CN207113675U - Brazing plate type heat exchanger - Google Patents
Brazing plate type heat exchanger Download PDFInfo
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- CN207113675U CN207113675U CN201721088466.7U CN201721088466U CN207113675U CN 207113675 U CN207113675 U CN 207113675U CN 201721088466 U CN201721088466 U CN 201721088466U CN 207113675 U CN207113675 U CN 207113675U
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Abstract
The utility model provides a kind of brazing plate type heat exchanger,It is related to heat exchanger equipment technology field,Including first end plate,Second end plate and heat-exchanging component,Heat-exchanging component is arranged between first end plate and the second end plate,Heat-exchanging component includes multiple first heat exchanger fins,The first corner apertures is respectively arranged with four corners of multiple first heat exchanger fins,First corner apertures forms media for heat exchange passage,Multiple dividing plates are provided with heat exchanger fin,Adjacent dividing plate is connected with the both sides sequence of heat exchanger fin respectively,The interface being connected with media for heat exchange passage is respectively arranged with first end plate and the second end plate,Adjacent dividing plate shows a kind of arrangement mode of dislocation,The dividing plate that sequence is set forms runner,Thermal source and low-temperature receiver flow in runner,Reduce the inhomogeneities of thermal source and low-temperature receiver during heat-shift in the heat exchanger,Eliminate the delay in flowing,Simultaneously,Add the area of heat exchange,Improve the efficiency of heat exchange.
Description
Technical field
Heat exchanger equipment technology field is the utility model is related to, more particularly, to a kind of brazing plate type heat exchanger.
Background technology
Brazing plate type heat exchanger is to be process by a series of sheet metal closed assemblies with certain bellows-shaped by soldering
A kind of new type high efficient heat exchanger.Thin rectangular shape passage is formed between various plates, and is clamped and assembled with framework.Hot and cold stream
Body flows through in the runner of corrugated plating both sides respectively, when being exchanged heat through plate, but being flowed in runner, in runner surrounding and
The fluid flow rate in corner is slow, cause heat exchange effect it is undesirable, efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of brazing plate type heat exchanger, the heat exchanger fin in the brazing plate type heat exchanger
The dividing plate of middle setting shows a kind of arrangement mode of dislocation, and the dividing plate that sequence is set forms runner, thermal source and cold
Source is flowed in runner, reduces the inhomogeneities of thermal source and low-temperature receiver during heat-shift in the heat exchanger, eliminates
Delay in flowing, meanwhile, the area of heat exchange is added, improves the efficiency of heat exchange.
To realize that the purpose of this utility model adopts the following technical scheme that.
Brazing plate type heat exchanger provided by the utility model, including first end plate, the second end plate and heat-exchanging component；
The heat-exchanging component is arranged between the first end plate and second end plate；
The heat-exchanging component includes multiple first heat exchanger fins, is set respectively on four corners of multiple first heat exchanger fins
There is the first corner apertures, first corner apertures forms media for heat exchange passage；
It is provided with multiple dividing plates in the heat exchanger fin, the adjacent dividing plate both sides sequence with the heat exchanger fin respectively
Connection；
The interface being connected with the media for heat exchange passage is respectively arranged with the first end plate and second end plate.
In any of the above-described technical scheme, it is preferred that the media for heat exchange passage includes heat medium passage and refrigerant passage；
Thermal source inlet, thermal source outlet, low-temperature receiver entrance and low-temperature receiver outlet are provided with the first end plate；
Two the second corner apertures are provided with second end plate, two second corner apertures are connected with the heat medium passage
It is logical；
The heat medium passage is connected with the thermal source inlet and the thermal source outlet；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
In any of the above-described technical scheme, it is preferred that the heat medium passage includes the first heat medium passage and the second heating agent leads to
Road；
First heat medium passage is connected with second heat medium passage, and the thermal source inlet leads to first heating agent
Road is connected, and the thermal source outlet is connected with second heat medium passage；
The refrigerant passage includes the first refrigerant passage and the second refrigerant passage；
First refrigerant passage is connected with second refrigerant passage, and the low-temperature receiver entrance leads to first refrigerant
Road is connected, and the low-temperature receiver outlet is connected with second refrigerant passage.
In any of the above-described technical scheme, it is preferred that the media for heat exchange passage includes heat medium passage and refrigerant passage；
Thermal source inlet and low-temperature receiver outlet are provided with the first end plate；
Thermal source outlet and low-temperature receiver entrance are provided with second end plate；
The heat medium passage is connected with the thermal source inlet and the thermal source outlet；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
In any of the above-described technical scheme, it is preferred that the media for heat exchange passage includes heat medium passage and refrigerant passage；
The first thermal source inlet, the first thermal source outlet and low-temperature receiver entrance are provided with the first end plate；
Secondary Heat Source entrance, Secondary Heat Source outlet and low-temperature receiver outlet are provided with second end plate；
First thermal source inlet, first thermal source outlet, the Secondary Heat Source entrance and Secondary Heat Source outlet
It is connected respectively with the heat medium passage；
The low-temperature receiver entrance and low-temperature receiver outlet are connected with the refrigerant passage respectively.
In any of the above-described technical scheme, it is preferred that the heat medium passage includes the first heat medium passage and the second heating agent leads to
Road；
First heat medium passage is connected with first thermal source inlet and first thermal source outlet respectively；
Second heat medium passage is connected with the Secondary Heat Source entrance and Secondary Heat Source outlet respectively；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
In any of the above-described technical scheme, in addition to the second heat exchanger fin；
Second heat exchanger fin is arranged between multiple first heat exchanger fins, and one is provided with second heat exchanger fin
The third angle hole；
The third angle hole is connected with the refrigerant passage.
In any of the above-described technical scheme, it is preferred that also including filter；
The filter is connected with the heat medium passage and the refrigerant passage respectively；
The filter includes filter pipe and the filtrate being arranged in the filter pipe.
In any of the above-described technical scheme, it is preferred that also including water quality testing meter；
The water quality testing meter is arranged between the filter and the heat medium passage and the refrigerant passage.
In any of the above-described technical scheme, it is preferred that the filtrate is included along the flow direction of thermal source and low-temperature receiver successively
Filter net sheet, PP cottons and the cocoanut active charcoal of setting.
The utility model provides a kind of brazing plate type heat exchanger, including first end plate, the second end plate and heat-exchanging component, changes
Hot component is arranged between first end plate and the second end plate, and heat-exchanging component includes multiple first heat exchanger fins, multiple first heat exchanger fins
Four corners on be respectively arranged with the first corner apertures, the first corner apertures forms media for heat exchange passage, be provided with heat exchanger fin it is multiple every
Plate, adjacent dividing plate are connected with the both sides sequence of heat exchanger fin respectively, are respectively arranged with and are situated between in first end plate and the second end plate
The interface that matter heat exchanger channels are connected, adjacent dividing plate show a kind of arrangement mode of dislocation, the dividing plate shape that sequence is set
Into runner, thermal source and low-temperature receiver flow in runner, reduce in the heat exchanger thermal source and low-temperature receiver during heat-shift
Inhomogeneities, the delay in flowing is eliminated, meanwhile, the area of heat exchange is added, improves the efficiency of heat exchange.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the embodiment one of brazing plate type heat exchanger provided by the utility model；
Fig. 2 is the dimensional structure diagram of the embodiment two of brazing plate type heat exchanger provided by the utility model；
Fig. 3 is the dimensional structure diagram of the embodiment three of brazing plate type heat exchanger provided by the utility model；
Fig. 4 is in the embodiment one, embodiment two and embodiment three of brazing plate type heat exchanger provided by the utility model
The internal structure schematic diagram of fin.
Icon：1- first end plates；The end plates of 2- second；The heat exchanger fins of 3- first；4- heat medium passages；5- refrigerant passages；6- second
Heat exchanger fin；The corner apertures of 21- second；The corner apertures of 31- first；32- dividing plates；The heat medium passages of 41- first；The heat medium passages of 42- second；51-
One refrigerant passage；The refrigerant passages of 52- second；61- the third angles hole；71- thermal source inlets；72- thermal source outlets；The thermals source of 73- first enter
Mouthful；The thermal source outlets of 74- first；75- Secondary Heat Source entrances；76- Secondary Heat Sources export；81- low-temperature receiver entrances；82- low-temperature receivers export.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Hereinafter, based on brief description of the drawings structure of the present utility model.
Embodiment one
Fig. 1 is the dimensional structure diagram of the embodiment one of brazing plate type heat exchanger provided by the utility model；Fig. 4 is this
The internal structure of the embodiment one of brazing plate type heat exchanger, embodiment two and the fin in embodiment three that utility model provides
Schematic diagram.
As shown in Figure 1 and Figure 4, the utility model provides a kind of brazing plate type heat exchanger, including first end plate 1, second
End plate 2 and heat-exchanging component；
The heat-exchanging component is arranged between the first end plate and second end plate；
The heat-exchanging component includes multiple first heat exchanger fins 3, is set respectively on four corners of multiple first heat exchanger fins
The first corner apertures 31 is equipped with, first corner apertures forms media for heat exchange passage；
Multiple dividing plates 32 are provided with the heat exchanger fin, both sides of the adjacent dividing plate respectively with the heat exchanger fin are staggered
Position connection；
The interface being connected with the media for heat exchange passage is respectively arranged with the first end plate and second end plate.
In this embodiment, adjacent dividing plate shows a kind of arrangement mode of dislocation, and the dividing plate that sequence is set is formed
Runner, thermal source and low-temperature receiver flow in runner, reduce in the heat exchanger thermal source and low-temperature receiver during heat-shift not
Uniformity, the delay in flowing is eliminated, meanwhile, the area of heat exchange is added, improves the efficiency of heat exchange.
As shown in Figure 1 and Figure 4, in embodiment one of the present utility model, it is preferred that the media for heat exchange passage includes heat
Matchmaker's passage 4 and refrigerant passage 5；
Thermal source inlet, thermal source outlet, low-temperature receiver entrance and low-temperature receiver outlet are provided with the first end plate；
Two the second corner apertures 21 are provided with second end plate, two second corner apertures are connected with the heat medium passage
It is logical；
The heat medium passage is connected with the thermal source inlet and the thermal source outlet；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
Further, the heat medium passage includes the first heat medium passage 41 and the second heat medium passage 42；
First heat medium passage is connected with second heat medium passage, and the thermal source inlet leads to first heating agent
Road is connected, and the thermal source outlet is connected with second heat medium passage；
The refrigerant passage includes the first refrigerant passage 51 and the second refrigerant passage 52；
First refrigerant passage is connected with second refrigerant passage, and the low-temperature receiver entrance leads to first refrigerant
Road is connected, and the low-temperature receiver outlet is connected with second refrigerant passage.
In this embodiment, thermal source inlet, thermal source outlet, low-temperature receiver entrance and low-temperature receiver outlet are arranged in first end plate, heat
Source and low-temperature receiver enter to corresponding the first heat medium passage and the first refrigerant passage from the same side respectively, when thermal source and low-temperature receiver are flow to
During the intersection of the first heat medium passage and the second heat medium passage, first time heat exchange is completed, then thermal source and low-temperature receiver flow into the
Two heat medium passages and the second refrigerant passage, until outflow thermal source outlet and low-temperature receiver outlet, complete second of heat exchange, it is hot twice
Amount exchanges the time lengthening for making heat-shift between thermal source and low-temperature receiver, the efficiency of heat exchange is maximized, thermal source inlet, low-temperature receiver
Entrance, thermal source outlet and low-temperature receiver outlet are arranged on same end plate, compact-sized, convenient use.
As shown in Figure 1 and Figure 4, in embodiment one of the present utility model, it is preferred that also including filter；
The filter is connected with the thermal source inlet and the low-temperature receiver entrance respectively；
The filter includes filter pipe and the filtrate being arranged in the filter pipe.
Further, in addition to water quality testing meter；
The water quality testing meter is arranged between the filter and the heat medium passage and the refrigerant passage.
Further, the filtrate includes filter net sheet, the PP cottons set gradually along the flow direction of thermal source and low-temperature receiver
And cocoanut active charcoal.
Further, divide between the filter pipe and the thermal source inlet and the filter pipe and the low-temperature receiver entrance
Sealing ring is not provided with it.
Further, the filter pipe is transparent material.
Further, the filter pipe and the thermal source inlet and the low-temperature receiver entrance are to be detachably connected.
In this embodiment, filter net sheet and the multi-filtering for the filtrate being filled between filter net sheet, energy are passed through
Effectively by the contaminant filter in the heating water and running water that flow into brazing plate type heat exchanger, play a part of purifying water, no
It is only capable of preventing the blocking of passage between heat exchanger plates, extends the service life of brazing plate type heat exchanger, moreover it is possible to so that after filtering originally
Water is cleaner, improves the quality of life of user, and filter net sheet intercepts pipeline and got rusty caused impurity, silt etc., PP cotton mistakes
Filter colloidal impurity of the diameter more than 5 microns, iron rust, bacterial virus, organic contamination mineral matter debris etc., cleaning in thermal source and low-temperature receiver
Convenient, cocoanut active charcoal is a kind of irregular broken charcoal of particle, and intensity is high, can repeatedly be regenerated after saturation, high absorption capacity, low
Resistance, water yield and purification efficiency are not influenceed, when the impurity that filtrate is filtered out reaches to a certain degree, water quality testing meter inspection
Measure to remind user to clear up in time and change filtrate, prevent from influenceing heat exchange efficiency because filter pipe blocks, filter pipe is adopted
With transparent material, the state for the water quality that can be checked at any time after filtering, give user one signal for whether clearing up filter pipe, filter
Pipeline is arranged to be detachably connected with thermal source inlet and low-temperature receiver entrance, is conveniently changed and maintenance and inspection.
It should be noted that filter net sheet, PP cottons and coconut husk that filtrate is not limited only to provided in above-described embodiment are lived
Property charcoal, can also be calcium sulfite, medical stone, KDF55, graininess dechlorinate ball, weak alkali energy ball, Tourmaline activating ball, mineral
Matter Si-P crystal etc..
Embodiment two
Fig. 2 is the dimensional structure diagram of the embodiment two of brazing plate type heat exchanger provided by the utility model；Fig. 4 is this
The internal structure of the embodiment one of brazing plate type heat exchanger, embodiment two and the fin in embodiment three that utility model provides
Schematic diagram.
As shown in Figure 2 and Figure 4, the brazing plate type heat exchanger that the present embodiment provides, is changed with the brazing-sheet type in embodiment one
Hot device is roughly the same, and the difference of the two is, the media for heat exchange passage includes heat medium passage and refrigerant passage；
Thermal source inlet 71 and low-temperature receiver outlet 82 are provided with the first end plate；
Thermal source outlet 72 and low-temperature receiver entrance 81 are provided with second end plate；
The heat medium passage is connected with the thermal source inlet and the thermal source outlet；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet
In this embodiment, thermal source inlet and low-temperature receiver entrance are arranged in first end plate, and thermal source outlet and low-temperature receiver outlet are set
Put on the second end plate, thermal source and low-temperature receiver is carried out a heat exchange in heat medium passage and refrigerant passage, thermal source is come in and gone out
Mouthful and low-temperature receiver setup of entrances and exits in the both sides of the heat exchanger, facilitate user that the heat exchanger is connected with other equipment, improving
The efficiency of heat-shift is maximized while space availability ratio.
Embodiment three
Fig. 3 is the dimensional structure diagram of the embodiment three of brazing plate type heat exchanger provided by the utility model；Fig. 4 is this
The internal structure of the embodiment one of brazing plate type heat exchanger, embodiment two and the fin in embodiment three that utility model provides
Schematic diagram.
As shown in Figure 3 and Figure 4, the brazing plate type heat exchanger that the present embodiment provides, is changed with the brazing-sheet type in embodiment one
Hot device is roughly the same, and the difference of the two is, the media for heat exchange passage includes heat medium passage and refrigerant passage；
The first thermal source inlet 73, the first thermal source outlet 74 and low-temperature receiver entrance 81 are provided with the first end plate；
Secondary Heat Source entrance 75, Secondary Heat Source outlet 76 and low-temperature receiver outlet 82 are provided with second end plate；
First thermal source inlet, first thermal source outlet, the Secondary Heat Source entrance and Secondary Heat Source outlet
It is connected respectively with the heat medium passage；
The low-temperature receiver entrance and low-temperature receiver outlet are connected with the refrigerant passage respectively.
Further, the heat medium passage includes the first heat medium passage and the second heat medium passage；
First heat medium passage is connected with first thermal source inlet and first thermal source outlet respectively；
Second heat medium passage is connected with the Secondary Heat Source entrance and Secondary Heat Source outlet respectively；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
Further, in addition to the second heat exchanger fin 6；
Second heat exchanger fin is arranged between multiple first heat exchanger fins, and one is provided with second heat exchanger fin
The third angle hole 61；
The third angle hole is connected with the refrigerant passage.
In this embodiment, by one the second heat exchanger fin of setting in the first heat exchanger fin, double loop heat exchange is realized,
A third angle hole is provided with second heat exchanger fin, the third angle hole is only connected with refrigerant passage, and the setting of the second heat exchanger fin will
Originally continuous heat medium passage is divided into the first heat medium passage and the second heat medium passage, and the first heat medium passage and refrigerant passage are formed
First heat exchange loop, the second heat medium passage and refrigerant passage form the second heat exchange loop, are achieved in double loop heat exchange,
First heat exchange loop and the second heat exchange loop are substituted each other, when a certain exchange loop is broken down, can continue heat
Amount exchanges, and improves the efficiency of heat exchange, increases by second heat exchanger fin, processing system compared with the heat exchanger of single loop heat exchange
Make simply, it is easy to assembly, it is compact-sized.
Brazing plate type heat exchanger provided by the utility model, it can be combined by above-mentioned various embodiments, same energy
Enough play above-mentioned effect.
The utility model provides a kind of brazing plate type heat exchanger, including first end plate, the second end plate and heat-exchanging component, changes
Hot component is arranged between first end plate and the second end plate, and heat-exchanging component includes multiple first heat exchanger fins, multiple first heat exchanger fins
Four corners on be respectively arranged with the first corner apertures, the first corner apertures forms media for heat exchange passage, be provided with heat exchanger fin it is multiple every
Plate, adjacent dividing plate are connected with the both sides sequence of heat exchanger fin respectively, are respectively arranged with and are situated between in first end plate and the second end plate
The interface that matter heat exchanger channels are connected, adjacent dividing plate show a kind of arrangement mode of dislocation, the dividing plate shape that sequence is set
Into runner, thermal source and low-temperature receiver flow in runner, reduce in the heat exchanger thermal source and low-temperature receiver during heat-shift
Inhomogeneities, the delay in flowing is eliminated, meanwhile, the area of heat exchange is added, improves the efficiency of heat exchange.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of brazing plate type heat exchanger, it is characterised in that including first end plate, the second end plate and heat-exchanging component；
The heat-exchanging component is arranged between the first end plate and second end plate；
The heat-exchanging component includes multiple first heat exchanger fins, and is respectively arranged with four corners of multiple first heat exchanger fins
One corner apertures, first corner apertures form media for heat exchange passage；
Multiple dividing plates are provided with the heat exchanger fin, the adjacent dividing plate connects with the both sides sequence of the heat exchanger fin respectively
Connect；
The interface being connected with the media for heat exchange passage is respectively arranged with the first end plate and second end plate.
2. brazing plate type heat exchanger according to claim 1, it is characterised in that the media for heat exchange passage leads to including heating agent
Road and refrigerant passage；
Thermal source inlet, thermal source outlet, low-temperature receiver entrance and low-temperature receiver outlet are provided with the first end plate；
Two the second corner apertures are provided with second end plate, two second corner apertures are connected with the heat medium passage；
The heat medium passage is connected with the thermal source inlet and the thermal source outlet；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
3. brazing plate type heat exchanger according to claim 2, it is characterised in that the heat medium passage leads to including the first heating agent
Road and the second heat medium passage；
First heat medium passage is connected with second heat medium passage, the thermal source inlet and the first heat medium passage phase
Connection, the thermal source outlet are connected with second heat medium passage；
The refrigerant passage includes the first refrigerant passage and the second refrigerant passage；
First refrigerant passage is connected with second refrigerant passage, the low-temperature receiver entrance and the first refrigerant passage phase
Connection, the low-temperature receiver outlet are connected with second refrigerant passage.
4. brazing plate type heat exchanger according to claim 1, it is characterised in that the media for heat exchange passage leads to including heating agent
Road and refrigerant passage；
Thermal source inlet and low-temperature receiver outlet are provided with the first end plate；
Thermal source outlet and low-temperature receiver entrance are provided with second end plate；
The heat medium passage is connected with the thermal source inlet and the thermal source outlet；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
5. brazing plate type heat exchanger according to claim 1, it is characterised in that the media for heat exchange passage leads to including heating agent
Road and refrigerant passage；
The first thermal source inlet, the first thermal source outlet and low-temperature receiver entrance are provided with the first end plate；
Secondary Heat Source entrance, Secondary Heat Source outlet and low-temperature receiver outlet are provided with second end plate；
First thermal source inlet, first thermal source outlet, the Secondary Heat Source entrance and Secondary Heat Source outlet difference
It is connected with the heat medium passage；
The low-temperature receiver entrance and low-temperature receiver outlet are connected with the refrigerant passage respectively.
6. brazing plate type heat exchanger according to claim 5, it is characterised in that the heat medium passage leads to including the first heating agent
Road and the second heat medium passage；
First heat medium passage is connected with first thermal source inlet and first thermal source outlet respectively；
Second heat medium passage is connected with the Secondary Heat Source entrance and Secondary Heat Source outlet respectively；
The refrigerant passage is connected with the low-temperature receiver entrance and low-temperature receiver outlet.
7. brazing plate type heat exchanger according to claim 6, it is characterised in that also including the second heat exchanger fin；
Second heat exchanger fin is arranged between multiple first heat exchanger fins, and one the 3rd is provided with second heat exchanger fin
Corner apertures；
The third angle hole is connected with the refrigerant passage.
8. according to the brazing plate type heat exchanger described in claim 2,4 and 5 any one, it is characterised in that also including filter；
The filter is connected with the heat medium passage and the refrigerant passage respectively；
The filter includes filter pipe and the filtrate being arranged in the filter pipe.
9. brazing plate type heat exchanger according to claim 8, it is characterised in that also including water quality testing meter；
The water quality testing meter is arranged between the filter and the heat medium passage and the refrigerant passage.
10. brazing plate type heat exchanger according to claim 9, it is characterised in that the filtrate is included along thermal source and cold
Filter net sheet, PP cottons and the cocoanut active charcoal that the flow direction in source is set gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088466.7U CN207113675U (en) | 2017-08-29 | 2017-08-29 | Brazing plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088466.7U CN207113675U (en) | 2017-08-29 | 2017-08-29 | Brazing plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113675U true CN207113675U (en) | 2018-03-16 |
Family
ID=61585483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088466.7U Active CN207113675U (en) | 2017-08-29 | 2017-08-29 | Brazing plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592691A (en) * | 2018-07-30 | 2018-09-28 | 张会珍 | A kind of online automatic desludging plate heat exchanger |
| CN108759526A (en) * | 2018-07-30 | 2018-11-06 | 张会珍 | A kind of spherical shape turbulent flow plate heat exchanger |
| CN113380739A (en) * | 2021-06-06 | 2021-09-10 | 王永钦 | Liquid-cooled exchanger |
-
2017
- 2017-08-29 CN CN201721088466.7U patent/CN207113675U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592691A (en) * | 2018-07-30 | 2018-09-28 | 张会珍 | A kind of online automatic desludging plate heat exchanger |
| CN108759526A (en) * | 2018-07-30 | 2018-11-06 | 张会珍 | A kind of spherical shape turbulent flow plate heat exchanger |
| CN113380739A (en) * | 2021-06-06 | 2021-09-10 | 王永钦 | Liquid-cooled exchanger |
| CN113380739B (en) * | 2021-06-06 | 2024-05-14 | 王永钦 | Liquid-cooled exchanger |
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Address after: 810000 14 km of Ning Zhang Road, Datong County, Xining, Qinghai Patentee after: Qinghai Zang yuan Shang Cao animal husbandry Co., Ltd. Address before: 810000 14 km of Ning Zhang Road, Datong County, Xining, Qinghai Patentee before: Qinghai Tibetan Origin grass Husbandry Technology Co., Ltd. |