CN206365060U - Combined holder - Google Patents
Combined holder Download PDFInfo
- Publication number
- CN206365060U CN206365060U CN201621433415.9U CN201621433415U CN206365060U CN 206365060 U CN206365060 U CN 206365060U CN 201621433415 U CN201621433415 U CN 201621433415U CN 206365060 U CN206365060 U CN 206365060U
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- CN
- China
- Prior art keywords
- water flowing
- disk body
- bottom part
- annular disk
- part ring
- 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.)
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Abstract
The utility model belongs to smelting equipment technical field, more particularly, to a kind of combined holder.Including electrode shell, the both sides external of described electrode shell is respectively equipped with conducting element group, described conducting element group is connected by stainless steel bent plate with holding drum flange, the bottom of electrode shell is provided with bottom part ring, high-temperature heat insulation sealing plate is provided between bottom part ring and conducting element group, bottom part ring is fixed on holding drum flange by suspension rod, described conducting element group is externally provided with stainless steel protective jacket, the bottom of described electrode shell is provided with pressure rings, described bottom part ring is located at below pressure rings, it is characterized in that, described bottom part ring includes annular disk body, circular open is provided with the middle part of described annular disk body, annular disk body is provided with some water flowing passages around circular open, described water flowing passage is connected with the inflow column and effluent column that are arranged on annular disk body.Advantage is：Being capable of cooling pressure ring, good cooling results.
Description
Technical field
The utility model belongs to smelting equipment technical field, more particularly, to a kind of combined holder.
Background technology
Electrode holde is the core component for producing the mineral hot furnaces such as ferroalloy, industrial silicon, calcium carbide and yellow phosphorus.It not only undertakes
The load of electrode, but also by the radiant heat of flue gas, furnace roof and molten metal surface, while the strong magnetic produced by electrode current
Field or vortex also influence the normal work of holder, and neighbouring temperature is more than 1000 DEG C, due to being chronically at hyperthermia radiation (thorn
Fire, turn over slag etc.) under hot-fluid impact conditions, pressure rings can not be thoroughly cooled, and service life is short, have a strong impact on the safety of mineral hot furnace
Production and operating rate.
In order to be improved to prior art, people have carried out long-term exploration, it is proposed that various solutions.
For example, Chinese patent literature discloses a kind of combined holder for ore furnace [application number：CN200610086125.6], including
The side of gusset two outside carrying cylinder, electrode shell, it is characterised in that electrode shell is welded by some blocks of arc plates with gusset, electrode shell
There is the conducting element group being fixedly connected by adjustment bolt with butterfly spring, described conducting element group top is fixed on by stainless steel bent plate
Hold on drum flange, bottom seat is in bottom part ring, and the bottom part ring is fixed on holding drum flange by suspension rod, outside conducting element group
Portion is provided with stainless steel protective jacket, and described stainless steel protective jacket bottom is plugged in bottom part ring by plate, and top is fixed in holding
On drum flange.
Although such scheme solves the deficiencies in the prior art to a certain extent, pressure rings can not be by completely cold
But, service life is short, has a strong impact on safety in production and the operating rate of mineral hot furnace.
Utility model content
The purpose of this utility model be in view of the above-mentioned problems, provide a kind of reasonable in design, being capable of cooling pressure ring, cooling effect
Really good combined holder.
To reach above-mentioned purpose, the utility model employs following technical proposal：This combined holder, including electrode
Shell, the both sides external of described electrode shell is respectively equipped with conducting element group, described conducting element group by stainless steel bent plate with
Hold drum flange to be connected, the bottom of electrode shell is provided with bottom part ring, close provided with high-temperature heat insulation between bottom part ring and conducting element group
Shrouding, bottom part ring is fixed on holding drum flange by suspension rod, and described conducting element group is externally provided with stainless steel protective jacket, described
The bottom of electrode shell be provided with pressure rings, described bottom part ring is located at below pressure rings, it is characterised in that described bottom part ring bag
Include and circular open is provided with the middle part of annular disk body, described annular disk body, annular disk body is provided with some circular circular opens
Water flowing passage, described water flowing passage is connected with the inflow column and effluent column being arranged on annular disk body.Cold water passes through water inlet
Post enters water flowing passage, and cold water is absorbed the heat of pressure rings in flow process, circulates the water after finishing by going out
Water column water outlet, so as to cool to pressure rings, simple in construction, cost is relatively low, and global design is reasonable.
In combinations of the above formula holder, heat-insulating material is provided between described stainless steel protective jacket and electrode shell.
In combinations of the above formula holder, described water flowing passage includes some water flowing rings set gradually from inside to outside
Radial distance between road, adjacent water flowing circuit is equal.Beneficial to pressure rings progress uniform cooling comprehensively.
In combinations of the above formula holder, it is connected between described water flowing circuit by interface channel, described enters
Water column and effluent column are connected with positioned at outermost water flowing circuit respectively, and the height of described effluent column is higher than the height of inflow column
Degree.When water flowing circuit is filled, water could flow out effluent column under the effect of the pressure, by the setting of the two difference in height, keep away
Exempt from water underfill water flowing circuit to flow out.
In combinations of the above formula holder, described annular disk body, which is provided with, can detect the temperature sensor of water temperature,
Described temperature sensor is connected by Ethernet with the data processor being arranged on stainless steel protective jacket, described data
Display screen is additionally provided with processor.Water temperature is learnt by temperature sensor in real time.
In combinations of the above formula holder, described annular disk body is provided with peripheral passage, described peripheral passage bag
The first backwater loop and the second backwater loop are included, the first described backwater loop is connected with being arranged on the water flowing circuit of inner terminal
Connect, the second backwater loop is connected with being arranged on the water flowing circuit of outermost end, described the first backwater loop and the second backwater ring
It is connected between road by some connection siphunculus, the second described backwater loop is provided with control valve.When outflow water temperature also compared with
When low, water re-enters into water flowing passage by peripheral passage and pressure rings is cooled down, beneficial to saving water resource.
Compared with prior art, the advantage of this combined holder is：Cold water enters water flowing by inflow column and led to
Road, cold water is absorbed the heat of pressure rings in flow process, the water after finishing is circulated by effluent column water outlet, so that right
Pressure rings are cooled；Water temperature is learnt by temperature sensor in real time, when the water temperature of outflow is relatively low, water passes through peripheral passage
Re-enter into water flowing passage to cool down pressure rings, beneficial to saving water resource.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model is provided；
Fig. 2 is the structured flowchart that the utility model is provided；
Fig. 3 is the structural representation for the bottom part ring that the utility model is provided；
Fig. 4 is the top view for the bottom part ring that the utility model is provided；
Fig. 5 is the structural representation for the peripheral passage that the utility model is provided；
Fig. 6 is the water flowing passage that the utility model is provided and the distribution map of peripheral passage.
In figure, electrode shell 1, conducting element group 2, stainless steel bent plate 3, holding drum flange 4, bottom part ring 5, high-temperature heat insulation sealing
Plate 6, suspension rod 7, stainless steel protective jacket 8, pressure rings 9, annular disk body 10, circular open 11, water flowing passage 12, inflow column 13, go out
Water column 14, water flowing circuit 15, interface channel 16, data processor 17, display screen 18, the first backwater loop 19, the second backwater ring
Road 20, connection siphunculus 21, temperature sensor 22.
Embodiment
Following examples only exist in illustrative purpose, without being intended to limit scope of the present utility model.
Embodiment
As shown in figures 1 to 6, this combined holder includes electrode shell 1, and the both sides external of electrode shell 1 is respectively equipped with conductive element
Part group 2, conducting element group 2 is connected by stainless steel bent plate 3 with holding drum flange 4, and the bottom of electrode shell 1 is provided with bottom part ring 5,
High-temperature heat insulation sealing plate 6 is provided between bottom part ring 5 and conducting element group 2, bottom part ring 5 is fixed on holding drum flange 4 by suspension rod 7
On, conducting element group 2 is externally provided with stainless steel protective jacket 8, and the bottom of electrode shell 1 is provided with pressure rings 9, and bottom part ring 5 is located at pressure rings 9
Lower section, it is characterised in that bottom part ring 5 includes annular disk body 10, and the middle part of annular disk body 10 is provided with circular open 11, annular disk body
10 are provided with the water flowing passage 12 of some circular circular opens 11, water flowing passage 12 and the inflow column being arranged on annular disk body 10
13 are connected with effluent column 14.Cold water enters water flowing passage 12 by inflow column 13, and cold water is in flow process by pressure rings 9
Heat absorbed, circulation finish after water by the water outlet of effluent column 14, it is simple in construction so as to cool to pressure rings 9,
Cost is relatively low, and global design is reasonable.
Wherein, heat-insulating material is provided between stainless steel protective jacket 8 and electrode shell 1.Water flowing passage 12 include from inside to outside according to
Radial distance between some water flowing circuits 15 of secondary setting, adjacent water flowing circuit 15 is equal.Carried out entirely beneficial to pressure rings 9
Face is uniformly cooled down.Be connected between water flowing circuit 15 by interface channel 16, inflow column 13 and effluent column 14 respectively with positioned at
Outermost water flowing circuit 15 is connected, and the height of effluent column 14 is higher than the height of inflow column 13.When water flowing circuit 15 is filled
When, water could flow out effluent column 14 under the effect of the pressure, pass through the setting of the two difference in height, it is to avoid water underfill water flowing circuit
15 flow out.
As an improvement, annular disk body 10, which is provided with, can detect the temperature sensor 22 of water temperature, temperature sensor 22
It is connected by Ethernet with the data processor 17 being arranged on stainless steel protective jacket 8, is additionally provided with data processor 17 aobvious
Display screen 18.Water temperature is learnt by temperature sensor 22 in real time.Annular disk body 10 is provided with peripheral passage, and peripheral passage includes first
The backwater loop 20 of backwater loop 19 and second, the first backwater loop 19 is connected with being arranged on the water flowing circuit 15 of inner terminal, the
Two backwater loops 20 are connected with being arranged on the water flowing circuit 15 of outermost end, the first backwater loop 19 and the second backwater loop 20 it
Between by it is some connection siphunculus 21 be connected, the second backwater loop 20 be provided with control valve.When the water temperature of outflow is relatively low, water
Water flowing passage 12 is re-entered into by peripheral passage to cool down pressure rings 9, beneficial to saving water resource.
Although more having used electrode shell 1, conducting element group 2, stainless steel bent plate 3, holding drum flange 4, bottom herein
Ring 5, high-temperature heat insulation sealing plate 6, suspension rod 7, stainless steel protective jacket 8, pressure rings 9, annular disk body 10, circular open 11, water flowing are led to
Road 12, inflow column 13, effluent column 14, water flowing circuit 15, interface channel 16, data processor 17, display screen 18, the first backwater ring
Road 19, the second backwater loop 20, connection siphunculus 21, the term such as temperature sensor 22, but be not precluded from using other terms can
Can property.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；It is construed as appointing
A kind of what additional limitation is all disagreed with the utility model spirit.
Claims (6)
1. a kind of combined holder, including electrode shell (1), the both sides external of described electrode shell (1) are respectively equipped with conductive element
Part group (2), described conducting element group (2) is connected by stainless steel bent plate (3) with holding drum flange (4), electrode shell (1)
Bottom is provided with bottom part ring (5), and high-temperature heat insulation sealing plate (6), bottom part ring (5) are provided between bottom part ring (5) and conducting element group (2)
It is fixed on by suspension rod (7) on holding drum flange (4), described conducting element group (2) is externally provided with stainless steel protective jacket (8), institute
The bottom for the electrode shell (1) stated is provided with pressure rings (9), and described bottom part ring (5) is located at below pressure rings (9), it is characterised in that
Described bottom part ring (5) includes being provided with circular open (11) in the middle part of annular disk body (10), described annular disk body (10), annular
Disk body (10) is provided with the water flowing passage (12) of some circular circular opens (11), and described water flowing passage (12) is with being arranged on ring
Inflow column (13) on shape disk body (10) is connected with effluent column (14).
2. combined holder according to claim 1, it is characterised in that described stainless steel protective jacket (8) and electrode
Heat-insulating material is provided between shell (1).
3. combined holder according to claim 2, it is characterised in that described water flowing passage (12) include by it is interior to
Radial distance between some water flowing circuits (15) set gradually outside, adjacent water flowing circuit (15) is equal.
4. combined holder according to claim 3, it is characterised in that by even between described water flowing circuit (15)
Road (16) are connected to be connected, described inflow column (13) and effluent column (14) respectively with positioned at outermost water flowing circuit (15) phase
Connection, the height of described effluent column (14) is higher than the height of inflow column (13).
5. combined holder according to claim 4, it is characterised in that described annular disk body (10) is provided with can
The temperature sensor (22) of water temperature is detected, described temperature sensor (22) is by Ethernet and is arranged on stainless steel protective jacket
(8) data processor (17) on is connected, and display screen (18) is additionally provided with described data processor (17).
6. combined holder according to claim 5, it is characterised in that described annular disk body (10) is provided with circulation
Path, described peripheral passage includes the first backwater loop (19) and the second backwater loop (20), the first described backwater loop
(19) it is connected with being arranged on the water flowing circuit (15) of inner terminal, the second backwater loop (20) and the water flowing ring for being arranged on outermost end
Road (15) is connected, and passes through some connection siphunculus (21) between the first described backwater loop (19) and the second backwater loop (20)
It is connected, the second described backwater loop (20) is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433415.9U CN206365060U (en) | 2016-12-26 | 2016-12-26 | Combined holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433415.9U CN206365060U (en) | 2016-12-26 | 2016-12-26 | Combined holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206365060U true CN206365060U (en) | 2017-07-28 |
Family
ID=59377130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433415.9U Expired - Fee Related CN206365060U (en) | 2016-12-26 | 2016-12-26 | Combined holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206365060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535367A (en) * | 2016-12-26 | 2017-03-22 | 江西省瑞金化工机械有限责任公司 | Combined holder |
-
2016
- 2016-12-26 CN CN201621433415.9U patent/CN206365060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535367A (en) * | 2016-12-26 | 2017-03-22 | 江西省瑞金化工机械有限责任公司 | Combined holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20181226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |