CN205245835U - Board -like finned tubular radiator - Google Patents
Board -like finned tubular radiator Download PDFInfo
- Publication number
- CN205245835U CN205245835U CN201521086668.9U CN201521086668U CN205245835U CN 205245835 U CN205245835 U CN 205245835U CN 201521086668 U CN201521086668 U CN 201521086668U CN 205245835 U CN205245835 U CN 205245835U
- Authority
- CN
- China
- Prior art keywords
- framework
- radiating subassembly
- finned tube
- radiator
- frame
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a board -like finned tubular radiator, include the frame, it has two at least slots to arrange in the frame, is equipped with spacer between two adjacent slots, and the vertical ventilation groove that is provided with is all inserted in the slot and is equipped with radiator unit in the spacer, and radiator unit includes the framework, and it has the finned tube to arrange in the framework, still is equipped with inlet and liquid outlet in the framework, and last one antithetical couplet radiator unit's the liquid outlet and the radiator unit's of next antithetical couplet inlet passes through the hose and links to each other. This board -like finned tubular radiator simple structure, the radiating rate is fast, still can realize normal work when the finned tube takes place to leak.
Description
Technical field
The utility model relates to radiator, and more particularly, it relates to a kind of plate fin tube radiator.
Background technology
Radiator is heat abstractor conventional in factory, is used for the cooling fluid of high temperature to carry out cooling.
At present, application number is that the Chinese patent of 201010169998.X discloses a kind of convective superconducting radiator of finned tube, comprise the shell that offers hot-blast outlet, enclosure is provided with bottom rail square tube, the inner hot water independent loops pipe of installing of bottom rail square tube, in bottom rail square tube, be welded with left standpipe, middle standpipe and right standpipe that bottom is connected with bottom rail square tube, left standpipe is connected with middle standpipe by left finned tube group, and middle standpipe is connected with right standpipe by right finned tube group; After bottom rail square tube is communicated with left standpipe, middle standpipe and right standpipe, form negative pressure cavity, in negative pressure cavity, be filled with the heat-conducting medium forming after potassium bichromate, sodium perborate, aluminium hydroxide, sodium peroxide, boric acid, manganese dioxide, cobalt sesquioxide mixing. Although this convective superconducting radiator of finned tube can be realized quick heat radiating, due to complex structure, cost is higher, and any finned tube occurs to leak just needs shutdown maintenance, and maintenance trouble.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of plate fin tube radiator, still can realize normal work in the time having finned tube that leakage occurs.
For achieving the above object, the utility model provides following technical scheme: a kind of plate fin tube radiator, comprise frame, in frame, be arranged with at least two slots, between two adjacent slots, be provided with spacer, in spacer, be vertically provided with ventilation slot, in slot, be all inserted with radiating subassembly, radiating subassembly comprises framework, in framework, be arranged with finned tube, in framework, be also provided with inlet and liquid outlet, the liquid outlet of a upper radiating subassembly is connected by flexible pipe with the inlet of the radiating subassembly of next connection.
By above setting, in the time that high temperature coolant flows into this plate fin tube radiator, frame internal temperature is higher, make the air expanded by heating of frame inside, produce ascending air, drive the Cryogenic air of frame bottom and both ends of the surface to enter frame inside, carry out cooling to the tuberculated pipe on radiating subassembly, because frame entirety is comparatively compact, so can produce stronger convection action, there is cooling but effect preferably. In the time having finned tube to occur to leak, only need can make this plate fin radiator restart work by being connected to the flexible pipe on radiating subassembly inlet on this connection and directly linking on the inlet of next connection, easy to maintenance.
The utility model is further set to: described finned tube level arranges, and finned tube is provided with fin, and fin is provided with groove, and two adjacent grooves are towards the opposite.
Finned tube level arranges, and the fin end face on finned tube is identical with air current flow direction, can increase the contact area of fin and cold air, accelerates the cooling velocity of the high temperature coolant in finned tube. Fin is provided with groove, can increase the contact area of fin and air, improves radiating rate.
The utility model is further set to: described slot both sides are provided with the eyelet bolt for fixing radiating subassembly, and the end of thread of eyelet bolt is provided with fixture.
Use the fixing radiating subassembly of eyelet bolt can avoid interfering, in the time that needs are extracted radiating subassembly out slot, can forward eyelet bolt to spacer as long as unscrew the fixture of the eyelet bolt end of thread, avoid interfering.
The utility model is further set to: described framework end face middle part and both sides are equipped with reinforcement.
Reinforcement the bulk strength that can increase framework is set, prevent from causing owing to being heated framework distortion. Cause the weld cracking between finned tube and framework, cause leaking, affect the normal use of radiator.
The utility model is further set to: described framework side is provided with the handle of being convenient to radiating subassembly to pull out slot.
Radiating subassembly can be conveniently extracted in arranging of handle out, especially, in the time that framework temperature is higher, can avoid scalding hand.
In sum, the utlity model has following beneficial effect: can effectively reduce the vibrations of cover body, reduce noise, increase the air supplying distance of air-introduced machine simultaneously.
Brief description of the drawings
Fig. 1 is the outline drawing of the utility model embodiment;
Fig. 2 is the outline drawing of the utility model embodiment radiating subassembly;
Fig. 3 is the outline drawing of the utility model embodiment finned tube.
Reference numeral:1, frame; 2, slot; 3, spacer; 4, radiating subassembly; 41, framework; 5, ventilation slot; 6, flexible pipe; 7, inlet; 8, liquid outlet; 9, finned tube; 91, fin; 911, groove; 10, reinforcement; 11, handle; 12, eyelet bolt; 13, fixture.
Detailed description of the invention
With reference to accompanying drawing, embodiment is described further.
A kind of plate fin tube radiator, comprise frame 1, in frame 1, be arranged with at least two slots 2, between two adjacent slots 2, be provided with spacer 3, the interior ventilation slot 5 that is vertically provided with of spacer 3, the interior radiating subassembly 4 that is all inserted with of slot 2, radiating subassembly 4 comprises framework 41, in framework 41, be arranged with finned tube 9, be also provided with inlet 7 and liquid outlet 8 in framework 41, the inlet 7 of the liquid outlet 8 of a upper radiating subassembly 4 and the radiating subassembly 4 of next connection is connected by flexible pipe 6. Frame 1 is preferably rectangle, and slot 2 runs through frame 1 two sides, left and right and distributes along frame 1 width. It is generally that frame is padded when this plate fin tube radiator uses, make frame bottom there is larger draught area, in the time that the higher cooling fluid of temperature flows into this plate fin pipe 9 radiator, frame 1 internal temperature is higher, make the air expanded by heating of frame 1 inside, produce ascending air, drive the Cryogenic air of frame 1 bottom and both ends of the surface to enter frame 1 inside, form convection current, carry out cooling to the finned tube 9 on radiating subassembly 4, because frame 1 entirety is comparatively compact, so can produce stronger convection action, there is cooling but effect preferably. In the time having finned tube 9 to occur to leak, only need can make this plate fin radiator restart work by being connected to the flexible pipe 6 on radiating subassembly inlet 7 on this connection and directly linking on the inlet 7 of next connection, easy to maintenance. Inlet 7 and liquid outlet 8 can be general, can exchange according to actual needs inlet 7 and liquid outlet 8. In order to reduce frictional force, slot 2 bottoms or framework 41 bottoms can arrange roller to reduce frictional force. In frame 1, also scribble rust preventive coating, antirust paint also scribbles heat insulating coat outward, prevents from that support body from expanding with heat and contract with cold to cause antirust paint cracking to come off. Heat insulating coat is selected general wall surface heat insulating paint.
Described finned tube 9 is horizontally disposed with, and finned tube 9 is provided with fin, and fin 91 is provided with groove 911, and two adjacent grooves 911 are towards the opposite. Finned tube 9 is horizontally disposed with, and fin 91 end faces on finned tube 9 are identical with air current flow direction, can increase the contact area of fin 91 and cold air, accelerates the cooling velocity of the high temperature coolant in finned tube 9. Fin 91 is provided with groove 911, can further increase the contact area of fin 91 and air, improves radiating rate. In addition, two adjacent row's finned tubes 9 are dislocatedly distributed, and can farthest utilize the cold air flowing into from frame 1 side, in order to reduce the temperature of finned tube 9, accelerate radiator heat-dissipation speed.
Described slot 2 both sides are provided with the eyelet bolt 12 for fixing radiating subassembly 4, and the end of thread of eyelet bolt 12 is provided with fixture 13. Use the fixing radiating subassembly 4 of eyelet bolt 12 can avoid interfering, in the time that needs are extracted radiating subassembly 4 out slot 2, can forward eyelet bolt 12 to spacer 3 as long as unscrew the fixture 13 of eyelet bolt 12 ends of thread, avoid interfering. Fixture 13 can make nut, or is with female handwheel, is preferably and is with female handwheel, because handwheel lifting surface area is larger, convenient while turning, does not need instrument to tighten.
Described framework 41 end face middle parts and both sides are equipped with reinforcement 10. Reinforcement 10 the bulk strength that can increase framework 41 is set, prevent from causing owing to being heated framework 41 to be out of shape. Cause the weld cracking between finned tube 9 and framework 41, cause leaking, affect the normal use of radiator. The quantity of reinforcement 10 is preferably three, and framework 41 two ends and centre are respectively provided with one, farthest on the basis of quantity of reducing reinforcement 10, increases the bulk strength of framework 41.
Described framework 41 sides are provided with the handle 11 of being convenient to radiating subassembly 4 to pull out slot 2. Radiating subassembly 4 can be conveniently extracted in arranging of handle 11 out, especially when higher, can avoid scalding hand in framework 41 temperature.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a plate fin tube radiator, comprise frame (1), it is characterized in that: in frame (1), be arranged with at least two slots (2), between adjacent two slots (2), be provided with spacer (3), the ventilation slot (5) that is communicated with upper and lower surface is vertically set in spacer (3), in slot (2), be all inserted with radiating subassembly (4), radiating subassembly (4) comprises framework (41), in framework (41), be arranged with finned tube (9), in framework (41), be also provided with inlet (7) and liquid outlet (8), the inlet (7) of the liquid outlet (8) of a upper radiating subassembly (4) and the radiating subassembly (4) of next connection is connected by flexible pipe (6).
2. plate fin tube radiator according to claim 1, is characterized in that: described finned tube (9) is horizontally disposed with, and finned tube (9) is provided with fin (91), and fin (91) is provided with groove (911), and adjacent two grooves (911) are towards the opposite.
3. plate fin tube radiator according to claim 2, is characterized in that: described slot (2) both sides are provided with the eyelet bolt (12) for fixing radiating subassembly (4), and the end of thread of eyelet bolt (12) is provided with fixture (13).
4. plate fin tube radiator according to claim 3, is characterized in that: described framework (41) end face middle part and both sides are equipped with reinforcement (10).
5. plate fin tube radiator according to claim 4, is characterized in that: described framework (41) side is provided with the handle (11) of being convenient to radiating subassembly (4) pull-out slot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086668.9U CN205245835U (en) | 2015-12-23 | 2015-12-23 | Board -like finned tubular radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086668.9U CN205245835U (en) | 2015-12-23 | 2015-12-23 | Board -like finned tubular radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245835U true CN205245835U (en) | 2016-05-18 |
Family
ID=55944905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521086668.9U Expired - Fee Related CN205245835U (en) | 2015-12-23 | 2015-12-23 | Board -like finned tubular radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203116A (en) * | 2021-05-07 | 2021-08-03 | 江苏克伦伯格热能技术有限公司 | High-efficient radiator with air circulation mechanism |
-
2015
- 2015-12-23 CN CN201521086668.9U patent/CN205245835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203116A (en) * | 2021-05-07 | 2021-08-03 | 江苏克伦伯格热能技术有限公司 | High-efficient radiator with air circulation mechanism |
| CN113203116B (en) * | 2021-05-07 | 2022-09-30 | 江苏克伦伯格热能技术有限公司 | High-efficient radiator with air cycle mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160518 Termination date: 20181223 |