CN205037736U - Fire roller kilns of archaize building product - Google Patents
Fire roller kilns of archaize building product Download PDFInfo
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- CN205037736U CN205037736U CN201520714907.4U CN201520714907U CN205037736U CN 205037736 U CN205037736 U CN 205037736U CN 201520714907 U CN201520714907 U CN 201520714907U CN 205037736 U CN205037736 U CN 205037736U
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- coal gas
- steam
- roller kilns
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- ancients
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Abstract
The utility model discloses a fire roller kilns of archaize building product, including kiln crown, both sides kiln wall and roll table, roller kilns divide into preheating zone, clinkering zone and salband three -section, and the salband divide into the gentle cold belt in rapid cooling area, and the 700 -650 DEG C interval in rapid cooling area sets gradually coal gas input tube and steam input tube on the direction of transfer of roll table, and gas producer is connected to the coal gas input tube, and steam boiler is connected to the steam input tube, and the kiln crown in slow cooling area sets up strong cold charge and puts. The utility model discloses a products such as archaize building brick and tile can continuous incessant formula be fired to roller kilns, compare current kiln, the utility model discloses a more environmental protection of roller kilns, energy saving, exhaust pollution are discharged less, the cycle of burning till shortens greatly, have improved output, improve product super grade rate, have reduced the defect, especially belong to the domestic initiation in the preparation of archaize building product, and gained archaize building product is of good quality.
Description
Technical field
Embodiment of the present utility model relates to construction material and fuel apparatus field, and more specifically, embodiment of the present utility model relates to a kind of roller kilns firing building in the style of the ancients product.
Background technology
Tradition blue bricks, grey tile or firing of antique class architectural decoration material are generally adopt old-fashioned traditional " altar tank kiln " to burn through overbaking, amplify fire, use little fire, protect fire, pour water, anoxybiotic, complete, cooling goods kiln discharge pile, process flow is loaded down with trivial details, firing period is long, within general about 25 days, just fire a kiln, output is little, product defect is many, quality product is relatively less, consumed cost is high, and goods physical dimension deviation is large in sintering procedure, because be that multilayer subcategory number is burnt, so easily there is falling base, fried base, the phenomenons such as aberration is large, in sintering procedure, fume emission is big for environment pollution, do not meet discharge standard, therefore how production does not adopt this type of kiln to fire now.
Defect for above-mentioned traditional kiln is improved, the roller kilns of current use have environmental protection, energy-conservation, continous way is produced, output is large, the advantage that product quality is high, in technology (preheating humidity discharging, oxidation, sintering, chilling, the control treatment of slow cooling) on more can solve the sintering curve of temperature and the control of system, but the roller kilns technology that uninterrupted formula fires the products such as building in the style of the ancients brick and tile continuously is still in conceptual phase at present, the reduction object that completes of expection can not be reached when adopting existing roller kilns to produce the products such as ancient building brick and tile, have a strong impact on the quality of the products such as ancient building brick and tile.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of roller kilns firing building in the style of the ancients product, to expect the quality that can improve ancient building product, raises the efficiency topic.
For solving above-mentioned technical problem, a kind of embodiment of the present utility model by the following technical solutions:
A kind of roller kilns firing building in the style of the ancients product, comprise kiln top, both sides kiln wall and roller-way, described roller kilns are divided into preheating zone, clinkering zone and salband three sections, described salband is divided into again chilling band and slow-cooling-zone, 700-650 DEG C of interval of described chilling band sets gradually gas inlet pipe and steam input pipe on the direction of transfer of roller-way, described gas inlet pipe connects gas generator, and described steam input pipe connects steam boiler, and the kiln top of described slow-cooling-zone arranges strong device for cooling.
Further technical scheme is: described steam input pipe inputs supervisor by the steam be interconnected and steam diversion arm forms, described steam diversion arm arranges air dispelling hole, described gas inlet pipe inputs supervisor by the coal gas be interconnected and coal gas shunt pipe forms, and described coal gas input supervisor and coal gas shunt pipe are connected on multiple coal gas burner.
Further technical scheme is: described steam input supervisor sets gradually steam pressure gauge and steam explosion-proof valve along vapor flow direction, and described coal gas input supervisor sets gradually gas pressure indicator and coal gas explosion valve along flow of gas direction.
Further technical scheme is: multiple described steam diversion arm parallel arranged, and all steam diversion arm two ends are responsible for the steam outside kiln wall input through roller kilns both sides Yao Qiang and are communicated with; Multiple described coal gas shunt pipe parallel arranged, all coal gas shunt pipe two ends to be responsible for coal gas input to be communicated with by being embedded in kiln coal gas burner within the walls, and described coal gas input supervisor is also connected separately one by one with multiple kiln coal gas burner within the walls that is embedded in.
Further technical scheme is: described chilling end of tape and slow-cooling-zone arrange fireguard between just holding.
Further technical scheme is: described strong cold charge is set to takes out air-heater.
Compared with prior art, one of the beneficial effects of the utility model are: roller kilns of the present utility model uninterrupted formula can fire the products such as building in the style of the ancients brick and tile continuously, compare existing kiln, roller kilns of the present utility model more environmental protection, economize energy, exhaust emission discharge are less, firing period shortens greatly, improve output, improve product top grade rate, decrease defect, particularly in the preparation of building in the style of the ancients product, belong to domestic initiation, gained building in the style of the ancients product is of good quality.
Accompanying drawing explanation
Fig. 1 is chilling band 700-650 DEG C of interval generalized section that the utility model fires the roller kilns of building in the style of the ancients product.
Fig. 2 is chilling band 700-650 DEG C of interval floor map that the utility model fires the roller kilns of building in the style of the ancients product.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The tunnel cave of roller kilns to be a kind of cross sections be sleeve configuration, but the kiln car that it need not load goods orbits, but be made up of " roller-way " the club crossing service aisle cross section, kiln face arranged in parallel one by one, the kind of drive adopts (preheating such as chain-driving mill pinion rod transmission or helical teeth rotation etc., humidity discharging, oxidized zone is just held, chilling band, slow-cooling-zone and tail cold belt all use iron pipe and middle temperature magnetic tube to do driving rod, high temperature clinkering zone uses high temperature magnetic tube to do driving rod), goods are placed on roller rod, goods are carried along with the rotation of roller rod, firing process process is completed in kiln.Whole goods are also conveyed in kiln and complete a series of firing from entering kiln under the rotation of roller rod, and a firing period can complete for about one and a half hours, so shorter than traditional furnace output large period, so claim roller kilns.
Roller kilns are divided into preheating zone, clinkering zone and salband three sections, preheating zone kiln wall uses laying fireproof bricks, kiln top uses ceiling pipe or high Aluminum cover to put up, also be designed with adjustment on kiln top and solve goods and smoke in process the regulating tank or chimney hole that produce defect, the kiln wall of clinkering zone uses high alumina standard brick to build by laying bricks or stones, and press goods firing temperature block design burner block connection gas piping and burner, kiln top uses High-Alumina furred ceiling and does isothermal holding around here, salband kiln wall uses refractory fireclay block to build by laying bricks or stones, kiln top also uses ceiling pipe to put up, do isothermal holding, chilling band leaves interval quench tank and makes goods quenching mediation function.
The utility model fires chilling band 700-650 DEG C of interval structure of the roller kilns of building in the style of the ancients product by shown in Fig. 1 and Fig. 2.The kiln top 101 in this interval is built into by suspended roof brick, the la m of kiln wall 102 is refractory brick, outside layer is common brick, intermediate layer is cellucotton, roller-way 104 drives rotation to realize the transmission of goods (as adobe) by transmission mechanism 103, and at the bottom of kiln, 109 form by three layers, and upper strata is refractory brick, middle level is common brick, and lower floor is concrete.The salband of roller kilns is divided into chilling band and slow-cooling-zone, chilling band is the rapid chilling section of maximum temperature to 650 DEG C, slow-cooling-zone is the Slow cooling stage of 650-400 DEG C, 700-650 DEG C of interval of chilling band sets gradually gas inlet pipe 108 and steam input pipe 107 on the direction of transfer of roller-way, gas inlet pipe 108 connects gas generator 106, steam input pipe 107 connects steam boiler 105, and the transition region of chilling band and slow-cooling-zone arranges strong device for cooling and takes out air-heater.The utility model introduces external steam and coal gas in 700-650 DEG C, chilling band interval, oxygen barrier layer is formed in a large amount of steam input kilns making it produce, and allow flue gas (coal gas) permeate base substrate, base substrate is made to complete more thorough in process completing reduction reaction, fully inside and outside consistent, namely steam and coal gas produce mist and produce infiltration when reducing and transforming to goods and complete and act on, and goods " are completed " more fully thorough.Namely goods enter slow-cooling-zone after the reduction that completed by this section, be provided with above slow-cooling-zone kiln body and take out air-heater, take out air-heater to implement to force cooling by the many strong cool air hoses 209 pairs of goods be arranged in kiln body, avoid goods more than 300 DEG C, carry out oxidation reaction again and affect fixation effect, kiln body tail is cold also does cooling process, is convenient to pick packaging and warehousing.
As shown in Figure 2, steam input pipe inputs supervisor 202 by the steam be interconnected and steam diversion arm 203 forms, steam diversion arm 203 is arranged air dispelling hole 207, air dispelling hole 207 arranges a row, evenly be input in kiln body for steam, gas inlet pipe inputs supervisor 204 by the coal gas be interconnected and coal gas shunt pipe 205 forms, and coal gas input supervisor 204 and coal gas shunt pipe 205 are connected on multiple coal gas burner 206.Preferably, multiple steam diversion arm 203 parallel arranged, all steam diversion arm 203 two ends input supervisor 202 through roller kilns both sides kiln wall 201 with the steam outside kiln wall and are communicated with; Multiple coal gas shunt pipe 205 parallel arranged, all coal gas shunt pipe 205 two ends input supervisor 204 with coal gas be communicated with by being embedded in kiln coal gas burner 206 within the walls, and described coal gas input supervisor 204 is also connected separately one by one with multiple kiln coal gas burner 206 within the walls that is embedded in.
Preferably, steam diversion arm 203 and coal gas shunt pipe 205 are arranged on below roller-way.
Further technical scheme is, in order to improve processing safety and controllability, steam input supervisor sets gradually steam pressure gauge and steam explosion-proof valve along vapor flow direction, and coal gas input supervisor sets gradually gas pressure indicator and coal gas explosion valve along flow of gas direction.Chilling end of tape and slow-cooling-zone arrange fireguard 208 between just holding.The set-up mode of fireguard is with laying fireproof bricks (inner width 12cm under driving member (roller-way), high 12cm wall), driving member is made into " flashboard " with High-Alumina refractory slab, and can should keeps 3 centimeters of distances with live-roller rod by telescopic adjustment flashboard end up and down with channel-section steel is fixing.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in scope disclosed in the present application, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (6)
1. fire the roller kilns of building in the style of the ancients product for one kind, comprise kiln top, both sides kiln wall and roller-way, described roller kilns are divided into preheating zone, clinkering zone and salband three sections, described salband is divided into again chilling band and slow-cooling-zone, it is characterized in that 700-650 DEG C of interval of described chilling band sets gradually gas inlet pipe and steam input pipe on the direction of transfer of roller-way, described gas inlet pipe connects gas generator, and described steam input pipe connects steam boiler, and the kiln top of described slow-cooling-zone arranges strong device for cooling.
2. the roller kilns firing building in the style of the ancients product according to claim 1, it is characterized in that described steam input pipe inputs supervisor by the steam be interconnected and steam diversion arm forms, described steam diversion arm arranges air dispelling hole, described gas inlet pipe inputs supervisor by the coal gas be interconnected and coal gas shunt pipe forms, and described coal gas input supervisor and coal gas shunt pipe are connected on multiple coal gas burner.
3. the roller kilns firing building in the style of the ancients product according to claim 2, it is characterized in that described steam input supervisor sets gradually steam pressure gauge and steam explosion-proof valve along vapor flow direction, described coal gas input supervisor sets gradually gas pressure indicator and coal gas explosion valve along flow of gas direction.
4. the roller kilns firing building in the style of the ancients product according to claim 2, is characterized in that multiple described steam diversion arm parallel arranged, and all steam diversion arm two ends are responsible for the steam outside kiln wall input through roller kilns both sides Yao Qiang and are communicated with; Multiple described coal gas shunt pipe parallel arranged, all coal gas shunt pipe two ends to be responsible for coal gas input to be communicated with by being embedded in kiln coal gas burner within the walls, and described coal gas input supervisor is also connected separately one by one with multiple kiln coal gas burner within the walls that is embedded in.
5. the roller kilns firing building in the style of the ancients product according to claim 1, is characterized in that described chilling end of tape and slow-cooling-zone arrange fireguard between just holding.
6. the roller kilns firing building in the style of the ancients product according to claim 1, is characterized in that described strong cold charge is set to and take out air-heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714907.4U CN205037736U (en) | 2015-09-15 | 2015-09-15 | Fire roller kilns of archaize building product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714907.4U CN205037736U (en) | 2015-09-15 | 2015-09-15 | Fire roller kilns of archaize building product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037736U true CN205037736U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714907.4U Expired - Fee Related CN205037736U (en) | 2015-09-15 | 2015-09-15 | Fire roller kilns of archaize building product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372322A (en) * | 2019-07-09 | 2019-10-25 | 安徽龙钰徽派古建工艺制品有限公司 | A kind of rehabilitating historic building grey tile burning process and system |
| CN113686142A (en) * | 2021-07-30 | 2021-11-23 | 新疆硅质耐火材料有限公司 | Method for realizing continuous production of antique blue bricks by improving roller kiln |
-
2015
- 2015-09-15 CN CN201520714907.4U patent/CN205037736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372322A (en) * | 2019-07-09 | 2019-10-25 | 安徽龙钰徽派古建工艺制品有限公司 | A kind of rehabilitating historic building grey tile burning process and system |
| CN113686142A (en) * | 2021-07-30 | 2021-11-23 | 新疆硅质耐火材料有限公司 | Method for realizing continuous production of antique blue bricks by improving roller kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20200915 |