CN202747817U - Energy-saving device utilizing furnace smoke to supply heat to aluminum melting furnace spray tower - Google Patents

Energy-saving device utilizing furnace smoke to supply heat to aluminum melting furnace spray tower Download PDF

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Publication number
CN202747817U
CN202747817U CN2012203297980U CN201220329798U CN202747817U CN 202747817 U CN202747817 U CN 202747817U CN 2012203297980 U CN2012203297980 U CN 2012203297980U CN 201220329798 U CN201220329798 U CN 201220329798U CN 202747817 U CN202747817 U CN 202747817U
Authority
CN
China
Prior art keywords
spray tower
aluminum melting
melting furnace
molten aluminium
pipe
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
Application number
CN2012203297980U
Other languages
Chinese (zh)
Inventor
曾毅钦
兰继潘
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.)
JIANGXI TANGYU KILN TECHNOLOGICAL DEVELOPMENT Co Ltd
Original Assignee
JIANGXI TANGYU KILN TECHNOLOGICAL DEVELOPMENT 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 JIANGXI TANGYU KILN TECHNOLOGICAL DEVELOPMENT Co Ltd filed Critical JIANGXI TANGYU KILN TECHNOLOGICAL DEVELOPMENT Co Ltd
Priority to CN2012203297980U priority Critical patent/CN202747817U/en
Application granted granted Critical
Publication of CN202747817U publication Critical patent/CN202747817U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/25Process efficiency

Abstract

The utility model discloses an energy-saving device utilizing furnace smoke to supply heat to an aluminum melting furnace spray tower, relating to an energy-saving device of an aluminum melting furnace. The energy-saving device comprises an aluminum melting furnace (1), an aluminum melting furnace smoke discharge pipe (2), a spray tower (5) and a chimney (8), wherein the aluminum melting furnace (1) is communicated with the spray tower (5) by the aluminum melting furnace smoke discharge pipe (2), a spraying device (6) is arranged in the spray tower (5), the bottom of the spray tower (5) is communicated with a recovering water tank (7), and the chimney (8) is connected into the spray tower (5); a heat absorbing water pipe (3) is arranged in the aluminum melting furnace smoke discharge pipe (2), one end of the heat absorbing water pipe (3) is connected with a water supply pipe, and the other end of the heat absorbing water pipe (3) is connected with the spraying device (6) by a pipe internally provided with a water pump (4). According to the utility model, the problems that in aluminum melting production, the requirement of spray process is achieved by purifying discharged smoke by using the spray tower and heating water needed by the spray tower are solved. Water for spray is heated electrically currently, therefore, electric power is wasted.

Description

A kind of energy saver that utilizes the kiln gas heat supply to give molten aluminium stove spray tower
Technical field
The utility model relates to the saving energy in kiln device.
Background technology
Molten aluminium stove is a kind of novel high-efficiency and energy-saving stove of developing according to the aluminium smelting technology, it can satisfy the aluminium smelting technology well, and molten aluminium processing alloy composition requires sternly to produce discontinuous, the requirement of the larger grade of single heat size, reached and reduced consumption, reduced scaling loss, improved the quality of products, reduce labour intensity, the effect of improving working conditions and enhancing productivity is applicable to batch operation, the melting that gold conjugate and foundry returns are many.
During molten aluminium was produced, the flue gas of discharging need to carry out purified treatment with spray tower, and spray tower institute water needs heating, just can reach the spray art requirement.To adopt electrical heating spraying water, waste electric power at present.
Summary of the invention
The utility model provides a kind of and utilizes the kiln gas heat supply to the energy saver of molten aluminium stove spray tower, the utility model has solved in the molten aluminium production, the flue gas of discharging need to carry out purified treatment with spray tower, and spray tower institute water needs heating, just can reach the spray art requirement.To adopt electrical heating spraying water, the problem of waste electric power at present.
For addressing the above problem, the utility model adopts following technical scheme: a kind of utilization melted the heat supply of aluminium kiln gas to the energy saver of molten aluminium stove spray tower, comprise molten aluminium stove 1, molten aluminium fire grate smoke pipe 2, spray tower 5 and chimney 8, molten aluminium stove 1 is communicated with spray tower 5 by molten aluminium fire grate smoke pipe 2, sprayer unit 6 is arranged in the spray tower 5, spray tower 5 bottoms are communicated with reclaims pond 7, the spray tower 5 inner chimneys 8 that connect; Be provided with heat-absorbing water pipe 3 in molten aluminium fire grate smoke pipe 2, heat-absorbing water pipe 3 one ends connect supply channel, and heat-absorbing water pipe 3 other ends connect sprayer unit 6 by the pipeline that water pump 4 is installed.
Advantage of the present utility model: utilize waste-heat spraying water, save electric power.
Description of drawings
Fig. 1 is the utility model structural representation.
Symbol description among the figure: molten aluminium stove 1, molten aluminium fire grate smoke pipe 2, heat-absorbing water pipe 3, water pump 4, spray tower 5, sprayer unit 6, recovery pond 7, chimney 8.
The specific embodiment
The below is described in detail the utility model with best embodiment.
As shown in Figure 1, a kind of utilization melted the heat supply of aluminium kiln gas to the energy saver of molten aluminium stove spray tower, comprise molten aluminium stove 1, molten aluminium fire grate smoke pipe 2, spray tower 5 and chimney 8, molten aluminium stove 1 is communicated with spray tower 5 by molten aluminium fire grate smoke pipe 2, sprayer unit 6 is arranged in the spray tower 5, spray tower 5 bottoms are communicated with reclaims pond 7, the spray tower 5 inner chimneys 8 that connect; Be provided with heat-absorbing water pipe 3 in molten aluminium fire grate smoke pipe 2, heat-absorbing water pipe 3 one ends connect supply channel, and heat-absorbing water pipe 3 other ends connect sprayer unit 6 by the pipeline that water pump 4 is installed.Described heat-absorbing water pipe 3 is for being bent to form a plurality of continuous S shape structures.
It should be noted that at last: obviously, above-described embodiment only is for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among the protection domain of the present utility model.

Claims (2)

1. one kind is utilized molten aluminium kiln gas heat supply to the energy saver of molten aluminium stove spray tower, comprise molten aluminium stove (1), molten aluminium fire grate smoke pipe (2), spray tower (5) and chimney (8), molten aluminium stove (1) is communicated with spray tower (5) by molten aluminium fire grate smoke pipe (2), sprayer unit (6) is arranged in the spray tower (5), spray tower (5) bottom is communicated with reclaims pond (7), the inner chimney (8) that connects of spray tower (5); It is characterized in that, in molten aluminium fire grate smoke pipe (2), be provided with heat-absorbing water pipe (3), heat-absorbing water pipe (3) one ends connect supply channel, and the other end of heat-absorbing water pipe (3) connects sprayer unit (6) by the pipeline that water pump (4) is installed.
2. a kind of the utilization melted the heat supply of aluminium kiln gas to the energy saver of molten aluminium stove spray tower as claimed in claim 1, it is characterized in that, described heat-absorbing water pipe (3) is for being bent to form a plurality of continuous S shape structures.
CN2012203297980U 2012-07-10 2012-07-10 Energy-saving device utilizing furnace smoke to supply heat to aluminum melting furnace spray tower Expired - Fee Related CN202747817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012203297980U CN202747817U (en) 2012-07-10 2012-07-10 Energy-saving device utilizing furnace smoke to supply heat to aluminum melting furnace spray tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012203297980U CN202747817U (en) 2012-07-10 2012-07-10 Energy-saving device utilizing furnace smoke to supply heat to aluminum melting furnace spray tower

Publications (1)

Publication Number Publication Date
CN202747817U true CN202747817U (en) 2013-02-20

Family

ID=47707197

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012203297980U Expired - Fee Related CN202747817U (en) 2012-07-10 2012-07-10 Energy-saving device utilizing furnace smoke to supply heat to aluminum melting furnace spray tower

Country Status (1)

Country Link
CN (1) CN202747817U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104180507A (en) * 2014-07-31 2014-12-03 法瑞钠(济南)焊接器材有限公司 Utilization device for heat transfer oil flue gas used in welding wire surface treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104180507A (en) * 2014-07-31 2014-12-03 法瑞钠(济南)焊接器材有限公司 Utilization device for heat transfer oil flue gas used in welding wire surface treatment

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20130710