CN206281341U - A kind of medium frequency induction melting furnace structure - Google Patents
A kind of medium frequency induction melting furnace structure Download PDFInfo
- Publication number
- CN206281341U CN206281341U CN201621400848.4U CN201621400848U CN206281341U CN 206281341 U CN206281341 U CN 206281341U CN 201621400848 U CN201621400848 U CN 201621400848U CN 206281341 U CN206281341 U CN 206281341U
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- cooling water
- pipe
- water pipe
- water inlet
- yoke
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- General Induction Heating (AREA)
Abstract
The utility model provides a kind of medium frequency induction melting furnace structure, including induction coil, insulation vertical columns, yoke, bell, crucible, upper refrigerating seat, cooling water hole, upper cooling water pipe, upper cooling water outlet mouth, total outlet pipe, lower cooling water outlet mouth, outlet pipe, lower cooling water pipe, furnace base, lower refrigerating seat, lower water inlet, lower coolant intake, contiguous block, water inlet manifold, water inlet connecting tube, support base, housing, short-circuited conducting sleeve one and short-circuited conducting sleeve two；The utility model has simple, low production cost rational in infrastructure, easy for installation, multiple functional, here lengthens yoke upper and lower ends, so that yoke upper and lower side increased magnetic conductive area away from actual induction coil, reduces yoke and furnace bottom heating；In addition here upper cooling water pipe and lower cooling water pipe is the small round copper pipe of thin-walled, while simultaneously increasing turn-to-turn interval, which reduces the magnetic conductive area of water-cooled circle, so as to reduce the degree of heat of water-cooled circle, improves efficiency.
Description
Technical field
The utility model is related to a kind of medium frequency induction melting furnace, especially a kind of medium frequency induction melting furnace structure.
Background technology
Medium frequency induction melting furnace is mainly made up of steel construction housing, yoke, coil and crucible；In actual application,
The relative position of these main structural components has large effect for the operational efficiency of stove, lining durability；Existing intermediate frequency
Stove has that furnace shell heating is serious, particularly furnace bottom and bell position in structure arrangement, yoke heating is serious, efficiency bottom, furnace lining
The problems such as short life.
Utility model content
The purpose of this utility model is that and provide a kind of medium frequency induction melting furnace structure in order to solve the above problems, solves
Existing intermediate frequency furnace of having determined has that furnace shell heating is serious, particularly furnace bottom and bell position in structure arrangement, yoke heating is serious,
Efficiency bottom, the problems such as lining durability is short.
In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of medium frequency induction melting furnace structure,
Including induction coil and insulation vertical columns；The induction coil outside is uniformly fixedly connected with several insulation vertical columns, its
Innovative point is：Also include yoke, bell, crucible, upper refrigerating seat, cooling water hole, upper cooling water pipe, upper cooling water outlet mouthful, total
Outlet pipe, lower cooling water outlet mouth, outlet pipe, lower cooling water pipe, furnace base, lower refrigerating seat, lower water inlet, lower coolant intake,
Contiguous block, water inlet manifold, water inlet connecting tube, support base, housing, short-circuited conducting sleeve one and short-circuited conducting sleeve two；It is solid that the yoke is located at insulation
Determine between column, be fixedly connected with outside induction coil inside the yoke, the yoke outside is solid by several contiguous blocks
Surely it is connected to enclosure interior；The induction coil top is provided with short-circuited conducting sleeve two, and the induction coil bottom is provided with short-circuited conducting sleeve one；Institute
State case top and be fixedly connected with bell, the housing bottom is fixedly connected with furnace base；The upper refrigerating seat is fixedly connected on
Yoke external upper, cooling water hole is provided with the upper refrigerating seat；Cooling water hole lower right side delivery port and upper cooling water pipe
Upper right side water inlet is connected；The upper cooling water pipe is located at upper refrigerating seat downside, and the upper cooling water pipe winds in the shape of a spiral
In yoke external upper, the upper cooling water pipe lower right side is provided with cooling water outlet mouthful；The lower cooling water pipe is located at upper cooling
Water pipe downside, the lower cooling water pipe is spirally wrapped around yoke outer lower side, and the lower cooling water pipe upper right side is provided with down
Cooling water outlet mouthful, the lower cooling water pipe lower left side is provided with lower coolant intake；The total outlet pipe is located at housing right side center,
The total outlet pipe entrance is connected with upper cooling water outlet mouthful and lower cooling water outlet mouthful respectively；It is left that the water inlet manifold is located at housing
Side center, the water inlet manifold right side delivery port is connected with water inlet connecting tube water inlet；The water inlet connecting tube upside water outlet
Mouthful be connected with cooling water hole upper left side water inlet, on the downside of the water inlet connecting tube delivery port respectively with lower coolant intake and under
Refrigerating seat upper left side water inlet is connected；The crucible is located inside induction coil, and the crucible bottom is located at support base top；
The support base is fixedly connected on lower refrigerating seat top；The lower refrigerating seat is fixedly connected on furnace base top, the lower cooling
Seat delivery port is connected by outlet pipe with total outlet pipe.
Preferably, the lower refrigerating seat specifically includes refrigerating seat housing, spiral cooling water pipe, spiral water inlet, spiral
Delivery port and delivery port；The refrigerating seat enclosure interior is provided with spiral cooling water pipe；The spiral cooling water pipe left side is provided with spiral shell
The precession mouth of a river, the spiral cooling water pipe center is provided with spiral delivery port；The delivery port is located at refrigerating seat housing right side, described
Delivery port is connected with spiral delivery port.
Preferably, the yoke upper and lower ends are above induction coil.
Preferably, the upper cooling water pipe and lower cooling water pipe are the small round copper pipe of thin-walled.
Preferably, the support base is made up of refractory material.
The beneficial effects of the utility model：The utility model has simple, low production cost rational in infrastructure, easy for installation,
It is multiple functional, yoke upper and lower ends are lengthened here, so that yoke upper and lower side is away from actual induction coil, increased magnetic conduction face
Product, reduces yoke and furnace bottom heating；In addition here upper cooling water pipe and lower cooling water pipe is the small round copper pipe of thin-walled, while
And turn-to-turn interval is increased, and the magnetic conductive area of water-cooled circle is which reduced, so as to reduce the degree of heat of water-cooled circle, improve effect
Rate；Also here by two short-circuited conducting sleeves be directly installed on induction coil topmost and bottom, up and down and induction coil pull open away from
From such yoke is enclosed in around coil entirely, leakage field very little, reduces the degree of heat of steel construction piece around.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of lower refrigerating seat.
1- induction coils；2- insulation vertical columns；3- yokes；4- bells；5- crucibles；The upper refrigerating seats of 6-；7- cooling water holes；
The upper cooling water pipes of 8-；The upper cooling water outlets mouthful of 9-；10- total outlet pipes；Cooling water outlet mouthful under 11-；12- outlet pipes；Cooling water under 13-
Pipe；14- furnace bases；Refrigerating seat under 15-；Water inlet under 16-；Coolant intake under 17-；18- contiguous blocks；19- water inlet manifolds；
20- water inlet connecting tubes；21- support bases；22- housings；23- short-circuited conducting sleeves one；24- short-circuited conducting sleeves two；151- refrigerating seat housings；152- spiral shells
Rotation cooling water pipe；153- spiral water inlets；154- spiral delivery ports；155- delivery ports；
Specific embodiment
As shown in figure 1, this specific embodiment uses following technical scheme：A kind of medium frequency induction melting furnace structure, including
Induction coil 1 and insulation vertical columns 2；The outside of the induction coil 1 is uniformly fixedly connected with several insulation vertical columns 2, also
Including yoke 3, bell 4, crucible 5, upper refrigerating seat 6, cooling water hole 7, upper cooling water pipe 8, upper cooling water outlet mouthful 9, total outlet pipe
10th, lower cooling water outlet mouthful 11, outlet pipe 12, lower cooling water pipe 13, furnace base 14, lower refrigerating seat 15, lower water inlet 16, lower cooling
Water inlet 17, contiguous block 18, water inlet manifold 19, water inlet connecting tube 20, support base 21, housing 22, short-circuited conducting sleeve 1 and short-circuited conducting sleeve
2 24；The yoke 3 is located between insulation vertical columns 2, is fixedly connected with inside the yoke 3 outside induction coil 1, institute
The outside of yoke 3 is stated to be fixedly connected on inside housing 22 by several contiguous blocks 18；The top of the induction coil 1 is provided with short-circuited conducting sleeve two
24, the bottom of the induction coil 1 is provided with short-circuited conducting sleeve 1；The top of the housing 22 is fixedly connected with bell 4, the bottom of the housing 22
Portion is fixedly connected with furnace base 14；The upper refrigerating seat 6 is fixedly connected on the external upper of yoke 3, is provided with the upper refrigerating seat 6
Cooling water hole 7；The lower right side delivery port of the cooling water hole 7 is connected with the upper right side water inlet of upper cooling water pipe 8；The upper cooling
Water pipe 8 is located at the downside of upper refrigerating seat 6, and the upper cooling water pipe 8 is spirally wrapped around the external upper of yoke 3, the upper cooling
The lower right side of water pipe 8 is provided with cooling water outlet mouthful 9；The lower cooling water pipe 13 is located at the downside of upper cooling water pipe 8, the lower cooling water
Pipe 13 is spirally wrapped around the outer lower side of yoke 3, and the upper right side of lower cooling water pipe 13 is provided with lower cooling water outlet mouthful 11, described
The lower lower left side of cooling water pipe 13 is provided with lower coolant intake 17；The total outlet pipe 10 is located at the right side of housing 22 center, described total
The entrance of outlet pipe 10 is connected with upper cooling water outlet mouthful 9 and lower cooling water outlet mouthful 11 respectively；The water inlet manifold 19 is located at housing
22 left-side centers, the right side delivery port of the water inlet manifold 19 is connected with the water inlet water inlet of connecting tube 20；The water inlet connecting tube
20 upside delivery ports are connected with the upper left side water inlet of cooling water hole 7, and the water inlet connecting tube 20 downside delivery port is respectively with
Coolant intake 17 is connected with the upper left side water inlet of lower refrigerating seat 15；The crucible 5 is located inside induction coil 1, the earthenware
The bottom of crucible 5 is located at the top of support base 21；The support base 21 is fixedly connected on the top of lower refrigerating seat 15；The lower refrigerating seat 15 is consolidated
Surely the top of furnace base 14 is connected to, the delivery port of lower refrigerating seat 15 is connected by outlet pipe 12 with total outlet pipe 10.
As shown in Fig. 2 the lower refrigerating seat 15 specifically includes refrigerating seat housing 151, spiral cooling water pipe 152, spiral entering
The mouth of a river 153, spiral delivery port 154 and delivery port 155；Spiral cooling water pipe 152 is provided with inside the refrigerating seat housing 151；Institute
State the left side of spiral cooling water pipe 152 and be provided with spiral water inlet 153, the center of spiral cooling water pipe 152 is provided with spiral delivery port
154；The delivery port 155 is located at the right side of refrigerating seat housing 151, and the delivery port 155 is connected with spiral delivery port 154.
Wherein, the upper and lower ends of the yoke 3 are above induction coil 1；The upper cooling water pipe 8 and lower cooling water pipe 13 are equal
It is the small round copper pipe of thin-walled；The support base 21 is made up of refractory material.
Use state of the present utility model is：The utility model has simple, low production cost rational in infrastructure, installation side
Just, it is multiple functional, the upper and lower ends of yoke 3 are lengthened here, so that the upper and lower side of yoke 3 increased away from actual induction coil 1
Magnetic conductive area, reduces yoke and furnace bottom heating；In addition here upper cooling water pipe 8 and lower cooling water pipe 13 is thin-walled roundlet
Copper pipe, while simultaneously increasing turn-to-turn interval, which reduces the magnetic conductive area of water-cooled circle, so as to reduce the heating journey of water-cooled circle
Degree, improves efficiency；Two short-circuited conducting sleeves are also directly installed on induction coil 1 topmost and bottom here, upper and lower and sense
Answer coil to space out, such yoke 3 is enclosed in around coil entirely, leakage field very little, reduce the heating journey of steel construction piece around
Degree.
General principle of the present utility model and principal character and advantage of the present utility model, one's own profession has been shown and described above
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model, the utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (5)
1. a kind of medium frequency induction melting furnace structure, including induction coil (1) and insulation vertical columns (2)；The induction coil (1)
Outside is uniformly fixedly connected with several insulation vertical columns (2), it is characterised in that：Also include yoke (3), bell (4), crucible
(5), upper refrigerating seat (6), cooling water hole (7), upper cooling water pipe (8), upper cooling water outlet mouthful (9), total outlet pipe (10), lower cooling
Delivery port (11), outlet pipe (12), lower cooling water pipe (13), furnace base (14), lower refrigerating seat (15), lower water inlet (16), under
It is coolant intake (17), contiguous block (18), water inlet manifold (19), water inlet connecting tube (20), support base (21), housing (22), short
Lu Huanyi (23) and short-circuited conducting sleeve two (24)；
The yoke (3) is fixedly connected with induction coil (1) between insulation vertical columns (2) inside the yoke (3)
Outside, the yoke (3) is outside to be fixedly connected on housing (22) inside by several contiguous blocks (18)；
Induction coil (1) top is provided with short-circuited conducting sleeve two (24), and induction coil (1) bottom is provided with short-circuited conducting sleeve one (23)；
Housing (22) top is fixedly connected with bell (4), and housing (22) bottom is fixedly connected with furnace base (14)；
The upper refrigerating seat (6) is fixedly connected on yoke (3) external upper, and cooling water hole is provided with the upper refrigerating seat (6)
(7)；
Cooling water hole (7) the lower right side delivery port is connected with upper cooling water pipe (8) upper right side water inlet；
The upper cooling water pipe (8) is spirally wrapped around yoke positioned at upper refrigerating seat (6) downside, the upper cooling water pipe (8)
(3) external upper, upper cooling water pipe (8) lower right side is provided with cooling water outlet mouthful (9)；
The lower cooling water pipe (13) is spirally wrapped around positioned at upper cooling water pipe (8) downside, the lower cooling water pipe (13)
Yoke (3) outer lower side, lower cooling water pipe (13) upper right side is provided with lower cooling water outlet mouthful (11), the lower cooling water pipe
(13) lower left side is provided with lower coolant intake (17)；
The total outlet pipe (10) be located at housing (22) right side center, total outlet pipe (10) entrance respectively with upper cooling water outlet
Mouth (9) is connected with lower cooling water outlet mouthful (11)；
The water inlet manifold (19) is located at housing (22) left-side center, and water inlet manifold (19) the right side delivery port is connected with water inlet
Pipe (20) water inlet is connected；
Water inlet connecting tube (20) upside delivery port is connected with cooling water hole (7) upper left side water inlet, the water inlet connection
Pipe (20) downside delivery port is connected with lower coolant intake (17) and lower refrigerating seat (15) upper left side water inlet respectively；
The crucible (5) is located at induction coil (1) inside, and crucible (5) bottom is located at support base (21) top；
The support base (21) is fixedly connected on lower refrigerating seat (15) top；
The lower refrigerating seat (15) is fixedly connected on furnace base (14) top, and lower refrigerating seat (15) delivery port passes through outlet pipe
(12) it is connected with total outlet pipe (10).
2. a kind of medium frequency induction melting furnace structure according to claim 1, it is characterised in that lower refrigerating seat (15) tool
Body includes refrigerating seat housing (151), spiral cooling water pipe (152), spiral water inlet (153), spiral delivery port (154) and water outlet
Mouth (155)；
Spiral cooling water pipe (152) is provided with inside the refrigerating seat housing (151)；
Spiral cooling water pipe (152) left side is provided with spiral water inlet (153), and spiral cooling water pipe (152) center sets
There is spiral delivery port (154)；
The delivery port (155) is located at refrigerating seat housing (151) right side, the delivery port (155) and spiral delivery port (154) phase
Connection.
3. a kind of medium frequency induction melting furnace structure according to claim 1, it is characterised in that the yoke (3) upper and lower two
End is above induction coil (1).
4. a kind of medium frequency induction melting furnace structure according to claim 1, it is characterised in that the upper cooling water pipe (8)
The small round copper pipe of thin-walled is with lower cooling water pipe (13).
5. a kind of medium frequency induction melting furnace structure according to claim 1, it is characterised in that the support base (21) is by resistance to
Fiery material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400848.4U CN206281341U (en) | 2016-12-20 | 2016-12-20 | A kind of medium frequency induction melting furnace structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400848.4U CN206281341U (en) | 2016-12-20 | 2016-12-20 | A kind of medium frequency induction melting furnace structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281341U true CN206281341U (en) | 2017-06-27 |
Family
ID=59073893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621400848.4U Expired - Fee Related CN206281341U (en) | 2016-12-20 | 2016-12-20 | A kind of medium frequency induction melting furnace structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206281341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396604A (en) * | 2019-08-09 | 2019-11-01 | 宁夏亚启科技有限公司 | Utilize the method for variable frequency induction melting furnace remelting silicomangan powder |
-
2016
- 2016-12-20 CN CN201621400848.4U patent/CN206281341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396604A (en) * | 2019-08-09 | 2019-11-01 | 宁夏亚启科技有限公司 | Utilize the method for variable frequency induction melting furnace remelting silicomangan powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Medium -frequency induction melting furnace structure Effective date of registration: 20190121 Granted publication date: 20170627 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Aobang Technology Co., Ltd. Registration number: 2019610000020 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200617 Granted publication date: 20170627 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: XI'AN AOBANG TECHNOLOGY Co.,Ltd. Registration number: 2019610000020 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Medium -frequency induction melting furnace structure Effective date of registration: 20200623 Granted publication date: 20170627 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: XI'AN AOBANG TECHNOLOGY Co.,Ltd. Registration number: Y2020980003390 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210712 Granted publication date: 20170627 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: XI'AN AOBANG TECHNOLOGY Co.,Ltd. Registration number: Y2020980003390 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |