CN204495131U - High-efficiency swirl-type flue gas cooling heat exchange device - Google Patents

High-efficiency swirl-type flue gas cooling heat exchange device Download PDF

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Publication number
CN204495131U
CN204495131U CN201520159993.7U CN201520159993U CN204495131U CN 204495131 U CN204495131 U CN 204495131U CN 201520159993 U CN201520159993 U CN 201520159993U CN 204495131 U CN204495131 U CN 204495131U
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CN
China
Prior art keywords
flue gas
cooling heat
heat exchange
type flue
cooling
Prior art date
Application number
CN201520159993.7U
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Chinese (zh)
Inventor
段金挺
Original Assignee
青岛中智达环保熔炼设备有限公司
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Application filed by 青岛中智达环保熔炼设备有限公司 filed Critical 青岛中智达环保熔炼设备有限公司
Priority to CN201520159993.7U priority Critical patent/CN204495131U/en
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Publication of CN204495131U publication Critical patent/CN204495131U/en

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    • 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

A kind of high-efficiency swirl-type flue gas cooling heat exchange device, comprise underframe, be arranged on the spiral-flow type flue gas casing on underframe, be arranged on the flue gas impeller guide plate of spiral-flow type flue gas box house, be arranged on the ash bucket of bottom half, be arranged on the unloading valve bottom ash bucket, be arranged on the cooling heat transferring case at casing top, be arranged on cooling heat transferring case inside and multiple cooling water heat exchanger tubes of vertical placement, be arranged on the circular table exhanst gas outlet case of cooling heat transferring box top.The utility model high-efficiency swirl-type flue gas cooling heat exchange device, compact conformation, film-cooled heat is large, and good cooling results, heat exchange efficiency is high, dedusting.Can be widely used in furnace cupola flue gas cooling heat-exchanging system.

Description

High-efficiency swirl-type flue gas cooling heat exchange device
Technical field
The present invention relates to a kind of high-efficiency swirl-type flue gas cooling heat exchange device, can be widely used in furnace cupola flue gas cooling heat-exchanging system.
Background technology
Existing cooler, cooling water pipe is few, and film-cooled heat is little, and cooling effect is poor, and it is poor to seal, and easily leak, service life is short, and cost is high, and operation inconvenience, not easily keep the heat transfer efficiency of heat exchanger tube, heat exchange efficiency is low.
Summary of the invention
The object of the present invention is to provide that a kind of compact conformation, film-cooled heat are large, good cooling results, heat exchange efficiency are high, the high-efficiency swirl-type flue gas cooling heat exchange device of dedusting.
In order to achieve the above object, high-efficiency swirl-type flue gas cooling heat exchange device of the present invention, comprise underframe, be arranged on the spiral-flow type flue gas casing on underframe, be arranged on the flue gas impeller guide plate of spiral-flow type flue gas box house, be arranged on the ash bucket of bottom half, be arranged on the unloading valve bottom ash bucket, be arranged on the cooling heat transferring case at casing top, be arranged on cooling heat transferring case inside and multiple cooling water heat exchanger tubes of vertical placement, be arranged on the circular table exhanst gas outlet case of cooling heat transferring box top.
High-efficiency swirl-type flue gas cooling heat exchange device of the present invention, its operation principle is: flue gas enters into spiral-flow type flue gas casing by smoke inlet, cooling heat transferring case is entered under the effect of flue gas impeller guide plate, undertaken cooling by many cooling water heat exchanger tubes, heat exchange, the heat exchange of cooling water and heat exchanger tube outer wall makes flue gas cool, cooled flue gas enters circular table exhanst gas outlet case and discharges, and large soot dust granule, in this sedimentation, falls into ash bucket.
High-efficiency swirl-type flue gas cooling heat exchange device of the present invention, adopts multiple cooling water pipe structure, and film-cooled heat is large, good cooling results.
High-efficiency swirl-type flue gas cooling heat exchange device of the present invention, cooling heat transferring case top and the bottom all adopt tube sheet syndeton, good airproof performance, antileaking.
High-efficiency swirl-type flue gas cooling heat exchange device of the present invention, compact conformation, adopts impeller guide plate structure, and flue gas is formed spiral-flow type motion, heat exchange efficiency is high, and cooling water heat exchange tube structure is simple, and easily manufacture, service life is long.Can be directly used in flue gas recuperation of heat or as the heat exchange component of in water heater, for the occasion that heating or other need hot water to supply.
High-efficiency swirl-type flue gas cooling heat exchange device of the present invention, adopt ash bucket structure, greater weight flue dust constantly falls into ash bucket inside, when gathering a certain amount of, excreting, reaching the object of dedusting by opening bottom unloading valve.
High-efficiency swirl-type flue gas cooling heat exchange device of the present invention, adopt tubular type cooling heat exchange structure, increase heat exchange area, flue gas passes through in heat exchanger tube, and not easily dust stratification is also convenient to cleaning, and therefore, heat exchange efficiency is high.
In sum, high-efficiency swirl-type flue gas cooling heat exchange device of the present invention, compact conformation, film-cooled heat is large, and good cooling results, heat exchange efficiency is high, dedusting.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In FIG, high-efficiency swirl-type flue gas cooling heat exchange device of the present invention, comprise underframe 1, be arranged on the spiral-flow type flue gas casing 2 on underframe, be arranged on the flue gas impeller guide plate 3 of spiral-flow type flue gas box house, be arranged on the ash bucket 4 of bottom half, be arranged on the unloading valve 5 bottom ash bucket, be arranged on the cooling heat transferring case 6 at casing top, be arranged on cooling heat transferring case inside and multiple cooling water heat exchanger tubes 7 of vertical placement, be arranged on the circular table exhanst gas outlet case 8 of cooling heat transferring box top.
In addition, in figure, gas approach a and exhanst gas outlet b.

Claims (1)

1. a high-efficiency swirl-type flue gas cooling heat exchange device, it is characterized in that, comprise underframe, be arranged on the spiral-flow type flue gas casing on underframe, be arranged on the flue gas impeller guide plate of spiral-flow type flue gas box house, be arranged on the ash bucket of bottom half, be arranged on the unloading valve bottom ash bucket, be arranged on the cooling heat transferring case at casing top, be arranged on cooling heat transferring case inside and multiple cooling water heat exchanger tubes of vertical placement, be arranged on the circular table exhanst gas outlet case of cooling heat transferring box top.
CN201520159993.7U 2015-03-21 2015-03-21 High-efficiency swirl-type flue gas cooling heat exchange device CN204495131U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520159993.7U CN204495131U (en) 2015-03-21 2015-03-21 High-efficiency swirl-type flue gas cooling heat exchange device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520159993.7U CN204495131U (en) 2015-03-21 2015-03-21 High-efficiency swirl-type flue gas cooling heat exchange device

Publications (1)

Publication Number Publication Date
CN204495131U true CN204495131U (en) 2015-07-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520159993.7U CN204495131U (en) 2015-03-21 2015-03-21 High-efficiency swirl-type flue gas cooling heat exchange device

Country Status (1)

Country Link
CN (1) CN204495131U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106052424A (en) * 2016-07-22 2016-10-26 大连惠川环保科技有限公司 Multifunctional standpipe separator
CN110726142A (en) * 2019-02-23 2020-01-24 深圳市汉环科技有限公司 Environment-friendly energy-saving quencher and rapid flue gas cooling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106052424A (en) * 2016-07-22 2016-10-26 大连惠川环保科技有限公司 Multifunctional standpipe separator
CN110726142A (en) * 2019-02-23 2020-01-24 深圳市汉环科技有限公司 Environment-friendly energy-saving quencher and rapid flue gas cooling method

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

Granted publication date: 20150722

Termination date: 20180321

CF01 Termination of patent right due to non-payment of annual fee