CN103256811A - Mobile gas holding furnace with air supplying pipeline device - Google Patents
Mobile gas holding furnace with air supplying pipeline device Download PDFInfo
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- CN103256811A CN103256811A CN2013101958723A CN201310195872A CN103256811A CN 103256811 A CN103256811 A CN 103256811A CN 2013101958723 A CN2013101958723 A CN 2013101958723A CN 201310195872 A CN201310195872 A CN 201310195872A CN 103256811 A CN103256811 A CN 103256811A
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- holding furnace
- pipeline device
- manually
- pipe
- ball valve
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Abstract
The invention relates to the technical field of mobile holding furnaces, in particular to a mobile gas holding furnace with an air supplying pipeline device. The air supplying pipeline device comprises a seamless steel pipe, a first 90-degree bend, a second 90-degree bend, a first manually-operated ball valve, a second manually-operated ball value, a manually-operated butterfly valve and a reducing pipe. One end of the seamless steel pipe is provided with a pipe cap, the other end of the seamless steel pipe is provided with the manually-operated butterfly valve, and the reducing pipe, the second manually-operated ball valve, the first manually-operated ball valve, the second 90-dgree bend and the first 90-degree bend are sequentially connected between the pipe cap and the manually-operated butterfly valve. The seamless steel pipe is adopted in the mobile gas holding furnace, and therefore the mobile gas holding furnace has the advantages of being low in weight, convenient to install and cut in site, flexible in connector, good in sealing effect, high in anti-aging and anti-corrosion performance, high in performance and long in service life. At the same time, during a transporting process of the mobile gas holding furnace, the combined action of the air supplying pipeline device and the gas pipeline device are utilized for preserving the temperature of the holding furnace, and the demands of machining and producing are satisfied.
Description
Technical field
The present invention relates to portable combustion gas holding furnace technical field, be specifically related to the portable combustion gas holding furnace with the air-supply pipeline device.
Background technology
At present, be typically provided with the air-supply pipeline device on the portable combustion gas holding furnace, but existing air feed pipe all is to adopt materials such as iron pipe or sheet iron to make usually, and connection is that the flange mode connects mostly between airduct, its shortcoming is heavy, length intercepting trouble, interface easily leaks out and big to the resistance of air-flow, easy oxidized corrosion, reduces service life.
Summary of the invention
The purpose of this invention is to provide a kind of in light weight, easy to connect, sealing joint is effective, corrosion-resistant, the portable combustion gas holding furnace that improves serviceability and the band air-supply pipeline device in service life.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: the portable combustion gas holding furnace of band air-supply pipeline device, comprise flat car, be fixed on the holding furnace on the described flat car, be located at the bell on described holding furnace top, air-supply pipeline device and the gaspipe line device being located at the operating desk of described holding furnace furnace wall one side and being located at described holding furnace furnace wall opposite side, described air-supply pipeline device comprises seamless steel pipe, the one 90 ° of elbow, the 2 90 ° of elbow, first manual ball valve, second manual ball valve, Hand-operated butterfly valve and reduced pipe, one end of described seamless steel pipe is provided with pipe cap, the other end is provided with described Hand-operated butterfly valve, and described pipe cap is connected with described reduced pipe in turn between the described Hand-operated butterfly valve, second manual ball valve, first manual ball valve, the 2 90 ° of elbow and the one 90 ° of elbow.
The present invention has following beneficial effect: the portable combustion gas holding furnace of band air-supply pipeline device of the present invention, at first, the air feed pipe adopts seamless steel pipe, it has light weight, on-the-spot installation intercepting convenience, interface flexible, good sealing effect, has high anti-aging, corrosion resistance, improves serviceability and service life; Secondly, portable combustion gas holding furnace utilizes air-supply pipeline device and the acting in conjunction of gaspipe line device that the temperature of holding furnace is had insulation effect in transportation, satisfies the processing requirement.
Description of drawings
Fig. 1 is that structural representation of the present invention is thought.
Fig. 2 is the side view of holding furnace among the present invention.
Fig. 3 is the side view at another visual angle of holding furnace among the present invention.
The specific embodiment
The present invention will be further described in detail below in conjunction with accompanying drawing.
As Fig. 1, Fig. 2, shown in Figure 3, the portable combustion gas holding furnace of band air-supply pipeline device, comprise flat car 1, be fixed on the holding furnace 2 on the described flat car 1, be located at the bell 3 on described holding furnace 2 tops, be located at the operating desk 4 of described holding furnace 2 furnace walls one side and air-supply pipeline device and the gaspipe line device of being located at described holding furnace 2 furnace wall opposite sides, described air-supply pipeline device comprises seamless steel pipe 5, the one 90 ° of elbow 6, the 2 90 ° of elbow 7, first manual ball valve 8, second manual ball valve 9, Hand-operated butterfly valve 10 and reduced pipe 11, one end of described seamless steel pipe 5 is provided with pipe cap 12, the other end is provided with described Hand-operated butterfly valve 10, and described pipe cap 12 is connected with described reduced pipe 11 in turn between the described Hand-operated butterfly valve 10, second manual ball valve 9, first manual ball valve 8, the 2 90 ° of elbow 7 and the one 90 ° of elbow 6; In the present embodiment, second manual ball valve 9 and first manual ball valve 8 all are located in the middle of two flanges, adopt this sample loading mode to have easy to connect and improve sealing effectiveness between interface, avoid occurring air leakage phenomena; Simultaneously can be coated with one deck antirust paint or thick sepiolite insulation material at the outer surface of seamless steel pipe 5, improve anti-aging, anticorrosive and heat-insulating property, increase the service life.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (1)
1. be with the portable combustion gas holding furnace of air-supply pipeline device, comprise flat car (1), be fixed on the holding furnace (2) on the described flat car (1), be located at the bell (3) on described holding furnace (2) top, be located at the operating desk (4) of described holding furnace (2) furnace wall one side and air-supply pipeline device and the gaspipe line device of being located at described holding furnace (2) furnace wall opposite side, it is characterized in that, described air-supply pipeline device comprises seamless steel pipe (5), the one 90 ° of elbow (6), the 2 90 ° of elbow (7), first manual ball valve (8), second manual ball valve (9), Hand-operated butterfly valve (10) and reduced pipe (11), one end of described seamless steel pipe (5) is provided with pipe cap (12), the other end is provided with described Hand-operated butterfly valve (10), and described pipe cap (12) is connected with described reduced pipe (11) in turn between the described Hand-operated butterfly valve (10), second manual ball valve (9), first manual ball valve (8), the 2 90 ° of elbow (7) and the one 90 ° of elbow (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101958723A CN103256811A (en) | 2013-05-24 | 2013-05-24 | Mobile gas holding furnace with air supplying pipeline device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101958723A CN103256811A (en) | 2013-05-24 | 2013-05-24 | Mobile gas holding furnace with air supplying pipeline device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103256811A true CN103256811A (en) | 2013-08-21 |
Family
ID=48960895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101958723A Pending CN103256811A (en) | 2013-05-24 | 2013-05-24 | Mobile gas holding furnace with air supplying pipeline device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103256811A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5119395A (en) * | 1990-11-09 | 1992-06-02 | Gas Research Institute | Interlock feed-through and insulator arrangement for plasma arc industrial heat treat furnaces |
| JP3274902B2 (en) * | 1993-03-05 | 2002-04-15 | トヨタ自動車株式会社 | Aluminum melting and holding furnace |
| CN1752297A (en) * | 2004-09-21 | 2006-03-29 | 盐城化纤机械有限公司 | Rectangular vacuum cracking washing furnace with conveniently opening and closing lid |
| CN102477481A (en) * | 2010-11-23 | 2012-05-30 | 丹阳市江南工业炉有限公司 | Large-scale trolley-type gas low-temperature annealing furnace |
| CN203323555U (en) * | 2013-05-24 | 2013-12-04 | 南通东华炉业有限公司 | Movable type gas temperature maintaining furnace with air supplying tube device |
-
2013
- 2013-05-24 CN CN2013101958723A patent/CN103256811A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5119395A (en) * | 1990-11-09 | 1992-06-02 | Gas Research Institute | Interlock feed-through and insulator arrangement for plasma arc industrial heat treat furnaces |
| JP3274902B2 (en) * | 1993-03-05 | 2002-04-15 | トヨタ自動車株式会社 | Aluminum melting and holding furnace |
| CN1752297A (en) * | 2004-09-21 | 2006-03-29 | 盐城化纤机械有限公司 | Rectangular vacuum cracking washing furnace with conveniently opening and closing lid |
| CN102477481A (en) * | 2010-11-23 | 2012-05-30 | 丹阳市江南工业炉有限公司 | Large-scale trolley-type gas low-temperature annealing furnace |
| CN203323555U (en) * | 2013-05-24 | 2013-12-04 | 南通东华炉业有限公司 | Movable type gas temperature maintaining furnace with air supplying tube device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |