CN210529007U - Vacuum intermediate frequency induction distillation furnace - Google Patents
Vacuum intermediate frequency induction distillation furnace Download PDFInfo
- Publication number
- CN210529007U CN210529007U CN201921261412.5U CN201921261412U CN210529007U CN 210529007 U CN210529007 U CN 210529007U CN 201921261412 U CN201921261412 U CN 201921261412U CN 210529007 U CN210529007 U CN 210529007U
- Authority
- CN
- China
- Prior art keywords
- frequency induction
- vacuum
- furnace
- pipe
- intermediate frequency
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model discloses a vacuum intermediate frequency induction distillation furnace, including vertical cylindric vacuum furnace body, vacuum furnace body includes barrel and head, intermediate frequency induction coil has been put at the barrel center, the distillation column tray of stratiform stack is put at intermediate frequency induction coil center, distillation column tray puts the slag receiving plate down, the slag receiving plate centre bore communicates with each other with the pipe of slagging tap, intermediate frequency induction coil with be filled with high temperature resistant heat preservation between the distillation column tray, intermediate frequency induction coil top has set gradually receiving plate and condenser, receiving plate top edge is provided with the inlet pipe, the built-in reflux unit of condenser, the condenser lower limb is connected with the discharging pipe, the vacuum tube has been put at the barrel middle part. The utility model discloses realize even continuous feeding and the ejection of compact, under guaranteeing intermediate frequency induction coil constant power, can realize continuity of operation, improve the productivity greatly, in process of production, do not produce waste gas and waste water, safety ring protects.
Description
Technical Field
The utility model relates to a metal smelting technical field, more specifically relates to a vacuum intermediate frequency induction distillation furnace.
Background
Vacuum distillation furnaces are commonly used for separation and purification of nonferrous metals. Under the action of atmospheric pressure, the liquid material enters the vacuum furnace body through the feeding pipe, sequentially flows through the material receiving disc and the distillation tower disc, the distillation tower disc is heated to a higher temperature, a large amount of heat absorption of low-boiling-point substances is changed into steam from the liquid state, the steam floats upwards, enters the condenser through the reflux device, is condensed into the liquid state, and flows out of the furnace. The high boiling point substance continuously overflows to the slag receiving disc from top to bottom in the distillation tower tray, and flows out of the furnace through the slag receiving pipe.
The heating mode of the vacuum distillation furnace is divided into resistance heating and induction current heating: the resistance heating is generally central heating, the condenser is arranged on the outer ring of the distillation tower tray, and the distillation tower belongs to internal hot side cooling and is easy to realize continuous production. The induction heating is a peripheral heating mode, the induction coil is arranged on the periphery of the distillation tower tray, the center of the distillation tower tray is a condensation zone, the condenser is arranged in the center, and the record arranged at the bottom is also provided. However, the existing induction heating can not realize continuous production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a vacuum intermediate frequency induction distillation furnace which can continuously operate and improve the productivity; in the production process, no waste gas and waste water are generated, and the method is safe and environment-friendly.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a vacuum intermediate frequency induction distillation furnace, includes vertical cylindric vacuum furnace body, vacuum furnace body includes barrel and head, intermediate frequency induction coil has been put at the barrel center, the distillation tower tray of stratiform stack is put at intermediate frequency induction coil center, put the slag receiving disc under the distillation tower tray, the slag receiving disc centre bore communicates with each other with the pipe of slagging tap, intermediate frequency induction coil with be filled with high temperature resistant heat preservation between the distillation tower tray, intermediate frequency induction coil top has set gradually take-up (stock) pan and condenser, take-up (stock) pan top edge is provided with the inlet pipe, the built-in reflux unit of condenser, the lower limb is connected with the discharging pipe, the vacuum tube has been put at the barrel middle.
Furthermore, the vacuum furnace body is of a water-cooling jacket structure.
Furthermore, the vacuum furnace further comprises a jacket wall positioned outside the vacuum furnace body, a water storage cavity is arranged between the outer wall of the vacuum furnace body and the jacket wall, a cooling water inlet pipe is installed at the lower part of the jacket wall, a hot water return pipe is installed at the upper part of the jacket wall, and the cooling water inlet pipe and the hot water return pipe are communicated with the water storage cavity.
Further, the center of the distillation tower tray is provided with a steam gas leakage hole.
Furthermore, the condenser and the reflux device are arranged above the intermediate frequency induction coil and are detachably connected.
Furthermore, one end of the feeding pipe is arranged at the edge above the material receiving disc through a chute, and the other end of the feeding pipe is communicated with the melting furnace.
Furthermore, one end of the discharge pipe is connected with a condenser, and the other end of the discharge pipe is communicated with a holding furnace.
Furthermore, the one end of slagging tap is connected and is connect the slag receiving disc, the other end intercommunication slag furnace of slagging tap pipe.
The utility model has the advantages that:
(1) the utility model provides a vacuum intermediate frequency induction distillation stove, vacuum furnace body upper portion are equipped with the inlet pipe, and melting furnace and take-up (stock) pan are connected to the inlet pipe, and the melting furnace melts the alloy material, and liquid material can evenly send into in the distillation tower tray in succession.
(2) The utility model provides a vacuum intermediate frequency induction distillation stove, vacuum furnace body upper portion are equipped with the discharging pipe, and holding furnace and condenser are connected to the discharging pipe, and liquid condensate can evenly flow in the holding furnace in succession.
(3) The utility model provides a vacuum intermediate frequency induction distillation furnace, the vacuum furnace body below is equipped with the pipe of slagging tap, and the pipe connection of slagging tap connects slag receiving disc and slag furnace, and the residue can flow in the slag furnace in succession.
(4) The utility model discloses realize even continuous feeding and the ejection of compact, under guaranteeing intermediate frequency induction coil constant power, can realize continuity of operation, improve the productivity greatly, in process of production, do not produce waste gas and waste water, safety ring protects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a sectional view of the whole structure of a vacuum intermediate frequency induction distillation furnace provided by the present invention;
fig. 2 is a cross-sectional view of a distillation tray layered stack structure in a vacuum intermediate frequency induction distillation furnace according to the present invention;
fig. 3 is a cross-sectional view of a distillation tray according to the present invention;
fig. 4 is a front view of a distillation tray according to the present invention;
fig. 5 is a cross-sectional view of the receiving tray provided by the present invention;
fig. 6 is a front view of the receiving tray of the present invention.
In the figure, 1-cylinder, 2-end socket, 3-receiving disc, 4-condenser, 5-reflux device, 6-distillation tray, 7-slag receiving disc, 8-insulating layer, 9-intermediate frequency induction coil, 10-feeding pipe, 11-discharging pipe, 12-slag discharging pipe, 13-vacuum pipe, 14-melting furnace, 15-insulating furnace, 16-slag furnace and 17-chute.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description. Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Before describing the embodiments, some necessary terms need to be explained. For example:
if the terms "first," "second," etc. are used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations on the invention, except where the context clearly dictates otherwise, the singular is intended to include the plural as well.
When the terms "comprises" and/or "comprising" are used in this specification, these terms are intended to specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence and/or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
As shown in fig. 1, the utility model provides a vacuum intermediate frequency induction distillation furnace, including vertical cylindric vacuum furnace body, vacuum furnace body includes barrel 1 and head 2, intermediate frequency induction coil 9 has been put at barrel 1 center, distillation tray 6 of stratiform stack has been put at intermediate frequency induction coil 9 center, distillation tray 6 puts slag receiving disc 7 down, slag receiving disc 7 centre bore communicates with each other with slag pipe 12, be filled with high temperature resistant heat preservation 8 between intermediate frequency induction coil 9 and the distillation tray 6, intermediate frequency induction coil 9 top has set gradually receiving disc 3 and condenser 4, receiving disc 3 top edge is provided with inlet pipe 10, condenser 4 embeds reflux unit 5, the condenser lower limb is connected with discharging pipe 11, vacuum tube 13 has been put at barrel 1 middle part.
As shown in fig. 2 to 4, the number of distillation trays 6 is controlled to be 9 to 11 layers, and the number of reflux unit 5 is controlled to be 5 to 8 layers.
In order to improve the cooling efficiency, the vacuum furnace body is of a water-cooling jacket structure, the jacket wall is positioned on the outer side of the vacuum furnace body, a water storage cavity is arranged between the outer wall of the vacuum furnace body and the jacket wall, a cooling water inlet pipe is arranged on the lower portion of the jacket wall, a hot water return pipe is arranged on the upper portion of the jacket wall, and the cooling water inlet pipe and the hot water return pipe are both communicated with the water storage cavity.
In order to facilitate cleaning, the condenser 4 and the reflux device 5 are arranged above the intermediate frequency induction coil 9 and are detachably connected.
As shown in FIGS. 5-6, the utility model provides a vacuum intermediate frequency induction distillation furnace, take-up (3) top edge is provided with inlet pipe 10, and the one end of inlet pipe 10 is arranged in take-up (3) top edge through chute 17, and the other end of inlet pipe 10 communicates melting furnace 14. The materials are melted into liquid in the melting furnace 14 and are sent into the receiving tray 3 at a constant flow rate. The lower edge of the condenser is connected with a discharge pipe 11, one end of the discharge pipe 11 is connected with the condenser 4, and the other end of the discharge pipe 11 is communicated with a holding furnace 15. The distillate condenses to a liquid state in the condenser 4, flows through the discharge pipe 11 and enters the holding furnace 15. A slag discharging pipe 12 is connected below the central hole of the slag receiving disc 7, one end of the slag discharging pipe 12 is connected with the slag receiving disc 7, and the other end of the slag discharging pipe 12 is communicated with a slag furnace 16. The residue in the distillation tray 6 continuously overflows downwards into the slag receiving tray 7 and into the slag furnace 16.
The utility model provides a vacuum intermediate frequency induction distillation furnace, the upper part of the vacuum furnace body is provided with a feeding pipe 10, the feeding pipe 10 is connected with a melting furnace 14 and a receiving tray 3, the melting furnace 14 melts alloy materials, and liquid materials can be evenly and continuously fed into a distillation tower tray 6; the upper part of the vacuum furnace body is provided with a discharge pipe 11, the discharge pipe 11 is connected with a heat preservation furnace 15 and a condenser 4, and liquid condensate can uniformly and continuously flow into the heat preservation furnace 15; a slag discharging pipe 12 is arranged below the vacuum furnace body, the slag discharging pipe 12 is connected with the slag receiving disc 7 and the slag furnace 16, and residues can continuously flow into the slag furnace 16; thereby realize even continuous feeding and ejection of compact, under guaranteeing intermediate frequency induction coil 9 constant power, can realize continuity of operation, improve the productivity greatly, in process of production, do not produce waste gas and waste water, safety ring protects.
The utility model discloses especially, be fit for low melting point liquid non ferrous metal alloy material and separate and purify the use.
In other technical features in this embodiment, those skilled in the art can flexibly select the technical features according to actual situations to meet different specific actual requirements. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known components, structures or parts are not described in detail in order to avoid obscuring the present invention, and the technical scope of the present invention is defined by the claims.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are used in a generic sense as is understood by those skilled in the art. For example, the components may be fixedly connected, movably connected, integrally connected, or partially connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected inside two elements, and the like, and for those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations, that is, the expression of the language and the implementation of the actual technology can flexibly correspond, and the expression of the language (including the drawings) of the specification of the present invention does not constitute any single restrictive interpretation of the claims.
Modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, which should be limited only by the claims appended hereto. In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known techniques, such as specific construction details, operating conditions, and other technical conditions, have not been described in detail in order to avoid obscuring the present invention.
Claims (8)
1. A vacuum intermediate frequency induction distillation furnace is characterized in that: comprises a vertical cylindrical vacuum furnace body, the vacuum furnace body comprises a cylinder body (1) and an end enclosure (2), a medium frequency induction coil (9) is arranged in the center of the cylinder body (1), distillation tower trays (6) stacked in layers are arranged in the center of the medium frequency induction coil (9), a slag receiving disc (7) is arranged below the distillation tower tray (6), the central hole of the slag receiving disc (7) is communicated with a slag discharging pipe (12), a high-temperature resistant insulating layer (8) is filled between the medium-frequency induction coil (9) and the distillation tower tray (6), a receiving tray (3) and a condenser (4) are sequentially arranged above the intermediate frequency induction coil (9), a feeding pipe (10) is arranged at the edge above the material receiving disc (3), a reflux device (5) is arranged in the condenser (4), the lower edge of the condenser is connected with a discharge pipe (11), and a vacuum pipe (13) is arranged in the middle of the barrel body (1).
2. The vacuum medium frequency induction distillation furnace of claim 1, wherein: the vacuum furnace body is of a water-cooling jacket structure.
3. The vacuum medium frequency induction distillation furnace of claim 2, wherein: the vacuum furnace is characterized by further comprising a jacket wall located on the outer side of the vacuum furnace, a water storage cavity is arranged between the outer wall of the vacuum furnace and the jacket wall, a cooling water inlet pipe is installed on the lower portion of the jacket wall, a hot water return pipe is installed on the upper portion of the jacket wall, and the cooling water inlet pipe and the hot water return pipe are communicated with the water storage cavity.
4. Vacuum medium frequency induction distillation furnace according to claim 1, characterized in that the distillation tray (6) is centrally provided with steam blowoff holes.
5. Vacuum medium frequency induction distillation furnace according to claim 1, characterized in that the condenser (4) and the reflux unit (5) are placed above the medium frequency induction coil (9) in a detachable connection.
6. The vacuum medium frequency induction distillation furnace according to claim 1, characterized in that one end of the feed pipe (10) is arranged at the upper edge of the receiving tray (3) through a chute (17), and the other end of the feed pipe (10) is communicated with the melting furnace (14).
7. The vacuum medium-frequency induction distillation furnace according to claim 1, wherein one end of the discharge pipe (11) is connected with the condenser (4), and the other end of the discharge pipe (11) is communicated with the holding furnace (15).
8. The vacuum medium frequency induction distillation furnace according to claim 1, characterized in that one end of the slag tapping pipe (12) is connected with the slag receiving disc (7), and the other end of the slag tapping pipe (12) is communicated with the slag furnace (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261412.5U CN210529007U (en) | 2019-08-06 | 2019-08-06 | Vacuum intermediate frequency induction distillation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261412.5U CN210529007U (en) | 2019-08-06 | 2019-08-06 | Vacuum intermediate frequency induction distillation furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210529007U true CN210529007U (en) | 2020-05-15 |
Family
ID=70600462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921261412.5U Expired - Fee Related CN210529007U (en) | 2019-08-06 | 2019-08-06 | Vacuum intermediate frequency induction distillation furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210529007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113265550A (en) * | 2021-04-26 | 2021-08-17 | 鄂尔多斯市欣欣宸瑞高纯材料有限公司 | Vacuum distillation and forming device and method for extracting calcium metal from carbide slag |
-
2019
- 2019-08-06 CN CN201921261412.5U patent/CN210529007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113265550A (en) * | 2021-04-26 | 2021-08-17 | 鄂尔多斯市欣欣宸瑞高纯材料有限公司 | Vacuum distillation and forming device and method for extracting calcium metal from carbide slag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101362951B (en) | Cooling water jacket of petroleum coke can-type calcine furnace | |
| CN201942729U (en) | Semi-continuous vacuum induction heating magnesium reduction furnace | |
| CN210529007U (en) | Vacuum intermediate frequency induction distillation furnace | |
| CN102706144A (en) | Fractional condensation vacuum furnace | |
| CN102181655B (en) | Multistage distillation crucible made of tantalum material and distillation process | |
| CN204301488U (en) | For the cleaning plant of smelting furnace | |
| CN205642037U (en) | Waste heat recovery and cooling device that pot type burner high temperature burning is burnt | |
| CN209555328U (en) | Induction heating vacuum distillation furnace | |
| CN115975664A (en) | Delayed coking coke tower heat control process | |
| CN201261768Y (en) | Cooling water jacket of petroleum coke can-type calcine furnace | |
| CN2926257Y (en) | Continuous magnesium maker of vacuum electrothermal furnace by internal heating method | |
| CN105018740A (en) | Vacuum reduction furnace for electromagnetic induction heating melting reduction of magnesium metal | |
| CN109539789A (en) | A kind of novel metallurgical smelting furnace | |
| CN204301491U (en) | For the feeding device of smelting furnace | |
| CN207066099U (en) | The solid-liquid separating smelting furnace that a kind of recycle heat utilizes | |
| CN201795470U (en) | Boiler body with water-cooled wall | |
| CN201992981U (en) | Tantalum multilevel crucible for distillation | |
| CN107345767A (en) | A kind of burnt waste heat recovery of pot type burner high-temperature calcination and cooling device | |
| CN202006035U (en) | Induction-heating-tray-type vacuum distillation furnace | |
| CN202599080U (en) | Vertical metal distillation vacuum induction furnace | |
| CN204848984U (en) | Electromagnetic induction heating melting reducing metal magnesium vacuum reduction stove | |
| CN214991457U (en) | Novel liquor distilling device | |
| CN217663229U (en) | Isophthalonitrile purification production system | |
| CN201058881Y (en) | Elastic chuck heat-treatment apparatus | |
| CN117230319B (en) | Distillation method circulation extraction device for zinc material |
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: 20200515 Termination date: 20210806 |