CN203980887U - Waste aluminum smelting furnace - Google Patents

Waste aluminum smelting furnace Download PDF

Info

Publication number
CN203980887U
CN203980887U CN201420429177.9U CN201420429177U CN203980887U CN 203980887 U CN203980887 U CN 203980887U CN 201420429177 U CN201420429177 U CN 201420429177U CN 203980887 U CN203980887 U CN 203980887U
Authority
CN
China
Prior art keywords
chamber
combustion chamber
waste heat
heater
heat air
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.)
Active
Application number
CN201420429177.9U
Other languages
Chinese (zh)
Inventor
丁建明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGYIN DIXIN METAL INDUSTRY Co Ltd
Original Assignee
JIANGYIN DIXIN METAL INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGYIN DIXIN METAL INDUSTRY Co Ltd filed Critical JIANGYIN DIXIN METAL INDUSTRY Co Ltd
Priority to CN201420429177.9U priority Critical patent/CN203980887U/en
Application granted granted Critical
Publication of CN203980887U publication Critical patent/CN203980887U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a kind of waste aluminum smelting furnace, it is characterized in that it comprises body of heater (1), in body of heater (1), be provided with combustion chamber (2) and waste heat air chamber (3), wherein combustion chamber (2) are arranged in the lower left quarter in body of heater (1), waste heat air chamber (3) is arranged in the right part in body of heater (1), between combustion chamber (2) and waste heat air chamber (3), be provided with withe (4), on withe (4), be provided with thermal pressure balance pipe (4.1), combustion chamber (2) is communicated with the bottom of waste heat air chamber (3), the left wall on waste heat air chamber (3) top connects the cyclone separator (10) of a blast pipe (9) to body of heater (1) left left, the feed opening of the bottom of cyclone separator (10) is communicated with the top of combustion chamber (2).A kind of waste aluminum smelting furnace of the utility model has advantages of raises the efficiency and energy-conserving and environment-protective.

Description

Waste aluminum smelting furnace
Technical field
The utility model relates to a kind of waste aluminum smelting furnace.
Background technology
In order to improve recovery utilization rate, generally aluminium section bar manufacturer processes the aluminium scrap left behind and all can pass through recovery, and the unified producer that delivers to aluminium scrap processing aluminium bar carries out melting double teeming.
Reclaim in the process of processing aluminium bar at whole aluminium scrap, have three large procedures: one, aluminium scrap reclaims; Two, melting; Three, double teeming.
Second operation work needs aluminium scrap to be dosed in smelting furnace to carry out melting, and this is also divided into two steps: 1, feed intake; 2, melting.Traditional way is: feed intake from the dog-house of smelting furnace side, the hot gas while feeding intake in smelting furnace can be overflowed, and has wasted a large amount of heat energy; In the hot gas producing when melting, having much impurity, be rich in combustible in impurity, is generally to extract out by fan housing, discharges, not only contaminated environment but also waste energy.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides and raises the efficiency and a kind of waste aluminum smelting furnace of energy-conserving and environment-protective.
The purpose of this utility model is achieved in that
A kind of waste aluminum smelting furnace, it comprises body of heater, in body of heater, be provided with combustion chamber and waste heat air chamber, the wherein lower left quarter of combustion chamber placement in body of heater, waste heat air chamber is arranged in the right part in body of heater, between combustion chamber and waste heat air chamber, be provided with withe, on withe, be provided with thermal pressure balance pipe, combustion chamber is communicated with the bottom of waste heat air chamber, the left wall on waste heat air chamber top connects the cyclone separator of a blast pipe to body of heater left left, and the feed opening of the bottom of cyclone separator is communicated with the top of combustion chamber.
Preferred as one, the below of combustion chamber is provided with permanent magnetic stirrer, between combustion chamber and the two side, front and back of waste heat air chamber, is connected by an outside change of current pipeline, on change of current pipeline, is provided with delivery pump.
Preferred as one, between the Yu Youbi bottom, You Bi top of waste heat air chamber, connect by an outside air refreshing tube, on air refreshing tube, be provided with exhaust blower.
Preferred as one, in the body of heater of top, combustion chamber, it is closed chamber, in closed chamber, be provided with the conveyer belt of a lateral arrangement, the left end of closed chamber stretches out outside body of heater, the feed opening of the bottom of cyclone separator connects the left end of closed chamber, and the right-hand member of closed chamber is connected to the top of combustion chamber by blanking pipe.
Preferred as one, in combustion chamber, be provided with across bulkhead.
Compared with prior art, the beneficial effects of the utility model are:
The utility model waste aluminum smelting furnace is realized automation substantially, has saved human cost, and has improved efficiency, in the time of melting, has saved the energy by multiple heat energy recycling mode.Therefore this waste aluminum smelting furnace has advantages of and raises the efficiency and energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model waste aluminum smelting furnace.
Wherein:
Body of heater 1, combustion chamber 2, waste heat air chamber 3, withe 4, thermal pressure balance pipe 4.1, firelock 5, closed chamber 6, conveyer belt 6.1, track 7, bell 8, blast pipe 9, exhaust blower 9.1, cyclone separator 10, permanent magnetic stirrer 11, air refreshing tube 12.
Detailed description of the invention
Referring to Fig. 1, a kind of waste aluminum smelting furnace that the utility model relates to, it comprises body of heater 1, in body of heater 1, be provided with combustion chamber 2 and waste heat air chamber 3, wherein combustion chamber 2 is arranged in the lower left quarter in body of heater 1, waste heat air chamber 3 is arranged in the right part in body of heater 1, the top of waste heat air chamber 3 is opened wide, the open top of waste heat air chamber 3 is mated with the open top of container 2, between combustion chamber 2 and waste heat air chamber 3, be provided with withe 4, on withe 4, be provided with thermal pressure balance pipe 4.1, combustion chamber 2 is communicated with the bottom of waste heat air chamber 3, in combustion chamber 2, also can be provided with across bulkhead, the left wall of combustion chamber 2 is inwardly provided with firelock 5, in the body of heater 1 of 2 tops, combustion chamber, it is closed chamber 6, before and after the top of body of heater 1, both sides are provided with the track 7 that oblique lower right is arranged, on track 7, set up and be provided with bell 8, bell 8 can be along rail moving, the left wall on waste heat air chamber 3 tops connects the cyclone separator 10 of a blast pipe 9 to body of heater 1 left left, on blast pipe 9, be provided with an exhaust blower 9.1, in closed chamber 6, be provided with the conveyer belt 6.1 of a lateral arrangement, the left end of closed chamber 6 stretches out outside body of heater 1, the feed opening of the bottom of cyclone separator 10 connects the left end of closed chamber 6, the right-hand member of closed chamber 6 is connected to the top of combustion chamber 2 by blanking pipe.The below of combustion chamber 2 is provided with permanent magnetic stirrer 11, between the two side, front and back of combustion chamber 2 and waste heat air chamber 3, be connected by an outside change of current pipeline, on change of current pipeline, be provided with delivery pump, combustion chamber 2 is provided with deslagging fire door with the bottom, two side, front and back of waste heat air chamber 3, an air refreshing tube 12 by outside between the Yu Youbi bottom, You Bi top of waste heat air chamber 3 connects, and on air refreshing tube 12, is provided with exhaust blower.
Operation principle: open bell 8, upset batch feeding rack is spent below left by container tipping 180 and is dosed to waste heat air chamber 3, temperature in combustion chamber 2 is 1200 DEG C, temperature in waste heat air chamber 3 is 700 DEG C, in the time feeding intake, bell 8 is opened (bell is positioned at left half section of track), the hot gas of waste heat air chamber 3 interior high temperature is upwards gushed out, can and now feed intake, high temperature hot gas can be carried out to feeding intake certain heat treated, make full use of the heat energy in waste heat air chamber 3, the rear bell 8 that fed intake is closed (bell is positioned at right half section of track), blast pipe 9 is discharged the pressure hot gas in waste heat air chamber 3, in the process of discharging, be clean-burning impurity owing to there are some in pressure hot gas, these impurity are directly disposed to atmosphere and pollute the environment, therefore install a cyclone separator 10 additional at the end of blast pipe 9, cyclone separator 10 separates impurity, impurity drops down onto and on the conveyer belt 6.1 in cyclone separator 10 below closed chambers 6, is then delivered to combustion chamber 2 and again burns.Change of current pipeline between the two side, front and back of combustion chamber 2 and waste heat air chamber 3 coordinates permanent magnetic stirrer 11 can make combustion chamber 2 and the aluminium liquid in waste heat air chamber 3 fully exchange, and improves the thawing efficiency of aluminium scrap.Air refreshing tube 12 between the Yu Youbi bottom, You Bi top of waste heat air chamber 3 can make the hot gas in waste heat air chamber 3 make full use of and be arranged in direct discharge, saves the energy.

Claims (5)

1. a waste aluminum smelting furnace, it is characterized in that it comprises body of heater (1), in body of heater (1), be provided with combustion chamber (2) and waste heat air chamber (3), wherein combustion chamber (2) are arranged in the lower left quarter in body of heater (1), waste heat air chamber (3) is arranged in the right part in body of heater (1), between combustion chamber (2) and waste heat air chamber (3), be provided with withe (4), on withe (4), be provided with thermal pressure balance pipe (4.1), combustion chamber (2) is communicated with the bottom of waste heat air chamber (3), the left wall on waste heat air chamber (3) top connects the cyclone separator (10) of a blast pipe (9) to body of heater (1) left left, the feed opening of the bottom of cyclone separator (10) is communicated with the top of combustion chamber (2).
2. a kind of waste aluminum smelting furnace according to claim 1, the below that it is characterized in that combustion chamber (2) is provided with permanent magnetic stirrer (11), between the two side, front and back of combustion chamber (2) and waste heat air chamber (3), be connected by an outside change of current pipeline, on change of current pipeline, be provided with delivery pump.
3. a kind of waste aluminum smelting furnace according to claim 1 and 2, is characterized in that connecting by an outside air refreshing tube (12) between the Yu Youbi bottom, You Bi top of waste heat air chamber (3), and air refreshing tube is provided with exhaust blower on (12).
4. a kind of waste aluminum smelting furnace according to claim 1, it is characterized in that in the body of heater (1) of combustion chamber (2) top be closed chamber (6), in closed chamber (6), be provided with the conveyer belt (6.1) of a lateral arrangement, the left end of closed chamber (6) stretches out outside body of heater (1), the feed opening of the bottom of cyclone separator (10) connects the left end of closed chamber (6), and the right-hand member of closed chamber (6) is connected to the top of combustion chamber (2) by blanking pipe.
5. a kind of waste aluminum smelting furnace according to claim 1, is characterized in that being provided with across bulkhead in combustion chamber (2).
CN201420429177.9U 2014-08-01 2014-08-01 Waste aluminum smelting furnace Active CN203980887U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420429177.9U CN203980887U (en) 2014-08-01 2014-08-01 Waste aluminum smelting furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420429177.9U CN203980887U (en) 2014-08-01 2014-08-01 Waste aluminum smelting furnace

Publications (1)

Publication Number Publication Date
CN203980887U true CN203980887U (en) 2014-12-03

Family

ID=51978318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420429177.9U Active CN203980887U (en) 2014-08-01 2014-08-01 Waste aluminum smelting furnace

Country Status (1)

Country Link
CN (1) CN203980887U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104165520A (en) * 2014-08-01 2014-11-26 江阴迪新金属工业有限公司 Aluminum scrap smelting furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104165520A (en) * 2014-08-01 2014-11-26 江阴迪新金属工业有限公司 Aluminum scrap smelting furnace
CN104165520B (en) * 2014-08-01 2015-11-18 江阴迪新金属工业有限公司 Waste aluminum smelting furnace

Similar Documents

Publication Publication Date Title
CN104165520B (en) Waste aluminum smelting furnace
CN207727027U (en) A kind of biomass carbonated pyrolysis oven with heat recovery function
CN203980887U (en) Waste aluminum smelting furnace
CN104165519B (en) Aluminium scrap feeds intake smelting apparatus
CN107236841A (en) The heater and heating means of a kind of use converter gas waste-heat steel scrap
CN203980886U (en) Flue dust separates combustible secondary combustion-supporting waste aluminum smelting furnace
CN103014257B (en) Continuous annealing furnace
CN203980888U (en) The aluminium scrap smelting apparatus that feeds intake
CN202092451U (en) Thermal treatment furnace utilizing combustion waste gas to isolate air to realize low oxidation
CN205258531U (en) Continuous type almag heat treatment furnace
CN202164239U (en) Novel preheating production device for expanded perlite
CN205258541U (en) Continuous type almag heat treatment furnace
CN103773913A (en) Smelting furnace for smelting reduction
CN205037704U (en) Novel energy -conserving coal slime is dried device
CN205258578U (en) Continuous type almag heat treatment furnace
CN203715662U (en) Melting reduction smelting furnace
CN204151376U (en) There is the quenching mechanism of thermal treatment function
CN104178643B (en) A kind of method of waste aluminum recovery processing aluminium bar
CN203833970U (en) Natural gas annealing furnace
CN203216283U (en) Smelting furnace used for smelting metal alloy
CN105969950A (en) Multifunctional annealing furnace
CN212533052U (en) Scrap steel continuous charging electric arc furnace with double preheating channels
CN209540925U (en) A kind of fuel gas hot-blast stove for superfine powder
CN204594158U (en) A kind of high-performance solid powder drying device
CN105861846A (en) Energy-saving smelting device for aluminum processing

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant