CN205784580U - Twin furnace wood kiln - Google Patents
Twin furnace wood kiln Download PDFInfo
- Publication number
- CN205784580U CN205784580U CN201620445335.9U CN201620445335U CN205784580U CN 205784580 U CN205784580 U CN 205784580U CN 201620445335 U CN201620445335 U CN 201620445335U CN 205784580 U CN205784580 U CN 205784580U
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- China
- Prior art keywords
- grey
- chimney
- way
- burner hearth
- combustor
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Abstract
A kind of twin furnace wood kiln, relate to a kind of kiln for firing ceramics device, including combustor, burner hearth I, chimney, be connected by passage I between described combustor with burner hearth I, being connected by passage II between burner hearth I and chimney, chimney is connected with combustor also by ashes recovery approach；Described burner hearth I is located at the side of chimney, and the opposite side of chimney is also communicated with burner hearth II.Described ashes recovery approach includes that two are received grey-way, receipts grey-way collection channel, two arrival ends receiving grey-way connect with chimney respectively, two ports of export receiving grey-way connect with receipts grey-way collection channel respectively, receive grey-way collection channel and are connected with combustor by passage I.The arrival end receiving grey-way is located at the middle and lower part of chimney；Receive grey-way be tilted down state with receipts grey-way collection channel be connected.This utility model has sustainable production, ashes utilization rate is high, temperature is high, reduce the features such as environmental pollution, production efficiency height, low, the simple in construction of production cost, it is easy to promote the use of.
Description
Technical field
This utility model relates to a kind of kiln for firing ceramics device, particularly a kind of twin furnace wood kiln.
Background technology
Wood kiln is a kind of kiln for firing ceramics device, and it utilizes firewood produced ashes when burning to cover
On the surface of ware to form ash glaze, ash glaze is self-assembling formation and is rich in scrambling, therefore utilizes the pottery that wood kiln fires
Porcelain finished product has the protean effect of color and luster.And existing wood kiln be mostly by a combustor, a chimney and several between
Firing chamber forms.Its technological process is substantially combustor provides heat energy and ashes, its heat energy and ashes to enter firing chamber's firing ceramics
Product, a lot of remaining ashes just the most directly by smoke stack emission to air, not only pollute environment, and waste valuable ashes.
If burner hearth breaks down, stopping is produced by wood kiln, the remote-effects production and operating activities of enterprise.
Authorization Notice No. is the patent of CN102853664A, although disclose the structure of a kind of wood kiln, and this kiln body is by changing
Become the gradient, combustion flame trend can be made to get over decline, make ceramic member obtain the effect of comprehensive burning, also reduce kiln simultaneously
The height of part chimney so that keep in repair with clear up convenient.But these change not solution and pollute environment, the valuable ash of waste
Cinder, the problem of continuous production.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of twin furnace wood kiln, to solve what prior art existed
Above-mentioned can not continuous production, pollute environment, the problem of the valuable ashes of waste.
The technical scheme solving above-mentioned technical problem is: a kind of twin furnace wood kiln, including combustor, burner hearth I, chimney, institute
Being connected by passage I between the combustor stated with burner hearth I, be connected by passage II between burner hearth I and chimney, described chimney is also
It is connected with combustor by ashes recovery approach；Described burner hearth I is located at the side of chimney, and the opposite side of chimney is also communicated with stove
Thorax II.
Further technical scheme of the present utility model is: described burner hearth I is provided with multiple observation port, described burner hearth II
Arrange and also have multiple observation port.
Further technical scheme of the present utility model is: described ashes recovery approach includes multiple receipts grey-way, receives grey-way
Collection channel, the arrival end of multiple receipts grey-ways connects with chimney respectively, and the port of export of multiple receipts grey-ways collects with receipts grey-way respectively
Channel connection, is received grey-way collection channel and is connected with combustor by passage I.
Further technical scheme of the present utility model is: the arrival end of described multiple receipts grey-ways is respectively provided at chimney
Middle and lower part.
Further technical scheme of the present utility model is: described multiple receipts grey-ways are tilted down state and receive grey-way
Collection channel connects.
Owing to using said structure, the twin furnace wood kiln of this utility model compared with prior art, has following useful effect
Really:
The most sustainable production
Owing to this utility model increases a burner hearth II, this burner hearth II is connected to the other end of chimney；Tests prove that, when
After burner hearth I breaks down, burner hearth II ignition temperature is up to 800 DEG C, and therefore burner hearth II still with continuous production, thus can ensure that
The production and operating activities of enterprise.
2. improve ashes utilization rate
Owing to this utility model is additionally provided with ashes recovery approach between chimney and combustor, the one of this ashes recovery approach
End is connected with chimney, and the other end of ashes recovery approach is connected with combustor.During use, the ashes entering chimney are returned by ashes
Receiving passage and be recycled to combustor, thus can improve the ashes utilization rate of wood kiln, tests prove that, the ashes of twin furnace wood kiln use
Rate improves 20%-50%, it is to avoid waste.
3. environmental pollution is reduced
Owing to this utility model is additionally provided with ashes recovery approach between chimney and combustor, the one of this ashes recovery approach
End is connected with chimney, and the other end of ashes recovery approach is connected with combustor.During use, the ashes entering chimney are returned by ashes
Receive passage and be recycled to again combustor.Therefore, this utility model decreases the pollution to air, serves the work of protection environment
With.
4. improve temperature
Owing to being additionally provided with ashes recovery approach, one end of this ashes recovery approach between this utility model chimney and combustor
Being connected with chimney, the other end of ashes recovery approach is connected with combustor.During use, the ashes entering chimney are reclaimed by ashes
Passage is recycled to combustor, creates circulating heat conduction effect, improves the temperature of overall wood kiln, tests prove that, this twin furnace
The temperature of wood kiln can reach 1000 DEG C～1300 DEG C.
5. production efficiency is high
Owing to this utility model improves ashes utilization rate and wood kiln temperature, decrease the time of firing ceramics product,
Connect the production efficiency that improve enterprise.
6. production cost is low
Simple structure of the present utility model, does not includes the structure of complexity, and its production cost is relatively low.
7. simple in construction, easy to operate
Simple in construction of the present utility model, easy to operate, it is easy to promote the use of.
Below, in conjunction with the accompanying drawings and embodiments the technical characteristic of the twin furnace wood kiln of this utility model is made further
Bright.
Accompanying drawing explanation
The front sectional view of twin furnace wood kiln of the present utility model described in Fig. 1: embodiment one,
The right side of Fig. 2: Fig. 1 regards sectional view,
The top view of Fig. 3: Fig. 1.
In above-mentioned accompanying drawing, being described as follows of each label:
1 passage I；2 combustor；3 burner hearths；31 hearth observing holes；
4 ashes recovery approaches；41 receive grey-way；42 receive grey-way collection channel；
5 chimneys；6 passages II, 7 standby burner hearths, 71 standby hearth observing holes.
Detailed description of the invention
Embodiment one:
A kind of twin furnace wood kiln, including combustor 2, burner hearth I 3, chimney 5, passes through between described combustor 2 and burner hearth I 3
Passage I 1 connects, and is connected by passage II 6 between burner hearth I 3 with chimney 5, described chimney 5 also by ashes recovery approach 4 and
Combustor 2 connects；Described burner hearth I 3 is located at the side of chimney 5, and the opposite side of chimney 5 is also communicated with burner hearth II 7.Described stove
Thorax I 3 is provided with three observation ports 31, and described burner hearth II 7 is arranged also three observation ports 71.
Described ashes recovery approach 4 includes that two are received grey-way 41, receipts grey-way collection channel 42, receive entering of grey-ways 41 for two
Mouth end connects with chimney 5 respectively, and two ports of export receiving grey-ways 41 connect with receipts grey-way collection channel 42 respectively, receive grey-way and collect
Passage 42 is connected with combustor 2 by passage I 1.The arrival end of described receipts grey-way 41 is respectively provided at the middle and lower part of chimney 5；And
Receive grey-way 41 be tilted down state with receipts grey-way collection channel 42 be connected.
Use this utility model twin furnace wood kiln, after burner hearth I breaks down, burner hearth II ignition temperature up to 800 DEG C, because of
This burner hearth II still with continuous production, thus can ensure that the production and operating activities of enterprise.
As a kind of conversion of the present embodiment one, the quantity of described receipts grey-way 41 may not be two, but three,
Four or multiple；The quantity of observation port 31 may not be three, but two, four or multiple；The quantity of observation port 71 is also
Can not be three, but two, four or multiple.
Claims (5)
1. a twin furnace wood kiln, including combustor (2), burner hearth I (3), chimney (5), described combustor (2) and burner hearth I (3)
Between by passage I (1) connect, between burner hearth I (3) with chimney (5) pass through passage II (6) be connected, it is characterised in that: described
Chimney (5) is connected with combustor (2) also by ashes recovery approach (4)；Described burner hearth I (3) is located at the side of chimney (5),
The opposite side of chimney (5) is also communicated with burner hearth II (7).
Twin furnace wood kiln the most according to claim 1, it is characterised in that: described burner hearth I (3) is provided with multiple observation port
(31), described burner hearth II (7) is arranged also multiple observation port (71).
Twin furnace wood kiln the most according to claim 1, it is characterised in that: described ashes recovery approach (4) includes multiple
Receiving grey-way (41), receive grey-way collection channel (42), the arrival end of multiple receipts grey-ways (41) connects with chimney (5) respectively, Duo Geshou
The port of export of grey-way (41) respectively with receive grey-way collection channel (42) and connect, receive grey-way collection channel (42) by passage I (1) and
Combustor (2) connects.
Twin furnace wood kiln the most according to claim 3, it is characterised in that: the arrival end of described multiple receipts grey-ways (41) divides
It is not located at the middle and lower part of chimney (5).
Twin furnace wood kiln the most according to claim 3, it is characterised in that: described multiple receipts grey-ways (41) are tilted down
State is connected with receiving grey-way collection channel (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620445335.9U CN205784580U (en) | 2016-05-16 | 2016-05-16 | Twin furnace wood kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620445335.9U CN205784580U (en) | 2016-05-16 | 2016-05-16 | Twin furnace wood kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784580U true CN205784580U (en) | 2016-12-07 |
Family
ID=58118336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620445335.9U Expired - Fee Related CN205784580U (en) | 2016-05-16 | 2016-05-16 | Twin furnace wood kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111233351A (en) * | 2020-03-10 | 2020-06-05 | 中冶京诚工程技术有限公司 | Double-hearth kiln and calcination method |
-
2016
- 2016-05-16 CN CN201620445335.9U patent/CN205784580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111233351A (en) * | 2020-03-10 | 2020-06-05 | 中冶京诚工程技术有限公司 | Double-hearth kiln and calcination method |
| CN111233351B (en) * | 2020-03-10 | 2023-12-01 | 中冶京诚工程技术有限公司 | Double-hearth kiln and calcination method |
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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 |
Granted publication date: 20161207 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |