CN206310960U - Column loop type water cooling heat exchanger - Google Patents
Column loop type water cooling heat exchanger Download PDFInfo
- Publication number
- CN206310960U CN206310960U CN201621400250.5U CN201621400250U CN206310960U CN 206310960 U CN206310960 U CN 206310960U CN 201621400250 U CN201621400250 U CN 201621400250U CN 206310960 U CN206310960 U CN 206310960U
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- China
- Prior art keywords
- lower header
- upper tank
- flat tube
- small
- heat exchanger
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of column formula water cooling heat exchanger, including upper tank, lower header, trapezoidal fin and flat tube；Upper tank and lower header are the cyclic structures with same central shaft, lower header forms the small lower header of some independences by jam in some lower headers, upper tank forms the small upper tank of some independences by jam in some upper tanks, delivery port and water inlet are provided with upper tank, delivery port and water inlet are connected with an independent small lower header respectively；Multiple flat tube annular spreads are between upper tank and lower header；The small lower header of adjacent two of lower header is connected by flat tube with one of them small upper tank of upper tank, and the small upper tank of adjacent two of upper tank is connected by flat tube with one of them small lower header of lower header, cooling circulating line is formed between upper tank and lower header；Trapezoidal fin is arranged between the flat tube between upper tank and lower header.The utility model is applied to fluid media (medium) and carries out the cylindrical shape structure of air-cooled water-cooled heat exchange.
Description
Technical field
The utility model is related to technical field of heat exchangers, more particularly to a kind of column loop type water cooling heat exchanger.
Background technology
Existing water cooling heat exchanger is generally flat shape, and high-temperature medium flows through water cooling heat exchanger passage, then will by passage
Heat transfer takes away heat by fan forced ventilation to heat exchange fin through heat exchange fin, so as to reach heat transfer effect, and generally wind
The wind passage mouth of fan is circle, and when heat exchanger fits in fan, the binding face of heat exchanger is transversal more than or less than the air channel of fan
Face, causes flat heat exchanger to accomplish the utilization fan stack area of maximal efficiency,
But, existing some products are not particularly suited for the heat exchanger of flat head, are limited to space limitation, such as bulkhead lamp, dance
Desk lamp, and some columned products, it is flat to be adapted to so as to cause the reduction of heat exchanger utilization rate or product size must be increased
The installation of flat-shaped heat exchanger, causes properties of product to reduce, or product size increases, and weight processing, cost increases.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of column loop type water cooling heat exchanger, can be applied to light fixture
On (LED bay light, stage lighting), electroplating equipment wielding machine, chemical industry equipment, being applied to fluid media (medium) carries out the cylinder of air-cooled water-cooled heat exchange
Shape and structure body.
In order to solve the above-mentioned technical problem, specifically, the technical solution of the utility model is as follows：
A kind of column formula water cooling heat exchanger, including upper tank, lower header, trapezoidal fin and flat tube；The upper tank and
The lower header is the cyclic structure with same central shaft, and the lower header forms some only by jam in some lower headers
Small lower header is found, the upper tank forms the small upper tank of some independences, set on the lower header by jam in some upper tanks
Delivery port and water inlet are equipped with, the delivery port and water inlet are connected with an independent small lower header respectively；Multiple flat tube rings
Shape is distributed between the upper tank and the lower header；The small lower header of adjacent two of the lower header passes through the flat tube
Connected with one of them small upper tank of the upper tank, and the small upper tank of adjacent two of the upper tank passes through described flat
Pipe is connected with one of them small lower header of the lower header, and cooling circulation is formed between the upper tank and the lower header
Pipeline；The trapezoidal fin is arranged between the upper tank and the lower header, is brought into close contact with the flat tube.
Further, the cyclic structure inner side of the lower header is provided with outer jam, and the upper tank end is provided with cold
But fan, cools down the central space that wind enters heat exchanger from the flat tube and the trapezoidal fin outside.The above constitutes wind
Cold passage, reduces temperature so as to reach radiating purpose.Outer jam is overlapped in lower header bottom edge, is mutually welded with lower header bottom
Connect, be made up of alloy sheet, prevent from forcing wind to cause cooling fan mouthful by the direct convection current in lower header bottom center.
Further, the lower header includes lid and lower header bottom on lower header, is covered on the lower header and is embedded in down
In hydroecium bottom, covered on lower header described in the lower header bottom riveted；The upper tank includes lid and upper tank on upper tank
Bottom, lid is embedded in upper tank bottom on the upper tank, is covered on upper tank described in the upper tank bottom riveted.
Further, the water inlet and the delivery port are arranged on the lower header on lid, the water inlet and institute
Delivery port is stated to be stamped to form using in-flanges with the welding hole of lid on the lower header；In-flanges can increase bonding area, protect
The perpendicularity relative to lid on lower header of card water inlet and delivery port.
Further, the trapezoidal fin be welded on the flat tube of annular spread, the upper tank bottom and it is described under
Between hydroecium bottom, the trapezoidal fin both sides are fitted on the flat tube respectively.Transmitted through flat tube so as to reduce medium heat
To the thermal resistance of trapezoidal fin, the air channel gap of trapezoidal fin can be through medium work power condition, heat flow density, air quantity, the wind of forcing air draft
Quick decision is determined.
Further, the slot for installing jam in the upper tank is provided with the upper tank, is blocked up in the upper tank
Piece is arranged in the slot, higher than the upper tank；For preventing interior jam from placing rear-inclined, interior jam is fitted upper water completely
, there is no channeling water phenomenon after welding in chamber interior walls.The slot for installing jam in the lower header is provided with the lower header, it is described
Jam is arranged in the slot in lower header, higher than the lower header；For preventing interior jam from placing rear-inclined, interior jam is complete
, there is no channeling water phenomenon after welding in full laminating lower header inwall.
Further, the upper tank bottom is provided with the flat tube mounting hole of annular spread, and the flat tube mounting hole is to turn over
Side punch forming, the flat tube mounting hole and the flat tube interference fit, flat tube protrude the upper tank inner surface after installing；Turn over
Lateral opening guarantee flat tube is vertical with upper tank bottom, and will not be loosened in welding process.
Using above-mentioned technical proposal, as a result of the upper tank and lower header of loop configuration, by interior jam to upper and lower
Hydroecium is divided, and forms closed circulation cooling pipe, can carry out air-cooled water-cooled heat exchange suitable for fluid media (medium)
Cylindrical shape structure.
Brief description of the drawings
Fig. 1 is column formula water cooling heat exchanger tomograph of the present utility model；
Fig. 2 is column formula water cooling heat exchanger main view sectional structure chart of the present utility model；
Fig. 3 is the water stream channel schematic diagram of column formula water cooling heat exchanger of the present utility model；
Fig. 4 is the air-cooled access diagram of column formula water cooling heat exchanger of the present utility model；
Fig. 5 is trapezoidal fin tomograph of the present utility model；
Fig. 6 is the first joint style tomograph of the present utility model；
Fig. 7 is second joint style tomograph of the present utility model；
Fig. 8 is one of which lower header top view of the present utility model；
Fig. 9 is one of which upper tank top view of the present utility model.
In figure, 1- water inlets, 2- delivery ports are covered on 3- lower headers, the outer jams of 4-, jam in 5- lower headers, 6- lower headers
Bottom, jam in 7- upper tanks is covered, 9- upper tank bottoms, the trapezoidal fins of 10-, 11- flat tubes, 12- upper tanks on 8- upper tanks,
13- lower headers, 14- cup-shaped fittings, 15- connection straight tubes；
The small upper tanks of 121- first, the small upper tanks of 122- second, the small upper tanks of 123- the 3rd；The small lower headers of 131- first,
The small lower headers of 132- second, the small lower headers of 133- the 3rd, 134 the 4th small lower headers.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these implementation methods, but does not constitute to restriction of the present utility model.This
Outward, as long as technical characteristic involved in the utility model disclosed below each implementation method does not constitute conflict each other
Can just be mutually combined.
As Figure 1-4, a kind of column formula water cooling heat exchanger, including upper tank 12, lower header 13, trapezoidal fin 10 and
Flat tube 11；The upper tank 12 and the lower header 13 are the cyclic structures with same central shaft, and the lower header 13 passes through
Jam 5 forms the small lower header of some independences in some lower headers, if the upper tank 12 is formed by jam 7 in some upper tanks
Dry independent small upper tank, is provided with delivery port 2 and water inlet 1 on the lower header 13, the delivery port 2 and water inlet 1 are distinguished
Connected with an independent small lower header；Multiple annular spreads of flat tube 11 are between the upper tank 12 and the lower header 13；
The small lower header of adjacent two of the lower header 13 passes through one of them small upper water of the flat tube 11 and the upper tank 12
Room connects, and the small upper tank of adjacent two of the upper tank 12 passes through the flat tube 11 and wherein the one of the lower header 13
Individual small lower header connection, forms cooling circulating line between the upper tank 12 and the lower header 13；The trapezoidal fin
10 are arranged between the upper tank 12 and the lower header 3, are brought into close contact with the flat tube 11.
Wherein, the cyclic structure inner side of the lower header 13 is provided with outer jam 4, and the end of the upper tank 12 is provided with cold
But fan, cools down the central space that wind enters heat exchanger from the flat tube 11 and the outside of the trapezoidal fin 10.The above structure
Become a common practice cold passage, reduces temperature so as to reach radiating purpose.Outer jam 4 is overlapped in the edge of lower header bottom 6, with lower header bottom
6 mutually weld, and are made up of alloy sheet, prevent from forcing wind to cause cooling fan mouthful by the direct convection current in the center of lower header bottom 6.
Wherein, the lower header 13 includes lid 3 and lower header bottom 6 on lower header, and lid 3 is embedded in down on the lower header
In hydroecium bottom 6, lid 3 on lower header described in the riveted of lower header bottom 6；The upper tank 12 includes the He of lid 8 on upper tank
Upper tank bottom 9, lid 8 is embedded in upper tank bottom 9 on the upper tank, upper tank described in the riveted of upper tank bottom 9
Upper lid 8.
Wherein, the water inlet 1 and the delivery port 2 are arranged on the lower header on lid 3, the water inlet 1 and institute
Delivery port 2 is stated to be stamped to form using in-flanges with the welding hole of lid 3 on the lower header；In-flanges can increase bonding area,
Ensure the perpendicularity relative to lid on lower header 3 of water inlet 1 and delivery port 2.
Wherein, the trapezoidal fin 10 be welded on the flat tube 11 of annular spread, the upper tank bottom 9 and it is described under
Between hydroecium bottom 6, the both sides of trapezoidal fin 10 are fitted on the flat tube 11 respectively.So as to reduce medium heat through flat tube
11 thermal resistances for being delivered to trapezoidal fin 10, the air channel gap of trapezoidal fin 10 can be through medium work power condition, heat flow density, pressure air draft
Air quantity, wind speed determine.
Wherein, the slot for installing jam in 7 upper tanks is provided with the upper tank 12, jam 7 sets in the upper tank
Put in the slot, higher than the upper tank 12；For preventing interior jam from placing rear-inclined, interior jam is fitted upper tank completely
, there is no channeling water phenomenon after welding in inwall.The slot for installing jam 5 in the lower header, institute are provided with the lower header 13
State jam 5 in lower header to be arranged in the slot, higher than the lower header 13；It is interior in order to prevent interior jam from placing rear-inclined
Jam is fitted lower header inwall completely, and channeling water phenomenon does not occur after welding.
Wherein, the upper tank bottom 9 is provided with the flat tube mounting hole of annular spread, and the flat tube mounting hole is rushed for flange
Molded, the flat tube mounting hole and the interference fit of the flat tube 11, flat tube 11 protrude the inner surface of the upper tank 12 after installing；
Flanging bore ensures that flat tube 11 is vertical with upper tank bottom 9, and will not be loosened in welding process.
As shown in figure 5, the top and bottom of trapezoidal fin 10 are trapezoidal shape, it is made up of alloy sheet, side is in corrugation plate shape,
The gap length of corrugated sheet can be adjusted, and can be determined through medium power condition, heat flow density, the air quantity for forcing air draft, wind speed.
As shown in fig. 6, the water inlet 1 and the delivery port 2 have cup-shaped fittings 14, set in the cup-shaped fittings 14
There is coaxial cotter-pin hold, for combining connection with another cup-shaped fittings 14 with steady pin.
As shown in fig. 7, the water inlet 1 and the delivery port 2 have connection straight tube 15, it is connected straight-through for secondary welding
Pipe.
As shown in Figure 8,9, the lower header 13 has the first small lower header 131, the second small lower header 132, under the 3rd is small
Hydroecium 133, the 4th small lower header 134；The upper tank 12 has the first small upper tank 121, the second small upper tank 122, the 3rd
Small upper tank 123.
During work, fluid media (medium) enters the small lower header 131 of lower header first through water inlet 1, is passed through by the first small lower header 131
Flat tube 11 flows into the first small upper tank 121 of upper tank 12, and medium is flowed into lower header by the first small upper tank 121 through flat tube 11
13 the second small lower header 132, then by lower header 13 the second small lower header 132 through flat tube 11 flow into upper tank 12 it is second small
Upper tank 122, medium is flowed into three small lower headers 133 of lower header 13 by the second small upper tank 122 through flat tube 11, then by lower water
3rd small lower header 133 of room 13 flows into the 3rd small upper tank 123 of upper tank 12 through flat tube 11, and medium is by the 3rd small upper tank
123 the 4th small lower headers 134 that lower header 13 is flowed into through flat tube 11, then through being placed in the delivery port of the 4th small lower header 134
Outflow, the above constitutes the water-cooling channel of radiator, so that ensure that working media can flow through each flat tube 11, without dead angle, nothing
Vortex；Cooling fan is placed in the top of upper tank 12, and pressure wind is by cold wind in air through flat tube 11 and fin through radiator center
Heat is taken away in space, and the above constitutes air-cooled passage, reduces temperature so as to reach radiating purpose,
Implementation method of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The implementation method stated.For a person skilled in the art, it is right in the case where the utility model principle and spirit is not departed from
These implementation methods carry out various changes, modification, replacement and modification, still fall within protection domain of the present utility model.
Claims (7)
1. a kind of column formula water cooling heat exchanger, it is characterised in that：Including upper tank, lower header, trapezoidal fin and flat tube；It is described
Upper tank and the lower header are the cyclic structures with same central shaft, and the lower header is by jam shape in some lower headers
Into the small lower header of some independences, the upper tank forms the small upper tank of some independences by jam in some upper tanks, it is described under
Delivery port and water inlet are provided with hydroecium, the delivery port and water inlet are connected with an independent small lower header respectively；Multiple institutes
Flat tube annular spread is stated between the upper tank and the lower header；The small lower header of adjacent two of the lower header passes through
The flat tube is connected with one of them small upper tank of the upper tank, and the small upper tank of adjacent two of the upper tank leads to
Cross the flat tube to be connected with one of them small lower header of the lower header, formed between the upper tank and the lower header
Cooling circulating line；The trapezoidal fin is arranged between the upper tank and the lower header, is brought into close contact with the flat tube.
2. a kind of column formula water cooling heat exchanger according to claim 1, it is characterised in that：The cyclic structure of the lower header
Inner side is provided with outer jam, and the upper tank end is provided with cooling fan, cools down wind from the flat tube and the trapezoidal fin
Outside enters the central space of heat exchanger.
3. a kind of column formula water cooling heat exchanger according to claim 2, it is characterised in that：The lower header includes lower header
Upper lid and lower header bottom, lid is embedded in lower header bottom on the lower header, lower water described in the lower header bottom riveted
Covered on room；The upper tank includes lid and upper tank bottom on upper tank, and lid is embedded in upper tank bottom on the upper tank,
Covered on upper tank described in the upper tank bottom riveted.
4. a kind of column formula water cooling heat exchanger according to claim 3, it is characterised in that：The water inlet and the water outlet
Mouth is arranged on the lower header on lid, and the water inlet and the delivery port use interior with the welding hole of lid on the lower header
Flange is stamped to form.
5. a kind of column formula water cooling heat exchanger according to claim 3, it is characterised in that：The trapezoidal fin is welded on ring
Shape distribution the flat tube, between the upper tank bottom and the lower header bottom, the trapezoidal fin both sides are fitted respectively
On the flat tube.
6. a kind of column formula water cooling heat exchanger according to claim 1, it is characterised in that：Peace is provided with the upper tank
The slot of jam in the upper tank is filled, jam is arranged in the slot in the upper tank, higher than the upper water；Under described
The slot for installing jam in the lower header is provided with hydroecium, jam is arranged in the slot in the lower header, is higher than
The lower header.
7. a kind of column formula water cooling heat exchanger according to claim 1, it is characterised in that：The upper tank bottom is provided with
The flat tube mounting hole of annular spread, the flat tube mounting hole is flange punch forming, the flat tube mounting hole and the flat tube mistake
It is full of cooperation, flat tube protrudes the upper tank inner surface after installing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400250.5U CN206310960U (en) | 2016-12-20 | 2016-12-20 | Column loop type water cooling heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400250.5U CN206310960U (en) | 2016-12-20 | 2016-12-20 | Column loop type water cooling heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310960U true CN206310960U (en) | 2017-07-07 |
Family
ID=59252501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621400250.5U Withdrawn - After Issue CN206310960U (en) | 2016-12-20 | 2016-12-20 | Column loop type water cooling heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310960U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767040A (en) * | 2016-12-20 | 2017-05-31 | 深圳市迅凌科技有限公司 | Column loop type water cooling heat exchanger |
| CN108344181A (en) * | 2018-03-30 | 2018-07-31 | 高俊桥 | A kind of heat-exchange device |
-
2016
- 2016-12-20 CN CN201621400250.5U patent/CN206310960U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767040A (en) * | 2016-12-20 | 2017-05-31 | 深圳市迅凌科技有限公司 | Column loop type water cooling heat exchanger |
| CN106767040B (en) * | 2016-12-20 | 2019-02-15 | 深圳市迅凌科技有限公司 | Column loop type water cooling heat exchanger |
| CN108344181A (en) * | 2018-03-30 | 2018-07-31 | 高俊桥 | A kind of heat-exchange device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170707 Effective date of abandoning: 20190215 |
|
| AV01 | Patent right actively abandoned |