CN109883202A - A kind of production method of environment protection type heat insulating kiln - Google Patents
A kind of production method of environment protection type heat insulating kiln Download PDFInfo
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- CN109883202A CN109883202A CN201910235938.4A CN201910235938A CN109883202A CN 109883202 A CN109883202 A CN 109883202A CN 201910235938 A CN201910235938 A CN 201910235938A CN 109883202 A CN109883202 A CN 109883202A
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- kiln
- pipe
- environment protection
- annular
- protection type
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000011449 brick Substances 0.000 claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000005266 casting Methods 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The present invention provides a kind of manufacture craft of environment protection type heat insulating kiln, includes the following steps and builds the annular brick pipe arranged vertically on level table using refractory brick, the steel bushing is set in outside the annular brick pipe, casting refractory heat-insulating mud and being linearly sequentially arranged more than two kiln bodies and the two neighboring kiln body is mutually permanently connected toward the annular compartment in；It is arranged steel pipe again by using refractory brick is first built, and the annular brick pipe built can be arranged vertically when building, convenient for being laid with refractory brick, simultaneously, it is attached again by the way that kiln is divided into multiple kiln bodies, step S1-S3 can carry out prefabricated in the factory, then be attached in erecting bed, installation period is relatively short.
Description
Technical field
The present invention relates to a kind of production method of kiln, especially a kind of production method of environment protection type heat insulating kiln.
Background technique
Kiln is a kind of Thermal Equipment for firing product at high temperature or burning raw material, in order to avoid heat dissipates,
Realize energy conservation changing shifts, industrial kiln is usually required that with refractory heat-insulating performance, therefore, usually requires to be laid on the inner sidewall of kiln
One layer of refractory brick.
In the traditional manufacturing technique of kiln, refractory brick usually requires to be laid in the erecting bed of kiln body, leads to installation week
Phase is relatively long, meanwhile, when being laid with refractory brick, worker, which needs to enter in kiln, to be laid with, more inconvenient.
In view of this, the applicant conducts in-depth research the production method of environment protection type heat insulating kiln, there is this case production then
It is raw.
Summary of the invention
Environment protection type heat insulating relatively short the purpose of the present invention is to provide a kind of installation period and convenient for laying refractory brick
The manufacture craft of kiln.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of manufacture craft of environment protection type heat insulating kiln, comprising the following steps:
S1 is built, is built the annular brick pipe arranged vertically on level table using refractory brick；
S2, casing make cross-sectional shape steel pipe identical with the cross-sectional shape of the annular brick pipe, will be described
Steel bushing is set in outside the annular brick pipe, is arranged between the inner sidewall of the rear steel pipe and the lateral wall of the annular brick pipe and is formed
There is annular compartment；
S3, casting are poured refractory heat-insulating mud in the annular compartment, are formed after refractory heat-insulating mud solidification
The pouring layer of the annular compartment is filled up, kiln body is collectively formed in the annular brick pipe, the steel pipe and the pouring layer；
S4, connection, more than two kiln bodies is linearly sequentially arranged, and the two neighboring kiln body is fixed to each other
Connection forms environment protection type heat insulating kiln.
As an improvement of the present invention, the both ends of the steel pipe are respectively welded connecting plate, open up on the connecting plate
There is perforation, in step s 4, the connecting plate of the opposite side of the two neighboring kiln body is mutually supported, and mutually support
The perforation on two connecting plates corresponds to arrangement, is interspersed with the same spiral shell in the perforation of two reciprocal correspondence arrangements
Bolt, spiral is connected with nut on the bolt.
As an improvement of the present invention, it is connected in two connecting plates on the same steel pipe, wherein one
It is provided with locating convex block on a connecting plate, the positioning with locating convex block cooperation is provided on another described connecting plate
Groove.
As an improvement of the present invention, in step s 4, before the two neighboring kiln body being mutually permanently connected,
Process locating convex block in one of them described kiln body of the two neighboring kiln body, in another described kiln body processing with it is described fixed
The positioning groove of position convex block cooperation.
As an improvement of the present invention, the annular brick pipe is ring tube.
As an improvement of the present invention, in step s 4, it is poured also at the link position of the two neighboring kiln body
The refractory heat-insulating mud.
By adopting the above technical scheme, the invention has the following advantages:
1, it is arranged steel pipe again by using first masonry refractory brick, and the annular brick pipe built can vertical cloth when building
Set, convenient for be laid with refractory brick, meanwhile, be attached again by the way that kiln is divided into multiple kiln bodies, step S1-S3 can in the factory into
Row is prefabricated, is then attached in erecting bed, installation period is relatively short.
2, peace is helped to improve convenient for quickly positioning when two kiln bodies of connection by setting locating convex block and positioning groove
Fill speed.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of environment protection type heat insulating kiln made in embodiment, and broken section and omitting cuts open in figure
Tangent line；
Fig. 2 is the cutting structural schematic diagram of the position A-A in Fig. 1；
Fig. 3 is the partial enlarged view of position at B in Fig. 1；
Fig. 4 is the side structure schematic view of the environment protection type heat insulating kiln made in embodiment.
Partial view omits bolt in figure, and corresponding mark is as follows in figure:
10- annular brick pipe；20- steel pipe；
21- connecting plate；22- locating convex block；
23- positioning groove；24- bolt；
25- nut；26- perforation；
30- pouring layer.
Specific embodiment
Invention is described further combined with specific embodiments below:
With reference to shown in Fig. 1-Fig. 4, the present embodiment provides a kind of manufacture crafts of environment protection type heat insulating kiln, comprising the following steps:
S1 is built, is built the annular brick pipe 10 arranged vertically on level table using refractory brick, wherein refractory brick is
Refractory brick used in conventional kiln, level table are preferably the table top for being not easy bonding slurry, certainly, when necessary, can also be
A plank is placed on level table as template, annular brick pipe 10 is built on the plank, to avoid the mud of subsequent casting
It is bonded on level table.
Preferably, in the present embodiment, annular brick pipe 10 is ring tube.
S2, casing make cross-sectional shape steel pipe 20 identical with the cross-sectional shape of annular brick pipe 10, steel pipe 20
Length it is identical as annular brick pipe 10 or slightly larger than annular brick pipe 10, and the internal diameter of steel pipe 20 is greater than the outer diameter of annular brick pipe 10.
Steel bushing 20 is set in outside annular brick pipe 10, so that the two is coaxially arranged, is arranged the inner sidewall and annular brick pipe 10 of rear steel pipe 20
Lateral wall between be formed with annular compartment.
Preferably, the both ends of steel pipe 20 are respectively welded connecting plate 21, and perforation 26, connecting plate 21 are offered on connecting plate 21
Preferably circular plate, the perforation 26 on each connecting plate 21 have multiple, and each perforation 26 is even centered on the axis of connecting plate 21
Cloth.In addition, in the present embodiment, being connected in two connecting plates 21 on the same steel pipe 20, on one of connecting plate 21
It is provided with locating convex block 22, the positioning groove 23 cooperated with locating convex block 22, locating convex block are provided on another connecting plate 21
22 and positioning groove 23 it is all 26 coaxially arranged with corresponding perforation, machine locating convex block 22 and positioning groove 23 have multiple respectively.
S3, casting are poured refractory heat-insulating mud in annular compartment, and refractory heat-insulating mud is to make extensively in normal refractory kiln
Mud, and will not be described here in detail.The pouring layer 30 for filling up annular compartment, annular brick pipe are formed after the solidification of refractory heat-insulating mud
10, kiln body is collectively formed in steel pipe 20 and pouring layer 30, certainly, needs to conserve kiln body after casting complete, specific to conserve
Mode is identical as the conventional maintenance method of kiln, is also no longer described in detail herein, in addition, if being placed with plank in step sl, needs
It to be disassembled after maintenance.
It should be noted that tri- steps of above-mentioned S1-S3 can be prefabricated in the factory, it might even be possible to be produced in batches, so
It is being transported to erecting bed progress following step S4 afterwards.
S4, connection, more than two kiln bodies is linearly sequentially arranged, and two neighboring kiln body is mutually permanently connected, shape
At environment protection type heat insulating kiln, as specifically the quantity of the kiln body connected being needed to need to be determined according to actual needs, kiln body is put
Angle setting degree can also be configured according to actual needs, cured for kiln body is horizontally arranged and be illustrated in the present embodiment.
Specifically, in step s 4, the connecting plate 21 of the opposite side of two neighboring kiln body is mutually supported, mutually support
Corresponding arrangement is worn on two connecting plates 21, at this point, each locating convex block 22 respectively penetrates the positioning groove of 26 positions of corresponding perforation
23, it is ensured that the perforation 26 on two connecting plates 21 can correspond to each other arrangement.Intert in the perforation 26 of two reciprocal correspondence arrangements
There is the same bolt 24, spiral is connected with nut 25 on bolt 24, realizes two connections by the cooperation of bolt 24 and nut 25
Connection between plate 21, and then two kiln bodies are mutually permanently connected together.In addition, in this step, also two neighboring
The refractory heat-insulating mud is poured at the link position of kiln body, to fill connection gap, it is ensured that the refractory heat-insulating effect of heat-insulated kiln.
It should be noted that it can also be not provided with locating convex block 22 and positioning groove 23 in step s 2, but in step
In S4, before two neighboring kiln body is mutually permanently connected, it is fixed first to process in one of kiln body of two neighboring kiln body
Position convex block, the positioning groove of processing and locating convex block cooperation, also can be realized same function in another kiln body.
Manufacture craft provided in this embodiment, not only installation speed is fast, and installation period is short, and easy to maintain, some
Kiln body only needs to change corresponding kiln body when damaging, and maintenance cost is relatively low.
The present invention is described in detail above in conjunction with attached drawing, but embodiments of the present invention be not limited in it is above-mentioned
Embodiment, those skilled in the art can make various modifications to the present invention according to the prior art, these belong to the present invention
Protection scope.
Claims (6)
1. a kind of manufacture craft of environment protection type heat insulating kiln, which comprises the following steps:
S1 is built, is built the annular brick pipe arranged vertically on level table using refractory brick；
S2, casing make cross-sectional shape steel pipe identical with the cross-sectional shape of the annular brick pipe, by the steel bushing
It is set in outside the annular brick pipe, is arranged between the inner sidewall of the rear steel pipe and the lateral wall of the annular brick pipe and is formed with ring
Shape chamber；
S3, casting are poured refractory heat-insulating mud in the annular compartment, are formed and are filled up after refractory heat-insulating mud solidification
Kiln body is collectively formed in the pouring layer of the annular compartment, the annular brick pipe, the steel pipe and the pouring layer；
S4, connection, more than two kiln bodies are linearly sequentially arranged, and the two neighboring kiln body is fixed to each other company
It connects, forms environment protection type heat insulating kiln.
2. the manufacture craft of environment protection type heat insulating kiln as described in claim 1, which is characterized in that weld respectively at the both ends of the steel pipe
Be connected to connecting plate, perforation offered on the connecting plate, in step s 4, the opposite side of the two neighboring kiln body it is described
Connecting plate is mutually supported, and the corresponding arrangement of the perforation on two mutually supported the connecting plate, two reciprocal correspondence cloth
The same bolt is interspersed in the perforation set, spiral is connected with nut on the bolt.
3. the manufacture craft of environment protection type heat insulating kiln as claimed in claim 2, which is characterized in that be connected to the same steel pipe
On two connecting plates in, be provided with locating convex block on one of them described connecting plate, set on another described connecting plate
It is equipped with the positioning groove with locating convex block cooperation.
4. the manufacture craft that environment protection type heat insulating as claimed in claim 1 or 2 is wanted, which is characterized in that in step s 4, will be adjacent
Before two kiln bodies are mutually permanently connected, convex is processed in one of them described kiln body of the two neighboring kiln body
Block, the positioning groove of processing and locating convex block cooperation in another described kiln body.
5. the manufacture craft that the environment protection type heat insulating as described in any claim in claim 1-3 is wanted, which is characterized in that described
Annular brick pipe is ring tube.
6. the manufacture craft that the environment protection type heat insulating as described in any claim in claim 1-3 is wanted, which is characterized in that in step
In rapid S4, the casting refractory heat-insulating mud also at the link position of the two neighboring kiln body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910235938.4A CN109883202B (en) | 2019-03-27 | 2019-03-27 | Manufacturing method of environment-friendly heat insulation kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910235938.4A CN109883202B (en) | 2019-03-27 | 2019-03-27 | Manufacturing method of environment-friendly heat insulation kiln |
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| Publication Number | Publication Date |
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| CN109883202A true CN109883202A (en) | 2019-06-14 |
| CN109883202B CN109883202B (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910235938.4A Active CN109883202B (en) | 2019-03-27 | 2019-03-27 | Manufacturing method of environment-friendly heat insulation kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043606A (en) * | 2019-12-30 | 2020-04-21 | 青岛首鑫冶金辅料科技有限公司 | Furnace building method for hazardous waste treatment rotary kiln |
Citations (8)
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|---|---|---|---|---|
| CN201203355Y (en) * | 2008-01-25 | 2009-03-04 | 钱建荣 | Heat radiation reutilization apparatus of cement rotary kiln barrel |
| CN101608865A (en) * | 2009-07-01 | 2009-12-23 | 赵文厚 | A kind of energy-conservation and the method that improves zinc rotary evaporation life-span of kiln liner |
| CN201527170U (en) * | 2009-08-18 | 2010-07-14 | 赵文厚 | Zinc volatilization rotary kiln with energy-saving performance and long service life |
| CN103278009A (en) * | 2013-05-22 | 2013-09-04 | 中国二十冶集团有限公司 | Barrel connecting method without support |
| CN203810904U (en) * | 2014-04-28 | 2014-09-03 | 遵义市恒新化工有限公司 | Circular-truncated-cone type lining structure of high-temperature zone of calcinations rotary kiln |
| CN104792155A (en) * | 2015-04-27 | 2015-07-22 | 云南源鑫炭素有限公司 | Method for installing composite type refractory lining of rotary kiln |
| CN103615884B (en) * | 2013-11-22 | 2016-02-03 | 中国五冶集团有限公司 | Masonry of Rotary Kiln method |
| CN206875945U (en) * | 2017-06-27 | 2018-01-12 | 绍兴市上虞众联环保有限公司 | A kind of rotary kiln |
-
2019
- 2019-03-27 CN CN201910235938.4A patent/CN109883202B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201203355Y (en) * | 2008-01-25 | 2009-03-04 | 钱建荣 | Heat radiation reutilization apparatus of cement rotary kiln barrel |
| CN101608865A (en) * | 2009-07-01 | 2009-12-23 | 赵文厚 | A kind of energy-conservation and the method that improves zinc rotary evaporation life-span of kiln liner |
| CN201527170U (en) * | 2009-08-18 | 2010-07-14 | 赵文厚 | Zinc volatilization rotary kiln with energy-saving performance and long service life |
| CN103278009A (en) * | 2013-05-22 | 2013-09-04 | 中国二十冶集团有限公司 | Barrel connecting method without support |
| CN103615884B (en) * | 2013-11-22 | 2016-02-03 | 中国五冶集团有限公司 | Masonry of Rotary Kiln method |
| CN203810904U (en) * | 2014-04-28 | 2014-09-03 | 遵义市恒新化工有限公司 | Circular-truncated-cone type lining structure of high-temperature zone of calcinations rotary kiln |
| CN104792155A (en) * | 2015-04-27 | 2015-07-22 | 云南源鑫炭素有限公司 | Method for installing composite type refractory lining of rotary kiln |
| CN206875945U (en) * | 2017-06-27 | 2018-01-12 | 绍兴市上虞众联环保有限公司 | A kind of rotary kiln |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043606A (en) * | 2019-12-30 | 2020-04-21 | 青岛首鑫冶金辅料科技有限公司 | Furnace building method for hazardous waste treatment rotary kiln |
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| CN109883202B (en) | 2020-12-08 |
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Effective date of registration: 20211220 Address after: A1002a, Hyde building, 470 Hyde 2nd Road, Nanshan street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Guangdong Yaoxin Environmental Technology Co.,Ltd. Address before: 362000 xiade Road, Beifeng Xiamei Industrial Zone, Fengze District, Quanzhou City, Fujian Province Patentee before: FUJIAN DEKEDA ENVIRONMENTAL PROTECTION Co.,Ltd. |
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Effective date of registration: 20240611 Address after: No. 292, Xiazhuang, Zhuangtian Village, Heshi Town, Luojiang District, Quanzhou City, Fujian Province, 362011 Patentee after: FUJIAN DEKEDA ENVIRONMENTAL PROTECTION Co.,Ltd. Country or region after: China Address before: A1002a, Hyde building, 470 Hyde 2nd Road, Nanshan street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: Guangdong Yaoxin Environmental Technology Co.,Ltd. Country or region before: China |
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