CN207197317U - A kind of heat exchanger of easily water conservancy diversion - Google Patents
A kind of heat exchanger of easily water conservancy diversion Download PDFInfo
- Publication number
- CN207197317U CN207197317U CN201720531795.8U CN201720531795U CN207197317U CN 207197317 U CN207197317 U CN 207197317U CN 201720531795 U CN201720531795 U CN 201720531795U CN 207197317 U CN207197317 U CN 207197317U
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- housing
- end cap
- welded
- water inlet
- inlet pipe
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Abstract
The utility model discloses a kind of heat exchanger of easily water conservancy diversion,Including end cap,Housing,Winding stair formula helical baffles,Body,Base and radiating fin,The housing both ends are symmetrically welded with end cap,Tube sheet is provided with the housing,The tube sheet is arranged close to the end cap side on the left of housing,Several bodys are evenly arranged with the housing,And winding stair formula helical baffles are installed on body,The radiating fin is uniformly arranged on case inside,Water inlet pipe A and water inlet pipe B are provided with the housing top position,The water inlet pipe A is welded on the position between the end cap on the left of tube sheet and housing,The water inlet pipe B is welded on water inlet pipe A right side,Outlet pipe A and outlet pipe B are provided with the lower position of the housing,The outlet pipe A is welded on the position between the end cap on the left of housing and tube sheet A,The case weld is on base.The utility model structure is novel, and water conservancy diversion effect is good, good heat dissipation effect.
Description
Technical field
Technical field of heat exchangers is the utility model is related to, specially a kind of heat exchanger of easily water conservancy diversion.
Background technology
At present, heat exchanger（English Translation：heat exchanger）, it is that the partial heat of hot fluid is passed into cold fluid
Equipment, also known as heat exchanger.Heat exchanger is the common apparatus of chemical industry, oil, power, food and other many industrial departments,
Occupy critical role in production.Heat exchanger can be used as heater, cooler, condenser, evaporator and again in Chemical Manufacture
Device etc. is boiled, is more widely applied.Heat exchanger species is a lot, but according to the principle and mode of cold and hot fluid heat exchange substantially
Three major types can be divided i.e.：Dividing wall type, hybrid and heat accumulating type.In three class heat exchangers, dividing wall type heat exchanger application is most, but mesh
Preceding heat exchanger water conservancy diversion effect is poor, increases the damage of heat exchanging device, reduces heat exchange efficiency.
Utility model content
The purpose of this utility model is to provide a kind of heat exchanger of easily water conservancy diversion, to solve what is proposed in above-mentioned background technology
Problem, possessed beneficial effect are：The apparatus structure is novel, and water conservancy diversion effect is good, good heat dissipation effect.
To achieve the above object, the utility model provides following technical scheme：A kind of heat exchanger of easily water conservancy diversion, including end
Lid, housing, winding stair formula helical baffles, body, base and radiating fin, the housing both ends are symmetrically welded with end cap, described
Tube sheet is provided with housing, the tube sheet is arranged close to the end cap side on the left of housing, if being evenly arranged with the housing
Dry body, and winding stair formula helical baffles are installed on body, the radiating fin is uniformly arranged on case inside, described
Be provided with water inlet pipe A and water inlet pipe B on housing top position, the water inlet pipe A be welded on tube sheet and the end cap on the left of housing it
Between position on, the water inlet pipe B is welded on water inlet pipe A right side, be provided with the lower position of the housing outlet pipe A and
Outlet pipe B, the outlet pipe A are welded on the position between the end cap on the left of housing and tube sheet A, and the outlet pipe B is welded on
The end cap one end of outlet pipe A right side on the right side of housing, the case weld is on base.
Preferably, it is in a certain angle between the tube wall of the radiating fin and housing, and the incline direction of radiating fin is
Water (flow) direction.
Preferably, the winding stair formula helical baffles are helically stepped.
Preferably, several pod apertures are evenly distributed with the winding stair formula helical baffles.
Compared with prior art, the beneficial effects of the utility model are：The device structure is novel, and water conservancy diversion effect is good, radiating
Effect is good, and winding stair formula helical baffles are provided with its middle tube body, and winding stair formula helical baffles are helically stepped, winding stair formula spiral shell
Several pod apertures are evenly distributed with rotation deflection plate, this design reduces resistance of the water in flowing, make water in traveling process
It is middle to produce very strong spiral flow, tangential velocity is increased, avoids leakage, while fluid is also very big in longitudinal cross-section flow velocity, two
Secondary stream is very notable, and radiating fin is uniformly arranged on case inside, in a certain angle between radiating fin and the tube wall of housing,
And the incline direction of radiating fin is water (flow) direction, this design decreases water while increasing and radiating and is flowing to process and shell
The resistance in internal portion, serves water conservancy diversion effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model winding stair formula spiral baffling plate structure schematic diagram；
Fig. 3 is the utility model radiating fin installation diagram.
In figure：1- end caps；2- housings；3- winding stair formula helical baffles；4- water inlet pipes A；5- bodys；6- water inlet pipes B；7- goes out
Water pipe A；8- bases；9- tube sheets；10- outlet pipes B；11- radiating fins.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of heat exchanger of easily water conservancy diversion, including end cap 1,
Housing 2, winding stair formula helical baffles 3, body 5, base 8 and radiating fin 11, the both ends of housing 2 are symmetrically welded with end cap 1, housing
Tube sheet 9 is provided with 2, tube sheet 9 is arranged close to the side of end cap 1 in the left side of housing 2, several pipes are evenly arranged with housing 2
Body 5, and winding stair formula helical baffles 3 are installed on body 5, radiating fin 11 is uniformly arranged on the inside of housing 2, on housing 2
Orientation, which is put, is provided with water inlet pipe A4 and water inlet pipe B6, and water inlet pipe A4 is welded between tube sheet 9 and the end cap 1 in the left side of housing 2
On position, water inlet pipe B6 is welded on water inlet pipe A4 right side, and outlet pipe A7 and outlet pipe are provided with the lower position of housing 2
B10, outlet pipe A7 are welded on the position between the end cap 1 and tube sheet 9A in the left side of housing 2, and outlet pipe B10 is welded on outlet pipe
A7 right side is welded on base 8 close to the one end of end cap 1 on the right side of housing 2, housing 2, the tube wall of radiating fin 11 and housing 2 it
Between it is in a certain angle, and the incline direction of radiating fin 11 is water (flow) direction, and winding stair formula helical baffles 3 are helically stepped,
Several pod apertures are evenly distributed with winding stair formula helical baffles 3.
Operation principle：In use, liquid is flowed into inside housing 2 from water inlet pipe A4 and water inlet pipe B6, rotation is installed on body 5
Ladder type helical baffles 3, winding stair formula helical baffles 3 are helically stepped, if being evenly distributed with winding stair formula helical baffles 3
Dry pod apertures, this design reduces resistance of the liquid in flowing, make liquid produce very strong spiral flow during traveling,
Tangential velocity is increased, avoids leakage, while fluid is also very big in longitudinal cross-section flow velocity, Secondary Flow is very notable, radiating fin
Piece 11 is uniformly arranged on the inner side of housing 2, in a certain angle between radiating fin 11 and the tube wall of housing 2, and radiating fin 11
Incline direction be water (flow) direction, this design decreases water inside the process that flows to and housing 2 while increasing and radiating
Resistance, serves water conservancy diversion effect, and subsequent liquid flows out from outlet pipe A7 and outlet pipe B10.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of heat exchanger of easily water conservancy diversion, including end cap（1）, housing（2）, winding stair formula helical baffles（3）, body（5）, base
（8）And radiating fin（11）, it is characterised in that：The housing（2）Both ends are symmetrically welded with end cap（1）, the housing（2）Inside set
It is equipped with tube sheet（9）, the tube sheet（9）It is arranged close to housing（2）The end cap in left side（1）Side, the housing（2）It is interior uniformly to set
It is equipped with several bodys（5）, and body（5）On winding stair formula helical baffles are installed（3）, the radiating fin（11）Uniformly
Installed in housing（2）Inner side, the housing（2）Water inlet pipe A is provided with top position（4）With water inlet pipe B（6）, the water inlet
Pipe A（4）It is welded on tube sheet（9）With housing（2）The end cap in left side（1）Between position on, the water inlet pipe B（6）Be welded on into
Water pipe A（4）Right side, the housing（2）Lower position on be provided with outlet pipe A（7）With outlet pipe B（10）, the water outlet
Pipe A（7）It is welded on housing（2）The end cap in left side（1）With tube sheet（9）On position between A, the outlet pipe B（10）It is welded on
Outlet pipe A（7）Right side close to housing（2）The end cap on right side（1）One end, the housing（2）It is welded on base（8）On.
A kind of 2. heat exchanger of easily water conservancy diversion according to claim 1, it is characterised in that：The radiating fin（11）With housing
（2）Tube wall between in a certain angle, and radiating fin（11）Incline direction be water (flow) direction.
A kind of 3. heat exchanger of easily water conservancy diversion according to claim 1, it is characterised in that：The winding stair formula helical baffles
（3）It is helically stepped.
A kind of 4. heat exchanger of easily water conservancy diversion according to claim 1, it is characterised in that：The winding stair formula helical baffles
（3）On be evenly distributed with several pod apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531795.8U CN207197317U (en) | 2017-05-15 | 2017-05-15 | A kind of heat exchanger of easily water conservancy diversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531795.8U CN207197317U (en) | 2017-05-15 | 2017-05-15 | A kind of heat exchanger of easily water conservancy diversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197317U true CN207197317U (en) | 2018-04-06 |
Family
ID=61793391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531795.8U Active CN207197317U (en) | 2017-05-15 | 2017-05-15 | A kind of heat exchanger of easily water conservancy diversion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207197317U (en) |
-
2017
- 2017-05-15 CN CN201720531795.8U patent/CN207197317U/en active Active
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