CN108840549A - All-electric melting glass insulator kiln - Google Patents
All-electric melting glass insulator kiln Download PDFInfo
- Publication number
- CN108840549A CN108840549A CN201810775158.4A CN201810775158A CN108840549A CN 108840549 A CN108840549 A CN 108840549A CN 201810775158 A CN201810775158 A CN 201810775158A CN 108840549 A CN108840549 A CN 108840549A
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- Prior art keywords
- water
- electrode
- water inlet
- pond
- power supply
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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
- C03B5/02—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
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a kind of all-electric melting glass insulator kilns, are related to electric smelting glass furnace field；Including melting pond, rising material path, distribution material path, water system；The side wall for melting pond offers electrode hole; molybdenum electrode is mounted on electrode hole by water jacket package; molybdenum electrode is loaded with DC power supply and realizes anti-oxidation protection, and the water system includes feed water inlet, flowmeter, water-softening plant, water tank, filter, water pump, cooling tower；Extraneous hard water enters from feed water inlet, after flowmeter counts, water tank is entered by low level water inlet after being softened by water-softening plant, soft water passes through after coming out from the water outlet of water tank and further filters off impurity by filter, and pumps the water inlet to water jacket by water pump, into cold water temperature promotion behind the outer surface for flowing through the first molybdenum electrode of water jacket, after entering cooling tower cooler by water outlet, water tank is come back to by high-order water inlet, enters water jacket after realizing water softening, and water resource recycles.
Description
Technical field
The present invention relates to electric smelting glass furnace, in particular to a kind of all-electric melting glass insulator kiln.
Background technique
Insulator be usually be made of solid insulating material, be mounted between the conductor of different potentials or conductor and ground connection structure
It is the device for playing the role of electric insulation and mechanical support simultaneously between part.The insulator generally used now can be according to material
Material is divided into three classes：Ceramics, glass and composite insulator.Common glass and ceramic insulator is answered based on disc insulator
Conjunction insulator is then based on long stick.
Glass insulator is mainly by forming glass metal by certain moulding cooling, and glass metal is then by ingredient
High temperature solute is carried out to be prepared.
In the glass smelting technology of early stage, generally carried out using the kiln that flame heats it is melted, since such kiln is dirty
It is serious to contaminate environmental problem, is gradually replaced by novel electric melting furnace.Electric glass melting has compared with traditional flame heating melting furnace
Very big advantage.Due to the electric conductor using glass metal directly as joule heating effect, so the thermal efficiency of vitreous electricity fusing
Much higher than flame melting furnace.The thermal efficiency of the glass electric melting of day load 60t or more is greater than 80%.In addition, the furnace of electric melting furnace
Type structure is simple, and occupied area is small, controls steady and easy to operate, and reduces dispersing and waving for certain valuableness oxides in raw material
It sends out, reduce noise and improves environmental pollution, stably fused technique and raising product quality etc., these are all that Fuel Furnace hardly matches
's.
Electric smelting glass furnace generates Joule heat melten glass plus voltage by melting pond insertion molybdenum electrode, herein
In the process, the safe practice of electrode is particularly important.
In the prior art, realize the cooling of electrode by wrapping up water jacket to electrode, but existing water jacket be passed through it is cold
But water is mostly hard water, blocking is easy to happen under long-time service, and the prior art does badly to the anti-oxidation function of molybdenum electrode.
Summary of the invention
It is easy to improve its water jacket the technical problem to be solved in the present invention is to provide a kind of all-electric melting glass insulator kiln
The defect that blocking and molybdenum electrode are easily oxidized improves security performance.
In order to solve the above-mentioned technical problem, the technical scheme is that：
A kind of all-electric melting glass insulator kiln, including melt pond, rise material path, distribution material path, water system；
The section for melting pond is regular polygon, and the left side for melting pond connects the rising material path, it is described on
The end symmetrical for rising material path is connected with distribution material path；
The thawing pond includes side wall, bottom of pond, the first molybdenum electrode, protective case, water jacket, cable, direct current power box；
The side wall include the zircon corundum brick liner layer being successively bonded from the inside to the outside, ramming mass transition zone, clay transition zone,
Insulating brick-layer；
The side wall laterally offers a pair of electrodes hole at a certain distance, and the electrode hole is far from the thawing pond center
It for the leading portion of electrode hole, and is electrode hole back segment close to pond center is melted, the leading portion aperture of the electrode hole is greater than back segment aperture,
Electrode block is fixed with inside the electrode hole；
First molybdenum electrode is mounted on the electrode hole after being wrapped up by the water jacket, and the water jacket is mounted on leading portion
On the electrode hole, first molybdenum electrode passes through the electrode hole, and first molybdenum electrode and the water jacket are by the electricity
Pole brick cladding；
The water jacket is equipped with water inlet and water outlet, and the water inlet is symmetrically provided with one on the other with the water outlet
The water jacket protrudes one end of the side wall；
The side-wall outer side face is equipped with the protective case, and the protective case includes support frame and insulation board, the insulation
Plate is fixed on the outside of the electrode hole by support frame as described above, and the insulation board center is provided with through-hole, and the cable passes through described
Through-hole connects first molybdenum electrode；
The direct current power box is arranged in the lower section of support frame as described above, and the one side of the direct current power box is connected the side
Wall lateral surface；
The direct current power box includes DC power supply, and the DC power supply is mounted on inside the direct current power box, described
The top of direct current power box is equipped with case lid, the end cap and the direct current power box be connected the side wall side offer it is logical
Hole, the anode of the DC power supply pass through the case lid by conducting wire and are electrically connected first molybdenum electrode, the DC power supply
Cathode the side wall is inserted by the right side that conducting wire passes through the direct current power box；
The distribution material path includes graphite electrode and the second molybdenum electrode, and the graphite electrode is evenly arranged in the distribution material
The top in road, second molybdenum electrode are vertically inserted in the bottom of the distribution material path；
The water system includes feed water inlet, flowmeter, water-softening plant, water tank, filter, water pump, cooling tower；
The water tank includes low level water inlet, high-order water inlet, water outlet；The low level water inlet is located at the water tank
Left side, the high position water inlet are located at the top surface of the water tank, and the water outlet is located at the right side of the water tank, the water outlet
The height of mouth is lower than the height of the low level water inlet, and the feed water inlet, the flowmeter, the water-softening plant pass sequentially through
Pipeline connection accesses the low level water inlet again；The water outlet connects the filter by pipeline, and the filter passes through
Pipeline connects the water pump, and the water pump connects the water inlet of the water jacket, the water outlet of the water jacket by pipeline
Mouth connects the entrance of the cooling tower by pipeline, and the outlet of the cooling tower connects the high position of the water tank by pipeline
Water inlet.
As the further improvement of the technical program, the cable loop is around first molybdenum electrode, and in head and the tail connecting pin
Locking；
As the further improvement of the technical program, the case lid is close to one end of the side wall and leaning on for the power supply box
The upper rib pin joint of the nearly side wall side.
As the further improvement of the technical program, the section for melting pond is regular hexagon.
As the further improvement of the technical program, the end that the water jacket accesses the electrode hole is equipped with stop sleeve.
It further include having sealing ring as the further improvement of the technical program, the sealing ring is located at the water jacket head end
It connects at first molybdenum electrode.
It further include having reserve pump, the reserve pump is connected in parallel on the water as the further improvement of the technical program
Pump both ends.
It further include having pressure sensor and pressure gauge as the further improvement of the technical program, the pressure sensor
It is arranged between the water pump and the water inlet of the water jacket, the pressure sensor is electrically connected the pressure gauge.
It further include having accident buffer tank, the emergency duty water tank enters as the further improvement of the technical program
Mouth connects the feed water inlet, and the outlet of the emergency duty water tank is connected to the pipe between the water pump and the pressure sensor
On road, the entrance of the emergency duty water tank and outlet are mounted on valve.
As the further improvement of the technical program, the pond depth 1.2m for melting pond is described to melt the just more of pond section
The external diameter of a circle of side shape is 1.2m.
Compared with prior art, the present invention carries out external hard water at water system soft by setting water system
Change is passed through water jacket again, and the high-temperature water after passing through water jacket later is collected in water tank again after cooling tower cooler, realizes hard
The softening of water, and it is able to achieve the water circulation of a part；In addition, it is provided with DC power supply, and anode the first molybdenum electrode of connection, cathode
The side wall in pond is melted in connection, can slow down the oxidation of molybdenum electrode to a certain extent, improve the service life of molybdenum electrode.
Detailed description of the invention
Fig. 1 is the top view of the all-electric melting glass insulator kiln provided in the specific embodiment of the invention；
Fig. 2 is the Section A-A view of the all-electric melting glass insulator kiln provided in the specific embodiment of the invention；
Fig. 3 is the section B-B view of the all-electric melting glass insulator kiln provided in the specific embodiment of the invention；
Fig. 4 is the water system structure letter of the all-electric melting glass insulator kiln provided in the specific embodiment of the invention
Figure；
Fig. 5 is after the water system of the all-electric melting glass insulator kiln provided in the specific embodiment of the invention optimizes
Structure diagram；
Fig. 6 is the first molybdenum electrode and cable in the all-electric melting glass insulator kiln provided in the specific embodiment of the invention
Connection schematic diagram.
In figure, 1- melts pond, and 2- rises material path, and 3- distributes material path, 4- water system, 11- side wall, 12- bottom of pond, 13- the
One molybdenum electrode, 14- protective case, 15- water jacket, 16- cable, 17- direct current power box, 31- graphite electrode, the second molybdenum electrode of 32-,
The feed water inlet 41-, 42- flowmeter, 43- water-softening plant, 44- water tank, 45- filter, 46- water pump, 47- cooling tower, 48- pressure
Sensor, 49- pressure gauge, 111- zircon corundum brick liner layer, 112- ramming mass transition zone, 113- clay brick transition zone, 114- are protected
Warm brick layer, 115- electrode hole, 116- electrode block, 117- stop sleeve, 141- insulation board, 142- support frame, 151- water inlet, 152-
Water outlet, 171- case lid, 172- DC power supply, 411- emergency duty water source, 441- low level water inlet, 442- high position water inlet,
443- water outlet, 461- reserve pump.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
In this embodiment, as shown in Fig. 1 Fig. 2 Fig. 3, a kind of all-electric melting glass insulator kiln, feature exists
In：Including melting pond 1, rising material path 2, distribution material path 3, water system 4；
The section for melting pond 1 is regular polygon, and the left side connection for melting pond 1 rises material path 2, the rising
The end symmetrical of material path 2 is connected with distribution material path 3；
The thawing pond 1 includes side wall 11, bottom of pond 12, the first molybdenum electrode 13, protective case 14, water jacket 15, cable 16, direct current
Power supply box 17；
The side wall 11 includes the zircon corundum brick liner layer 111 being successively bonded from the inside to the outside, ramming mass transition zone 112, glues
Native transition zone 113, insulating brick-layer 114；
The side wall 11 laterally offers a pair of electrodes hole 115 at a certain distance, melts described in 115 principle of electrode hole
Change the leading portion that 1 center of pond is electrode hole 115, and be 115 back segment of electrode hole close to 1 center of pond is melted, before the electrode hole 115
Hole diameter is greater than back segment aperture, is fixed with electrode block 116 inside the electrode hole 115；
First molybdenum electrode 13 is mounted on the electrode hole 115 after being wrapped up by the water jacket 15, and the water jacket 15 is pacified
On the electrode hole 115 of leading portion, first molybdenum electrode 13 passes through the electrode hole 115, first molybdenum electrode 13
It is coated by the electrode block 116 with the water jacket 15；
The water jacket 15 is equipped with water inlet 151 and water outlet 152, the water inlet 151 on the water outlet 152 1
The water jacket 15 is once symmetrically provided with to protrude on one end of the side wall 11；
11 lateral surface of side wall is equipped with the protective case 14, and the protective case 14 includes support frame 142 and insulation board
141, the insulation board 141 is fixed on the outside of the electrode hole 115 by support frame as described above 142, and 141 center of insulation board is opened
There is through-hole, the cable 16 connects first molybdenum electrode 13 by the through-hole；
The lower section of support frame as described above 142 is arranged in the direct current power box 17, and the one side of the direct current power box 17 is solid
Even 11 lateral surface of side wall；
The direct current power box 17 includes DC power supply 172, and the DC power supply 172 is mounted on the direct current power box 17
Inside, the top of the direct current power box 17 are equipped with case lid 171, and the end cap 171 is connected described with the direct current power box 17
The side of side wall 11 offers through-hole, and the anode of the DC power supply 172 is electrically connected by conducting wire across the case lid 171
The cathode of first molybdenum electrode 13, the DC power supply 172 is inserted by the right side that conducting wire passes through the direct current power box 17
Enter the side wall 11；
The distribution material path 3 includes graphite electrode 31 and the second molybdenum electrode 32, and the graphite electrode 31 is evenly arranged in institute
The top of distribution material path 3 is stated, second molybdenum electrode 32 is vertically inserted in the bottom of the distribution material path 3；
As shown in Fig. 4 Fig. 5, the water system 4 include feed water inlet 41, flowmeter 42, water-softening plant 43, water tank 44,
Filter 45, water pump 46, cooling tower 47；
The water tank includes low level water inlet 441, high-order water inlet 442, water outlet 443；The low level water inlet 441 is set
In the left side of the water tank 44, the high position water inlet 442 is located at the top surface of the water tank 44, and the water outlet 443 is located at
The right side of the water tank 44, the height of the water outlet 443 are lower than the height of the low level water inlet 441, the feed water inlet 41,
The flowmeter 42, the water-softening plant 43 pass sequentially through pipeline connection and access the low level water inlet 441 again；The water outlet
Mouth 443 connects the filter 45 by pipeline, and the filter 45 connects the water pump 46 by pipeline, and the water pump 46 is logical
Piping connects the water inlet 151 of the water jacket 15, and the water outlet 152 of the water jacket 15 passes through described in pipeline connection
The entrance of cooling tower 47, the outlet of the cooling tower 47 connect the high-order water inlet 442 of the water tank 44 by pipeline.
In the present embodiment, melt pond 1 to feed using cold top feed way, after frit, which enters, melts pond 1, two
For one group of the first molybdenum electrode 13 by Joule heat to frit, and enter distribution material path 3 by rising material path 2, due to
It is not necessarily to reach the high temperature for melting pond 1 in the temperature of distribution material path 3, therefore is changed to graphite electrode 31 and the second molybdenum electrode 32 instead of first
Molybdenum electrode 13, glass melting liquid are sent to working space via distribution material path 3；
Due to being provided with water system 4, extraneous hard water enters from feed water inlet 41, after the counting of flowmeter 42, by water
Softening plant 43 soften after by low level water inlet 441 enter water tank 44, soft water from the water outlet 443 of water tank 44 come out after through by
Filter 45 further filters off impurity, and pumps the water inlet 151 to water jacket 15 by water pump 46, and the cold water into water jacket 15 is flowing
Temperature is promoted behind the outer surface of the first molybdenum electrode 13, after entering the cooling of cooling tower 47 by water outlet 152, by high-order water inlet
442 come back to water tank, realize recycling for water resource；
In addition, direct current power box 17 is provided at the first molybdenum electrode 13, the positive and negative anodes point of the direct current of DC power supply 172
The phenomenon that not being added in the first molybdenum electrode 13 on side wall 11, can effectively alleviate the oxidation of the first molybdenum electrode.
As shown in fig. 6, further, the cable 16 is locked around first molybdenum electrode 13, and in head and the tail connecting pin；
Cable 16 enables to fastening between the two more reliable around the fastening means of the first molybdenum electrode 13.
Further, the case lid 171) close to one end of the side wall 11 and the close side wall of the power supply box 17
The upper rib pin joint of 11 sides.
After a protracted use, DC power supply 172 needs replacing, and setting case lid 171 and direct current power box 17 are pin joint
The replacement of DC power supply 172 can be facilitated.
Further, the section for melting pond 1 is regular hexagon.
Experience have shown that it is best for the melting effect of regular hexagon to melt the shape in pond 1.
Further, the end that the water jacket 15 accesses the electrode hole 115 is equipped with stop sleeve 117.
The end that water jacket 15 accesses the electrode hole 115, which is equipped with stop sleeve 117, can be effectively prevented the first molybdenum electrode 13
Loosening.
It further, further include having sealing ring, the sealing ring is located at 15 head end of water jacket and connects the first molybdenum electricity
At pole 13.
To prevent leak, sealing ring is set in the junction of 15 head end of water jacket and the first molybdenum electrode 13.
It further, further include having reserve pump 461, the reserve pump 461 is connected in parallel on 46 both ends of water pump.
Reserve pump 461 can be started when having a power failure, and provided soft water and entered power required for water jacket 15.
Since all-electric melting glass insulator kiln cannot stop the supply of cooling water at work, so spare water is arranged
Pump 461 is to prevent emergency case.
It further, further include having pressure sensor 48 and pressure gauge 49, the pressure sensor 48 is arranged in the water
Between pump 46 and the water inlet 151 of the water jacket 15, the pressure sensor 48 is electrically connected the pressure gauge 49.
Pressure sensor 48 can detect the pressure before soft water enters water jacket 15 and be shown on pressure gauge 49, supply work
Personnel judge whether the course of work is normal.
It further, further include having accident buffer tank 411, the entrance of the emergency duty water tank 411 connects the confession
The mouth of a river 41, the outlet of the emergency duty water tank 411 are connected to the pipeline between the water pump 46 and the pressure sensor 48
On, the entrance of the emergency duty water tank 411 and outlet are mounted on valve.
Emergency duty water tank 411 can be in the water for usually receiving feed water inlet 41, when reaching certain capacity, can be by closing valve
Door stops receiving the water of feed water inlet 41；
When burst accident cause feed water inlet 41 can not normal water supply when, as emergency, openable emergency duty water tank
The valve of 411 outlets, is directly entered water jacket.
Further, it is described melt pond 1 pond depth 1.2m, it is described melt 1 section of pond regular polygon circumscribed circle it is straight
Diameter is 1.2m.
To meet general production needs, the pond depth 1.2m in pond 1 is melted in setting, the regular polygon for melting 1 section of pond
External diameter of a circle is 1.2m.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (10)
1. a kind of all-electric melting glass insulator kiln, it is characterised in that：Including melting pond (1), rising material path (2), distribution material path
(3), water system (4)；
The section for melting pond (1) is regular polygon, and the one side for melting pond (1) connects the rising material path (2), institute
The end symmetrical for stating rising material path (2) is connected with distribution material path (3)；
The thawing pond (1) includes side wall (11), bottom of pond (12), the first molybdenum electrode (13), protective case (14), water jacket (15), electricity
Cable (16), power supply box (17)；
The side wall (11) include the zircon corundum brick liner layer (111) being successively bonded from the inside to the outside, ramming mass transition zone (112),
Clay transition zone (113), insulating brick-layer (114)；
The side wall (11) laterally offers a pair of electrodes hole (115) at a certain distance, and the electrode hole (115) is far from described
Melt the leading portion that pond (1) center is electrode hole (115), and is electrode hole (115) back segment, the electricity close to pond (1) center is melted
The leading portion aperture in pole hole (115) is greater than back segment aperture, is fixed with electrode block (116) inside the electrode hole (115)；
First molybdenum electrode (13) is mounted on the electrode hole (115) after being wrapped up by the water jacket (15), the water jacket
(15) it is mounted on the electrode hole (115) of leading portion, first molybdenum electrode (13) passes through the electrode hole (115), described
First molybdenum electrode (13) and the water jacket (15) are coated by the electrode block (116)；
The water jacket (15) is equipped with water inlet (151) and water outlet (152), the water inlet (151) and the water outlet
(152) water jacket (15) are symmetrically provided with one on the other to protrude on one end of the side wall (11)；
Side wall (11) lateral surface is equipped with the protective case (14), the protective case (14) include support frame (142) and absolutely
Listrium (141), the insulation board (141) is fixed on the outside of the electrode hole (115) by support frame as described above (142), described exhausted
Listrium (141) center is provided with through-hole, and the cable (16) connects first molybdenum electrode (13) by the through-hole；
Power supply box (17) setting is connected described in the lower section of support frame as described above (142), the one side of the power supply box (17)
Side wall (11) lateral surface；
The power supply box (17) includes power supply (172), and the power supply (172) is mounted on the power supply box (17) inside, the electricity
The top of source case (17) is equipped with case lid (171), and the end cap (171) and the power supply box (17) are connected the sides of the side wall (11)
Face offers through-hole, and the anode of the power supply (172) passes through the case lid (171) by conducting wire and is electrically connected first molybdenum
The cathode of electrode (13), the power supply (172) is inserted into the side wall by the right side that conducting wire passes through the power supply box (17)
(11)；
The distribution material path (3) includes graphite electrode (31) and the second molybdenum electrode (32), and the graphite electrode (31) is evenly distributed
At the top of distribution material path (3), second molybdenum electrode (32) is vertically inserted in the bottom of distribution material path (3)；
The water system (4) includes feed water inlet (41), flowmeter (42), water-softening plant (43), water tank (44), filter
(45), water pump (46), cooling tower (47)；
The water tank includes low level water inlet (441), high-order water inlet (442), water outlet (443)；The low level water inlet
(441) it is located at the left side of the water tank (44), the high position water inlet (442) is located at the top surface of the water tank (44), described
Water outlet (443) is located at the right side of the water tank (44), and the height of the water outlet (443) is lower than the low level water inlet
(441) height, the feed water inlet (41), the flowmeter (42), the water-softening plant (43) pass sequentially through pipeline connection
The low level water inlet (441) is accessed again；The water outlet (443) connects the filter (45), the filtering by pipeline
Device (45) is connected the water pump (46) by pipeline, and the water pump (46) connects the water inlet of the water jacket (15) by pipeline
Mouth (151), the water outlet (152) of the water jacket (15) connects the entrance of the cooling tower (47) by pipeline, described cold
But the outlet of tower (47) connects the high-order water inlet (442) of the water tank (44) by pipeline.
2. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：The cable (16) is around described
First molybdenum electrode (13), and locked in head and the tail connecting pin.
3. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：The case lid (171) is close to institute
State one end of side wall (11) and the upper rib pin joint close to the side wall (11) side of the power supply box (17).
4. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：The section for melting pond (1)
For regular hexagon.
5. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：Described in water jacket (15) access
The end of electrode hole (115) is equipped with stop sleeve (117).
6. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：It further include having sealing ring, it is described
Sealing ring is located at the water jacket (15) head end and connects at first molybdenum electrode (13).
7. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：It further include having reserve pump
(461), the reserve pump (461) is connected in parallel on the water pump (46) both ends.
8. all-electric melting glass insulator kiln according to claim 7, it is characterised in that：It further include having pressure sensor
(48) and the water inlet in the water pump (46) and the water jacket (15) is arranged in pressure gauge (49), the pressure sensor (48)
(151) between, the pressure sensor (48) is electrically connected the pressure gauge (49).
9. all-electric melting glass insulator kiln according to claim 8, it is characterised in that：It further include having accident buffer tank
(411), the entrance of the emergency duty water tank (411) connects the feed water inlet (41), and the emergency duty water tank (411) goes out
Mouth is connected on the pipeline between the water pump (46) and the pressure sensor (48), the emergency duty water tank (411)
Entrance and outlet are mounted on valve.
10. all-electric melting glass insulator kiln according to claim 1, it is characterised in that：The pond for melting pond (1) is deep
1.2m, the external diameter of a circle of the regular polygon for melting pond (1) section are 1.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810775158.4A CN108840549A (en) | 2018-07-16 | 2018-07-16 | All-electric melting glass insulator kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810775158.4A CN108840549A (en) | 2018-07-16 | 2018-07-16 | All-electric melting glass insulator kiln |
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| Publication Number | Publication Date |
|---|---|
| CN108840549A true CN108840549A (en) | 2018-11-20 |
Family
ID=64197487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810775158.4A Pending CN108840549A (en) | 2018-07-16 | 2018-07-16 | All-electric melting glass insulator kiln |
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| CN (1) | CN108840549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113654299A (en) * | 2021-06-30 | 2021-11-16 | 陕西彩虹工业智能科技有限公司 | Flexible glass cooling water system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823832A (en) * | 2010-03-12 | 2010-09-08 | 三瑞科技(江西)有限公司 | All electric melting insulator glass furnace |
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| CN101823832A (en) * | 2010-03-12 | 2010-09-08 | 三瑞科技(江西)有限公司 | All electric melting insulator glass furnace |
| CN202849235U (en) * | 2012-11-05 | 2013-04-03 | 郑弘� | Cooling device for all-electric-melting glass kiln electrode |
| CN103601366A (en) * | 2013-11-20 | 2014-02-26 | 江苏九鼎新材料股份有限公司 | Cooling water jacket of glass fiber kiln electrode |
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| CN113654299A (en) * | 2021-06-30 | 2021-11-16 | 陕西彩虹工业智能科技有限公司 | Flexible glass cooling water system |
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Application publication date: 20181120 |