CN105157095A - Cooling fin with oil storage strengthening rib and electric oil heater using cooling fin - Google Patents
Cooling fin with oil storage strengthening rib and electric oil heater using cooling fin Download PDFInfo
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- CN105157095A CN105157095A CN201510639162.4A CN201510639162A CN105157095A CN 105157095 A CN105157095 A CN 105157095A CN 201510639162 A CN201510639162 A CN 201510639162A CN 105157095 A CN105157095 A CN 105157095A
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- oil storage
- oil
- guide chamber
- fin
- storage reinforcement
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Abstract
The invention provides a cooling fin with an oil storage strengthening rib and an electric oil heater using the cooling fin. The cooling fin comprises a main body, wherein an oil guiding cavity is arranged in the middle of the main body; and the oil storage strengthening rib is arranged between the edge of the main body and the oil guiding cavity and communicated with the oil guiding cavity. Compared with the prior art, the cooling fin with the oil storage strengthening rib, provided by the invention, has the advantages as follows: since the oil storage strengthening rib communicated with the oil guiding cavity is arranged on the main body, the mechanical strength of the main body is improved, meanwhile a complex process that residual rust remover in the strengthening rib needs to be discharged separately is omitted, the production efficiency of the cooling fin is greatly improved, and the processing cost of the cooling fin is reduced; and the outer surface temperature of the oil storage strengthening rib cannot be too high so as not to scald a human body.
Description
Technical field
The present invention relates to fin, particularly relate to the fin with oil storage reinforcement, the invention still further relates to the electric heating installation using oil as medium using above-mentioned fin.
Background technology
Be the mechanical strength of raising oily spit of fland sheet in warmer field at present, can establish reinforcement in the sheet place of the keeping to the side punching of oily spit of fland, to improve the mechanical strength of oily spit of fland sheet, on the sheet of oil spit of fland, existing market, the kind of reinforcement is roughly divided into three kinds:
The first, as shown in Figure 6, Oil Guide chamber is concentrated on the middle part of oily spit of fland sheet, near the position at sheet edge, oily spit of fland, hollow reinforcement 61 is set, this reinforcement is hollow-core construction, namely on two monolithics forming oily spit of fland sheet, goes out muscle groove respectively, during assembling, muscle groove on two monolithics is relative, can form hollow reinforcement, the stress direction of two muscle grooves is contrary, and therefore the intensity of this kind of oily spit of fland sheet is higher; But in the process of oily spit of fland sheet, oil spit of fland monolithic often needs spraying rust remover to derust, to improve oily spit of fland quality, but clean complete oily spit of fland monolithic after mounting, gap often in the sheet of oily spit of fland remains a little liquid medicine, the liquid medicine being positioned at Oil Guide chamber can be got rid of by its joint sleeve, and the liquid medicine remained in hollow reinforcement, if get rid of not in time, when after the heating of oily spit of fland sheet, residual liquid medicine is in the so closed space of hollow reinforcement, and expanded by heating by oily spit of fland sheet distending, can affect product safety; Therefore need bottom hollow reinforcement, offer technique aperture 62 residual liquid medicine is discharged, and the corrosion after using for a long time to prevent product can be flowed out in aperture 62, also to refill timing stopper to clog, technique is very complicated, and likely causes product quickening corrosion to break down because liquid medicine row is clean.
The second, as shown in Figure 7, with the difference of the first reinforcement be, its reinforcement 7 is solid construction, namely two monolithics are going out reinforcement 7 near You Tingpian edge after fastening again, be equivalent to being superimposed of the muscle groove on two monolithics, therefore seamless between, namely reinforcement 7 is solid construction, although this kind of oily spit of fland sheet solves the residual problem of liquid medicine, because the stress direction of two muscle grooves is identical, therefore in this, oily spit of fland sheet intensity is not high, cause the oily spit of fland sheet distortion in processing, need later stage shaping to use, increase the amount of labour and cost.
The third, as shown in Figure 8, at the Oil Guide passage 8 of same structure in the middle part of edge's setting and oily spit of fland sheet of oily spit of fland sheet, utilize this Oil Guide passage as reinforcement, so both improve the mechanical strength in oily spit of fland, again without the need to solving the residual problem of liquid medicine, but outermost Oil Guide passage 8 is nearer with oily spit of fland sheet marginal position on this kind of oily spit of fland sheet, oil spit of fland sheet lip temperature and middle portion temperature difference less, very easily scald human body, the oily spit of fland of therefore installing this kind of oily spit of fland sheet needs the temperature being reduced whole oily spit of fland by temperature control component, the product efficiency of heating surface finally can be caused not high, heating effect is poor.
Summary of the invention
Technical problem to be solved by this invention is the deficiency overcoming above-mentioned prior art, provides a kind of fin with oil storage reinforcement.
Technical problem to be solved by this invention is the deficiency overcoming above-mentioned prior art, provides a kind of electric heating installation using oil as medium, and in this kind of electric heating installation using oil as medium, fin is provided with oil storage reinforcement, while reinforcement fin mechanical strength, and not lifting process difficulty.
The main technical schemes adopted according to the fin with oil storage reinforcement provided by the invention is: comprise body, Oil Guide chamber is provided with in the middle part of described body, be provided with oil storage reinforcement between described body edges to described Oil Guide chamber, described oil storage reinforcement is communicated with described Oil Guide chamber.
Fin with oil storage reinforcement provided by the invention also adopts following attached technical scheme:
Described oil storage reinforcement is communicated with the two ends in described Oil Guide chamber respectively.
The two ends in described Oil Guide chamber are equipped with interface channel, and described oil storage reinforcement is communicated with described Oil Guide chamber by described interface channel.
Described Oil Guide chamber comprises the oil duct be located in the middle part of described body and the joint sleeve being located at described oil duct two ends, and described joint sleeve is communicated with described oil duct; Described oil duct is positioned at the side of described joint sleeve, and described interface channel is positioned at the opposite side of described joint sleeve.
Described oil storage reinforcement is ring-type oil storage reinforcement.
Described oil storage reinforcement is two, and lays respectively at the both sides in described Oil Guide chamber, and the two ends of described oil storage reinforcement are communicated with the two ends in described Oil Guide chamber respectively.
Described oil storage reinforcement comprises bar shaped portion and is located at the bend at two ends, described bar shaped portion, and one end of described bend is communicated with described bar shaped portion, and the other end of described bend is communicated with described Oil Guide chamber.
Described Oil Guide chamber comprises the oil duct be positioned in the middle part of described body and the joint sleeve being located at described oil duct two ends, and described joint sleeve is communicated with described oil duct; Described oil duct is communicated with the side of described joint sleeve, and described bend is communicated with the opposite side of described joint sleeve.
The area of section of described oil storage reinforcement and the area of section of described oil duct are than being 1:10-10:1.
The main technical schemes adopted according to electric heating installation using oil as medium provided by the invention is: comprise radiator, the heating component be arranged in described radiator, the electrically-controlled component be arranged on described radiator, described radiator comprises multiple fin connected successively, described fin comprises body, Oil Guide chamber is provided with in the middle part of described body, be provided with oil storage reinforcement between described body edges to described Oil Guide chamber, described oil storage reinforcement is communicated with described Oil Guide chamber.
According to the fin with oil storage reinforcement provided by the invention compared with prior art tool have the following advantages: the present invention by arranging the oil storage reinforcement that is communicated with Oil Guide chamber on body, the setting of this kind of reinforcement not only increases the mechanical strength of body, eliminate the complex process that rust remover residual in reinforcement needs to discharge separately simultaneously, substantially increase the production efficiency of fin, reduce the processing cost of fin; And the hull-skin temperature of oil storage reinforcement can not be too high and scald human body.
According to electric heating installation using oil as medium provided by the invention compared with prior art tool have the following advantages: the present invention by arranging oil storage reinforcement in heat sink body, the setting of this kind of reinforcement not only increases the mechanical strength of body, eliminate the complex process that rust remover residual in reinforcement needs to discharge separately simultaneously, substantially increase the production efficiency of fin, reduce the processing cost of fin; And the hull-skin temperature of oil storage reinforcement can not be too high and scald human body.
Accompanying drawing explanation
Fig. 1 is the front view of fin in the embodiment of the present invention one.
Fig. 2 is the structure chart of fin in the embodiment of the present invention one.
Fig. 3 is the structure chart of radiator in the embodiment of the present invention one.
Fig. 4 is the front view of fin in the embodiment of the present invention two.
Fig. 5 is the structure chart of fin in the embodiment of the present invention two.
Fig. 6 is the structure chart of the first prior art in background technology.
Fig. 7 is the structure chart of the second prior art in background technology.
Fig. 8 is the structure chart of the third prior art in background technology.
Detailed description of the invention
Embodiment one
See Fig. 1 to Fig. 2, according to the fin embodiment with oil storage reinforcement provided by the invention, comprise body, in the middle part of described body, be provided with Oil Guide chamber 1, be provided with oil storage reinforcement 2 between described body edges to described Oil Guide chamber 1, described oil storage reinforcement 2 is communicated with described Oil Guide chamber 1.The present invention by arranging the oil storage reinforcement 2 be communicated with Oil Guide chamber 1 on body, the setting of this kind of reinforcement not only increases the mechanical strength of body, eliminate the complex process that rust remover residual in reinforcement needs to discharge separately simultaneously, substantially increase the production efficiency of fin, reduce the processing cost of fin.
See Fig. 1 to Fig. 2, according to the above embodiments of the present invention, described oil storage reinforcement 2 is communicated with the two ends in described Oil Guide chamber 1 respectively.This kind of structure, when specifically using, contributes to reducing the heat transmission between heat-conducting liquid in oil storage reinforcement 2 and the heat-conducting liquid in Oil Guide chamber 1, prevents heat-conducting liquid temperature in oil storage reinforcement 2 too high and scald human body.
When body in the present embodiment is used in electric heating installation using oil as medium, meeting filling heat-conductive liquid in Oil Guide chamber 1, heat-conducting liquid enters in oil storage reinforcement 2 by Oil Guide chamber 1 simultaneously, and liquid level and the upper end, Oil Guide chamber 1 of heat-conducting liquid can form a part of gap, prevent heat-conducting liquid from expanding with heat and contract with cold and cause damage of product; In oil storage reinforcement 2, the liquid level of heat-conducting liquid flushes with the liquid level of heat-conducting liquid in Oil Guide chamber 1, and oil storage reinforcement 2 and the upper end interconnecting part in Oil Guide chamber 1 are positioned on the liquid level of above-mentioned heat-conducting liquid, therefore in Oil Guide chamber 1, the upper end liquid level of heat-conducting liquid can not blend with the upper end liquid level of heat-conducting liquid in oil storage reinforcement 2; In Oil Guide chamber 1, convection current is there is in heat-conducting liquid by after the heating of the calandria of electric heating installation using oil as medium, the conductive fluid cognition that heat is higher upwards flows, the heat-conducting liquid temperature that oil storage reinforcement 2 is communicated with position with lower end, Oil Guide chamber 1 is lower, thus the heat being passed to heat-conducting liquid in oil storage reinforcement 2 is also considerably less, thus can not be too high and scald human body because of the heat-conducting liquid temperature in oil storage reinforcement 2.
See Fig. 1 to Fig. 2, according to the above embodiments of the present invention, the two ends in described Oil Guide chamber 1 are equipped with interface channel 3, and described oil storage reinforcement 2 is communicated with described Oil Guide chamber 1 by described interface channel 3.Oil storage reinforcement 2 is communicated with Oil Guide chamber 1 by interface channel 3, is convenient to the machine-shaping of body, reduces technology difficulty, and can not reduce the mechanical strength of body; During concrete use, contribute to reducing the convection current of heat-conducting liquid in heat-conducting liquid and Oil Guide chamber 1 in oil storage reinforcement 2.
See Fig. 1 to Fig. 2, according to the above embodiments of the present invention, described Oil Guide chamber 1 comprises the oil duct 12 be located in the middle part of described body and the joint sleeve 11 being located at described oil duct 12 two ends, and described joint sleeve 11 is communicated with described oil duct 12; Described oil duct 12 is positioned at the side of described joint sleeve 11, and described interface channel 3 is positioned at the opposite side of described joint sleeve 11.Interface channel is arranged at the top and bottom in Oil Guide chamber 1 by this kind of structure, the upper end liquid level of heat-conducting liquid in oil storage reinforcement 2 can be realized during concrete use and or not do not blend the upper end liquid level of heat-conducting liquid in Oil Guide chamber 1, the heat-conducting liquid temperature of oil storage reinforcement 2 lower end and lower end, Oil Guide chamber 1 connectivity part is lower, thus reduces the convection current of heat-conducting liquid in heat-conducting liquid and Oil Guide chamber 1 in oil storage reinforcement 2.
See Fig. 1 to Fig. 2, according to the above embodiments of the present invention, described oil storage reinforcement 2 is ring-type oil storage reinforcement 2.Ring-type oil storage reinforcement 2 not only contributes to the mechanical strength improving body, and is convenient to machine-shaping and sealing.
The area of section of described oil storage reinforcement 2 and the area of section of described oil duct 12 are than being 1:10-10:1.The present embodiment is preferably 1:1.Not only contribute to the storage capacity reducing heat-conducting liquid in oil storage reinforcement 2, and the convection current of heat-conducting liquid and heat-conducting liquid in Oil Guide chamber 1 in oil storage reinforcement 2 can be slowed down, thus reduction oil storage reinforcement 2 surface temperature.
See Fig. 3, according to electric heating installation using oil as medium embodiment provided by the invention, comprise radiator, the heating component 5 be arranged in described radiator, the electrically-controlled component be arranged on described radiator, described radiator comprises multiple fin 4 connected successively, described heating component 5 and described electrically-controlled component are technology comparatively ripe in prior art, do not repeating, the fin 4 described in the present embodiment is the fin described in above-described embodiment herein.The present invention by arranging oil storage reinforcement 2 in heat sink body, the setting of this kind of reinforcement not only increases the mechanical strength of body, eliminate the complex process that rust remover residual in reinforcement needs to discharge separately simultaneously, substantially increase the production efficiency of fin 4, reduce the processing cost of fin.
Embodiment two
See Fig. 4 and Fig. 5, the present embodiment is roughly the same with above-described embodiment one, difference is that the oil storage reinforcement in the present embodiment is different from the oil storage reinforcing rib structure in embodiment one, described oil storage reinforcement 2 is two, and laying respectively at the both sides in described Oil Guide chamber 1, the two ends of described oil storage reinforcement 2 are communicated with the two ends in described Oil Guide chamber 1 respectively.This kind of structure, when specifically using, contributes to reducing the heat transmission between heat-conducting liquid in oil storage reinforcement 2 and the heat-conducting liquid in Oil Guide chamber 1, prevents heat-conducting liquid temperature in oil storage reinforcement 2 too high and scald human body.
See Fig. 4 and Fig. 5, according to the above embodiments of the present invention, described oil storage reinforcement 2 comprises bar shaped portion 21 and is located at the bend 22 at two ends, described bar shaped portion 21, and one end of described bend 22 is communicated with described bar shaped portion 21, and the other end of described bend 22 is communicated with described Oil Guide chamber 1.Be communicated with the two ends in Oil Guide chamber 1 by making the bend 22 on oil storage reinforcement 2, bend 22 not only contributes to the mechanical strength improving body, the convection current of heat-conducting liquid and heat-conducting liquid in Oil Guide chamber in oil storage reinforcement can be slowed down simultaneously, thus the heat transmission of heat-conducting liquid in heat-conducting liquid and Oil Guide chamber in minimizing oil storage reinforcement.
See Fig. 4 and Fig. 5, according to the above embodiments of the present invention, described Oil Guide chamber 1 comprises the oil duct 12 be positioned in the middle part of described body and the joint sleeve 11 being located at described oil duct 12 two ends, and described joint sleeve 11 is communicated with described oil duct 12; Described oil duct 12 is communicated with the side of described joint sleeve 11, and described bend 22 is communicated with the opposite side of described joint sleeve 11.On oil storage reinforcement 2 two bends 22 are communicated with the two ends in Oil Guide chamber 1 respectively, during concrete use, realize the upper end liquid level of heat-conducting liquid in oil storage reinforcement 2 and or not do not blend the upper end liquid level of heat-conducting liquid in Oil Guide chamber 1, the heat-conducting liquid temperature of oil storage reinforcement 2 lower end and lower end, Oil Guide chamber 1 connectivity part is lower, thus reduces the convection current of heat-conducting liquid in heat-conducting liquid and Oil Guide chamber 1 in oil storage reinforcement 2.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can change these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (10)
1. with a fin for oil storage reinforcement, comprise body, be provided with Oil Guide chamber in the middle part of described body, it is characterized in that: be provided with oil storage reinforcement between described body edges to described Oil Guide chamber, described oil storage reinforcement is communicated with described Oil Guide chamber.
2. the fin with oil storage reinforcement according to claim 1, is characterized in that: described oil storage reinforcement is communicated with the two ends in described Oil Guide chamber respectively.
3. the fin with oil storage reinforcement according to claim 2, is characterized in that: the two ends in described Oil Guide chamber are equipped with interface channel, and described oil storage reinforcement is communicated with described Oil Guide chamber by described interface channel.
4. the fin with oil storage reinforcement according to claim 3, is characterized in that: described Oil Guide chamber comprises the oil duct be located in the middle part of described body and the joint sleeve being located at described oil duct two ends, and described joint sleeve is communicated with described oil duct; Described oil duct is positioned at the side of described joint sleeve, and described interface channel is positioned at the opposite side of described joint sleeve.
5. the fin with oil storage reinforcement according to claim 1-4 any one, is characterized in that: described oil storage reinforcement is ring-type oil storage reinforcement.
6. the fin with oil storage reinforcement according to claim 2, is characterized in that: described oil storage reinforcement is two, and lays respectively at the both sides in described Oil Guide chamber, and the two ends of described oil storage reinforcement are communicated with the two ends in described Oil Guide chamber respectively.
7. the fin with oil storage reinforcement according to claim 6, it is characterized in that: described oil storage reinforcement comprises bar shaped portion and is located at the bend at two ends, described bar shaped portion, one end of described bend is communicated with described bar shaped portion, and the other end of described bend is communicated with described Oil Guide chamber.
8. the fin with oil storage reinforcement according to claim 7, is characterized in that: described Oil Guide chamber comprises the oil duct be positioned in the middle part of described body and the joint sleeve being located at described oil duct two ends, and described joint sleeve is communicated with described oil duct; Described oil duct is communicated with the side of described joint sleeve, and described bend is communicated with the opposite side of described joint sleeve.
9. the fin with oil storage reinforcement according to claim 4 or 7, is characterized in that: the area of section of described oil storage reinforcement and the area of section of described oil duct are than being 1:10-10:1.
10. an electric heating installation using oil as medium, comprise radiator, the heating component be arranged in described radiator, the electrically-controlled component be arranged on described radiator, described radiator comprises multiple fin connected successively, it is characterized in that: described fin is the fin in the claims 1-9 described in arbitrary claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639162.4A CN105157095A (en) | 2015-09-30 | 2015-09-30 | Cooling fin with oil storage strengthening rib and electric oil heater using cooling fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639162.4A CN105157095A (en) | 2015-09-30 | 2015-09-30 | Cooling fin with oil storage strengthening rib and electric oil heater using cooling fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105157095A true CN105157095A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510639162.4A Pending CN105157095A (en) | 2015-09-30 | 2015-09-30 | Cooling fin with oil storage strengthening rib and electric oil heater using cooling fin |
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| CN (1) | CN105157095A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830112A (en) * | 1981-08-18 | 1983-02-22 | Toshiba Corp | Tank for oil-filld electric apparatus |
| CN2643265Y (en) * | 2003-08-23 | 2004-09-22 | 李军 | Radiator |
| CN102644966A (en) * | 2012-04-16 | 2012-08-22 | 宁波先锋电器制造有限公司 | Oil heater radiating fin and electric oil heater using radiating fin |
| CN203704122U (en) * | 2014-03-07 | 2014-07-09 | 宁波先锋电器制造有限公司 | Electrical oil heater with heat radiation channel |
| CN204084589U (en) * | 2014-09-25 | 2015-01-07 | 黄胜涛 | The fin of oil charging type electric heater |
| CN205014463U (en) * | 2015-09-30 | 2016-02-03 | 宁波先锋电器制造有限公司 | Fin and electric heat oil spit of fland of using this fin with oil storage strengthening rib |
-
2015
- 2015-09-30 CN CN201510639162.4A patent/CN105157095A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830112A (en) * | 1981-08-18 | 1983-02-22 | Toshiba Corp | Tank for oil-filld electric apparatus |
| CN2643265Y (en) * | 2003-08-23 | 2004-09-22 | 李军 | Radiator |
| CN102644966A (en) * | 2012-04-16 | 2012-08-22 | 宁波先锋电器制造有限公司 | Oil heater radiating fin and electric oil heater using radiating fin |
| CN203704122U (en) * | 2014-03-07 | 2014-07-09 | 宁波先锋电器制造有限公司 | Electrical oil heater with heat radiation channel |
| CN204084589U (en) * | 2014-09-25 | 2015-01-07 | 黄胜涛 | The fin of oil charging type electric heater |
| CN205014463U (en) * | 2015-09-30 | 2016-02-03 | 宁波先锋电器制造有限公司 | Fin and electric heat oil spit of fland of using this fin with oil storage strengthening rib |
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Application publication date: 20151216 |