CN104807032B - Positioning device of boiler hearth wind chamber - Google Patents
Positioning device of boiler hearth wind chamber Download PDFInfo
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- CN104807032B CN104807032B CN201410397443.9A CN201410397443A CN104807032B CN 104807032 B CN104807032 B CN 104807032B CN 201410397443 A CN201410397443 A CN 201410397443A CN 104807032 B CN104807032 B CN 104807032B
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Abstract
The invention discloses a positioning device of a boiler hearth wind chamber. The positioning device comprises a base; a right dual-assembling channel steel and a left dual-assembling channel steel are arranged on the base; the right side of the base is provided with a plurality of right comb-shaped plates for supporting a collection box I; after the collection box I is aligned with a pipe bar II, a bracket is arranged on the pipe bar II, and a pipe bar III is arranged on the bracket; both sides of the base are respectively provided with a plurality of left supporting H-type steel and plurality of right supporting H-type steel; both sides of the pipe bar II are provided with a pipe bar V and a pipe bar IV; a left channel steel for supporting the pipe bar V and a supporting channel steel are arranged on every left supporting H-type steel; a right channel steel for supporting the pipe bar IV is arranged on every right supporting H-type steel, and a left comb-shaped plate for positioning space of the pipe bars is arranged on the supporting channel steel. The positioning device is new in structure, accurate in positioning, convenient to weld and hoist; besides, the deformation is effectively controlled, the overall dimension of the product is guaranteed, materials are saved, production efficiency is improved, and the economical benefit is improved.
Description
Technical field
The present invention relates to boiler technology field, particularly relates to a kind of positioner of furnace bottom air compartment, especially one
Plant baroque positioner.
Background technology
In the boiler, furnace bottom air compartment is the extremely complex part of a structure.Not only size is big, welding capacity is big, building site for which
Connection dimension is more, and needs bulk heat treatmet.Therefore, how to control to deform and ensure that overall dimensions are maximum in manufacture process choosing
War, thus, the appropriate design of frock seems most important.Further, since furnace bottom air compartment size is big, and complex structure, thus work
Dress manufacture needs substantial amounts of steel, how to make full use of these materials to be a cost-effective effective way.
The content of the invention
In order to solve the above problems, the invention provides a kind of positioning tool, heat treatment tooling and packaging of integrating
Positioner.
In order to achieve the above object, the present invention is achieved by the following technical solutions：
The present invention is a kind of positioner of Boiler Furnace bottom air compartment, including base, and support bank of tubes II is provided with base
Right Two bors d's oeuveres channel-section steel and left Two bors d's oeuveres channel-section steel, several right comb plate, comb joints for supporting headers I, header I and pipe are provided with the right side of base
Row II is provided with support after completing boil on the nape opposite the mouth on bank of tubes II, is provided with bank of tubes III, is respectively provided with the both sides of base on support
There are several left support H profile steels and several right support H profile steels, the both sides of bank of tubes II are provided with bank of tubes V and bank of tubes IV, at each
The left channel-section steel and support channel-section steel for supporting bank of tubes V is provided with left support H profile steel, is provided with each right support H profile steel and is propped up
The right channel-section steel of stay tube row IV, is provided with the left comb plate, comb joint of positioning pipe trestle column on channel-section steel is supported.
Further improvement of the present invention is：Set in the upper end of each left support H profile steel and each right support H profile steel respectively
It is equipped with hanger.
Further improvement of the present invention is：Arrange between each corresponding left support H profile steel and right support H profile steel
There is connection H profile steel.
Further improvement of the present invention is：Connection channel-section steel is provided between adjacent each two left support H profile steel, in phase
Connection channel-section steel is provided between adjacent each two right support H profile steel.
Further improvement of the present invention is：The quantity of left support H profile steel and right support H profile steel is seven.
Further improvement of the present invention is：The quantity of right comb plate, comb joint is seven.
The invention has the beneficial effects as follows：The present invention is placed on the header for needing boil on the nape opposite the mouth on the comb plate, comb joint of welding tooling, will
Bank of tubes II is placed on Two bors d's oeuveres channel-section steel.Comb plate, comb joint in frock serves certain restrictive function to header, it is to avoid header is in weldering
The phenomenon expanded with heat and contract with cold when connecing and the quality for affecting header；Two bors d's oeuveres channel steel support bank of tubes II, it is ensured that the lower tube of bank of tubes II
Subcenter line and header centrage are in the same horizontal line.Supporting support is placed on into bank of tubes after the completion of header and II boil on the nape opposite the mouth of bank of tubes
On II, it would be desirable to which the bank of tubes III of boil on the nape opposite the mouth is placed on support, and support serves supporting role to bank of tubes III, is prevented in boil on the nape opposite the mouth process
There is big deviation in the overall dimensions of middle bank of tubes III.Pipe way is can ensure that in repair welding band steel between pipe away from positioning comb plate, comb joint
Away within the range of error for allowing.Support channel-section steel in the H profile steel of right side plays a supportive role to bank of tubes IV, it is ensured that bank of tubes IV inclines
Gradient and boil on the nape opposite the mouth size.
Present configuration is novel, accurate positioning, and convenient welding, lifting are convenient, efficiently control deformation, it is ensured that product it is whole
Body size, material-saving, production efficiency are improved, and improve economic benefit.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Wherein：1- bases, the right comb plate, comb joints of 2-, the right Two bors d's oeuveres channel-section steels of 3-, the left Two bors d's oeuveres channel-section steels of 4-, 5- left support H profile steels, right of 6-
Support H profile steel, the right channel-section steels of 7-, the left channel-section steels of 8-, 9- support channel-section steel, the left comb plate, comb joints of 10-, 11- supports, 12- connection H profile steels, 13- to hang
Ear, 14- connection channel-section steels, 15- headers I, 16- bank of tubes II, 17- bank of tubes III, 18- bank of tubes IV, 19- bank of tubes V.
Specific embodiment
In order to deepen the understanding of the present invention, present invention work is further retouched in detail below in conjunction with drawings and Examples
State, the embodiment is only used for being the present invention, protection scope of the present invention is not constituted and is limited.
As shown in Figure 1-2, the present invention is a kind of positioner of Boiler Furnace bottom air compartment, and the positioner includes base 1,
The right Two bors d's oeuveres channel-section steel 3 and left Two bors d's oeuveres channel-section steel 4 for supporting bank of tubes II 16, the Two bors d's oeuveres channel-section steel 3 and described are provided with the base 1
Two bors d's oeuveres channel-section steel 4 guarantees the bottom pipe center line and header centrage of bank of tubes II in the same horizontal line, on the right side of the base 1
Side is provided with several right comb plate, comb joints 2 for supporting header I 15, and the quantity of the right comb plate, comb joint 2 is seven, it would be desirable to the header of boil on the nape opposite the mouth
It is placed on the comb plate, comb joint of welding tooling, comb plate, comb joint during boil on the nape opposite the mouth in frock serves certain restrictive function to header, it is to avoid
The header phenomenon expanded with heat and contract with cold and quality for affecting header in welding, are respectively arranged with number in the both sides of the base 1
Individual left support H profile steel 5 and several right support H profile steels 6, preferably：The quantity of the left support H profile steel 5 and right support H profile steel 6
Seven are, the both sides of the bank of tubes II 16 are provided with bank of tubes V 19 and bank of tubes IV 18, in each left support H profile steel 5
On be provided with the left channel-section steel 8 that supports the bank of tubes V 19 and support channel-section steel 9, be provided with each described right support H profile steel 6
Support bank of tubes IV 18 right channel-section steel 7, it is described bank of tubes IV 18 to be played a supportive role by channel-section steel 7, it is ensured that the gradient of bank of tubes IV 18 and
Boil on the nape opposite the mouth size, the header I 15 complete to be provided with support 11 on the bank of tubes II 16 after boil on the nape opposite the mouth with the bank of tubes II 16, in institute
State and on support 11, be provided with bank of tubes III 17, the support 11 serves supporting role to bank of tubes III 17, prevents during boil on the nape opposite the mouth
There is big deviation in the overall dimensions of bank of tubes III 17, in the left comb plate, comb joint for supporting and positioning pipe trestle column being provided with channel-section steel 9
10, the left comb plate, comb joint 10 can ensure that the spacing of the pipe in repair welding band steel within the range of error for allowing, in each institute
The upper end for stating left support H profile steel 5 and each right support H profile steel 6 is respectively arranged with hanger 13, and hanger 13 is convenient overall
Hang, connection H profile steel 12 is provided between each corresponding left support H profile steel 5 and the right support H profile steel 6, in phase
Connection channel-section steel 14 is provided with described in adjacent each two between left support H profile steel 5, described in adjacent each two between right support H profile steel 6
Connection channel-section steel 14 is provided with, fitting device is connected to become an entirety by the connection H profile steel 12 and the connection channel-section steel 14, plus
The stability of strong fitting device, the support 11 include the channel-section steel of upper and lower four H profile steels and connection H profile steel, the steel used by frock
Material, may be used to product heat treatment tooling and packaging.
The present invention is placed on the header for needing boil on the nape opposite the mouth on the comb plate, comb joint of welding tooling, and bank of tubes II is placed on Two bors d's oeuveres channel-section steel
On.Comb plate, comb joint in frock serves certain restrictive function to header, it is to avoid what header was expanded with heat and contract with cold in welding shows
As and affect header quality；Two bors d's oeuveres channel steel support bank of tubes II, it is ensured that the bottom pipe center line and header centrage of bank of tubes II
In the same horizontal line.Supporting support is placed on bank of tubes II after the completion of header and II boil on the nape opposite the mouth of bank of tubes, it would be desirable to the pipe of boil on the nape opposite the mouth
Row III is placed on support, and support serves supporting role to bank of tubes III, prevents the overall dimensions of the bank of tubes III during boil on the nape opposite the mouth
There is big deviation, positioning comb plate, comb joint ensures pipe way of the pipe in repair welding band steel away from range of error, in the H profile steel of right side
Support channel-section steel bank of tubes IV is played a supportive role, it is ensured that the gradient and boil on the nape opposite the mouth size of bank of tubes IV.
Present configuration is novel, accurate positioning, and convenient welding, lifting are convenient, efficiently control deformation, it is ensured that product it is whole
Body size, material-saving, production efficiency are improved, and improve economic benefit.
Claims (6)
1. a kind of positioner of Boiler Furnace bottom air compartment, including base（1）, it is characterised in that：In the base（1）On be provided with
Support bank of tubes II（16）Right Two bors d's oeuveres channel-section steel（3）With left Two bors d's oeuveres channel-section steel（4）, in the base（1）Right side be provided with several
Support header I（15）Right comb plate, comb joint（2）, the header I（15）With the bank of tubes II（16）Complete after boil on the nape opposite the mouth in the bank of tubes II
（16）On be provided with support（11）, in the support（11）On be provided with bank of tubes III（17）, in the base（1）Both sides difference
It is provided with several left support H profile steels（5）With several right support H profile steels（6）, in the bank of tubes II（16）Both sides be provided with bank of tubes
Ⅴ（19）With bank of tubes IV（18）, in each left support H profile steel（5）On be provided with the support bank of tubes V（19）Left groove
Steel（8）With support channel-section steel（9）, in each right support H profile steel（6）On be provided with support bank of tubes IV（18）Right channel-section steel（7）,
In the support channel-section steel（9）On be provided with the left comb plate, comb joint of positioning pipe trestle column（10）.
2. the positioner of a kind of Boiler Furnace bottom air compartment according to claim 1, it is characterised in that：In each left support
H profile steel（5）With right support H profile steel each described（6）Upper end be respectively arranged with hanger（13）.
3. the positioner of a kind of Boiler Furnace bottom air compartment according to claim 1 or claim 2, it is characterised in that：Corresponding every
The individual left support H profile steel（5）With the right support H profile steel（6）Between be provided with connection H profile steel（12）.
4. the positioner of a kind of Boiler Furnace bottom air compartment according to claim 1, it is characterised in that：Described in adjacent each two
Left support H profile steel（5）Between be provided with connection channel-section steel（14）, in right support H profile steel described in adjacent each two（6）Between be provided with
Connection channel-section steel（14）.
5. the positioner of a kind of Boiler Furnace bottom air compartment according to claim 1 or claim 2, it is characterised in that：The left support H type
Steel（5）With right support H profile steel（6）Quantity be seven.
6. the positioner of a kind of Boiler Furnace bottom air compartment according to claim 1, it is characterised in that：The right comb plate, comb joint（2）
Quantity be seven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410397443.9A CN104807032B (en) | 2014-08-14 | 2014-08-14 | Positioning device of boiler hearth wind chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410397443.9A CN104807032B (en) | 2014-08-14 | 2014-08-14 | Positioning device of boiler hearth wind chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104807032A CN104807032A (en) | 2015-07-29 |
| CN104807032B true CN104807032B (en) | 2017-04-19 |
Family
ID=53692100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410397443.9A Active CN104807032B (en) | 2014-08-14 | 2014-08-14 | Positioning device of boiler hearth wind chamber |
Country Status (1)
| Country | Link |
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| CN (1) | CN104807032B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476723Y (en) * | 2001-04-06 | 2002-02-13 | 山东省鸿翔动力技术有限公司 | Cinder cooling apparatus of fluidized bed |
| JP2003222308A (en) * | 2002-01-30 | 2003-08-08 | Mitsubishi Heavy Ind Ltd | Burner container |
| CN101761923A (en) * | 2010-03-02 | 2010-06-30 | 上海锅炉厂有限公司 | Boiler wind distribution plate |
| CN201875696U (en) * | 2010-11-25 | 2011-06-22 | 郑州锅炉股份有限公司 | Wind chamber system for circulating fluidized bed boiler |
| CN103574597A (en) * | 2013-11-21 | 2014-02-12 | 上海锅炉厂有限公司 | Water cooling, slag discharging and air distributing device for circulating fluidized bed boiler |
| CN204084429U (en) * | 2014-08-14 | 2015-01-07 | 江苏绿叶锅炉有限公司 | The positioner of air compartment at the bottom of a kind of Boiler Furnace |
-
2014
- 2014-08-14 CN CN201410397443.9A patent/CN104807032B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476723Y (en) * | 2001-04-06 | 2002-02-13 | 山东省鸿翔动力技术有限公司 | Cinder cooling apparatus of fluidized bed |
| JP2003222308A (en) * | 2002-01-30 | 2003-08-08 | Mitsubishi Heavy Ind Ltd | Burner container |
| CN101761923A (en) * | 2010-03-02 | 2010-06-30 | 上海锅炉厂有限公司 | Boiler wind distribution plate |
| CN201875696U (en) * | 2010-11-25 | 2011-06-22 | 郑州锅炉股份有限公司 | Wind chamber system for circulating fluidized bed boiler |
| CN103574597A (en) * | 2013-11-21 | 2014-02-12 | 上海锅炉厂有限公司 | Water cooling, slag discharging and air distributing device for circulating fluidized bed boiler |
| CN204084429U (en) * | 2014-08-14 | 2015-01-07 | 江苏绿叶锅炉有限公司 | The positioner of air compartment at the bottom of a kind of Boiler Furnace |
Non-Patent Citations (1)
| Title |
|---|
| 炉排承载风箱的结构要求与强度计算方法;董太民等;《中国特种设备安全》;20100930;第26卷(第9期);全文 * |
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| Publication number | Publication date |
|---|---|
| CN104807032A (en) | 2015-07-29 |
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