CN113105101A - Electric boosting cooling water jacket - Google Patents
Electric boosting cooling water jacket Download PDFInfo
- Publication number
- CN113105101A CN113105101A CN202110485364.3A CN202110485364A CN113105101A CN 113105101 A CN113105101 A CN 113105101A CN 202110485364 A CN202110485364 A CN 202110485364A CN 113105101 A CN113105101 A CN 113105101A
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- Prior art keywords
- jacket
- cooling water
- spiral
- electrode
- water jacket
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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.)
- Pending
Links
- 239000000498 cooling water Substances 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 230000004907 flux Effects 0.000 claims 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 239000002826 coolant Substances 0.000 description 13
- 239000011521 glass Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an electric boosting cooling water jacket, electric boosting cooling water jacket includes the water jacket body, the water jacket body has the electrode passageway that is used for wearing to establish the electrode, this internal centre of water jacket the electrode passageway is constructed and is had double helix form cooling water course, and this double helix form cooling water course includes first spiral water course and second spiral water course, first spiral water course and second spiral water course set up side by side and syntropy extension, and the top of this first spiral water course and second spiral water course communicates each other, and the bottom communicates respectively in seting up water inlet and delivery port on the water jacket body. Through above-mentioned technical scheme, this electric boosting cooling water jacket that openly provides has the advantage that cooling effect is good, the heat transfer is even.
Description
Technical Field
The disclosure relates to the technical field of glass manufacturing, in particular to an electric boosting cooling water jacket.
Background
Glass electric melting means that current is introduced into molten glass through electrodes, and the molten glass between the electrodes generates joule heat under the action of alternating current after electrification, so that the purposes of melting and temperature regulation are achieved. Electric boosting refers to the introduction of glass electrofusion as an auxiliary heating means in a glass tank furnace heated by traditional fuels.
In the related art, a cooling water jacket is used to cool down the electrode. However, the existing cooling water jacket has low heat exchange efficiency and dead cooling corners, which easily causes uneven heat exchange and leads to local high temperature.
Disclosure of Invention
The electric boosting cooling water jacket has the advantages of good cooling effect and uniform heat exchange.
In order to achieve the above object, the present disclosure provides an electric boosting cooling water jacket, which includes a water jacket body having an electrode channel for passing an electrode, a double-spiral cooling water channel configured around the electrode channel in the water jacket body, the double-spiral cooling water channel including a first spiral water channel and a second spiral water channel, the first spiral water channel and the second spiral water channel are arranged side by side and extend in the same direction, top ends of the first spiral water channel and the second spiral water channel are communicated with each other, and bottom ends of the first spiral water channel and the second spiral water channel are respectively communicated with a water inlet and a water outlet formed in the water jacket body.
Optionally, the water jacket body includes cover shell and cover core, be provided with two spiral grooves on the lateral wall of cover core, this two spiral grooves include first helicla flute and second helicla flute, the cover core wear to locate in the cover shell and with cover shell interference fit, two spiral grooves with the inner wall of cover shell forms jointly double helical form cooling water course.
Optionally, the double helical groove has a longitudinal section that is rectangular.
Optionally, a communication port for communicating the top ends of the first spiral groove and the second spiral groove is formed at the top end of the sleeve core.
Optionally, a first channel through which the electrode passes is coaxially formed in the sleeve core, a first through hole through which the electrode passes is formed in the top end of the sleeve shell, and the top end face of the sleeve core abuts against the inner top face of the sleeve shell so as to separate the double-spiral cooling water channel from the electrode channel.
Optionally, the water jacket body includes an end cap fixedly connected to the bottom end of the jacket, the end cap having a second through hole for passing an electrode therethrough, and the first through hole, the first passage, and the second through hole collectively form the electrode passage.
Optionally, the first through hole, the first channel, and the second through hole have equal diameters and are coaxially disposed.
Optionally, the water inlet and the water outlet are both arranged on the end cover.
Optionally, a bottom end face of the sleeve core abuts against a top face of the end cap for separating the double helical cooling water channel and the electrode channel.
Optionally, the casing is configured as a cylinder, and the casing, the sleeve core, and the electrode passage are coaxially disposed.
According to the technical scheme, the electric boosting cooling water jacket provided by the disclosure utilizes the up-and-down spiral circulation of the cooling medium in the double-spiral cooling water channel, so that the heat exchange area can be increased, and the cooling effect is enhanced; specifically, the cooling medium enters from the water inlet and flows upwards around the electrode channel along the first spiral water channel, flows into the second spiral water channel at the top end of the water jacket body and flows downwards around the electrode channel, and finally flows out from the water outlet. In the process, the cooling medium exchanges heat with the electrode to achieve the effect of cooling the electrode. Meanwhile, as the cooling medium circularly penetrates all regions of the water jacket body, dead angles of water circulation are avoided, the cooling effect on all parts of the electrode is uniform, the temperature of the electrode is uniform, and the service life of the electrode is prolonged. In conclusion, the electric boosting cooling water jacket provided by the disclosure can increase the heat exchange area, avoids the dead angle of water circulation, and has the advantages of good cooling effect and uniform heat exchange.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a perspective view of an electrically-boosted cooling water jacket set forth in an exemplary embodiment of the present disclosure;
FIG. 2 is a cross-sectional view of an electrically-boosted cooling water jacket set forth in an exemplary embodiment of the present disclosure;
FIG. 3 is a cross-sectional view of a jacket of an electrically-assisted cooling water jacket as set forth in an exemplary embodiment of the present disclosure;
FIG. 4 is a perspective view of a jacket core of an electrically-boosted cooling water jacket set forth in an exemplary embodiment of the present disclosure;
FIG. 5 is a perspective view of another angle in FIG. 4;
fig. 6 is a perspective view of an end cover of an electrically-boosted cooling water jacket set forth in an exemplary embodiment of the present disclosure.
Description of the reference numerals
1-water jacket body; 101-a casing; 102-a core sleeve; 103-double spiral grooves; 1031-a first helical groove; 1032-a second helical groove; 104-a communication port; 105-a first channel; 106 — a first via; 107-end cap; 108-a second via; 2-an electrode channel; 3-double spiral cooling water channels; 301-a first spiral raceway; 302-a second spiral waterway; 4-a water inlet; and 5, a water outlet.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise stated, terms of orientation such as "upper, lower", "top, bottom" are defined based on fig. 1, and refer to the drawing direction of fig. 1. "inner and outer" refer to the inner and outer of the profile of the associated member. The terms "first," "second," and the like, are used for distinguishing one element from another, and do not necessarily have the order or importance.
The present disclosure will be further described with reference to the accompanying drawings and detailed description.
In the specific embodiment provided by the present disclosure, an electric boosting cooling water jacket is proposed, and as shown in fig. 1 to 6, the electric boosting cooling water jacket includes a water jacket body 1, the water jacket body 1 has an electrode channel 2 for passing an electrode, a double-spiral cooling water channel 3 is configured in the water jacket body 1 around the electrode channel 2, the double-spiral cooling water channel 3 includes a first spiral water channel 301 and a second spiral water channel 302, the first spiral water channel 301 and the second spiral water channel 302 are arranged side by side and extend in the same direction, top ends of the first spiral water channel 301 and the second spiral water channel 302 are communicated with each other, and bottom ends of the first spiral water channel 301 and the second spiral water channel 302 are respectively communicated with a water inlet 4 and a water outlet 5 provided on the water jacket body 1.
According to the technical scheme, the electric boosting cooling water jacket provided by the disclosure utilizes the up-and-down spiral circulation of the cooling medium in the double-spiral cooling water channel 3, so that the heat exchange area can be increased, and the cooling effect is enhanced; specifically, as shown in fig. 1 to 2, the cooling medium enters from the water inlet 4 and flows upward around the electrode passage 2 along the first spiral water passage 301, and flows into the second spiral water passage 302 at the top end of the water jacket body 1 to flow downward around the electrode passage 2, and finally flows out from the water outlet 5. In the process, the cooling medium exchanges heat with the electrode to achieve the effect of cooling the electrode. Meanwhile, as the cooling medium circularly penetrates all regions of the water jacket body 1, dead angles of water circulation are avoided, the cooling effect on each part of the electrode is uniform, the temperature of the electrode is uniform, and the service life of the electrode is prolonged. In conclusion, the electric boosting cooling water jacket provided by the disclosure can increase the heat exchange area, avoids the dead angle of water circulation, and has the advantages of good cooling effect and uniform heat exchange.
In some embodiments, referring to fig. 2 to 5, the water jacket body 1 includes a jacket 101 and a jacket core 102, a double spiral groove 103 is provided on an outer side wall of the jacket core 102, the double spiral groove 103 includes a first spiral groove 1031 and a second spiral groove 1032, the jacket core 102 is inserted into the jacket 101 and is in interference fit with the jacket 101, and the double spiral groove 103 and an inner wall of the jacket 101 together form a double spiral cooling water channel 3. In this way, through the interference fit between the jacket core 102 and the jacket 101, the first spiral groove 1031 and the inner wall of the jacket 101 form the first spiral water channel 301, the second spiral groove 1032 and the inner wall of the jacket 101 form the second spiral water channel 302, and the first spiral water channel 301 and the second spiral water channel 302 are separated except for the top communication, so as to ensure that the cooling medium flows along the double-spiral cooling water channel 3. In addition, the interference fit of the core 102 with the casing 101 may also prevent the core 102 from rotating relative to the casing 101.
In some specific embodiments, referring to fig. 4, the top end of the sleeve core 102 is opened with a communication port 104 for communicating the top ends of the first and second spiral grooves 1031, 1032. In this way, after the sleeve core 102 is in interference fit with the sleeve 101, the formed first spiral water channel 301 and the second spiral water channel 302 can be communicated with each other.
The configuration of double spiral groove 103 may be configured in any suitable manner, for example, in some embodiments, double spiral groove 103 has a rectangular longitudinal cross-section. The longitudinal section is taken along the plane of the central axis of the core 102 as shown in fig. 2, so that the longitudinal section of the double spiral grooves 103 is rectangular, the contact area between the cooling medium and the inner wall of the core 102 is maximized, and the heat exchange efficiency is the best. Of course, in other specific embodiments, the longitudinal section of the double spiral groove 103 may also be trapezoidal or other shapes, and the disclosure is not limited thereto.
In some embodiments, referring to fig. 2 to 4, a first channel 105 for passing the electrode is coaxially formed in the sleeve core 102, a first through hole 106 for passing the electrode is formed at the top end of the casing 101, and a top end surface 1021 of the sleeve core 102 abuts against the inner top surface of the casing 101 to separate the double-spiral cooling water channel 3 and the electrode channel 2. Thus, when the top end surface 1021 of the sleeve core 102 abuts against the inner top surface of the casing 101, the communication port 104 of the top end of the sleeve core 102 is engaged with the inner top surface and the inner wall of the casing 101, and a communication channel for communicating the first spiral channel 301 and the second spiral channel 302 can be formed. Meanwhile, the top end surface 1021 of the sleeve core 102 abuts against and is attached to the inner top surface of the sleeve shell 101, so that the double-spiral cooling water channel 3 and the electrode channel 2 can be separated, a cooling medium is prevented from flowing into the electrode channel 2, and the safety performance of the cooling water jacket can be improved.
In some embodiments, as shown in fig. 2 and 6, the water jacket body 1 includes an end cap 107 attached to the bottom end of the jacket 101, the end cap 107 having a second through hole 108 through which an electrode passes, and the first through hole 106, the first passage 105, and the second through hole 108 collectively forming the electrode passage 2. The connection between the end cap 107 and the casing 101 may be welded or bolted, and the disclosure is not limited in this respect.
In some embodiments, referring to fig. 2, the first through hole 106, the first channel 105, and the second through hole 108 are equal in diameter and are coaxially disposed so as to facilitate the penetration of the electrode.
In some embodiments, referring to fig. 6, the water inlet 4 and the water outlet 5 are both open on the end cap 107. When the cooling water supply device is used, the water pipe connectors can be installed in the water inlet 4 and the water outlet 5, the water pipe connectors are externally connected with a cooling water source, the water source is opened during working, and cooling water (cooling medium) flows along the double-spiral cooling water channel 3.
In some embodiments, referring to fig. 2 and 5, the bottom end surface 1022 of the sleeve core 102 abuts the top surface of the end cap 107 for separating the double helical cooling water channel 3 and the electrode channel 2. In this way, the bottom end surface 1022 of the sleeve core 102 abuts against the top surface of the end cap 107, so that the double-spiral cooling water channel 3 and the electrode passage 2 can be separated, the cooling medium is prevented from flowing into the electrode passage 2, and the safety performance of the cooling water jacket can be increased.
In some embodiments, referring to fig. 2, the casing 101 is configured in a cylindrical shape, and the casing 101, the core 102, and the electrode passage 2 are coaxially disposed. Therefore, the heat exchange of the electrode in the circumferential direction of the electrode can be uniform, the cooling effect can be enhanced, and the volume of the cooling water jacket can be reduced.
In some embodiments, the casing 101, the core 102, and the end cap 107 may be made of a high temperature resistant and corrosion resistant material to enhance the service life.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, various possible combinations will not be separately described in this disclosure.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. The utility model provides an electric boosting cooling water jacket, its characterized in that, electric boosting cooling water jacket includes water jacket body (1), water jacket body (1) has electrode passageway (2) that are used for wearing to establish the electrode, surround in water jacket body (1) electrode passageway (2) are constructed with double helix form cooling water course (3), and this double helix form cooling water course (3) include first spiral water course (301) and second spiral water course (302), first spiral water course (301) and second spiral water course (302) set up side by side and syntropy extend, and the top of this first spiral water course (301) and second spiral water course (302) communicates each other, and the bottom communicates respectively in establish water inlet (4) and delivery port (5) on water jacket body (1).
2. An electric-boosting cooling water jacket according to claim 1, wherein the water jacket body (1) comprises a jacket (101) and a jacket core (102), a double spiral groove (103) is arranged on the outer side wall of the jacket core (102), the double spiral groove (103) comprises a first spiral groove (1031) and a second spiral groove (1032), the jacket core (102) is arranged in the jacket (101) in a penetrating way and is in interference fit with the jacket (101), and the double spiral groove (103) and the inner wall of the jacket (101) jointly form the double-spiral cooling water channel (3).
3. An electric flux cooling water jacket according to claim 2, characterised in that the double helical groove (103) has a rectangular longitudinal section.
4. An electric-boosting cooling water jacket according to claim 2, wherein the top end of the jacket core (102) is opened with a communication port (104) for communicating the top ends of the first and second spiral grooves (1031, 1032).
5. The electric boosting cooling water channel according to claim 2, wherein a first channel (105) for passing the electrode is coaxially opened in the sleeve core (102), a first through hole (106) for passing the electrode is opened at the top end of the casing (101), and a top end surface (1021) of the sleeve core (102) abuts against the inner top surface of the casing (101) to separate the double-spiral cooling water channel (3) and the electrode channel (2).
6. An electric flux cooling water jacket according to claim 5, wherein the water jacket body (1) comprises an end cap (107) secured to a bottom end of the jacket (101), the end cap (107) having a second through hole (108) for passing an electrode therethrough, the first through hole (106), the first passage (105) and the second through hole (108) together forming the electrode passage (2).
7. An electric flux cooling water jacket according to claim 6, wherein the first through hole (106), the first channel (105) and the second through hole (108) are of equal diameter and are arranged coaxially.
8. An electric boosting cooling water jacket according to claim 6, wherein the water inlet (4) and the water outlet (5) both open on the end cap (107).
9. An electric flux cooling water jacket according to claim 6, wherein the bottom end face (1022) of the jacket core (102) abuts against the top face of the end cap (107) for separating the double helical cooling water channel (3) and the electrode channel (2).
10. An electric flux cooling water jacket according to any one of claims 2-9, characterized in that the jacket (101) is configured as a cylinder, the jacket (101), the core (102) and the electrode passage (2) being arranged coaxially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485364.3A CN113105101A (en) | 2021-04-30 | 2021-04-30 | Electric boosting cooling water jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485364.3A CN113105101A (en) | 2021-04-30 | 2021-04-30 | Electric boosting cooling water jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113105101A true CN113105101A (en) | 2021-07-13 |
Family
ID=76720882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110485364.3A Pending CN113105101A (en) | 2021-04-30 | 2021-04-30 | Electric boosting cooling water jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113105101A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003120291A (en) * | 2001-10-10 | 2003-04-23 | Honda Motor Co Ltd | Cooling structure of engine |
| CN201898638U (en) * | 2010-12-14 | 2011-07-13 | 巨石集团有限公司 | Composite electrode water jacket |
| CN102153268A (en) * | 2010-02-11 | 2011-08-17 | 秦皇岛凯维科技有限公司 | Electric boosting electrode device |
| EP2530057A2 (en) * | 2011-05-31 | 2012-12-05 | Corning Incorporated | Glass melt handling equipment and method |
| CN105060680A (en) * | 2015-08-06 | 2015-11-18 | 霍恩玻璃技术（北京）有限公司 | Continuous push type molybdenum electrode cooling water jacket |
| CN110357397A (en) * | 2019-07-09 | 2019-10-22 | 东旭科技集团有限公司 | Electric boosting cooling jacket |
-
2021
- 2021-04-30 CN CN202110485364.3A patent/CN113105101A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003120291A (en) * | 2001-10-10 | 2003-04-23 | Honda Motor Co Ltd | Cooling structure of engine |
| CN102153268A (en) * | 2010-02-11 | 2011-08-17 | 秦皇岛凯维科技有限公司 | Electric boosting electrode device |
| CN201898638U (en) * | 2010-12-14 | 2011-07-13 | 巨石集团有限公司 | Composite electrode water jacket |
| EP2530057A2 (en) * | 2011-05-31 | 2012-12-05 | Corning Incorporated | Glass melt handling equipment and method |
| CN105060680A (en) * | 2015-08-06 | 2015-11-18 | 霍恩玻璃技术（北京）有限公司 | Continuous push type molybdenum electrode cooling water jacket |
| CN110357397A (en) * | 2019-07-09 | 2019-10-22 | 东旭科技集团有限公司 | Electric boosting cooling jacket |
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Application publication date: 20210713 |