CN104279871A - Firewood-electricity hybrid kiln capable of maintaining instinctive firewood kiln change of Nixing ceramics - Google Patents
Firewood-electricity hybrid kiln capable of maintaining instinctive firewood kiln change of Nixing ceramics Download PDFInfo
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- CN104279871A CN104279871A CN201410571935.5A CN201410571935A CN104279871A CN 104279871 A CN104279871 A CN 104279871A CN 201410571935 A CN201410571935 A CN 201410571935A CN 104279871 A CN104279871 A CN 104279871A
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- electric heating
- transmutation
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Abstract
The invention discloses a firewood-electricity hybrid kiln capable of maintaining instinctive firewood kiln change of Nixing ceramics. The firewood-electricity hybrid kiln comprises a kiln body and a kiln door, wherein a heating system is arranged in the kiln body and comprises an electric heating system and a wood firing system; the electric heating system comprises a plurality of electric heating layers; each electric heating layer is formed by a plurality of electric stove wires which are horizontally arranged; the wood firing system comprises a feeding hole, a firewood hearth and smoke outlets; the firewood hearth is formed between the lowest electric heating layer and a lower kiln car; the feeding hole is formed in the kiln door and corresponds to the firewood hearth in position; the smoke outlets are formed in the left kiln wall and the right kiln wall of the kiln body in a manner of being dividing into an upper row and a lower row; the upper row of smoke outlets are formed in the top of the kiln wall; the lower row of smoke outlets are formed in the middle part of the kiln wall. According to the firewood-electricity hybrid kiln, the electric heating system and the wood firing system are arranged inside the same kiln cavity; the amount of firewood is reduced; the pollution to the atmosphere is reduced; the protection of the forest resources is facilitated; therefore, the firewood-electricity hybrid kiln is an ideal and industrial ceramic kiln.
Description
(1) technical field:
The present invention relates to the kiln of sintered ceramic, be specially a kind of bavin electricity mixing kiln keeping the transmutation of Nixing pottery firewood true qualities.
(2) background technology:
" transmutation " of Qiezhou Nixing pottery is described as " soil and fiery art ", is the peerless technology of other potteries.The Nixing pottery of transmutation does not need rest, after sanding and polishing, can produce sky blue, bronze, the various bright-colored gorgeous natural colour such as blackish green, purplish red.But in burning process traditional in the past, the color of Nixing pottery mostly is single vermilion or aubergine, often in a kiln, the Nixing pottery product of nearly thousand are fired, and have one or a few transmutation to become bottle green or bronze-colored once in a while, " transmutation " rate is extremely low.
Thus " transmutation " also just become " ask in fire precious, a difficulty ask " by metaphor, the Nixing pottery of transmutation has more been regarded as " the emerging treasure of mud ".
In traditional handicraft, follow bavin firing furnaceman skill always and sinter; Rise to high temperature and need a lot of firewood, but along with the exhaustion of bavin wood resource, and the minimizing firewood combustion fumes of environmental requirement, must be equipped with other energy modes supplementing as bavin firing stove.
(3) summary of the invention:
For the deficiencies in the prior art, technical problem to be solved by this invention is that the bavin electricity proposing a kind of maintenance Nixing pottery firewood true qualities transmutation being designed with electric heating and burning bavin two groups of heat-generating systems in same furnace chamber mixes kiln.
The bavin electricity mixing kiln of the maintenance Nixing pottery firewood true qualities transmutation that can solve the problems of the technologies described above, its technical scheme comprises kiln body and wicket, heat-generating system is provided with in described kiln body, difference is that described heat-generating system comprises electric heating system and burns bavin system, described electric heating system comprises some electrothermal layers, and each electrothermal layer is horizontally formed by many electric furnace heating wires; Described burning bavin system comprises dog-house, firewood burner hearth and outlet flue, described firewood burner hearth is formed between minimum electrothermal layer and below kiln car, described dog-house is opened on wicket, its position corresponds to firewood burner hearth, described outlet flue points upper and lower two arranges and establishes on the left and right kiln wall of kiln body, upper discharge mouth is in the top of kiln wall, and lower discharge mouth is in the middle part of kiln wall.
For the accommodating more firewood of energy, make burning bavin system produce enough heats, the height of described firewood burner hearth should be set to >=200mm.
Corresponding to the height of above-mentioned firewood burner hearth, described dog-house can be designed to the square hole of 150mm × 150mm.
Described outlet flue can adopt diameter to be the circular hole of ￠ 50mm, and the rational position of upper discharge mouth is the distance keeping 200mm ~ 300mm between kiln body top.
According to firing technique needs, described electric furnace heating wire can select length to be 3 meters, and power is the B alloy wire of 5 kilowatts/hour, for making homogeneous temperature in kiln body, keeps the distance of 150mm between adjacent electrothermal layer.
Beneficial effect of the present invention:
1, the present invention keeps the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation, and be in same furnace chamber, be designed with electric heating and burn bavin two groups of heat-generating systems, according to the needs of sintering process, two groups of heat-generating systems can independently work, and also can work simultaneously.
2, present invention greatly reduces the consumption of firewood, reduce the pollution to air, be conducive to the protection to the forest reserves, is a kind of desirable industrial ceramic kiln.
(4) accompanying drawing illustrates:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the front view structure (eliminating wicket) of Fig. 1.
Figure number identifies: 1, kiln body; 2, wicket; 3, electric furnace heating wire; 4, dog-house; 5, firewood burner hearth; 6, outlet flue; 7, kiln car.
(5) detailed description of the invention:
Below in conjunction with accompanying drawing illustrated embodiment, technical scheme of the present invention is described further.
The present invention keeps the bavin of Nixing pottery firewood true qualities transmutation electricity mixing kiln to comprise kiln body 1 and wicket 2, bottom in described kiln body 1 is the district in place (by track turnover kiln body 1) of kiln car 7, kiln body 1 inner space on described kiln car 7 is the thermal treatment zone being provided with heat-generating system, as shown in Figure 1 and Figure 2.
Described heat-generating system is electric heating system and burns bavin system.
Described electric heating system comprises some electrothermal layers, and each electrothermal layer is horizontally formed by many electric furnace heating wires 3 (left and right direction), and the distance between adjacent electrothermal layer is set to 150mm, and it is 200mm that undermost electrothermal layer keeps with the distance of kiln car 7; Described electric furnace heating wire 3 selects the B alloy wire that length is 3 meters, power is 5 kilowatts/hour, can calculate electric energy general power, select the triggering loop control system of coupling, as shown in Figure 2 according to the quantity of electric furnace heating wire 3.
Described burning bavin system is by dog-house 4, firewood burner hearth 5 and outlet flue 6 are formed, described firewood burner hearth 5 is formed between orlop electrothermal layer and below kiln car 7, described dog-house 4 is opened on wicket 2, its position corresponds to firewood burner hearth 5 and a left side, right placed in the middle, described outlet flue 6 is in a left side for kiln body 1, on right kiln wall divides, descend two to arrange to establish, upper discharge mouth 6 is in the top of kiln wall, top 200mm ~ the 300mm of distance kiln body 1, lower discharge mouth 6 is in the middle part of kiln wall, often discharge mouth 6 and be arranged as three, each outlet flue 6 is the circular hole of ￠ 50mm, as Fig. 1, shown in Fig. 2.
Using method of the present invention:
When 1, independently enabling electric heating system, by the dog-house 4 on 12 outlet flues 6 and wicket 2 respectively with flame-proof thermal insulation material sealing, in order to avoid loss heat energy.
2, carry out " transmutation of firewood true qualities " when controlling, only when kiln temperature reaches 1080 DEG C, dog-house 4 need be opened, after feeding pine bavin 1 kilogram, progressively outlet flue 6 is opened, continuous feeding, keep all outlet flues 6 to have cigarette string to go out.
3, after reaching firing temperature, first by the dump of electric heating system, then add burning firewood 10 minutes, the transmutation of firewood true qualities can be realized.
Claims (5)
1. keep the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation, comprise kiln body (1) and wicket (2), heat-generating system is provided with in described kiln body (1), it is characterized in that: described heat-generating system comprises electric heating system and burns bavin system, described electric heating system comprises some electrothermal layers, and each electrothermal layer is horizontally formed by many electric furnace heating wires (3); Described burning bavin system comprises dog-house (4), firewood burner hearth (5) and outlet flue (6), described firewood burner hearth (5) is formed between minimum electrothermal layer and below kiln car (7), described dog-house (4) is opened on wicket (2), its position corresponds to firewood burner hearth (5), described outlet flue (6) points upper and lower two arranges and establishes on the left and right kiln wall of kiln body (1), upper discharge mouth (6) is in the top of kiln wall, and lower discharge mouth (6) is in the middle part of kiln wall.
2. the bavin electricity mixing kiln of maintenance Nixing pottery firewood true qualities according to claim 1 transmutation, is characterized in that: the height >=200mm of described firewood burner hearth (5).
3. the bavin electricity mixing kiln of maintenance Nixing pottery firewood true qualities according to claim 2 transmutation, is characterized in that: the square hole that described dog-house (4) is 150mm × 150mm.
4. according to the bavin electricity mixing kiln of the maintenance Nixing pottery firewood true qualities transmutation in claims 1 to 3 described in any one, it is characterized in that: described outlet flue (6) for diameter be the circular hole of ￠ 50mm, the spacing at upper discharge mouth (6) and kiln body (1) top is 200mm ~ 300mm.
5. according to the bavin electricity mixing kiln of the maintenance Nixing pottery firewood true qualities transmutation in claims 1 to 3 described in any one, it is characterized in that: described electric furnace heating wire (3) length is 3 meters, power is 5 kilowatts/hour, and the distance between adjacent electrothermal layer is 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410571935.5A CN104279871B (en) | 2014-10-23 | 2014-10-23 | Keep the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410571935.5A CN104279871B (en) | 2014-10-23 | 2014-10-23 | Keep the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation |
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| Publication Number | Publication Date |
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| CN104279871A true CN104279871A (en) | 2015-01-14 |
| CN104279871B CN104279871B (en) | 2016-06-29 |
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| CN201410571935.5A Active CN104279871B (en) | 2014-10-23 | 2014-10-23 | Keep the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440807A (en) * | 2016-11-30 | 2017-02-22 | 广西大学 | Nixing pottery electronically-controlled airflow sintering device |
| CN113336524A (en) * | 2021-06-15 | 2021-09-03 | 广西道地药食同源文化科技有限公司 | High-temperature-resistant nixing pottery teapot and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996789Y (en) * | 2006-10-20 | 2007-12-26 | 葛青山 | Ceramic flat kiln |
| US20120048842A1 (en) * | 2010-08-31 | 2012-03-01 | Cheng Tai Feng Timber Co., Ltd | Electric wood kiln |
| CN102410558A (en) * | 2010-09-25 | 2012-04-11 | 吴江新金城不锈钢制品厂 | Hybrid burning stove |
| CN203657471U (en) * | 2013-12-21 | 2014-06-18 | 勤贸实业股份有限公司 | Modified firewood kiln |
| CN204154110U (en) * | 2014-10-23 | 2015-02-11 | 广西钦州千秋陶业有限公司 | Keep the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation |
-
2014
- 2014-10-23 CN CN201410571935.5A patent/CN104279871B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996789Y (en) * | 2006-10-20 | 2007-12-26 | 葛青山 | Ceramic flat kiln |
| US20120048842A1 (en) * | 2010-08-31 | 2012-03-01 | Cheng Tai Feng Timber Co., Ltd | Electric wood kiln |
| CN102410558A (en) * | 2010-09-25 | 2012-04-11 | 吴江新金城不锈钢制品厂 | Hybrid burning stove |
| CN203657471U (en) * | 2013-12-21 | 2014-06-18 | 勤贸实业股份有限公司 | Modified firewood kiln |
| CN204154110U (en) * | 2014-10-23 | 2015-02-11 | 广西钦州千秋陶业有限公司 | Keep the bavin electricity mixing kiln of Nixing pottery firewood true qualities transmutation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440807A (en) * | 2016-11-30 | 2017-02-22 | 广西大学 | Nixing pottery electronically-controlled airflow sintering device |
| CN113336524A (en) * | 2021-06-15 | 2021-09-03 | 广西道地药食同源文化科技有限公司 | High-temperature-resistant nixing pottery teapot and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
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| CN104279871B (en) | 2016-06-29 |
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Effective date of registration: 20190116 Address after: No. B801, 2nd Floor, Building 38 and 39, Hedong Apartment, Zicai East Street, Qinzhou City, Guangxi Zhuang Autonomous Region Co-patentee after: Guangxi Qinzhou Qianqiu Ceramic Co.,Ltd. Patentee after: Guangxi Pottery Intelligent Technology Co., Ltd. Address before: No. 382 Renmin Road, Qinzhou City, Guangxi Zhuang Autonomous Region, 535000 Patentee before: Guangxi Qinzhou Qianqiu Ceramic Co.,Ltd. |
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