CN104229732A - Methanol instillation tube device - Google Patents
Methanol instillation tube device Download PDFInfo
- Publication number
- CN104229732A CN104229732A CN201410430750.2A CN201410430750A CN104229732A CN 104229732 A CN104229732 A CN 104229732A CN 201410430750 A CN201410430750 A CN 201410430750A CN 104229732 A CN104229732 A CN 104229732A
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- Prior art keywords
- methanol
- drip tube
- pipe device
- dropping pipe
- attemperator
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Abstract
The invention provides a methanol instillation tube device. An insulating device is arranged on the outer wall of the instillation tube so as to effectively isolate heat. Methanol is started to be split from a position close to the outlet of the distillation tube. At the moment, even if splitting is insufficient, carbon deposition is further relatively less. After methanol is separated from the distillation tube and enters into a furnace, the temperature in the furnace is high and methanol is relatively sufficiently split to generate a basic atmosphere of a heating furnace. Moreover, the bottom of the distillation tube is sealed, two outlets which are through are arranged on the side face and the through holes are along with the air flow direction of a stirring fan. Methanol in the distillation tube discharged can be quickly and uniformly dispersed. The methanol instillation tube device provided by the invention can be used for effectively reducing carbon deposition in the distillation tube, so that the maintenance frequency of the user on the methanol distillation tube device is greatly reduced, the methanol distillation tube device is convenient to use, labor-saving and convenient to manage, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of wired belt conveyer and component technical field thereof, be specifically related to a kind of methanol dropping pipe device.
Background technology
Existing methanol dropping pipe device does not carry thermal insulation layer, as shown in Figure 1, although be also inserted in upper cover lagging material 9, but upper cover lagging material 9 generally adopts tapetum fibrosum, softer and there is no elasticity, not easily to fit drip tube, the gap of dash area shown in easy generation Fig. 1, described upper cover lagging material 9 can not play insulation effect to methanol dropping pipe device well, cause methyl alcohol just to enter drip tube and insufficient cracking just occurs, the carbon distribution produced can be many, easily blocks drip tube, affect the atmosphere in mesh belt heating furnace 6.In actual use, user understands periodic cleaning methanol dropping pipe device 8, but the cycle is short, wastes time and energy.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of methanol dropping pipe device, overcomes above-mentioned defect, causes drip tube to block, the problem of affect working efficiency, wasting man-hour by the amendment physical construction carbon distribution solved in methanol dropping pipe.
For solving the problems of the technologies described above, the invention provides a kind of methanol dropping pipe device, comprise drip tube and attemperator, described drip tube is upper end open, lower end is partially enclosed tubular structure, described attemperator is set in the outer wall of described drip tube and the outer wall of described drip tube of fitting, and the upper end of described drip tube exposes to described attemperator, and the lower end of described drip tube also exposes to described attemperator.
As a kind of preferred version of a kind of methanol dropping pipe device of the present invention, the bottom of described drip tube is enclosed construction, the lower end exposing to the described drip tube of described attemperator is provided with a plurality of outlet, and described a plurality of outlet is arranged on the position of sidewall near the bottom of described drip tube of described drip tube.
As a kind of preferred version of a kind of methanol dropping pipe device of the present invention, the number of described outlet 2.
As a kind of preferred version of a kind of methanol dropping pipe device of the present invention, described 2 through described drip tubes of outlet, form a through hole.
As a kind of preferred version of a kind of methanol dropping pipe device of the present invention, the central axis of described through hole is crossing with the central axis of described drip tube.
As a kind of preferred version of a kind of methanol dropping pipe device of the present invention, the through direction of described through hole is identical with the air flow line of agitation fan.Described methanol dropping pipe device also comprises flange, described flange sleeve is located on described drip tube, the upper end of described drip tube exposes to described flange, and the bottom surface of described flange is fixedly connected with the upper surface of described attemperator, and the external diameter of described flange is greater than the external diameter of described attemperator.
As a kind of preferred version of a kind of methanol dropping pipe device of the present invention, described drip tube is not saturating steel pipe.
Compared with prior art, a kind of methanol dropping pipe device that the present invention proposes, the carbon distribution effectively reduced in drip tube is formed, the frequency of maintenance of user to methanol dropping pipe device is reduced greatly, easy to use, save labor force, improve working efficiency, be convenient to management.Concrete advantage is as follows:
1: be provided with thermal insulation layer at drip tube outer wall, can be effectively heat insulation, usual more than the 800 DEG C cracking of methyl alcohol are just more abundant, just easily carbon distribution is formed lower than 800 DEG C of cracking are insufficient, because methyl alcohol relatively just can start cracking near the position of drip tube outlet, even if now cracking is insufficient, carbon deposition quantity also can be fewer;
2: seal bottom drip tube, exit design is in drip tube bottom sides, and two outlets are through, and through hole is the air flow line along agitation fan, and being placed near agitation fan, the methyl alcohol in drip tube can be evenly dispersed rapidly after discharging, and is conducive to forming even atmosphere in stove.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Wherein,
Fig. 1 is the structural representation of methanol dropping pipe device in Web-strip hot furnace in prior art;
Fig. 2 is the perspective view of a kind of methanol dropping pipe device of the present invention; With
Fig. 3 is the structural representation of methanol dropping pipe device of the present invention in Web-strip hot furnace.
Wherein: 1 be drip tube, 2 be attemperator, 3 be outlet, 4 be through hole, 5 be flange, 6 be Web-strip hot furnace, 7 be agitation fan, 8 be methanol dropping pipe device, 9 for upper cover lagging material, A be methyl alcohol instillation direction, B is air flow line.
Embodiment
A kind of methanol dropping pipe device of the present invention, it comprises: drip tube 1 and attemperator 2, and described attemperator 2 is sheathed and be fixed on the outer wall of described drip tube 1.
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with embodiment, the present invention is further detailed explanation.
First, alleged herein " embodiment " or " embodiment " refers to special characteristic, structure or the characteristic that can be contained at least one implementation of the present invention.Different local in this manual " in one embodiment " occurred not all refers to same embodiment, neither be independent or optionally mutually exclusive with other embodiments embodiment.
Secondly; the present invention utilizes structural representation etc. to be described in detail; when describing the embodiment of the present invention in detail; for ease of explanation; represent that the schematic diagram of methanol dropping pipe apparatus structure can be disobeyed general ratio and be made partial enlargement; and described schematic diagram is example, it should not limit the scope of protection of the invention at this.In addition, the three-dimensional space of length, width and the degree of depth should be comprised in actual fabrication.
Embodiment one
Refer to Fig. 2, Fig. 2 is the perspective view of a kind of methanol dropping pipe device of the present invention.As shown in Figure 2, a kind of methanol dropping pipe device of the present invention, comprise drip tube 1 and attemperator 2, described drip tube 1 is upper end open (not shown), lower end (not shown) is partially enclosed tubular structure, described attemperator 2 is set in the outer wall of described drip tube 1 and the outer wall of described drip tube 1 of fitting, and the upper end of described drip tube 1 exposes to described attemperator 2, and the lower end of described drip tube 1 also exposes to described attemperator 2.
The bottom (not shown) of described drip tube 1 is enclosed construction, the lower end exposing to the described drip tube 1 of described attemperator 2 is provided with a plurality of outlet 3, and described a plurality of outlet 3 is arranged on the position of sidewall near the bottom of described drip tube 1 of described drip tube 1.
In order to improve through effect, the rate of dispersion of gas after lifting methanol decomposition, the number of described outlet 32, described 2 outlet 3 through described drip tubes 1, form a through hole 4.Preferably, the central axis (not shown) of described through hole 4 is crossing with the central axis (not shown) of described drip tube 1, is beneficial to gas uniform dispersion after methanol decomposition in described drip tube 1.
Refer to Fig. 3, Fig. 3 is the structural representation of methanol dropping pipe device of the present invention in Web-strip hot furnace.As shown in Figure 3, the through direction of described through hole 4 is identical with the air flow line B of agitation fan 7.Such design can be evenly dispersed rapidly after the methyl alcohol in described drip tube 1 is discharged.
Please continue to refer to Fig. 2 and Fig. 3, as shown in Figures 2 and 3, described methanol dropping pipe device 8 also comprises flange 5, described flange 5 is set on described drip tube 1, the upper end of described drip tube 1 exposes to described flange 5, the bottom surface (not shown) of described flange 5 is fixedly connected with the upper surface (not shown) of described attemperator 2, and the external diameter of described flange 5 is greater than the external diameter of described attemperator 2.Described methanol dropping pipe device 8 fixes with machinery equipment by flange 5, as itself and Web-strip hot furnace 6 are fixed, guarantee in machine operation, described methanol dropping pipe device 8 can not rotate the deviation causing the through direction of described through hole 4 and the air flow line of agitation fan 7, and described methanol dropping pipe device 8 can not move up and down the lytic effect affecting methyl alcohol.
In the present embodiment, described drip tube 1 can be not saturating steel pipe.
Specific works principle of the present invention is: add described drip tube 1 by methyl alcohol from methyl alcohol instillation direction A, described attemperator 2 is incubated the methyl alcohol in described drip tube 1, prevent temperature from raising or reduce, when flow of methanol is to outlet 3 place of lower end of described drip tube 1, along with the air flow line B of the air-flow produced because agitation fan 7 moves, enter Web-strip hot furnace 6, because in-furnace temperature is high, so the sufficient cracking of methyl alcohol.
What the those of ordinary skill in affiliated field should be understood that is, one of feature of the present invention or object are: methanol dropping pipe device of the present invention, attemperator 2 is provided with at drip tube 1 outer wall, can be effectively heat insulation, methyl alcohol just can start cracking in the position relatively exported near drip tube 1, even if now cracking is insufficient, carbon deposition quantity also can be fewer.Methyl alcohol leaves drip tube 1 and enters after in stove, and in-furnace temperature is high, and more sufficient cracking can occur, and generates heating furnace foundation atmosphere; And seal bottom drip tube 1, outlet 3 is in side, and two outlets 3 are through, and through hole 4 is the air flow lines along agitation fan, and the methyl alcohol in drip tube can be evenly dispersed rapidly after discharging.
It should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (8)
1. a methanol dropping pipe device, it is characterized in that: comprise drip tube and attemperator, described drip tube is upper end open, lower end is partially enclosed tubular structure, described attemperator is set in the outer wall of described drip tube and the outer wall of described drip tube of fitting, the upper end of described drip tube exposes to described attemperator, and the lower end of described drip tube also exposes to described attemperator.
2. methanol dropping pipe device as claimed in claim 1, it is characterized in that: the bottom of described drip tube is enclosed construction, the lower end exposing to the described drip tube of described attemperator is provided with a plurality of outlet, and described a plurality of outlet is arranged on the position of sidewall near the bottom of described drip tube of described drip tube.
3. methanol dropping pipe device as claimed in claim 2, is characterized in that: the number of described outlet 2.
4. methanol dropping pipe device as claimed in claim 3, is characterized in that: described 2 through described drip tubes of outlet, form a through hole.
5. methanol dropping pipe device as claimed in claim 4, is characterized in that: the central axis of described through hole is crossing with the central axis of described drip tube.
6. methanol dropping pipe device as claimed in claim 4, is characterized in that: the through direction of described through hole is identical with the air flow line of agitation fan.
7. methanol dropping pipe device as claimed in claim 1, it is characterized in that: described methanol dropping pipe device also comprises flange, described flange sleeve is located on described drip tube, the upper end of described drip tube exposes to described flange, the bottom surface of described flange is fixedly connected with the upper surface of described attemperator, and the external diameter of described flange is greater than the external diameter of described attemperator.
8. methanol dropping pipe device as claimed in claim 1, is characterized in that: described drip tube is not saturating steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430750.2A CN104229732A (en) | 2014-08-27 | 2014-08-27 | Methanol instillation tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430750.2A CN104229732A (en) | 2014-08-27 | 2014-08-27 | Methanol instillation tube device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229732A true CN104229732A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410430750.2A Pending CN104229732A (en) | 2014-08-27 | 2014-08-27 | Methanol instillation tube device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104229732A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108642254A (en) * | 2018-06-30 | 2018-10-12 | 中国航空工业标准件制造有限责任公司 | Methanol decomposition generating means |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2721650Y (en) * | 2004-07-26 | 2005-08-31 | 苏州新凌电炉有限公司 | Methanol preheater of continuous netted belt quenching furnace |
| CN101021000A (en) * | 2006-02-15 | 2007-08-22 | 林明清 | Methanol dropping decomposition furnace |
| CN201265037Y (en) * | 2008-08-11 | 2009-07-01 | 林明清 | Embedded methanol instillation type decomposing furnace |
| CN202297753U (en) * | 2011-10-25 | 2012-07-04 | 哈尔滨汇隆汽车箱桥有限公司 | Anti-coking instillation and nitrogen block removing device for double-row rare earth gas carburizing furnace |
| CN103805759A (en) * | 2012-11-01 | 2014-05-21 | 财团法人金属工业研究发展中心 | Furnace gas generating device for small heat treatment furnace |
-
2014
- 2014-08-27 CN CN201410430750.2A patent/CN104229732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2721650Y (en) * | 2004-07-26 | 2005-08-31 | 苏州新凌电炉有限公司 | Methanol preheater of continuous netted belt quenching furnace |
| CN101021000A (en) * | 2006-02-15 | 2007-08-22 | 林明清 | Methanol dropping decomposition furnace |
| CN201265037Y (en) * | 2008-08-11 | 2009-07-01 | 林明清 | Embedded methanol instillation type decomposing furnace |
| CN202297753U (en) * | 2011-10-25 | 2012-07-04 | 哈尔滨汇隆汽车箱桥有限公司 | Anti-coking instillation and nitrogen block removing device for double-row rare earth gas carburizing furnace |
| CN103805759A (en) * | 2012-11-01 | 2014-05-21 | 财团法人金属工业研究发展中心 | Furnace gas generating device for small heat treatment furnace |
Non-Patent Citations (1)
| Title |
|---|
| 王喜讯等: ""无马弗网带式渗碳淬火炉的改造"", 《轴承》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108642254A (en) * | 2018-06-30 | 2018-10-12 | 中国航空工业标准件制造有限责任公司 | Methanol decomposition generating means |
| CN108642254B (en) * | 2018-06-30 | 2024-04-02 | 中国航空工业标准件制造有限责任公司 | Methanol cracking generating device |
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Application publication date: 20141224 |
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| RJ01 | Rejection of invention patent application after publication |