CN101439974B - Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof - Google Patents
Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof Download PDFInfo
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- CN101439974B CN101439974B CN2008102314686A CN200810231468A CN101439974B CN 101439974 B CN101439974 B CN 101439974B CN 2008102314686 A CN2008102314686 A CN 2008102314686A CN 200810231468 A CN200810231468 A CN 200810231468A CN 101439974 B CN101439974 B CN 101439974B
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Abstract
The invention relates to a brick making and conveying device for an annular kiln chamber and an annular energy-saving and environment-friendly ring kiln. The device comprises a brick-making machine and a conveying belt, wherein the brick-making machine is provided with the conveying belt through connecting; a matched circular rail is arranged in the annular kiln chamber, and the brick-making machine is positioned on the circular rail; or the central part of the annular kiln chamber is provided with a rotating disk, and the brick-making machine is positioned on the rotating disk; the ring kiln is at least provided with one annular kiln chamber, the upper parts of two side walls of the annular kiln chamber are provided with matched circular rails, and a lifting device and a close cover are operated on the circular rails; and the lifting device comprises a lifting machine frame which is operated on the circular rails and is provided with a hanger rail, and a crane is arranged and operated on the hanger rail. The device and the ring kiln are energy-saving and environment-friendly, have the functions of mechanized blank charging and drawing, and are particularly advantageous for market popularization and application.
Description
One, technical field
The present invention relates to a kind of coal gangue brick-baking ring kiln, particularly relate to a kind of brickmaking of annular kiln chamber and send brick device and annular energy-conserving and environment-protective annular kiln.
Two, background technology
At present more about the kiln shape of annular kiln UTILIZATION OF VESIDUAL HEAT IN, brick and tile kiln about the annular kiln UTILIZATION OF VESIDUAL HEAT IN has more at present, for example Chinese patent 86207935 has proposed the Kiln with the function of utilizing waste heat that a kind of waste heat repeatedly utilizes, adopt and transfer hotflue, annular surrounds the outside in kiln road, with the waste heat oven dry adobe of flue, this annular kiln complex structure, the operational difficulty of baking bricks is difficult to realize that the disposable sign indicating number of adobe burns, and energy-saving effect is not obvious; For example Chinese patent 00223741.5 discloses a kind of disposable piling up firing annular kiln again, it is to be provided with exhausting main flue and heat-delivering general channel at the middle part of annular kiln horizontal Tile, the two links to each other by vacuum fan, this annular kiln structure must be sent into the adobe of kiln inner drying by vacuum fan once more with waste heat after hot road is sent in the suction of exhausting main flue, therefore its heat-energy losses is big, energy-saving effect is bad, can not reach the requirement of disposable drying and roasting brick and tile.
Also seldom relate at the annular kiln aspect machinery makeup base and the brick output in addition, the technology exploration of this respect is worth technician of the same trade to go to make great efforts to solve.
Three, summary of the invention
The objective of the invention is to propose a kind of energy-saving and environmental protection, have machinery makeup base and kiln discharge function annular kiln chamber brickmaking and send brick device and annular energy-conserving and environment-protective annular kiln.
Content of the present invention is: a kind of brickmaking of annular kiln chamber and send brick device, contain brick press, travelling belt, and described brick press is connected and installed with travelling belt; Described annular kiln chamber inside is provided with the circular orbit of coupling, and described brick press is positioned on this circular orbit; Or the centre of described annular kiln chamber is provided with rotating-disk, and described brick press is positioned on this rotating-disk.
A kind of annular energy-conserving and environment-protective annular kiln, this annular kiln is provided with an annular kiln chamber at least, and bottom, described firing chamber is provided with the air channel of some amount; The both sides, air channel are provided with the diffusing air channel of some amount, and described diffusing air channel is by slit and firing chamber's internal communication of bottom, firing chamber; This annular kiln middle part is provided with two adjacent annular wind channels near firing chamber's inner side-wall, is communicated with by the air inducing blower fan between two annular wind channels; The annular wind channel is communicated with by air lock between the air channel bottom the firing chamber, and it is characterized in that: the top, two side of described annular kiln chamber is provided with the circular orbit of coupling, and operation has hanging apparatus and capping on this circular orbit; Described hanging apparatus contains the lifting frame that operates on the ring-shaped guide rail, on the lifting frame hanger rail is installed, and installation and operation has loop wheel machine on hanger rail; On the described brick press travelling belt is installed; Described annular kiln chamber inside is provided with the circular orbit of coupling, and described brick press is positioned on this circular orbit; Or the centre of described annular kiln chamber is provided with rotating-disk, and described brick press is positioned on this rotating-disk; Described capping is provided with air outlet, is provided with device for eliminating smoke and dust on capping top.
Described annular kiln chamber is two adjacent ring structure; Bottom, inboard firing chamber is passed in the air channel that is in bottom, firing chamber, the outside, and the air channel that is in inboard firing chamber is shorter in length than the length in the air channel that is in bottom, firing chamber, the outside; The equal top of the sidewall of described two annular kiln chamber is provided with the circular orbit of coupling.
Described device for eliminating smoke and dust contains induced draft fan, the spray trash extraction box, and inertial dust collection and desulfurization pond, air inducing blower and pipeline flange is installed in the air outlet place in the capping.
Described firing chamber side wall upper part is provided with annular water tank, and described capping contains lid and roller, in the roller installed inside arc sealing plate is arranged, and described arc sealing plate inserts operation in the tank.
Described annular kiln chamber inside is provided with the circular orbit of coupling, and described brick press is positioned on this circular orbit; Or the centre of described annular kiln chamber is provided with rotating-disk, and described brick press is positioned on this rotating-disk.
The outer side wall bottom of described annular kiln chamber is provided with the secondary ventilation road, is communicated to the air channel of bottom, firing chamber.
Beneficial effect of the present invention
1, energy-conservation
When the coal gangue adobe in the firing chamber is burnt, adjust the aperture position of outside smoke-uptake and inboard blast inlet by air door, can utilize the waste heat of the hot flue gas that the coal gangue adobe produces when spontaneous combustion, the wet adobe in oven dry the place ahead, do not need the operation of special baking base, made full use of preheating.
2, environmental protection
Utilized the spontaneous combustion of coal gangue to bake bricks, do not had slag, exhaust smoke level also seldom and can utilize special fan spray lime slurry to come flue, reaches the environmental requirement of smoke evacuation, fully reduces sulfur in smoke content.
3, semi-stiff extrusion process
Brick press in the annular kiln chamber inboard can rotate on circular orbit or rotating disk, the adobe that brick press is made is directly burnt the adobe sign indicating number in the firing chamber under the lifting of hanging apparatus cooperates, owing in the firing chamber, can dry, also just reduce the operation that the first drying sign indicating number burns.
4, loading of kiln kiln discharge speed is fast, and the province's merit that saves time has laborsaving.
Owing to adopted the hanging apparatus that on the firing chamber, turns round along circular orbit, the loading of kiln and the kiln discharge mode of the mechanize of adopting have been saved a large amount of time, have improved loading of kiln and kiln discharge speed, and reduced the people and directly arrived the chance that kiln pushes up, reduced the artificial usage quantity.
5, because this annular kiln has adopted movable fire sealing cover, make dress base and brick output realize open work, the temperature when having reduced dress base and brick output has been improved operator's labor condition and Working environment greatly, has reduced the injury that high temperature causes for workman's health.
6, the original creation water-lute has the arc sealing plate in the roller installed inside, and described firing chamber side wall upper part is provided with annular water tank, and described arc sealing plate inserts operation in the tank, simple and practical solution the sealing problem between capping and the firing chamber.
7, when adopting two or three adjacent annular kiln chamber, can significantly improve working efficiency.
Four, description of drawings
Fig. 1 is one of this semi-stiff extrusion process annular energy-conserving and environment-protective kiln plan structure synoptic diagram
Fig. 2 is one of A-A face sectional view of Fig. 1
Fig. 3 is one of B-B face sectional view of Fig. 1
Fig. 4 be Fig. 1 A-A face sectional view two
Fig. 5 be Fig. 1 B-B face sectional view two
Fig. 6 is the part sectioned view of the C-C face of Fig. 2, Fig. 3, Fig. 4, Fig. 5
Fig. 7 is two of this annular energy-conserving and environment-protective kiln plan structure synoptic diagram
Fig. 8 is three of this annular energy-conserving and environment-protective kiln plan structure synoptic diagram
Fig. 9 is one of A-A face sectional view of Fig. 8
Figure 10 is one of B-B face sectional view of Fig. 8
Figure 11 is one of C-C face sectional view of Fig. 8
Figure 12 is one of D-D face sectional view of Fig. 8
Figure 13 be Fig. 8 A-A face sectional view two
Figure 14 be Fig. 8 B-B face sectional view two
Figure 15 be Fig. 8 C-C face sectional view three
Figure 16 be Fig. 8 D-D face sectional view four
Figure 17 is four of this semi-stiff extrusion process annular energy-conserving and environment-protective kiln plan structure synoptic diagram
Figure 18 is the part sectioned view of the F-F face of Fig. 9, Figure 11, Figure 13, Figure 15
Figure 19 is the part sectioned view of the F-F face of Figure 10, Figure 12, Figure 14, Figure 16
Five, embodiment
Embodiment one: referring to Figure of description 1, a kind of brickmaking of annular kiln chamber and send brick device among the figure contains brick press 4, travelling belt 4-1, and described brick press 4 is connected and installed with travelling belt 4-1; Described annular kiln chamber 1 inside is provided with the circular orbit 5-1 of coupling, and described brick press 4 is positioned on this circular orbit 5-1; After this device coupling annular kiln chamber, can improve the speed of dress base and brick output greatly, reduce the number of times of falling the base, save the labor force.
Embodiment two: referring to Fig. 7, a kind of brickmaking of annular kiln chamber and send brick device among the figure contains brick press 4, travelling belt 4-1, and described brick press 4 is connected and installed with travelling belt 4-1; The centre of described annular kiln chamber 1 is provided with rotating-disk 5-2, and described brick press 4 is positioned on this rotating-disk 5-2.
Embodiment three: referring to Figure of description 1, Fig. 2, Fig. 3, Fig. 6, and annular energy-conserving and environment-protective annular kiln among the figure, the firing chamber 1 of this annular kiln is an annular, 1 bottom, described firing chamber is provided with the air channel of some amount; Air channel 7 zygomorphy are provided with the diffusing air channel 8 of some amount, and described diffusing air channel 8 is by the slit 17 and firing chamber's 1 internal communication of 1 bottom, firing chamber; This annular kiln middle part is provided with between 6,10, two annular wind channels 6,10 of two adjacent annular wind channels near firing chamber's sidewall and is communicated with by air inducing blower fan 12; Annular wind channel 6,10 is communicated with by air lock 11 between the air channel bottom the firing chamber, and 2 tops, two side of described annular kiln chamber 1 are provided with annular 3 tracks of coupling, and operation has hanging apparatus and capping 9 on this circular orbit 3; Described hanging apparatus contains the lifting frame 13 that operates on the ring-shaped guide rail, on lifting frame 13 hanger rail 14 is installed, and installation and operation has loop wheel machine 15 on hanger rail 14; Be provided with the brick press 4 that can rotate in described firing chamber 1 annular, described brick press 4 is connected and installed with travelling belt 4-1; Described annular kiln chamber 1 inside is provided with the circular orbit 5-1 of coupling, and described brick press 4 is positioned on this circular orbit 5-1; Described capping 9 is provided with air outlet 9-1, is provided with device for eliminating smoke and dust on capping 9 tops.Described device for eliminating smoke and dust contains induced draft fan 22, spray trash extraction box 23, and inertial dust collection and desulfurization pond 24, air inducing blower fan 22 is installed in air outlet 9-1 place in the capping 9 by pipe flange.Sidewall 2 tops, described firing chamber are provided with annular water tank 16, and described capping 9 contains lid and roller 20, in roller 22 installed inside arc sealing plate 21 are arranged, and described arc sealing plate 21 inserts fortune in the tank 16.
Described annular kiln chamber 1 inside is provided with the circular orbit 5-1 of coupling, and described brick press 4 is positioned on this circular orbit 5-1; The outer side wall bottom of described annular kiln chamber 1 is provided with secondary ventilation road 18, is communicated to the air channel 7 of 1 bottom, firing chamber.Track 3 on the described firing chamber sidewall 2 is a single track.
Embodiment four: referring to Fig. 1, Fig. 4, Fig. 5, Fig. 6, embodiment four and embodiment three are basic identical, the representative same meaning that number in the figure is identical, something in common does not repeat, difference is, track 2 on firing chamber's sidewall 2 among the embodiment four is a double track, and described hanging apparatus and capping 9 run on respectively on separately the track.
Embodiment five: referring to Fig. 7, Fig. 2, Fig. 3, Fig. 6, and annular energy-conserving and environment-protective annular kiln, the firing chamber 1 of this annular kiln is an annular, 1 bottom, described firing chamber is provided with the air channel of some amount; Air channel 7 zygomorphy are provided with the diffusing air channel 8 of some amount, and described diffusing air channel 8 is by the slit 17 and firing chamber's 1 internal communication of 1 bottom, firing chamber; This annular kiln middle part is provided with between 6,10, two annular wind channels 6,10 of two adjacent annular wind channels near firing chamber's sidewall and is communicated with by air inducing blower fan 12; Annular wind channel 6,10 is communicated with by air lock 11 between the air channel bottom the firing chamber, and 2 tops, two side of described annular kiln chamber 1 are provided with annular 3 tracks of coupling, and operation has hanging apparatus and capping 9 on this circular orbit 3; Described hanging apparatus contains the lifting frame 13 that operates on the ring-shaped guide rail, on lifting frame 13 hanger rail 14 is installed, and installation and operation has loop wheel machine 15 on hanger rail 14; Be provided with the brick press 4 that can rotate in described firing chamber 1 annular, described capping 9 is provided with air outlet 9-1, and described brick press 4 is connected and installed with travelling belt 4-1; The centre of described annular kiln chamber 1 is provided with rotating-disk 5-2, and described brick press 4 is positioned on this rotating-disk 5-2.Be provided with device for eliminating smoke and dust on capping 9 tops.Described device for eliminating smoke and dust contains induced draft fan 22, spray trash extraction box 23, and inertial dust collection and desulfurization pond 24, air inducing blower fan 22 is installed in air outlet 9-1 place in the capping 9 by pipe flange.Sidewall 2 tops, described firing chamber are provided with annular water tank 16, and described capping 9 contains lid and roller 20, in roller 22 installed inside arc sealing plate 21 are arranged, and described arc sealing plate 21 inserts operation in the tank 16.The centre of described annular kiln chamber 1 is provided with rotating-disk 5-2, and described brick press 4 is positioned on this rotating-disk 5-2.The outer side wall bottom of described annular kiln chamber 1 is provided with secondary ventilation road 18, is communicated to the air channel 7 of 1 bottom, firing chamber.Track 3 on the described firing chamber sidewall 2 is a single track.
Embodiment six: referring to Fig. 7, Fig. 4, Fig. 5, Fig. 6, embodiment four and embodiment five are basic identical, the representative same meaning that number in the figure is identical, something in common does not repeat, difference is, track 3 on firing chamber's sidewall 2 among the embodiment six is a double track, and described hanging apparatus and capping 9 run on respectively on separately the track.
Embodiment seven: referring to Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 18, Figure 19, and a kind of annular energy-conserving and environment-protective annular kiln among the figure, the firing chamber of this annular kiln 1 is two adjacent ring structure, 1 bottom, described firing chamber is provided with the air channel 7-1 of some amount; Air channel 7-1 is by the slit 17 and firing chamber's 1 internal communication of 1 bottom, firing chamber; The air channel 7-1 that is in 1 bottom, firing chamber, the outside passes bottom, inboard firing chamber, the air channel 7-2 that is in inboard firing chamber is shorter in length than the length in the air channel that is in bottom, firing chamber, the outside, this annular kiln middle part is provided with between 6,10, two annular wind channels 6,10 of two adjacent annular wind channels near inboard firing chamber sidewall and is communicated with by air inducing blower fan 12; Be communicated with by air lock 11 between the air channel 7-1 of annular wind channel 6,10 and 1 bottom, firing chamber, 2 tops, two side of described annular kiln chamber 1 are provided with the circular orbit 3 of coupling, and moving on this circular orbit 3 has hanging apparatus and capping 9; Described hanging apparatus contains the lifting frame 13 that operates on the ring-shaped guide rail 3, on lifting frame 13 hanger rail 14 is installed, and installation and operation has loop wheel machine 15 on hanger rail 14; Be provided with the brick press 4 that can rotate in described firing chamber 1 annular, described brick press 4 is connected and installed with travelling belt 4-1; Described annular kiln chamber 1 inside is provided with the circular orbit 5-1 of coupling, and described brick press 4 is positioned on this circular orbit 5-1; Described capping 9 is provided with air outlet 9-1, is provided with device for eliminating smoke and dust on capping 2 tops.Described device for eliminating smoke and dust contains induced draft fan 22, spray trash extraction box 23, and inertial dust collection and desulfurization pond 24, air inducing blower fan 22 is installed in the 9-1 of air outlet place in the capping 9 by pipe flange.Described capping 9 contains lid and roller 2, in roller 2 installed inside arc sealing plate 21 is arranged, and sidewall 2 tops, described firing chamber are provided with annular water tank 16, and described arc sealing plate 3 inserts operation in the tank 16.Described annular kiln chamber 1 inside is provided with the circular orbit 3 of coupling, and described brick press 4 is positioned on this circular orbit 5-1; The outer side wall bottom of described annular kiln chamber 1 is provided with secondary ventilation road 18, is communicated to the air channel 7-2 of 1 bottom, firing chamber.
Embodiment eight: referring to Fig. 8, Figure 13, Figure 14, Figure 15, Figure 16, Figure 18, Figure 19, embodiment eight and embodiment seven are basic identical, the representative same meaning that number in the figure is identical, something in common does not repeat, difference is, track 3 on firing chamber's sidewall among the embodiment eight is a double track, and described hanging apparatus and capping 9 run on respectively on separately the track 3.
Embodiment nine: referring to Figure 17, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 18, Figure 19, and a kind of annular energy-conserving and environment-protective annular kiln among the figure, the firing chamber of this annular kiln 1 is two adjacent ring structure, 1 bottom, described firing chamber is provided with the air channel 7-1 of some amount; Air channel 7-1 is by the slit 17 and firing chamber's 1 internal communication of 1 bottom, firing chamber; The air channel 7-1 that is in 1 bottom, firing chamber, the outside passes bottom, inboard firing chamber, the air channel 7-2 that is in inboard firing chamber is shorter in length than the length in the air channel that is in bottom, firing chamber, the outside, this annular kiln middle part is provided with between 6,10, two annular wind channels 6,10 of two adjacent annular wind channels near inboard firing chamber sidewall and is communicated with by air inducing blower fan 12; Be communicated with by air lock 11 between the air channel 7-1 of annular wind channel 6,10 and 1 bottom, firing chamber, 2 tops, two side of described annular kiln chamber 1 are provided with the circular orbit 3 of coupling, and moving on this circular orbit 3 has hanging apparatus and capping 9; Described hanging apparatus contains the lifting frame 13 that operates on the ring-shaped guide rail 3, on lifting frame 13 hanger rail 14 is installed, and installation and operation has loop wheel machine 15 on hanger rail 14; Be provided with the brick press 4 that can rotate in described firing chamber 1 annular, described brick press 4 is connected and installed with travelling belt 4-1; The centre of described annular kiln chamber 1 is provided with rotating-disk 5-2, and described brick press 4 is positioned on this rotating-disk 5-2.Described capping 9 is provided with air outlet 9-1, is provided with device for eliminating smoke and dust on capping 2 tops.Described device for eliminating smoke and dust contains induced draft fan 22, spray trash extraction box 23, and inertial dust collection and desulfurization pond 24, air inducing blower fan 22 is installed in the 9-1 of air outlet place in the capping 9 by pipe flange.Described capping 9 contains lid and roller 2, in roller 2 installed inside arc sealing plate 21 is arranged, and sidewall 2 tops, described firing chamber are provided with annular water tank 16, and described arc sealing plate 3 inserts operation in the tank 16.The centre of described annular kiln chamber 1 is provided with rotating-disk 5-2, and described brick press 4 is positioned on this rotating-disk 5-2.The outer side wall bottom of described annular kiln chamber 1 is provided with secondary ventilation road 18, is communicated to the air channel 7-2 of 1 bottom, firing chamber.
Embodiment ten: referring to Figure 17, Figure 13, Figure 14, Figure 15, Figure 16, Figure 18, Figure 19, embodiment ten and embodiment nine are basic identical, the representative same meaning that number in the figure is identical, something in common does not repeat, difference is, track 3 on firing chamber's sidewall 2 among the embodiment ten is a double track, and described hanging apparatus and capping 9 run on respectively on separately the track.
Claims (6)
1. the brickmaking of an annular kiln chamber and send brick device contains brick press, travelling belt, and it is characterized in that: described brick press is connected and installed with travelling belt; Described annular kiln chamber inside is provided with the circular orbit of coupling, and described brick press is positioned on this circular orbit; Or the centre of described annular kiln chamber is provided with rotating-disk, and described brick press is positioned on this rotating-disk.
2. annular energy-conserving and environment-protective annular kiln, this annular kiln is provided with an annular kiln chamber at least, and bottom, described firing chamber is provided with the air channel of some amount; The both sides, air channel are provided with the diffusing air channel of some amount, and described diffusing air channel is by slit and firing chamber's internal communication of bottom, firing chamber; This annular kiln middle part is provided with two adjacent annular wind channels near firing chamber's inner side-wall, is communicated with by the air inducing blower fan between two annular wind channels; The annular wind channel is communicated with by air lock between the air channel bottom the firing chamber, and it is characterized in that: the top, two side of described annular kiln chamber is provided with the circular orbit of coupling, and operation has hanging apparatus and capping on this circular orbit; Described hanging apparatus contains the lifting frame that operates on the ring-shaped guide rail, on the lifting frame hanger rail is installed, and installation and operation has loop wheel machine on hanger rail; Travelling belt is installed on the brick press; Described annular kiln chamber inside is provided with the circular orbit of coupling, and described brick press is positioned on this circular orbit; Or the centre of described annular kiln chamber is provided with rotating-disk, and described brick press is positioned on this rotating-disk; Described capping is provided with air outlet, is provided with device for eliminating smoke and dust on capping top.
3. annular energy-conserving and environment-protective annular kiln according to claim 2 is characterized in that: described annular kiln chamber is two adjacent ring structure; Bottom, inboard firing chamber is passed in the air channel that is in bottom, firing chamber, the outside, and the air channel that is in inboard firing chamber is shorter in length than the length in the air channel that is in bottom, firing chamber, the outside; The equal top of the sidewall of described two annular kiln chamber is provided with the circular orbit of coupling.
4. annular energy-conserving and environment-protective annular kiln according to claim 2, it is characterized in that: described device for eliminating smoke and dust contains induced draft fan, the spray trash extraction box, inertial dust collection and desulfurization pond, air inducing blower and pipeline flange is installed in the air outlet place in the capping.
5. annular energy-conserving and environment-protective annular kiln according to claim 2, it is characterized in that: described firing chamber side wall upper part is provided with annular water tank, described capping contains lid and roller, in the roller installed inside arc sealing plate is arranged, and described arc sealing plate inserts operation in the tank.
6. annular energy-conserving and environment-protective annular kiln according to claim 2 is characterized in that: the outer side wall bottom of described annular kiln chamber is provided with the secondary ventilation road, is communicated to the air channel of bottom, firing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102314686A CN101439974B (en) | 2008-12-12 | 2008-12-12 | Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102314686A CN101439974B (en) | 2008-12-12 | 2008-12-12 | Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof |
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| Publication Number | Publication Date |
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| CN101439974A CN101439974A (en) | 2009-05-27 |
| CN101439974B true CN101439974B (en) | 2011-06-15 |
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| CN2008102314686A Expired - Fee Related CN101439974B (en) | 2008-12-12 | 2008-12-12 | Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581539B (en) * | 2009-06-29 | 2011-08-31 | 练其辉 | Annular brick kiln |
| CN108981390A (en) * | 2018-08-22 | 2018-12-11 | 宋庆波 | Multiple duct semi-stiff extrusion process opening annular kiln |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207935U (en) * | 1986-10-18 | 1987-08-19 | 黄祖光 | Brick kiln taking full advantage of waste heat |
| CN2439655Y (en) * | 2000-07-20 | 2001-07-18 | 李光尚 | Single-setting type annular kiln |
| CN200986388Y (en) * | 2006-08-08 | 2007-12-05 | 张西珍 | Energy-saving environmental protection single-setting type annular kiln |
| CN201331261Y (en) * | 2008-12-12 | 2009-10-21 | 张西珍 | Brick-making-and-conveying installation for ring kiln chamber and energy-saving, environment-friendly ring kiln thereof |
-
2008
- 2008-12-12 CN CN2008102314686A patent/CN101439974B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207935U (en) * | 1986-10-18 | 1987-08-19 | 黄祖光 | Brick kiln taking full advantage of waste heat |
| CN2439655Y (en) * | 2000-07-20 | 2001-07-18 | 李光尚 | Single-setting type annular kiln |
| CN200986388Y (en) * | 2006-08-08 | 2007-12-05 | 张西珍 | Energy-saving environmental protection single-setting type annular kiln |
| CN201331261Y (en) * | 2008-12-12 | 2009-10-21 | 张西珍 | Brick-making-and-conveying installation for ring kiln chamber and energy-saving, environment-friendly ring kiln thereof |
Non-Patent Citations (1)
| Title |
|---|
| JP昭54-99721A 1979.08.06 |
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