CN209355693U - A kind of upper feeding device for vacuum melting furnace - Google Patents
A kind of upper feeding device for vacuum melting furnace Download PDFInfo
- Publication number
- CN209355693U CN209355693U CN201821893982.1U CN201821893982U CN209355693U CN 209355693 U CN209355693 U CN 209355693U CN 201821893982 U CN201821893982 U CN 201821893982U CN 209355693 U CN209355693 U CN 209355693U
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- CN
- China
- Prior art keywords
- feed compartment
- reel
- melting furnace
- thermocouple
- vacuum melting
- 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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- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
The utility model proposes a kind of upper feeding devices for vacuum melting furnace, it is the component on a kind of vacuum melting furnace apparatus, it is mainly used for filling raw material to smelting furnace, device composition includes feed compartment, badge, hinge, charging swing arm, mounting screw and nut, reel, idle pulley, thermocouple reel, chain, suspension hook, feed compartment door, charging bucket, hanging ring, thermocouple, rotary encoder, shaft coupling, motor, drive shaft, bearing block.The utility model drives reel chain suspension hook using motor, charging bucket is hung in vacuum melting furnace, after raw material is put into furnace chamber by charging bucket, charging bucket is hung and is back to feed compartment by motor.This jacking system can also be used in thermocouple temperature measurement and sampling steel simultaneously.
Description
Technical field
The utility model relates to vacuum melting furnace apparatus field, in particular to a kind of upper charging for vacuum melting furnace fills
It sets.
Background technique
Vacuum melting furnace be under vacuum conditions, using mid-frequency induction heating principle, make the vacuum metling of metal molten at
Equipment is covered, it is the weight for producing the specialty alloy materials such as nickel base superalloy, Precise Alloy, stainless steel, unimach
Refine smelting equipment.It is divided according to institute's melting material type, vacuum melting furnace can be divided into foundry alloy melting furnace and deformation
Alloy smelting furnace；It is divided according to oven type, vacuum melting furnace can be divided into period furnace and semicontinuous furnace.Vacuum melting furnace it is upper
Feeding device is vacuum melting furnace important component, and in the past, the feed way of vacuum melting furnace is side loading, charging
Mode is single, and it is miscellaneous that there are charging process, works the defects of unreliable, until subtracting the decline of vacuum melting furnace performance and working life
It is few.
Utility model content
It is for above-mentioned vacuum the purpose of the utility model is to provide a kind of upper feeding device for vacuum melting furnace
The loading problems of smelting furnace and design, to realize a variety of feed way including upper charging including, realize that bulk raw feeds, together
When can also be achieved thermocouple temperature measurement and sampling steel, improve the competitive power in market.
To achieve the above object, the utility model provides the following technical solutions:
A kind of upper feeding device for vacuum melting furnace, including feed compartment, badge, hinge, charging swing arm, mounting screw
With nut, reel, idle pulley, thermocouple reel, chain, suspension hook, feed compartment door, rotary encoder, shaft coupling, motor, drive shaft
And bearing block；
Feed compartment door is installed, the feed compartment door is connected by a hinge with feed compartment, the charging on the feed compartment
The badge of its opening and closing of control is installed, the charging swing arm is mounted on the side of the feed compartment, the charging swing arm on the door of room
Can be transferred to or produce the feed compartment after feed compartment door opening, the feed compartment bottom by the mounting screw and nut with
The connection of vacuum melting furnace chamber；
Drive shaft described in the motor driven, the rotary encoder are connected in the drive shaft by shaft coupling, institute
It states drive shaft to be mounted on the bearing block, on the driving shaft, the reel is connected by chain by idle pulley for the reel installation
The suspension hook being located in the feed compartment is connect, cable is wound on the thermocouple reel, has cable in the end of cable
Plug.
According to the one aspect of the utility model, including charging bucket, the charging bucket can be fixed with the charging swing arm, or
Person is connected to below the suspension hook.
According to the one aspect of the utility model, including hanging ring and thermocouple, the hanging ring is connected to below the suspension hook,
The thermocouple is connected to below the hanging ring, the cable on the cable plug of the thermocouple and the thermocouple reel
Plug connection.
By adopting the above scheme, the beneficial effects of the utility model are:
The utility model is for the raw materials being used in equipment production process on vacuum melting furnace apparatus, thermometric, takes
A kind of upper feeding device for vacuum melting furnace of sample and adduction gold and design.The utility model drives reel chain using motor
Suspension hook, hangs in vacuum melting furnace for charging bucket, after raw material is put into furnace chamber by charging bucket, motor, which hangs charging bucket, is back to charging
Room, while this jacking system can also be used in thermocouple temperature measurement and sampling steel.The utility model improves previous feed way,
The efficiency for improving charging, reduces the cost of plant maintenance, and prolongs its service life.The utility model structure is convenient and simple,
It is low in cost, practical reliable, improve the competitive power in market.
Detailed description of the invention
Fig. 1 is the Facad structure figure of the utility model.
Fig. 2 is the side profile structure chart of the utility model.
Fig. 3 is the top cross-sectional view of the utility model.
Description of symbols: 1. feed compartments；2. badge；3. hinge；4. feed swing arm；5. mounting screw and nut；6. volume
Disk；7. idle pulley；8. thermocouple reel；9. chain；10. suspension hook；11. feed compartment door；12. charging bucket；13. hanging ring；14. thermoelectricity
It is even；15. rotary encoder；16. shaft coupling；17. motor；18. drive shaft；19. bearing block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1 to Figure 3, the charging bucket 12 for loading raw material is placed in charging swing arm 4, badge 2 is opened, by feed compartment door
11 open, and charging bucket 12 is placed in feed compartment 1 by rotation charging swing arm 4.It is connect, will be fed with charging bucket 12 using suspension hook 10
Feed compartment 1 is produced in swing arm 4, and charging bucket 12 is suspended under suspension hook 10, closes feed compartment door 11, locks badge 2.
Starting motor 17 drives the drive shaft 18 being mounted on bearing block 19 to rotate, and drive shaft 18 drives reel 6 to rotate, and leads to
It crosses chain 9 and drives suspension hook 10, charging bucket 12 to fall into vacuum melting furnace chamber by idle pulley 7, charging bucket is controlled by rotary encoder 15
12 depth, after raw material is put into furnace chamber by the opening of charging bucket 12, motor 17 controls charging bucket 12 and returns in feed compartment 1, has fed
At.
If you need to measure liquid steel temperature and sampling in furnace chamber, then feed compartment door 11 is opened, hanging ring 13, thermocouple 14 are placed in
On suspension hook 10, and the cable on thermocouple 14 and thermocouple reel 8 is connected to transmit signal, closes feed compartment door 11, lock
Tight badge 2 completes sampling and thermometric work as feeding operation falls into thermocouple 14 in furnace chamber molten steel.At the same time, thermoelectricity
The also corresponding rotation of even reel 8, carries out the folding and unfolding of cable to cooperate the lifting of thermocouple 14.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and apply this specially
Benefit.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to here
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (3)
1. a kind of upper feeding device for vacuum melting furnace, it is characterised in that: including feed compartment (1), badge (2), hinge
(3), charging swing arm (4), mounting screw and nut (5), reel (6), idle pulley (7), thermocouple reel (8), chain (9), suspension hook
(10), feed compartment door (11), rotary encoder (15), shaft coupling (16), motor (17), drive shaft (18) and bearing block
(19)；
It is equipped with feed compartment door (11) on the feed compartment (1), the feed compartment door (11) and feed compartment (1) pass through hinge (3)
It connects, the badge (2) of its opening and closing of control is installed on the feed compartment door (11), the charging swing arm (4) is mounted on described add
Expect the side of room (1), the charging swing arm (4) can be transferred to or produce the feed compartment (1), institute after feed compartment door (11) are opened
It states feed compartment (1) bottom and is connect by the mounting screw and nut (5) with vacuum melting furnace chamber；
The motor (17) drives the drive shaft (18), and the rotary encoder (15) is connected to described by shaft coupling (16)
In drive shaft (18), the drive shaft (18) is mounted on the bearing block (19), and the reel (6) is mounted on drive shaft (18)
On, the reel (6) is located at the suspension hook (10) in the feed compartment (1), the heat by idle pulley (7) connection by chain (9)
Galvanic couple reel is wound with cable on (8), has cable plug in the end of cable.
2. a kind of upper feeding device for vacuum melting furnace according to claim 1, it is characterised in that: including charging bucket
(12), the charging bucket (12) can be fixed with the charging swing arm (4), or is connected to below the suspension hook (10).
3. a kind of upper feeding device for vacuum melting furnace according to claim 1, it is characterised in that: including hanging ring
(13) it is connected to below the suspension hook (10) with thermocouple (14), the hanging ring (13), the thermocouple (14) is connected to described
Below hanging ring (13), the cable plug of the thermocouple (14) is connect with the cable plug on the thermocouple reel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893982.1U CN209355693U (en) | 2018-11-17 | 2018-11-17 | A kind of upper feeding device for vacuum melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893982.1U CN209355693U (en) | 2018-11-17 | 2018-11-17 | A kind of upper feeding device for vacuum melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209355693U true CN209355693U (en) | 2019-09-06 |
Family
ID=67782763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821893982.1U Active CN209355693U (en) | 2018-11-17 | 2018-11-17 | A kind of upper feeding device for vacuum melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209355693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819762A (en) * | 2021-10-08 | 2021-12-21 | 合智熔炼装备（上海）有限公司 | Charging chamber device on vacuum induction furnace |
-
2018
- 2018-11-17 CN CN201821893982.1U patent/CN209355693U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819762A (en) * | 2021-10-08 | 2021-12-21 | 合智熔炼装备（上海）有限公司 | Charging chamber device on vacuum induction furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210326 Address after: Room 720-8, building 2, Zhicheng Park, No.6 Zhida Road, Jiangbei new district, Nanjing City, Jiangsu Province, 210000 Patentee after: Jiangsu xinlanhai special equipment manufacturing Co.,Ltd. Address before: 201203 3rd floor, building 1, no.250, Bibo Road, pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: SHANGHAI XINLANHAI AUTOMATION TECHNOLOGY Co.,Ltd. |