CN206628283U - A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace - Google Patents
A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace Download PDFInfo
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- CN206628283U CN206628283U CN201720423684.5U CN201720423684U CN206628283U CN 206628283 U CN206628283 U CN 206628283U CN 201720423684 U CN201720423684 U CN 201720423684U CN 206628283 U CN206628283 U CN 206628283U
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- water
- cooled cable
- cooling system
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Abstract
The utility model discloses a kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace, and it includes multicore water-cooled cable and cooling system；Cooling system includes tower body, and its top is provided with air outlet；Air outlet is internally provided with blower fan；The lower end of blower fan is provided with water collection device；Water distribution system is provided with below water collection device；The lower of water distribution system is prevented being provided with filler；Reception basin is provided with below filler；Tower body is provided with movable air door in the upper end positioned at reception basin；The bottom of reception basin is provided with conductive plate；Conductive plate connection ground wire；The outlet pipe of multicore water-cooled cable and the entrance of water distribution system connect；The water inlet pipe of multicore water-cooled cable is connected with reception basin.The utility model is rational in infrastructure, overhauls and easy to maintenance, has extraordinary cooling effect.
Description
Technical field
A kind of cooling system of water-cooled cable is the utility model is related to, is specially that one kind is used for the short net multicore water cooling of mineral hot furnace
The cooling system of cable.
Background technology
Mineral hot furnace is a kind of huge industrial furnace of power consumption.Mainly by furnace shell, bell, furnace lining, short net, water-cooling system,
Smoke evacuation system, dust pelletizing system, electrode shell, Electrode Fluctuation and jacking system, loading and unloading system, holder, arc burner, hydraulic pressure system
System, the composition such as ore heat furnace transformer and various electric equipments.
Positive mineral hot furnace is a kind of high-energy equipment, and electric energy loss is very big, in operation its short net cable temperature be up to 200~
320 DEG C, the failure of short net cable is often burnt out, causes frequent blowing out.Mineral hot furnace operation is using high current, low voltage operating
Mode, secondary current reach 15000A, and voltage is between 72~96V.Current transformer allows overload 10%~30%.Cause short net
The reason for cable temperature is too high has：1st, cable is difficult in maintenance, and occurring aging in use for some time cannot change in time,
Resistance increases, and causes heating high；When the overload operation condition of current transformer the 2nd, is ignored when designing short net cable, therefore being overloaded
Electric cable heating is exaggerated.
Utility model content
The purpose of this utility model is to be directed to problem above, there is provided a kind of for the cold of the short net multicore water-cooled cable of mineral hot furnace
But system, it is rational in infrastructure, overhaul and easy to maintenance, there is extraordinary cooling effect.
To realize object above, the technical solution adopted in the utility model is：It includes multicore water-cooled cable 100 and radiating
System 200；The cooling system 200 includes tower body 18, and its top is provided with air outlet 27；The inside of the air outlet 27 is set
There is blower fan 26；The lower end of the blower fan 26 is provided with water collection device 25；The lower section of the water collection device 25 is provided with water distribution system 24；Institute
The lower of water distribution system 24 is stated to prevent being provided with filler 22；The lower section of the filler 22 is provided with reception basin 23；The tower body 18 is in place
The upper end of reception basin 23 is provided with movable air door 21；The bottom of the reception basin 23 is provided with conductive plate 19；The conductive plate
19 connection ground wires 20；The outlet pipe 17 of the multicore water-cooled cable 100 is connected with the entrance of water distribution system 24；The multicore water
The water inlet pipe 16 of cold cable 100 is connected with reception basin 23.
Further, the multicore water-cooled cable 100 includes first electrode seat 1 and second electrode seat 15；First electricity
Electrode seat 1 includes mounting flange 1001 and threaded connection section 1002 with second electrode seat 15；It is provided with the mounting flange 1001
Multiple water holes 1004；More are provided between mounting flange 1001 on the first electrode seat 1 and second electrode seat 15 together
The copper stranded conductor 10 of equal-specification；Threaded connection section 1002 on the first electrode seat 1 and second electrode seat 15 connects with first respectively
The connector 11 of joint 3 and second is connected through a screw thread；The outside of the connector 11 of first connector 3 and second is provided with absolutely
Edge covers 2, and insulating sheath pipe 9 is provided between the insulation sleeve 2；First connector 3 with setting respectively on the second connector 11
It is equipped with admitting pipe joint 6 and titting water outlet 13；The admitting pipe joint 6 and titting water outlet 13 respectively with the first connector 3
Penetrated with the current end run 5 in the second connector 11；The current end run 5, water hole 1004 and insulating sheath pipe 9
The interior connection insertion of flowing water central passage 14.
Further, the left and right ends of the insulating sheath pipe 9 are fixed on insulation sleeve 2 by clip 7 respectively.
Further, be respectively arranged with the connector 11 of the first connector 3 and second first current detection module 4 and
Second current detection module 12.
Further, the left and right ends of the copper stranded conductor 10 are connected to electrode tip 8.
Further, the electrode tip 8 includes copper stranded conductor press section 801 and stud section 802；The copper stranded conductor press section
Compacting hole 803 is provided with 801；The end of the copper stranded conductor 10 is arranged on the internal pressure of compacting hole 803 and is connected into type.
Further, the electrode tip 8 is interspersed in the counterbore 1003 on mounting flange 1001, is fixed by nut.
Further, the quantity of the water hole 1004 is multiple to be uniformly arranged on the periphery of counterbore 1003.
The beneficial effects of the utility model：
1st, a kind of cooling system good cooling results for the short net multicore water-cooled cable of mineral hot furnace provided by the utility model,
Heat-sinking capability is strong.
2nd, the copper stranded conductor of more equivalent specifications is provided with, compared with the copper stranded conductor of single thick equal sectional area, is added
Area of dissipation, improve heat-sinking capability.
3rd, the setting of more copper stranded conductors improves the flexibility of cable, and the stretching of curve is stronger in cable installation process,
Facilitate installation.
4th, the left and right ends of copper stranded conductor are connected to electrode tip, and electrode tip is interspersed in the counterbore on mounting flange, lead to
Cross nut to fix, conveniently can dismantle and change.
5th, the left and right ends of insulating sheath pipe are fixed on insulation sleeve by clip respectively, when insulating sheath pipe is damaged
When, the clip that can come loose, which extracts insulating sheath pipe out, to be changed, and facilitates maintenance.
6th, spiral shell is passed through respectively between first electrode seat and the first connector and between second electrode seat and the second connector
Line is connected, and the replacing of admitting pipe joint and titting water outlet direction can be realized by threaded adjusting, need not when avoiding installation
The distortion wanted, improve the service life of cable.
7th, the quantity of water hole is multiple to be uniformly arranged on the periphery of counterbore, be advantageous to flow of cooling water, improve radiating
Performance.
8th, the utility model is compact-sized, reasonable in design, overhauls and easy to maintenance, has extraordinary radiating effect.
9th, the first current detection module and the second current detecting mould are respectively arranged with the first connector and the second connector
Block, the electric current that can be inputted and export to water-cooled cable both ends detect, and facilitate maintenance.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the cross-sectional view of cooling system in the utility model
Fig. 3 is the partial enlarged view at A in Fig. 1.
Fig. 4 is the front view of first electrode seat and second electrode seat in the utility model.
Fig. 5 is the cross section view at B-B in Fig. 4.
Fig. 6 is the structural representation of electrode tip in the utility model.
Label character is expressed as described in figure：1st, first electrode seat；2nd, insulation sleeve；3rd, the first connector；4th, the first electric current
Detection module；5th, current end run；6th, admitting pipe joint；7th, clip；8th, electrode tip；9th, insulating sheath pipe；10th, copper stranded conductor；
11st, the second connector；12nd, the second current detection module；13rd, titting water outlet；14th, current central passage；15th, second electrode
Seat；16th, water inlet pipe；17th, outlet pipe；18th, tower body；19th, conductive plate；20th, it is grounded；21st, movable air door；22nd, filler；23rd, collect
Basin；24th, water distribution system；25th, water collection device；26th, blower fan；27th, air outlet；100th, multicore water-cooled cable；200th, cooling system；
801st, copper stranded conductor press section；802nd, stud section；803rd, compacting hole；1001st, mounting flange；1002nd, threaded connection section；1003rd, sink
Hole；1004th, water hole.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model
There is any restriction effect.
As shown in figs 1 to 6, concrete structure of the present utility model is：It includes multicore water-cooled cable 100 and cooling system
200；The cooling system 200 includes tower body 18, and its top is provided with air outlet 27；The air outlet 27 is internally provided with wind
Machine 26；The lower end of the blower fan 26 is provided with water collection device 25；The lower section of the water collection device 25 is provided with water distribution system 24；The cloth
The lower of water system 24 is prevented being provided with filler 22；The lower section of the filler 22 is provided with reception basin 23；The tower body 18 is positioned at collection
The upper end of basin 23 is provided with movable air door 21；The bottom of the reception basin 23 is provided with conductive plate 19；The conductive plate 19 connects
Connect ground wire 20；The outlet pipe 17 of the multicore water-cooled cable 100 is connected with the entrance of water distribution system 24；The multicore water cooling electricity
The water inlet pipe 16 of cable 100 is connected with reception basin 23.
Preferably, the multicore water-cooled cable 100 includes first electrode seat 1 and second electrode seat 15；The first electrode
Seat 1 includes mounting flange 1001 and threaded connection section 1002 with second electrode seat 15；It is provided with the mounting flange 1001 more
Individual water hole 1004；More are provided between mounting flange 1001 on the first electrode seat 1 and second electrode seat 15 on an equal basis
The copper stranded conductor 10 of specification；Threaded connection section 1002 on the first electrode seat 1 and second electrode seat 15 is connected with first respectively
First 3 and second connector 11 be connected through a screw thread；The outside of the connector 11 of first connector 3 and second is provided with insulation
2 are covered, insulating sheath pipe 9 is provided between the insulation sleeve 2；First connector 3 with setting respectively on the second connector 11
There are admitting pipe joint 6 and titting water outlet 13；The admitting pipe joint 6 and titting water outlet 13 respectively with the first connector 3 and
Current end run 5 in second connector 11 penetrates；In the current end run 5, water hole 1004 and insulating sheath pipe 9
Flowing water central passage 14 connection insertion.
Preferably, the left and right ends of the insulating sheath pipe 9 are fixed on insulation sleeve 2 by clip 7 respectively.
Preferably, the first current detection module 4 and are respectively arranged with the connector 11 of the first connector 3 and second
Two current detection modules 12.
Preferably, the left and right ends of the copper stranded conductor 10 are connected to electrode tip 8.
Preferably, the electrode tip 8 includes copper stranded conductor press section 801 and stud section 802；The copper stranded conductor press section 801
On be provided with compacting hole 803；The end of the copper stranded conductor 10 is arranged on the internal pressure of compacting hole 803 and is connected into type.
Preferably, the electrode tip 8 is interspersed in the counterbore 1003 on mounting flange 1001, is fixed by nut.
Preferably, the quantity of the water hole 1004 is multiple to be uniformly arranged on the periphery of counterbore 1003.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model
Scope.
Claims (8)
1. a kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace, it is characterised in that it includes multicore water-cooled cable
And cooling system (200) (100)；The cooling system (200) includes tower body (18), and its top is provided with air outlet (27)；Institute
That states air outlet (27) is internally provided with blower fan (26)；The lower end of the blower fan (26) is provided with water collection device (25)；The receipts water
Water distribution system (24) is provided with below device (25)；The lower of the water distribution system (24) is prevented being provided with filler (22)；The filler
(22) reception basin (23) is provided with below；The tower body (18) is being provided with movable air door positioned at the upper end of reception basin (23)
(21)；The bottom of the reception basin (23) is provided with conductive plate (19)；Conductive plate (19) the connection ground wire (20)；It is described more
The outlet pipe (17) of core water-cooled cable (100) is connected with the entrance of water distribution system (24)；Multicore water-cooled cable (100) are entered
Water pipe (16) is connected with reception basin (23).
A kind of 2. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 1, it is characterised in that
The multicore water-cooled cable (100) includes first electrode seat (1) and second electrode seat (15)；The first electrode seat (1) and the
Two electrode tip holders (15) include mounting flange (1001) and threaded connection section (1002)；It is provided with the mounting flange (1001) more
Individual water hole (1004)；It is provided between mounting flange (1001) on the first electrode seat (1) and second electrode seat (15)
The copper stranded conductor (10) of more equivalent specifications；Threaded connection section on the first electrode seat (1) and second electrode seat (15)
(1002) it is connected through a screw thread respectively with the first connector (3) and the second connector (11)；First connector (3) and second
The outside of connector (11) is provided with insulation sleeve (2), and insulating sheath pipe (9) is provided between the insulation sleeve (2)；Described
One connector (3) on the second connector (11) with being respectively arranged with admitting pipe joint (6) and titting water outlet (13)；The water inlet
Pipe joint (6) and titting water outlet (13) respectively with the current end run in the first connector (3) and the second connector (11)
(5) penetrate；Flowing water central passage (14) in the current end run (5), water hole (1004) and insulating sheath pipe (9) is even
Connect insertion.
A kind of 3. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 2, it is characterised in that
The left and right ends of the insulating sheath pipe (9) are fixed on insulation sleeve (2) by clip (7) respectively.
A kind of 4. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 2, it is characterised in that
First connector (3) is examined with being respectively arranged with the first current detection module (4) and the second electric current on the second connector (11)
Survey module (12).
A kind of 5. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 2, it is characterised in that
The left and right ends of the copper stranded conductor (10) are connected to electrode tip (8).
A kind of 6. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 5, it is characterised in that
The electrode tip (8) includes copper stranded conductor press section (801) and stud section (802)；It is provided with the copper stranded conductor press section (801)
Compacting hole (803)；The end of the copper stranded conductor (10) is arranged on compacting hole (803) internal pressure and is connected into type.
A kind of 7. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 6, it is characterised in that
The electrode tip (8) is interspersed in the counterbore (1003) on mounting flange (1001) Nei, is fixed by nut.
A kind of 8. cooling system for the short net multicore water-cooled cable of mineral hot furnace according to claim 7, it is characterised in that
The quantity of the water hole (1004) is multiple, is uniformly arranged on the periphery of counterbore (1003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423684.5U CN206628283U (en) | 2017-04-21 | 2017-04-21 | A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423684.5U CN206628283U (en) | 2017-04-21 | 2017-04-21 | A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206628283U true CN206628283U (en) | 2017-11-10 |
Family
ID=60205540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720423684.5U Expired - Fee Related CN206628283U (en) | 2017-04-21 | 2017-04-21 | A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206628283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910556A (en) * | 2017-04-21 | 2017-06-30 | 欧阳和平 | A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace |
| CN110829350A (en) * | 2019-11-25 | 2020-02-21 | 淮北市平祥感应炉有限公司 | Water-cooled cable joint of induction furnace |
-
2017
- 2017-04-21 CN CN201720423684.5U patent/CN206628283U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910556A (en) * | 2017-04-21 | 2017-06-30 | 欧阳和平 | A kind of cooling system for the short net multicore water-cooled cable of mineral hot furnace |
| CN110829350A (en) * | 2019-11-25 | 2020-02-21 | 淮北市平祥感应炉有限公司 | Water-cooled cable joint of induction furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20180421 |