CN206113424U - Evaporimeter convenient to increase and decrease heat exchanger fin - Google Patents

Evaporimeter convenient to increase and decrease heat exchanger fin Download PDF

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Publication number
CN206113424U
CN206113424U CN201620960340.3U CN201620960340U CN206113424U CN 206113424 U CN206113424 U CN 206113424U CN 201620960340 U CN201620960340 U CN 201620960340U CN 206113424 U CN206113424 U CN 206113424U
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CN
China
Prior art keywords
heat exchange
medium
heat transfer
plate
increase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620960340.3U
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Chinese (zh)
Inventor
管仁行
何娟
崔颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN BOTAI HEAT EXCHANGE EQUIPMENT Co Ltd
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TIANJIN BOTAI HEAT EXCHANGE EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN BOTAI HEAT EXCHANGE EQUIPMENT Co Ltd filed Critical TIANJIN BOTAI HEAT EXCHANGE EQUIPMENT Co Ltd
Priority to CN201620960340.3U priority Critical patent/CN206113424U/en
Application granted granted Critical
Publication of CN206113424U publication Critical patent/CN206113424U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an evaporimeter convenient to increase and decrease heat exchanger fin, include the fixed plate and arrange heat transfer unit, fly leaf and the collateral branch frame that its lateral wall was arranged in proper order in, the fixed plate with the fly leaf is opened all around has the U -shaped groove, the heat transfer unit includes multiunit heat transfer group and seal gasket, the angle hole that is used for the medium runner is all offered in heat transfer slab four corners, follow on the heat transfer slab the angle hole to heat transfer slab center distributes in proper order has flow guiding areas, flow -splitting region and heat transfer district, heat transfer district with the vertical central line of heat transfer slab divide into first heat transfer district and second heat transfer district again for the benchmark, the angle hole is including arranging in the last import of first medium, the export of first medium, the import of second medium and the export of second medium of flow guiding areas. An evaporimeter convenient to increase and decrease heat exchanger fin, according to the heat transfer demand of difference can be simple and convenient increase and decrease heat transfer slab, improved heat exchange efficiency, simple compact structure is so that the washing and the maintenance of equipment.

Description

A kind of evaporimeter for being easy to increase and decrease heat exchanger fin
Technical field
The utility model belongs to technical field of heat exchangers, more particularly, to a kind of evaporimeter for being easy to increase and decrease heat exchanger fin.
Background technology
In modern production life, evaporimeter is widely used in every field, relative to its use requirement also in day Benefit is improved, and plate type heat exchanger is constantly subjected to the favor of industry-by-industry as one kind of evaporimeter, usage frequency is higher and effect compared with It is good, be by a series of a kind of new type high efficient heat exchanger of sheet metal closed assemblies with certain bellows-shaped, various plates it Between form thin rectangular shape passage, plate type heat exchanger is that liquid-liquid, liquid-vapour carry out the ideal equipment of heat exchange, and it has heat exchange efficiency Height, little heat loss, advantages of compact and light structure, floor space is little, be widely used, long service life the features such as, but it is existing board-like Evaporator device runner design is also not reaching to perfect condition, there is dead band, and medium is easily blocked up, often result in evaporimeter reveal, no Situations such as flowing, occurs, and when keeping in repair to it, can usually run into the problems such as not easy to remove, again restructuring is difficult, for This kind of situation, the utility model proposes a kind of evaporimeter for being easy to increase and decrease heat exchanger fin, meets heat exchange demand, improves heat exchange effect Rate, by simple compact structure in order to the cleaning and maintenance of equipment, with preferable sealing effectiveness, is adapted to wide in the sector General popularization.
Utility model content
In view of this, the utility model is directed to a kind of evaporimeter for being easy to increase and decrease heat exchanger fin, to be changed according to different Heat demand can simply and easily increase and decrease heat exchange plate, improve heat exchange efficiency, simple compact structure in order to equipment cleaning And maintenance.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in:
A kind of evaporimeter for being easy to increase and decrease heat exchanger fin, including fixed plate and be placed in heat exchange unit that its side wall is arranged in order, Portable plate and side stand, the fixed plate and the portable plate surrounding are provided with multiple corresponding U-lags, and bolt passes through the fixation The U-lag of plate and the portable plate fastens the heat exchange unit in the inner, and by side stand ground is fixed in;
The heat exchange unit includes multigroup heat exchange group and gasket seal, passes through institute described in per adjacent two groups between heat exchange group State gasket seal laminating, the heat exchange group just putting heat exchange plate for one and 180 degree to invert the heat exchange plate right in opposite directions Close, the heat exchange plate corner offers the corner apertures for medium runner, along the corner apertures to described on the heat exchange plate Heat exchange plate center has been sequentially distributed guiding region, shunting zone and heat transfer zone, the heat transfer zone with the heat exchange plate it is vertical in It is divided into the first heat transfer zone and the second heat transfer zone again on the basis of heart line, sets respectively on first heat transfer zone and second heat transfer zone There are the projection of multiple uniform arrangements, the raised V-shaped in laterally arrangement, and its V angular region is between 125 degree of -145 degree;
The corner apertures includes first medium import, first medium outlet, the second medium import being placed on the guiding region Export with second medium, the first medium import and the first medium are exported positioned at the side of first heat transfer zone, and The first medium import and first medium outlet are respectively positioned at the both sides of the heat exchange plate, the second medium import Go out positioned at the side of second heat transfer zone, and the first medium import and the first medium with second medium outlet Respectively positioned at the both sides of the heat exchange plate, the first medium import is located at the heat exchanger plates to mouth with second medium outlet The same side of piece.
Further, the first medium outlet includes the first outlet of two same sizes, the second medium import Including the second import of two same sizes, two first outlets and two second imports are in same level straight line On.
Further, cross-sectional area of the cross-sectional area of the first medium import more than two first outlets Sum, the cross-sectional area of the second medium outlet is more than the cross-sectional area sum of two second imports.
Further, in the heat exchange group just put the heat exchange plate and 180 degree invert between the heat exchange plate Fitted by welded seal at sealed groove.
Further, entablature and sill, and the entablature are additionally provided between the fixed plate and the side stand Do not contact with the heat exchange unit with the sill.
Further, guide rod, the other end of the guide rod are slidably connected respectively on the entablature and the sill It is fixedly connected with the portable plate, makes the portable plate slide along the crossbeam by the guide rod.
Further, the raised depth bounds is between 5mm-7mm, per between two adjacent projections away from From scope between 18mm-22mm.
Further, the gasket seal is stainless steel, and is integrally formed by punching press.
Further, the fixed plate bottom is additionally provided with feet, and the fixed plate is fixed on into ground by the feet.
Relative to prior art, it is described in the utility model it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter have it is following excellent Gesture:
(1) a kind of evaporimeter for being easy to increase and decrease heat exchanger fin described in the utility model, meets heat exchange demand, improves heat exchange Efficiency, by simple compact structure in order to equipment cleaning and maintenance, convenient disassembly and be easy to increase and decrease heat exchanger fin, with compared with Good sealing effectiveness, by the way that heat exchange plate is separated different media can be added, and preferably, heat exchange efficiency is higher for mobility, practical Property is stronger.
(2) first medium outlet described in the utility model includes the first outlet of two same sizes, and described second is situated between Matter import includes the second import of two same sizes, and two first outlets and two second imports are in same water On flat line.Meet the radiating requirements to distinct device so as to flow to diversification.
(3) cross-sectional area of first medium import described in the utility model is transversal more than two first outlets Face area sum, the cross-sectional area of the second medium outlet is more than the cross-sectional area sum of two second imports. Ensure that medium is flowed into sufficient, do not interfere with its heat transfer effect, prevent the situation that internal interrupter device is damaged from occurring.
(4) in heat exchange group described in the utility model just put the heat exchange plate and 180 degree inverts the heat exchange plate Between at sealed groove by welded seal fit.It is sealed against being integrally formed by this kind of form, effect is preferably difficult to let out Dew.
(5) entablature and sill are additionally provided between fixed plate described in the utility model and the side stand, and it is described Entablature and the sill are not contacted with the heat exchange unit.Connected by crossbeam, and ensure that it does not affect heat exchange The heat transfer effect of unit.
(6) guide rod is slidably connected respectively on entablature described in the utility model and the sill, the guide rod The other end is fixedly connected with the portable plate, makes the portable plate slide along the crossbeam by the guide rod.Make its dismounting more Plus it is convenient, it is ensured that the efficiency and regularity of equipment assembling.
(7) raised depth bounds described in the utility model is between 5mm-7mm, per two adjacent projections Between distance range between 18mm-22mm.Make heat exchanging part form wider passage, medium and plate are made between this size There is preferable contact ratio, reach more preferable heat transfer effect.
(8) gasket seal described in the utility model is stainless steel, and is integrally formed by punching press.Rust resistance and corrosion resistance and one It is body formed firmer, its service life is improve, reduce the frequency of maintenance of equipment.
(9) fixed plate bottom described in the utility model is additionally provided with feet, is fixed the fixed plate by the feet On ground.Make equipment operation more solid and reliable.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model. In accompanying drawing:
Fig. 1 is a kind of evaporimeter schematic diagram for being easy to increase and decrease heat exchanger fin described in the utility model embodiment;
Fig. 2 is a kind of evaporimeter left view for being easy to increase and decrease heat exchanger fin described in the utility model embodiment;
Fig. 3 is that a kind of heat exchange plate structure of the evaporimeter for being easy to increase and decrease heat exchanger fin described in the utility model embodiment is shown It is intended to;
Fig. 4 is that a kind of fixed plate structure of the evaporimeter for being easy to increase and decrease heat exchanger fin described in the utility model embodiment is illustrated Figure;
Fig. 5 is a kind of portable plate structural representation of the evaporimeter for being easy to increase and decrease heat exchanger fin described in the utility model embodiment Figure.
Description of reference numerals:
1- guide rods;2- entablatures;3- fixed plates;4- bolts;5- heat exchange units;6- portable plates;7- side stands;8- feets; 9- sills;10- heat exchange plates;11- corner apertures;12- guiding regions;13- shunting zones;The heat transfer zones of 14- second;The heat transfer zones of 15- first; 16- is raised;17- first medium imports;18- second mediums are exported;19- first outlets;The imports of 20- second;21-U shape grooves.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score, The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection;Can be mechanically connected, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding State concrete meaning of the term in the utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
As shown in figure 1, a kind of evaporimeter for being easy to increase and decrease heat exchanger fin, including fixed plate 3 and it is placed in its side wall and is arranged in order Heat exchange unit 5, portable plate 6 and side stand 7, fixed plate 3 and the surrounding of portable plate 6 are provided with multiple corresponding U-lags 21, bolt 4 U-lag 21 through fixed plate 3 and portable plate 6 fastens heat exchange unit 5 in the inner, and by side stand 7 ground is fixed in, Heat exchange unit 5 includes multigroup heat exchange group and gasket seal, is fitted by gasket seal between every two groups of adjacent heat exchange groups, heat exchange Group is just putting heat exchange plate 10 for one and a 180 degree inverts the opposite pairing of heat exchange plate 10, and 10 4 jiaos of heat exchange plate is opened up There is the corner apertures 11 for medium runner, guiding region has been sequentially distributed to the center of heat exchange plate 10 along corner apertures 11 on heat exchange plate 10 12nd, shunting zone 13 and heat transfer zone, heat transfer zone is divided into the He of the first heat transfer zone 15 again on the basis of the vertical center line of heat exchange plate 10 The projection 16 of multiple uniform arrangements, projection 16 are respectively equipped with second heat transfer zone 14, the first heat transfer zone 15 and the second heat transfer zone 14 V-shaped in horizontal arrangement, and its V angular region is between 125 degree of -145 degree, corner apertures 11 includes first be placed on guiding region 12 The outlet of medium entrance 17, first medium, second medium import and second medium outlet 18, first medium import 17 and first medium Outlet is positioned at the side of the first heat transfer zone 15, and first medium import 17 and first medium outlet are respectively positioned at heat exchange plate 10 Both sides, second medium import and second medium outlet 18 are located at the sides of the second heat transfer zone 14, and first medium import 17 and the Respectively positioned at the both sides of heat exchange plate 10, first medium import 17 is located at heat exchange plate to one media outlet with second medium outlet 18 10 the same side.Meet heat exchange demand, improve heat exchange efficiency, the cleaning in order to equipment and dimension by simple compact structure Shield, convenient disassembly and is easy to increase and decrease heat exchanger fin, with preferable sealing effectiveness, by heat exchange plate is separated can add it is different Medium, preferably, heat exchange efficiency is higher, and practicality is stronger for mobility.
Wherein, first medium outlet includes the first outlet 19 of two same sizes, and the second medium import includes two Second import 20 of individual same size, two first outlets 19 and two the second imports 20 are on same level straight line.Meet Radiating requirements to distinct device so as to flow to diversification.
Wherein, the cross-sectional area of first medium import 17 is more than the cross-sectional area sum of two first outlets 19, the Cross-sectional area sum of the cross-sectional area of second medium outlet 18 more than two the second imports 20.Ensure that medium is flowed into sufficient, Its heat transfer effect is not interfered with, prevents the situation that internal interrupter device is damaged from occurring.
Wherein, in heat exchange group just put heat exchange plate 10 and 180 degree inverted and lead at sealed groove between heat exchange plate 10 Cross welded seal laminating.It is sealed against being integrally formed by this kind of form, effect is preferably difficult to reveal.
Wherein, entablature 2 and sill 9 are additionally provided between fixed plate 3 and side stand 7, and entablature 2 and sill 9 are equal Do not contact with heat exchange unit 5.Connected by crossbeam, and ensure that it does not affect the heat transfer effect of heat exchange unit.
Wherein, guide rod 1 is slidably connected respectively on entablature 2 and sill 9, the other end and the portable plate 6 of guide rod 1 are fixed Connection, makes portable plate 6 slide along crossbeam by guide rod 1.Make its dismounting convenient, it is ensured that the efficiency of equipment assembling and neat Degree.
Wherein, between 5mm-7mm, the distance between every two adjacent projections 16 scope exists raised 16 depth bounds Between 18mm-22mm.Make heat exchanging part form wider passage, make medium and plate have preferably contact ratio between this size Example, reaches more preferable heat transfer effect.
Wherein, gasket seal is stainless steel, and is integrally formed by punching press.Rust resistance and corrosion resistance and be integrally formed it is firmer, Its service life is improve, the frequency of maintenance of equipment is reduced.
Wherein, the bottom of fixed plate 3 is additionally provided with feet 8, and fixed plate 3 is fixed on into ground by feet 8.Equipment is set to run more Plus it is solid and reliable.
Operation principle of the present utility model:In the manufacture of equipment, heat exchange plate 10 is integrally formed by punching press, will be multiple Heat exchange plate 10 is superimposed as the working portion of heat exchanger, is sealed using gasket seal between every group of heat exchange plate 10, for difference Plate select its special gasket seal, it is ensured that the thickness of gasket seal is identical with sheet separation, and it is internally formed wider stream Road, is fixed between fixed plate 3 and portable plate 6 by bolt 4, the position of portable plate 6 is adjusted by guide rod 1, by heat exchanger plates Piece 10 is clamped, during work, if identical medium, by medium entrance plate is entered, through guiding region 12, shunting zone 13 most Heat transfer zone is entered eventually, and the wider runner arranged in heat transfer zone ensure that medium is passed through, and be not easily blocked, again from Jie after heat exchange Matter outlet flow out, so move in circles, more preferable heat transfer effect is reached with this, if different media, by medium respectively by First medium import 17 and second medium import are put into, respectively in two parts for flowing through heat transfer zone, then from different outlet stream Go out, according to different heat exchange demands, can conveniently increase and decrease heat exchange plate 10, when equipment goes wrong detachable maintaining is needed When, the part using gasket seal is easily disassembled, convenient maintenance, and according to the situation of equipment itself, a part adopts sealing gasket Piece, a part is using maintenance easy to disassemble while being welded on guarantee preferable sealing effectiveness.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model Protection domain within.

Claims (9)

1. it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:Including fixed plate and being placed in what its side wall was arranged in order Heat exchange unit, portable plate and side stand, the fixed plate and the portable plate surrounding are provided with multiple corresponding U-lags, and bolt is worn The U-lag for crossing the fixed plate and the portable plate fastens the heat exchange unit in the inner, is fixed in by side stand Ground;
The heat exchange unit includes multigroup heat exchange group and gasket seal, by described close between heat exchange group described in per adjacent two groups Gasket is fitted, and the heat exchange group is just putting heat exchange plate for one and a 180 degree inverts the opposite pairing of the heat exchange plate, institute State heat exchange plate corner and offer corner apertures for medium runner, along the corner apertures to the heat exchanger plates on the heat exchange plate Piece center has been sequentially distributed guiding region, shunting zone and heat transfer zone, and the heat transfer zone is with the vertical center line of the heat exchange plate Benchmark is divided into the first heat transfer zone and the second heat transfer zone again, is respectively equipped with first heat transfer zone and second heat transfer zone multiple The projection of uniform arrangement, the raised V-shaped in laterally arrangement, and its V angular region is between 125 degree of -145 degree;
The corner apertures includes first medium import, first medium outlet, the second medium import and the being placed on the guiding region Second medium is exported, and the first medium import and the first medium are exported positioned at the side of first heat transfer zone, and described First medium import and first medium outlet are respectively positioned at the both sides of the heat exchange plate, the second medium import and institute State second medium outlet to divide positioned at the side of second heat transfer zone, and the first medium import and first medium outlet Not Wei Yu the heat exchange plate both sides, the outlet of the first medium import and the second medium is positioned at the heat exchange plate The same side.
2. it is according to claim 1 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The first medium goes out Mouthful include the first outlet of two same sizes, the second medium import includes the second import of two same sizes, two The first outlet and two second imports are on same level straight line.
3. it is according to claim 2 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The first medium enters The cross-sectional area of mouth is more than the cross-sectional area sum of two first outlets, the cross section face of the second medium outlet Cross-sectional area sum of the product more than two second imports.
4. it is according to claim 1 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:In the heat exchange group Just putting the heat exchange plate and 180 degree inverted and fitted by welded seal at sealed groove between the heat exchange plate.
5. it is according to claim 1 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The fixed plate and institute State and be additionally provided between side stand entablature and sill, and the entablature and the sill do not connect with the heat exchange unit Touch.
6. it is according to claim 5 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The entablature and institute State and slidably connect respectively on sill guide rod, the other end of the guide rod is fixedly connected with the portable plate, is led by described Bar makes the portable plate slide along the crossbeam.
7. it is according to claim 1 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The raised depth Between 5mm-7mm, the distance between every two adjacent described projections scope is between 18mm-22mm for scope.
8. it is according to claim 1 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The gasket seal is Stainless steel, and be integrally formed by punching press.
9. it is according to claim 1 it is a kind of be easy to increase and decrease heat exchanger fin evaporimeter, it is characterised in that:The fixed plate bottom Feet is additionally provided with, the fixed plate is fixed on by ground by the feet.
CN201620960340.3U 2016-08-26 2016-08-26 Evaporimeter convenient to increase and decrease heat exchanger fin Expired - Fee Related CN206113424U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620960340.3U CN206113424U (en) 2016-08-26 2016-08-26 Evaporimeter convenient to increase and decrease heat exchanger fin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620960340.3U CN206113424U (en) 2016-08-26 2016-08-26 Evaporimeter convenient to increase and decrease heat exchanger fin

Publications (1)

Publication Number Publication Date
CN206113424U true CN206113424U (en) 2017-04-19

Family

ID=58513927

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620960340.3U Expired - Fee Related CN206113424U (en) 2016-08-26 2016-08-26 Evaporimeter convenient to increase and decrease heat exchanger fin

Country Status (1)

Country Link
CN (1) CN206113424U (en)

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170419

Termination date: 20170826