CN203923295U - A kind of cool furnace - Google Patents

A kind of cool furnace Download PDF

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Publication number
CN203923295U
CN203923295U CN201420309994.0U CN201420309994U CN203923295U CN 203923295 U CN203923295 U CN 203923295U CN 201420309994 U CN201420309994 U CN 201420309994U CN 203923295 U CN203923295 U CN 203923295U
Authority
CN
China
Prior art keywords
heater
cooling room
fan
blower fan
air outlet
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
CN201420309994.0U
Other languages
Chinese (zh)
Inventor
王有才
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.)
NINGBO BEILUN YITE SPECIAL STEEL Co Ltd
Original Assignee
NINGBO BEILUN YITE SPECIAL STEEL 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 NINGBO BEILUN YITE SPECIAL STEEL Co Ltd filed Critical NINGBO BEILUN YITE SPECIAL STEEL Co Ltd
Priority to CN201420309994.0U priority Critical patent/CN203923295U/en
Application granted granted Critical
Publication of CN203923295U publication Critical patent/CN203923295U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of cool furnace, comprise body of heater and the cooling room of being located at body of heater inside, described cooling room is provided with inlet mouth, air outlet, the top of described body of heater is provided with blower fan, and the air outlet of described blower fan is placed in body of heater, and described cooling room and bottom of furnace body are tightly connected, between described cooling room top and bottom of furnace body inwall, be provided with spoiler, between described air outlet and inboard wall of furnace body, be provided with water-cooled tube, on described body of heater, be also provided with vacuum fan, vacuum fan connecting fan.The utility model is provided with water-cooled tube between cooling room and inboard wall of furnace body, gas is blown into cooling room by blower fan, then is carried out coolingly through water-cooled tube by air outlet on cooling room, and cooled gas can be extracted out by vacuum fan, and be returned to blower fan and be again blown into body of heater, recycle.

Description

A kind of cool furnace
Technical field
The utility model relates to heat treatment technics field, is specifically related to a kind of cool furnace.
Background technology
Traditional cool furnace adopts blower fan that cooling air is blown into and in cool furnace, workpiece is carried out coolingly conventionally, and gas is being discharged, and this causes on the one hand the waste of heat energy, and gas also can not get second stage employ on the other hand, waste resource.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of cool furnace, and water-cooled tube is set in body of heater, and blower fan and vacuum fan are set on body of heater, and vacuum fan is connected with blower fan, realizes gas circulation utilization.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cool furnace is provided, comprise body of heater and the cooling room of being located at body of heater inside, described cooling room is provided with inlet mouth, air outlet, the top of described body of heater is provided with blower fan, the air outlet of described blower fan is placed in body of heater, described cooling room and bottom of furnace body are tightly connected, between described cooling room top and bottom of furnace body inwall, be provided with spoiler, between described air outlet and inboard wall of furnace body, be provided with water-cooled tube, on described body of heater, be also provided with vacuum fan, vacuum fan connecting fan.
In preferred embodiment of the utility model, in described cooling room, be also provided with pressure-detecting device, can be according to concrete operation needs, determine whether vacuum fan and blower fan work simultaneously.
The beneficial effects of the utility model are: the utility model is provided with water-cooled tube between cooling room and inboard wall of furnace body, gas is blown into cooling room by blower fan, carry out cooling by the air outlet on cooling room through water-cooled tube again, cooled gas can be extracted out by vacuum fan, and be returned to blower fan and be again blown into body of heater, recycle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, body of heater, 2, water-cooled tube, 3, vacuum fan, 4, spoiler, 5, blower fan, 6, cooling room, 7, inlet mouth, 8, air outlet.
Embodiment
Below in conjunction with embodiment, embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of cool furnace, comprise body of heater and the cooling room of being located at body of heater inside, described cooling room is provided with inlet mouth, air outlet, the top of described body of heater is provided with blower fan, the air outlet of described blower fan is placed in body of heater, described cooling room and bottom of furnace body are tightly connected, between described cooling room top and bottom of furnace body inwall, be provided with spoiler, between described air outlet and inboard wall of furnace body, be provided with water-cooled tube, water-cooled tube is staggered, improve cooling performance, on described body of heater, be also provided with vacuum fan, vacuum fan connecting fan, the gas that vacuum fan is extracted out can be transported to blower fan in time, realize the recycle of gas, cost-saving.
In described cooling room, be also provided with pressure-detecting device, can be according to concrete operation needs, determine whether vacuum fan and blower fan work simultaneously.
The beneficial effects of the utility model are: the utility model is provided with water-cooled tube between cooling room and inboard wall of furnace body, gas is blown into cooling room by blower fan, carry out cooling by the air outlet on cooling room through water-cooled tube again, cooled gas can be extracted out by vacuum fan, and be returned to blower fan and be again blown into body of heater, recycle.
For a person skilled in the art; the technical scheme that still can record aforementioned each embodiment is modified; or part technical characterictic is wherein equal to replacement; all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (2)

1. a cool furnace, it is characterized in that: comprise body of heater and the cooling room of being located at body of heater inside, described cooling room is provided with inlet mouth, air outlet, the top of described body of heater is provided with blower fan, the air outlet of described blower fan is placed in body of heater, and described cooling room and bottom of furnace body are tightly connected, and between described cooling room top and bottom of furnace body inwall, is provided with spoiler, on described body of heater, be also provided with vacuum fan, vacuum fan connecting fan.
2. cool furnace as claimed in claim 1, is characterized in that: in described cooling room, be also provided with pressure-detecting device.
CN201420309994.0U 2014-05-29 2014-05-29 A kind of cool furnace Expired - Fee Related CN203923295U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420309994.0U CN203923295U (en) 2014-05-29 2014-05-29 A kind of cool furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420309994.0U CN203923295U (en) 2014-05-29 2014-05-29 A kind of cool furnace

Publications (1)

Publication Number Publication Date
CN203923295U true CN203923295U (en) 2014-11-05

Family

ID=51819150

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420309994.0U Expired - Fee Related CN203923295U (en) 2014-05-29 2014-05-29 A kind of cool furnace

Country Status (1)

Country Link
CN (1) CN203923295U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107354279A (en) * 2017-07-18 2017-11-17 芜湖乾凯材料科技有限公司 A kind of cooling structure of mechanical workpieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107354279A (en) * 2017-07-18 2017-11-17 芜湖乾凯材料科技有限公司 A kind of cooling structure of mechanical workpieces

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Legal Events

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

Granted publication date: 20141105

Termination date: 20150529

EXPY Termination of patent right or utility model