051.4U CN206131798U (en) | 2016-10-21 | 2016-10-21 | Efficiency of heat exchange is improved half displacement heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145051.4U CN206131798U (en) | 2016-10-21 | 2016-10-21 | Efficiency of heat exchange is improved half displacement heat exchanger |
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| Publication Number | Publication Date |
|---|---|
| CN206131798U true CN206131798U (en) | 2017-04-26 |
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ID=58574199
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621145051.4U Active CN206131798U (en) | 2016-10-21 | 2016-10-21 | Efficiency of heat exchange is improved half displacement heat exchanger |
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| Country | Link |
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| CN (1) | CN206131798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081756A (en) * | 2019-04-25 | 2019-08-02 | 四川陆亨能源科技有限公司 | A kind of H-type fin economizer |
-
2016
- 2016-10-21 CN CN201621145051.4U patent/CN206131798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081756A (en) * | 2019-04-25 | 2019-08-02 | 四川陆亨能源科技有限公司 | A kind of H-type fin economizer |
| CN110081756B (en) * | 2019-04-25 | 2023-10-24 | 四川陆亨能源科技有限公司 | H-shaped fin economizer |
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